diff options
Diffstat (limited to 'drivers/infiniband')
71 files changed, 50957 insertions, 5051 deletions
diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig index 330d2a42336..89d70de5e23 100644 --- a/drivers/infiniband/Kconfig +++ b/drivers/infiniband/Kconfig @@ -43,6 +43,7 @@ config INFINIBAND_ADDR_TRANS source "drivers/infiniband/hw/mthca/Kconfig" source "drivers/infiniband/hw/ipath/Kconfig" +source "drivers/infiniband/hw/qib/Kconfig" source "drivers/infiniband/hw/ehca/Kconfig" source "drivers/infiniband/hw/amso1100/Kconfig" source "drivers/infiniband/hw/cxgb3/Kconfig" diff --git a/drivers/infiniband/Makefile b/drivers/infiniband/Makefile index 0c4e589d746..9cc7a47d3e6 100644 --- a/drivers/infiniband/Makefile +++ b/drivers/infiniband/Makefile @@ -1,6 +1,7 @@ obj-$(CONFIG_INFINIBAND) += core/ obj-$(CONFIG_INFINIBAND_MTHCA) += hw/mthca/ obj-$(CONFIG_INFINIBAND_IPATH) += hw/ipath/ +obj-$(CONFIG_INFINIBAND_QIB) += hw/qib/ obj-$(CONFIG_INFINIBAND_EHCA) += hw/ehca/ obj-$(CONFIG_INFINIBAND_AMSO1100) += hw/amso1100/ obj-$(CONFIG_INFINIBAND_CXGB3) += hw/cxgb3/ diff --git a/drivers/infiniband/core/core_priv.h b/drivers/infiniband/core/core_priv.h index 05ac36e6acd..a565af5c2d2 100644 --- a/drivers/infiniband/core/core_priv.h +++ b/drivers/infiniband/core/core_priv.h @@ -38,7 +38,9 @@ #include <rdma/ib_verbs.h> -int ib_device_register_sysfs(struct ib_device *device); +int ib_device_register_sysfs(struct ib_device *device, + int (*port_callback)(struct ib_device *, + u8, struct kobject *)); void ib_device_unregister_sysfs(struct ib_device *device); int ib_sysfs_setup(void); diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index d1fba415333..a19effad081 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -267,7 +267,9 @@ out: * callback for each device that is added. @device must be allocated * with ib_alloc_device(). */ -int ib_register_device(struct ib_device *device) +int ib_register_device(struct ib_device *device, + int (*port_callback)(struct ib_device *, + u8, struct kobject *)) { int ret; @@ -296,7 +298,7 @@ int ib_register_device(struct ib_device *device) goto out; } - ret = ib_device_register_sysfs(device); + ret = ib_device_register_sysfs(device, port_callback); if (ret) { printk(KERN_WARNING "Couldn't register device %s with driver model\n", device->name); diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c index 6dc7b77d5d2..ef1304f151d 100644 --- a/drivers/infiniband/core/mad.c +++ b/drivers/infiniband/core/mad.c @@ -47,8 +47,8 @@ MODULE_DESCRIPTION("kernel IB MAD API"); MODULE_AUTHOR("Hal Rosenstock"); MODULE_AUTHOR("Sean Hefty"); -int mad_sendq_size = IB_MAD_QP_SEND_SIZE; -int mad_recvq_size = IB_MAD_QP_RECV_SIZE; +static int mad_sendq_size = IB_MAD_QP_SEND_SIZE; +static int mad_recvq_size = IB_MAD_QP_RECV_SIZE; module_param_named(send_queue_size, mad_sendq_size, int, 0444); MODULE_PARM_DESC(send_queue_size, "Size of send queue in number of work requests"); diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c index f901957abc8..3627300e2a1 100644 --- a/drivers/infiniband/core/sysfs.c +++ b/drivers/infiniband/core/sysfs.c @@ -475,7 +475,9 @@ err: return NULL; } -static int add_port(struct ib_device *device, int port_num) +static int add_port(struct ib_device *device, int port_num, + int (*port_callback)(struct ib_device *, + u8, struct kobject *)) { struct ib_port *p; struct ib_port_attr attr; @@ -522,11 +524,20 @@ static int add_port(struct ib_device *device, int port_num) if (ret) goto err_free_pkey; + if (port_callback) { + ret = port_callback(device, port_num, &p->kobj); + if (ret) + goto err_remove_pkey; + } + list_add_tail(&p->kobj.entry, &device->port_list); kobject_uevent(&p->kobj, KOBJ_ADD); return 0; +err_remove_pkey: + sysfs_remove_group(&p->kobj, &p->pkey_group); + err_free_pkey: for (i = 0; i < attr.pkey_tbl_len; ++i) kfree(p->pkey_group.attrs[i]); @@ -754,7 +765,9 @@ static struct attribute_group iw_stats_group = { .attrs = iw_proto_stats_attrs, }; -int ib_device_register_sysfs(struct ib_device *device) +int ib_device_register_sysfs(struct ib_device *device, + int (*port_callback)(struct ib_device *, + u8, struct kobject *)) { struct device *class_dev = &device->dev; int ret; @@ -785,12 +798,12 @@ int ib_device_register_sysfs(struct ib_device *device) } if (device->node_type == RDMA_NODE_IB_SWITCH) { - ret = add_port(device, 0); + ret = add_port(device, 0, port_callback); if (ret) goto err_put; } else { for (i = 1; i <= device->phys_port_cnt; ++i) { - ret = add_port(device, i); + ret = add_port(device, i, port_callback); if (ret) goto err_put; } diff --git a/drivers/infiniband/hw/amso1100/c2_provider.c b/drivers/infiniband/hw/amso1100/c2_provider.c index c47f618d12e..aeebc4d37e3 100644 --- a/drivers/infiniband/hw/amso1100/c2_provider.c +++ b/drivers/infiniband/hw/amso1100/c2_provider.c @@ -865,7 +865,7 @@ int c2_register_device(struct c2_dev *dev) dev->ibdev.iwcm->create_listen = c2_service_create; dev->ibdev.iwcm->destroy_listen = c2_service_destroy; - ret = ib_register_device(&dev->ibdev); + ret = ib_register_device(&dev->ibdev, NULL); if (ret) goto out_free_iwcm; diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c index 19b1c4a62a2..fca0b4b747e 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_provider.c +++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c @@ -1428,7 +1428,7 @@ int iwch_register_device(struct iwch_dev *dev) dev->ibdev.iwcm->rem_ref = iwch_qp_rem_ref; dev->ibdev.iwcm->get_qp = iwch_get_qp; - ret = ib_register_device(&dev->ibdev); + ret = ib_register_device(&dev->ibdev, NULL); if (ret) goto bail1; diff --git a/drivers/infiniband/hw/cxgb4/provider.c b/drivers/infiniband/hw/cxgb4/provider.c index 322134bb8b7..8f645c83a12 100644 --- a/drivers/infiniband/hw/cxgb4/provider.c +++ b/drivers/infiniband/hw/cxgb4/provider.c @@ -486,7 +486,7 @@ int c4iw_register_device(struct c4iw_dev *dev) dev->ibdev.iwcm->rem_ref = c4iw_qp_rem_ref; dev->ibdev.iwcm->get_qp = c4iw_get_qp; - ret = ib_register_device(&dev->ibdev); + ret = ib_register_device(&dev->ibdev, NULL); if (ret) goto bail1; diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c index 129a6bebd6e..d1a92785c9e 100644 --- a/drivers/infiniband/hw/ehca/ehca_main.c +++ b/drivers/infiniband/hw/ehca/ehca_main.c @@ -798,7 +798,7 @@ static int __devinit ehca_probe(struct of_device *dev, goto probe5; } - ret = ib_register_device(&shca->ib_device); + ret = ib_register_device(&shca->ib_device, NULL); if (ret) { ehca_err(&shca->ib_device, "ib_register_device() failed ret=%i", ret); diff --git a/drivers/infiniband/hw/ipath/Kconfig b/drivers/infiniband/hw/ipath/Kconfig index 3c7968f25ec..1d9bb115cbf 100644 --- a/drivers/infiniband/hw/ipath/Kconfig +++ b/drivers/infiniband/hw/ipath/Kconfig @@ -1,9 +1,11 @@ config INFINIBAND_IPATH - tristate "QLogic InfiniPath Driver" - depends on 64BIT && NET + tristate "QLogic HTX HCA support" + depends on 64BIT && NET && HT_IRQ ---help--- - This is a driver for QLogic InfiniPath host channel adapters, + This is a driver for the obsolete QLogic Hyper-Transport + IB host channel adapter (model QHT7140), including InfiniBand verbs support. This driver allows these devices to be used with both kernel upper level protocols such as IP-over-InfiniBand as well as with userspace applications (in conjunction with InfiniBand userspace access). + For QLogic PCIe QLE based cards, use the QIB driver instead. diff --git a/drivers/infiniband/hw/ipath/Makefile b/drivers/infiniband/hw/ipath/Makefile index bf945006198..fa3df82681d 100644 --- a/drivers/infiniband/hw/ipath/Makefile +++ b/drivers/infiniband/hw/ipath/Makefile @@ -29,13 +29,9 @@ ib_ipath-y := \ ipath_user_pages.o \ ipath_user_sdma.o \ ipath_verbs_mcast.o \ - ipath_verbs.o \ - ipath_iba7220.o \ - ipath_sd7220.o \ - ipath_sd7220_img.o + ipath_verbs.o ib_ipath-$(CONFIG_HT_IRQ) += ipath_iba6110.o -ib_ipath-$(CONFIG_PCI_MSI) += ipath_iba6120.o ib_ipath-$(CONFIG_X86_64) += ipath_wc_x86_64.o ib_ipath-$(CONFIG_PPC64) += ipath_wc_ppc64.o diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c index 6302626d17f..21337468c65 100644 --- a/drivers/infiniband/hw/ipath/ipath_driver.c +++ b/drivers/infiniband/hw/ipath/ipath_driver.c @@ -132,18 +132,13 @@ static int __devinit ipath_init_one(struct pci_dev *, /* Only needed for registration, nothing else needs this info */ #define PCI_VENDOR_ID_PATHSCALE 0x1fc1 -#define PCI_VENDOR_ID_QLOGIC 0x1077 #define PCI_DEVICE_ID_INFINIPATH_HT 0xd -#define PCI_DEVICE_ID_INFINIPATH_PE800 0x10 -#define PCI_DEVICE_ID_INFINIPATH_7220 0x7220 /* Number of seconds before our card status check... */ #define STATUS_TIMEOUT 60 static const struct pci_device_id ipath_pci_tbl[] = { { PCI_DEVICE(PCI_VENDOR_ID_PATHSCALE, PCI_DEVICE_ID_INFINIPATH_HT) }, - { PCI_DEVICE(PCI_VENDOR_ID_PATHSCALE, PCI_DEVICE_ID_INFINIPATH_PE800) }, - { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_INFINIPATH_7220) }, { 0, } }; @@ -521,30 +516,9 @@ static int __devinit ipath_init_one(struct pci_dev *pdev, /* setup the chip-specific functions, as early as possible. */ switch (ent->device) { case PCI_DEVICE_ID_INFINIPATH_HT: -#ifdef CONFIG_HT_IRQ ipath_init_iba6110_funcs(dd); break; -#else - ipath_dev_err(dd, "QLogic HT device 0x%x cannot work if " - "CONFIG_HT_IRQ is not enabled\n", ent->device); - return -ENODEV; -#endif - case PCI_DEVICE_ID_INFINIPATH_PE800: -#ifdef CONFIG_PCI_MSI - ipath_init_iba6120_funcs(dd); - break; -#else - ipath_dev_err(dd, "QLogic PCIE device 0x%x cannot work if " - "CONFIG_PCI_MSI is not enabled\n", ent->device); - return -ENODEV; -#endif - case PCI_DEVICE_ID_INFINIPATH_7220: -#ifndef CONFIG_PCI_MSI - ipath_dbg("CONFIG_PCI_MSI is not enabled, " - "using INTx for unit %u\n", dd->ipath_unit); -#endif - ipath_init_iba7220_funcs(dd); - break; + default: ipath_dev_err(dd, "Found unknown QLogic deviceid 0x%x, " "failing\n", ent->device); diff --git a/drivers/infiniband/hw/ipath/ipath_iba6120.c b/drivers/infiniband/hw/ipath/ipath_iba6120.c deleted file mode 100644 index 4b4a30b0dab..00000000000 --- a/drivers/infiniband/hw/ipath/ipath_iba6120.c +++ /dev/null @@ -1,1862 +0,0 @@ -/* - * Copyright (c) 2006, 2007, 2008 QLogic Corporation. All rights reserved. - * Copyright (c) 2003, 2004, 2005, 2006 PathScale, Inc. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * Redistribution and use in source and binary forms, with or - * without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above - * copyright notice, this list of conditions and the following - * disclaimer. - * - * - Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* - * This file contains all of the code that is specific to the - * InfiniPath PCIe chip. - */ - -#include <linux/interrupt.h> -#include <linux/pci.h> -#include <linux/delay.h> -#include <rdma/ib_verbs.h> - -#include "ipath_kernel.h" -#include "ipath_registers.h" - -static void ipath_setup_pe_setextled(struct ipath_devdata *, u64, u64); - -/* - * This file contains all the chip-specific register information and - * access functions for the QLogic InfiniPath PCI-Express chip. - * - * This lists the InfiniPath registers, in the actual chip layout. - * This structure should never be directly accessed. - */ -struct _infinipath_do_not_use_kernel_regs { - unsigned long long Revision; - unsigned long long Control; - unsigned long long PageAlign; - unsigned long long PortCnt; - unsigned long long DebugPortSelect; - unsigned long long Reserved0; - unsigned long long SendRegBase; - unsigned long long UserRegBase; - unsigned long long CounterRegBase; - unsigned long long Scratch; - unsigned long long Reserved1; - unsigned long long Reserved2; - unsigned long long IntBlocked; - unsigned long long IntMask; - unsigned long long IntStatus; - unsigned long long IntClear; - unsigned long long ErrorMask; - unsigned long long ErrorStatus; - unsigned long long ErrorClear; - unsigned long long HwErrMask; - unsigned long long HwErrStatus; - unsigned long long HwErrClear; - unsigned long long HwDiagCtrl; - unsigned long long MDIO; - unsigned long long IBCStatus; - unsigned long long IBCCtrl; - unsigned long long ExtStatus; - unsigned long long ExtCtrl; - unsigned long long GPIOOut; - unsigned long long GPIOMask; - unsigned long long GPIOStatus; - unsigned long long GPIOClear; - unsigned long long RcvCtrl; - unsigned long long RcvBTHQP; - unsigned long long RcvHdrSize; - unsigned long long RcvHdrCnt; - unsigned long long RcvHdrEntSize; - unsigned long long RcvTIDBase; - unsigned long long RcvTIDCnt; - unsigned long long RcvEgrBase; - unsigned long long RcvEgrCnt; - unsigned long long RcvBufBase; - unsigned long long RcvBufSize; - unsigned long long RxIntMemBase; - unsigned long long RxIntMemSize; - unsigned long long RcvPartitionKey; - unsigned long long Reserved3; - unsigned long long RcvPktLEDCnt; - unsigned long long Reserved4[8]; - unsigned long long SendCtrl; - unsigned long long SendPIOBufBase; - unsigned long long SendPIOSize; - unsigned long long SendPIOBufCnt; - unsigned long long SendPIOAvailAddr; - unsigned long long TxIntMemBase; - unsigned long long TxIntMemSize; - unsigned long long Reserved5; - unsigned long long PCIeRBufTestReg0; - unsigned long long PCIeRBufTestReg1; - unsigned long long Reserved51[6]; - unsigned long long SendBufferError; - unsigned long long SendBufferErrorCONT1; - unsigned long long Reserved6SBE[6]; - unsigned long long RcvHdrAddr0; - unsigned long long RcvHdrAddr1; - unsigned long long RcvHdrAddr2; - unsigned long long RcvHdrAddr3; - unsigned long long RcvHdrAddr4; - unsigned long long Reserved7RHA[11]; - unsigned long long RcvHdrTailAddr0; - unsigned long long RcvHdrTailAddr1; - unsigned long long RcvHdrTailAddr2; - unsigned long long RcvHdrTailAddr3; - unsigned long long RcvHdrTailAddr4; - unsigned long long Reserved8RHTA[11]; - unsigned long long Reserved9SW[8]; - unsigned long long SerdesConfig0; - unsigned long long SerdesConfig1; - unsigned long long SerdesStatus; - unsigned long long XGXSConfig; - unsigned long long IBPLLCfg; - unsigned long long Reserved10SW2[3]; - unsigned long long PCIEQ0SerdesConfig0; - unsigned long long PCIEQ0SerdesConfig1; - unsigned long long PCIEQ0SerdesStatus; - unsigned long long Reserved11; - unsigned long long PCIEQ1SerdesConfig0; - unsigned long long PCIEQ1SerdesConfig1; - unsigned long long PCIEQ1SerdesStatus; - unsigned long long Reserved12; -}; - -struct _infinipath_do_not_use_counters { - __u64 LBIntCnt; - __u64 LBFlowStallCnt; - __u64 Reserved1; - __u64 TxUnsupVLErrCnt; - __u64 TxDataPktCnt; - __u64 TxFlowPktCnt; - __u64 TxDwordCnt; - __u64 TxLenErrCnt; - __u64 TxMaxMinLenErrCnt; - __u64 TxUnderrunCnt; - __u64 TxFlowStallCnt; - __u64 TxDroppedPktCnt; - __u64 RxDroppedPktCnt; - __u64 RxDataPktCnt; - __u64 RxFlowPktCnt; - __u64 RxDwordCnt; - __u64 RxLenErrCnt; - __u64 RxMaxMinLenErrCnt; - __u64 RxICRCErrCnt; - __u64 RxVCRCErrCnt; - __u64 RxFlowCtrlErrCnt; - __u64 RxBadFormatCnt; - __u64 RxLinkProblemCnt; - __u64 RxEBPCnt; - __u64 RxLPCRCErrCnt; - __u64 RxBufOvflCnt; - __u64 RxTIDFullErrCnt; - __u64 RxTIDValidErrCnt; - __u64 RxPKeyMismatchCnt; - __u64 RxP0HdrEgrOvflCnt; - __u64 RxP1HdrEgrOvflCnt; - __u64 RxP2HdrEgrOvflCnt; - __u64 RxP3HdrEgrOvflCnt; - __u64 RxP4HdrEgrOvflCnt; - __u64 RxP5HdrEgrOvflCnt; - __u64 RxP6HdrEgrOvflCnt; - __u64 RxP7HdrEgrOvflCnt; - __u64 RxP8HdrEgrOvflCnt; - __u64 Reserved6; - __u64 Reserved7; - __u64 IBStatusChangeCnt; - __u64 IBLinkErrRecoveryCnt; - __u64 IBLinkDownedCnt; - __u64 IBSymbolErrCnt; -}; - -#define IPATH_KREG_OFFSET(field) (offsetof( \ - struct _infinipath_do_not_use_kernel_regs, field) / sizeof(u64)) -#define IPATH_CREG_OFFSET(field) (offsetof( \ - struct _infinipath_do_not_use_counters, field) / sizeof(u64)) - -static const struct ipath_kregs ipath_pe_kregs = { - .kr_control = IPATH_KREG_OFFSET(Control), - .kr_counterregbase = IPATH_KREG_OFFSET(CounterRegBase), - .kr_debugportselect = IPATH_KREG_OFFSET(DebugPortSelect), - .kr_errorclear = IPATH_KREG_OFFSET(ErrorClear), - .kr_errormask = IPATH_KREG_OFFSET(ErrorMask), - .kr_errorstatus = IPATH_KREG_OFFSET(ErrorStatus), - .kr_extctrl = IPATH_KREG_OFFSET(ExtCtrl), - .kr_extstatus = IPATH_KREG_OFFSET(ExtStatus), - .kr_gpio_clear = IPATH_KREG_OFFSET(GPIOClear), - .kr_gpio_mask = IPATH_KREG_OFFSET(GPIOMask), - .kr_gpio_out = IPATH_KREG_OFFSET(GPIOOut), - .kr_gpio_status = IPATH_KREG_OFFSET(GPIOStatus), - .kr_hwdiagctrl = IPATH_KREG_OFFSET(HwDiagCtrl), - .kr_hwerrclear = IPATH_KREG_OFFSET(HwErrClear), - .kr_hwerrmask = IPATH_KREG_OFFSET(HwErrMask), - .kr_hwerrstatus = IPATH_KREG_OFFSET(HwErrStatus), - .kr_ibcctrl = IPATH_KREG_OFFSET(IBCCtrl), - .kr_ibcstatus = IPATH_KREG_OFFSET(IBCStatus), - .kr_intblocked = IPATH_KREG_OFFSET(IntBlocked), - .kr_intclear = IPATH_KREG_OFFSET(IntClear), - .kr_intmask = IPATH_KREG_OFFSET(IntMask), - .kr_intstatus = IPATH_KREG_OFFSET(IntStatus), - .kr_mdio = IPATH_KREG_OFFSET(MDIO), - .kr_pagealign = IPATH_KREG_OFFSET(PageAlign), - .kr_partitionkey = IPATH_KREG_OFFSET(RcvPartitionKey), - .kr_portcnt = IPATH_KREG_OFFSET(PortCnt), - .kr_rcvbthqp = IPATH_KREG_OFFSET(RcvBTHQP), - .kr_rcvbufbase = IPATH_KREG_OFFSET(RcvBufBase), - .kr_rcvbufsize = IPATH_KREG_OFFSET(RcvBufSize), - .kr_rcvctrl = IPATH_KREG_OFFSET(RcvCtrl), - .kr_rcvegrbase = IPATH_KREG_OFFSET(RcvEgrBase), - .kr_rcvegrcnt = IPATH_KREG_OFFSET(RcvEgrCnt), - .kr_rcvhdrcnt = IPATH_KREG_OFFSET(RcvHdrCnt), - .kr_rcvhdrentsize = IPATH_KREG_OFFSET(RcvHdrEntSize), - .kr_rcvhdrsize = IPATH_KREG_OFFSET(RcvHdrSize), - .kr_rcvintmembase = IPATH_KREG_OFFSET(RxIntMemBase), - .kr_rcvintmemsize = IPATH_KREG_OFFSET(RxIntMemSize), - .kr_rcvtidbase = IPATH_KREG_OFFSET(RcvTIDBase), - .kr_rcvtidcnt = IPATH_KREG_OFFSET(RcvTIDCnt), - .kr_revision = IPATH_KREG_OFFSET(Revision), - .kr_scratch = IPATH_KREG_OFFSET(Scratch), - .kr_sendbuffererror = IPATH_KREG_OFFSET(SendBufferError), - .kr_sendctrl = IPATH_KREG_OFFSET(SendCtrl), - .kr_sendpioavailaddr = IPATH_KREG_OFFSET(SendPIOAvailAddr), - .kr_sendpiobufbase = IPATH_KREG_OFFSET(SendPIOBufBase), - .kr_sendpiobufcnt = IPATH_KREG_OFFSET(SendPIOBufCnt), - .kr_sendpiosize = IPATH_KREG_OFFSET(SendPIOSize), - .kr_sendregbase = IPATH_KREG_OFFSET(SendRegBase), - .kr_txintmembase = IPATH_KREG_OFFSET(TxIntMemBase), - .kr_txintmemsize = IPATH_KREG_OFFSET(TxIntMemSize), - .kr_userregbase = IPATH_KREG_OFFSET(UserRegBase), - .kr_serdesconfig0 = IPATH_KREG_OFFSET(SerdesConfig0), - .kr_serdesconfig1 = IPATH_KREG_OFFSET(SerdesConfig1), - .kr_serdesstatus = IPATH_KREG_OFFSET(SerdesStatus), - .kr_xgxsconfig = IPATH_KREG_OFFSET(XGXSConfig), - .kr_ibpllcfg = IPATH_KREG_OFFSET(IBPLLCfg), - - /* - * These should not be used directly via ipath_write_kreg64(), - * use them with ipath_write_kreg64_port(), - */ - .kr_rcvhdraddr = IPATH_KREG_OFFSET(RcvHdrAddr0), - .kr_rcvhdrtailaddr = IPATH_KREG_OFFSET(RcvHdrTailAddr0), - - /* The rcvpktled register controls one of the debug port signals, so - * a packet activity LED can be connected to it. */ - .kr_rcvpktledcnt = IPATH_KREG_OFFSET(RcvPktLEDCnt), - .kr_pcierbuftestreg0 = IPATH_KREG_OFFSET(PCIeRBufTestReg0), - .kr_pcierbuftestreg1 = IPATH_KREG_OFFSET(PCIeRBufTestReg1), - .kr_pcieq0serdesconfig0 = IPATH_KREG_OFFSET(PCIEQ0SerdesConfig0), - .kr_pcieq0serdesconfig1 = IPATH_KREG_OFFSET(PCIEQ0SerdesConfig1), - .kr_pcieq0serdesstatus = IPATH_KREG_OFFSET(PCIEQ0SerdesStatus), - .kr_pcieq1serdesconfig0 = IPATH_KREG_OFFSET(PCIEQ1SerdesConfig0), - .kr_pcieq1serdesconfig1 = IPATH_KREG_OFFSET(PCIEQ1SerdesConfig1), - .kr_pcieq1serdesstatus = IPATH_KREG_OFFSET(PCIEQ1SerdesStatus) -}; - -static const struct ipath_cregs ipath_pe_cregs = { - .cr_badformatcnt = IPATH_CREG_OFFSET(RxBadFormatCnt), - .cr_erricrccnt = IPATH_CREG_OFFSET(RxICRCErrCnt), - .cr_errlinkcnt = IPATH_CREG_OFFSET(RxLinkProblemCnt), - .cr_errlpcrccnt = IPATH_CREG_OFFSET(RxLPCRCErrCnt), - .cr_errpkey = IPATH_CREG_OFFSET(RxPKeyMismatchCnt), - .cr_errrcvflowctrlcnt = IPATH_CREG_OFFSET(RxFlowCtrlErrCnt), - .cr_err_rlencnt = IPATH_CREG_OFFSET(RxLenErrCnt), - .cr_errslencnt = IPATH_CREG_OFFSET(TxLenErrCnt), - .cr_errtidfull = IPATH_CREG_OFFSET(RxTIDFullErrCnt), - .cr_errtidvalid = IPATH_CREG_OFFSET(RxTIDValidErrCnt), - .cr_errvcrccnt = IPATH_CREG_OFFSET(RxVCRCErrCnt), - .cr_ibstatuschange = IPATH_CREG_OFFSET(IBStatusChangeCnt), - .cr_intcnt = IPATH_CREG_OFFSET(LBIntCnt), - .cr_invalidrlencnt = IPATH_CREG_OFFSET(RxMaxMinLenErrCnt), - .cr_invalidslencnt = IPATH_CREG_OFFSET(TxMaxMinLenErrCnt), - .cr_lbflowstallcnt = IPATH_CREG_OFFSET(LBFlowStallCnt), - .cr_pktrcvcnt = IPATH_CREG_OFFSET(RxDataPktCnt), - .cr_pktrcvflowctrlcnt = IPATH_CREG_OFFSET(RxFlowPktCnt), - .cr_pktsendcnt = IPATH_CREG_OFFSET(TxDataPktCnt), - .cr_pktsendflowcnt = IPATH_CREG_OFFSET(TxFlowPktCnt), - .cr_portovflcnt = IPATH_CREG_OFFSET(RxP0HdrEgrOvflCnt), - .cr_rcvebpcnt = IPATH_CREG_OFFSET(RxEBPCnt), - .cr_rcvovflcnt = IPATH_CREG_OFFSET(RxBufOvflCnt), - .cr_senddropped = IPATH_CREG_OFFSET(TxDroppedPktCnt), - .cr_sendstallcnt = IPATH_CREG_OFFSET(TxFlowStallCnt), - .cr_sendunderruncnt = IPATH_CREG_OFFSET(TxUnderrunCnt), - .cr_wordrcvcnt = IPATH_CREG_OFFSET(RxDwordCnt), - .cr_wordsendcnt = IPATH_CREG_OFFSET(TxDwordCnt), - .cr_unsupvlcnt = IPATH_CREG_OFFSET(TxUnsupVLErrCnt), - .cr_rxdroppktcnt = IPATH_CREG_OFFSET(RxDroppedPktCnt), - .cr_iblinkerrrecovcnt = IPATH_CREG_OFFSET(IBLinkErrRecoveryCnt), - .cr_iblinkdowncnt = IPATH_CREG_OFFSET(IBLinkDownedCnt), - .cr_ibsymbolerrcnt = IPATH_CREG_OFFSET(IBSymbolErrCnt) -}; - -/* kr_control bits */ -#define INFINIPATH_C_RESET 1U - -/* kr_intstatus, kr_intclear, kr_intmask bits */ -#define INFINIPATH_I_RCVURG_MASK ((1U<<5)-1) -#define INFINIPATH_I_RCVURG_SHIFT 0 -#define INFINIPATH_I_RCVAVAIL_MASK ((1U<<5)-1) -#define INFINIPATH_I_RCVAVAIL_SHIFT 12 - -/* kr_hwerrclear, kr_hwerrmask, kr_hwerrstatus, bits */ -#define INFINIPATH_HWE_PCIEMEMPARITYERR_MASK 0x000000000000003fULL -#define INFINIPATH_HWE_PCIEMEMPARITYERR_SHIFT 0 -#define INFINIPATH_HWE_PCIEPOISONEDTLP 0x0000000010000000ULL -#define INFINIPATH_HWE_PCIECPLTIMEOUT 0x0000000020000000ULL -#define INFINIPATH_HWE_PCIEBUSPARITYXTLH 0x0000000040000000ULL -#define INFINIPATH_HWE_PCIEBUSPARITYXADM 0x0000000080000000ULL -#define INFINIPATH_HWE_PCIEBUSPARITYRADM 0x0000000100000000ULL -#define INFINIPATH_HWE_COREPLL_FBSLIP 0x0080000000000000ULL -#define INFINIPATH_HWE_COREPLL_RFSLIP 0x0100000000000000ULL -#define INFINIPATH_HWE_PCIE1PLLFAILED 0x0400000000000000ULL -#define INFINIPATH_HWE_PCIE0PLLFAILED 0x0800000000000000ULL -#define INFINIPATH_HWE_SERDESPLLFAILED 0x1000000000000000ULL - -#define IBA6120_IBCS_LINKTRAININGSTATE_MASK 0xf -#define IBA6120_IBCS_LINKSTATE_SHIFT 4 - -/* kr_extstatus bits */ -#define INFINIPATH_EXTS_FREQSEL 0x2 -#define INFINIPATH_EXTS_SERDESSEL 0x4 -#define INFINIPATH_EXTS_MEMBIST_ENDTEST 0x0000000000004000 -#define INFINIPATH_EXTS_MEMBIST_FOUND 0x0000000000008000 - -/* kr_xgxsconfig bits */ -#define INFINIPATH_XGXS_RESET 0x5ULL - -#define _IPATH_GPIO_SDA_NUM 1 -#define _IPATH_GPIO_SCL_NUM 0 - -#define IPATH_GPIO_SDA (1ULL << \ - (_IPATH_GPIO_SDA_NUM+INFINIPATH_EXTC_GPIOOE_SHIFT)) -#define IPATH_GPIO_SCL (1ULL << \ - (_IPATH_GPIO_SCL_NUM+INFINIPATH_EXTC_GPIOOE_SHIFT)) - -#define INFINIPATH_RT_BUFSIZE_MASK 0xe0000000ULL -#define INFINIPATH_RT_BUFSIZE_SHIFTVAL(tid) \ - ((((tid) & INFINIPATH_RT_BUFSIZE_MASK) >> 29) + 11 - 1) -#define INFINIPATH_RT_BUFSIZE(tid) (1 << INFINIPATH_RT_BUFSIZE_SHIFTVAL(tid)) -#define INFINIPATH_RT_IS_VALID(tid) \ - (((tid) & INFINIPATH_RT_BUFSIZE_MASK) && \ - ((((tid) & INFINIPATH_RT_BUFSIZE_MASK) != INFINIPATH_RT_BUFSIZE_MASK))) -#define INFINIPATH_RT_ADDR_MASK 0x1FFFFFFFULL /* 29 bits valid */ -#define INFINIPATH_RT_ADDR_SHIFT 10 - -#define INFINIPATH_R_INTRAVAIL_SHIFT 16 -#define INFINIPATH_R_TAILUPD_SHIFT 31 - -/* 6120 specific hardware errors... */ -static const struct ipath_hwerror_msgs ipath_6120_hwerror_msgs[] = { - INFINIPATH_HWE_MSG(PCIEPOISONEDTLP, "PCIe Poisoned TLP"), - INFINIPATH_HWE_MSG(PCIECPLTIMEOUT, "PCIe completion timeout"), - /* - * In practice, it's unlikely wthat we'll see PCIe PLL, or bus - * parity or memory parity error failures, because most likely we - * won't be able to talk to the core of the chip. Nonetheless, we - * might see them, if they are in parts of the PCIe core that aren't - * essential. - */ - INFINIPATH_HWE_MSG(PCIE1PLLFAILED, "PCIePLL1"), - INFINIPATH_HWE_MSG(PCIE0PLLFAILED, "PCIePLL0"), - INFINIPATH_HWE_MSG(PCIEBUSPARITYXTLH, "PCIe XTLH core parity"), - INFINIPATH_HWE_MSG(PCIEBUSPARITYXADM, "PCIe ADM TX core parity"), - INFINIPATH_HWE_MSG(PCIEBUSPARITYRADM, "PCIe ADM RX core parity"), - INFINIPATH_HWE_MSG(RXDSYNCMEMPARITYERR, "Rx Dsync"), - INFINIPATH_HWE_MSG(SERDESPLLFAILED, "SerDes PLL"), -}; - -#define TXE_PIO_PARITY ((INFINIPATH_HWE_TXEMEMPARITYERR_PIOBUF | \ - INFINIPATH_HWE_TXEMEMPARITYERR_PIOPBC) \ - << INFINIPATH_HWE_TXEMEMPARITYERR_SHIFT) -#define RXE_EAGER_PARITY (INFINIPATH_HWE_RXEMEMPARITYERR_EAGERTID \ - << INFINIPATH_HWE_RXEMEMPARITYERR_SHIFT) - -static void ipath_pe_put_tid_2(struct ipath_devdata *, u64 __iomem *, - u32, unsigned long); - -/* - * On platforms using this chip, and not having ordered WC stores, we - * can get TXE parity errors due to speculative reads to the PIO buffers, - * and this, due to a chip bug can result in (many) false parity error - * reports. So it's a debug print on those, and an info print on systems - * where the speculative reads don't occur. - */ -static void ipath_pe_txe_recover(struct ipath_devdata *dd) -{ - if (ipath_unordered_wc()) - ipath_dbg("Recovering from TXE PIO parity error\n"); - else { - ++ipath_stats.sps_txeparity; - dev_info(&dd->pcidev->dev, - "Recovering from TXE PIO parity error\n"); - } -} - - -/** - * ipath_pe_handle_hwerrors - display hardware errors. - * @dd: the infinipath device - * @msg: the output buffer - * @msgl: the size of the output buffer - * - * Use same msg buffer as regular errors to avoid excessive stack - * use. Most hardware errors are catastrophic, but for right now, - * we'll print them and continue. We reuse the same message buffer as - * ipath_handle_errors() to avoid excessive stack usage. - */ -static void ipath_pe_handle_hwerrors(struct ipath_devdata *dd, char *msg, - size_t msgl) -{ - ipath_err_t hwerrs; - u32 bits, ctrl; - int isfatal = 0; - char bitsmsg[64]; - int log_idx; - - hwerrs = ipath_read_kreg64(dd, dd->ipath_kregs->kr_hwerrstatus); - if (!hwerrs) { - /* - * better than printing cofusing messages - * This seems to be related to clearing the crc error, or - * the pll error during init. - */ - ipath_cdbg(VERBOSE, "Called but no hardware errors set\n"); - return; - } else if (hwerrs == ~0ULL) { - ipath_dev_err(dd, "Read of hardware error status failed " - "(all bits set); ignoring\n"); - return; - } - ipath_stats.sps_hwerrs++; - - /* Always clear the error status register, except MEMBISTFAIL, - * regardless of whether we continue or stop using the chip. - * We want that set so we know it failed, even across driver reload. - * We'll still ignore it in the hwerrmask. We do this partly for - * diagnostics, but also for support */ - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwerrclear, - hwerrs&~INFINIPATH_HWE_MEMBISTFAILED); - - hwerrs &= dd->ipath_hwerrmask; - - /* We log some errors to EEPROM, check if we have any of those. */ - for (log_idx = 0; log_idx < IPATH_EEP_LOG_CNT; ++log_idx) - if (hwerrs & dd->ipath_eep_st_masks[log_idx].hwerrs_to_log) - ipath_inc_eeprom_err(dd, log_idx, 1); - - /* - * make sure we get this much out, unless told to be quiet, - * or it's occurred within the last 5 seconds - */ - if ((hwerrs & ~(dd->ipath_lasthwerror | TXE_PIO_PARITY | - RXE_EAGER_PARITY)) || - (ipath_debug & __IPATH_VERBDBG)) - dev_info(&dd->pcidev->dev, "Hardware error: hwerr=0x%llx " - "(cleared)\n", (unsigned long long) hwerrs); - dd->ipath_lasthwerror |= hwerrs; - - if (hwerrs & ~dd->ipath_hwe_bitsextant) - ipath_dev_err(dd, "hwerror interrupt with unknown errors " - "%llx set\n", (unsigned long long) - (hwerrs & ~dd->ipath_hwe_bitsextant)); - - ctrl = ipath_read_kreg32(dd, dd->ipath_kregs->kr_control); - if ((ctrl & INFINIPATH_C_FREEZEMODE) && !ipath_diag_inuse) { - /* - * parity errors in send memory are recoverable, - * just cancel the send (if indicated in * sendbuffererror), - * count the occurrence, unfreeze (if no other handled - * hardware error bits are set), and continue. They can - * occur if a processor speculative read is done to the PIO - * buffer while we are sending a packet, for example. - */ - if (hwerrs & TXE_PIO_PARITY) { - ipath_pe_txe_recover(dd); - hwerrs &= ~TXE_PIO_PARITY; - } - if (!hwerrs) { - static u32 freeze_cnt; - - freeze_cnt++; - ipath_dbg("Clearing freezemode on ignored or recovered " - "hardware error (%u)\n", freeze_cnt); - ipath_clear_freeze(dd); - } - } - - *msg = '\0'; - - if (hwerrs & INFINIPATH_HWE_MEMBISTFAILED) { - strlcat(msg, "[Memory BIST test failed, InfiniPath hardware unusable]", - msgl); - /* ignore from now on, so disable until driver reloaded */ - *dd->ipath_statusp |= IPATH_STATUS_HWERROR; - dd->ipath_hwerrmask &= ~INFINIPATH_HWE_MEMBISTFAILED; - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwerrmask, - dd->ipath_hwerrmask); - } - - ipath_format_hwerrors(hwerrs, - ipath_6120_hwerror_msgs, - sizeof(ipath_6120_hwerror_msgs)/ - sizeof(ipath_6120_hwerror_msgs[0]), - msg, msgl); - - if (hwerrs & (INFINIPATH_HWE_PCIEMEMPARITYERR_MASK - << INFINIPATH_HWE_PCIEMEMPARITYERR_SHIFT)) { - bits = (u32) ((hwerrs >> - INFINIPATH_HWE_PCIEMEMPARITYERR_SHIFT) & - INFINIPATH_HWE_PCIEMEMPARITYERR_MASK); - snprintf(bitsmsg, sizeof bitsmsg, - "[PCIe Mem Parity Errs %x] ", bits); - strlcat(msg, bitsmsg, msgl); - } - -#define _IPATH_PLL_FAIL (INFINIPATH_HWE_COREPLL_FBSLIP | \ - INFINIPATH_HWE_COREPLL_RFSLIP ) - - if (hwerrs & _IPATH_PLL_FAIL) { - snprintf(bitsmsg, sizeof bitsmsg, - "[PLL failed (%llx), InfiniPath hardware unusable]", - (unsigned long long) hwerrs & _IPATH_PLL_FAIL); - strlcat(msg, bitsmsg, msgl); - /* ignore from now on, so disable until driver reloaded */ - dd->ipath_hwerrmask &= ~(hwerrs & _IPATH_PLL_FAIL); - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwerrmask, - dd->ipath_hwerrmask); - } - - if (hwerrs & INFINIPATH_HWE_SERDESPLLFAILED) { - /* - * If it occurs, it is left masked since the external - * interface is unused - */ - dd->ipath_hwerrmask &= ~INFINIPATH_HWE_SERDESPLLFAILED; - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwerrmask, - dd->ipath_hwerrmask); - } - - if (hwerrs) { - /* - * if any set that we aren't ignoring; only - * make the complaint once, in case it's stuck - * or recurring, and we get here multiple - * times. - */ - ipath_dev_err(dd, "%s hardware error\n", msg); - if (dd->ipath_flags & IPATH_INITTED) { - ipath_set_linkstate(dd, IPATH_IB_LINKDOWN); - ipath_setup_pe_setextled(dd, - INFINIPATH_IBCS_L_STATE_DOWN, - INFINIPATH_IBCS_LT_STATE_DISABLED); - ipath_dev_err(dd, "Fatal Hardware Error (freeze " - "mode), no longer usable, SN %.16s\n", - dd->ipath_serial); - isfatal = 1; - } - *dd->ipath_statusp &= ~IPATH_STATUS_IB_READY; - /* mark as having had error */ - *dd->ipath_statusp |= IPATH_STATUS_HWERROR; - /* - * mark as not usable, at a minimum until driver - * is reloaded, probably until reboot, since no - * other reset is possible. - */ - dd->ipath_flags &= ~IPATH_INITTED; - } else - *msg = 0; /* recovered from all of them */ - - if (isfatal && !ipath_diag_inuse && dd->ipath_freezemsg && msg) { - /* - * for /sys status file ; if no trailing brace is copied, - * we'll know it was truncated. - */ - snprintf(dd->ipath_freezemsg, dd->ipath_freezelen, - "{%s}", msg); - } -} - -/** - * ipath_pe_boardname - fill in the board name - * @dd: the infinipath device - * @name: the output buffer - * @namelen: the size of the output buffer - * - * info is based on the board revision register - */ -static int ipath_pe_boardname(struct ipath_devdata *dd, char *name, - size_t namelen) -{ - char *n = NULL; - u8 boardrev = dd->ipath_boardrev; - int ret; - - switch (boardrev) { - case 0: - n = "InfiniPath_Emulation"; - break; - case 1: - n = "InfiniPath_QLE7140-Bringup"; - break; - case 2: - n = "InfiniPath_QLE7140"; - break; - case 3: - n = "InfiniPath_QMI7140"; - break; - case 4: - n = "InfiniPath_QEM7140"; - break; - case 5: - n = "InfiniPath_QMH7140"; - break; - case 6: - n = "InfiniPath_QLE7142"; - break; - default: - ipath_dev_err(dd, - "Don't yet know about board with ID %u\n", - boardrev); - snprintf(name, namelen, "Unknown_InfiniPath_PCIe_%u", - boardrev); - break; - } - if (n) - snprintf(name, namelen, "%s", n); - - if (dd->ipath_majrev != 4 || !dd->ipath_minrev || dd->ipath_minrev>2) { - ipath_dev_err(dd, "Unsupported InfiniPath hardware revision %u.%u!\n", - dd->ipath_majrev, dd->ipath_minrev); - ret = 1; - } else { - ret = 0; - if (dd->ipath_minrev >= 2) - dd->ipath_f_put_tid = ipath_pe_put_tid_2; - } - - /* - * set here, not in ipath_init_*_funcs because we have to do - * it after we can read chip registers. - */ - dd->ipath_ureg_align = - ipath_read_kreg32(dd, dd->ipath_kregs->kr_pagealign); - - return ret; -} - -/** - * ipath_pe_init_hwerrors - enable hardware errors - * @dd: the infinipath device - * - * now that we have finished initializing everything that might reasonably - * cause a hardware error, and cleared those errors bits as they occur, - * we can enable hardware errors in the mask (potentially enabling - * freeze mode), and enable hardware errors as errors (along with - * everything else) in errormask - */ -static void ipath_pe_init_hwerrors(struct ipath_devdata *dd) -{ - ipath_err_t val; - u64 extsval; - - extsval = ipath_read_kreg64(dd, dd->ipath_kregs->kr_extstatus); - - if (!(extsval & INFINIPATH_EXTS_MEMBIST_ENDTEST)) - ipath_dev_err(dd, "MemBIST did not complete!\n"); - if (extsval & INFINIPATH_EXTS_MEMBIST_FOUND) - ipath_dbg("MemBIST corrected\n"); - - val = ~0ULL; /* barring bugs, all hwerrors become interrupts, */ - - if (!dd->ipath_boardrev) // no PLL for Emulator - val &= ~INFINIPATH_HWE_SERDESPLLFAILED; - - if (dd->ipath_minrev < 2) { - /* workaround bug 9460 in internal interface bus parity - * checking. Fixed (HW bug 9490) in Rev2. - */ - val &= ~INFINIPATH_HWE_PCIEBUSPARITYRADM; - } - dd->ipath_hwerrmask = val; -} - -/** - * ipath_pe_bringup_serdes - bring up the serdes - * @dd: the infinipath device - */ -static int ipath_pe_bringup_serdes(struct ipath_devdata *dd) -{ - u64 val, config1, prev_val; - int ret = 0; - - ipath_dbg("Trying to bringup serdes\n"); - - if (ipath_read_kreg64(dd, dd->ipath_kregs->kr_hwerrstatus) & - INFINIPATH_HWE_SERDESPLLFAILED) { - ipath_dbg("At start, serdes PLL failed bit set " - "in hwerrstatus, clearing and continuing\n"); - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwerrclear, - INFINIPATH_HWE_SERDESPLLFAILED); - } - - dd->ibdeltainprog = 1; - dd->ibsymsnap = - ipath_read_creg32(dd, dd->ipath_cregs->cr_ibsymbolerrcnt); - dd->iblnkerrsnap = - ipath_read_creg32(dd, dd->ipath_cregs->cr_iblinkerrrecovcnt); - - val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_serdesconfig0); - config1 = ipath_read_kreg64(dd, dd->ipath_kregs->kr_serdesconfig1); - - ipath_cdbg(VERBOSE, "SerDes status config0=%llx config1=%llx, " - "xgxsconfig %llx\n", (unsigned long long) val, - (unsigned long long) config1, (unsigned long long) - ipath_read_kreg64(dd, dd->ipath_kregs->kr_xgxsconfig)); - - /* - * Force reset on, also set rxdetect enable. Must do before reading - * serdesstatus at least for simulation, or some of the bits in - * serdes status will come back as undefined and cause simulation - * failures - */ - val |= INFINIPATH_SERDC0_RESET_PLL | INFINIPATH_SERDC0_RXDETECT_EN - | INFINIPATH_SERDC0_L1PWR_DN; - ipath_write_kreg(dd, dd->ipath_kregs->kr_serdesconfig0, val); - /* be sure chip saw it */ - ipath_read_kreg64(dd, dd->ipath_kregs->kr_scratch); - udelay(5); /* need pll reset set at least for a bit */ - /* - * after PLL is reset, set the per-lane Resets and TxIdle and - * clear the PLL reset and rxdetect (to get falling edge). - * Leave L1PWR bits set (permanently) - */ - val &= ~(INFINIPATH_SERDC0_RXDETECT_EN | INFINIPATH_SERDC0_RESET_PLL - | INFINIPATH_SERDC0_L1PWR_DN); - val |= INFINIPATH_SERDC0_RESET_MASK | INFINIPATH_SERDC0_TXIDLE; - ipath_cdbg(VERBOSE, "Clearing pll reset and setting lane resets " - "and txidle (%llx)\n", (unsigned long long) val); - ipath_write_kreg(dd, dd->ipath_kregs->kr_serdesconfig0, val); - /* be sure chip saw it */ - ipath_read_kreg64(dd, dd->ipath_kregs->kr_scratch); - /* need PLL reset clear for at least 11 usec before lane - * resets cleared; give it a few more to be sure */ - udelay(15); - val &= ~(INFINIPATH_SERDC0_RESET_MASK | INFINIPATH_SERDC0_TXIDLE); - - ipath_cdbg(VERBOSE, "Clearing lane resets and txidle " - "(writing %llx)\n", (unsigned long long) val); - ipath_write_kreg(dd, dd->ipath_kregs->kr_serdesconfig0, val); - /* be sure chip saw it */ - val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_scratch); - - val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_xgxsconfig); - prev_val = val; - if (val & INFINIPATH_XGXS_RESET) - val &= ~INFINIPATH_XGXS_RESET; - if (((val >> INFINIPATH_XGXS_RX_POL_SHIFT) & - INFINIPATH_XGXS_RX_POL_MASK) != dd->ipath_rx_pol_inv ) { - /* need to compensate for Tx inversion in partner */ - val &= ~(INFINIPATH_XGXS_RX_POL_MASK << - INFINIPATH_XGXS_RX_POL_SHIFT); - val |= dd->ipath_rx_pol_inv << - INFINIPATH_XGXS_RX_POL_SHIFT; - } - if (val != prev_val) - ipath_write_kreg(dd, dd->ipath_kregs->kr_xgxsconfig, val); - - val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_serdesconfig0); - - /* clear current and de-emphasis bits */ - config1 &= ~0x0ffffffff00ULL; - /* set current to 20ma */ - config1 |= 0x00000000000ULL; - /* set de-emphasis to -5.68dB */ - config1 |= 0x0cccc000000ULL; - ipath_write_kreg(dd, dd->ipath_kregs->kr_serdesconfig1, config1); - - ipath_cdbg(VERBOSE, "done: SerDes status config0=%llx " - "config1=%llx, sstatus=%llx xgxs=%llx\n", - (unsigned long long) val, (unsigned long long) config1, - (unsigned long long) - ipath_read_kreg64(dd, dd->ipath_kregs->kr_serdesstatus), - (unsigned long long) - ipath_read_kreg64(dd, dd->ipath_kregs->kr_xgxsconfig)); - - return ret; -} - -/** - * ipath_pe_quiet_serdes - set serdes to txidle - * @dd: the infinipath device - * Called when driver is being unloaded - */ -static void ipath_pe_quiet_serdes(struct ipath_devdata *dd) -{ - u64 val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_serdesconfig0); - - if (dd->ibsymdelta || dd->iblnkerrdelta || - dd->ibdeltainprog) { - u64 diagc; - /* enable counter writes */ - diagc = ipath_read_kreg64(dd, dd->ipath_kregs->kr_hwdiagctrl); - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwdiagctrl, - diagc | INFINIPATH_DC_COUNTERWREN); - - if (dd->ibsymdelta || dd->ibdeltainprog) { - val = ipath_read_creg32(dd, - dd->ipath_cregs->cr_ibsymbolerrcnt); - if (dd->ibdeltainprog) - val -= val - dd->ibsymsnap; - val -= dd->ibsymdelta; - ipath_write_creg(dd, - dd->ipath_cregs->cr_ibsymbolerrcnt, val); - } - if (dd->iblnkerrdelta || dd->ibdeltainprog) { - val = ipath_read_creg32(dd, - dd->ipath_cregs->cr_iblinkerrrecovcnt); - if (dd->ibdeltainprog) - val -= val - dd->iblnkerrsnap; - val -= dd->iblnkerrdelta; - ipath_write_creg(dd, - dd->ipath_cregs->cr_iblinkerrrecovcnt, val); - } - - /* and disable counter writes */ - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwdiagctrl, diagc); - } - val |= INFINIPATH_SERDC0_TXIDLE; - ipath_dbg("Setting TxIdleEn on serdes (config0 = %llx)\n", - (unsigned long long) val); - ipath_write_kreg(dd, dd->ipath_kregs->kr_serdesconfig0, val); -} - -static int ipath_pe_intconfig(struct ipath_devdata *dd) -{ - u32 chiprev; - - /* - * If the chip supports added error indication via GPIO pins, - * enable interrupts on those bits so the interrupt routine - * can count the events. Also set flag so interrupt routine - * can know they are expected. - */ - chiprev = dd->ipath_revision >> INFINIPATH_R_CHIPREVMINOR_SHIFT; - if ((chiprev & INFINIPATH_R_CHIPREVMINOR_MASK) > 1) { - /* Rev2+ reports extra errors via internal GPIO pins */ - dd->ipath_flags |= IPATH_GPIO_ERRINTRS; - dd->ipath_gpio_mask |= IPATH_GPIO_ERRINTR_MASK; - ipath_write_kreg(dd, dd->ipath_kregs->kr_gpio_mask, - dd->ipath_gpio_mask); - } - return 0; -} - -/** - * ipath_setup_pe_setextled - set the state of the two external LEDs - * @dd: the infinipath device - * @lst: the L state - * @ltst: the LT state - - * These LEDs indicate the physical and logical state of IB link. - * For this chip (at least with recommended board pinouts), LED1 - * is Yellow (logical state) and LED2 is Green (physical state), - * - * Note: We try to match the Mellanox HCA LED behavior as best - * we can. Green indicates physical link state is OK (something is - * plugged in, and we can train). - * Amber indicates the link is logically up (ACTIVE). - * Mellanox further blinks the amber LED to indicate data packet - * activity, but we have no hardware support for that, so it would - * require waking up every 10-20 msecs and checking the counters - * on the chip, and then turning the LED off if appropriate. That's - * visible overhead, so not something we will do. - * - */ -static void ipath_setup_pe_setextled(struct ipath_devdata *dd, u64 lst, - u64 ltst) -{ - u64 extctl; - unsigned long flags = 0; - - /* the diags use the LED to indicate diag info, so we leave - * the external LED alone when the diags are running */ - if (ipath_diag_inuse) - return; - - /* Allow override of LED display for, e.g. Locating system in rack */ - if (dd->ipath_led_override) { - ltst = (dd->ipath_led_override & IPATH_LED_PHYS) - ? INFINIPATH_IBCS_LT_STATE_LINKUP - : INFINIPATH_IBCS_LT_STATE_DISABLED; - lst = (dd->ipath_led_override & IPATH_LED_LOG) - ? INFINIPATH_IBCS_L_STATE_ACTIVE - : INFINIPATH_IBCS_L_STATE_DOWN; - } - - spin_lock_irqsave(&dd->ipath_gpio_lock, flags); - extctl = dd->ipath_extctrl & ~(INFINIPATH_EXTC_LED1PRIPORT_ON | - INFINIPATH_EXTC_LED2PRIPORT_ON); - - if (ltst == INFINIPATH_IBCS_LT_STATE_LINKUP) - extctl |= INFINIPATH_EXTC_LED2PRIPORT_ON; - if (lst == INFINIPATH_IBCS_L_STATE_ACTIVE) - extctl |= INFINIPATH_EXTC_LED1PRIPORT_ON; - dd->ipath_extctrl = extctl; - ipath_write_kreg(dd, dd->ipath_kregs->kr_extctrl, extctl); - spin_unlock_irqrestore(&dd->ipath_gpio_lock, flags); -} - -/** - * ipath_setup_pe_cleanup - clean up any per-chip chip-specific stuff - * @dd: the infinipath device - * - * This is called during driver unload. - * We do the pci_disable_msi here, not in generic code, because it - * isn't used for the HT chips. If we do end up needing pci_enable_msi - * at some point in the future for HT, we'll move the call back - * into the main init_one code. - */ -static void ipath_setup_pe_cleanup(struct ipath_devdata *dd) -{ - dd->ipath_msi_lo = 0; /* just in case unload fails */ - pci_disable_msi(dd->pcidev); -} - -static void ipath_6120_pcie_params(struct ipath_devdata *dd) -{ - u16 linkstat, speed; - int pos; - - pos = pci_find_capability(dd->pcidev, PCI_CAP_ID_EXP); - if (!pos) { - ipath_dev_err(dd, "Can't find PCI Express capability!\n"); - goto bail; - } - - pci_read_config_word(dd->pcidev, pos + PCI_EXP_LNKSTA, - &linkstat); - /* - * speed is bits 0-4, linkwidth is bits 4-8 - * no defines for them in headers - */ - speed = linkstat & 0xf; - linkstat >>= 4; - linkstat &= 0x1f; - dd->ipath_lbus_width = linkstat; - - switch (speed) { - case 1: - dd->ipath_lbus_speed = 2500; /* Gen1, 2.5GHz */ - break; - case 2: - dd->ipath_lbus_speed = 5000; /* Gen1, 5GHz */ - break; - default: /* not defined, assume gen1 */ - dd->ipath_lbus_speed = 2500; - break; - } - - if (linkstat < 8) - ipath_dev_err(dd, - "PCIe width %u (x8 HCA), performance reduced\n", - linkstat); - else - ipath_cdbg(VERBOSE, "PCIe speed %u width %u (x8 HCA)\n", - dd->ipath_lbus_speed, linkstat); - - if (speed != 1) - ipath_dev_err(dd, - "PCIe linkspeed %u is incorrect; " - "should be 1 (2500)!\n", speed); -bail: - /* fill in string, even on errors */ - snprintf(dd->ipath_lbus_info, sizeof(dd->ipath_lbus_info), - "PCIe,%uMHz,x%u\n", - dd->ipath_lbus_speed, - dd->ipath_lbus_width); - - return; -} - -/** - * ipath_setup_pe_config - setup PCIe config related stuff - * @dd: the infinipath device - * @pdev: the PCI device - * - * The pci_enable_msi() call will fail on systems with MSI quirks - * such as those with AMD8131, even if the device of interest is not - * attached to that device, (in the 2.6.13 - 2.6.15 kernels, at least, fixed - * late in 2.6.16). - * All that can be done is to edit the kernel source to remove the quirk - * check until that is fixed. - * We do not need to call enable_msi() for our HyperTransport chip, - * even though it uses MSI, and we want to avoid the quirk warning, so - * So we call enable_msi only for PCIe. If we do end up needing - * pci_enable_msi at some point in the future for HT, we'll move the - * call back into the main init_one code. - * We save the msi lo and hi values, so we can restore them after - * chip reset (the kernel PCI infrastructure doesn't yet handle that - * correctly). - */ -static int ipath_setup_pe_config(struct ipath_devdata *dd, - struct pci_dev *pdev) -{ - int pos, ret; - - dd->ipath_msi_lo = 0; /* used as a flag during reset processing */ - ret = pci_enable_msi(dd->pcidev); - if (ret) - ipath_dev_err(dd, "pci_enable_msi failed: %d, " - "interrupts may not work\n", ret); - /* continue even if it fails, we may still be OK... */ - dd->ipath_irq = pdev->irq; - - if ((pos = pci_find_capability(dd->pcidev, PCI_CAP_ID_MSI))) { - u16 control; - pci_read_config_dword(dd->pcidev, pos + PCI_MSI_ADDRESS_LO, - &dd->ipath_msi_lo); - pci_read_config_dword(dd->pcidev, pos + PCI_MSI_ADDRESS_HI, - &dd->ipath_msi_hi); - pci_read_config_word(dd->pcidev, pos + PCI_MSI_FLAGS, - &control); - /* now save the data (vector) info */ - pci_read_config_word(dd->pcidev, - pos + ((control & PCI_MSI_FLAGS_64BIT) - ? 12 : 8), - &dd->ipath_msi_data); - ipath_cdbg(VERBOSE, "Read msi data 0x%x from config offset " - "0x%x, control=0x%x\n", dd->ipath_msi_data, - pos + ((control & PCI_MSI_FLAGS_64BIT) ? 12 : 8), - control); - /* we save the cachelinesize also, although it doesn't - * really matter */ - pci_read_config_byte(dd->pcidev, PCI_CACHE_LINE_SIZE, - &dd->ipath_pci_cacheline); - } else - ipath_dev_err(dd, "Can't find MSI capability, " - "can't save MSI settings for reset\n"); - - ipath_6120_pcie_params(dd); - - dd->ipath_link_width_supported = IB_WIDTH_1X | IB_WIDTH_4X; - dd->ipath_link_speed_supported = IPATH_IB_SDR; - dd->ipath_link_width_enabled = IB_WIDTH_4X; - dd->ipath_link_speed_enabled = dd->ipath_link_speed_supported; - /* these can't change for this chip, so set once */ - dd->ipath_link_width_active = dd->ipath_link_width_enabled; - dd->ipath_link_speed_active = dd->ipath_link_speed_enabled; - return 0; -} - -static void ipath_init_pe_variables(struct ipath_devdata *dd) -{ - /* - * setup the register offsets, since they are different for each - * chip - */ - dd->ipath_kregs = &ipath_pe_kregs; - dd->ipath_cregs = &ipath_pe_cregs; - - /* - * bits for selecting i2c direction and values, - * used for I2C serial flash - */ - dd->ipath_gpio_sda_num = _IPATH_GPIO_SDA_NUM; - dd->ipath_gpio_scl_num = _IPATH_GPIO_SCL_NUM; - dd->ipath_gpio_sda = IPATH_GPIO_SDA; - dd->ipath_gpio_scl = IPATH_GPIO_SCL; - - /* - * Fill in data for field-values that change in newer chips. - * We dynamically specify only the mask for LINKTRAININGSTATE - * and only the shift for LINKSTATE, as they are the only ones - * that change. Also precalculate the 3 link states of interest - * and the combined mask. - */ - dd->ibcs_ls_shift = IBA6120_IBCS_LINKSTATE_SHIFT; - dd->ibcs_lts_mask = IBA6120_IBCS_LINKTRAININGSTATE_MASK; - dd->ibcs_mask = (INFINIPATH_IBCS_LINKSTATE_MASK << - dd->ibcs_ls_shift) | dd->ibcs_lts_mask; - dd->ib_init = (INFINIPATH_IBCS_LT_STATE_LINKUP << - INFINIPATH_IBCS_LINKTRAININGSTATE_SHIFT) | - (INFINIPATH_IBCS_L_STATE_INIT << dd->ibcs_ls_shift); - dd->ib_arm = (INFINIPATH_IBCS_LT_STATE_LINKUP << - INFINIPATH_IBCS_LINKTRAININGSTATE_SHIFT) | - (INFINIPATH_IBCS_L_STATE_ARM << dd->ibcs_ls_shift); - dd->ib_active = (INFINIPATH_IBCS_LT_STATE_LINKUP << - INFINIPATH_IBCS_LINKTRAININGSTATE_SHIFT) | - (INFINIPATH_IBCS_L_STATE_ACTIVE << dd->ibcs_ls_shift); - - /* - * Fill in data for ibcc field-values that change in newer chips. - * We dynamically specify only the mask for LINKINITCMD - * and only the shift for LINKCMD and MAXPKTLEN, as they are - * the only ones that change. - */ - dd->ibcc_lic_mask = INFINIPATH_IBCC_LINKINITCMD_MASK; - dd->ibcc_lc_shift = INFINIPATH_IBCC_LINKCMD_SHIFT; - dd->ibcc_mpl_shift = INFINIPATH_IBCC_MAXPKTLEN_SHIFT; - - /* Fill in shifts for RcvCtrl. */ - dd->ipath_r_portenable_shift = INFINIPATH_R_PORTENABLE_SHIFT; - dd->ipath_r_intravail_shift = INFINIPATH_R_INTRAVAIL_SHIFT; - dd->ipath_r_tailupd_shift = INFINIPATH_R_TAILUPD_SHIFT; - dd->ipath_r_portcfg_shift = 0; /* Not on IBA6120 */ - - /* variables for sanity checking interrupt and errors */ - dd->ipath_hwe_bitsextant = - (INFINIPATH_HWE_RXEMEMPARITYERR_MASK << - INFINIPATH_HWE_RXEMEMPARITYERR_SHIFT) | - (INFINIPATH_HWE_TXEMEMPARITYERR_MASK << - INFINIPATH_HWE_TXEMEMPARITYERR_SHIFT) | - (INFINIPATH_HWE_PCIEMEMPARITYERR_MASK << - INFINIPATH_HWE_PCIEMEMPARITYERR_SHIFT) | - INFINIPATH_HWE_PCIE1PLLFAILED | - INFINIPATH_HWE_PCIE0PLLFAILED | - INFINIPATH_HWE_PCIEPOISONEDTLP | - INFINIPATH_HWE_PCIECPLTIMEOUT | - INFINIPATH_HWE_PCIEBUSPARITYXTLH | - INFINIPATH_HWE_PCIEBUSPARITYXADM | - INFINIPATH_HWE_PCIEBUSPARITYRADM | - INFINIPATH_HWE_MEMBISTFAILED | - INFINIPATH_HWE_COREPLL_FBSLIP | - INFINIPATH_HWE_COREPLL_RFSLIP | - INFINIPATH_HWE_SERDESPLLFAILED | - INFINIPATH_HWE_IBCBUSTOSPCPARITYERR | - INFINIPATH_HWE_IBCBUSFRSPCPARITYERR; - dd->ipath_i_bitsextant = - (INFINIPATH_I_RCVURG_MASK << INFINIPATH_I_RCVURG_SHIFT) | - (INFINIPATH_I_RCVAVAIL_MASK << - INFINIPATH_I_RCVAVAIL_SHIFT) | - INFINIPATH_I_ERROR | INFINIPATH_I_SPIOSENT | - INFINIPATH_I_SPIOBUFAVAIL | INFINIPATH_I_GPIO; - dd->ipath_e_bitsextant = - INFINIPATH_E_RFORMATERR | INFINIPATH_E_RVCRC | - INFINIPATH_E_RICRC | INFINIPATH_E_RMINPKTLEN | - INFINIPATH_E_RMAXPKTLEN | INFINIPATH_E_RLONGPKTLEN | - INFINIPATH_E_RSHORTPKTLEN | INFINIPATH_E_RUNEXPCHAR | - INFINIPATH_E_RUNSUPVL | INFINIPATH_E_REBP | - INFINIPATH_E_RIBFLOW | INFINIPATH_E_RBADVERSION | - INFINIPATH_E_RRCVEGRFULL | INFINIPATH_E_RRCVHDRFULL | - INFINIPATH_E_RBADTID | INFINIPATH_E_RHDRLEN | - INFINIPATH_E_RHDR | INFINIPATH_E_RIBLOSTLINK | - INFINIPATH_E_SMINPKTLEN | INFINIPATH_E_SMAXPKTLEN | - INFINIPATH_E_SUNDERRUN | INFINIPATH_E_SPKTLEN | - INFINIPATH_E_SDROPPEDSMPPKT | INFINIPATH_E_SDROPPEDDATAPKT | - INFINIPATH_E_SPIOARMLAUNCH | INFINIPATH_E_SUNEXPERRPKTNUM | - INFINIPATH_E_SUNSUPVL | INFINIPATH_E_IBSTATUSCHANGED | - INFINIPATH_E_INVALIDADDR | INFINIPATH_E_RESET | - INFINIPATH_E_HARDWARE; - - dd->ipath_i_rcvavail_mask = INFINIPATH_I_RCVAVAIL_MASK; - dd->ipath_i_rcvurg_mask = INFINIPATH_I_RCVURG_MASK; - dd->ipath_i_rcvavail_shift = INFINIPATH_I_RCVAVAIL_SHIFT; - dd->ipath_i_rcvurg_shift = INFINIPATH_I_RCVURG_SHIFT; - - /* - * EEPROM error log 0 is TXE Parity errors. 1 is RXE Parity. - * 2 is Some Misc, 3 is reserved for future. - */ - dd->ipath_eep_st_masks[0].hwerrs_to_log = - INFINIPATH_HWE_TXEMEMPARITYERR_MASK << - INFINIPATH_HWE_TXEMEMPARITYERR_SHIFT; - - /* Ignore errors in PIO/PBC on systems with unordered write-combining */ - if (ipath_unordered_wc()) - dd->ipath_eep_st_masks[0].hwerrs_to_log &= ~TXE_PIO_PARITY; - - dd->ipath_eep_st_masks[1].hwerrs_to_log = - INFINIPATH_HWE_RXEMEMPARITYERR_MASK << - INFINIPATH_HWE_RXEMEMPARITYERR_SHIFT; - - dd->ipath_eep_st_masks[2].errs_to_log = INFINIPATH_E_RESET; - dd->delay_mult = 2; /* SDR, 4X, can't change */ -} - -/* setup the MSI stuff again after a reset. I'd like to just call - * pci_enable_msi() and request_irq() again, but when I do that, - * the MSI enable bit doesn't get set in the command word, and - * we switch to to a different interrupt vector, which is confusing, - * so I instead just do it all inline. Perhaps somehow can tie this - * into the PCIe hotplug support at some point - * Note, because I'm doing it all here, I don't call pci_disable_msi() - * or free_irq() at the start of ipath_setup_pe_reset(). - */ -static int ipath_reinit_msi(struct ipath_devdata *dd) -{ - int pos; - u16 control; - int ret; - - if (!dd->ipath_msi_lo) { - dev_info(&dd->pcidev->dev, "Can't restore MSI config, " - "initial setup failed?\n"); - ret = 0; - goto bail; - } - - if (!(pos = pci_find_capability(dd->pcidev, PCI_CAP_ID_MSI))) { - ipath_dev_err(dd, "Can't find MSI capability, " - "can't restore MSI settings\n"); - ret = 0; - goto bail; - } - ipath_cdbg(VERBOSE, "Writing msi_lo 0x%x to config offset 0x%x\n", - dd->ipath_msi_lo, pos + PCI_MSI_ADDRESS_LO); - pci_write_config_dword(dd->pcidev, pos + PCI_MSI_ADDRESS_LO, - dd->ipath_msi_lo); - ipath_cdbg(VERBOSE, "Writing msi_lo 0x%x to config offset 0x%x\n", - dd->ipath_msi_hi, pos + PCI_MSI_ADDRESS_HI); - pci_write_config_dword(dd->pcidev, pos + PCI_MSI_ADDRESS_HI, - dd->ipath_msi_hi); - pci_read_config_word(dd->pcidev, pos + PCI_MSI_FLAGS, &control); - if (!(control & PCI_MSI_FLAGS_ENABLE)) { - ipath_cdbg(VERBOSE, "MSI control at off %x was %x, " - "setting MSI enable (%x)\n", pos + PCI_MSI_FLAGS, - control, control | PCI_MSI_FLAGS_ENABLE); - control |= PCI_MSI_FLAGS_ENABLE; - pci_write_config_word(dd->pcidev, pos + PCI_MSI_FLAGS, - control); - } - /* now rewrite the data (vector) info */ - pci_write_config_word(dd->pcidev, pos + - ((control & PCI_MSI_FLAGS_64BIT) ? 12 : 8), - dd->ipath_msi_data); - /* we restore the cachelinesize also, although it doesn't really - * matter */ - pci_write_config_byte(dd->pcidev, PCI_CACHE_LINE_SIZE, - dd->ipath_pci_cacheline); - /* and now set the pci master bit again */ - pci_set_master(dd->pcidev); - ret = 1; - -bail: - return ret; -} - -/* This routine sleeps, so it can only be called from user context, not - * from interrupt context. If we need interrupt context, we can split - * it into two routines. -*/ -static int ipath_setup_pe_reset(struct ipath_devdata *dd) -{ - u64 val; - int i; - int ret; - u16 cmdval; - - pci_read_config_word(dd->pcidev, PCI_COMMAND, &cmdval); - - /* Use ERROR so it shows up in logs, etc. */ - ipath_dev_err(dd, "Resetting InfiniPath unit %u\n", dd->ipath_unit); - /* keep chip from being accessed in a few places */ - dd->ipath_flags &= ~(IPATH_INITTED|IPATH_PRESENT); - val = dd->ipath_control | INFINIPATH_C_RESET; - ipath_write_kreg(dd, dd->ipath_kregs->kr_control, val); - mb(); - - for (i = 1; i <= 5; i++) { - int r; - /* allow MBIST, etc. to complete; longer on each retry. - * We sometimes get machine checks from bus timeout if no - * response, so for now, make it *really* long. - */ - msleep(1000 + (1 + i) * 2000); - if ((r = - pci_write_config_dword(dd->pcidev, PCI_BASE_ADDRESS_0, - dd->ipath_pcibar0))) - ipath_dev_err(dd, "rewrite of BAR0 failed: %d\n", - r); - if ((r = - pci_write_config_dword(dd->pcidev, PCI_BASE_ADDRESS_1, - dd->ipath_pcibar1))) - ipath_dev_err(dd, "rewrite of BAR1 failed: %d\n", - r); - /* now re-enable memory access */ - pci_write_config_word(dd->pcidev, PCI_COMMAND, cmdval); - if ((r = pci_enable_device(dd->pcidev))) - ipath_dev_err(dd, "pci_enable_device failed after " - "reset: %d\n", r); - /* - * whether it fully enabled or not, mark as present, - * again (but not INITTED) - */ - dd->ipath_flags |= IPATH_PRESENT; - val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_revision); - if (val == dd->ipath_revision) { - ipath_cdbg(VERBOSE, "Got matching revision " - "register %llx on try %d\n", - (unsigned long long) val, i); - ret = ipath_reinit_msi(dd); - goto bail; - } - /* Probably getting -1 back */ - ipath_dbg("Didn't get expected revision register, " - "got %llx, try %d\n", (unsigned long long) val, - i + 1); - } - ret = 0; /* failed */ - -bail: - if (ret) - ipath_6120_pcie_params(dd); - return ret; -} - -/** - * ipath_pe_put_tid - write a TID in chip - * @dd: the infinipath device - * @tidptr: pointer to the expected TID (in chip) to update - * @tidtype: RCVHQ_RCV_TYPE_EAGER (1) for eager, RCVHQ_RCV_TYPE_EXPECTED (0) for expected - * @pa: physical address of in memory buffer; ipath_tidinvalid if freeing - * - * This exists as a separate routine to allow for special locking etc. - * It's used for both the full cleanup on exit, as well as the normal - * setup and teardown. - */ -static void ipath_pe_put_tid(struct ipath_devdata *dd, u64 __iomem *tidptr, - u32 type, unsigned long pa) -{ - u32 __iomem *tidp32 = (u32 __iomem *)tidptr; - unsigned long flags = 0; /* keep gcc quiet */ - int tidx; - spinlock_t *tidlockp; - - if (!dd->ipath_kregbase) - return; - - if (pa != dd->ipath_tidinvalid) { - if (pa & ((1U << 11) - 1)) { - dev_info(&dd->pcidev->dev, "BUG: physaddr %lx " - "not 2KB aligned!\n", pa); - return; - } - pa >>= 11; - /* paranoia check */ - if (pa & ~INFINIPATH_RT_ADDR_MASK) - ipath_dev_err(dd, - "BUG: Physical page address 0x%lx " - "has bits set in 31-29\n", pa); - - if (type == RCVHQ_RCV_TYPE_EAGER) - pa |= dd->ipath_tidtemplate; - else /* for now, always full 4KB page */ - pa |= 2 << 29; - } - - /* - * Workaround chip bug 9437 by writing the scratch register - * before and after the TID, and with an io write barrier. - * We use a spinlock around the writes, so they can't intermix - * with other TID (eager or expected) writes (the chip bug - * is triggered by back to back TID writes). Unfortunately, this - * call can be done from interrupt level for the port 0 eager TIDs, - * so we have to use irqsave locks. - */ - /* - * Assumes tidptr always > ipath_egrtidbase - * if type == RCVHQ_RCV_TYPE_EAGER. - */ - tidx = tidptr - dd->ipath_egrtidbase; - - tidlockp = (type == RCVHQ_RCV_TYPE_EAGER && tidx < dd->ipath_rcvegrcnt) - ? &dd->ipath_kernel_tid_lock : &dd->ipath_user_tid_lock; - spin_lock_irqsave(tidlockp, flags); - ipath_write_kreg(dd, dd->ipath_kregs->kr_scratch, 0xfeeddeaf); - writel(pa, tidp32); - ipath_write_kreg(dd, dd->ipath_kregs->kr_scratch, 0xdeadbeef); - mmiowb(); - spin_unlock_irqrestore(tidlockp, flags); -} - -/** - * ipath_pe_put_tid_2 - write a TID in chip, Revision 2 or higher - * @dd: the infinipath device - * @tidptr: pointer to the expected TID (in chip) to update - * @tidtype: RCVHQ_RCV_TYPE_EAGER (1) for eager, RCVHQ_RCV_TYPE_EXPECTED (0) for expected - * @pa: physical address of in memory buffer; ipath_tidinvalid if freeing - * - * This exists as a separate routine to allow for selection of the - * appropriate "flavor". The static calls in cleanup just use the - * revision-agnostic form, as they are not performance critical. - */ -static void ipath_pe_put_tid_2(struct ipath_devdata *dd, u64 __iomem *tidptr, - u32 type, unsigned long pa) -{ - u32 __iomem *tidp32 = (u32 __iomem *)tidptr; - u32 tidx; - - if (!dd->ipath_kregbase) - return; - - if (pa != dd->ipath_tidinvalid) { - if (pa & ((1U << 11) - 1)) { - dev_info(&dd->pcidev->dev, "BUG: physaddr %lx " - "not 2KB aligned!\n", pa); - return; - } - pa >>= 11; - /* paranoia check */ - if (pa & ~INFINIPATH_RT_ADDR_MASK) - ipath_dev_err(dd, - "BUG: Physical page address 0x%lx " - "has bits set in 31-29\n", pa); - - if (type == RCVHQ_RCV_TYPE_EAGER) - pa |= dd->ipath_tidtemplate; - else /* for now, always full 4KB page */ - pa |= 2 << 29; - } - tidx = tidptr - dd->ipath_egrtidbase; - writel(pa, tidp32); - mmiowb(); -} - - -/** - * ipath_pe_clear_tid - clear all TID entries for a port, expected and eager - * @dd: the infinipath device - * @port: the port - * - * clear all TID entries for a port, expected and eager. - * Used from ipath_close(). On this chip, TIDs are only 32 bits, - * not 64, but they are still on 64 bit boundaries, so tidbase - * is declared as u64 * for the pointer math, even though we write 32 bits - */ -static void ipath_pe_clear_tids(struct ipath_devdata *dd, unsigned port) -{ - u64 __iomem *tidbase; - unsigned long tidinv; - int i; - - if (!dd->ipath_kregbase) - return; - - ipath_cdbg(VERBOSE, "Invalidate TIDs for port %u\n", port); - - tidinv = dd->ipath_tidinvalid; - tidbase = (u64 __iomem *) - ((char __iomem *)(dd->ipath_kregbase) + - dd->ipath_rcvtidbase + - port * dd->ipath_rcvtidcnt * sizeof(*tidbase)); - - for (i = 0; i < dd->ipath_rcvtidcnt; i++) - dd->ipath_f_put_tid(dd, &tidbase[i], RCVHQ_RCV_TYPE_EXPECTED, - tidinv); - - tidbase = (u64 __iomem *) - ((char __iomem *)(dd->ipath_kregbase) + - dd->ipath_rcvegrbase + - port * dd->ipath_rcvegrcnt * sizeof(*tidbase)); - - for (i = 0; i < dd->ipath_rcvegrcnt; i++) - dd->ipath_f_put_tid(dd, &tidbase[i], RCVHQ_RCV_TYPE_EAGER, - tidinv); -} - -/** - * ipath_pe_tidtemplate - setup constants for TID updates - * @dd: the infinipath device - * - * We setup stuff that we use a lot, to avoid calculating each time - */ -static void ipath_pe_tidtemplate(struct ipath_devdata *dd) -{ - u32 egrsize = dd->ipath_rcvegrbufsize; - - /* For now, we always allocate 4KB buffers (at init) so we can - * receive max size packets. We may want a module parameter to - * specify 2KB or 4KB and/or make be per port instead of per device - * for those who want to reduce memory footprint. Note that the - * ipath_rcvhdrentsize size must be large enough to hold the largest - * IB header (currently 96 bytes) that we expect to handle (plus of - * course the 2 dwords of RHF). - */ - if (egrsize == 2048) - dd->ipath_tidtemplate = 1U << 29; - else if (egrsize == 4096) - dd->ipath_tidtemplate = 2U << 29; - else { - egrsize = 4096; - dev_info(&dd->pcidev->dev, "BUG: unsupported egrbufsize " - "%u, using %u\n", dd->ipath_rcvegrbufsize, - egrsize); - dd->ipath_tidtemplate = 2U << 29; - } - dd->ipath_tidinvalid = 0; -} - -static int ipath_pe_early_init(struct ipath_devdata *dd) -{ - dd->ipath_flags |= IPATH_4BYTE_TID; - if (ipath_unordered_wc()) - dd->ipath_flags |= IPATH_PIO_FLUSH_WC; - - /* - * For openfabrics, we need to be able to handle an IB header of - * 24 dwords. HT chip has arbitrary sized receive buffers, so we - * made them the same size as the PIO buffers. This chip does not - * handle arbitrary size buffers, so we need the header large enough - * to handle largest IB header, but still have room for a 2KB MTU - * standard IB packet. - */ - dd->ipath_rcvhdrentsize = 24; - dd->ipath_rcvhdrsize = IPATH_DFLT_RCVHDRSIZE; - dd->ipath_rhf_offset = 0; - dd->ipath_egrtidbase = (u64 __iomem *) - ((char __iomem *) dd->ipath_kregbase + dd->ipath_rcvegrbase); - - dd->ipath_rcvegrbufsize = ipath_mtu4096 ? 4096 : 2048; - /* - * the min() check here is currently a nop, but it may not always - * be, depending on just how we do ipath_rcvegrbufsize - */ - dd->ipath_ibmaxlen = min(ipath_mtu4096 ? dd->ipath_piosize4k : - dd->ipath_piosize2k, - dd->ipath_rcvegrbufsize + - (dd->ipath_rcvhdrentsize << 2)); - dd->ipath_init_ibmaxlen = dd->ipath_ibmaxlen; - - /* - * We can request a receive interrupt for 1 or - * more packets from current offset. For now, we set this - * up for a single packet. - */ - dd->ipath_rhdrhead_intr_off = 1ULL<<32; - - ipath_get_eeprom_info(dd); - - return 0; -} - -int __attribute__((weak)) ipath_unordered_wc(void) -{ - return 0; -} - -/** - * ipath_init_pe_get_base_info - set chip-specific flags for user code - * @pd: the infinipath port - * @kbase: ipath_base_info pointer - * - * We set the PCIE flag because the lower bandwidth on PCIe vs - * HyperTransport can affect some user packet algorithms. - */ -static int ipath_pe_get_base_info(struct ipath_portdata *pd, void *kbase) -{ - struct ipath_base_info *kinfo = kbase; - struct ipath_devdata *dd; - - if (ipath_unordered_wc()) { - kinfo->spi_runtime_flags |= IPATH_RUNTIME_FORCE_WC_ORDER; - ipath_cdbg(PROC, "Intel processor, forcing WC order\n"); - } - else - ipath_cdbg(PROC, "Not Intel processor, WC ordered\n"); - - if (pd == NULL) - goto done; - - dd = pd->port_dd; - -done: - kinfo->spi_runtime_flags |= IPATH_RUNTIME_PCIE | - IPATH_RUNTIME_FORCE_PIOAVAIL | IPATH_RUNTIME_PIO_REGSWAPPED; - return 0; -} - -static void ipath_pe_free_irq(struct ipath_devdata *dd) -{ - free_irq(dd->ipath_irq, dd); - dd->ipath_irq = 0; -} - - -static struct ipath_message_header * -ipath_pe_get_msgheader(struct ipath_devdata *dd, __le32 *rhf_addr) -{ - return (struct ipath_message_header *) - &rhf_addr[sizeof(u64) / sizeof(u32)]; -} - -static void ipath_pe_config_ports(struct ipath_devdata *dd, ushort cfgports) -{ - dd->ipath_portcnt = - ipath_read_kreg32(dd, dd->ipath_kregs->kr_portcnt); - dd->ipath_p0_rcvegrcnt = - ipath_read_kreg32(dd, dd->ipath_kregs->kr_rcvegrcnt); -} - -static void ipath_pe_read_counters(struct ipath_devdata *dd, - struct infinipath_counters *cntrs) -{ - cntrs->LBIntCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(LBIntCnt)); - cntrs->LBFlowStallCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(LBFlowStallCnt)); - cntrs->TxSDmaDescCnt = 0; - cntrs->TxUnsupVLErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(TxUnsupVLErrCnt)); - cntrs->TxDataPktCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(TxDataPktCnt)); - cntrs->TxFlowPktCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(TxFlowPktCnt)); - cntrs->TxDwordCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(TxDwordCnt)); - cntrs->TxLenErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(TxLenErrCnt)); - cntrs->TxMaxMinLenErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(TxMaxMinLenErrCnt)); - cntrs->TxUnderrunCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(TxUnderrunCnt)); - cntrs->TxFlowStallCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(TxFlowStallCnt)); - cntrs->TxDroppedPktCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(TxDroppedPktCnt)); - cntrs->RxDroppedPktCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxDroppedPktCnt)); - cntrs->RxDataPktCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxDataPktCnt)); - cntrs->RxFlowPktCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxFlowPktCnt)); - cntrs->RxDwordCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxDwordCnt)); - cntrs->RxLenErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxLenErrCnt)); - cntrs->RxMaxMinLenErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxMaxMinLenErrCnt)); - cntrs->RxICRCErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxICRCErrCnt)); - cntrs->RxVCRCErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxVCRCErrCnt)); - cntrs->RxFlowCtrlErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxFlowCtrlErrCnt)); - cntrs->RxBadFormatCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxBadFormatCnt)); - cntrs->RxLinkProblemCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxLinkProblemCnt)); - cntrs->RxEBPCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxEBPCnt)); - cntrs->RxLPCRCErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxLPCRCErrCnt)); - cntrs->RxBufOvflCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxBufOvflCnt)); - cntrs->RxTIDFullErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxTIDFullErrCnt)); - cntrs->RxTIDValidErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxTIDValidErrCnt)); - cntrs->RxPKeyMismatchCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxPKeyMismatchCnt)); - cntrs->RxP0HdrEgrOvflCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxP0HdrEgrOvflCnt)); - cntrs->RxP1HdrEgrOvflCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxP1HdrEgrOvflCnt)); - cntrs->RxP2HdrEgrOvflCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxP2HdrEgrOvflCnt)); - cntrs->RxP3HdrEgrOvflCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxP3HdrEgrOvflCnt)); - cntrs->RxP4HdrEgrOvflCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(RxP4HdrEgrOvflCnt)); - cntrs->RxP5HdrEgrOvflCnt = 0; - cntrs->RxP6HdrEgrOvflCnt = 0; - cntrs->RxP7HdrEgrOvflCnt = 0; - cntrs->RxP8HdrEgrOvflCnt = 0; - cntrs->RxP9HdrEgrOvflCnt = 0; - cntrs->RxP10HdrEgrOvflCnt = 0; - cntrs->RxP11HdrEgrOvflCnt = 0; - cntrs->RxP12HdrEgrOvflCnt = 0; - cntrs->RxP13HdrEgrOvflCnt = 0; - cntrs->RxP14HdrEgrOvflCnt = 0; - cntrs->RxP15HdrEgrOvflCnt = 0; - cntrs->RxP16HdrEgrOvflCnt = 0; - cntrs->IBStatusChangeCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(IBStatusChangeCnt)); - cntrs->IBLinkErrRecoveryCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(IBLinkErrRecoveryCnt)); - cntrs->IBLinkDownedCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(IBLinkDownedCnt)); - cntrs->IBSymbolErrCnt = - ipath_snap_cntr(dd, IPATH_CREG_OFFSET(IBSymbolErrCnt)); - cntrs->RxVL15DroppedPktCnt = 0; - cntrs->RxOtherLocalPhyErrCnt = 0; - cntrs->PcieRetryBufDiagQwordCnt = 0; - cntrs->ExcessBufferOvflCnt = dd->ipath_overrun_thresh_errs; - cntrs->LocalLinkIntegrityErrCnt = dd->ipath_lli_errs; - cntrs->RxVlErrCnt = 0; - cntrs->RxDlidFltrCnt = 0; -} - - -/* no interrupt fallback for these chips */ -static int ipath_pe_nointr_fallback(struct ipath_devdata *dd) -{ - return 0; -} - - -/* - * reset the XGXS (between serdes and IBC). Slightly less intrusive - * than resetting the IBC or external link state, and useful in some - * cases to cause some retraining. To do this right, we reset IBC - * as well. - */ -static void ipath_pe_xgxs_reset(struct ipath_devdata *dd) -{ - u64 val, prev_val; - - prev_val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_xgxsconfig); - val = prev_val | INFINIPATH_XGXS_RESET; - prev_val &= ~INFINIPATH_XGXS_RESET; /* be sure */ - ipath_write_kreg(dd, dd->ipath_kregs->kr_control, - dd->ipath_control & ~INFINIPATH_C_LINKENABLE); - ipath_write_kreg(dd, dd->ipath_kregs->kr_xgxsconfig, val); - ipath_read_kreg32(dd, dd->ipath_kregs->kr_scratch); - ipath_write_kreg(dd, dd->ipath_kregs->kr_xgxsconfig, prev_val); - ipath_write_kreg(dd, dd->ipath_kregs->kr_control, - dd->ipath_control); -} - - -static int ipath_pe_get_ib_cfg(struct ipath_devdata *dd, int which) -{ - int ret; - - switch (which) { - case IPATH_IB_CFG_LWID: - ret = dd->ipath_link_width_active; - break; - case IPATH_IB_CFG_SPD: - ret = dd->ipath_link_speed_active; - break; - case IPATH_IB_CFG_LWID_ENB: - ret = dd->ipath_link_width_enabled; - break; - case IPATH_IB_CFG_SPD_ENB: - ret = dd->ipath_link_speed_enabled; - break; - default: - ret = -ENOTSUPP; - break; - } - return ret; -} - - -/* we assume range checking is already done, if needed */ -static int ipath_pe_set_ib_cfg(struct ipath_devdata *dd, int which, u32 val) -{ - int ret = 0; - - if (which == IPATH_IB_CFG_LWID_ENB) - dd->ipath_link_width_enabled = val; - else if (which == IPATH_IB_CFG_SPD_ENB) - dd->ipath_link_speed_enabled = val; - else - ret = -ENOTSUPP; - return ret; -} - -static void ipath_pe_config_jint(struct ipath_devdata *dd, u16 a, u16 b) -{ -} - - -static int ipath_pe_ib_updown(struct ipath_devdata *dd, int ibup, u64 ibcs) -{ - if (ibup) { - if (dd->ibdeltainprog) { - dd->ibdeltainprog = 0; - dd->ibsymdelta += - ipath_read_creg32(dd, - dd->ipath_cregs->cr_ibsymbolerrcnt) - - dd->ibsymsnap; - dd->iblnkerrdelta += - ipath_read_creg32(dd, - dd->ipath_cregs->cr_iblinkerrrecovcnt) - - dd->iblnkerrsnap; - } - } else { - dd->ipath_lli_counter = 0; - if (!dd->ibdeltainprog) { - dd->ibdeltainprog = 1; - dd->ibsymsnap = - ipath_read_creg32(dd, - dd->ipath_cregs->cr_ibsymbolerrcnt); - dd->iblnkerrsnap = - ipath_read_creg32(dd, - dd->ipath_cregs->cr_iblinkerrrecovcnt); - } - } - - ipath_setup_pe_setextled(dd, ipath_ib_linkstate(dd, ibcs), - ipath_ib_linktrstate(dd, ibcs)); - return 0; -} - - -/** - * ipath_init_iba6120_funcs - set up the chip-specific function pointers - * @dd: the infinipath device - * - * This is global, and is called directly at init to set up the - * chip-specific function pointers for later use. - */ -void ipath_init_iba6120_funcs(struct ipath_devdata *dd) -{ - dd->ipath_f_intrsetup = ipath_pe_intconfig; - dd->ipath_f_bus = ipath_setup_pe_config; - dd->ipath_f_reset = ipath_setup_pe_reset; - dd->ipath_f_get_boardname = ipath_pe_boardname; - dd->ipath_f_init_hwerrors = ipath_pe_init_hwerrors; - dd->ipath_f_early_init = ipath_pe_early_init; - dd->ipath_f_handle_hwerrors = ipath_pe_handle_hwerrors; - dd->ipath_f_quiet_serdes = ipath_pe_quiet_serdes; - dd->ipath_f_bringup_serdes = ipath_pe_bringup_serdes; - dd->ipath_f_clear_tids = ipath_pe_clear_tids; - /* - * _f_put_tid may get changed after we read the chip revision, - * but we start with the safe version for all revs - */ - dd->ipath_f_put_tid = ipath_pe_put_tid; - dd->ipath_f_cleanup = ipath_setup_pe_cleanup; - dd->ipath_f_setextled = ipath_setup_pe_setextled; - dd->ipath_f_get_base_info = ipath_pe_get_base_info; - dd->ipath_f_free_irq = ipath_pe_free_irq; - dd->ipath_f_tidtemplate = ipath_pe_tidtemplate; - dd->ipath_f_intr_fallback = ipath_pe_nointr_fallback; - dd->ipath_f_xgxs_reset = ipath_pe_xgxs_reset; - dd->ipath_f_get_msgheader = ipath_pe_get_msgheader; - dd->ipath_f_config_ports = ipath_pe_config_ports; - dd->ipath_f_read_counters = ipath_pe_read_counters; - dd->ipath_f_get_ib_cfg = ipath_pe_get_ib_cfg; - dd->ipath_f_set_ib_cfg = ipath_pe_set_ib_cfg; - dd->ipath_f_config_jint = ipath_pe_config_jint; - dd->ipath_f_ib_updown = ipath_pe_ib_updown; - - - /* initialize chip-specific variables */ - ipath_init_pe_variables(dd); -} - diff --git a/drivers/infiniband/hw/ipath/ipath_iba7220.c b/drivers/infiniband/hw/ipath/ipath_iba7220.c deleted file mode 100644 index 34b778ed97f..00000000000 --- a/drivers/infiniband/hw/ipath/ipath_iba7220.c +++ /dev/null @@ -1,2631 +0,0 @@ -/* - * Copyright (c) 2006, 2007, 2008 QLogic Corporation. All rights reserved. - * Copyright (c) 2003, 2004, 2005, 2006 PathScale, Inc. All rights reserved. - * - * This software is available to you under a choice of one of two - * licenses. You may choose to be licensed under the terms of the GNU - * General Public License (GPL) Version 2, available from the file - * COPYING in the main directory of this source tree, or the - * OpenIB.org BSD license below: - * - * Redistribution and use in source and binary forms, with or - * without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above - * copyright notice, this list of conditions and the following - * disclaimer. - * - * - Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -/* - * This file contains all of the code that is specific to the - * InfiniPath 7220 chip (except that specific to the SerDes) - */ - -#include <linux/interrupt.h> -#include <linux/pci.h> -#include <linux/sched.h> -#include <linux/delay.h> -#include <linux/io.h> -#include <rdma/ib_verbs.h> - -#include "ipath_kernel.h" -#include "ipath_registers.h" -#include "ipath_7220.h" - -static void ipath_setup_7220_setextled(struct ipath_devdata *, u64, u64); - -static unsigned ipath_compat_ddr_negotiate = 1; - -module_param_named(compat_ddr_negotiate, ipath_compat_ddr_negotiate, uint, - S_IWUSR | S_IRUGO); -MODULE_PARM_DESC(compat_ddr_negotiate, - "Attempt pre-IBTA 1.2 DDR speed negotiation"); - -static unsigned ipath_sdma_fetch_arb = 1; -module_param_named(fetch_arb, ipath_sdma_fetch_arb, uint, S_IRUGO); -MODULE_PARM_DESC(fetch_arb, "IBA7220: change SDMA descriptor arbitration"); - -/* - * This file contains almost all the chip-specific register information and - * access functions for the QLogic InfiniPath 7220 PCI-Express chip, with the - * exception of SerDes support, which in in ipath_sd7220.c. - * - * This lists the InfiniPath registers, in the actual chip layout. - * This structure should never be directly accessed. - */ -struct _infinipath_do_not_use_kernel_regs { - unsigned long long Revision; - unsigned long long Control; - unsigned long long PageAlign; - unsigned long long PortCnt; - unsigned long long DebugPortSelect; - unsigned long long DebugSigsIntSel; /* was Reserved0;*/ - unsigned long long SendRegBase; - unsigned long long UserRegBase; - unsigned long long CounterRegBase; - unsigned long long Scratch; - unsigned long long EEPROMAddrCmd; /* was Reserved1; */ - unsigned long long EEPROMData; /* was Reserved2; */ - unsigned long long IntBlocked; - unsigned long long IntMask; - unsigned long long IntStatus; - unsigned long long IntClear; - unsigned long long ErrorMask; - unsigned long long ErrorStatus; - unsigned long long ErrorClear; - unsigned long long HwErrMask; - unsigned long long HwErrStatus; - unsigned long long HwErrClear; - unsigned long long HwDiagCtrl; - unsigned long long MDIO; - unsigned long long IBCStatus; - unsigned long long IBCCtrl; - unsigned long long ExtStatus; - unsigned long long ExtCtrl; - unsigned long long GPIOOut; - unsigned long long GPIOMask; - unsigned long long GPIOStatus; - unsigned long long GPIOClear; - unsigned long long RcvCtrl; - unsigned long long RcvBTHQP; - unsigned long long RcvHdrSize; - unsigned long long RcvHdrCnt; - unsigned long long RcvHdrEntSize; - unsigned long long RcvTIDBase; - unsigned long long RcvTIDCnt; - unsigned long long RcvEgrBase; - unsigned long long RcvEgrCnt; - unsigned long long RcvBufBase; - unsigned long long RcvBufSize; - unsigned long long RxIntMemBase; - unsigned long long RxIntMemSize; - unsigned long long RcvPartitionKey; - unsigned long long RcvQPMulticastPort; - unsigned long long RcvPktLEDCnt; - unsigned long long IBCDDRCtrl; - unsigned long long HRTBT_GUID; - unsigned long long IB_SDTEST_IF_TX; - unsigned long long IB_SDTEST_IF_RX; - unsigned long long IBCDDRCtrl2; - unsigned long long IBCDDRStatus; - unsigned long long JIntReload; - unsigned long long IBNCModeCtrl; - unsigned long long SendCtrl; - unsigned long long SendBufBase; - unsigned long long SendBufSize; - unsigned long long SendBufCnt; - unsigned long long SendAvailAddr; - unsigned long long TxIntMemBase; - unsigned long long TxIntMemSize; - unsigned long long SendDmaBase; - unsigned long long SendDmaLenGen; - unsigned long long SendDmaTail; - unsigned long long SendDmaHead; - unsigned long long SendDmaHeadAddr; - unsigned long long SendDmaBufMask0; - unsigned long long SendDmaBufMask1; - unsigned long long SendDmaBufMask2; - unsigned long long SendDmaStatus; - unsigned long long SendBufferError; - unsigned long long SendBufferErrorCONT1; - unsigned long long SendBufErr2; /* was Reserved6SBE[0/6] */ - unsigned long long Reserved6L[2]; - unsigned long long AvailUpdCount; - unsigned long long RcvHdrAddr0; - unsigned long long RcvHdrAddrs[16]; /* Why enumerate? */ - unsigned long long Reserved7hdtl; /* Align next to 300 */ - unsigned long long RcvHdrTailAddr0; /* 300, like others */ - unsigned long long RcvHdrTailAddrs[16]; - unsigned long long Reserved9SW[7]; /* was [8]; we have 17 ports */ - unsigned long long IbsdEpbAccCtl; /* IB Serdes EPB access control */ - unsigned long long IbsdEpbTransReg; /* IB Serdes EPB Transaction */ - unsigned long long Reserved10sds; /* was SerdesStatus on */ - unsigned long long XGXSConfig; - unsigned long long IBSerDesCtrl; /* Was IBPLLCfg on Monty */ - unsigned long long EEPCtlStat; /* for "boot" EEPROM/FLASH */ - unsigned long long EEPAddrCmd; - unsigned long long EEPData; - unsigned long long PcieEpbAccCtl; - unsigned long long PcieEpbTransCtl; - unsigned long long EfuseCtl; /* E-Fuse control */ - unsigned long long EfuseData[4]; - unsigned long long ProcMon; - /* this chip moves following two from previous 200, 208 */ - unsigned long long PCIeRBufTestReg0; - unsigned long long PCIeRBufTestReg1; - /* added for this chip */ - unsigned long long PCIeRBufTestReg2; - unsigned long long PCIeRBufTestReg3; - /* added for this chip, debug only */ - unsigned long long SPC_JTAG_ACCESS_REG; - unsigned long long LAControlReg; - unsigned long long GPIODebugSelReg; - unsigned long long DebugPortValueReg; - /* added for this chip, DMA */ - unsigned long long SendDmaBufUsed[3]; - unsigned long long SendDmaReqTagUsed; - /* - * added for this chip, EFUSE: note that these program 64-bit - * words 2 and 3 */ - unsigned long long efuse_pgm_data[2]; - unsigned long long Reserved11LAalign[10]; /* Skip 4B0..4F8 */ - /* we have 30 regs for DDS and RXEQ in IB SERDES */ - unsigned long long SerDesDDSRXEQ[30]; - unsigned long long Reserved12LAalign[2]; /* Skip 5F0, 5F8 */ - /* added for LA debug support */ - unsigned long long LAMemory[32]; -}; - -struct _infinipath_do_not_use_counters { - __u64 LBIntCnt; - __u64 LBFlowStallCnt; - __u64 TxSDmaDescCnt; /* was Reserved1 */ - __u64 TxUnsupVLErrCnt; - __u64 TxDataPktCnt; - __u64 TxFlowPktCnt; - __u64 TxDwordCnt; - __u64 TxLenErrCnt; - __u64 TxMaxMinLenErrCnt; - __u64 TxUnderrunCnt; - __u64 TxFlowStallCnt; - __u64 TxDroppedPktCnt; - __u64 RxDroppedPktCnt; - __u64 RxDataPktCnt; - __u64 RxFlowPktCnt; - __u64 RxDwordCnt; - __u64 RxLenErrCnt; - __u64 RxMaxMinLenErrCnt; - __u64 RxICRCErrCnt; - __u64 RxVCRCErrCnt; - __u64 RxFlowCtrlErrCnt; - __u64 RxBadFormatCnt; - __u64 RxLinkProblemCnt; - __u64 RxEBPCnt; - __u64 RxLPCRCErrCnt; - __u64 RxBufOvflCnt; - __u64 RxTIDFullErrCnt; - __u64 RxTIDValidErrCnt; - __u64 RxPKeyMismatchCnt; - __u64 RxP0HdrEgrOvflCnt; - __u64 RxP1HdrEgrOvflCnt; - __u64 RxP2HdrEgrOvflCnt; - __u64 RxP3HdrEgrOvflCnt; - __u64 RxP4HdrEgrOvflCnt; - __u64 RxP5HdrEgrOvflCnt; - __u64 RxP6HdrEgrOvflCnt; - __u64 RxP7HdrEgrOvflCnt; - __u64 RxP8HdrEgrOvflCnt; - __u64 RxP9HdrEgrOvflCnt; /* was Reserved6 */ - __u64 RxP10HdrEgrOvflCnt; /* was Reserved7 */ - __u64 RxP11HdrEgrOvflCnt; /* new for IBA7220 */ - __u64 RxP12HdrEgrOvflCnt; /* new for IBA7220 */ - __u64 RxP13HdrEgrOvflCnt; /* new for IBA7220 */ - __u64 RxP14HdrEgrOvflCnt; /* new for IBA7220 */ - __u64 RxP15HdrEgrOvflCnt; /* new for IBA7220 */ - __u64 RxP16HdrEgrOvflCnt; /* new for IBA7220 */ - __u64 IBStatusChangeCnt; - __u64 IBLinkErrRecoveryCnt; - __u64 IBLinkDownedCnt; - __u64 IBSymbolErrCnt; - /* The following are new for IBA7220 */ - __u64 RxVL15DroppedPktCnt; - __u64 RxOtherLocalPhyErrCnt; - __u64 PcieRetryBufDiagQwordCnt; - __u64 ExcessBufferOvflCnt; - __u64 LocalLinkIntegrityErrCnt; - __u64 RxVlErrCnt; - __u64 RxDlidFltrCnt; - __u64 Reserved8[7]; - __u64 PSStat; - __u64 PSStart; - __u64 PSInterval; - __u64 PSRcvDataCount; - __u64 PSRcvPktsCount; - __u64 PSXmitDataCount; - __u64 PSXmitPktsCount; - __u64 PSXmitWaitCount; -}; - -#define IPATH_KREG_OFFSET(field) (offsetof( \ - struct _infinipath_do_not_use_kernel_regs, field) / sizeof(u64)) -#define IPATH_CREG_OFFSET(field) (offsetof( \ - struct _infinipath_do_not_use_counters, field) / sizeof(u64)) - -static const struct ipath_kregs ipath_7220_kregs = { - .kr_control = IPATH_KREG_OFFSET(Control), - .kr_counterregbase = IPATH_KREG_OFFSET(CounterRegBase), - .kr_debugportselect = IPATH_KREG_OFFSET(DebugPortSelect), - .kr_errorclear = IPATH_KREG_OFFSET(ErrorClear), - .kr_errormask = IPATH_KREG_OFFSET(ErrorMask), - .kr_errorstatus = IPATH_KREG_OFFSET(ErrorStatus), - .kr_extctrl = IPATH_KREG_OFFSET(ExtCtrl), - .kr_extstatus = IPATH_KREG_OFFSET(ExtStatus), - .kr_gpio_clear = IPATH_KREG_OFFSET(GPIOClear), - .kr_gpio_mask = IPATH_KREG_OFFSET(GPIOMask), - .kr_gpio_out = IPATH_KREG_OFFSET(GPIOOut), - .kr_gpio_status = IPATH_KREG_OFFSET(GPIOStatus), - .kr_hwdiagctrl = IPATH_KREG_OFFSET(HwDiagCtrl), - .kr_hwerrclear = IPATH_KREG_OFFSET(HwErrClear), - .kr_hwerrmask = IPATH_KREG_OFFSET(HwErrMask), - .kr_hwerrstatus = IPATH_KREG_OFFSET(HwErrStatus), - .kr_ibcctrl = IPATH_KREG_OFFSET(IBCCtrl), - .kr_ibcstatus = IPATH_KREG_OFFSET(IBCStatus), - .kr_intblocked = IPATH_KREG_OFFSET(IntBlocked), - .kr_intclear = IPATH_KREG_OFFSET(IntClear), - .kr_intmask = IPATH_KREG_OFFSET(IntMask), - .kr_intstatus = IPATH_KREG_OFFSET(IntStatus), - .kr_mdio = IPATH_KREG_OFFSET(MDIO), - .kr_pagealign = IPATH_KREG_OFFSET(PageAlign), - .kr_partitionkey = IPATH_KREG_OFFSET(RcvPartitionKey), - .kr_portcnt = IPATH_KREG_OFFSET(PortCnt), - .kr_rcvbthqp = IPATH_KREG_OFFSET(RcvBTHQP), - .kr_rcvbufbase = IPATH_KREG_OFFSET(RcvBufBase), - .kr_rcvbufsize = IPATH_KREG_OFFSET(RcvBufSize), - .kr_rcvctrl = IPATH_KREG_OFFSET(RcvCtrl), - .kr_rcvegrbase = IPATH_KREG_OFFSET(RcvEgrBase), - .kr_rcvegrcnt = IPATH_KREG_OFFSET(RcvEgrCnt), - .kr_rcvhdrcnt = IPATH_KREG_OFFSET(RcvHdrCnt), - .kr_rcvhdrentsize = IPATH_KREG_OFFSET(RcvHdrEntSize), - .kr_rcvhdrsize = IPATH_KREG_OFFSET(RcvHdrSize), - .kr_rcvintmembase = IPATH_KREG_OFFSET(RxIntMemBase), - .kr_rcvintmemsize = IPATH_KREG_OFFSET(RxIntMemSize), - .kr_rcvtidbase = IPATH_KREG_OFFSET(RcvTIDBase), - .kr_rcvtidcnt = IPATH_KREG_OFFSET(RcvTIDCnt), - .kr_revision = IPATH_KREG_OFFSET(Revision), - .kr_scratch = IPATH_KREG_OFFSET(Scratch), - .kr_sendbuffererror = IPATH_KREG_OFFSET(SendBufferError), - .kr_sendctrl = IPATH_KREG_OFFSET(SendCtrl), - .kr_sendpioavailaddr = IPATH_KREG_OFFSET(SendAvailAddr), - .kr_sendpiobufbase = IPATH_KREG_OFFSET(SendBufBase), - .kr_sendpiobufcnt = IPATH_KREG_OFFSET(SendBufCnt), - .kr_sendpiosize = IPATH_KREG_OFFSET(SendBufSize), - .kr_sendregbase = IPATH_KREG_OFFSET(SendRegBase), - .kr_txintmembase = IPATH_KREG_OFFSET(TxIntMemBase), - .kr_txintmemsize = IPATH_KREG_OFFSET(TxIntMemSize), - .kr_userregbase = IPATH_KREG_OFFSET(UserRegBase), - - .kr_xgxsconfig = IPATH_KREG_OFFSET(XGXSConfig), - - /* send dma related regs */ - .kr_senddmabase = IPATH_KREG_OFFSET(SendDmaBase), - .kr_senddmalengen = IPATH_KREG_OFFSET(SendDmaLenGen), - .kr_senddmatail = IPATH_KREG_OFFSET(SendDmaTail), - .kr_senddmahead = IPATH_KREG_OFFSET(SendDmaHead), - .kr_senddmaheadaddr = IPATH_KREG_OFFSET(SendDmaHeadAddr), - .kr_senddmabufmask0 = IPATH_KREG_OFFSET(SendDmaBufMask0), - .kr_senddmabufmask1 = IPATH_KREG_OFFSET(SendDmaBufMask1), - .kr_senddmabufmask2 = IPATH_KREG_OFFSET(SendDmaBufMask2), - .kr_senddmastatus = IPATH_KREG_OFFSET(SendDmaStatus), - - /* SerDes related regs */ - .kr_ibserdesctrl = IPATH_KREG_OFFSET(IBSerDesCtrl), - .kr_ib_epbacc = IPATH_KREG_OFFSET(IbsdEpbAccCtl), - .kr_ib_epbtrans = IPATH_KREG_OFFSET(IbsdEpbTransReg), - .kr_pcie_epbacc = IPATH_KREG_OFFSET(PcieEpbAccCtl), - .kr_pcie_epbtrans = IPATH_KREG_OFFSET(PcieEpbTransCtl), - .kr_ib_ddsrxeq = IPATH_KREG_OFFSET(SerDesDDSRXEQ), - - /* - * These should not be used directly via ipath_read_kreg64(), - * use them with ipath_read_kreg64_port() - */ - .kr_rcvhdraddr = IPATH_KREG_OFFSET(RcvHdrAddr0), - .kr_rcvhdrtailaddr = IPATH_KREG_OFFSET(RcvHdrTailAddr0), - - /* - * The rcvpktled register controls one of the debug port signals, so - * a packet activity LED can be connected to it. - */ - .kr_rcvpktledcnt = IPATH_KREG_OFFSET(RcvPktLEDCnt), - .kr_pcierbuftestreg0 = IPATH_KREG_OFFSET(PCIeRBufTestReg0), - .kr_pcierbuftestreg1 = IPATH_KREG_OFFSET(PCIeRBufTestReg1), - - .kr_hrtbt_guid = IPATH_KREG_OFFSET(HRTBT_GUID), - .kr_ibcddrctrl = IPATH_KREG_OFFSET(IBCDDRCtrl), - .kr_ibcddrstatus = IPATH_KREG_OFFSET(IBCDDRStatus), - .kr_jintreload = IPATH_KREG_OFFSET(JIntReload) -}; - -static const struct ipath_cregs ipath_7220_cregs = { - .cr_badformatcnt = IPATH_CREG_OFFSET(RxBadFormatCnt), - .cr_erricrccnt = IPATH_CREG_OFFSET(RxICRCErrCnt), - .cr_errlinkcnt = IPATH_CREG_OFFSET(RxLinkProblemCnt), - .cr_errlpcrccnt = IPATH_CREG_OFFSET(RxLPCRCErrCnt), - .cr_errpkey = IPATH_CREG_OFFSET(RxPKeyMismatchCnt), - .cr_errrcvflowctrlcnt = IPATH_CREG_OFFSET(RxFlowCtrlErrCnt), - .cr_err_rlencnt = IPATH_CREG_OFFSET(RxLenErrCnt), - .cr_errslencnt = IPATH_CREG_OFFSET(TxLenErrCnt), - .cr_errtidfull = IPATH_CREG_OFFSET(RxTIDFullErrCnt), - .cr_errtidvalid = IPATH_CREG_OFFSET(RxTIDValidErrCnt), - .cr_errvcrccnt = IPATH_CREG_OFFSET(RxVCRCErrCnt), - .cr_ibstatuschange = IPATH_CREG_OFFSET(IBStatusChangeCnt), - .cr_intcnt = IPATH_CREG_OFFSET(LBIntCnt), - .cr_invalidrlencnt = IPATH_CREG_OFFSET(RxMaxMinLenErrCnt), - .cr_invalidslencnt = IPATH_CREG_OFFSET(TxMaxMinLenErrCnt), - .cr_lbflowstallcnt = IPATH_CREG_OFFSET(LBFlowStallCnt), - .cr_pktrcvcnt = IPATH_CREG_OFFSET(RxDataPktCnt), - .cr_pktrcvflowctrlcnt = IPATH_CREG_OFFSET(RxFlowPktCnt), - .cr_pktsendcnt = IPATH_CREG_OFFSET(TxDataPktCnt), - .cr_pktsendflowcnt = IPATH_CREG_OFFSET(TxFlowPktCnt), - .cr_portovflcnt = IPATH_CREG_OFFSET(RxP0HdrEgrOvflCnt), - .cr_rcvebpcnt = IPATH_CREG_OFFSET(RxEBPCnt), - .cr_rcvovflcnt = IPATH_CREG_OFFSET(RxBufOvflCnt), - .cr_senddropped = IPATH_CREG_OFFSET(TxDroppedPktCnt), - .cr_sendstallcnt = IPATH_CREG_OFFSET(TxFlowStallCnt), - .cr_sendunderruncnt = IPATH_CREG_OFFSET(TxUnderrunCnt), - .cr_wordrcvcnt = IPATH_CREG_OFFSET(RxDwordCnt), - .cr_wordsendcnt = IPATH_CREG_OFFSET(TxDwordCnt), - .cr_unsupvlcnt = IPATH_CREG_OFFSET(TxUnsupVLErrCnt), - .cr_rxdroppktcnt = IPATH_CREG_OFFSET(RxDroppedPktCnt), - .cr_iblinkerrrecovcnt = IPATH_CREG_OFFSET(IBLinkErrRecoveryCnt), - .cr_iblinkdowncnt = IPATH_CREG_OFFSET(IBLinkDownedCnt), - .cr_ibsymbolerrcnt = IPATH_CREG_OFFSET(IBSymbolErrCnt), - .cr_vl15droppedpktcnt = IPATH_CREG_OFFSET(RxVL15DroppedPktCnt), - .cr_rxotherlocalphyerrcnt = - IPATH_CREG_OFFSET(RxOtherLocalPhyErrCnt), - .cr_excessbufferovflcnt = IPATH_CREG_OFFSET(ExcessBufferOvflCnt), - .cr_locallinkintegrityerrcnt = - IPATH_CREG_OFFSET(LocalLinkIntegrityErrCnt), - .cr_rxvlerrcnt = IPATH_CREG_OFFSET(RxVlErrCnt), - .cr_rxdlidfltrcnt = IPATH_CREG_OFFSET(RxDlidFltrCnt), - .cr_psstat = IPATH_CREG_OFFSET(PSStat), - .cr_psstart = IPATH_CREG_OFFSET(PSStart), - .cr_psinterval = IPATH_CREG_OFFSET(PSInterval), - .cr_psrcvdatacount = IPATH_CREG_OFFSET(PSRcvDataCount), - .cr_psrcvpktscount = IPATH_CREG_OFFSET(PSRcvPktsCount), - .cr_psxmitdatacount = IPATH_CREG_OFFSET(PSXmitDataCount), - .cr_psxmitpktscount = IPATH_CREG_OFFSET(PSXmitPktsCount), - .cr_psxmitwaitcount = IPATH_CREG_OFFSET(PSXmitWaitCount), -}; - -/* kr_control bits */ -#define INFINIPATH_C_RESET (1U<<7) - -/* kr_intstatus, kr_intclear, kr_intmask bits */ -#define INFINIPATH_I_RCVURG_MASK ((1ULL<<17)-1) -#define INFINIPATH_I_RCVURG_SHIFT 32 -#define INFINIPATH_I_RCVAVAIL_MASK ((1ULL<<17)-1) -#define INFINIPATH_I_RCVAVAIL_SHIFT 0 -#define INFINIPATH_I_SERDESTRIMDONE (1ULL<<27) - -/* kr_hwerrclear, kr_hwerrmask, kr_hwerrstatus, bits */ -#define INFINIPATH_HWE_PCIEMEMPARITYERR_MASK 0x00000000000000ffULL -#define INFINIPATH_HWE_PCIEMEMPARITYERR_SHIFT 0 -#define INFINIPATH_HWE_PCIEPOISONEDTLP 0x0000000010000000ULL -#define INFINIPATH_HWE_PCIECPLTIMEOUT 0x0000000020000000ULL -#define INFINIPATH_HWE_PCIEBUSPARITYXTLH 0x0000000040000000ULL -#define INFINIPATH_HWE_PCIEBUSPARITYXADM 0x0000000080000000ULL -#define INFINIPATH_HWE_PCIEBUSPARITYRADM 0x0000000100000000ULL -#define INFINIPATH_HWE_COREPLL_FBSLIP 0x0080000000000000ULL -#define INFINIPATH_HWE_COREPLL_RFSLIP 0x0100000000000000ULL -#define INFINIPATH_HWE_PCIE1PLLFAILED 0x0400000000000000ULL -#define INFINIPATH_HWE_PCIE0PLLFAILED 0x0800000000000000ULL -#define INFINIPATH_HWE_SERDESPLLFAILED 0x1000000000000000ULL -/* specific to this chip */ -#define INFINIPATH_HWE_PCIECPLDATAQUEUEERR 0x0000000000000040ULL -#define INFINIPATH_HWE_PCIECPLHDRQUEUEERR 0x0000000000000080ULL -#define INFINIPATH_HWE_SDMAMEMREADERR 0x0000000010000000ULL -#define INFINIPATH_HWE_CLK_UC_PLLNOTLOCKED 0x2000000000000000ULL -#define INFINIPATH_HWE_PCIESERDESQ0PCLKNOTDETECT 0x0100000000000000ULL -#define INFINIPATH_HWE_PCIESERDESQ1PCLKNOTDETECT 0x0200000000000000ULL -#define INFINIPATH_HWE_PCIESERDESQ2PCLKNOTDETECT 0x0400000000000000ULL -#define INFINIPATH_HWE_PCIESERDESQ3PCLKNOTDETECT 0x0800000000000000ULL -#define INFINIPATH_HWE_DDSRXEQMEMORYPARITYERR 0x0000008000000000ULL -#define INFINIPATH_HWE_IB_UC_MEMORYPARITYERR 0x0000004000000000ULL -#define INFINIPATH_HWE_PCIE_UC_OCT0MEMORYPARITYERR 0x0000001000000000ULL -#define INFINIPATH_HWE_PCIE_UC_OCT1MEMORYPARITYERR 0x0000002000000000ULL - -#define IBA7220_IBCS_LINKTRAININGSTATE_MASK 0x1F -#define IBA7220_IBCS_LINKSTATE_SHIFT 5 -#define IBA7220_IBCS_LINKSPEED_SHIFT 8 -#define IBA7220_IBCS_LINKWIDTH_SHIFT 9 - -#define IBA7220_IBCC_LINKINITCMD_MASK 0x7ULL -#define IBA7220_IBCC_LINKCMD_SHIFT 19 -#define IBA7220_IBCC_MAXPKTLEN_SHIFT 21 - -/* kr_ibcddrctrl bits */ -#define IBA7220_IBC_DLIDLMC_MASK 0xFFFFFFFFUL -#define IBA7220_IBC_DLIDLMC_SHIFT 32 -#define IBA7220_IBC_HRTBT_MASK 3 -#define IBA7220_IBC_HRTBT_SHIFT 16 -#define IBA7220_IBC_HRTBT_ENB 0x10000UL -#define IBA7220_IBC_LANE_REV_SUPPORTED (1<<8) -#define IBA7220_IBC_LREV_MASK 1 -#define IBA7220_IBC_LREV_SHIFT 8 -#define IBA7220_IBC_RXPOL_MASK 1 -#define IBA7220_IBC_RXPOL_SHIFT 7 -#define IBA7220_IBC_WIDTH_SHIFT 5 -#define IBA7220_IBC_WIDTH_MASK 0x3 -#define IBA7220_IBC_WIDTH_1X_ONLY (0<<IBA7220_IBC_WIDTH_SHIFT) -#define IBA7220_IBC_WIDTH_4X_ONLY (1<<IBA7220_IBC_WIDTH_SHIFT) -#define IBA7220_IBC_WIDTH_AUTONEG (2<<IBA7220_IBC_WIDTH_SHIFT) -#define IBA7220_IBC_SPEED_AUTONEG (1<<1) -#define IBA7220_IBC_SPEED_SDR (1<<2) -#define IBA7220_IBC_SPEED_DDR (1<<3) -#define IBA7220_IBC_SPEED_AUTONEG_MASK (0x7<<1) -#define IBA7220_IBC_IBTA_1_2_MASK (1) - -/* kr_ibcddrstatus */ -/* link latency shift is 0, don't bother defining */ -#define IBA7220_DDRSTAT_LINKLAT_MASK 0x3ffffff - -/* kr_extstatus bits */ -#define INFINIPATH_EXTS_FREQSEL 0x2 -#define INFINIPATH_EXTS_SERDESSEL 0x4 -#define INFINIPATH_EXTS_MEMBIST_ENDTEST 0x0000000000004000 -#define INFINIPATH_EXTS_MEMBIST_DISABLED 0x0000000000008000 - -/* kr_xgxsconfig bits */ -#define INFINIPATH_XGXS_RESET 0x5ULL -#define INFINIPATH_XGXS_FC_SAFE (1ULL<<63) - -/* kr_rcvpktledcnt */ -#define IBA7220_LEDBLINK_ON_SHIFT 32 /* 4ns period on after packet */ -#define IBA7220_LEDBLINK_OFF_SHIFT 0 /* 4ns period off before next on */ - -#define _IPATH_GPIO_SDA_NUM 1 -#define _IPATH_GPIO_SCL_NUM 0 - -#define IPATH_GPIO_SDA (1ULL << \ - (_IPATH_GPIO_SDA_NUM+INFINIPATH_EXTC_GPIOOE_SHIFT)) -#define IPATH_GPIO_SCL (1ULL << \ - (_IPATH_GPIO_SCL_NUM+INFINIPATH_EXTC_GPIOOE_SHIFT)) - -#define IBA7220_R_INTRAVAIL_SHIFT 17 -#define IBA7220_R_TAILUPD_SHIFT 35 -#define IBA7220_R_PORTCFG_SHIFT 36 - -#define INFINIPATH_JINT_PACKETSHIFT 16 -#define INFINIPATH_JINT_DEFAULT_IDLE_TICKS 0 -#define INFINIPATH_JINT_DEFAULT_MAX_PACKETS 0 - -#define IBA7220_HDRHEAD_PKTINT_SHIFT 32 /* interrupt cnt in upper 32 bits */ - -/* - * the size bits give us 2^N, in KB units. 0 marks as invalid, - * and 7 is reserved. We currently use only 2KB and 4KB - */ -#define IBA7220_TID_SZ_SHIFT 37 /* shift to 3bit size selector */ -#define IBA7220_TID_SZ_2K (1UL<<IBA7220_TID_SZ_SHIFT) /* 2KB */ -#define IBA7220_TID_SZ_4K (2UL<<IBA7220_TID_SZ_SHIFT) /* 4KB */ -#define IBA7220_TID_PA_SHIFT 11U /* TID addr in chip stored w/o low bits */ - -#define IPATH_AUTONEG_TRIES 5 /* sequential retries to negotiate DDR */ - -static char int_type[16] = "auto"; -module_param_string(interrupt_type, int_type, sizeof(int_type), 0444); -MODULE_PARM_DESC(int_type, " interrupt_type=auto|force_msi|force_intx"); - -/* packet rate matching delay; chip has support */ -static u8 rate_to_delay[2][2] = { - /* 1x, 4x */ - { 8, 2 }, /* SDR */ - { 4, 1 } /* DDR */ -}; - -/* 7220 specific hardware errors... */ -static const struct ipath_hwerror_msgs ipath_7220_hwerror_msgs[] = { - INFINIPATH_HWE_MSG(PCIEPOISONEDTLP, "PCIe Poisoned TLP"), - INFINIPATH_HWE_MSG(PCIECPLTIMEOUT, "PCIe completion timeout"), - /* - * In practice, it's unlikely wthat we'll see PCIe PLL, or bus - * parity or memory parity error failures, because most likely we - * won't be able to talk to the core of the chip. Nonetheless, we - * might see them, if they are in parts of the PCIe core that aren't - * essential. - */ - INFINIPATH_HWE_MSG(PCIE1PLLFAILED, "PCIePLL1"), - INFINIPATH_HWE_MSG(PCIE0PLLFAILED, "PCIePLL0"), - INFINIPATH_HWE_MSG(PCIEBUSPARITYXTLH, "PCIe XTLH core parity"), - INFINIPATH_HWE_MSG(PCIEBUSPARITYXADM, "PCIe ADM TX core parity"), - INFINIPATH_HWE_MSG(PCIEBUSPARITYRADM, "PCIe ADM RX core parity"), - INFINIPATH_HWE_MSG(RXDSYNCMEMPARITYERR, "Rx Dsync"), - INFINIPATH_HWE_MSG(SERDESPLLFAILED, "SerDes PLL"), - INFINIPATH_HWE_MSG(PCIECPLDATAQUEUEERR, "PCIe cpl header queue"), - INFINIPATH_HWE_MSG(PCIECPLHDRQUEUEERR, "PCIe cpl data queue"), - INFINIPATH_HWE_MSG(SDMAMEMREADERR, "Send DMA memory read"), - INFINIPATH_HWE_MSG(CLK_UC_PLLNOTLOCKED, "uC PLL clock not locked"), - INFINIPATH_HWE_MSG(PCIESERDESQ0PCLKNOTDETECT, - "PCIe serdes Q0 no clock"), - INFINIPATH_HWE_MSG(PCIESERDESQ1PCLKNOTDETECT, - "PCIe serdes Q1 no clock"), - INFINIPATH_HWE_MSG(PCIESERDESQ2PCLKNOTDETECT, - "PCIe serdes Q2 no clock"), - INFINIPATH_HWE_MSG(PCIESERDESQ3PCLKNOTDETECT, - "PCIe serdes Q3 no clock"), - INFINIPATH_HWE_MSG(DDSRXEQMEMORYPARITYERR, - "DDS RXEQ memory parity"), - INFINIPATH_HWE_MSG(IB_UC_MEMORYPARITYERR, "IB uC memory parity"), - INFINIPATH_HWE_MSG(PCIE_UC_OCT0MEMORYPARITYERR, - "PCIe uC oct0 memory parity"), - INFINIPATH_HWE_MSG(PCIE_UC_OCT1MEMORYPARITYERR, - "PCIe uC oct1 memory parity"), -}; - -static void autoneg_work(struct work_struct *); - -/* - * the offset is different for different configured port numbers, since - * port0 is fixed in size, but others can vary. Make it a function to - * make the issue more obvious. -*/ -static inline u32 port_egrtid_idx(struct ipath_devdata *dd, unsigned port) -{ - return port ? dd->ipath_p0_rcvegrcnt + - (port-1) * dd->ipath_rcvegrcnt : 0; -} - -static void ipath_7220_txe_recover(struct ipath_devdata *dd) -{ - ++ipath_stats.sps_txeparity; - - dev_info(&dd->pcidev->dev, - "Recovering from TXE PIO parity error\n"); - ipath_disarm_senderrbufs(dd); -} - - -/** - * ipath_7220_handle_hwerrors - display hardware errors. - * @dd: the infinipath device - * @msg: the output buffer - * @msgl: the size of the output buffer - * - * Use same msg buffer as regular errors to avoid excessive stack - * use. Most hardware errors are catastrophic, but for right now, - * we'll print them and continue. We reuse the same message buffer as - * ipath_handle_errors() to avoid excessive stack usage. - */ -static void ipath_7220_handle_hwerrors(struct ipath_devdata *dd, char *msg, - size_t msgl) -{ - ipath_err_t hwerrs; - u32 bits, ctrl; - int isfatal = 0; - char bitsmsg[64]; - int log_idx; - - hwerrs = ipath_read_kreg64(dd, dd->ipath_kregs->kr_hwerrstatus); - if (!hwerrs) { - /* - * better than printing cofusing messages - * This seems to be related to clearing the crc error, or - * the pll error during init. - */ - ipath_cdbg(VERBOSE, "Called but no hardware errors set\n"); - goto bail; - } else if (hwerrs == ~0ULL) { - ipath_dev_err(dd, "Read of hardware error status failed " - "(all bits set); ignoring\n"); - goto bail; - } - ipath_stats.sps_hwerrs++; - - /* - * Always clear the error status register, except MEMBISTFAIL, - * regardless of whether we continue or stop using the chip. - * We want that set so we know it failed, even across driver reload. - * We'll still ignore it in the hwerrmask. We do this partly for - * diagnostics, but also for support. - */ - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwerrclear, - hwerrs&~INFINIPATH_HWE_MEMBISTFAILED); - - hwerrs &= dd->ipath_hwerrmask; - - /* We log some errors to EEPROM, check if we have any of those. */ - for (log_idx = 0; log_idx < IPATH_EEP_LOG_CNT; ++log_idx) - if (hwerrs & dd->ipath_eep_st_masks[log_idx].hwerrs_to_log) - ipath_inc_eeprom_err(dd, log_idx, 1); - /* - * Make sure we get this much out, unless told to be quiet, - * or it's occurred within the last 5 seconds. - */ - if ((hwerrs & ~(dd->ipath_lasthwerror | - ((INFINIPATH_HWE_TXEMEMPARITYERR_PIOBUF | - INFINIPATH_HWE_TXEMEMPARITYERR_PIOPBC) - << INFINIPATH_HWE_TXEMEMPARITYERR_SHIFT))) || - (ipath_debug & __IPATH_VERBDBG)) - dev_info(&dd->pcidev->dev, "Hardware error: hwerr=0x%llx " - "(cleared)\n", (unsigned long long) hwerrs); - dd->ipath_lasthwerror |= hwerrs; - - if (hwerrs & ~dd->ipath_hwe_bitsextant) - ipath_dev_err(dd, "hwerror interrupt with unknown errors " - "%llx set\n", (unsigned long long) - (hwerrs & ~dd->ipath_hwe_bitsextant)); - - if (hwerrs & INFINIPATH_HWE_IB_UC_MEMORYPARITYERR) - ipath_sd7220_clr_ibpar(dd); - - ctrl = ipath_read_kreg32(dd, dd->ipath_kregs->kr_control); - if ((ctrl & INFINIPATH_C_FREEZEMODE) && !ipath_diag_inuse) { - /* - * Parity errors in send memory are recoverable by h/w - * just do housekeeping, exit freeze mode and continue. - */ - if (hwerrs & ((INFINIPATH_HWE_TXEMEMPARITYERR_PIOBUF | - INFINIPATH_HWE_TXEMEMPARITYERR_PIOPBC) - << INFINIPATH_HWE_TXEMEMPARITYERR_SHIFT)) { - ipath_7220_txe_recover(dd); - hwerrs &= ~((INFINIPATH_HWE_TXEMEMPARITYERR_PIOBUF | - INFINIPATH_HWE_TXEMEMPARITYERR_PIOPBC) - << INFINIPATH_HWE_TXEMEMPARITYERR_SHIFT); - } - if (hwerrs) { - /* - * If any set that we aren't ignoring only make the - * complaint once, in case it's stuck or recurring, - * and we get here multiple times - * Force link down, so switch knows, and - * LEDs are turned off. - */ - if (dd->ipath_flags & IPATH_INITTED) { - ipath_set_linkstate(dd, IPATH_IB_LINKDOWN); - ipath_setup_7220_setextled(dd, - INFINIPATH_IBCS_L_STATE_DOWN, - INFINIPATH_IBCS_LT_STATE_DISABLED); - ipath_dev_err(dd, "Fatal Hardware Error " - "(freeze mode), no longer" - " usable, SN %.16s\n", - dd->ipath_serial); - isfatal = 1; - } - /* - * Mark as having had an error for driver, and also - * for /sys and status word mapped to user programs. - * This marks unit as not usable, until reset. - */ - *dd->ipath_statusp &= ~IPATH_STATUS_IB_READY; - *dd->ipath_statusp |= IPATH_STATUS_HWERROR; - dd->ipath_flags &= ~IPATH_INITTED; - } else { - ipath_dbg("Clearing freezemode on ignored or " - "recovered hardware error\n"); - ipath_clear_freeze(dd); - } - } - - *msg = '\0'; - - if (hwerrs & INFINIPATH_HWE_MEMBISTFAILED) { - strlcat(msg, "[Memory BIST test failed, " - "InfiniPath hardware unusable]", msgl); - /* ignore from now on, so disable until driver reloaded */ - *dd->ipath_statusp |= IPATH_STATUS_HWERROR; - dd->ipath_hwerrmask &= ~INFINIPATH_HWE_MEMBISTFAILED; - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwerrmask, - dd->ipath_hwerrmask); - } - - ipath_format_hwerrors(hwerrs, - ipath_7220_hwerror_msgs, - ARRAY_SIZE(ipath_7220_hwerror_msgs), - msg, msgl); - - if (hwerrs & (INFINIPATH_HWE_PCIEMEMPARITYERR_MASK - << INFINIPATH_HWE_PCIEMEMPARITYERR_SHIFT)) { - bits = (u32) ((hwerrs >> - INFINIPATH_HWE_PCIEMEMPARITYERR_SHIFT) & - INFINIPATH_HWE_PCIEMEMPARITYERR_MASK); - snprintf(bitsmsg, sizeof bitsmsg, - "[PCIe Mem Parity Errs %x] ", bits); - strlcat(msg, bitsmsg, msgl); - } - -#define _IPATH_PLL_FAIL (INFINIPATH_HWE_COREPLL_FBSLIP | \ - INFINIPATH_HWE_COREPLL_RFSLIP) - - if (hwerrs & _IPATH_PLL_FAIL) { - snprintf(bitsmsg, sizeof bitsmsg, - "[PLL failed (%llx), InfiniPath hardware unusable]", - (unsigned long long) hwerrs & _IPATH_PLL_FAIL); - strlcat(msg, bitsmsg, msgl); - /* ignore from now on, so disable until driver reloaded */ - dd->ipath_hwerrmask &= ~(hwerrs & _IPATH_PLL_FAIL); - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwerrmask, - dd->ipath_hwerrmask); - } - - if (hwerrs & INFINIPATH_HWE_SERDESPLLFAILED) { - /* - * If it occurs, it is left masked since the eternal - * interface is unused. - */ - dd->ipath_hwerrmask &= ~INFINIPATH_HWE_SERDESPLLFAILED; - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwerrmask, - dd->ipath_hwerrmask); - } - - ipath_dev_err(dd, "%s hardware error\n", msg); - /* - * For /sys status file. if no trailing } is copied, we'll - * know it was truncated. - */ - if (isfatal && !ipath_diag_inuse && dd->ipath_freezemsg) - snprintf(dd->ipath_freezemsg, dd->ipath_freezelen, - "{%s}", msg); -bail:; -} - -/** - * ipath_7220_boardname - fill in the board name - * @dd: the infinipath device - * @name: the output buffer - * @namelen: the size of the output buffer - * - * info is based on the board revision register - */ -static int ipath_7220_boardname(struct ipath_devdata *dd, char *name, - size_t namelen) -{ - char *n = NULL; - u8 boardrev = dd->ipath_boardrev; - int ret; - - if (boardrev == 15) { - /* - * Emulator sometimes comes up all-ones, rather than zero. - */ - boardrev = 0; - dd->ipath_boardrev = boardrev; - } - switch (boardrev) { - case 0: - n = "InfiniPath_7220_Emulation"; - break; - case 1: - n = "InfiniPath_QLE7240"; - break; - case 2: - n = "InfiniPath_QLE7280"; - break; - case 3: - n = "InfiniPath_QLE7242"; - break; - case 4: - n = "InfiniPath_QEM7240"; - break; - case 5: - n = "InfiniPath_QMI7240"; - break; - case 6: - n = "InfiniPath_QMI7264"; - break; - case 7: - n = "InfiniPath_QMH7240"; - break; - case 8: - n = "InfiniPath_QME7240"; - break; - case 9: - n = "InfiniPath_QLE7250"; - break; - case 10: - n = "InfiniPath_QLE7290"; - break; - case 11: - n = "InfiniPath_QEM7250"; - break; - case 12: - n = "InfiniPath_QLE-Bringup"; - break; - default: - ipath_dev_err(dd, - "Don't yet know about board with ID %u\n", - boardrev); - snprintf(name, namelen, "Unknown_InfiniPath_PCIe_%u", - boardrev); - break; - } - if (n) - snprintf(name, namelen, "%s", n); - - if (dd->ipath_majrev != 5 || !dd->ipath_minrev || - dd->ipath_minrev > 2) { - ipath_dev_err(dd, "Unsupported InfiniPath hardware " - "revision %u.%u!\n", - dd->ipath_majrev, dd->ipath_minrev); - ret = 1; - } else if (dd->ipath_minrev == 1 && - !(dd->ipath_flags & IPATH_INITTED)) { - /* Rev1 chips are prototype. Complain at init, but allow use */ - ipath_dev_err(dd, "Unsupported hardware " - "revision %u.%u, Contact support@qlogic.com\n", - dd->ipath_majrev, dd->ipath_minrev); - ret = 0; - } else - ret = 0; - - /* - * Set here not in ipath_init_*_funcs because we have to do - * it after we can read chip registers. - */ - dd->ipath_ureg_align = 0x10000; /* 64KB alignment */ - - return ret; -} - -/** - * ipath_7220_init_hwerrors - enable hardware errors - * @dd: the infinipath device - * - * now that we have finished initializing everything that might reasonably - * cause a hardware error, and cleared those errors bits as they occur, - * we can enable hardware errors in the mask (potentially enabling - * freeze mode), and enable hardware errors as errors (along with - * everything else) in errormask - */ -static void ipath_7220_init_hwerrors(struct ipath_devdata *dd) -{ - ipath_err_t val; - u64 extsval; - - extsval = ipath_read_kreg64(dd, dd->ipath_kregs->kr_extstatus); - - if (!(extsval & (INFINIPATH_EXTS_MEMBIST_ENDTEST | - INFINIPATH_EXTS_MEMBIST_DISABLED))) - ipath_dev_err(dd, "MemBIST did not complete!\n"); - if (extsval & INFINIPATH_EXTS_MEMBIST_DISABLED) - dev_info(&dd->pcidev->dev, "MemBIST is disabled.\n"); - - val = ~0ULL; /* barring bugs, all hwerrors become interrupts, */ - - if (!dd->ipath_boardrev) /* no PLL for Emulator */ - val &= ~INFINIPATH_HWE_SERDESPLLFAILED; - - if (dd->ipath_minrev == 1) - val &= ~(1ULL << 42); /* TXE LaunchFIFO Parity rev1 issue */ - - val &= ~INFINIPATH_HWE_IB_UC_MEMORYPARITYERR; - dd->ipath_hwerrmask = val; - - /* - * special trigger "error" is for debugging purposes. It - * works around a processor/chipset problem. The error - * interrupt allows us to count occurrences, but we don't - * want to pay the overhead for normal use. Emulation only - */ - if (!dd->ipath_boardrev) - dd->ipath_maskederrs = INFINIPATH_E_SENDSPECIALTRIGGER; -} - -/* - * All detailed interaction with the SerDes has been moved to ipath_sd7220.c - * - * The portion of IBA7220-specific bringup_serdes() that actually deals with - * registers and memory within the SerDes itself is ipath_sd7220_init(). - */ - -/** - * ipath_7220_bringup_serdes - bring up the serdes - * @dd: the infinipath device - */ -static int ipath_7220_bringup_serdes(struct ipath_devdata *dd) -{ - int ret = 0; - u64 val, prev_val, guid; - int was_reset; /* Note whether uC was reset */ - - ipath_dbg("Trying to bringup serdes\n"); - - if (ipath_read_kreg64(dd, dd->ipath_kregs->kr_hwerrstatus) & - INFINIPATH_HWE_SERDESPLLFAILED) { - ipath_dbg("At start, serdes PLL failed bit set " - "in hwerrstatus, clearing and continuing\n"); - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwerrclear, - INFINIPATH_HWE_SERDESPLLFAILED); - } - - dd->ibdeltainprog = 1; - dd->ibsymsnap = - ipath_read_creg32(dd, dd->ipath_cregs->cr_ibsymbolerrcnt); - dd->iblnkerrsnap = - ipath_read_creg32(dd, dd->ipath_cregs->cr_iblinkerrrecovcnt); - - if (!dd->ipath_ibcddrctrl) { - /* not on re-init after reset */ - dd->ipath_ibcddrctrl = - ipath_read_kreg64(dd, dd->ipath_kregs->kr_ibcddrctrl); - - if (dd->ipath_link_speed_enabled == - (IPATH_IB_SDR | IPATH_IB_DDR)) - dd->ipath_ibcddrctrl |= - IBA7220_IBC_SPEED_AUTONEG_MASK | - IBA7220_IBC_IBTA_1_2_MASK; - else - dd->ipath_ibcddrctrl |= - dd->ipath_link_speed_enabled == IPATH_IB_DDR - ? IBA7220_IBC_SPEED_DDR : - IBA7220_IBC_SPEED_SDR; - if ((dd->ipath_link_width_enabled & (IB_WIDTH_1X | - IB_WIDTH_4X)) == (IB_WIDTH_1X | IB_WIDTH_4X)) - dd->ipath_ibcddrctrl |= IBA7220_IBC_WIDTH_AUTONEG; - else - dd->ipath_ibcddrctrl |= - dd->ipath_link_width_enabled == IB_WIDTH_4X - ? IBA7220_IBC_WIDTH_4X_ONLY : - IBA7220_IBC_WIDTH_1X_ONLY; - - /* always enable these on driver reload, not sticky */ - dd->ipath_ibcddrctrl |= - IBA7220_IBC_RXPOL_MASK << IBA7220_IBC_RXPOL_SHIFT; - dd->ipath_ibcddrctrl |= - IBA7220_IBC_HRTBT_MASK << IBA7220_IBC_HRTBT_SHIFT; - /* - * automatic lane reversal detection for receive - * doesn't work correctly in rev 1, so disable it - * on that rev, otherwise enable (disabling not - * sticky across reload for >rev1) - */ - if (dd->ipath_minrev == 1) - dd->ipath_ibcddrctrl &= - ~IBA7220_IBC_LANE_REV_SUPPORTED; - else - dd->ipath_ibcddrctrl |= - IBA7220_IBC_LANE_REV_SUPPORTED; - } - - ipath_write_kreg(dd, dd->ipath_kregs->kr_ibcddrctrl, - dd->ipath_ibcddrctrl); - - ipath_write_kreg(dd, IPATH_KREG_OFFSET(IBNCModeCtrl), 0Ull); - - /* IBA7220 has SERDES MPU reset in D0 of what _was_ IBPLLCfg */ - val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_ibserdesctrl); - /* remember if uC was in Reset or not, for dactrim */ - was_reset = (val & 1); - ipath_cdbg(VERBOSE, "IBReset %s xgxsconfig %llx\n", - was_reset ? "Asserted" : "Negated", (unsigned long long) - ipath_read_kreg64(dd, dd->ipath_kregs->kr_xgxsconfig)); - - if (dd->ipath_boardrev) { - /* - * Hardware is not emulator, and may have been reset. Init it. - * Below will release reset, but needs to know if chip was - * originally in reset, to only trim DACs on first time - * after chip reset or powercycle (not driver reload) - */ - ret = ipath_sd7220_init(dd, was_reset); - } - - val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_xgxsconfig); - prev_val = val; - val |= INFINIPATH_XGXS_FC_SAFE; - if (val != prev_val) { - ipath_write_kreg(dd, dd->ipath_kregs->kr_xgxsconfig, val); - ipath_read_kreg32(dd, dd->ipath_kregs->kr_scratch); - } - if (val & INFINIPATH_XGXS_RESET) - val &= ~INFINIPATH_XGXS_RESET; - if (val != prev_val) - ipath_write_kreg(dd, dd->ipath_kregs->kr_xgxsconfig, val); - - ipath_cdbg(VERBOSE, "done: xgxs=%llx from %llx\n", - (unsigned long long) - ipath_read_kreg64(dd, dd->ipath_kregs->kr_xgxsconfig), - (unsigned long long) prev_val); - - guid = be64_to_cpu(dd->ipath_guid); - - if (!guid) { - /* have to have something, so use likely unique tsc */ - guid = get_cycles(); - ipath_dbg("No GUID for heartbeat, faking %llx\n", - (unsigned long long)guid); - } else - ipath_cdbg(VERBOSE, "Wrote %llX to HRTBT_GUID\n", - (unsigned long long) guid); - ipath_write_kreg(dd, dd->ipath_kregs->kr_hrtbt_guid, guid); - return ret; -} - -static void ipath_7220_config_jint(struct ipath_devdata *dd, - u16 idle_ticks, u16 max_packets) -{ - - /* - * We can request a receive interrupt for 1 or more packets - * from current offset. - */ - if (idle_ticks == 0 || max_packets == 0) - /* interrupt after one packet if no mitigation */ - dd->ipath_rhdrhead_intr_off = - 1ULL << IBA7220_HDRHEAD_PKTINT_SHIFT; - else - /* Turn off RcvHdrHead interrupts if using mitigation */ - dd->ipath_rhdrhead_intr_off = 0ULL; - - /* refresh kernel RcvHdrHead registers... */ - ipath_write_ureg(dd, ur_rcvhdrhead, - dd->ipath_rhdrhead_intr_off | - dd->ipath_pd[0]->port_head, 0); - - dd->ipath_jint_max_packets = max_packets; - dd->ipath_jint_idle_ticks = idle_ticks; - ipath_write_kreg(dd, dd->ipath_kregs->kr_jintreload, - ((u64) max_packets << INFINIPATH_JINT_PACKETSHIFT) | - idle_ticks); -} - -/** - * ipath_7220_quiet_serdes - set serdes to txidle - * @dd: the infinipath device - * Called when driver is being unloaded - */ -static void ipath_7220_quiet_serdes(struct ipath_devdata *dd) -{ - u64 val; - if (dd->ibsymdelta || dd->iblnkerrdelta || - dd->ibdeltainprog) { - u64 diagc; - /* enable counter writes */ - diagc = ipath_read_kreg64(dd, dd->ipath_kregs->kr_hwdiagctrl); - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwdiagctrl, - diagc | INFINIPATH_DC_COUNTERWREN); - - if (dd->ibsymdelta || dd->ibdeltainprog) { - val = ipath_read_creg32(dd, - dd->ipath_cregs->cr_ibsymbolerrcnt); - if (dd->ibdeltainprog) - val -= val - dd->ibsymsnap; - val -= dd->ibsymdelta; - ipath_write_creg(dd, - dd->ipath_cregs->cr_ibsymbolerrcnt, val); - } - if (dd->iblnkerrdelta || dd->ibdeltainprog) { - val = ipath_read_creg32(dd, - dd->ipath_cregs->cr_iblinkerrrecovcnt); - if (dd->ibdeltainprog) - val -= val - dd->iblnkerrsnap; - val -= dd->iblnkerrdelta; - ipath_write_creg(dd, - dd->ipath_cregs->cr_iblinkerrrecovcnt, val); - } - - /* and disable counter writes */ - ipath_write_kreg(dd, dd->ipath_kregs->kr_hwdiagctrl, diagc); - } - - dd->ipath_flags &= ~IPATH_IB_AUTONEG_INPROG; - wake_up(&dd->ipath_autoneg_wait); - cancel_delayed_work(&dd->ipath_autoneg_work); - flush_scheduled_work(); - ipath_shutdown_relock_poll(dd); - val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_xgxsconfig); - val |= INFINIPATH_XGXS_RESET; - ipath_write_kreg(dd, dd->ipath_kregs->kr_xgxsconfig, val); -} - -static int ipath_7220_intconfig(struct ipath_devdata *dd) -{ - ipath_7220_config_jint(dd, dd->ipath_jint_idle_ticks, - dd->ipath_jint_max_packets); - return 0; -} - -/** - * ipath_setup_7220_setextled - set the state of the two external LEDs - * @dd: the infinipath device - * @lst: the L state - * @ltst: the LT state - * - * These LEDs indicate the physical and logical state of IB link. - * For this chip (at least with recommended board pinouts), LED1 - * is Yellow (logical state) and LED2 is Green (physical state), - * - * Note: We try to match the Mellanox HCA LED behavior as best - * we can. Green indicates physical link state is OK (something is - * plugged in, and we can train). - * Amber indicates the link is logically up (ACTIVE). - * Mellanox further blinks the amber LED to indicate data packet - * activity, but we have no hardware support for that, so it would - * require waking up every 10-20 msecs and checking the counters - * on the chip, and then turning the LED off if appropriate. That's - * visible overhead, so not something we will do. - * - */ -static void ipath_setup_7220_setextled(struct ipath_devdata *dd, u64 lst, - u64 ltst) -{ - u64 extctl, ledblink = 0; - unsigned long flags = 0; - - /* the diags use the LED to indicate diag info, so we leave - * the external LED alone when the diags are running */ - if (ipath_diag_inuse) - return; - - /* Allow override of LED display for, e.g. Locating system in rack */ - if (dd->ipath_led_override) { - ltst = (dd->ipath_led_override & IPATH_LED_PHYS) - ? INFINIPATH_IBCS_LT_STATE_LINKUP - : INFINIPATH_IBCS_LT_STATE_DISABLED; - lst = (dd->ipath_led_override & IPATH_LED_LOG) - ? INFINIPATH_IBCS_L_STATE_ACTIVE - : INFINIPATH_IBCS_L_STATE_DOWN; - } - - spin_lock_irqsave(&dd->ipath_gpio_lock, flags); - extctl = dd->ipath_extctrl & ~(INFINIPATH_EXTC_LED1PRIPORT_ON | - INFINIPATH_EXTC_LED2PRIPORT_ON); - if (ltst == INFINIPATH_IBCS_LT_STATE_LINKUP) { - extctl |= INFINIPATH_EXTC_LED1PRIPORT_ON; - /* - * counts are in chip clock (4ns) periods. - * This is 1/16 sec (66.6ms) on, - * 3/16 sec (187.5 ms) off, with packets rcvd - */ - ledblink = ((66600*1000UL/4) << IBA7220_LEDBLINK_ON_SHIFT) - | ((187500*1000UL/4) << IBA7220_LEDBLINK_OFF_SHIFT); - } - if (lst == INFINIPATH_IBCS_L_STATE_ACTIVE) - extctl |= INFINIPATH_EXTC_LED2PRIPORT_ON; - dd->ipath_extctrl = extctl; - ipath_write_kreg(dd, dd->ipath_kregs->kr_extctrl, extctl); - spin_unlock_irqrestore(&dd->ipath_gpio_lock, flags); - - if (ledblink) /* blink the LED on packet receive */ - ipath_write_kreg(dd, dd->ipath_kregs->kr_rcvpktledcnt, - ledblink); -} - -/* - * Similar to pci_intx(pdev, 1), except that we make sure - * msi is off... - */ -static void ipath_enable_intx(struct pci_dev *pdev) -{ - u16 cw, new; - int pos; - - /* first, turn on INTx */ - pci_read_config_word(pdev, PCI_COMMAND, &cw); - new = cw & ~PCI_COMMAND_INTX_DISABLE; - if (new != cw) - pci_write_config_word(pdev, PCI_COMMAND, new); - - /* then turn off MSI */ - pos = pci_find_capability(pdev, PCI_CAP_ID_MSI); - if (pos) { - pci_read_config_word(pdev, pos + PCI_MSI_FLAGS, &cw); - new = cw & ~PCI_MSI_FLAGS_ENABLE; - if (new != cw) - pci_write_config_word(pdev, pos + PCI_MSI_FLAGS, new); - } -} - -static int ipath_msi_enabled(struct pci_dev *pdev) -{ - int pos, ret = 0; - - pos = pci_find_capability(pdev, PCI_CAP_ID_MSI); - if (pos) { - u16 cw; - - pci_read_config_word(pdev, pos + PCI_MSI_FLAGS, &cw); - ret = !!(cw & PCI_MSI_FLAGS_ENABLE); - } - return ret; -} - -/* - * disable msi interrupt if enabled, and clear the flag. - * flag is used primarily for the fallback to INTx, but - * is also used in reinit after reset as a flag. - */ -static void ipath_7220_nomsi(struct ipath_devdata *dd) -{ - dd->ipath_msi_lo = 0; - - if (ipath_msi_enabled(dd->pcidev)) { - /* - * free, but don't zero; later kernels require - * it be freed before disable_msi, so the intx - * setup has to request it again. - */ - if (dd->ipath_irq) - free_irq(dd->ipath_irq, dd); - pci_disable_msi(dd->pcidev); - } -} - -/* - * ipath_setup_7220_cleanup - clean up any per-chip chip-specific stuff - * @dd: the infinipath device - * - * Nothing but msi interrupt cleanup for now. - * - * This is called during driver unload. - */ -static void ipath_setup_7220_cleanup(struct ipath_devdata *dd) -{ - ipath_7220_nomsi(dd); -} - - -static void ipath_7220_pcie_params(struct ipath_devdata *dd, u32 boardrev) -{ - u16 linkstat, minwidth, speed; - int pos; - - pos = pci_find_capability(dd->pcidev, PCI_CAP_ID_EXP); - if (!pos) { - ipath_dev_err(dd, "Can't find PCI Express capability!\n"); - goto bail; - } - - pci_read_config_word(dd->pcidev, pos + PCI_EXP_LNKSTA, - &linkstat); - /* - * speed is bits 0-4, linkwidth is bits 4-8 - * no defines for them in headers - */ - speed = linkstat & 0xf; - linkstat >>= 4; - linkstat &= 0x1f; - dd->ipath_lbus_width = linkstat; - switch (boardrev) { - case 0: - case 2: - case 10: - case 12: - minwidth = 16; /* x16 capable boards */ - break; - default: - minwidth = 8; /* x8 capable boards */ - break; - } - - switch (speed) { - case 1: - dd->ipath_lbus_speed = 2500; /* Gen1, 2.5GHz */ - break; - case 2: - dd->ipath_lbus_speed = 5000; /* Gen1, 5GHz */ - break; - default: /* not defined, assume gen1 */ - dd->ipath_lbus_speed = 2500; - break; - } - - if (linkstat < minwidth) - ipath_dev_err(dd, - "PCIe width %u (x%u HCA), performance " - "reduced\n", linkstat, minwidth); - else - ipath_cdbg(VERBOSE, "PCIe speed %u width %u (x%u HCA)\n", - dd->ipath_lbus_speed, linkstat, minwidth); - - if (speed != 1) - ipath_dev_err(dd, - "PCIe linkspeed %u is incorrect; " - "should be 1 (2500)!\n", speed); - -bail: - /* fill in string, even on errors */ - snprintf(dd->ipath_lbus_info, sizeof(dd->ipath_lbus_info), - "PCIe,%uMHz,x%u\n", - dd->ipath_lbus_speed, - dd->ipath_lbus_width); - return; -} - - -/** - * ipath_setup_7220_config - setup PCIe config related stuff - * @dd: the infinipath device - * @pdev: the PCI device - * - * The pci_enable_msi() call will fail on systems with MSI quirks - * such as those with AMD8131, even if the device of interest is not - * attached to that device, (in the 2.6.13 - 2.6.15 kernels, at least, fixed - * late in 2.6.16). - * All that can be done is to edit the kernel source to remove the quirk - * check until that is fixed. - * We do not need to call enable_msi() for our HyperTransport chip, - * even though it uses MSI, and we want to avoid the quirk warning, so - * So we call enable_msi only for PCIe. If we do end up needing - * pci_enable_msi at some point in the future for HT, we'll move the - * call back into the main init_one code. - * We save the msi lo and hi values, so we can restore them after - * chip reset (the kernel PCI infrastructure doesn't yet handle that - * correctly). - */ -static int ipath_setup_7220_config(struct ipath_devdata *dd, - struct pci_dev *pdev) -{ - int pos, ret = -1; - u32 boardrev; - - dd->ipath_msi_lo = 0; /* used as a flag during reset processing */ - - pos = pci_find_capability(pdev, PCI_CAP_ID_MSI); - if (!strcmp(int_type, "force_msi") || !strcmp(int_type, "auto")) - ret = pci_enable_msi(pdev); - if (ret) { - if (!strcmp(int_type, "force_msi")) { - ipath_dev_err(dd, "pci_enable_msi failed: %d, " - "force_msi is on, so not continuing.\n", - ret); - return ret; - } - - ipath_enable_intx(pdev); - if (!strcmp(int_type, "auto")) - ipath_dev_err(dd, "pci_enable_msi failed: %d, " - "falling back to INTx\n", ret); - } else if (pos) { - u16 control; - pci_read_config_dword(pdev, pos + PCI_MSI_ADDRESS_LO, - &dd->ipath_msi_lo); - pci_read_config_dword(pdev, pos + PCI_MSI_ADDRESS_HI, - &dd->ipath_msi_hi); - pci_read_config_word(pdev, pos + PCI_MSI_FLAGS, - &control); - /* now save the data (vector) info */ - pci_read_config_word(pdev, - pos + ((control & PCI_MSI_FLAGS_64BIT) - ? PCI_MSI_DATA_64 : - PCI_MSI_DATA_32), - &dd->ipath_msi_data); - } else - ipath_dev_err(dd, "Can't find MSI capability, " - "can't save MSI settings for reset\n"); - - dd->ipath_irq = pdev->irq; - - /* - * We save the cachelinesize also, although it doesn't - * really matter. - */ - pci_read_config_byte(pdev, PCI_CACHE_LINE_SIZE, - &dd->ipath_pci_cacheline); - - /* - * this function called early, ipath_boardrev not set yet. Can't - * use ipath_read_kreg64() yet, too early in init, so use readq() - */ - boardrev = (readq(&dd->ipath_kregbase[dd->ipath_kregs->kr_revision]) - >> INFINIPATH_R_BOARDID_SHIFT) & INFINIPATH_R_BOARDID_MASK; - - ipath_7220_pcie_params(dd, boardrev); - - dd->ipath_flags |= IPATH_NODMA_RTAIL | IPATH_HAS_SEND_DMA | - IPATH_HAS_PBC_CNT | IPATH_HAS_THRESH_UPDATE; - dd->ipath_pioupd_thresh = 4U; /* set default update threshold */ - return 0; -} - -static void ipath_init_7220_variables(struct ipath_devdata *dd) -{ - /* - * setup the register offsets, since they are different for each - * chip - */ - dd->ipath_kregs = &ipath_7220_kregs; - dd->ipath_cregs = &ipath_7220_cregs; - - /* - * bits for selecting i2c direction and values, - * used for I2C serial flash - */ - dd->ipath_gpio_sda_num = _IPATH_GPIO_SDA_NUM; - dd->ipath_gpio_scl_num = _IPATH_GPIO_SCL_NUM; - dd->ipath_gpio_sda = IPATH_GPIO_SDA; - dd->ipath_gpio_scl = IPATH_GPIO_SCL; - - /* - * Fill in data for field-values that change in IBA7220. - * We dynamically specify only the mask for LINKTRAININGSTATE - * and only the shift for LINKSTATE, as they are the only ones - * that change. Also precalculate the 3 link states of interest - * and the combined mask. - */ - dd->ibcs_ls_shift = IBA7220_IBCS_LINKSTATE_SHIFT; - dd->ibcs_lts_mask = IBA7220_IBCS_LINKTRAININGSTATE_MASK; - dd->ibcs_mask = (INFINIPATH_IBCS_LINKSTATE_MASK << - dd->ibcs_ls_shift) | dd->ibcs_lts_mask; - dd->ib_init = (INFINIPATH_IBCS_LT_STATE_LINKUP << - INFINIPATH_IBCS_LINKTRAININGSTATE_SHIFT) | - (INFINIPATH_IBCS_L_STATE_INIT << dd->ibcs_ls_shift); - dd->ib_arm = (INFINIPATH_IBCS_LT_STATE_LINKUP << - INFINIPATH_IBCS_LINKTRAININGSTATE_SHIFT) | - (INFINIPATH_IBCS_L_STATE_ARM << dd->ibcs_ls_shift); - dd->ib_active = (INFINIPATH_IBCS_LT_STATE_LINKUP << - INFINIPATH_IBCS_LINKTRAININGSTATE_SHIFT) | - (INFINIPATH_IBCS_L_STATE_ACTIVE << dd->ibcs_ls_shift); - - /* - * Fill in data for ibcc field-values that change in IBA7220. - * We dynamically specify only the mask for LINKINITCMD - * and only the shift for LINKCMD and MAXPKTLEN, as they are - * the only ones that change. - */ - dd->ibcc_lic_mask = IBA7220_IBCC_LINKINITCMD_MASK; - dd->ibcc_lc_shift = IBA7220_IBCC_LINKCMD_SHIFT; - dd->ibcc_mpl_shift = IBA7220_IBCC_MAXPKTLEN_SHIFT; - - /* Fill in shifts for RcvCtrl. */ - dd->ipath_r_portenable_shift = INFINIPATH_R_PORTENABLE_SHIFT; - dd->ipath_r_intravail_shift = IBA7220_R_INTRAVAIL_SHIFT; - dd->ipath_r_tailupd_shift = IBA7220_R_TAILUPD_SHIFT; - dd->ipath_r_portcfg_shift = IBA7220_R_PORTCFG_SHIFT; - - /* variables for sanity checking interrupt and errors */ - dd->ipath_hwe_bitsextant = - (INFINIPATH_HWE_RXEMEMPARITYERR_MASK << - INFINIPATH_HWE_RXEMEMPARITYERR_SHIFT) | - (INFINIPATH_HWE_TXEMEMPARITYERR_MASK << - INFINIPATH_HWE_TXEMEMPARITYERR_SHIFT) | - (INFINIPATH_HWE_PCIEMEMPARITYERR_MASK << - INFINIPATH_HWE_PCIEMEMPARITYERR_SHIFT) | - INFINIPATH_HWE_PCIE1PLLFAILED | - INFINIPATH_HWE_PCIE0PLLFAILED | - INFINIPATH_HWE_PCIEPOISONEDTLP | - INFINIPATH_HWE_PCIECPLTIMEOUT | - INFINIPATH_HWE_PCIEBUSPARITYXTLH | - INFINIPATH_HWE_PCIEBUSPARITYXADM | - INFINIPATH_HWE_PCIEBUSPARITYRADM | - INFINIPATH_HWE_MEMBISTFAILED | - INFINIPATH_HWE_COREPLL_FBSLIP | - INFINIPATH_HWE_COREPLL_RFSLIP | - INFINIPATH_HWE_SERDESPLLFAILED | - INFINIPATH_HWE_IBCBUSTOSPCPARITYERR | - INFINIPATH_HWE_IBCBUSFRSPCPARITYERR | - INFINIPATH_HWE_PCIECPLDATAQUEUEERR | - INFINIPATH_HWE_PCIECPLHDRQUEUEERR | - INFINIPATH_HWE_SDMAMEMREADERR | - INFINIPATH_HWE_CLK_UC_PLLNOTLOCKED | - INFINIPATH_HWE_PCIESERDESQ0PCLKNOTDETECT | - INFINIPATH_HWE_PCIESERDESQ1PCLKNOTDETECT | - INFINIPATH_HWE_PCIESERDESQ2PCLKNOTDETECT | - INFINIPATH_HWE_PCIESERDESQ3PCLKNOTDETECT | - INFINIPATH_HWE_DDSRXEQMEMORYPARITYERR | - INFINIPATH_HWE_IB_UC_MEMORYPARITYERR | - INFINIPATH_HWE_PCIE_UC_OCT0MEMORYPARITYERR | - INFINIPATH_HWE_PCIE_UC_OCT1MEMORYPARITYERR; - dd->ipath_i_bitsextant = - INFINIPATH_I_SDMAINT | INFINIPATH_I_SDMADISABLED | - (INFINIPATH_I_RCVURG_MASK << INFINIPATH_I_RCVURG_SHIFT) | - (INFINIPATH_I_RCVAVAIL_MASK << - INFINIPATH_I_RCVAVAIL_SHIFT) | - INFINIPATH_I_ERROR | INFINIPATH_I_SPIOSENT | - INFINIPATH_I_SPIOBUFAVAIL | INFINIPATH_I_GPIO | - INFINIPATH_I_JINT | INFINIPATH_I_SERDESTRIMDONE; - dd->ipath_e_bitsextant = - INFINIPATH_E_RFORMATERR | INFINIPATH_E_RVCRC | - INFINIPATH_E_RICRC | INFINIPATH_E_RMINPKTLEN | - INFINIPATH_E_RMAXPKTLEN | INFINIPATH_E_RLONGPKTLEN | - INFINIPATH_E_RSHORTPKTLEN | INFINIPATH_E_RUNEXPCHAR | - INFINIPATH_E_RUNSUPVL | INFINIPATH_E_REBP | - INFINIPATH_E_RIBFLOW | INFINIPATH_E_RBADVERSION | - INFINIPATH_E_RRCVEGRFULL | INFINIPATH_E_RRCVHDRFULL | - INFINIPATH_E_RBADTID | INFINIPATH_E_RHDRLEN | - INFINIPATH_E_RHDR | INFINIPATH_E_RIBLOSTLINK | - INFINIPATH_E_SENDSPECIALTRIGGER | - INFINIPATH_E_SDMADISABLED | INFINIPATH_E_SMINPKTLEN | - INFINIPATH_E_SMAXPKTLEN | INFINIPATH_E_SUNDERRUN | - INFINIPATH_E_SPKTLEN | INFINIPATH_E_SDROPPEDSMPPKT | - INFINIPATH_E_SDROPPEDDATAPKT | - INFINIPATH_E_SPIOARMLAUNCH | INFINIPATH_E_SUNEXPERRPKTNUM | - INFINIPATH_E_SUNSUPVL | INFINIPATH_E_SENDBUFMISUSE | - INFINIPATH_E_SDMAGENMISMATCH | INFINIPATH_E_SDMAOUTOFBOUND | - INFINIPATH_E_SDMATAILOUTOFBOUND | INFINIPATH_E_SDMABASE | - INFINIPATH_E_SDMA1STDESC | INFINIPATH_E_SDMARPYTAG | - INFINIPATH_E_SDMADWEN | INFINIPATH_E_SDMAMISSINGDW | - INFINIPATH_E_SDMAUNEXPDATA | - INFINIPATH_E_IBSTATUSCHANGED | INFINIPATH_E_INVALIDADDR | - INFINIPATH_E_RESET | INFINIPATH_E_HARDWARE | - INFINIPATH_E_SDMADESCADDRMISALIGN | - INFINIPATH_E_INVALIDEEPCMD; - - dd->ipath_i_rcvavail_mask = INFINIPATH_I_RCVAVAIL_MASK; - dd->ipath_i_rcvurg_mask = INFINIPATH_I_RCVURG_MASK; - dd->ipath_i_rcvavail_shift = INFINIPATH_I_RCVAVAIL_SHIFT; - dd->ipath_i_rcvurg_shift = INFINIPATH_I_RCVURG_SHIFT; - dd->ipath_flags |= IPATH_INTREG_64 | IPATH_HAS_MULT_IB_SPEED - | IPATH_HAS_LINK_LATENCY; - - /* - * EEPROM error log 0 is TXE Parity errors. 1 is RXE Parity. - * 2 is Some Misc, 3 is reserved for future. - */ - dd->ipath_eep_st_masks[0].hwerrs_to_log = - INFINIPATH_HWE_TXEMEMPARITYERR_MASK << - INFINIPATH_HWE_TXEMEMPARITYERR_SHIFT; - - dd->ipath_eep_st_masks[1].hwerrs_to_log = - INFINIPATH_HWE_RXEMEMPARITYERR_MASK << - INFINIPATH_HWE_RXEMEMPARITYERR_SHIFT; - - dd->ipath_eep_st_masks[2].errs_to_log = INFINIPATH_E_RESET; - - ipath_linkrecovery = 0; - - init_waitqueue_head(&dd->ipath_autoneg_wait); - INIT_DELAYED_WORK(&dd->ipath_autoneg_work, autoneg_work); - - dd->ipath_link_width_supported = IB_WIDTH_1X | IB_WIDTH_4X; - dd->ipath_link_speed_supported = IPATH_IB_SDR | IPATH_IB_DDR; - - dd->ipath_link_width_enabled = dd->ipath_link_width_supported; - dd->ipath_link_speed_enabled = dd->ipath_link_speed_supported; - /* - * set the initial values to reasonable default, will be set - * for real when link is up. - */ - dd->ipath_link_width_active = IB_WIDTH_4X; - dd->ipath_link_speed_active = IPATH_IB_SDR; - dd->delay_mult = rate_to_delay[0][1]; -} - - -/* - * Setup the MSI stuff again after a reset. I'd like to just call - * pci_enable_msi() and request_irq() again, but when I do that, - * the MSI enable bit doesn't get set in the command word, and - * we switch to to a different interrupt vector, which is confusing, - * so I instead just do it all inline. Perhaps somehow can tie this - * into the PCIe hotplug support at some point - * Note, because I'm doing it all here, I don't call pci_disable_msi() - * or free_irq() at the start of ipath_setup_7220_reset(). - */ -static int ipath_reinit_msi(struct ipath_devdata *dd) -{ - int ret = 0; - - int pos; - u16 control; - if (!dd->ipath_msi_lo) /* Using intX, or init problem */ - goto bail; - - pos = pci_find_capability(dd->pcidev, PCI_CAP_ID_MSI); - if (!pos) { - ipath_dev_err(dd, "Can't find MSI capability, " - "can't restore MSI settings\n"); - goto bail; - } - ipath_cdbg(VERBOSE, "Writing msi_lo 0x%x to config offset 0x%x\n", - dd->ipath_msi_lo, pos + PCI_MSI_ADDRESS_LO); - pci_write_config_dword(dd->pcidev, pos + PCI_MSI_ADDRESS_LO, - dd->ipath_msi_lo); - ipath_cdbg(VERBOSE, "Writing msi_lo 0x%x to config offset 0x%x\n", - dd->ipath_msi_hi, pos + PCI_MSI_ADDRESS_HI); - pci_write_config_dword(dd->pcidev, pos + PCI_MSI_ADDRESS_HI, - dd->ipath_msi_hi); - pci_read_config_word(dd->pcidev, pos + PCI_MSI_FLAGS, &control); - if (!(control & PCI_MSI_FLAGS_ENABLE)) { - ipath_cdbg(VERBOSE, "MSI control at off %x was %x, " - "setting MSI enable (%x)\n", pos + PCI_MSI_FLAGS, - control, control | PCI_MSI_FLAGS_ENABLE); - control |= PCI_MSI_FLAGS_ENABLE; - pci_write_config_word(dd->pcidev, pos + PCI_MSI_FLAGS, - control); - } - /* now rewrite the data (vector) info */ - pci_write_config_word(dd->pcidev, pos + - ((control & PCI_MSI_FLAGS_64BIT) ? 12 : 8), - dd->ipath_msi_data); - ret = 1; - -bail: - if (!ret) { - ipath_dbg("Using INTx, MSI disabled or not configured\n"); - ipath_enable_intx(dd->pcidev); - ret = 1; - } - /* - * We restore the cachelinesize also, although it doesn't really - * matter. - */ - pci_write_config_byte(dd->pcidev, PCI_CACHE_LINE_SIZE, - dd->ipath_pci_cacheline); - /* and now set the pci master bit again */ - pci_set_master(dd->pcidev); - - return ret; -} - -/* - * This routine sleeps, so it can only be called from user context, not - * from interrupt context. If we need interrupt context, we can split - * it into two routines. - */ -static int ipath_setup_7220_reset(struct ipath_devdata *dd) -{ - u64 val; - int i; - int ret; - u16 cmdval; - - pci_read_config_word(dd->pcidev, PCI_COMMAND, &cmdval); - - /* Use dev_err so it shows up in logs, etc. */ - ipath_dev_err(dd, "Resetting InfiniPath unit %u\n", dd->ipath_unit); - - /* keep chip from being accessed in a few places */ - dd->ipath_flags &= ~(IPATH_INITTED | IPATH_PRESENT); - val = dd->ipath_control | INFINIPATH_C_RESET; - ipath_write_kreg(dd, dd->ipath_kregs->kr_control, val); - mb(); - - for (i = 1; i <= 5; i++) { - int r; - - /* - * Allow MBIST, etc. to complete; longer on each retry. - * We sometimes get machine checks from bus timeout if no - * response, so for now, make it *really* long. - */ - msleep(1000 + (1 + i) * 2000); - r = pci_write_config_dword(dd->pcidev, PCI_BASE_ADDRESS_0, - dd->ipath_pcibar0); - if (r) - ipath_dev_err(dd, "rewrite of BAR0 failed: %d\n", r); - r = pci_write_config_dword(dd->pcidev, PCI_BASE_ADDRESS_1, - dd->ipath_pcibar1); - if (r) - ipath_dev_err(dd, "rewrite of BAR1 failed: %d\n", r); - /* now re-enable memory access */ - pci_write_config_word(dd->pcidev, PCI_COMMAND, cmdval); - r = pci_enable_device(dd->pcidev); - if (r) - ipath_dev_err(dd, "pci_enable_device failed after " - "reset: %d\n", r); - /* - * whether it fully enabled or not, mark as present, - * again (but not INITTED) - */ - dd->ipath_flags |= IPATH_PRESENT; - val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_revision); - if (val == dd->ipath_revision) { - ipath_cdbg(VERBOSE, "Got matching revision " - "register %llx on try %d\n", - (unsigned long long) val, i); - ret = ipath_reinit_msi(dd); - goto bail; - } - /* Probably getting -1 back */ - ipath_dbg("Didn't get expected revision register, " - "got %llx, try %d\n", (unsigned long long) val, - i + 1); - } - ret = 0; /* failed */ - -bail: - if (ret) - ipath_7220_pcie_params(dd, dd->ipath_boardrev); - - return ret; -} - -/** - * ipath_7220_put_tid - write a TID to the chip - * @dd: the infinipath device - * @tidptr: pointer to the expected TID (in chip) to update - * @tidtype: 0 for eager, 1 for expected - * @pa: physical address of in memory buffer; ipath_tidinvalid if freeing - * - * This exists as a separate routine to allow for selection of the - * appropriate "flavor". The static calls in cleanup just use the - * revision-agnostic form, as they are not performance critical. - */ -static void ipath_7220_put_tid(struct ipath_devdata *dd, u64 __iomem *tidptr, - u32 type, unsigned long pa) -{ - if (pa != dd->ipath_tidinvalid) { - u64 chippa = pa >> IBA7220_TID_PA_SHIFT; - - /* paranoia checks */ - if (pa != (chippa << IBA7220_TID_PA_SHIFT)) { - dev_info(&dd->pcidev->dev, "BUG: physaddr %lx " - "not 2KB aligned!\n", pa); - return; - } - if (chippa >= (1UL << IBA7220_TID_SZ_SHIFT)) { - ipath_dev_err(dd, - "BUG: Physical page address 0x%lx " - "larger than supported\n", pa); - return; - } - - if (type == RCVHQ_RCV_TYPE_EAGER) - chippa |= dd->ipath_tidtemplate; - else /* for now, always full 4KB page */ - chippa |= IBA7220_TID_SZ_4K; - writeq(chippa, tidptr); - } else - writeq(pa, tidptr); - mmiowb(); -} - -/** - * ipath_7220_clear_tid - clear all TID entries for a port, expected and eager - * @dd: the infinipath device - * @port: the port - * - * clear all TID entries for a port, expected and eager. - * Used from ipath_close(). On this chip, TIDs are only 32 bits, - * not 64, but they are still on 64 bit boundaries, so tidbase - * is declared as u64 * for the pointer math, even though we write 32 bits - */ -static void ipath_7220_clear_tids(struct ipath_devdata *dd, unsigned port) -{ - u64 __iomem *tidbase; - unsigned long tidinv; - int i; - - if (!dd->ipath_kregbase) - return; - - ipath_cdbg(VERBOSE, "Invalidate TIDs for port %u\n", port); - - tidinv = dd->ipath_tidinvalid; - tidbase = (u64 __iomem *) - ((char __iomem *)(dd->ipath_kregbase) + - dd->ipath_rcvtidbase + - port * dd->ipath_rcvtidcnt * sizeof(*tidbase)); - - for (i = 0; i < dd->ipath_rcvtidcnt; i++) - ipath_7220_put_tid(dd, &tidbase[i], RCVHQ_RCV_TYPE_EXPECTED, - tidinv); - - tidbase = (u64 __iomem *) - ((char __iomem *)(dd->ipath_kregbase) + - dd->ipath_rcvegrbase + port_egrtid_idx(dd, port) - * sizeof(*tidbase)); - - for (i = port ? dd->ipath_rcvegrcnt : dd->ipath_p0_rcvegrcnt; i; i--) - ipath_7220_put_tid(dd, &tidbase[i-1], RCVHQ_RCV_TYPE_EAGER, - tidinv); -} - -/** - * ipath_7220_tidtemplate - setup constants for TID updates - * @dd: the infinipath device - * - * We setup stuff that we use a lot, to avoid calculating each time - */ -static void ipath_7220_tidtemplate(struct ipath_devdata *dd) -{ - /* For now, we always allocate 4KB buffers (at init) so we can - * receive max size packets. We may want a module parameter to - * specify 2KB or 4KB and/or make be per port instead of per device - * for those who want to reduce memory footprint. Note that the - * ipath_rcvhdrentsize size must be large enough to hold the largest - * IB header (currently 96 bytes) that we expect to handle (plus of - * course the 2 dwords of RHF). - */ - if (dd->ipath_rcvegrbufsize == 2048) - dd->ipath_tidtemplate = IBA7220_TID_SZ_2K; - else if (dd->ipath_rcvegrbufsize == 4096) - dd->ipath_tidtemplate = IBA7220_TID_SZ_4K; - else { - dev_info(&dd->pcidev->dev, "BUG: unsupported egrbufsize " - "%u, using %u\n", dd->ipath_rcvegrbufsize, - 4096); - dd->ipath_tidtemplate = IBA7220_TID_SZ_4K; - } - dd->ipath_tidinvalid = 0; -} - -static int ipath_7220_early_init(struct ipath_devdata *dd) -{ - u32 i, s; - - if (strcmp(int_type, "auto") && - strcmp(int_type, "force_msi") && - strcmp(int_type, "force_intx")) { - ipath_dev_err(dd, "Invalid interrupt_type: '%s', expecting " - "auto, force_msi or force_intx\n", int_type); - return -EINVAL; - } - - /* - * Control[4] has been added to change the arbitration within - * the SDMA engine between favoring data fetches over descriptor - * fetches. ipath_sdma_fetch_arb==0 gives data fetches priority. - */ - if (ipath_sdma_fetch_arb && (dd->ipath_minrev > 1)) - dd->ipath_control |= 1<<4; - - dd->ipath_flags |= IPATH_4BYTE_TID; - - /* - * For openfabrics, we need to be able to handle an IB header of - * 24 dwords. HT chip has arbitrary sized receive buffers, so we - * made them the same size as the PIO buffers. This chip does not - * handle arbitrary size buffers, so we need the header large enough - * to handle largest IB header, but still have room for a 2KB MTU - * standard IB packet. - */ - dd->ipath_rcvhdrentsize = 24; - dd->ipath_rcvhdrsize = IPATH_DFLT_RCVHDRSIZE; - dd->ipath_rhf_offset = - dd->ipath_rcvhdrentsize - sizeof(u64) / sizeof(u32); - - dd->ipath_rcvegrbufsize = ipath_mtu4096 ? 4096 : 2048; - /* - * the min() check here is currently a nop, but it may not always - * be, depending on just how we do ipath_rcvegrbufsize - */ - dd->ipath_ibmaxlen = min(ipath_mtu4096 ? dd->ipath_piosize4k : - dd->ipath_piosize2k, - dd->ipath_rcvegrbufsize + - (dd->ipath_rcvhdrentsize << 2)); - dd->ipath_init_ibmaxlen = dd->ipath_ibmaxlen; - - ipath_7220_config_jint(dd, INFINIPATH_JINT_DEFAULT_IDLE_TICKS, - INFINIPATH_JINT_DEFAULT_MAX_PACKETS); - - if (dd->ipath_boardrev) /* no eeprom on emulator */ - ipath_get_eeprom_info(dd); - - /* start of code to check and print procmon */ - s = ipath_read_kreg32(dd, IPATH_KREG_OFFSET(ProcMon)); - s &= ~(1U<<31); /* clear done bit */ - s |= 1U<<14; /* clear counter (write 1 to clear) */ - ipath_write_kreg(dd, IPATH_KREG_OFFSET(ProcMon), s); - /* make sure clear_counter low long enough before start */ - ipath_read_kreg32(dd, dd->ipath_kregs->kr_scratch); - ipath_read_kreg32(dd, dd->ipath_kregs->kr_scratch); - - s &= ~(1U<<14); /* allow counter to count (before starting) */ - ipath_write_kreg(dd, IPATH_KREG_OFFSET(ProcMon), s); - ipath_read_kreg32(dd, dd->ipath_kregs->kr_scratch); - ipath_read_kreg32(dd, dd->ipath_kregs->kr_scratch); - s = ipath_read_kreg32(dd, IPATH_KREG_OFFSET(ProcMon)); - - s |= 1U<<15; /* start the counter */ - s &= ~(1U<<31); /* clear done bit */ - s &= ~0x7ffU; /* clear frequency bits */ - s |= 0xe29; /* set frequency bits, in case cleared */ - ipath_write_kreg(dd, IPATH_KREG_OFFSET(ProcMon), s); - - s = 0; - for (i = 500; i > 0 && !(s&(1ULL<<31)); i--) { - ipath_read_kreg32(dd, dd->ipath_kregs->kr_scratch); - s = ipath_read_kreg32(dd, IPATH_KREG_OFFSET(ProcMon)); - } - if (!(s&(1U<<31))) - ipath_dev_err(dd, "ProcMon register not valid: 0x%x\n", s); - else - ipath_dbg("ProcMon=0x%x, count=0x%x\n", s, (s>>16)&0x1ff); - - return 0; -} - -/** - * ipath_init_7220_get_base_info - set chip-specific flags for user code - * @pd: the infinipath port - * @kbase: ipath_base_info pointer - * - * We set the PCIE flag because the lower bandwidth on PCIe vs - * HyperTransport can affect some user packet algorithims. - */ -static int ipath_7220_get_base_info(struct ipath_portdata *pd, void *kbase) -{ - struct ipath_base_info *kinfo = kbase; - - kinfo->spi_runtime_flags |= - IPATH_RUNTIME_PCIE | IPATH_RUNTIME_NODMA_RTAIL | - IPATH_RUNTIME_SDMA; - - return 0; -} - -static void ipath_7220_free_irq(struct ipath_devdata *dd) -{ - free_irq(dd->ipath_irq, dd); - dd->ipath_irq = 0; -} - -static struct ipath_message_header * -ipath_7220_get_msgheader(struct ipath_devdata *dd, __le32 *rhf_addr) -{ - u32 offset = ipath_hdrget_offset(rhf_addr); - - return (struct ipath_message_header *) - (rhf_addr - dd->ipath_rhf_offset + offset); -} - -static void ipath_7220_config_ports(struct ipath_devdata *dd, ushort cfgports) -{ - u32 nchipports; - - nchipports = ipath_read_kreg32(dd, dd->ipath_kregs->kr_portcnt); - if (!cfgports) { - int ncpus = num_online_cpus(); - - if (ncpus <= 4) - dd->ipath_portcnt = 5; - else if (ncpus <= 8) - dd->ipath_portcnt = 9; - if (dd->ipath_portcnt) - ipath_dbg("Auto-configured for %u ports, %d cpus " - "online\n", dd->ipath_portcnt, ncpus); - } else if (cfgports <= nchipports) - dd->ipath_portcnt = cfgports; - if (!dd->ipath_portcnt) /* none of the above, set to max */ - dd->ipath_portcnt = nchipports; - /* - * chip can be configured for 5, 9, or 17 ports, and choice - * affects number of eager TIDs per port (1K, 2K, 4K). - */ - if (dd->ipath_portcnt > 9) - dd->ipath_rcvctrl |= 2ULL << IBA7220_R_PORTCFG_SHIFT; - else if (dd->ipath_portcnt > 5) - dd->ipath_rcvctrl |= 1ULL << IBA7220_R_PORTCFG_SHIFT; - /* else configure for default 5 receive ports */ - ipath_write_kreg(dd, dd->ipath_kregs->kr_rcvctrl, - dd->ipath_rcvctrl); - dd->ipath_p0_rcvegrcnt = 2048; /* always */ - if (dd->ipath_flags & IPATH_HAS_SEND_DMA) - dd->ipath_pioreserved = 3; /* kpiobufs used for PIO */ -} - - -static int ipath_7220_get_ib_cfg(struct ipath_devdata *dd, int which) -{ - int lsb, ret = 0; - u64 maskr; /* right-justified mask */ - - switch (which) { - case IPATH_IB_CFG_HRTBT: /* Get Heartbeat off/enable/auto */ - lsb = IBA7220_IBC_HRTBT_SHIFT; - maskr = IBA7220_IBC_HRTBT_MASK; - break; - - case IPATH_IB_CFG_LWID_ENB: /* Get allowed Link-width */ - ret = dd->ipath_link_width_enabled; - goto done; - - case IPATH_IB_CFG_LWID: /* Get currently active Link-width */ - ret = dd->ipath_link_width_active; - goto done; - - case IPATH_IB_CFG_SPD_ENB: /* Get allowed Link speeds */ - ret = dd->ipath_link_speed_enabled; - goto done; - - case IPATH_IB_CFG_SPD: /* Get current Link spd */ - ret = dd->ipath_link_speed_active; - goto done; - - case IPATH_IB_CFG_RXPOL_ENB: /* Get Auto-RX-polarity enable */ - lsb = IBA7220_IBC_RXPOL_SHIFT; - maskr = IBA7220_IBC_RXPOL_MASK; - break; - - case IPATH_IB_CFG_LREV_ENB: /* Get Auto-Lane-reversal enable */ - lsb = IBA7220_IBC_LREV_SHIFT; - maskr = IBA7220_IBC_LREV_MASK; - break; - - case IPATH_IB_CFG_LINKLATENCY: - ret = ipath_read_kreg64(dd, dd->ipath_kregs->kr_ibcddrstatus) - & IBA7220_DDRSTAT_LINKLAT_MASK; - goto done; - - default: - ret = -ENOTSUPP; - goto done; - } - ret = (int)((dd->ipath_ibcddrctrl >> lsb) & maskr); -done: - return ret; -} - -static int ipath_7220_set_ib_cfg(struct ipath_devdata *dd, int which, u32 val) -{ - int lsb, ret = 0, setforce = 0; - u64 maskr; /* right-justified mask */ - - switch (which) { - case IPATH_IB_CFG_LIDLMC: - /* - * Set LID and LMC. Combined to avoid possible hazard - * caller puts LMC in 16MSbits, DLID in 16LSbits of val - */ - lsb = IBA7220_IBC_DLIDLMC_SHIFT; - maskr = IBA7220_IBC_DLIDLMC_MASK; - break; - - case IPATH_IB_CFG_HRTBT: /* set Heartbeat off/enable/auto */ - if (val & IPATH_IB_HRTBT_ON && - (dd->ipath_flags & IPATH_NO_HRTBT)) - goto bail; - lsb = IBA7220_IBC_HRTBT_SHIFT; - maskr = IBA7220_IBC_HRTBT_MASK; - break; - - case IPATH_IB_CFG_LWID_ENB: /* set allowed Link-width */ - /* - * As with speed, only write the actual register if - * the link is currently down, otherwise takes effect - * on next link change. - */ - dd->ipath_link_width_enabled = val; - if ((dd->ipath_flags & (IPATH_LINKDOWN|IPATH_LINKINIT)) != - IPATH_LINKDOWN) - goto bail; - /* - * We set the IPATH_IB_FORCE_NOTIFY bit so updown - * will get called because we want update - * link_width_active, and the change may not take - * effect for some time (if we are in POLL), so this - * flag will force the updown routine to be called - * on the next ibstatuschange down interrupt, even - * if it's not an down->up transition. - */ - val--; /* convert from IB to chip */ - maskr = IBA7220_IBC_WIDTH_MASK; - lsb = IBA7220_IBC_WIDTH_SHIFT; - setforce = 1; - dd->ipath_flags |= IPATH_IB_FORCE_NOTIFY; - break; - - case IPATH_IB_CFG_SPD_ENB: /* set allowed Link speeds */ - /* - * If we turn off IB1.2, need to preset SerDes defaults, - * but not right now. Set a flag for the next time - * we command the link down. As with width, only write the - * actual register if the link is currently down, otherwise - * takes effect on next link change. Since setting is being - * explictly requested (via MAD or sysfs), clear autoneg - * failure status if speed autoneg is enabled. - */ - dd->ipath_link_speed_enabled = val; - if (dd->ipath_ibcddrctrl & IBA7220_IBC_IBTA_1_2_MASK && - !(val & (val - 1))) - dd->ipath_presets_needed = 1; - if ((dd->ipath_flags & (IPATH_LINKDOWN|IPATH_LINKINIT)) != - IPATH_LINKDOWN) - goto bail; - /* - * We set the IPATH_IB_FORCE_NOTIFY bit so updown - * will get called because we want update - * link_speed_active, and the change may not take - * effect for some time (if we are in POLL), so this - * flag will force the updown routine to be called - * on the next ibstatuschange down interrupt, even - * if it's not an down->up transition. When setting - * speed autoneg, clear AUTONEG_FAILED. - */ - if (val == (IPATH_IB_SDR | IPATH_IB_DDR)) { - val = IBA7220_IBC_SPEED_AUTONEG_MASK | - IBA7220_IBC_IBTA_1_2_MASK; - dd->ipath_flags &= ~IPATH_IB_AUTONEG_FAILED; - } else - val = val == IPATH_IB_DDR ? IBA7220_IBC_SPEED_DDR - : IBA7220_IBC_SPEED_SDR; - maskr = IBA7220_IBC_SPEED_AUTONEG_MASK | - IBA7220_IBC_IBTA_1_2_MASK; - lsb = 0; /* speed bits are low bits */ - setforce = 1; - break; - - case IPATH_IB_CFG_RXPOL_ENB: /* set Auto-RX-polarity enable */ - lsb = IBA7220_IBC_RXPOL_SHIFT; - maskr = IBA7220_IBC_RXPOL_MASK; - break; - - case IPATH_IB_CFG_LREV_ENB: /* set Auto-Lane-reversal enable */ - lsb = IBA7220_IBC_LREV_SHIFT; - maskr = IBA7220_IBC_LREV_MASK; - break; - - default: - ret = -ENOTSUPP; - goto bail; - } - dd->ipath_ibcddrctrl &= ~(maskr << lsb); - dd->ipath_ibcddrctrl |= (((u64) val & maskr) << lsb); - ipath_write_kreg(dd, dd->ipath_kregs->kr_ibcddrctrl, - dd->ipath_ibcddrctrl); - if (setforce) - dd->ipath_flags |= IPATH_IB_FORCE_NOTIFY; -bail: - return ret; -} - -static void ipath_7220_read_counters(struct ipath_devdata *dd, - struct infinipath_counters *cntrs) -{ - u64 *counters = (u64 *) cntrs; - int i; - - for (i = 0; i < sizeof(*cntrs) / sizeof(u64); i++) - counters[i] = ipath_snap_cntr(dd, i); -} - -/* if we are using MSI, try to fallback to INTx */ -static int ipath_7220_intr_fallback(struct ipath_devdata *dd) -{ - if (dd->ipath_msi_lo) { - dev_info(&dd->pcidev->dev, "MSI interrupt not detected," - " trying INTx interrupts\n"); - ipath_7220_nomsi(dd); - ipath_enable_intx(dd->pcidev); - /* - * some newer kernels require free_irq before disable_msi, - * and irq can be changed during disable and intx enable - * and we need to therefore use the pcidev->irq value, - * not our saved MSI value. - */ - dd->ipath_irq = dd->pcidev->irq; - if (request_irq(dd->ipath_irq, ipath_intr, IRQF_SHARED, - IPATH_DRV_NAME, dd)) - ipath_dev_err(dd, - "Could not re-request_irq for INTx\n"); - return 1; - } - return 0; -} - -/* - * reset the XGXS (between serdes and IBC). Slightly less intrusive - * than resetting the IBC or external link state, and useful in some - * cases to cause some retraining. To do this right, we reset IBC - * as well. - */ -static void ipath_7220_xgxs_reset(struct ipath_devdata *dd) -{ - u64 val, prev_val; - - prev_val = ipath_read_kreg64(dd, dd->ipath_kregs->kr_xgxsconfig); - val = prev_val | INFINIPATH_XGXS_RESET; - prev_val &= ~INFINIPATH_XGXS_RESET; /* be sure */ - ipath_write_kreg(dd, dd->ipath_kregs->kr_control, - dd->ipath_control & ~INFINIPATH_C_LINKENABLE); - ipath_write_kreg(dd, dd->ipath_kregs->kr_xgxsconfig, val); - ipath_read_kreg32(dd, dd->ipath_kregs->kr_scratch); - ipath_write_kreg(dd, dd->ipath_kregs->kr_xgxsconfig, prev_val); - ipath_write_kreg(dd, dd->ipath_kregs->kr_control, - dd->ipath_control); -} - - -/* Still needs cleanup, too much hardwired stuff */ -static void autoneg_send(struct ipath_devdata *dd, - u32 *hdr, u32 dcnt, u32 *data) -{ - int i; - u64 cnt; - u32 __iomem *piobuf; - u32 pnum; - - i = 0; - cnt = 7 + dcnt + 1; /* 7 dword header, dword data, icrc */ - while (!(piobuf = ipath_getpiobuf(dd, cnt, &pnum))) { - if (i++ > 15) { - ipath_dbg("Couldn't get pio buffer for send\n"); - return; - } - udelay(2); - } - if (dd->ipath_flags&IPATH_HAS_PBC_CNT) - cnt |= 0x80000000UL<<32; /* mark as VL15 */ - writeq(cnt, piobuf); - ipath_flush_wc(); - __iowrite32_copy(piobuf + 2, hdr, 7); - __iowrite32_copy(piobuf + 9, data, dcnt); - ipath_flush_wc(); -} - -/* - * _start packet gets sent twice at start, _done gets sent twice at end - */ -static void ipath_autoneg_send(struct ipath_devdata *dd, int which) -{ - static u32 swapped; - u32 dw, i, hcnt, dcnt, *data; - static u32 hdr[7] = { 0xf002ffff, 0x48ffff, 0x6400abba }; - static u32 madpayload_start[0x40] = { - 0x1810103, 0x1, 0x0, 0x0, 0x2c90000, 0x2c9, 0x0, 0x0, - 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x1, 0x1388, 0x15e, 0x1, /* rest 0's */ - }; - static u32 madpayload_done[0x40] = { - 0x1810103, 0x1, 0x0, 0x0, 0x2c90000, 0x2c9, 0x0, 0x0, - 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x40000001, 0x1388, 0x15e, /* rest 0's */ - }; - dcnt = ARRAY_SIZE(madpayload_start); - hcnt = ARRAY_SIZE(hdr); - if (!swapped) { - /* for maintainability, do it at runtime */ - for (i = 0; i < hcnt; i++) { - dw = (__force u32) cpu_to_be32(hdr[i]); - hdr[i] = dw; - } - for (i = 0; i < dcnt; i++) { - dw = (__force u32) cpu_to_be32(madpayload_start[i]); - madpayload_start[i] = dw; - dw = (__force u32) cpu_to_be32(madpayload_done[i]); - madpayload_done[i] = dw; - } - swapped = 1; - } - - data = which ? madpayload_done : madpayload_start; - ipath_cdbg(PKT, "Sending %s special MADs\n", which?"done":"start"); - - autoneg_send(dd, hdr, dcnt, data); - ipath_read_kreg64(dd, dd->ipath_kregs->kr_scratch); - udelay(2); - autoneg_send(dd, hdr, dcnt, data); - ipath_read_kreg64(dd, dd->ipath_kregs->kr_scratch); - udelay(2); -} - - - -/* - * Do the absolute minimum to cause an IB speed change, and make it - * ready, but don't actually trigger the change. The caller will - * do that when ready (if link is in Polling training state, it will - * happen immediately, otherwise when link next goes down) - * - * This routine should only be used as part of the DDR autonegotation - * code for devices that are not compliant with IB 1.2 (or code that - * fixes things up for same). - * - * When link has gone down, and autoneg enabled, or autoneg has - * failed and we give up until next time we set both speeds, and - * then we want IBTA enabled as well as "use max enabled speed. - */ -static void set_speed_fast(struct ipath_devdata *dd, u32 speed) -{ - dd->ipath_ibcddrctrl &= ~(IBA7220_IBC_SPEED_AUTONEG_MASK | - IBA7220_IBC_IBTA_1_2_MASK | - (IBA7220_IBC_WIDTH_MASK << IBA7220_IBC_WIDTH_SHIFT)); - - if (speed == (IPATH_IB_SDR | IPATH_IB_DDR)) - dd->ipath_ibcddrctrl |= IBA7220_IBC_SPEED_AUTONEG_MASK | - IBA7220_IBC_IBTA_1_2_MASK; - else - dd->ipath_ibcddrctrl |= speed == IPATH_IB_DDR ? - IBA7220_IBC_SPEED_DDR : IBA7220_IBC_SPEED_SDR; - - /* - * Convert from IB-style 1 = 1x, 2 = 4x, 3 = auto - * to chip-centric 0 = 1x, 1 = 4x, 2 = auto - */ - dd->ipath_ibcddrctrl |= (u64)(dd->ipath_link_width_enabled - 1) << - IBA7220_IBC_WIDTH_SHIFT; - ipath_write_kreg(dd, dd->ipath_kregs->kr_ibcddrctrl, - dd->ipath_ibcddrctrl); - ipath_cdbg(VERBOSE, "setup for IB speed (%x) done\n", speed); -} - - -/* - * this routine is only used when we are not talking to another - * IB 1.2-compliant device that we think can do DDR. - * (This includes all existing switch chips as of Oct 2007.) - * 1.2-compliant devices go directly to DDR prior to reaching INIT - */ -static void try_auto_neg(struct ipath_devdata *dd) -{ - /* - * required for older non-IB1.2 DDR switches. Newer - * non-IB-compliant switches don't need it, but so far, - * aren't bothered by it either. "Magic constant" - */ - ipath_write_kreg(dd, IPATH_KREG_OFFSET(IBNCModeCtrl), - 0x3b9dc07); - dd->ipath_flags |= IPATH_IB_AUTONEG_INPROG; - ipath_autoneg_send(dd, 0); - set_speed_fast(dd, IPATH_IB_DDR); - ipath_toggle_rclkrls(dd); - /* 2 msec is minimum length of a poll cycle */ - schedule_delayed_work(&dd->ipath_autoneg_work, - msecs_to_jiffies(2)); -} - - -static int ipath_7220_ib_updown(struct ipath_devdata *dd, int ibup, u64 ibcs) -{ - int ret = 0, symadj = 0; - u32 ltstate = ipath_ib_linkstate(dd, ibcs); - - dd->ipath_link_width_active = - ((ibcs >> IBA7220_IBCS_LINKWIDTH_SHIFT) & 1) ? - IB_WIDTH_4X : IB_WIDTH_1X; - dd->ipath_link_speed_active = - ((ibcs >> IBA7220_IBCS_LINKSPEED_SHIFT) & 1) ? - IPATH_IB_DDR : IPATH_IB_SDR; - - if (!ibup) { - /* - * when link goes down we don't want aeq running, so it - * won't't interfere with IBC training, etc., and we need - * to go back to the static SerDes preset values - */ - if (dd->ipath_x1_fix_tries && - ltstate <= INFINIPATH_IBCS_LT_STATE_SLEEPQUIET && - ltstate != INFINIPATH_IBCS_LT_STATE_LINKUP) - dd->ipath_x1_fix_tries = 0; - if (!(dd->ipath_flags & (IPATH_IB_AUTONEG_FAILED | - IPATH_IB_AUTONEG_INPROG))) - set_speed_fast(dd, dd->ipath_link_speed_enabled); - if (!(dd->ipath_flags & IPATH_IB_AUTONEG_INPROG)) { - ipath_cdbg(VERBOSE, "Setting RXEQ defaults\n"); - ipath_sd7220_presets(dd); - } - /* this might better in ipath_sd7220_presets() */ - ipath_set_relock_poll(dd, ibup); - } else { - if (ipath_compat_ddr_negotiate && - !(dd->ipath_flags & (IPATH_IB_AUTONEG_FAILED | - IPATH_IB_AUTONEG_INPROG)) && - dd->ipath_link_speed_active == IPATH_IB_SDR && - (dd->ipath_link_speed_enabled & - (IPATH_IB_DDR | IPATH_IB_SDR)) == - (IPATH_IB_DDR | IPATH_IB_SDR) && - dd->ipath_autoneg_tries < IPATH_AUTONEG_TRIES) { - /* we are SDR, and DDR auto-negotiation enabled */ - ++dd->ipath_autoneg_tries; - ipath_dbg("DDR negotiation try, %u/%u\n", - dd->ipath_autoneg_tries, - IPATH_AUTONEG_TRIES); - if (!dd->ibdeltainprog) { - dd->ibdeltainprog = 1; - dd->ibsymsnap = ipath_read_creg32(dd, - dd->ipath_cregs->cr_ibsymbolerrcnt); - dd->iblnkerrsnap = ipath_read_creg32(dd, - dd->ipath_cregs->cr_iblinkerrrecovcnt); - } - try_auto_neg(dd); - ret = 1; /* no other IB status change processing */ - } else if ((dd->ipath_flags & IPATH_IB_AUTONEG_INPROG) - && dd->ipath_link_speed_active == IPATH_IB_SDR) { - ipath_autoneg_send(dd, 1); - set_speed_fast(dd, IPATH_IB_DDR); - udelay(2); - ipath_toggle_rclkrls(dd); - ret = 1; /* no other IB status change processing */ - } else { - if ((dd->ipath_flags & IPATH_IB_AUTONEG_INPROG) && - (dd->ipath_link_speed_active & IPATH_IB_DDR)) { - ipath_dbg("Got to INIT with DDR autoneg\n"); - dd->ipath_flags &= ~(IPATH_IB_AUTONEG_INPROG - | IPATH_IB_AUTONEG_FAILED); - dd->ipath_autoneg_tries = 0; - /* re-enable SDR, for next link down */ - set_speed_fast(dd, - dd->ipath_link_speed_enabled); - wake_up(&dd->ipath_autoneg_wait); - symadj = 1; - } else if (dd->ipath_flags & IPATH_IB_AUTONEG_FAILED) { - /* - * clear autoneg failure flag, and do setup - * so we'll try next time link goes down and - * back to INIT (possibly connected to different - * device). - */ - ipath_dbg("INIT %sDR after autoneg failure\n", - (dd->ipath_link_speed_active & - IPATH_IB_DDR) ? "D" : "S"); - dd->ipath_flags &= ~IPATH_IB_AUTONEG_FAILED; - dd->ipath_ibcddrctrl |= - IBA7220_IBC_IBTA_1_2_MASK; - ipath_write_kreg(dd, - IPATH_KREG_OFFSET(IBNCModeCtrl), 0); - symadj = 1; - } - } - /* - * if we are in 1X on rev1 only, and are in autoneg width, - * it could be due to an xgxs problem, so if we haven't - * already tried, try twice to get to 4X; if we - * tried, and couldn't, report it, since it will - * probably not be what is desired. - */ - if (dd->ipath_minrev == 1 && - (dd->ipath_link_width_enabled & (IB_WIDTH_1X | - IB_WIDTH_4X)) == (IB_WIDTH_1X | IB_WIDTH_4X) - && dd->ipath_link_width_active == IB_WIDTH_1X - && dd->ipath_x1_fix_tries < 3) { - if (++dd->ipath_x1_fix_tries == 3) { - dev_info(&dd->pcidev->dev, - "IB link is in 1X mode\n"); - if (!(dd->ipath_flags & - IPATH_IB_AUTONEG_INPROG)) - symadj = 1; - } - else { - ipath_cdbg(VERBOSE, "IB 1X in " - "auto-width, try %u to be " - "sure it's really 1X; " - "ltstate %u\n", - dd->ipath_x1_fix_tries, - ltstate); - dd->ipath_f_xgxs_reset(dd); - ret = 1; /* skip other processing */ - } - } else if (!(dd->ipath_flags & IPATH_IB_AUTONEG_INPROG)) - symadj = 1; - - if (!ret) { - dd->delay_mult = rate_to_delay - [(ibcs >> IBA7220_IBCS_LINKSPEED_SHIFT) & 1] - [(ibcs >> IBA7220_IBCS_LINKWIDTH_SHIFT) & 1]; - - ipath_set_relock_poll(dd, ibup); - } - } - - if (symadj) { - if (dd->ibdeltainprog) { - dd->ibdeltainprog = 0; - dd->ibsymdelta += ipath_read_creg32(dd, - dd->ipath_cregs->cr_ibsymbolerrcnt) - - dd->ibsymsnap; - dd->iblnkerrdelta += ipath_read_creg32(dd, - dd->ipath_cregs->cr_iblinkerrrecovcnt) - - dd->iblnkerrsnap; - } - } else if (!ibup && !dd->ibdeltainprog - && !(dd->ipath_flags & IPATH_IB_AUTONEG_INPROG)) { - dd->ibdeltainprog = 1; - dd->ibsymsnap = ipath_read_creg32(dd, - dd->ipath_cregs->cr_ibsymbolerrcnt); - dd->iblnkerrsnap = ipath_read_creg32(dd, - dd->ipath_cregs->cr_iblinkerrrecovcnt); - } - - if (!ret) - ipath_setup_7220_setextled(dd, ipath_ib_linkstate(dd, ibcs), - ltstate); - return ret; -} - - -/* - * Handle the empirically determined mechanism for auto-negotiation - * of DDR speed with switches. - */ -static void autoneg_work(struct work_struct *work) -{ - struct ipath_devdata *dd; - u64 startms; - u32 lastlts, i; - - dd = container_of(work, struct ipath_devdata, - ipath_autoneg_work.work); - - startms = jiffies_to_msecs(jiffies); - - /* - * busy wait for this first part, it should be at most a - * few hundred usec, since we scheduled ourselves for 2msec. - */ - for (i = 0; i < 25; i++) { - lastlts = ipath_ib_linktrstate(dd, dd->ipath_lastibcstat); - if (lastlts == INFINIPATH_IBCS_LT_STATE_POLLQUIET) { - ipath_set_linkstate(dd, IPATH_IB_LINKDOWN_DISABLE); - break; - } - udelay(100); - } - - if (!(dd->ipath_flags & IPATH_IB_AUTONEG_INPROG)) - goto done; /* we got there early or told to stop */ - - /* we expect this to timeout */ - if (wait_event_timeout(dd->ipath_autoneg_wait, - !(dd->ipath_flags & IPATH_IB_AUTONEG_INPROG), - msecs_to_jiffies(90))) - goto done; - - ipath_toggle_rclkrls(dd); - - /* we expect this to timeout */ - if (wait_event_timeout(dd->ipath_autoneg_wait, - !(dd->ipath_flags & IPATH_IB_AUTONEG_INPROG), - msecs_to_jiffies(1700))) - goto done; - - set_speed_fast(dd, IPATH_IB_SDR); - ipath_toggle_rclkrls(dd); - - /* - * wait up to 250 msec for link to train and get to INIT at DDR; - * this should terminate early - */ - wait_event_timeout(dd->ipath_autoneg_wait, - !(dd->ipath_flags & IPATH_IB_AUTONEG_INPROG), - msecs_to_jiffies(250)); -done: - if (dd->ipath_flags & IPATH_IB_AUTONEG_INPROG) { - ipath_dbg("Did not get to DDR INIT (%x) after %Lu msecs\n", - ipath_ib_state(dd, dd->ipath_lastibcstat), - (unsigned long long) jiffies_to_msecs(jiffies)-startms); - dd->ipath_flags &= ~IPATH_IB_AUTONEG_INPROG; - if (dd->ipath_autoneg_tries == IPATH_AUTONEG_TRIES) { - dd->ipath_flags |= IPATH_IB_AUTONEG_FAILED; - ipath_dbg("Giving up on DDR until next IB " - "link Down\n"); - dd->ipath_autoneg_tries = 0; - } - set_speed_fast(dd, dd->ipath_link_speed_enabled); - } -} - - -/** - * ipath_init_iba7220_funcs - set up the chip-specific function pointers - * @dd: the infinipath device - * - * This is global, and is called directly at init to set up the - * chip-specific function pointers for later use. - */ -void ipath_init_iba7220_funcs(struct ipath_devdata *dd) -{ - dd->ipath_f_intrsetup = ipath_7220_intconfig; - dd->ipath_f_bus = ipath_setup_7220_config; - dd->ipath_f_reset = ipath_setup_7220_reset; - dd->ipath_f_get_boardname = ipath_7220_boardname; - dd->ipath_f_init_hwerrors = ipath_7220_init_hwerrors; - dd->ipath_f_early_init = ipath_7220_early_init; - dd->ipath_f_handle_hwerrors = ipath_7220_handle_hwerrors; - dd->ipath_f_quiet_serdes = ipath_7220_quiet_serdes; - dd->ipath_f_bringup_serdes = ipath_7220_bringup_serdes; - dd->ipath_f_clear_tids = ipath_7220_clear_tids; - dd->ipath_f_put_tid = ipath_7220_put_tid; - dd->ipath_f_cleanup = ipath_setup_7220_cleanup; - dd->ipath_f_setextled = ipath_setup_7220_setextled; - dd->ipath_f_get_base_info = ipath_7220_get_base_info; - dd->ipath_f_free_irq = ipath_7220_free_irq; - dd->ipath_f_tidtemplate = ipath_7220_tidtemplate; - dd->ipath_f_intr_fallback = ipath_7220_intr_fallback; - dd->ipath_f_xgxs_reset = ipath_7220_xgxs_reset; - dd->ipath_f_get_ib_cfg = ipath_7220_get_ib_cfg; - dd->ipath_f_set_ib_cfg = ipath_7220_set_ib_cfg; - dd->ipath_f_config_jint = ipath_7220_config_jint; - dd->ipath_f_config_ports = ipath_7220_config_ports; - dd->ipath_f_read_counters = ipath_7220_read_counters; - dd->ipath_f_get_msgheader = ipath_7220_get_msgheader; - dd->ipath_f_ib_updown = ipath_7220_ib_updown; - - /* initialize chip-specific variables */ - ipath_init_7220_variables(dd); -} diff --git a/drivers/infiniband/hw/ipath/ipath_kernel.h b/drivers/infiniband/hw/ipath/ipath_kernel.h index b3d7efcdf02..6559af60bff 100644 --- a/drivers/infiniband/hw/ipath/ipath_kernel.h +++ b/drivers/infiniband/hw/ipath/ipath_kernel.h @@ -1030,8 +1030,6 @@ void ipath_free_data(struct ipath_portdata *dd); u32 __iomem *ipath_getpiobuf(struct ipath_devdata *, u32, u32 *); void ipath_chg_pioavailkernel(struct ipath_devdata *dd, unsigned start, unsigned len, int avail); -void ipath_init_iba7220_funcs(struct ipath_devdata *); -void ipath_init_iba6120_funcs(struct ipath_devdata *); void ipath_init_iba6110_funcs(struct ipath_devdata *); void ipath_get_eeprom_info(struct ipath_devdata *); int ipath_update_eeprom_log(struct ipath_devdata *dd); diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.c b/drivers/infiniband/hw/ipath/ipath_verbs.c index 559f39be0dc..dd7f26d04d4 100644 --- a/drivers/infiniband/hw/ipath/ipath_verbs.c +++ b/drivers/infiniband/hw/ipath/ipath_verbs.c @@ -2182,7 +2182,7 @@ int ipath_register_ib_device(struct ipath_devdata *dd) snprintf(dev->node_desc, sizeof(dev->node_desc), IPATH_IDSTR " %s", init_utsname()->nodename); - ret = ib_register_device(dev); + ret = ib_register_device(dev, NULL); if (ret) goto err_reg; diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index 39051417054..4e94e360e43 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -662,7 +662,7 @@ static void *mlx4_ib_add(struct mlx4_dev *dev) spin_lock_init(&ibdev->sm_lock); mutex_init(&ibdev->cap_mask_mutex); - if (ib_register_device(&ibdev->ib_dev)) + if (ib_register_device(&ibdev->ib_dev, NULL)) goto err_map; if (mlx4_ib_mad_init(ibdev)) diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index f080a784bc7..1e0b4b6074a 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -1403,7 +1403,7 @@ int mthca_register_device(struct mthca_dev *dev) mutex_init(&dev->cap_mask_mutex); - ret = ib_register_device(&dev->ib_dev); + ret = ib_register_device(&dev->ib_dev, NULL); if (ret) return ret; diff --git a/drivers/infiniband/hw/nes/nes_hw.c b/drivers/infiniband/hw/nes/nes_hw.c index 86acb7d5706..57874a16508 100644 --- a/drivers/infiniband/hw/nes/nes_hw.c +++ b/drivers/infiniband/hw/nes/nes_hw.c @@ -2584,7 +2584,6 @@ static void nes_process_mac_intr(struct nes_device *nesdev, u32 mac_number) break; } } - spin_unlock_irqrestore(&nesadapter->phy_lock, flags); if (phy_data & 0x0004) { if (wide_ppm_offset && @@ -2639,6 +2638,8 @@ static void nes_process_mac_intr(struct nes_device *nesdev, u32 mac_number) } } + spin_unlock_irqrestore(&nesadapter->phy_lock, flags); + nesadapter->mac_sw_state[mac_number] = NES_MAC_SW_IDLE; } @@ -3422,6 +3423,7 @@ static void nes_process_iwarp_aeqe(struct nes_device *nesdev, struct nes_adapter *nesadapter = nesdev->nesadapter; u32 aeq_info; u32 next_iwarp_state = 0; + u32 aeqe_cq_id; u16 async_event_id; u8 tcp_state; u8 iwarp_state; @@ -3449,6 +3451,14 @@ static void nes_process_iwarp_aeqe(struct nes_device *nesdev, le32_to_cpu(aeqe->aeqe_words[NES_AEQE_COMP_QP_CQ_ID_IDX]), aeqe, nes_tcp_state_str[tcp_state], nes_iwarp_state_str[iwarp_state]); + aeqe_cq_id = le32_to_cpu(aeqe->aeqe_words[NES_AEQE_COMP_QP_CQ_ID_IDX]); + if (aeq_info & NES_AEQE_QP) { + if ((!nes_is_resource_allocated(nesadapter, nesadapter->allocated_qps, + aeqe_cq_id)) || + (atomic_read(&nesqp->close_timer_started))) + return; + } + switch (async_event_id) { case NES_AEQE_AEID_LLP_FIN_RECEIVED: if (nesqp->term_flags) diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c index 9f4cadf9f85..242f42d8c1c 100644 --- a/drivers/infiniband/hw/nes/nes_nic.c +++ b/drivers/infiniband/hw/nes/nes_nic.c @@ -1002,6 +1002,7 @@ static int nes_netdev_change_mtu(struct net_device *netdev, int new_mtu) return ret; } + static const char nes_ethtool_stringset[][ETH_GSTRING_LEN] = { "Link Change Interrupts", "Linearized SKBs", @@ -1016,11 +1017,15 @@ static const char nes_ethtool_stringset[][ETH_GSTRING_LEN] = { "Rx Jabber Errors", "Rx Oversized Frames", "Rx Short Frames", + "Rx Length Errors", + "Rx CRC Errors", + "Rx Port Discard", "Endnode Rx Discards", "Endnode Rx Octets", "Endnode Rx Frames", "Endnode Tx Octets", "Endnode Tx Frames", + "Tx Errors", "mh detected", "mh pauses", "Retransmission Count", @@ -1049,19 +1054,13 @@ static const char nes_ethtool_stringset[][ETH_GSTRING_LEN] = { "CM Nodes Destroyed", "CM Accel Drops", "CM Resets Received", + "Free 4Kpbls", + "Free 256pbls", "Timer Inits", - "CQ Depth 1", - "CQ Depth 4", - "CQ Depth 16", - "CQ Depth 24", - "CQ Depth 32", - "CQ Depth 128", - "CQ Depth 256", "LRO aggregated", "LRO flushed", "LRO no_desc", }; - #define NES_ETHTOOL_STAT_COUNT ARRAY_SIZE(nes_ethtool_stringset) /** @@ -1121,12 +1120,14 @@ static void nes_netdev_get_strings(struct net_device *netdev, u32 stringset, /** * nes_netdev_get_ethtool_stats */ + static void nes_netdev_get_ethtool_stats(struct net_device *netdev, struct ethtool_stats *target_ethtool_stats, u64 *target_stat_values) { u64 u64temp; struct nes_vnic *nesvnic = netdev_priv(netdev); struct nes_device *nesdev = nesvnic->nesdev; + struct nes_adapter *nesadapter = nesdev->nesadapter; u32 nic_count; u32 u32temp; u32 index = 0; @@ -1155,6 +1156,46 @@ static void nes_netdev_get_ethtool_stats(struct net_device *netdev, nesvnic->nesdev->port_tx_discards += u32temp; nesvnic->netstats.tx_dropped += u32temp; + u32temp = nes_read_indexed(nesdev, + NES_IDX_MAC_RX_SHORT_FRAMES + (nesvnic->nesdev->mac_index*0x200)); + nesvnic->netstats.rx_dropped += u32temp; + nesvnic->nesdev->mac_rx_errors += u32temp; + nesvnic->nesdev->mac_rx_short_frames += u32temp; + + u32temp = nes_read_indexed(nesdev, + NES_IDX_MAC_RX_OVERSIZED_FRAMES + (nesvnic->nesdev->mac_index*0x200)); + nesvnic->netstats.rx_dropped += u32temp; + nesvnic->nesdev->mac_rx_errors += u32temp; + nesvnic->nesdev->mac_rx_oversized_frames += u32temp; + + u32temp = nes_read_indexed(nesdev, + NES_IDX_MAC_RX_JABBER_FRAMES + (nesvnic->nesdev->mac_index*0x200)); + nesvnic->netstats.rx_dropped += u32temp; + nesvnic->nesdev->mac_rx_errors += u32temp; + nesvnic->nesdev->mac_rx_jabber_frames += u32temp; + + u32temp = nes_read_indexed(nesdev, + NES_IDX_MAC_RX_SYMBOL_ERR_FRAMES + (nesvnic->nesdev->mac_index*0x200)); + nesvnic->netstats.rx_dropped += u32temp; + nesvnic->nesdev->mac_rx_errors += u32temp; + nesvnic->nesdev->mac_rx_symbol_err_frames += u32temp; + + u32temp = nes_read_indexed(nesdev, + NES_IDX_MAC_RX_LENGTH_ERR_FRAMES + (nesvnic->nesdev->mac_index*0x200)); + nesvnic->netstats.rx_length_errors += u32temp; + nesvnic->nesdev->mac_rx_errors += u32temp; + + u32temp = nes_read_indexed(nesdev, + NES_IDX_MAC_RX_CRC_ERR_FRAMES + (nesvnic->nesdev->mac_index*0x200)); + nesvnic->nesdev->mac_rx_errors += u32temp; + nesvnic->nesdev->mac_rx_crc_errors += u32temp; + nesvnic->netstats.rx_crc_errors += u32temp; + + u32temp = nes_read_indexed(nesdev, + NES_IDX_MAC_TX_ERRORS + (nesvnic->nesdev->mac_index*0x200)); + nesvnic->nesdev->mac_tx_errors += u32temp; + nesvnic->netstats.tx_errors += u32temp; + for (nic_count = 0; nic_count < NES_MAX_PORT_COUNT; nic_count++) { if (nesvnic->qp_nic_index[nic_count] == 0xf) break; @@ -1219,11 +1260,15 @@ static void nes_netdev_get_ethtool_stats(struct net_device *netdev, target_stat_values[++index] = nesvnic->nesdev->mac_rx_jabber_frames; target_stat_values[++index] = nesvnic->nesdev->mac_rx_oversized_frames; target_stat_values[++index] = nesvnic->nesdev->mac_rx_short_frames; + target_stat_values[++index] = nesvnic->netstats.rx_length_errors; + target_stat_values[++index] = nesvnic->nesdev->mac_rx_crc_errors; + target_stat_values[++index] = nesvnic->nesdev->port_rx_discards; target_stat_values[++index] = nesvnic->endnode_nstat_rx_discard; target_stat_values[++index] = nesvnic->endnode_nstat_rx_octets; target_stat_values[++index] = nesvnic->endnode_nstat_rx_frames; target_stat_values[++index] = nesvnic->endnode_nstat_tx_octets; target_stat_values[++index] = nesvnic->endnode_nstat_tx_frames; + target_stat_values[++index] = nesvnic->nesdev->mac_tx_errors; target_stat_values[++index] = mh_detected; target_stat_values[++index] = mh_pauses_sent; target_stat_values[++index] = nesvnic->endnode_ipv4_tcp_retransmits; @@ -1252,21 +1297,14 @@ static void nes_netdev_get_ethtool_stats(struct net_device *netdev, target_stat_values[++index] = atomic_read(&cm_nodes_destroyed); target_stat_values[++index] = atomic_read(&cm_accel_dropped_pkts); target_stat_values[++index] = atomic_read(&cm_resets_recvd); + target_stat_values[++index] = nesadapter->free_4kpbl; + target_stat_values[++index] = nesadapter->free_256pbl; target_stat_values[++index] = int_mod_timer_init; - target_stat_values[++index] = int_mod_cq_depth_1; - target_stat_values[++index] = int_mod_cq_depth_4; - target_stat_values[++index] = int_mod_cq_depth_16; - target_stat_values[++index] = int_mod_cq_depth_24; - target_stat_values[++index] = int_mod_cq_depth_32; - target_stat_values[++index] = int_mod_cq_depth_128; - target_stat_values[++index] = int_mod_cq_depth_256; target_stat_values[++index] = nesvnic->lro_mgr.stats.aggregated; target_stat_values[++index] = nesvnic->lro_mgr.stats.flushed; target_stat_values[++index] = nesvnic->lro_mgr.stats.no_desc; - } - /** * nes_netdev_get_drvinfo */ diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c index 925e1f2d1d5..9bc2d744b2e 100644 --- a/drivers/infiniband/hw/nes/nes_verbs.c +++ b/drivers/infiniband/hw/nes/nes_verbs.c @@ -3962,7 +3962,7 @@ int nes_register_ofa_device(struct nes_ib_device *nesibdev) struct nes_adapter *nesadapter = nesdev->nesadapter; int i, ret; - ret = ib_register_device(&nesvnic->nesibdev->ibdev); + ret = ib_register_device(&nesvnic->nesibdev->ibdev, NULL); if (ret) { return ret; } diff --git a/drivers/infiniband/hw/qib/Kconfig b/drivers/infiniband/hw/qib/Kconfig new file mode 100644 index 00000000000..7c03a70c55a --- /dev/null +++ b/drivers/infiniband/hw/qib/Kconfig @@ -0,0 +1,7 @@ +config INFINIBAND_QIB + tristate "QLogic PCIe HCA support" + depends on 64BIT && NET + ---help--- + This is a low-level driver for QLogic PCIe QLE InfiniBand host + channel adapters. This driver does not support the QLogic + HyperTransport card (model QHT7140). diff --git a/drivers/infiniband/hw/qib/Makefile b/drivers/infiniband/hw/qib/Makefile new file mode 100644 index 00000000000..c6515a1b9a6 --- /dev/null +++ b/drivers/infiniband/hw/qib/Makefile @@ -0,0 +1,15 @@ +obj-$(CONFIG_INFINIBAND_QIB) += ib_qib.o + +ib_qib-y := qib_cq.o qib_diag.o qib_dma.o qib_driver.o qib_eeprom.o \ + qib_file_ops.o qib_fs.o qib_init.o qib_intr.o qib_keys.o \ + qib_mad.o qib_mmap.o qib_mr.o qib_pcie.o qib_pio_copy.o \ + qib_qp.o qib_qsfp.o qib_rc.o qib_ruc.o qib_sdma.o qib_srq.o \ + qib_sysfs.o qib_twsi.o qib_tx.o qib_uc.o qib_ud.o \ + qib_user_pages.o qib_user_sdma.o qib_verbs_mcast.o qib_iba7220.o \ + qib_sd7220.o qib_sd7220_img.o qib_iba7322.o qib_verbs.o + +# 6120 has no fallback if no MSI interrupts, others can do INTx +ib_qib-$(CONFIG_PCI_MSI) += qib_iba6120.o + +ib_qib-$(CONFIG_X86_64) += qib_wc_x86_64.o +ib_qib-$(CONFIG_PPC64) += qib_wc_ppc64.o diff --git a/drivers/infiniband/hw/qib/qib.h b/drivers/infiniband/hw/qib/qib.h new file mode 100644 index 00000000000..32d9208efcf --- /dev/null +++ b/drivers/infiniband/hw/qib/qib.h @@ -0,0 +1,1439 @@ +#ifndef _QIB_KERNEL_H +#define _QIB_KERNEL_H +/* + * Copyright (c) 2006, 2007, 2008, 2009, 2010 QLogic Corporation. + * All rights reserved. + * Copyright (c) 2003, 2004, 2005, 2006 PathScale, Inc. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +/* + * This header file is the base header file for qlogic_ib kernel code + * qib_user.h serves a similar purpose for user code. + */ + +#include <linux/interrupt.h> +#include <linux/pci.h> +#include <linux/dma-mapping.h> +#include <linux/mutex.h> +#include <linux/list.h> +#include <linux/scatterlist.h> +#include <linux/io.h> +#include <linux/fs.h> +#include <linux/completion.h> +#include <linux/kref.h> +#include <linux/sched.h> + +#include "qib_common.h" +#include "qib_verbs.h" + +/* only s/w major version of QLogic_IB we can handle */ +#define QIB_CHIP_VERS_MAJ 2U + +/* don't care about this except printing */ +#define QIB_CHIP_VERS_MIN 0U + +/* The Organization Unique Identifier (Mfg code), and its position in GUID */ +#define QIB_OUI 0x001175 +#define QIB_OUI_LSB 40 + +/* + * per driver stats, either not device nor port-specific, or + * summed over all of the devices and ports. + * They are described by name via ipathfs filesystem, so layout + * and number of elements can change without breaking compatibility. + * If members are added or deleted qib_statnames[] in qib_fs.c must + * change to match. + */ +struct qlogic_ib_stats { + __u64 sps_ints; /* number of interrupts handled */ + __u64 sps_errints; /* number of error interrupts */ + __u64 sps_txerrs; /* tx-related packet errors */ + __u64 sps_rcverrs; /* non-crc rcv packet errors */ + __u64 sps_hwerrs; /* hardware errors reported (parity, etc.) */ + __u64 sps_nopiobufs; /* no pio bufs avail from kernel */ + __u64 sps_ctxts; /* number of contexts currently open */ + __u64 sps_lenerrs; /* number of kernel packets where RHF != LRH len */ + __u64 sps_buffull; + __u64 sps_hdrfull; +}; + +extern struct qlogic_ib_stats qib_stats; +extern struct pci_error_handlers qib_pci_err_handler; +extern struct pci_driver qib_driver; + +#define QIB_CHIP_SWVERSION QIB_CHIP_VERS_MAJ +/* + * First-cut critierion for "device is active" is + * two thousand dwords combined Tx, Rx traffic per + * 5-second interval. SMA packets are 64 dwords, + * and occur "a few per second", presumably each way. + */ +#define QIB_TRAFFIC_ACTIVE_THRESHOLD (2000) + +/* + * Struct used to indicate which errors are logged in each of the + * error-counters that are logged to EEPROM. A counter is incremented + * _once_ (saturating at 255) for each event with any bits set in + * the error or hwerror register masks below. + */ +#define QIB_EEP_LOG_CNT (4) +struct qib_eep_log_mask { + u64 errs_to_log; + u64 hwerrs_to_log; +}; + +/* + * Below contains all data related to a single context (formerly called port). + */ +struct qib_ctxtdata { + void **rcvegrbuf; + dma_addr_t *rcvegrbuf_phys; + /* rcvhdrq base, needs mmap before useful */ + void *rcvhdrq; + /* kernel virtual address where hdrqtail is updated */ + void *rcvhdrtail_kvaddr; + /* + * temp buffer for expected send setup, allocated at open, instead + * of each setup call + */ + void *tid_pg_list; + /* + * Shared page for kernel to signal user processes that send buffers + * need disarming. The process should call QIB_CMD_DISARM_BUFS + * or QIB_CMD_ACK_EVENT with IPATH_EVENT_DISARM_BUFS set. + */ + unsigned long *user_event_mask; + /* when waiting for rcv or pioavail */ + wait_queue_head_t wait; + /* + * rcvegr bufs base, physical, must fit + * in 44 bits so 32 bit programs mmap64 44 bit works) + */ + dma_addr_t rcvegr_phys; + /* mmap of hdrq, must fit in 44 bits */ + dma_addr_t rcvhdrq_phys; + dma_addr_t rcvhdrqtailaddr_phys; + + /* + * number of opens (including slave sub-contexts) on this instance + * (ignoring forks, dup, etc. for now) + */ + int cnt; + /* + * how much space to leave at start of eager TID entries for + * protocol use, on each TID + */ + /* instead of calculating it */ + unsigned ctxt; + /* non-zero if ctxt is being shared. */ + u16 subctxt_cnt; + /* non-zero if ctxt is being shared. */ + u16 subctxt_id; + /* number of eager TID entries. */ + u16 rcvegrcnt; + /* index of first eager TID entry. */ + u16 rcvegr_tid_base; + /* number of pio bufs for this ctxt (all procs, if shared) */ + u32 piocnt; + /* first pio buffer for this ctxt */ + u32 pio_base; + /* chip offset of PIO buffers for this ctxt */ + u32 piobufs; + /* how many alloc_pages() chunks in rcvegrbuf_pages */ + u32 rcvegrbuf_chunks; + /* how many egrbufs per chunk */ + u32 rcvegrbufs_perchunk; + /* order for rcvegrbuf_pages */ + size_t rcvegrbuf_size; + /* rcvhdrq size (for freeing) */ + size_t rcvhdrq_size; + /* per-context flags for fileops/intr communication */ + unsigned long flag; + /* next expected TID to check when looking for free */ + u32 tidcursor; + /* WAIT_RCV that timed out, no interrupt */ + u32 rcvwait_to; + /* WAIT_PIO that timed out, no interrupt */ + u32 piowait_to; + /* WAIT_RCV already happened, no wait */ + u32 rcvnowait; + /* WAIT_PIO already happened, no wait */ + u32 pionowait; + /* total number of polled urgent packets */ + u32 urgent; + /* saved total number of polled urgent packets for poll edge trigger */ + u32 urgent_poll; + /* pid of process using this ctxt */ + pid_t pid; + pid_t subpid[QLOGIC_IB_MAX_SUBCTXT]; + /* same size as task_struct .comm[], command that opened context */ + char comm[16]; + /* pkeys set by this use of this ctxt */ + u16 pkeys[4]; + /* so file ops can get at unit */ + struct qib_devdata *dd; + /* so funcs that need physical port can get it easily */ + struct qib_pportdata *ppd; + /* A page of memory for rcvhdrhead, rcvegrhead, rcvegrtail * N */ + void *subctxt_uregbase; + /* An array of pages for the eager receive buffers * N */ + void *subctxt_rcvegrbuf; + /* An array of pages for the eager header queue entries * N */ + void *subctxt_rcvhdr_base; + /* The version of the library which opened this ctxt */ + u32 userversion; + /* Bitmask of active slaves */ + u32 active_slaves; + /* Type of packets or conditions we want to poll for */ + u16 poll_type; + /* receive packet sequence counter */ + u8 seq_cnt; + u8 redirect_seq_cnt; + /* ctxt rcvhdrq head offset */ + u32 head; + u32 pkt_count; + /* QPs waiting for context processing */ + struct list_head qp_wait_list; +}; + +struct qib_sge_state; + +struct qib_sdma_txreq { + int flags; + int sg_count; + dma_addr_t addr; + void (*callback)(struct qib_sdma_txreq *, int); + u16 start_idx; /* sdma private */ + u16 next_descq_idx; /* sdma private */ + struct list_head list; /* sdma private */ +}; + +struct qib_sdma_desc { + __le64 qw[2]; +}; + +struct qib_verbs_txreq { + struct qib_sdma_txreq txreq; + struct qib_qp *qp; + struct qib_swqe *wqe; + u32 dwords; + u16 hdr_dwords; + u16 hdr_inx; + struct qib_pio_header *align_buf; + struct qib_mregion *mr; + struct qib_sge_state *ss; +}; + +#define QIB_SDMA_TXREQ_F_USELARGEBUF 0x1 +#define QIB_SDMA_TXREQ_F_HEADTOHOST 0x2 +#define QIB_SDMA_TXREQ_F_INTREQ 0x4 +#define QIB_SDMA_TXREQ_F_FREEBUF 0x8 +#define QIB_SDMA_TXREQ_F_FREEDESC 0x10 + +#define QIB_SDMA_TXREQ_S_OK 0 +#define QIB_SDMA_TXREQ_S_SENDERROR 1 +#define QIB_SDMA_TXREQ_S_ABORTED 2 +#define QIB_SDMA_TXREQ_S_SHUTDOWN 3 + +/* + * Get/Set IB link-level config parameters for f_get/set_ib_cfg() + * Mostly for MADs that set or query link parameters, also ipath + * config interfaces + */ +#define QIB_IB_CFG_LIDLMC 0 /* LID (LS16b) and Mask (MS16b) */ +#define QIB_IB_CFG_LWID_ENB 2 /* allowed Link-width */ +#define QIB_IB_CFG_LWID 3 /* currently active Link-width */ +#define QIB_IB_CFG_SPD_ENB 4 /* allowed Link speeds */ +#define QIB_IB_CFG_SPD 5 /* current Link spd */ +#define QIB_IB_CFG_RXPOL_ENB 6 /* Auto-RX-polarity enable */ +#define QIB_IB_CFG_LREV_ENB 7 /* Auto-Lane-reversal enable */ +#define QIB_IB_CFG_LINKLATENCY 8 /* Link Latency (IB1.2 only) */ +#define QIB_IB_CFG_HRTBT 9 /* IB heartbeat off/enable/auto; DDR/QDR only */ +#define QIB_IB_CFG_OP_VLS 10 /* operational VLs */ +#define QIB_IB_CFG_VL_HIGH_CAP 11 /* num of VL high priority weights */ +#define QIB_IB_CFG_VL_LOW_CAP 12 /* num of VL low priority weights */ +#define QIB_IB_CFG_OVERRUN_THRESH 13 /* IB overrun threshold */ +#define QIB_IB_CFG_PHYERR_THRESH 14 /* IB PHY error threshold */ +#define QIB_IB_CFG_LINKDEFAULT 15 /* IB link default (sleep/poll) */ +#define QIB_IB_CFG_PKEYS 16 /* update partition keys */ +#define QIB_IB_CFG_MTU 17 /* update MTU in IBC */ +#define QIB_IB_CFG_LSTATE 18 /* update linkcmd and linkinitcmd in IBC */ +#define QIB_IB_CFG_VL_HIGH_LIMIT 19 +#define QIB_IB_CFG_PMA_TICKS 20 /* PMA sample tick resolution */ +#define QIB_IB_CFG_PORT 21 /* switch port we are connected to */ + +/* + * for CFG_LSTATE: LINKCMD in upper 16 bits, LINKINITCMD in lower 16 + * IB_LINKINITCMD_POLL and SLEEP are also used as set/get values for + * QIB_IB_CFG_LINKDEFAULT cmd + */ +#define IB_LINKCMD_DOWN (0 << 16) +#define IB_LINKCMD_ARMED (1 << 16) +#define IB_LINKCMD_ACTIVE (2 << 16) +#define IB_LINKINITCMD_NOP 0 +#define IB_LINKINITCMD_POLL 1 +#define IB_LINKINITCMD_SLEEP 2 +#define IB_LINKINITCMD_DISABLE 3 + +/* + * valid states passed to qib_set_linkstate() user call + */ +#define QIB_IB_LINKDOWN 0 +#define QIB_IB_LINKARM 1 +#define QIB_IB_LINKACTIVE 2 +#define QIB_IB_LINKDOWN_ONLY 3 +#define QIB_IB_LINKDOWN_SLEEP 4 +#define QIB_IB_LINKDOWN_DISABLE 5 + +/* + * These 7 values (SDR, DDR, and QDR may be ORed for auto-speed + * negotiation) are used for the 3rd argument to path_f_set_ib_cfg + * with cmd QIB_IB_CFG_SPD_ENB, by direct calls or via sysfs. They + * are also the the possible values for qib_link_speed_enabled and active + * The values were chosen to match values used within the IB spec. + */ +#define QIB_IB_SDR 1 +#define QIB_IB_DDR 2 +#define QIB_IB_QDR 4 + +#define QIB_DEFAULT_MTU 4096 + +/* + * Possible IB config parameters for f_get/set_ib_table() + */ +#define QIB_IB_TBL_VL_HIGH_ARB 1 /* Get/set VL high priority weights */ +#define QIB_IB_TBL_VL_LOW_ARB 2 /* Get/set VL low priority weights */ + +/* + * Possible "operations" for f_rcvctrl(ppd, op, ctxt) + * these are bits so they can be combined, e.g. + * QIB_RCVCTRL_INTRAVAIL_ENB | QIB_RCVCTRL_CTXT_ENB + */ +#define QIB_RCVCTRL_TAILUPD_ENB 0x01 +#define QIB_RCVCTRL_TAILUPD_DIS 0x02 +#define QIB_RCVCTRL_CTXT_ENB 0x04 +#define QIB_RCVCTRL_CTXT_DIS 0x08 +#define QIB_RCVCTRL_INTRAVAIL_ENB 0x10 +#define QIB_RCVCTRL_INTRAVAIL_DIS 0x20 +#define QIB_RCVCTRL_PKEY_ENB 0x40 /* Note, default is enabled */ +#define QIB_RCVCTRL_PKEY_DIS 0x80 +#define QIB_RCVCTRL_BP_ENB 0x0100 +#define QIB_RCVCTRL_BP_DIS 0x0200 +#define QIB_RCVCTRL_TIDFLOW_ENB 0x0400 +#define QIB_RCVCTRL_TIDFLOW_DIS 0x0800 + +/* + * Possible "operations" for f_sendctrl(ppd, op, var) + * these are bits so they can be combined, e.g. + * QIB_SENDCTRL_BUFAVAIL_ENB | QIB_SENDCTRL_ENB + * Some operations (e.g. DISARM, ABORT) are known to + * be "one-shot", so do not modify shadow. + */ +#define QIB_SENDCTRL_DISARM (0x1000) +#define QIB_SENDCTRL_DISARM_BUF(bufn) ((bufn) | QIB_SENDCTRL_DISARM) + /* available (0x2000) */ +#define QIB_SENDCTRL_AVAIL_DIS (0x4000) +#define QIB_SENDCTRL_AVAIL_ENB (0x8000) +#define QIB_SENDCTRL_AVAIL_BLIP (0x10000) +#define QIB_SENDCTRL_SEND_DIS (0x20000) +#define QIB_SENDCTRL_SEND_ENB (0x40000) +#define QIB_SENDCTRL_FLUSH (0x80000) +#define QIB_SENDCTRL_CLEAR (0x100000) +#define QIB_SENDCTRL_DISARM_ALL (0x200000) + +/* + * These are the generic indices for requesting per-port + * counter values via the f_portcntr function. They + * are always returned as 64 bit values, although most + * are 32 bit counters. + */ +/* send-related counters */ +#define QIBPORTCNTR_PKTSEND 0U +#define QIBPORTCNTR_WORDSEND 1U +#define QIBPORTCNTR_PSXMITDATA 2U +#define QIBPORTCNTR_PSXMITPKTS 3U +#define QIBPORTCNTR_PSXMITWAIT 4U +#define QIBPORTCNTR_SENDSTALL 5U +/* receive-related counters */ +#define QIBPORTCNTR_PKTRCV 6U +#define QIBPORTCNTR_PSRCVDATA 7U +#define QIBPORTCNTR_PSRCVPKTS 8U +#define QIBPORTCNTR_RCVEBP 9U +#define QIBPORTCNTR_RCVOVFL 10U +#define QIBPORTCNTR_WORDRCV 11U +/* IB link related error counters */ +#define QIBPORTCNTR_RXLOCALPHYERR 12U +#define QIBPORTCNTR_RXVLERR 13U +#define QIBPORTCNTR_ERRICRC 14U +#define QIBPORTCNTR_ERRVCRC 15U +#define QIBPORTCNTR_ERRLPCRC 16U +#define QIBPORTCNTR_BADFORMAT 17U +#define QIBPORTCNTR_ERR_RLEN 18U +#define QIBPORTCNTR_IBSYMBOLERR 19U +#define QIBPORTCNTR_INVALIDRLEN 20U +#define QIBPORTCNTR_UNSUPVL 21U +#define QIBPORTCNTR_EXCESSBUFOVFL 22U +#define QIBPORTCNTR_ERRLINK 23U +#define QIBPORTCNTR_IBLINKDOWN 24U +#define QIBPORTCNTR_IBLINKERRRECOV 25U +#define QIBPORTCNTR_LLI 26U +/* other error counters */ +#define QIBPORTCNTR_RXDROPPKT 27U +#define QIBPORTCNTR_VL15PKTDROP 28U +#define QIBPORTCNTR_ERRPKEY 29U +#define QIBPORTCNTR_KHDROVFL 30U +/* sampling counters (these are actually control registers) */ +#define QIBPORTCNTR_PSINTERVAL 31U +#define QIBPORTCNTR_PSSTART 32U +#define QIBPORTCNTR_PSSTAT 33U + +/* how often we check for packet activity for "power on hours (in seconds) */ +#define ACTIVITY_TIMER 5 + +/* Below is an opaque struct. Each chip (device) can maintain + * private data needed for its operation, but not germane to the + * rest of the driver. For convenience, we define another that + * is chip-specific, per-port + */ +struct qib_chip_specific; +struct qib_chipport_specific; + +enum qib_sdma_states { + qib_sdma_state_s00_hw_down, + qib_sdma_state_s10_hw_start_up_wait, + qib_sdma_state_s20_idle, + qib_sdma_state_s30_sw_clean_up_wait, + qib_sdma_state_s40_hw_clean_up_wait, + qib_sdma_state_s50_hw_halt_wait, + qib_sdma_state_s99_running, +}; + +enum qib_sdma_events { + qib_sdma_event_e00_go_hw_down, + qib_sdma_event_e10_go_hw_start, + qib_sdma_event_e20_hw_started, + qib_sdma_event_e30_go_running, + qib_sdma_event_e40_sw_cleaned, + qib_sdma_event_e50_hw_cleaned, + qib_sdma_event_e60_hw_halted, + qib_sdma_event_e70_go_idle, + qib_sdma_event_e7220_err_halted, + qib_sdma_event_e7322_err_halted, + qib_sdma_event_e90_timer_tick, +}; + +extern char *qib_sdma_state_names[]; +extern char *qib_sdma_event_names[]; + +struct sdma_set_state_action { + unsigned op_enable:1; + unsigned op_intenable:1; + unsigned op_halt:1; + unsigned op_drain:1; + unsigned go_s99_running_tofalse:1; + unsigned go_s99_running_totrue:1; +}; + +struct qib_sdma_state { + struct kref kref; + struct completion comp; + enum qib_sdma_states current_state; + struct sdma_set_state_action *set_state_action; + unsigned current_op; + unsigned go_s99_running; + unsigned first_sendbuf; + unsigned last_sendbuf; /* really last +1 */ + /* debugging/devel */ + enum qib_sdma_states previous_state; + unsigned previous_op; + enum qib_sdma_events last_event; +}; + +struct xmit_wait { + struct timer_list timer; + u64 counter; + u8 flags; + struct cache { + u64 psxmitdata; + u64 psrcvdata; + u64 psxmitpkts; + u64 psrcvpkts; + u64 psxmitwait; + } counter_cache; +}; + +/* + * The structure below encapsulates data relevant to a physical IB Port. + * Current chips support only one such port, but the separation + * clarifies things a bit. Note that to conform to IB conventions, + * port-numbers are one-based. The first or only port is port1. + */ +struct qib_pportdata { + struct qib_ibport ibport_data; + + struct qib_devdata *dd; + struct qib_chippport_specific *cpspec; /* chip-specific per-port */ + struct kobject pport_kobj; + struct kobject sl2vl_kobj; + struct kobject diagc_kobj; + + /* GUID for this interface, in network order */ + __be64 guid; + + /* QIB_POLL, etc. link-state specific flags, per port */ + u32 lflags; + /* qib_lflags driver is waiting for */ + u32 state_wanted; + spinlock_t lflags_lock; + /* number of (port-specific) interrupts for this port -- saturates... */ + u32 int_counter; + + /* ref count for each pkey */ + atomic_t pkeyrefs[4]; + + /* + * this address is mapped readonly into user processes so they can + * get status cheaply, whenever they want. One qword of status per port + */ + u64 *statusp; + + /* SendDMA related entries */ + spinlock_t sdma_lock; + struct qib_sdma_state sdma_state; + unsigned long sdma_buf_jiffies; + struct qib_sdma_desc *sdma_descq; + u64 sdma_descq_added; + u64 sdma_descq_removed; + u16 sdma_descq_cnt; + u16 sdma_descq_tail; + u16 sdma_descq_head; + u16 sdma_next_intr; + u16 sdma_reset_wait; + u8 sdma_generation; + struct tasklet_struct sdma_sw_clean_up_task; + struct list_head sdma_activelist; + + dma_addr_t sdma_descq_phys; + volatile __le64 *sdma_head_dma; /* DMA'ed by chip */ + dma_addr_t sdma_head_phys; + + wait_queue_head_t state_wait; /* for state_wanted */ + + /* HoL blocking for SMP replies */ + unsigned hol_state; + struct timer_list hol_timer; + + /* + * Shadow copies of registers; size indicates read access size. + * Most of them are readonly, but some are write-only register, + * where we manipulate the bits in the shadow copy, and then write + * the shadow copy to qlogic_ib. + * + * We deliberately make most of these 32 bits, since they have + * restricted range. For any that we read, we won't to generate 32 + * bit accesses, since Opteron will generate 2 separate 32 bit HT + * transactions for a 64 bit read, and we want to avoid unnecessary + * bus transactions. + */ + + /* This is the 64 bit group */ + /* last ibcstatus. opaque outside chip-specific code */ + u64 lastibcstat; + + /* these are the "32 bit" regs */ + + /* + * the following two are 32-bit bitmasks, but {test,clear,set}_bit + * all expect bit fields to be "unsigned long" + */ + unsigned long p_rcvctrl; /* shadow per-port rcvctrl */ + unsigned long p_sendctrl; /* shadow per-port sendctrl */ + + u32 ibmtu; /* The MTU programmed for this unit */ + /* + * Current max size IB packet (in bytes) including IB headers, that + * we can send. Changes when ibmtu changes. + */ + u32 ibmaxlen; + /* + * ibmaxlen at init time, limited by chip and by receive buffer + * size. Not changed after init. + */ + u32 init_ibmaxlen; + /* LID programmed for this instance */ + u16 lid; + /* list of pkeys programmed; 0 if not set */ + u16 pkeys[4]; + /* LID mask control */ + u8 lmc; + u8 link_width_supported; + u8 link_speed_supported; + u8 link_width_enabled; + u8 link_speed_enabled; + u8 link_width_active; + u8 link_speed_active; + u8 vls_supported; + u8 vls_operational; + /* Rx Polarity inversion (compensate for ~tx on partner) */ + u8 rx_pol_inv; + + u8 hw_pidx; /* physical port index */ + u8 port; /* IB port number and index into dd->pports - 1 */ + + u8 delay_mult; + + /* used to override LED behavior */ + u8 led_override; /* Substituted for normal value, if non-zero */ + u16 led_override_timeoff; /* delta to next timer event */ + u8 led_override_vals[2]; /* Alternates per blink-frame */ + u8 led_override_phase; /* Just counts, LSB picks from vals[] */ + atomic_t led_override_timer_active; + /* Used to flash LEDs in override mode */ + struct timer_list led_override_timer; + struct xmit_wait cong_stats; + struct timer_list symerr_clear_timer; +}; + +/* Observers. Not to be taken lightly, possibly not to ship. */ +/* + * If a diag read or write is to (bottom <= offset <= top), + * the "hoook" is called, allowing, e.g. shadows to be + * updated in sync with the driver. struct diag_observer + * is the "visible" part. + */ +struct diag_observer; + +typedef int (*diag_hook) (struct qib_devdata *dd, + const struct diag_observer *op, + u32 offs, u64 *data, u64 mask, int only_32); + +struct diag_observer { + diag_hook hook; + u32 bottom; + u32 top; +}; + +extern int qib_register_observer(struct qib_devdata *dd, + const struct diag_observer *op); + +/* Only declared here, not defined. Private to diags */ +struct diag_observer_list_elt; + +/* device data struct now contains only "general per-device" info. + * fields related to a physical IB port are in a qib_pportdata struct, + * described above) while fields only used by a particualr chip-type are in + * a qib_chipdata struct, whose contents are opaque to this file. + */ +struct qib_devdata { + struct qib_ibdev verbs_dev; /* must be first */ + struct list_head list; + /* pointers to related structs for this device */ + /* pci access data structure */ + struct pci_dev *pcidev; + struct cdev *user_cdev; + struct cdev *diag_cdev; + struct device *user_device; + struct device *diag_device; + + /* mem-mapped pointer to base of chip regs */ + u64 __iomem *kregbase; + /* end of mem-mapped chip space excluding sendbuf and user regs */ + u64 __iomem *kregend; + /* physical address of chip for io_remap, etc. */ + resource_size_t physaddr; + /* qib_cfgctxts pointers */ + struct qib_ctxtdata **rcd; /* Receive Context Data */ + + /* qib_pportdata, points to array of (physical) port-specific + * data structs, indexed by pidx (0..n-1) + */ + struct qib_pportdata *pport; + struct qib_chip_specific *cspec; /* chip-specific */ + + /* kvirt address of 1st 2k pio buffer */ + void __iomem *pio2kbase; + /* kvirt address of 1st 4k pio buffer */ + void __iomem *pio4kbase; + /* mem-mapped pointer to base of PIO buffers (if using WC PAT) */ + void __iomem *piobase; + /* mem-mapped pointer to base of user chip regs (if using WC PAT) */ + u64 __iomem *userbase; + /* + * points to area where PIOavail registers will be DMA'ed. + * Has to be on a page of it's own, because the page will be + * mapped into user program space. This copy is *ONLY* ever + * written by DMA, not by the driver! Need a copy per device + * when we get to multiple devices + */ + volatile __le64 *pioavailregs_dma; /* DMA'ed by chip */ + /* physical address where updates occur */ + dma_addr_t pioavailregs_phys; + + /* device-specific implementations of functions needed by + * common code. Contrary to previous consensus, we can't + * really just point to a device-specific table, because we + * may need to "bend", e.g. *_f_put_tid + */ + /* fallback to alternate interrupt type if possible */ + int (*f_intr_fallback)(struct qib_devdata *); + /* hard reset chip */ + int (*f_reset)(struct qib_devdata *); + void (*f_quiet_serdes)(struct qib_pportdata *); + int (*f_bringup_serdes)(struct qib_pportdata *); + int (*f_early_init)(struct qib_devdata *); + void (*f_clear_tids)(struct qib_devdata *, struct qib_ctxtdata *); + void (*f_put_tid)(struct qib_devdata *, u64 __iomem*, + u32, unsigned long); + void (*f_cleanup)(struct qib_devdata *); + void (*f_setextled)(struct qib_pportdata *, u32); + /* fill out chip-specific fields */ + int (*f_get_base_info)(struct qib_ctxtdata *, struct qib_base_info *); + /* free irq */ + void (*f_free_irq)(struct qib_devdata *); + struct qib_message_header *(*f_get_msgheader) + (struct qib_devdata *, __le32 *); + void (*f_config_ctxts)(struct qib_devdata *); + int (*f_get_ib_cfg)(struct qib_pportdata *, int); + int (*f_set_ib_cfg)(struct qib_pportdata *, int, u32); + int (*f_set_ib_loopback)(struct qib_pportdata *, const char *); + int (*f_get_ib_table)(struct qib_pportdata *, int, void *); + int (*f_set_ib_table)(struct qib_pportdata *, int, void *); + u32 (*f_iblink_state)(u64); + u8 (*f_ibphys_portstate)(u64); + void (*f_xgxs_reset)(struct qib_pportdata *); + /* per chip actions needed for IB Link up/down changes */ + int (*f_ib_updown)(struct qib_pportdata *, int, u64); + u32 __iomem *(*f_getsendbuf)(struct qib_pportdata *, u64, u32 *); + /* Read/modify/write of GPIO pins (potentially chip-specific */ + int (*f_gpio_mod)(struct qib_devdata *dd, u32 out, u32 dir, + u32 mask); + /* Enable writes to config EEPROM (if supported) */ + int (*f_eeprom_wen)(struct qib_devdata *dd, int wen); + /* + * modify rcvctrl shadow[s] and write to appropriate chip-regs. + * see above QIB_RCVCTRL_xxx_ENB/DIS for operations. + * (ctxt == -1) means "all contexts", only meaningful for + * clearing. Could remove if chip_spec shutdown properly done. + */ + void (*f_rcvctrl)(struct qib_pportdata *, unsigned int op, + int ctxt); + /* Read/modify/write sendctrl appropriately for op and port. */ + void (*f_sendctrl)(struct qib_pportdata *, u32 op); + void (*f_set_intr_state)(struct qib_devdata *, u32); + void (*f_set_armlaunch)(struct qib_devdata *, u32); + void (*f_wantpiobuf_intr)(struct qib_devdata *, u32); + int (*f_late_initreg)(struct qib_devdata *); + int (*f_init_sdma_regs)(struct qib_pportdata *); + u16 (*f_sdma_gethead)(struct qib_pportdata *); + int (*f_sdma_busy)(struct qib_pportdata *); + void (*f_sdma_update_tail)(struct qib_pportdata *, u16); + void (*f_sdma_set_desc_cnt)(struct qib_pportdata *, unsigned); + void (*f_sdma_sendctrl)(struct qib_pportdata *, unsigned); + void (*f_sdma_hw_clean_up)(struct qib_pportdata *); + void (*f_sdma_hw_start_up)(struct qib_pportdata *); + void (*f_sdma_init_early)(struct qib_pportdata *); + void (*f_set_cntr_sample)(struct qib_pportdata *, u32, u32); + void (*f_update_usrhead)(struct qib_ctxtdata *, u64, u32, u32); + u32 (*f_hdrqempty)(struct qib_ctxtdata *); + u64 (*f_portcntr)(struct qib_pportdata *, u32); + u32 (*f_read_cntrs)(struct qib_devdata *, loff_t, char **, + u64 **); + u32 (*f_read_portcntrs)(struct qib_devdata *, loff_t, u32, + char **, u64 **); + u32 (*f_setpbc_control)(struct qib_pportdata *, u32, u8, u8); + void (*f_initvl15_bufs)(struct qib_devdata *); + void (*f_init_ctxt)(struct qib_ctxtdata *); + void (*f_txchk_change)(struct qib_devdata *, u32, u32, u32, + struct qib_ctxtdata *); + void (*f_writescratch)(struct qib_devdata *, u32); + int (*f_tempsense_rd)(struct qib_devdata *, int regnum); + + char *boardname; /* human readable board info */ + + /* template for writing TIDs */ + u64 tidtemplate; + /* value to write to free TIDs */ + u64 tidinvalid; + + /* number of registers used for pioavail */ + u32 pioavregs; + /* device (not port) flags, basically device capabilities */ + u32 flags; + /* last buffer for user use */ + u32 lastctxt_piobuf; + + /* saturating counter of (non-port-specific) device interrupts */ + u32 int_counter; + + /* pio bufs allocated per ctxt */ + u32 pbufsctxt; + /* if remainder on bufs/ctxt, ctxts < extrabuf get 1 extra */ + u32 ctxts_extrabuf; + /* + * number of ctxts configured as max; zero is set to number chip + * supports, less gives more pio bufs/ctxt, etc. + */ + u32 cfgctxts; + + /* + * hint that we should update pioavailshadow before + * looking for a PIO buffer + */ + u32 upd_pio_shadow; + + /* internal debugging stats */ + u32 maxpkts_call; + u32 avgpkts_call; + u64 nopiobufs; + + /* PCI Vendor ID (here for NodeInfo) */ + u16 vendorid; + /* PCI Device ID (here for NodeInfo) */ + u16 deviceid; + /* for write combining settings */ + unsigned long wc_cookie; + unsigned long wc_base; + unsigned long wc_len; + + /* shadow copy of struct page *'s for exp tid pages */ + struct page **pageshadow; + /* shadow copy of dma handles for exp tid pages */ + dma_addr_t *physshadow; + u64 __iomem *egrtidbase; + spinlock_t sendctrl_lock; /* protect changes to sendctrl shadow */ + /* around rcd and (user ctxts) ctxt_cnt use (intr vs free) */ + spinlock_t uctxt_lock; /* rcd and user context changes */ + /* + * per unit status, see also portdata statusp + * mapped readonly into user processes so they can get unit and + * IB link status cheaply + */ + u64 *devstatusp; + char *freezemsg; /* freeze msg if hw error put chip in freeze */ + u32 freezelen; /* max length of freezemsg */ + /* timer used to prevent stats overflow, error throttling, etc. */ + struct timer_list stats_timer; + + /* timer to verify interrupts work, and fallback if possible */ + struct timer_list intrchk_timer; + unsigned long ureg_align; /* user register alignment */ + + /* + * Protects pioavailshadow, pioavailkernel, pio_need_disarm, and + * pio_writing. + */ + spinlock_t pioavail_lock; + + /* + * Shadow copies of registers; size indicates read access size. + * Most of them are readonly, but some are write-only register, + * where we manipulate the bits in the shadow copy, and then write + * the shadow copy to qlogic_ib. + * + * We deliberately make most of these 32 bits, since they have + * restricted range. For any that we read, we won't to generate 32 + * bit accesses, since Opteron will generate 2 separate 32 bit HT + * transactions for a 64 bit read, and we want to avoid unnecessary + * bus transactions. + */ + + /* This is the 64 bit group */ + + unsigned long pioavailshadow[6]; + /* bitmap of send buffers available for the kernel to use with PIO. */ + unsigned long pioavailkernel[6]; + /* bitmap of send buffers which need to be disarmed. */ + unsigned long pio_need_disarm[3]; + /* bitmap of send buffers which are being written to. */ + unsigned long pio_writing[3]; + /* kr_revision shadow */ + u64 revision; + /* Base GUID for device (from eeprom, network order) */ + __be64 base_guid; + + /* + * kr_sendpiobufbase value (chip offset of pio buffers), and the + * base of the 2KB buffer s(user processes only use 2K) + */ + u64 piobufbase; + u32 pio2k_bufbase; + + /* these are the "32 bit" regs */ + + /* number of GUIDs in the flash for this interface */ + u32 nguid; + /* + * the following two are 32-bit bitmasks, but {test,clear,set}_bit + * all expect bit fields to be "unsigned long" + */ + unsigned long rcvctrl; /* shadow per device rcvctrl */ + unsigned long sendctrl; /* shadow per device sendctrl */ + + /* value we put in kr_rcvhdrcnt */ + u32 rcvhdrcnt; + /* value we put in kr_rcvhdrsize */ + u32 rcvhdrsize; + /* value we put in kr_rcvhdrentsize */ + u32 rcvhdrentsize; + /* kr_ctxtcnt value */ + u32 ctxtcnt; + /* kr_pagealign value */ + u32 palign; + /* number of "2KB" PIO buffers */ + u32 piobcnt2k; + /* size in bytes of "2KB" PIO buffers */ + u32 piosize2k; + /* max usable size in dwords of a "2KB" PIO buffer before going "4KB" */ + u32 piosize2kmax_dwords; + /* number of "4KB" PIO buffers */ + u32 piobcnt4k; + /* size in bytes of "4KB" PIO buffers */ + u32 piosize4k; + /* kr_rcvegrbase value */ + u32 rcvegrbase; + /* kr_rcvtidbase value */ + u32 rcvtidbase; + /* kr_rcvtidcnt value */ + u32 rcvtidcnt; + /* kr_userregbase */ + u32 uregbase; + /* shadow the control register contents */ + u32 control; + + /* chip address space used by 4k pio buffers */ + u32 align4k; + /* size of each rcvegrbuffer */ + u32 rcvegrbufsize; + /* localbus width (1, 2,4,8,16,32) from config space */ + u32 lbus_width; + /* localbus speed in MHz */ + u32 lbus_speed; + int unit; /* unit # of this chip */ + + /* start of CHIP_SPEC move to chipspec, but need code changes */ + /* low and high portions of MSI capability/vector */ + u32 msi_lo; + /* saved after PCIe init for restore after reset */ + u32 msi_hi; + /* MSI data (vector) saved for restore */ + u16 msi_data; + /* so we can rewrite it after a chip reset */ + u32 pcibar0; + /* so we can rewrite it after a chip reset */ + u32 pcibar1; + u64 rhdrhead_intr_off; + + /* + * ASCII serial number, from flash, large enough for original + * all digit strings, and longer QLogic serial number format + */ + u8 serial[16]; + /* human readable board version */ + u8 boardversion[96]; + u8 lbus_info[32]; /* human readable localbus info */ + /* chip major rev, from qib_revision */ + u8 majrev; + /* chip minor rev, from qib_revision */ + u8 minrev; + + /* Misc small ints */ + /* Number of physical ports available */ + u8 num_pports; + /* Lowest context number which can be used by user processes */ + u8 first_user_ctxt; + u8 n_krcv_queues; + u8 qpn_mask; + u8 skip_kctxt_mask; + + u16 rhf_offset; /* offset of RHF within receive header entry */ + + /* + * GPIO pins for twsi-connected devices, and device code for eeprom + */ + u8 gpio_sda_num; + u8 gpio_scl_num; + u8 twsi_eeprom_dev; + u8 board_atten; + + /* Support (including locks) for EEPROM logging of errors and time */ + /* control access to actual counters, timer */ + spinlock_t eep_st_lock; + /* control high-level access to EEPROM */ + struct mutex eep_lock; + uint64_t traffic_wds; + /* active time is kept in seconds, but logged in hours */ + atomic_t active_time; + /* Below are nominal shadow of EEPROM, new since last EEPROM update */ + uint8_t eep_st_errs[QIB_EEP_LOG_CNT]; + uint8_t eep_st_new_errs[QIB_EEP_LOG_CNT]; + uint16_t eep_hrs; + /* + * masks for which bits of errs, hwerrs that cause + * each of the counters to increment. + */ + struct qib_eep_log_mask eep_st_masks[QIB_EEP_LOG_CNT]; + struct qib_diag_client *diag_client; + spinlock_t qib_diag_trans_lock; /* protect diag observer ops */ + struct diag_observer_list_elt *diag_observer_list; + + u8 psxmitwait_supported; + /* cycle length of PS* counters in HW (in picoseconds) */ + u16 psxmitwait_check_rate; +}; + +/* hol_state values */ +#define QIB_HOL_UP 0 +#define QIB_HOL_INIT 1 + +#define QIB_SDMA_SENDCTRL_OP_ENABLE (1U << 0) +#define QIB_SDMA_SENDCTRL_OP_INTENABLE (1U << 1) +#define QIB_SDMA_SENDCTRL_OP_HALT (1U << 2) +#define QIB_SDMA_SENDCTRL_OP_CLEANUP (1U << 3) +#define QIB_SDMA_SENDCTRL_OP_DRAIN (1U << 4) + +/* operation types for f_txchk_change() */ +#define TXCHK_CHG_TYPE_DIS1 3 +#define TXCHK_CHG_TYPE_ENAB1 2 +#define TXCHK_CHG_TYPE_KERN 1 +#define TXCHK_CHG_TYPE_USER 0 + +#define QIB_CHASE_TIME msecs_to_jiffies(145) +#define QIB_CHASE_DIS_TIME msecs_to_jiffies(160) + +/* Private data for file operations */ +struct qib_filedata { + struct qib_ctxtdata *rcd; + unsigned subctxt; + unsigned tidcursor; + struct qib_user_sdma_queue *pq; + int rec_cpu_num; /* for cpu affinity; -1 if none */ +}; + +extern struct list_head qib_dev_list; +extern spinlock_t qib_devs_lock; +extern struct qib_devdata *qib_lookup(int unit); +extern u32 qib_cpulist_count; +extern unsigned long *qib_cpulist; + +extern unsigned qib_wc_pat; +int qib_init(struct qib_devdata *, int); +int init_chip_wc_pat(struct qib_devdata *dd, u32); +int qib_enable_wc(struct qib_devdata *dd); +void qib_disable_wc(struct qib_devdata *dd); +int qib_count_units(int *npresentp, int *nupp); +int qib_count_active_units(void); + +int qib_cdev_init(int minor, const char *name, + const struct file_operations *fops, + struct cdev **cdevp, struct device **devp); +void qib_cdev_cleanup(struct cdev **cdevp, struct device **devp); +int qib_dev_init(void); +void qib_dev_cleanup(void); + +int qib_diag_add(struct qib_devdata *); +void qib_diag_remove(struct qib_devdata *); +void qib_handle_e_ibstatuschanged(struct qib_pportdata *, u64); +void qib_sdma_update_tail(struct qib_pportdata *, u16); /* hold sdma_lock */ + +int qib_decode_err(struct qib_devdata *dd, char *buf, size_t blen, u64 err); +void qib_bad_intrstatus(struct qib_devdata *); +void qib_handle_urcv(struct qib_devdata *, u64); + +/* clean up any per-chip chip-specific stuff */ +void qib_chip_cleanup(struct qib_devdata *); +/* clean up any chip type-specific stuff */ +void qib_chip_done(void); + +/* check to see if we have to force ordering for write combining */ +int qib_unordered_wc(void); +void qib_pio_copy(void __iomem *to, const void *from, size_t count); + +void qib_disarm_piobufs(struct qib_devdata *, unsigned, unsigned); +int qib_disarm_piobufs_ifneeded(struct qib_ctxtdata *); +void qib_disarm_piobufs_set(struct qib_devdata *, unsigned long *, unsigned); +void qib_cancel_sends(struct qib_pportdata *); + +int qib_create_rcvhdrq(struct qib_devdata *, struct qib_ctxtdata *); +int qib_setup_eagerbufs(struct qib_ctxtdata *); +void qib_set_ctxtcnt(struct qib_devdata *); +int qib_create_ctxts(struct qib_devdata *dd); +struct qib_ctxtdata *qib_create_ctxtdata(struct qib_pportdata *, u32); +void qib_init_pportdata(struct qib_pportdata *, struct qib_devdata *, u8, u8); +void qib_free_ctxtdata(struct qib_devdata *, struct qib_ctxtdata *); + +u32 qib_kreceive(struct qib_ctxtdata *, u32 *, u32 *); +int qib_reset_device(int); +int qib_wait_linkstate(struct qib_pportdata *, u32, int); +int qib_set_linkstate(struct qib_pportdata *, u8); +int qib_set_mtu(struct qib_pportdata *, u16); +int qib_set_lid(struct qib_pportdata *, u32, u8); +void qib_hol_down(struct qib_pportdata *); +void qib_hol_init(struct qib_pportdata *); +void qib_hol_up(struct qib_pportdata *); +void qib_hol_event(unsigned long); +void qib_disable_after_error(struct qib_devdata *); +int qib_set_uevent_bits(struct qib_pportdata *, const int); + +/* for use in system calls, where we want to know device type, etc. */ +#define ctxt_fp(fp) \ + (((struct qib_filedata *)(fp)->private_data)->rcd) +#define subctxt_fp(fp) \ + (((struct qib_filedata *)(fp)->private_data)->subctxt) +#define tidcursor_fp(fp) \ + (((struct qib_filedata *)(fp)->private_data)->tidcursor) +#define user_sdma_queue_fp(fp) \ + (((struct qib_filedata *)(fp)->private_data)->pq) + +static inline struct qib_devdata *dd_from_ppd(struct qib_pportdata *ppd) +{ + return ppd->dd; +} + +static inline struct qib_devdata *dd_from_dev(struct qib_ibdev *dev) +{ + return container_of(dev, struct qib_devdata, verbs_dev); +} + +static inline struct qib_devdata *dd_from_ibdev(struct ib_device *ibdev) +{ + return dd_from_dev(to_idev(ibdev)); +} + +static inline struct qib_pportdata *ppd_from_ibp(struct qib_ibport *ibp) +{ + return container_of(ibp, struct qib_pportdata, ibport_data); +} + +static inline struct qib_ibport *to_iport(struct ib_device *ibdev, u8 port) +{ + struct qib_devdata *dd = dd_from_ibdev(ibdev); + unsigned pidx = port - 1; /* IB number port from 1, hdw from 0 */ + + WARN_ON(pidx >= dd->num_pports); + return &dd->pport[pidx].ibport_data; +} + +/* + * values for dd->flags (_device_ related flags) and + */ +#define QIB_HAS_LINK_LATENCY 0x1 /* supports link latency (IB 1.2) */ +#define QIB_INITTED 0x2 /* chip and driver up and initted */ +#define QIB_DOING_RESET 0x4 /* in the middle of doing chip reset */ +#define QIB_PRESENT 0x8 /* chip accesses can be done */ +#define QIB_PIO_FLUSH_WC 0x10 /* Needs Write combining flush for PIO */ +#define QIB_HAS_THRESH_UPDATE 0x40 +#define QIB_HAS_SDMA_TIMEOUT 0x80 +#define QIB_USE_SPCL_TRIG 0x100 /* SpecialTrigger launch enabled */ +#define QIB_NODMA_RTAIL 0x200 /* rcvhdrtail register DMA enabled */ +#define QIB_HAS_INTX 0x800 /* Supports INTx interrupts */ +#define QIB_HAS_SEND_DMA 0x1000 /* Supports Send DMA */ +#define QIB_HAS_VLSUPP 0x2000 /* Supports multiple VLs; PBC different */ +#define QIB_HAS_HDRSUPP 0x4000 /* Supports header suppression */ +#define QIB_BADINTR 0x8000 /* severe interrupt problems */ +#define QIB_DCA_ENABLED 0x10000 /* Direct Cache Access enabled */ +#define QIB_HAS_QSFP 0x20000 /* device (card instance) has QSFP */ + +/* + * values for ppd->lflags (_ib_port_ related flags) + */ +#define QIBL_LINKV 0x1 /* IB link state valid */ +#define QIBL_LINKDOWN 0x8 /* IB link is down */ +#define QIBL_LINKINIT 0x10 /* IB link level is up */ +#define QIBL_LINKARMED 0x20 /* IB link is ARMED */ +#define QIBL_LINKACTIVE 0x40 /* IB link is ACTIVE */ +/* leave a gap for more IB-link state */ +#define QIBL_IB_AUTONEG_INPROG 0x1000 /* non-IBTA DDR/QDR neg active */ +#define QIBL_IB_AUTONEG_FAILED 0x2000 /* non-IBTA DDR/QDR neg failed */ +#define QIBL_IB_LINK_DISABLED 0x4000 /* Linkdown-disable forced, + * Do not try to bring up */ +#define QIBL_IB_FORCE_NOTIFY 0x8000 /* force notify on next ib change */ + +/* IB dword length mask in PBC (lower 11 bits); same for all chips */ +#define QIB_PBC_LENGTH_MASK ((1 << 11) - 1) + + +/* ctxt_flag bit offsets */ + /* waiting for a packet to arrive */ +#define QIB_CTXT_WAITING_RCV 2 + /* master has not finished initializing */ +#define QIB_CTXT_MASTER_UNINIT 4 + /* waiting for an urgent packet to arrive */ +#define QIB_CTXT_WAITING_URG 5 + +/* free up any allocated data at closes */ +void qib_free_data(struct qib_ctxtdata *dd); +void qib_chg_pioavailkernel(struct qib_devdata *, unsigned, unsigned, + u32, struct qib_ctxtdata *); +struct qib_devdata *qib_init_iba7322_funcs(struct pci_dev *, + const struct pci_device_id *); +struct qib_devdata *qib_init_iba7220_funcs(struct pci_dev *, + const struct pci_device_id *); +struct qib_devdata *qib_init_iba6120_funcs(struct pci_dev *, + const struct pci_device_id *); +void qib_free_devdata(struct qib_devdata *); +struct qib_devdata *qib_alloc_devdata(struct pci_dev *pdev, size_t extra); + +#define QIB_TWSI_NO_DEV 0xFF +/* Below qib_twsi_ functions must be called with eep_lock held */ +int qib_twsi_reset(struct qib_devdata *dd); +int qib_twsi_blk_rd(struct qib_devdata *dd, int dev, int addr, void *buffer, + int len); +int qib_twsi_blk_wr(struct qib_devdata *dd, int dev, int addr, + const void *buffer, int len); +void qib_get_eeprom_info(struct qib_devdata *); +int qib_update_eeprom_log(struct qib_devdata *dd); +void qib_inc_eeprom_err(struct qib_devdata *dd, u32 eidx, u32 incr); +void qib_dump_lookup_output_queue(struct qib_devdata *); +void qib_force_pio_avail_update(struct qib_devdata *); +void qib_clear_symerror_on_linkup(unsigned long opaque); + +/* + * Set LED override, only the two LSBs have "public" meaning, but + * any non-zero value substitutes them for the Link and LinkTrain + * LED states. + */ +#define QIB_LED_PHYS 1 /* Physical (linktraining) GREEN LED */ +#define QIB_LED_LOG 2 /* Logical (link) YELLOW LED */ +void qib_set_led_override(struct qib_pportdata *ppd, unsigned int val); + +/* send dma routines */ +int qib_setup_sdma(struct qib_pportdata *); +void qib_teardown_sdma(struct qib_pportdata *); +void __qib_sdma_intr(struct qib_pportdata *); +void qib_sdma_intr(struct qib_pportdata *); +int qib_sdma_verbs_send(struct qib_pportdata *, struct qib_sge_state *, + u32, struct qib_verbs_txreq *); +/* ppd->sdma_lock should be locked before calling this. */ +int qib_sdma_make_progress(struct qib_pportdata *dd); + +/* must be called under qib_sdma_lock */ +static inline u16 qib_sdma_descq_freecnt(const struct qib_pportdata *ppd) +{ + return ppd->sdma_descq_cnt - + (ppd->sdma_descq_added - ppd->sdma_descq_removed) - 1; +} + +static inline int __qib_sdma_running(struct qib_pportdata *ppd) +{ + return ppd->sdma_state.current_state == qib_sdma_state_s99_running; +} +int qib_sdma_running(struct qib_pportdata *); + +void __qib_sdma_process_event(struct qib_pportdata *, enum qib_sdma_events); +void qib_sdma_process_event(struct qib_pportdata *, enum qib_sdma_events); + +/* + * number of words used for protocol header if not set by qib_userinit(); + */ +#define QIB_DFLT_RCVHDRSIZE 9 + +/* + * We need to be able to handle an IB header of at least 24 dwords. + * We need the rcvhdrq large enough to handle largest IB header, but + * still have room for a 2KB MTU standard IB packet. + * Additionally, some processor/memory controller combinations + * benefit quite strongly from having the DMA'ed data be cacheline + * aligned and a cacheline multiple, so we set the size to 32 dwords + * (2 64-byte primary cachelines for pretty much all processors of + * interest). The alignment hurts nothing, other than using somewhat + * more memory. + */ +#define QIB_RCVHDR_ENTSIZE 32 + +int qib_get_user_pages(unsigned long, size_t, struct page **); +void qib_release_user_pages(struct page **, size_t); +int qib_eeprom_read(struct qib_devdata *, u8, void *, int); +int qib_eeprom_write(struct qib_devdata *, u8, const void *, int); +u32 __iomem *qib_getsendbuf_range(struct qib_devdata *, u32 *, u32, u32); +void qib_sendbuf_done(struct qib_devdata *, unsigned); + +static inline void qib_clear_rcvhdrtail(const struct qib_ctxtdata *rcd) +{ + *((u64 *) rcd->rcvhdrtail_kvaddr) = 0ULL; +} + +static inline u32 qib_get_rcvhdrtail(const struct qib_ctxtdata *rcd) +{ + /* + * volatile because it's a DMA target from the chip, routine is + * inlined, and don't want register caching or reordering. + */ + return (u32) le64_to_cpu( + *((volatile __le64 *)rcd->rcvhdrtail_kvaddr)); /* DMA'ed */ +} + +static inline u32 qib_get_hdrqtail(const struct qib_ctxtdata *rcd) +{ + const struct qib_devdata *dd = rcd->dd; + u32 hdrqtail; + + if (dd->flags & QIB_NODMA_RTAIL) { + __le32 *rhf_addr; + u32 seq; + + rhf_addr = (__le32 *) rcd->rcvhdrq + + rcd->head + dd->rhf_offset; + seq = qib_hdrget_seq(rhf_addr); + hdrqtail = rcd->head; + if (seq == rcd->seq_cnt) + hdrqtail++; + } else + hdrqtail = qib_get_rcvhdrtail(rcd); + + return hdrqtail; +} + +/* + * sysfs interface. + */ + +extern const char ib_qib_version[]; + +int qib_device_create(struct qib_devdata *); +void qib_device_remove(struct qib_devdata *); + +int qib_create_port_files(struct ib_device *ibdev, u8 port_num, + struct kobject *kobj); +int qib_verbs_register_sysfs(struct qib_devdata *); +void qib_verbs_unregister_sysfs(struct qib_devdata *); +/* Hook for sysfs read of QSFP */ +extern int qib_qsfp_dump(struct qib_pportdata *ppd, char *buf, int len); + +int __init qib_init_qibfs(void); +int __exit qib_exit_qibfs(void); + +int qibfs_add(struct qib_devdata *); +int qibfs_remove(struct qib_devdata *); + +int qib_pcie_init(struct pci_dev *, const struct pci_device_id *); +int qib_pcie_ddinit(struct qib_devdata *, struct pci_dev *, + const struct pci_device_id *); +void qib_pcie_ddcleanup(struct qib_devdata *); +int qib_pcie_params(struct qib_devdata *, u32, u32 *, struct msix_entry *); +int qib_reinit_intr(struct qib_devdata *); +void qib_enable_intx(struct pci_dev *); +void qib_nomsi(struct qib_devdata *); +void qib_nomsix(struct qib_devdata *); +void qib_pcie_getcmd(struct qib_devdata *, u16 *, u8 *, u8 *); +void qib_pcie_reenable(struct qib_devdata *, u16, u8, u8); + +/* + * dma_addr wrappers - all 0's invalid for hw + */ +dma_addr_t qib_map_page(struct pci_dev *, struct page *, unsigned long, + size_t, int); +const char *qib_get_unit_name(int unit); + +/* + * Flush write combining store buffers (if present) and perform a write + * barrier. + */ +#if defined(CONFIG_X86_64) +#define qib_flush_wc() asm volatile("sfence" : : : "memory") +#else +#define qib_flush_wc() wmb() /* no reorder around wc flush */ +#endif + +/* global module parameter variables */ +extern unsigned qib_ibmtu; +extern ushort qib_cfgctxts; +extern ushort qib_num_cfg_vls; +extern ushort qib_mini_init; /* If set, do few (ideally 0) writes to chip */ +extern unsigned qib_n_krcv_queues; +extern unsigned qib_sdma_fetch_arb; +extern unsigned qib_compat_ddr_negotiate; +extern int qib_special_trigger; + +extern struct mutex qib_mutex; + +/* Number of seconds before our card status check... */ +#define STATUS_TIMEOUT 60 + +#define QIB_DRV_NAME "ib_qib" +#define QIB_USER_MINOR_BASE 0 +#define QIB_TRACE_MINOR 127 +#define QIB_DIAGPKT_MINOR 128 +#define QIB_DIAG_MINOR_BASE 129 +#define QIB_NMINORS 255 + +#define PCI_VENDOR_ID_PATHSCALE 0x1fc1 +#define PCI_VENDOR_ID_QLOGIC 0x1077 +#define PCI_DEVICE_ID_QLOGIC_IB_6120 0x10 +#define PCI_DEVICE_ID_QLOGIC_IB_7220 0x7220 +#define PCI_DEVICE_ID_QLOGIC_IB_7322 0x7322 + +/* + * qib_early_err is used (only!) to print early errors before devdata is + * allocated, or when dd->pcidev may not be valid, and at the tail end of + * cleanup when devdata may have been freed, etc. qib_dev_porterr is + * the same as qib_dev_err, but is used when the message really needs + * the IB port# to be definitive as to what's happening.. + * All of these go to the trace log, and the trace log entry is done + * first to avoid possible serial port delays from printk. + */ +#define qib_early_err(dev, fmt, ...) \ + do { \ + dev_info(dev, KERN_ERR QIB_DRV_NAME ": " fmt, ##__VA_ARGS__); \ + } while (0) + +#define qib_dev_err(dd, fmt, ...) \ + do { \ + dev_err(&(dd)->pcidev->dev, "%s: " fmt, \ + qib_get_unit_name((dd)->unit), ##__VA_ARGS__); \ + } while (0) + +#define qib_dev_porterr(dd, port, fmt, ...) \ + do { \ + dev_err(&(dd)->pcidev->dev, "%s: IB%u:%u " fmt, \ + qib_get_unit_name((dd)->unit), (dd)->unit, (port), \ + ##__VA_ARGS__); \ + } while (0) + +#define qib_devinfo(pcidev, fmt, ...) \ + do { \ + dev_info(&(pcidev)->dev, fmt, ##__VA_ARGS__); \ + } while (0) + +/* + * this is used for formatting hw error messages... + */ +struct qib_hwerror_msgs { + u64 mask; + const char *msg; +}; + +#define QLOGIC_IB_HWE_MSG(a, b) { .mask = a, .msg = b } + +/* in qib_intr.c... */ +void qib_format_hwerrors(u64 hwerrs, + const struct qib_hwerror_msgs *hwerrmsgs, + size_t nhwerrmsgs, char *msg, size_t lmsg); +#endif /* _QIB_KERNEL_H */ diff --git a/drivers/infiniband/hw/qib/qib_6120_regs.h b/drivers/infiniband/hw/qib/qib_6120_regs.h new file mode 100644 index 00000000000..e16cb6f7de2 --- /dev/null +++ b/drivers/infiniband/hw/qib/qib_6120_regs.h @@ -0,0 +1,977 @@ +/* + * Copyright (c) 2008, 2009, 2010 QLogic Corporation. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +/* This file is mechanically generated from RTL. Any hand-edits will be lost! */ + +#define QIB_6120_Revision_OFFS 0x0 +#define QIB_6120_Revision_R_Simulator_LSB 0x3F +#define QIB_6120_Revision_R_Simulator_RMASK 0x1 +#define QIB_6120_Revision_Reserved_LSB 0x28 +#define QIB_6120_Revision_Reserved_RMASK 0x7FFFFF +#define QIB_6120_Revision_BoardID_LSB 0x20 +#define QIB_6120_Revision_BoardID_RMASK 0xFF +#define QIB_6120_Revision_R_SW_LSB 0x18 +#define QIB_6120_Revision_R_SW_RMASK 0xFF +#define QIB_6120_Revision_R_Arch_LSB 0x10 +#define QIB_6120_Revision_R_Arch_RMASK 0xFF +#define QIB_6120_Revision_R_ChipRevMajor_LSB 0x8 +#define QIB_6120_Revision_R_ChipRevMajor_RMASK 0xFF +#define QIB_6120_Revision_R_ChipRevMinor_LSB 0x0 +#define QIB_6120_Revision_R_ChipRevMinor_RMASK 0xFF + +#define QIB_6120_Control_OFFS 0x8 +#define QIB_6120_Control_TxLatency_LSB 0x4 +#define QIB_6120_Control_TxLatency_RMASK 0x1 +#define QIB_6120_Control_PCIERetryBufDiagEn_LSB 0x3 +#define QIB_6120_Control_PCIERetryBufDiagEn_RMASK 0x1 +#define QIB_6120_Control_LinkEn_LSB 0x2 +#define QIB_6120_Control_LinkEn_RMASK 0x1 +#define QIB_6120_Control_FreezeMode_LSB 0x1 +#define QIB_6120_Control_FreezeMode_RMASK 0x1 +#define QIB_6120_Control_SyncReset_LSB 0x0 +#define QIB_6120_Control_SyncReset_RMASK 0x1 + +#define QIB_6120_PageAlign_OFFS 0x10 + +#define QIB_6120_PortCnt_OFFS 0x18 + +#define QIB_6120_SendRegBase_OFFS 0x30 + +#define QIB_6120_UserRegBase_OFFS 0x38 + +#define QIB_6120_CntrRegBase_OFFS 0x40 + +#define QIB_6120_Scratch_OFFS 0x48 +#define QIB_6120_Scratch_TopHalf_LSB 0x20 +#define QIB_6120_Scratch_TopHalf_RMASK 0xFFFFFFFF +#define QIB_6120_Scratch_BottomHalf_LSB 0x0 +#define QIB_6120_Scratch_BottomHalf_RMASK 0xFFFFFFFF + +#define QIB_6120_IntBlocked_OFFS 0x60 +#define QIB_6120_IntBlocked_ErrorIntBlocked_LSB 0x1F +#define QIB_6120_IntBlocked_ErrorIntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_PioSetIntBlocked_LSB 0x1E +#define QIB_6120_IntBlocked_PioSetIntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_PioBufAvailIntBlocked_LSB 0x1D +#define QIB_6120_IntBlocked_PioBufAvailIntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_assertGPIOIntBlocked_LSB 0x1C +#define QIB_6120_IntBlocked_assertGPIOIntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_Reserved_LSB 0xF +#define QIB_6120_IntBlocked_Reserved_RMASK 0x1FFF +#define QIB_6120_IntBlocked_RcvAvail4IntBlocked_LSB 0x10 +#define QIB_6120_IntBlocked_RcvAvail4IntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_RcvAvail3IntBlocked_LSB 0xF +#define QIB_6120_IntBlocked_RcvAvail3IntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_RcvAvail2IntBlocked_LSB 0xE +#define QIB_6120_IntBlocked_RcvAvail2IntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_RcvAvail1IntBlocked_LSB 0xD +#define QIB_6120_IntBlocked_RcvAvail1IntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_RcvAvail0IntBlocked_LSB 0xC +#define QIB_6120_IntBlocked_RcvAvail0IntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_Reserved1_LSB 0x5 +#define QIB_6120_IntBlocked_Reserved1_RMASK 0x7F +#define QIB_6120_IntBlocked_RcvUrg4IntBlocked_LSB 0x4 +#define QIB_6120_IntBlocked_RcvUrg4IntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_RcvUrg3IntBlocked_LSB 0x3 +#define QIB_6120_IntBlocked_RcvUrg3IntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_RcvUrg2IntBlocked_LSB 0x2 +#define QIB_6120_IntBlocked_RcvUrg2IntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_RcvUrg1IntBlocked_LSB 0x1 +#define QIB_6120_IntBlocked_RcvUrg1IntBlocked_RMASK 0x1 +#define QIB_6120_IntBlocked_RcvUrg0IntBlocked_LSB 0x0 +#define QIB_6120_IntBlocked_RcvUrg0IntBlocked_RMASK 0x1 + +#define QIB_6120_IntMask_OFFS 0x68 +#define QIB_6120_IntMask_ErrorIntMask_LSB 0x1F +#define QIB_6120_IntMask_ErrorIntMask_RMASK 0x1 +#define QIB_6120_IntMask_PioSetIntMask_LSB 0x1E +#define QIB_6120_IntMask_PioSetIntMask_RMASK 0x1 +#define QIB_6120_IntMask_PioBufAvailIntMask_LSB 0x1D +#define QIB_6120_IntMask_PioBufAvailIntMask_RMASK 0x1 +#define QIB_6120_IntMask_assertGPIOIntMask_LSB 0x1C +#define QIB_6120_IntMask_assertGPIOIntMask_RMASK 0x1 +#define QIB_6120_IntMask_Reserved_LSB 0x11 +#define QIB_6120_IntMask_Reserved_RMASK 0x7FF +#define QIB_6120_IntMask_RcvAvail4IntMask_LSB 0x10 +#define QIB_6120_IntMask_RcvAvail4IntMask_RMASK 0x1 +#define QIB_6120_IntMask_RcvAvail3IntMask_LSB 0xF +#define QIB_6120_IntMask_RcvAvail3IntMask_RMASK 0x1 +#define QIB_6120_IntMask_RcvAvail2IntMask_LSB 0xE +#define QIB_6120_IntMask_RcvAvail2IntMask_RMASK 0x1 +#define QIB_6120_IntMask_RcvAvail1IntMask_LSB 0xD +#define QIB_6120_IntMask_RcvAvail1IntMask_RMASK 0x1 +#define QIB_6120_IntMask_RcvAvail0IntMask_LSB 0xC +#define QIB_6120_IntMask_RcvAvail0IntMask_RMASK 0x1 +#define QIB_6120_IntMask_Reserved1_LSB 0x5 +#define QIB_6120_IntMask_Reserved1_RMASK 0x7F +#define QIB_6120_IntMask_RcvUrg4IntMask_LSB 0x4 +#define QIB_6120_IntMask_RcvUrg4IntMask_RMASK 0x1 +#define QIB_6120_IntMask_RcvUrg3IntMask_LSB 0x3 +#define QIB_6120_IntMask_RcvUrg3IntMask_RMASK 0x1 +#define QIB_6120_IntMask_RcvUrg2IntMask_LSB 0x2 +#define QIB_6120_IntMask_RcvUrg2IntMask_RMASK 0x1 +#define QIB_6120_IntMask_RcvUrg1IntMask_LSB 0x1 +#define QIB_6120_IntMask_RcvUrg1IntMask_RMASK 0x1 +#define QIB_6120_IntMask_RcvUrg0IntMask_LSB 0x0 +#define QIB_6120_IntMask_RcvUrg0IntMask_RMASK 0x1 + +#define QIB_6120_IntStatus_OFFS 0x70 +#define QIB_6120_IntStatus_Error_LSB 0x1F +#define QIB_6120_IntStatus_Error_RMASK 0x1 +#define QIB_6120_IntStatus_PioSent_LSB 0x1E +#define QIB_6120_IntStatus_PioSent_RMASK 0x1 +#define QIB_6120_IntStatus_PioBufAvail_LSB 0x1D +#define QIB_6120_IntStatus_PioBufAvail_RMASK 0x1 +#define QIB_6120_IntStatus_assertGPIO_LSB 0x1C +#define QIB_6120_IntStatus_assertGPIO_RMASK 0x1 +#define QIB_6120_IntStatus_Reserved_LSB 0xF +#define QIB_6120_IntStatus_Reserved_RMASK 0x1FFF +#define QIB_6120_IntStatus_RcvAvail4_LSB 0x10 +#define QIB_6120_IntStatus_RcvAvail4_RMASK 0x1 +#define QIB_6120_IntStatus_RcvAvail3_LSB 0xF +#define QIB_6120_IntStatus_RcvAvail3_RMASK 0x1 +#define QIB_6120_IntStatus_RcvAvail2_LSB 0xE +#define QIB_6120_IntStatus_RcvAvail2_RMASK 0x1 +#define QIB_6120_IntStatus_RcvAvail1_LSB 0xD +#define QIB_6120_IntStatus_RcvAvail1_RMASK 0x1 +#define QIB_6120_IntStatus_RcvAvail0_LSB 0xC +#define QIB_6120_IntStatus_RcvAvail0_RMASK 0x1 +#define QIB_6120_IntStatus_Reserved1_LSB 0x5 +#define QIB_6120_IntStatus_Reserved1_RMASK 0x7F +#define QIB_6120_IntStatus_RcvUrg4_LSB 0x4 +#define QIB_6120_IntStatus_RcvUrg4_RMASK 0x1 +#define QIB_6120_IntStatus_RcvUrg3_LSB 0x3 +#define QIB_6120_IntStatus_RcvUrg3_RMASK 0x1 +#define QIB_6120_IntStatus_RcvUrg2_LSB 0x2 +#define QIB_6120_IntStatus_RcvUrg2_RMASK 0x1 +#define QIB_6120_IntStatus_RcvUrg1_LSB 0x1 +#define QIB_6120_IntStatus_RcvUrg1_RMASK 0x1 +#define QIB_6120_IntStatus_RcvUrg0_LSB 0x0 +#define QIB_6120_IntStatus_RcvUrg0_RMASK 0x1 + +#define QIB_6120_IntClear_OFFS 0x78 +#define QIB_6120_IntClear_ErrorIntClear_LSB 0x1F +#define QIB_6120_IntClear_ErrorIntClear_RMASK 0x1 +#define QIB_6120_IntClear_PioSetIntClear_LSB 0x1E +#define QIB_6120_IntClear_PioSetIntClear_RMASK 0x1 +#define QIB_6120_IntClear_PioBufAvailIntClear_LSB 0x1D +#define QIB_6120_IntClear_PioBufAvailIntClear_RMASK 0x1 +#define QIB_6120_IntClear_assertGPIOIntClear_LSB 0x1C +#define QIB_6120_IntClear_assertGPIOIntClear_RMASK 0x1 +#define QIB_6120_IntClear_Reserved_LSB 0xF +#define QIB_6120_IntClear_Reserved_RMASK 0x1FFF +#define QIB_6120_IntClear_RcvAvail4IntClear_LSB 0x10 +#define QIB_6120_IntClear_RcvAvail4IntClear_RMASK 0x1 +#define QIB_6120_IntClear_RcvAvail3IntClear_LSB 0xF +#define QIB_6120_IntClear_RcvAvail3IntClear_RMASK 0x1 +#define QIB_6120_IntClear_RcvAvail2IntClear_LSB 0xE +#define QIB_6120_IntClear_RcvAvail2IntClear_RMASK 0x1 +#define QIB_6120_IntClear_RcvAvail1IntClear_LSB 0xD +#define QIB_6120_IntClear_RcvAvail1IntClear_RMASK 0x1 +#define QIB_6120_IntClear_RcvAvail0IntClear_LSB 0xC +#define QIB_6120_IntClear_RcvAvail0IntClear_RMASK 0x1 +#define QIB_6120_IntClear_Reserved1_LSB 0x5 +#define QIB_6120_IntClear_Reserved1_RMASK 0x7F +#define QIB_6120_IntClear_RcvUrg4IntClear_LSB 0x4 +#define QIB_6120_IntClear_RcvUrg4IntClear_RMASK 0x1 +#define QIB_6120_IntClear_RcvUrg3IntClear_LSB 0x3 +#define QIB_6120_IntClear_RcvUrg3IntClear_RMASK 0x1 +#define QIB_6120_IntClear_RcvUrg2IntClear_LSB 0x2 +#define QIB_6120_IntClear_RcvUrg2IntClear_RMASK 0x1 +#define QIB_6120_IntClear_RcvUrg1IntClear_LSB 0x1 +#define QIB_6120_IntClear_RcvUrg1IntClear_RMASK 0x1 +#define QIB_6120_IntClear_RcvUrg0IntClear_LSB 0x0 +#define QIB_6120_IntClear_RcvUrg0IntClear_RMASK 0x1 + +#define QIB_6120_ErrMask_OFFS 0x80 +#define QIB_6120_ErrMask_Reserved_LSB 0x34 +#define QIB_6120_ErrMask_Reserved_RMASK 0xFFF +#define QIB_6120_ErrMask_HardwareErrMask_LSB 0x33 +#define QIB_6120_ErrMask_HardwareErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_ResetNegatedMask_LSB 0x32 +#define QIB_6120_ErrMask_ResetNegatedMask_RMASK 0x1 +#define QIB_6120_ErrMask_InvalidAddrErrMask_LSB 0x31 +#define QIB_6120_ErrMask_InvalidAddrErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_IBStatusChangedMask_LSB 0x30 +#define QIB_6120_ErrMask_IBStatusChangedMask_RMASK 0x1 +#define QIB_6120_ErrMask_Reserved1_LSB 0x26 +#define QIB_6120_ErrMask_Reserved1_RMASK 0x3FF +#define QIB_6120_ErrMask_SendUnsupportedVLErrMask_LSB 0x25 +#define QIB_6120_ErrMask_SendUnsupportedVLErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_SendUnexpectedPktNumErrMask_LSB 0x24 +#define QIB_6120_ErrMask_SendUnexpectedPktNumErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_SendPioArmLaunchErrMask_LSB 0x23 +#define QIB_6120_ErrMask_SendPioArmLaunchErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_SendDroppedDataPktErrMask_LSB 0x22 +#define QIB_6120_ErrMask_SendDroppedDataPktErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_SendDroppedSmpPktErrMask_LSB 0x21 +#define QIB_6120_ErrMask_SendDroppedSmpPktErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_SendPktLenErrMask_LSB 0x20 +#define QIB_6120_ErrMask_SendPktLenErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_SendUnderRunErrMask_LSB 0x1F +#define QIB_6120_ErrMask_SendUnderRunErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_SendMaxPktLenErrMask_LSB 0x1E +#define QIB_6120_ErrMask_SendMaxPktLenErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_SendMinPktLenErrMask_LSB 0x1D +#define QIB_6120_ErrMask_SendMinPktLenErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_Reserved2_LSB 0x12 +#define QIB_6120_ErrMask_Reserved2_RMASK 0x7FF +#define QIB_6120_ErrMask_RcvIBLostLinkErrMask_LSB 0x11 +#define QIB_6120_ErrMask_RcvIBLostLinkErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvHdrErrMask_LSB 0x10 +#define QIB_6120_ErrMask_RcvHdrErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvHdrLenErrMask_LSB 0xF +#define QIB_6120_ErrMask_RcvHdrLenErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvBadTidErrMask_LSB 0xE +#define QIB_6120_ErrMask_RcvBadTidErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvHdrFullErrMask_LSB 0xD +#define QIB_6120_ErrMask_RcvHdrFullErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvEgrFullErrMask_LSB 0xC +#define QIB_6120_ErrMask_RcvEgrFullErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvBadVersionErrMask_LSB 0xB +#define QIB_6120_ErrMask_RcvBadVersionErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvIBFlowErrMask_LSB 0xA +#define QIB_6120_ErrMask_RcvIBFlowErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvEBPErrMask_LSB 0x9 +#define QIB_6120_ErrMask_RcvEBPErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvUnsupportedVLErrMask_LSB 0x8 +#define QIB_6120_ErrMask_RcvUnsupportedVLErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvUnexpectedCharErrMask_LSB 0x7 +#define QIB_6120_ErrMask_RcvUnexpectedCharErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvShortPktLenErrMask_LSB 0x6 +#define QIB_6120_ErrMask_RcvShortPktLenErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvLongPktLenErrMask_LSB 0x5 +#define QIB_6120_ErrMask_RcvLongPktLenErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvMaxPktLenErrMask_LSB 0x4 +#define QIB_6120_ErrMask_RcvMaxPktLenErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvMinPktLenErrMask_LSB 0x3 +#define QIB_6120_ErrMask_RcvMinPktLenErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvICRCErrMask_LSB 0x2 +#define QIB_6120_ErrMask_RcvICRCErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvVCRCErrMask_LSB 0x1 +#define QIB_6120_ErrMask_RcvVCRCErrMask_RMASK 0x1 +#define QIB_6120_ErrMask_RcvFormatErrMask_LSB 0x0 +#define QIB_6120_ErrMask_RcvFormatErrMask_RMASK 0x1 + +#define QIB_6120_ErrStatus_OFFS 0x88 +#define QIB_6120_ErrStatus_Reserved_LSB 0x34 +#define QIB_6120_ErrStatus_Reserved_RMASK 0xFFF +#define QIB_6120_ErrStatus_HardwareErr_LSB 0x33 +#define QIB_6120_ErrStatus_HardwareErr_RMASK 0x1 +#define QIB_6120_ErrStatus_ResetNegated_LSB 0x32 +#define QIB_6120_ErrStatus_ResetNegated_RMASK 0x1 +#define QIB_6120_ErrStatus_InvalidAddrErr_LSB 0x31 +#define QIB_6120_ErrStatus_InvalidAddrErr_RMASK 0x1 +#define QIB_6120_ErrStatus_IBStatusChanged_LSB 0x30 +#define QIB_6120_ErrStatus_IBStatusChanged_RMASK 0x1 +#define QIB_6120_ErrStatus_Reserved1_LSB 0x26 +#define QIB_6120_ErrStatus_Reserved1_RMASK 0x3FF +#define QIB_6120_ErrStatus_SendUnsupportedVLErr_LSB 0x25 +#define QIB_6120_ErrStatus_SendUnsupportedVLErr_RMASK 0x1 +#define QIB_6120_ErrStatus_SendUnexpectedPktNumErr_LSB 0x24 +#define QIB_6120_ErrStatus_SendUnexpectedPktNumErr_RMASK 0x1 +#define QIB_6120_ErrStatus_SendPioArmLaunchErr_LSB 0x23 +#define QIB_6120_ErrStatus_SendPioArmLaunchErr_RMASK 0x1 +#define QIB_6120_ErrStatus_SendDroppedDataPktErr_LSB 0x22 +#define QIB_6120_ErrStatus_SendDroppedDataPktErr_RMASK 0x1 +#define QIB_6120_ErrStatus_SendDroppedSmpPktErr_LSB 0x21 +#define QIB_6120_ErrStatus_SendDroppedSmpPktErr_RMASK 0x1 +#define QIB_6120_ErrStatus_SendPktLenErr_LSB 0x20 +#define QIB_6120_ErrStatus_SendPktLenErr_RMASK 0x1 +#define QIB_6120_ErrStatus_SendUnderRunErr_LSB 0x1F +#define QIB_6120_ErrStatus_SendUnderRunErr_RMASK 0x1 +#define QIB_6120_ErrStatus_SendMaxPktLenErr_LSB 0x1E +#define QIB_6120_ErrStatus_SendMaxPktLenErr_RMASK 0x1 +#define QIB_6120_ErrStatus_SendMinPktLenErr_LSB 0x1D +#define QIB_6120_ErrStatus_SendMinPktLenErr_RMASK 0x1 +#define QIB_6120_ErrStatus_Reserved2_LSB 0x12 +#define QIB_6120_ErrStatus_Reserved2_RMASK 0x7FF +#define QIB_6120_ErrStatus_RcvIBLostLinkErr_LSB 0x11 +#define QIB_6120_ErrStatus_RcvIBLostLinkErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvHdrErr_LSB 0x10 +#define QIB_6120_ErrStatus_RcvHdrErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvHdrLenErr_LSB 0xF +#define QIB_6120_ErrStatus_RcvHdrLenErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvBadTidErr_LSB 0xE +#define QIB_6120_ErrStatus_RcvBadTidErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvHdrFullErr_LSB 0xD +#define QIB_6120_ErrStatus_RcvHdrFullErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvEgrFullErr_LSB 0xC +#define QIB_6120_ErrStatus_RcvEgrFullErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvBadVersionErr_LSB 0xB +#define QIB_6120_ErrStatus_RcvBadVersionErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvIBFlowErr_LSB 0xA +#define QIB_6120_ErrStatus_RcvIBFlowErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvEBPErr_LSB 0x9 +#define QIB_6120_ErrStatus_RcvEBPErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvUnsupportedVLErr_LSB 0x8 +#define QIB_6120_ErrStatus_RcvUnsupportedVLErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvUnexpectedCharErr_LSB 0x7 +#define QIB_6120_ErrStatus_RcvUnexpectedCharErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvShortPktLenErr_LSB 0x6 +#define QIB_6120_ErrStatus_RcvShortPktLenErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvLongPktLenErr_LSB 0x5 +#define QIB_6120_ErrStatus_RcvLongPktLenErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvMaxPktLenErr_LSB 0x4 +#define QIB_6120_ErrStatus_RcvMaxPktLenErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvMinPktLenErr_LSB 0x3 +#define QIB_6120_ErrStatus_RcvMinPktLenErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvICRCErr_LSB 0x2 +#define QIB_6120_ErrStatus_RcvICRCErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvVCRCErr_LSB 0x1 +#define QIB_6120_ErrStatus_RcvVCRCErr_RMASK 0x1 +#define QIB_6120_ErrStatus_RcvFormatErr_LSB 0x0 +#define QIB_6120_ErrStatus_RcvFormatErr_RMASK 0x1 + +#define QIB_6120_ErrClear_OFFS 0x90 +#define QIB_6120_ErrClear_Reserved_LSB 0x34 +#define QIB_6120_ErrClear_Reserved_RMASK 0xFFF +#define QIB_6120_ErrClear_HardwareErrClear_LSB 0x33 +#define QIB_6120_ErrClear_HardwareErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_ResetNegatedClear_LSB 0x32 +#define QIB_6120_ErrClear_ResetNegatedClear_RMASK 0x1 +#define QIB_6120_ErrClear_InvalidAddrErrClear_LSB 0x31 +#define QIB_6120_ErrClear_InvalidAddrErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_IBStatusChangedClear_LSB 0x30 +#define QIB_6120_ErrClear_IBStatusChangedClear_RMASK 0x1 +#define QIB_6120_ErrClear_Reserved1_LSB 0x26 +#define QIB_6120_ErrClear_Reserved1_RMASK 0x3FF +#define QIB_6120_ErrClear_SendUnsupportedVLErrClear_LSB 0x25 +#define QIB_6120_ErrClear_SendUnsupportedVLErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_SendUnexpectedPktNumErrClear_LSB 0x24 +#define QIB_6120_ErrClear_SendUnexpectedPktNumErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_SendPioArmLaunchErrClear_LSB 0x23 +#define QIB_6120_ErrClear_SendPioArmLaunchErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_SendDroppedDataPktErrClear_LSB 0x22 +#define QIB_6120_ErrClear_SendDroppedDataPktErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_SendDroppedSmpPktErrClear_LSB 0x21 +#define QIB_6120_ErrClear_SendDroppedSmpPktErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_SendPktLenErrClear_LSB 0x20 +#define QIB_6120_ErrClear_SendPktLenErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_SendUnderRunErrClear_LSB 0x1F +#define QIB_6120_ErrClear_SendUnderRunErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_SendMaxPktLenErrClear_LSB 0x1E +#define QIB_6120_ErrClear_SendMaxPktLenErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_SendMinPktLenErrClear_LSB 0x1D +#define QIB_6120_ErrClear_SendMinPktLenErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_Reserved2_LSB 0x12 +#define QIB_6120_ErrClear_Reserved2_RMASK 0x7FF +#define QIB_6120_ErrClear_RcvIBLostLinkErrClear_LSB 0x11 +#define QIB_6120_ErrClear_RcvIBLostLinkErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvHdrErrClear_LSB 0x10 +#define QIB_6120_ErrClear_RcvHdrErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvHdrLenErrClear_LSB 0xF +#define QIB_6120_ErrClear_RcvHdrLenErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvBadTidErrClear_LSB 0xE +#define QIB_6120_ErrClear_RcvBadTidErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvHdrFullErrClear_LSB 0xD +#define QIB_6120_ErrClear_RcvHdrFullErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvEgrFullErrClear_LSB 0xC +#define QIB_6120_ErrClear_RcvEgrFullErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvBadVersionErrClear_LSB 0xB +#define QIB_6120_ErrClear_RcvBadVersionErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvIBFlowErrClear_LSB 0xA +#define QIB_6120_ErrClear_RcvIBFlowErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvEBPErrClear_LSB 0x9 +#define QIB_6120_ErrClear_RcvEBPErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvUnsupportedVLErrClear_LSB 0x8 +#define QIB_6120_ErrClear_RcvUnsupportedVLErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvUnexpectedCharErrClear_LSB 0x7 +#define QIB_6120_ErrClear_RcvUnexpectedCharErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvShortPktLenErrClear_LSB 0x6 +#define QIB_6120_ErrClear_RcvShortPktLenErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvLongPktLenErrClear_LSB 0x5 +#define QIB_6120_ErrClear_RcvLongPktLenErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvMaxPktLenErrClear_LSB 0x4 +#define QIB_6120_ErrClear_RcvMaxPktLenErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvMinPktLenErrClear_LSB 0x3 +#define QIB_6120_ErrClear_RcvMinPktLenErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvICRCErrClear_LSB 0x2 +#define QIB_6120_ErrClear_RcvICRCErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvVCRCErrClear_LSB 0x1 +#define QIB_6120_ErrClear_RcvVCRCErrClear_RMASK 0x1 +#define QIB_6120_ErrClear_RcvFormatErrClear_LSB 0x0 +#define QIB_6120_ErrClear_RcvFormatErrClear_RMASK 0x1 + +#define QIB_6120_HwErrMask_OFFS 0x98 +#define QIB_6120_HwErrMask_IBCBusFromSPCParityErrMask_LSB 0x3F +#define QIB_6120_HwErrMask_IBCBusFromSPCParityErrMask_RMASK 0x1 +#define QIB_6120_HwErrMask_IBCBusToSPCParityErrMask_LSB 0x3E +#define QIB_6120_HwErrMask_IBCBusToSPCParityErrMask_RMASK 0x1 +#define QIB_6120_HwErrMask_Reserved_LSB 0x3D +#define QIB_6120_HwErrMask_Reserved_RMASK 0x1 +#define QIB_6120_HwErrMask_IBSerdesPClkNotDetectMask_LSB 0x3C +#define QIB_6120_HwErrMask_IBSerdesPClkNotDetectMask_RMASK 0x1 +#define QIB_6120_HwErrMask_PCIESerdesQ0PClkNotDetectMask_LSB 0x3B +#define QIB_6120_HwErrMask_PCIESerdesQ0PClkNotDetectMask_RMASK 0x1 +#define QIB_6120_HwErrMask_PCIESerdesQ1PClkNotDetectMask_LSB 0x3A +#define QIB_6120_HwErrMask_PCIESerdesQ1PClkNotDetectMask_RMASK 0x1 +#define QIB_6120_HwErrMask_Reserved1_LSB 0x39 +#define QIB_6120_HwErrMask_Reserved1_RMASK 0x1 +#define QIB_6120_HwErrMask_IBPLLrfSlipMask_LSB 0x38 +#define QIB_6120_HwErrMask_IBPLLrfSlipMask_RMASK 0x1 +#define QIB_6120_HwErrMask_IBPLLfbSlipMask_LSB 0x37 +#define QIB_6120_HwErrMask_IBPLLfbSlipMask_RMASK 0x1 +#define QIB_6120_HwErrMask_PowerOnBISTFailedMask_LSB 0x36 +#define QIB_6120_HwErrMask_PowerOnBISTFailedMask_RMASK 0x1 +#define QIB_6120_HwErrMask_Reserved2_LSB 0x33 +#define QIB_6120_HwErrMask_Reserved2_RMASK 0x7 +#define QIB_6120_HwErrMask_RXEMemParityErrMask_LSB 0x2C +#define QIB_6120_HwErrMask_RXEMemParityErrMask_RMASK 0x7F +#define QIB_6120_HwErrMask_TXEMemParityErrMask_LSB 0x28 +#define QIB_6120_HwErrMask_TXEMemParityErrMask_RMASK 0xF +#define QIB_6120_HwErrMask_Reserved3_LSB 0x22 +#define QIB_6120_HwErrMask_Reserved3_RMASK 0x3F +#define QIB_6120_HwErrMask_PCIeBusParityErrMask_LSB 0x1F +#define QIB_6120_HwErrMask_PCIeBusParityErrMask_RMASK 0x7 +#define QIB_6120_HwErrMask_PcieCplTimeoutMask_LSB 0x1E +#define QIB_6120_HwErrMask_PcieCplTimeoutMask_RMASK 0x1 +#define QIB_6120_HwErrMask_PoisonedTLPMask_LSB 0x1D +#define QIB_6120_HwErrMask_PoisonedTLPMask_RMASK 0x1 +#define QIB_6120_HwErrMask_Reserved4_LSB 0x6 +#define QIB_6120_HwErrMask_Reserved4_RMASK 0x7FFFFF +#define QIB_6120_HwErrMask_PCIeMemParityErrMask_LSB 0x0 +#define QIB_6120_HwErrMask_PCIeMemParityErrMask_RMASK 0x3F + +#define QIB_6120_HwErrStatus_OFFS 0xA0 +#define QIB_6120_HwErrStatus_IBCBusFromSPCParityErr_LSB 0x3F +#define QIB_6120_HwErrStatus_IBCBusFromSPCParityErr_RMASK 0x1 +#define QIB_6120_HwErrStatus_IBCBusToSPCParityErr_LSB 0x3E +#define QIB_6120_HwErrStatus_IBCBusToSPCParityErr_RMASK 0x1 +#define QIB_6120_HwErrStatus_Reserved_LSB 0x3D +#define QIB_6120_HwErrStatus_Reserved_RMASK 0x1 +#define QIB_6120_HwErrStatus_IBSerdesPClkNotDetect_LSB 0x3C +#define QIB_6120_HwErrStatus_IBSerdesPClkNotDetect_RMASK 0x1 +#define QIB_6120_HwErrStatus_PCIESerdesQ0PClkNotDetect_LSB 0x3B +#define QIB_6120_HwErrStatus_PCIESerdesQ0PClkNotDetect_RMASK 0x1 +#define QIB_6120_HwErrStatus_PCIESerdesQ1PClkNotDetect_LSB 0x3A +#define QIB_6120_HwErrStatus_PCIESerdesQ1PClkNotDetect_RMASK 0x1 +#define QIB_6120_HwErrStatus_Reserved1_LSB 0x39 +#define QIB_6120_HwErrStatus_Reserved1_RMASK 0x1 +#define QIB_6120_HwErrStatus_IBPLLrfSlip_LSB 0x38 +#define QIB_6120_HwErrStatus_IBPLLrfSlip_RMASK 0x1 +#define QIB_6120_HwErrStatus_IBPLLfbSlip_LSB 0x37 +#define QIB_6120_HwErrStatus_IBPLLfbSlip_RMASK 0x1 +#define QIB_6120_HwErrStatus_PowerOnBISTFailed_LSB 0x36 +#define QIB_6120_HwErrStatus_PowerOnBISTFailed_RMASK 0x1 +#define QIB_6120_HwErrStatus_Reserved2_LSB 0x33 +#define QIB_6120_HwErrStatus_Reserved2_RMASK 0x7 +#define QIB_6120_HwErrStatus_RXEMemParity_LSB 0x2C +#define QIB_6120_HwErrStatus_RXEMemParity_RMASK 0x7F +#define QIB_6120_HwErrStatus_TXEMemParity_LSB 0x28 +#define QIB_6120_HwErrStatus_TXEMemParity_RMASK 0xF +#define QIB_6120_HwErrStatus_Reserved3_LSB 0x22 +#define QIB_6120_HwErrStatus_Reserved3_RMASK 0x3F +#define QIB_6120_HwErrStatus_PCIeBusParity_LSB 0x1F +#define QIB_6120_HwErrStatus_PCIeBusParity_RMASK 0x7 +#define QIB_6120_HwErrStatus_PcieCplTimeout_LSB 0x1E +#define QIB_6120_HwErrStatus_PcieCplTimeout_RMASK 0x1 +#define QIB_6120_HwErrStatus_PoisenedTLP_LSB 0x1D +#define QIB_6120_HwErrStatus_PoisenedTLP_RMASK 0x1 +#define QIB_6120_HwErrStatus_Reserved4_LSB 0x6 +#define QIB_6120_HwErrStatus_Reserved4_RMASK 0x7FFFFF +#define QIB_6120_HwErrStatus_PCIeMemParity_LSB 0x0 +#define QIB_6120_HwErrStatus_PCIeMemParity_RMASK 0x3F + +#define QIB_6120_HwErrClear_OFFS 0xA8 +#define QIB_6120_HwErrClear_IBCBusFromSPCParityErrClear_LSB 0x3F +#define QIB_6120_HwErrClear_IBCBusFromSPCParityErrClear_RMASK 0x1 +#define QIB_6120_HwErrClear_IBCBusToSPCparityErrClear_LSB 0x3E +#define QIB_6120_HwErrClear_IBCBusToSPCparityErrClear_RMASK 0x1 +#define QIB_6120_HwErrClear_Reserved_LSB 0x3D +#define QIB_6120_HwErrClear_Reserved_RMASK 0x1 +#define QIB_6120_HwErrClear_IBSerdesPClkNotDetectClear_LSB 0x3C +#define QIB_6120_HwErrClear_IBSerdesPClkNotDetectClear_RMASK 0x1 +#define QIB_6120_HwErrClear_PCIESerdesQ0PClkNotDetectClear_LSB 0x3B +#define QIB_6120_HwErrClear_PCIESerdesQ0PClkNotDetectClear_RMASK 0x1 +#define QIB_6120_HwErrClear_PCIESerdesQ1PClkNotDetectClear_LSB 0x3A +#define QIB_6120_HwErrClear_PCIESerdesQ1PClkNotDetectClear_RMASK 0x1 +#define QIB_6120_HwErrClear_Reserved1_LSB 0x39 +#define QIB_6120_HwErrClear_Reserved1_RMASK 0x1 +#define QIB_6120_HwErrClear_IBPLLrfSlipClear_LSB 0x38 +#define QIB_6120_HwErrClear_IBPLLrfSlipClear_RMASK 0x1 +#define QIB_6120_HwErrClear_IBPLLfbSlipClear_LSB 0x37 +#define QIB_6120_HwErrClear_IBPLLfbSlipClear_RMASK 0x1 +#define QIB_6120_HwErrClear_PowerOnBISTFailedClear_LSB 0x36 +#define QIB_6120_HwErrClear_PowerOnBISTFailedClear_RMASK 0x1 +#define QIB_6120_HwErrClear_Reserved2_LSB 0x33 +#define QIB_6120_HwErrClear_Reserved2_RMASK 0x7 +#define QIB_6120_HwErrClear_RXEMemParityClear_LSB 0x2C +#define QIB_6120_HwErrClear_RXEMemParityClear_RMASK 0x7F +#define QIB_6120_HwErrClear_TXEMemParityClear_LSB 0x28 +#define QIB_6120_HwErrClear_TXEMemParityClear_RMASK 0xF +#define QIB_6120_HwErrClear_Reserved3_LSB 0x22 +#define QIB_6120_HwErrClear_Reserved3_RMASK 0x3F +#define QIB_6120_HwErrClear_PCIeBusParityClr_LSB 0x1F +#define QIB_6120_HwErrClear_PCIeBusParityClr_RMASK 0x7 +#define QIB_6120_HwErrClear_PcieCplTimeoutClear_LSB 0x1E +#define QIB_6120_HwErrClear_PcieCplTimeoutClear_RMASK 0x1 +#define QIB_6120_HwErrClear_PoisonedTLPClear_LSB 0x1D +#define QIB_6120_HwErrClear_PoisonedTLPClear_RMASK 0x1 +#define QIB_6120_HwErrClear_Reserved4_LSB 0x6 +#define QIB_6120_HwErrClear_Reserved4_RMASK 0x7FFFFF +#define QIB_6120_HwErrClear_PCIeMemParityClr_LSB 0x0 +#define QIB_6120_HwErrClear_PCIeMemParityClr_RMASK 0x3F + +#define QIB_6120_HwDiagCtrl_OFFS 0xB0 +#define QIB_6120_HwDiagCtrl_ForceIBCBusFromSPCParityErr_LSB 0x3F +#define QIB_6120_HwDiagCtrl_ForceIBCBusFromSPCParityErr_RMASK 0x1 +#define QIB_6120_HwDiagCtrl_ForceIBCBusToSPCParityErr_LSB 0x3E +#define QIB_6120_HwDiagCtrl_ForceIBCBusToSPCParityErr_RMASK 0x1 +#define QIB_6120_HwDiagCtrl_CounterWrEnable_LSB 0x3D +#define QIB_6120_HwDiagCtrl_CounterWrEnable_RMASK 0x1 +#define QIB_6120_HwDiagCtrl_CounterDisable_LSB 0x3C +#define QIB_6120_HwDiagCtrl_CounterDisable_RMASK 0x1 +#define QIB_6120_HwDiagCtrl_Reserved_LSB 0x33 +#define QIB_6120_HwDiagCtrl_Reserved_RMASK 0x1FF +#define QIB_6120_HwDiagCtrl_ForceRxMemParityErr_LSB 0x2C +#define QIB_6120_HwDiagCtrl_ForceRxMemParityErr_RMASK 0x7F +#define QIB_6120_HwDiagCtrl_ForceTxMemparityErr_LSB 0x28 +#define QIB_6120_HwDiagCtrl_ForceTxMemparityErr_RMASK 0xF +#define QIB_6120_HwDiagCtrl_Reserved1_LSB 0x23 +#define QIB_6120_HwDiagCtrl_Reserved1_RMASK 0x1F +#define QIB_6120_HwDiagCtrl_forcePCIeBusParity_LSB 0x1F +#define QIB_6120_HwDiagCtrl_forcePCIeBusParity_RMASK 0xF +#define QIB_6120_HwDiagCtrl_Reserved2_LSB 0x6 +#define QIB_6120_HwDiagCtrl_Reserved2_RMASK 0x1FFFFFF +#define QIB_6120_HwDiagCtrl_forcePCIeMemParity_LSB 0x0 +#define QIB_6120_HwDiagCtrl_forcePCIeMemParity_RMASK 0x3F + +#define QIB_6120_IBCStatus_OFFS 0xC0 +#define QIB_6120_IBCStatus_TxCreditOk_LSB 0x1F +#define QIB_6120_IBCStatus_TxCreditOk_RMASK 0x1 +#define QIB_6120_IBCStatus_TxReady_LSB 0x1E +#define QIB_6120_IBCStatus_TxReady_RMASK 0x1 +#define QIB_6120_IBCStatus_Reserved_LSB 0x7 +#define QIB_6120_IBCStatus_Reserved_RMASK 0x7FFFFF +#define QIB_6120_IBCStatus_LinkState_LSB 0x4 +#define QIB_6120_IBCStatus_LinkState_RMASK 0x7 +#define QIB_6120_IBCStatus_LinkTrainingState_LSB 0x0 +#define QIB_6120_IBCStatus_LinkTrainingState_RMASK 0xF + +#define QIB_6120_IBCCtrl_OFFS 0xC8 +#define QIB_6120_IBCCtrl_Loopback_LSB 0x3F +#define QIB_6120_IBCCtrl_Loopback_RMASK 0x1 +#define QIB_6120_IBCCtrl_LinkDownDefaultState_LSB 0x3E +#define QIB_6120_IBCCtrl_LinkDownDefaultState_RMASK 0x1 +#define QIB_6120_IBCCtrl_Reserved_LSB 0x2B +#define QIB_6120_IBCCtrl_Reserved_RMASK 0x7FFFF +#define QIB_6120_IBCCtrl_CreditScale_LSB 0x28 +#define QIB_6120_IBCCtrl_CreditScale_RMASK 0x7 +#define QIB_6120_IBCCtrl_OverrunThreshold_LSB 0x24 +#define QIB_6120_IBCCtrl_OverrunThreshold_RMASK 0xF +#define QIB_6120_IBCCtrl_PhyerrThreshold_LSB 0x20 +#define QIB_6120_IBCCtrl_PhyerrThreshold_RMASK 0xF +#define QIB_6120_IBCCtrl_Reserved1_LSB 0x1F +#define QIB_6120_IBCCtrl_Reserved1_RMASK 0x1 +#define QIB_6120_IBCCtrl_MaxPktLen_LSB 0x14 +#define QIB_6120_IBCCtrl_MaxPktLen_RMASK 0x7FF +#define QIB_6120_IBCCtrl_LinkCmd_LSB 0x12 +#define QIB_6120_IBCCtrl_LinkCmd_RMASK 0x3 +#define QIB_6120_IBCCtrl_LinkInitCmd_LSB 0x10 +#define QIB_6120_IBCCtrl_LinkInitCmd_RMASK 0x3 +#define QIB_6120_IBCCtrl_FlowCtrlWaterMark_LSB 0x8 +#define QIB_6120_IBCCtrl_FlowCtrlWaterMark_RMASK 0xFF +#define QIB_6120_IBCCtrl_FlowCtrlPeriod_LSB 0x0 +#define QIB_6120_IBCCtrl_FlowCtrlPeriod_RMASK 0xFF + +#define QIB_6120_EXTStatus_OFFS 0xD0 +#define QIB_6120_EXTStatus_GPIOIn_LSB 0x30 +#define QIB_6120_EXTStatus_GPIOIn_RMASK 0xFFFF +#define QIB_6120_EXTStatus_Reserved_LSB 0x20 +#define QIB_6120_EXTStatus_Reserved_RMASK 0xFFFF +#define QIB_6120_EXTStatus_Reserved1_LSB 0x10 +#define QIB_6120_EXTStatus_Reserved1_RMASK 0xFFFF +#define QIB_6120_EXTStatus_MemBISTFoundErr_LSB 0xF +#define QIB_6120_EXTStatus_MemBISTFoundErr_RMASK 0x1 +#define QIB_6120_EXTStatus_MemBISTEndTest_LSB 0xE +#define QIB_6120_EXTStatus_MemBISTEndTest_RMASK 0x1 +#define QIB_6120_EXTStatus_Reserved2_LSB 0x0 +#define QIB_6120_EXTStatus_Reserved2_RMASK 0x3FFF + +#define QIB_6120_EXTCtrl_OFFS 0xD8 +#define QIB_6120_EXTCtrl_GPIOOe_LSB 0x30 +#define QIB_6120_EXTCtrl_GPIOOe_RMASK 0xFFFF +#define QIB_6120_EXTCtrl_GPIOInvert_LSB 0x20 +#define QIB_6120_EXTCtrl_GPIOInvert_RMASK 0xFFFF +#define QIB_6120_EXTCtrl_Reserved_LSB 0x4 +#define QIB_6120_EXTCtrl_Reserved_RMASK 0xFFFFFFF +#define QIB_6120_EXTCtrl_LEDPriPortGreenOn_LSB 0x3 +#define QIB_6120_EXTCtrl_LEDPriPortGreenOn_RMASK 0x1 +#define QIB_6120_EXTCtrl_LEDPriPortYellowOn_LSB 0x2 +#define QIB_6120_EXTCtrl_LEDPriPortYellowOn_RMASK 0x1 +#define QIB_6120_EXTCtrl_LEDGblOkGreenOn_LSB 0x1 +#define QIB_6120_EXTCtrl_LEDGblOkGreenOn_RMASK 0x1 +#define QIB_6120_EXTCtrl_LEDGblErrRedOff_LSB 0x0 +#define QIB_6120_EXTCtrl_LEDGblErrRedOff_RMASK 0x1 + +#define QIB_6120_GPIOOut_OFFS 0xE0 + +#define QIB_6120_GPIOMask_OFFS 0xE8 + +#define QIB_6120_GPIOStatus_OFFS 0xF0 + +#define QIB_6120_GPIOClear_OFFS 0xF8 + +#define QIB_6120_RcvCtrl_OFFS 0x100 +#define QIB_6120_RcvCtrl_TailUpd_LSB 0x1F +#define QIB_6120_RcvCtrl_TailUpd_RMASK 0x1 +#define QIB_6120_RcvCtrl_RcvPartitionKeyDisable_LSB 0x1E +#define QIB_6120_RcvCtrl_RcvPartitionKeyDisable_RMASK 0x1 +#define QIB_6120_RcvCtrl_Reserved_LSB 0x15 +#define QIB_6120_RcvCtrl_Reserved_RMASK 0x1FF +#define QIB_6120_RcvCtrl_IntrAvail_LSB 0x10 +#define QIB_6120_RcvCtrl_IntrAvail_RMASK 0x1F +#define QIB_6120_RcvCtrl_Reserved1_LSB 0x9 +#define QIB_6120_RcvCtrl_Reserved1_RMASK 0x7F +#define QIB_6120_RcvCtrl_Reserved2_LSB 0x5 +#define QIB_6120_RcvCtrl_Reserved2_RMASK 0xF +#define QIB_6120_RcvCtrl_PortEnable_LSB 0x0 +#define QIB_6120_RcvCtrl_PortEnable_RMASK 0x1F + +#define QIB_6120_RcvBTHQP_OFFS 0x108 +#define QIB_6120_RcvBTHQP_BTHQP_Mask_LSB 0x1E +#define QIB_6120_RcvBTHQP_BTHQP_Mask_RMASK 0x3 +#define QIB_6120_RcvBTHQP_Reserved_LSB 0x18 +#define QIB_6120_RcvBTHQP_Reserved_RMASK 0x3F +#define QIB_6120_RcvBTHQP_RcvBTHQP_LSB 0x0 +#define QIB_6120_RcvBTHQP_RcvBTHQP_RMASK 0xFFFFFF + +#define QIB_6120_RcvHdrSize_OFFS 0x110 + +#define QIB_6120_RcvHdrCnt_OFFS 0x118 + +#define QIB_6120_RcvHdrEntSize_OFFS 0x120 + +#define QIB_6120_RcvTIDBase_OFFS 0x128 + +#define QIB_6120_RcvTIDCnt_OFFS 0x130 + +#define QIB_6120_RcvEgrBase_OFFS 0x138 + +#define QIB_6120_RcvEgrCnt_OFFS 0x140 + +#define QIB_6120_RcvBufBase_OFFS 0x148 + +#define QIB_6120_RcvBufSize_OFFS 0x150 + +#define QIB_6120_RxIntMemBase_OFFS 0x158 + +#define QIB_6120_RxIntMemSize_OFFS 0x160 + +#define QIB_6120_RcvPartitionKey_OFFS 0x168 + +#define QIB_6120_RcvPktLEDCnt_OFFS 0x178 +#define QIB_6120_RcvPktLEDCnt_ONperiod_LSB 0x20 +#define QIB_6120_RcvPktLEDCnt_ONperiod_RMASK 0xFFFFFFFF +#define QIB_6120_RcvPktLEDCnt_OFFperiod_LSB 0x0 +#define QIB_6120_RcvPktLEDCnt_OFFperiod_RMASK 0xFFFFFFFF + +#define QIB_6120_SendCtrl_OFFS 0x1C0 +#define QIB_6120_SendCtrl_Disarm_LSB 0x1F +#define QIB_6120_SendCtrl_Disarm_RMASK 0x1 +#define QIB_6120_SendCtrl_Reserved_LSB 0x17 +#define QIB_6120_SendCtrl_Reserved_RMASK 0xFF +#define QIB_6120_SendCtrl_DisarmPIOBuf_LSB 0x10 +#define QIB_6120_SendCtrl_DisarmPIOBuf_RMASK 0x7F +#define QIB_6120_SendCtrl_Reserved1_LSB 0x4 +#define QIB_6120_SendCtrl_Reserved1_RMASK 0xFFF +#define QIB_6120_SendCtrl_PIOEnable_LSB 0x3 +#define QIB_6120_SendCtrl_PIOEnable_RMASK 0x1 +#define QIB_6120_SendCtrl_PIOBufAvailUpd_LSB 0x2 +#define QIB_6120_SendCtrl_PIOBufAvailUpd_RMASK 0x1 +#define QIB_6120_SendCtrl_PIOIntBufAvail_LSB 0x1 +#define QIB_6120_SendCtrl_PIOIntBufAvail_RMASK 0x1 +#define QIB_6120_SendCtrl_Abort_LSB 0x0 +#define QIB_6120_SendCtrl_Abort_RMASK 0x1 + +#define QIB_6120_SendPIOBufBase_OFFS 0x1C8 +#define QIB_6120_SendPIOBufBase_Reserved_LSB 0x35 +#define QIB_6120_SendPIOBufBase_Reserved_RMASK 0x7FF +#define QIB_6120_SendPIOBufBase_BaseAddr_LargePIO_LSB 0x20 +#define QIB_6120_SendPIOBufBase_BaseAddr_LargePIO_RMASK 0x1FFFFF +#define QIB_6120_SendPIOBufBase_Reserved1_LSB 0x15 +#define QIB_6120_SendPIOBufBase_Reserved1_RMASK 0x7FF +#define QIB_6120_SendPIOBufBase_BaseAddr_SmallPIO_LSB 0x0 +#define QIB_6120_SendPIOBufBase_BaseAddr_SmallPIO_RMASK 0x1FFFFF + +#define QIB_6120_SendPIOSize_OFFS 0x1D0 +#define QIB_6120_SendPIOSize_Reserved_LSB 0x2D +#define QIB_6120_SendPIOSize_Reserved_RMASK 0xFFFFF +#define QIB_6120_SendPIOSize_Size_LargePIO_LSB 0x20 +#define QIB_6120_SendPIOSize_Size_LargePIO_RMASK 0x1FFF +#define QIB_6120_SendPIOSize_Reserved1_LSB 0xC +#define QIB_6120_SendPIOSize_Reserved1_RMASK 0xFFFFF +#define QIB_6120_SendPIOSize_Size_SmallPIO_LSB 0x0 +#define QIB_6120_SendPIOSize_Size_SmallPIO_RMASK 0xFFF + +#define QIB_6120_SendPIOBufCnt_OFFS 0x1D8 +#define QIB_6120_SendPIOBufCnt_Reserved_LSB 0x24 +#define QIB_6120_SendPIOBufCnt_Reserved_RMASK 0xFFFFFFF +#define QIB_6120_SendPIOBufCnt_Num_LargePIO_LSB 0x20 +#define QIB_6120_SendPIOBufCnt_Num_LargePIO_RMASK 0xF +#define QIB_6120_SendPIOBufCnt_Reserved1_LSB 0x9 +#define QIB_6120_SendPIOBufCnt_Reserved1_RMASK 0x7FFFFF +#define QIB_6120_SendPIOBufCnt_Num_SmallPIO_LSB 0x0 +#define QIB_6120_SendPIOBufCnt_Num_SmallPIO_RMASK 0x1FF + +#define QIB_6120_SendPIOAvailAddr_OFFS 0x1E0 +#define QIB_6120_SendPIOAvailAddr_SendPIOAvailAddr_LSB 0x6 +#define QIB_6120_SendPIOAvailAddr_SendPIOAvailAddr_RMASK 0x3FFFFFFFF +#define QIB_6120_SendPIOAvailAddr_Reserved_LSB 0x0 +#define QIB_6120_SendPIOAvailAddr_Reserved_RMASK 0x3F + +#define QIB_6120_SendBufErr0_OFFS 0x240 +#define QIB_6120_SendBufErr0_SendBufErrPIO_63_0_LSB 0x0 +#define QIB_6120_SendBufErr0_SendBufErrPIO_63_0_RMASK 0x0 + +#define QIB_6120_RcvHdrAddr0_OFFS 0x280 +#define QIB_6120_RcvHdrAddr0_RcvHdrAddr0_LSB 0x2 +#define QIB_6120_RcvHdrAddr0_RcvHdrAddr0_RMASK 0x3FFFFFFFFF +#define QIB_6120_RcvHdrAddr0_Reserved_LSB 0x0 +#define QIB_6120_RcvHdrAddr0_Reserved_RMASK 0x3 + +#define QIB_6120_RcvHdrTailAddr0_OFFS 0x300 +#define QIB_6120_RcvHdrTailAddr0_RcvHdrTailAddr0_LSB 0x2 +#define QIB_6120_RcvHdrTailAddr0_RcvHdrTailAddr0_RMASK 0x3FFFFFFFFF +#define QIB_6120_RcvHdrTailAddr0_Reserved_LSB 0x0 +#define QIB_6120_RcvHdrTailAddr0_Reserved_RMASK 0x3 + +#define QIB_6120_SerdesCfg0_OFFS 0x3C0 +#define QIB_6120_SerdesCfg0_DisableIBTxIdleDetect_LSB 0x3F +#define QIB_6120_SerdesCfg0_DisableIBTxIdleDetect_RMASK 0x1 +#define QIB_6120_SerdesCfg0_Reserved_LSB 0x38 +#define QIB_6120_SerdesCfg0_Reserved_RMASK 0x7F +#define QIB_6120_SerdesCfg0_RxEqCtl_LSB 0x36 +#define QIB_6120_SerdesCfg0_RxEqCtl_RMASK 0x3 +#define QIB_6120_SerdesCfg0_TxTermAdj_LSB 0x34 +#define QIB_6120_SerdesCfg0_TxTermAdj_RMASK 0x3 +#define QIB_6120_SerdesCfg0_RxTermAdj_LSB 0x32 +#define QIB_6120_SerdesCfg0_RxTermAdj_RMASK 0x3 +#define QIB_6120_SerdesCfg0_TermAdj1_LSB 0x31 +#define QIB_6120_SerdesCfg0_TermAdj1_RMASK 0x1 +#define QIB_6120_SerdesCfg0_TermAdj0_LSB 0x30 +#define QIB_6120_SerdesCfg0_TermAdj0_RMASK 0x1 +#define QIB_6120_SerdesCfg0_LPBKA_LSB 0x2F +#define QIB_6120_SerdesCfg0_LPBKA_RMASK 0x1 +#define QIB_6120_SerdesCfg0_LPBKB_LSB 0x2E +#define QIB_6120_SerdesCfg0_LPBKB_RMASK 0x1 +#define QIB_6120_SerdesCfg0_LPBKC_LSB 0x2D +#define QIB_6120_SerdesCfg0_LPBKC_RMASK 0x1 +#define QIB_6120_SerdesCfg0_LPBKD_LSB 0x2C +#define QIB_6120_SerdesCfg0_LPBKD_RMASK 0x1 +#define QIB_6120_SerdesCfg0_PW_LSB 0x2B +#define QIB_6120_SerdesCfg0_PW_RMASK 0x1 +#define QIB_6120_SerdesCfg0_RefSel_LSB 0x29 +#define QIB_6120_SerdesCfg0_RefSel_RMASK 0x3 +#define QIB_6120_SerdesCfg0_ParReset_LSB 0x28 +#define QIB_6120_SerdesCfg0_ParReset_RMASK 0x1 +#define QIB_6120_SerdesCfg0_ParLPBK_LSB 0x27 +#define QIB_6120_SerdesCfg0_ParLPBK_RMASK 0x1 +#define QIB_6120_SerdesCfg0_OffsetEn_LSB 0x26 +#define QIB_6120_SerdesCfg0_OffsetEn_RMASK 0x1 +#define QIB_6120_SerdesCfg0_Offset_LSB 0x1E +#define QIB_6120_SerdesCfg0_Offset_RMASK 0xFF +#define QIB_6120_SerdesCfg0_L2PwrDn_LSB 0x1D +#define QIB_6120_SerdesCfg0_L2PwrDn_RMASK 0x1 +#define QIB_6120_SerdesCfg0_ResetPLL_LSB 0x1C +#define QIB_6120_SerdesCfg0_ResetPLL_RMASK 0x1 +#define QIB_6120_SerdesCfg0_RxTermEnX_LSB 0x18 +#define QIB_6120_SerdesCfg0_RxTermEnX_RMASK 0xF +#define QIB_6120_SerdesCfg0_BeaconTxEnX_LSB 0x14 +#define QIB_6120_SerdesCfg0_BeaconTxEnX_RMASK 0xF +#define QIB_6120_SerdesCfg0_RxDetEnX_LSB 0x10 +#define QIB_6120_SerdesCfg0_RxDetEnX_RMASK 0xF +#define QIB_6120_SerdesCfg0_TxIdeEnX_LSB 0xC +#define QIB_6120_SerdesCfg0_TxIdeEnX_RMASK 0xF +#define QIB_6120_SerdesCfg0_RxIdleEnX_LSB 0x8 +#define QIB_6120_SerdesCfg0_RxIdleEnX_RMASK 0xF +#define QIB_6120_SerdesCfg0_L1PwrDnA_LSB 0x7 +#define QIB_6120_SerdesCfg0_L1PwrDnA_RMASK 0x1 +#define QIB_6120_SerdesCfg0_L1PwrDnB_LSB 0x6 +#define QIB_6120_SerdesCfg0_L1PwrDnB_RMASK 0x1 +#define QIB_6120_SerdesCfg0_L1PwrDnC_LSB 0x5 +#define QIB_6120_SerdesCfg0_L1PwrDnC_RMASK 0x1 +#define QIB_6120_SerdesCfg0_L1PwrDnD_LSB 0x4 +#define QIB_6120_SerdesCfg0_L1PwrDnD_RMASK 0x1 +#define QIB_6120_SerdesCfg0_ResetA_LSB 0x3 +#define QIB_6120_SerdesCfg0_ResetA_RMASK 0x1 +#define QIB_6120_SerdesCfg0_ResetB_LSB 0x2 +#define QIB_6120_SerdesCfg0_ResetB_RMASK 0x1 +#define QIB_6120_SerdesCfg0_ResetC_LSB 0x1 +#define QIB_6120_SerdesCfg0_ResetC_RMASK 0x1 +#define QIB_6120_SerdesCfg0_ResetD_LSB 0x0 +#define QIB_6120_SerdesCfg0_ResetD_RMASK 0x1 + +#define QIB_6120_SerdesStat_OFFS 0x3D0 +#define QIB_6120_SerdesStat_Reserved_LSB 0xC +#define QIB_6120_SerdesStat_Reserved_RMASK 0xFFFFFFFFFFFFF +#define QIB_6120_SerdesStat_BeaconDetA_LSB 0xB +#define QIB_6120_SerdesStat_BeaconDetA_RMASK 0x1 +#define QIB_6120_SerdesStat_BeaconDetB_LSB 0xA +#define QIB_6120_SerdesStat_BeaconDetB_RMASK 0x1 +#define QIB_6120_SerdesStat_BeaconDetC_LSB 0x9 +#define QIB_6120_SerdesStat_BeaconDetC_RMASK 0x1 +#define QIB_6120_SerdesStat_BeaconDetD_LSB 0x8 +#define QIB_6120_SerdesStat_BeaconDetD_RMASK 0x1 +#define QIB_6120_SerdesStat_RxDetA_LSB 0x7 +#define QIB_6120_SerdesStat_RxDetA_RMASK 0x1 +#define QIB_6120_SerdesStat_RxDetB_LSB 0x6 +#define QIB_6120_SerdesStat_RxDetB_RMASK 0x1 +#define QIB_6120_SerdesStat_RxDetC_LSB 0x5 +#define QIB_6120_SerdesStat_RxDetC_RMASK 0x1 +#define QIB_6120_SerdesStat_RxDetD_LSB 0x4 +#define QIB_6120_SerdesStat_RxDetD_RMASK 0x1 +#define QIB_6120_SerdesStat_TxIdleDetA_LSB 0x3 +#define QIB_6120_SerdesStat_TxIdleDetA_RMASK 0x1 +#define QIB_6120_SerdesStat_TxIdleDetB_LSB 0x2 +#define QIB_6120_SerdesStat_TxIdleDetB_RMASK 0x1 +#define QIB_6120_SerdesStat_TxIdleDetC_LSB 0x1 +#define QIB_6120_SerdesStat_TxIdleDetC_RMASK 0x1 +#define QIB_6120_SerdesStat_TxIdleDetD_LSB 0x0 +#define QIB_6120_SerdesStat_TxIdleDetD_RMASK 0x1 + +#define QIB_6120_XGXSCfg_OFFS 0x3D8 +#define QIB_6120_XGXSCfg_ArmLaunchErrorDisable_LSB 0x3F +#define QIB_6120_XGXSCfg_ArmLaunchErrorDisable_RMASK 0x1 +#define QIB_6120_XGXSCfg_Reserved_LSB 0x17 +#define QIB_6120_XGXSCfg_Reserved_RMASK 0xFFFFFFFFFF +#define QIB_6120_XGXSCfg_polarity_inv_LSB 0x13 +#define QIB_6120_XGXSCfg_polarity_inv_RMASK 0xF +#define QIB_6120_XGXSCfg_link_sync_mask_LSB 0x9 +#define QIB_6120_XGXSCfg_link_sync_mask_RMASK 0x3FF +#define QIB_6120_XGXSCfg_port_addr_LSB 0x4 +#define QIB_6120_XGXSCfg_port_addr_RMASK 0x1F +#define QIB_6120_XGXSCfg_mdd_30_LSB 0x3 +#define QIB_6120_XGXSCfg_mdd_30_RMASK 0x1 +#define QIB_6120_XGXSCfg_xcv_resetn_LSB 0x2 +#define QIB_6120_XGXSCfg_xcv_resetn_RMASK 0x1 +#define QIB_6120_XGXSCfg_Reserved1_LSB 0x1 +#define QIB_6120_XGXSCfg_Reserved1_RMASK 0x1 +#define QIB_6120_XGXSCfg_tx_rx_resetn_LSB 0x0 +#define QIB_6120_XGXSCfg_tx_rx_resetn_RMASK 0x1 + +#define QIB_6120_LBIntCnt_OFFS 0x12000 + +#define QIB_6120_LBFlowStallCnt_OFFS 0x12008 + +#define QIB_6120_TxUnsupVLErrCnt_OFFS 0x12018 + +#define QIB_6120_TxDataPktCnt_OFFS 0x12020 + +#define QIB_6120_TxFlowPktCnt_OFFS 0x12028 + +#define QIB_6120_TxDwordCnt_OFFS 0x12030 + +#define QIB_6120_TxLenErrCnt_OFFS 0x12038 + +#define QIB_6120_TxMaxMinLenErrCnt_OFFS 0x12040 + +#define QIB_6120_TxUnderrunCnt_OFFS 0x12048 + +#define QIB_6120_TxFlowStallCnt_OFFS 0x12050 + +#define QIB_6120_TxDroppedPktCnt_OFFS 0x12058 + +#define QIB_6120_RxDroppedPktCnt_OFFS 0x12060 + +#define QIB_6120_RxDataPktCnt_OFFS 0x12068 + +#define QIB_6120_RxFlowPktCnt_OFFS 0x12070 + +#define QIB_6120_RxDwordCnt_OFFS 0x12078 + +#define QIB_6120_RxLenErrCnt_OFFS 0x12080 + +#define QIB_6120_RxMaxMinLenErrCnt_OFFS 0x12088 + +#define QIB_6120_RxICRCErrCnt_OFFS 0x12090 + +#define QIB_6120_RxVCRCErrCnt_OFFS 0x12098 + +#define QIB_6120_RxFlowCtrlErrCnt_OFFS 0x120A0 + +#define QIB_6120_RxBadFormatCnt_OFFS 0x120A8 + +#define QIB_6120_RxLinkProblemCnt_OFFS 0x120B0 + +#define QIB_6120_RxEBPCnt_OFFS 0x120B8 + +#define QIB_6120_RxLPCRCErrCnt_OFFS 0x120C0 + +#define QIB_6120_RxBufOvflCnt_OFFS 0x120C8 + +#define QIB_6120_RxTIDFullErrCnt_OFFS 0x120D0 + +#define QIB_6120_RxTIDValidErrCnt_OFFS 0x120D8 + +#define QIB_6120_RxPKeyMismatchCnt_OFFS 0x120E0 + +#define QIB_6120_RxP0HdrEgrOvflCnt_OFFS 0x120E8 + +#define QIB_6120_IBStatusChangeCnt_OFFS 0x12140 + +#define QIB_6120_IBLinkErrRecoveryCnt_OFFS 0x12148 + +#define QIB_6120_IBLinkDownedCnt_OFFS 0x12150 + +#define QIB_6120_IBSymbolErrCnt_OFFS 0x12158 + +#define QIB_6120_PcieRetryBufDiagQwordCnt_OFFS 0x12170 + +#define QIB_6120_RcvEgrArray0_OFFS 0x14000 + +#define QIB_6120_RcvTIDArray0_OFFS 0x54000 + +#define QIB_6120_PIOLaunchFIFO_OFFS 0x64000 + +#define QIB_6120_SendPIOpbcCache_OFFS 0x64800 + +#define QIB_6120_RcvBuf1_OFFS 0x72000 + +#define QIB_6120_RcvBuf2_OFFS 0x75000 + +#define QIB_6120_RcvFlags_OFFS 0x77000 + +#define QIB_6120_RcvLookupBuf1_OFFS 0x79000 + +#define QIB_6120_RcvDMABuf_OFFS 0x7B000 + +#define QIB_6120_MiscRXEIntMem_OFFS 0x7C000 + +#define QIB_6120_PCIERcvBuf_OFFS 0x80000 + +#define QIB_6120_PCIERetryBuf_OFFS 0x82000 + +#define QIB_6120_PCIERcvBufRdToWrAddr_OFFS 0x84000 + +#define QIB_6120_PIOBuf0_MA_OFFS 0x100000 diff --git a/drivers/infiniband/hw/qib/qib_7220.h b/drivers/infiniband/hw/qib/qib_7220.h new file mode 100644 index 00000000000..ea0bfd896f9 --- /dev/null +++ b/drivers/infiniband/hw/qib/qib_7220.h @@ -0,0 +1,156 @@ +#ifndef _QIB_7220_H +#define _QIB_7220_H +/* + * Copyright (c) 2007, 2009, 2010 QLogic Corporation. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +/* grab register-defs auto-generated by HW */ +#include "qib_7220_regs.h" + +/* The number of eager receive TIDs for context zero. */ +#define IBA7220_KRCVEGRCNT 2048U + +#define IB_7220_LT_STATE_CFGRCVFCFG 0x09 +#define IB_7220_LT_STATE_CFGWAITRMT 0x0a +#define IB_7220_LT_STATE_TXREVLANES 0x0d +#define IB_7220_LT_STATE_CFGENH 0x10 + +struct qib_chip_specific { + u64 __iomem *cregbase; + u64 *cntrs; + u64 *portcntrs; + spinlock_t sdepb_lock; /* serdes EPB bus */ + spinlock_t rcvmod_lock; /* protect rcvctrl shadow changes */ + spinlock_t gpio_lock; /* RMW of shadows/regs for ExtCtrl and GPIO */ + u64 hwerrmask; + u64 errormask; + u64 gpio_out; /* shadow of kr_gpio_out, for rmw ops */ + u64 gpio_mask; /* shadow the gpio mask register */ + u64 extctrl; /* shadow the gpio output enable, etc... */ + u32 ncntrs; + u32 nportcntrs; + u32 cntrnamelen; + u32 portcntrnamelen; + u32 numctxts; + u32 rcvegrcnt; + u32 autoneg_tries; + u32 serdes_first_init_done; + u32 sdmabufcnt; + u32 lastbuf_for_pio; + u32 updthresh; /* current AvailUpdThld */ + u32 updthresh_dflt; /* default AvailUpdThld */ + int irq; + u8 presets_needed; + u8 relock_timer_active; + char emsgbuf[128]; + char sdmamsgbuf[192]; + char bitsmsgbuf[64]; + struct timer_list relock_timer; + unsigned int relock_interval; /* in jiffies */ +}; + +struct qib_chippport_specific { + struct qib_pportdata pportdata; + wait_queue_head_t autoneg_wait; + struct delayed_work autoneg_work; + struct timer_list chase_timer; + /* + * these 5 fields are used to establish deltas for IB symbol + * errors and linkrecovery errors. They can be reported on + * some chips during link negotiation prior to INIT, and with + * DDR when faking DDR negotiations with non-IBTA switches. + * The chip counters are adjusted at driver unload if there is + * a non-zero delta. + */ + u64 ibdeltainprog; + u64 ibsymdelta; + u64 ibsymsnap; + u64 iblnkerrdelta; + u64 iblnkerrsnap; + u64 ibcctrl; /* kr_ibcctrl shadow */ + u64 ibcddrctrl; /* kr_ibcddrctrl shadow */ + u64 chase_end; + u32 last_delay_mult; +}; + +/* + * This header file provides the declarations and common definitions + * for (mostly) manipulation of the SerDes blocks within the IBA7220. + * the functions declared should only be called from within other + * 7220-related files such as qib_iba7220.c or qib_sd7220.c. + */ +int qib_sd7220_presets(struct qib_devdata *dd); +int qib_sd7220_init(struct qib_devdata *dd); +int qib_sd7220_prog_ld(struct qib_devdata *dd, int sdnum, u8 *img, + int len, int offset); +int qib_sd7220_prog_vfy(struct qib_devdata *dd, int sdnum, const u8 *img, + int len, int offset); +void qib_sd7220_clr_ibpar(struct qib_devdata *); +/* + * Below used for sdnum parameter, selecting one of the two sections + * used for PCIe, or the single SerDes used for IB, which is the + * only one currently used + */ +#define IB_7220_SERDES 2 + +int qib_sd7220_ib_load(struct qib_devdata *dd); +int qib_sd7220_ib_vfy(struct qib_devdata *dd); + +static inline u32 qib_read_kreg32(const struct qib_devdata *dd, + const u16 regno) +{ + if (!dd->kregbase || !(dd->flags & QIB_PRESENT)) + return -1; + return readl((u32 __iomem *)&dd->kregbase[regno]); +} + +static inline u64 qib_read_kreg64(const struct qib_devdata *dd, + const u16 regno) +{ + if (!dd->kregbase || !(dd->flags & QIB_PRESENT)) + return -1; + + return readq(&dd->kregbase[regno]); +} + +static inline void qib_write_kreg(const struct qib_devdata *dd, + const u16 regno, u64 value) +{ + if (dd->kregbase) + writeq(value, &dd->kregbase[regno]); +} + +void set_7220_relock_poll(struct qib_devdata *, int); +void shutdown_7220_relock_poll(struct qib_devdata *); +void toggle_7220_rclkrls(struct qib_devdata *); + + +#endif /* _QIB_7220_H */ diff --git a/drivers/infiniband/hw/qib/qib_7220_regs.h b/drivers/infiniband/hw/qib/qib_7220_regs.h new file mode 100644 index 00000000000..0da5bb750e5 --- /dev/null +++ b/drivers/infiniband/hw/qib/qib_7220_regs.h @@ -0,0 +1,1496 @@ +/* + * Copyright (c) 2008, 2009, 2010 QLogic Corporation. All rights reserved. + * + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + */ + +/* This file is mechanically generated from RTL. Any hand-edits will be lost! */ + +#define QIB_7220_Revision_OFFS 0x0 +#define QIB_7220_Revision_R_Simulator_LSB 0x3F +#define QIB_7220_Revision_R_Simulator_RMASK 0x1 +#define QIB_7220_Revision_R_Emulation_LSB 0x3E +#define QIB_7220_Revision_R_Emulation_RMASK 0x1 +#define QIB_7220_Revision_R_Emulation_Revcode_LSB 0x28 +#define QIB_7220_Revision_R_Emulation_Revcode_RMASK 0x3FFFFF +#define QIB_7220_Revision_BoardID_LSB 0x20 +#define QIB_7220_Revision_BoardID_RMASK 0xFF +#define QIB_7220_Revision_R_SW_LSB 0x18 +#define QIB_7220_Revision_R_SW_RMASK 0xFF +#define QIB_7220_Revision_R_Arch_LSB 0x10 +#define QIB_7220_Revision_R_Arch_RMASK 0xFF +#define QIB_7220_Revision_R_ChipRevMajor_LSB 0x8 +#define QIB_7220_Revision_R_ChipRevMajor_RMASK 0xFF +#define QIB_7220_Revision_R_ChipRevMinor_LSB 0x0 +#define QIB_7220_Revision_R_ChipRevMinor_RMASK 0xFF + +#define QIB_7220_Control_OFFS 0x8 +#define QIB_7220_Control_SyncResetExceptPcieIRAMRST_LSB 0x7 +#define QIB_7220_Control_SyncResetExceptPcieIRAMRST_RMASK 0x1 +#define QIB_7220_Control_PCIECplQDiagEn_LSB 0x6 +#define QIB_7220_Control_PCIECplQDiagEn_RMASK 0x1 +#define QIB_7220_Control_Reserved_LSB 0x5 +#define QIB_7220_Control_Reserved_RMASK 0x1 +#define QIB_7220_Control_TxLatency_LSB 0x4 +#define QIB_7220_Control_TxLatency_RMASK 0x1 +#define QIB_7220_Control_PCIERetryBufDiagEn_LSB 0x3 +#define QIB_7220_Control_PCIERetryBufDiagEn_RMASK 0x1 +#define QIB_7220_Control_LinkEn_LSB 0x2 +#define QIB_7220_Control_LinkEn_RMASK 0x1 +#define QIB_7220_Control_FreezeMode_LSB 0x1 +#define QIB_7220_Control_FreezeMode_RMASK 0x1 +#define QIB_7220_Control_SyncReset_LSB 0x0 +#define QIB_7220_Control_SyncReset_RMASK 0x1 + +#define QIB_7220_PageAlign_OFFS 0x10 + +#define QIB_7220_PortCnt_OFFS 0x18 + +#define QIB_7220_SendRegBase_OFFS 0x30 + +#define QIB_7220_UserRegBase_OFFS 0x38 + +#define QIB_7220_CntrRegBase_OFFS 0x40 + +#define QIB_7220_Scratch_OFFS 0x48 + +#define QIB_7220_IntMask_OFFS 0x68 +#define QIB_7220_IntMask_SDmaIntMask_LSB 0x3F +#define QIB_7220_IntMask_SDmaIntMask_RMASK 0x1 +#define QIB_7220_IntMask_SDmaDisabledMasked_LSB 0x3E +#define QIB_7220_IntMask_SDmaDisabledMasked_RMASK 0x1 +#define QIB_7220_IntMask_Reserved_LSB 0x31 +#define QIB_7220_IntMask_Reserved_RMASK 0x1FFF +#define QIB_7220_IntMask_RcvUrg16IntMask_LSB 0x30 +#define QIB_7220_IntMask_RcvUrg16IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg15IntMask_LSB 0x2F +#define QIB_7220_IntMask_RcvUrg15IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg14IntMask_LSB 0x2E +#define QIB_7220_IntMask_RcvUrg14IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg13IntMask_LSB 0x2D +#define QIB_7220_IntMask_RcvUrg13IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg12IntMask_LSB 0x2C +#define QIB_7220_IntMask_RcvUrg12IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg11IntMask_LSB 0x2B +#define QIB_7220_IntMask_RcvUrg11IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg10IntMask_LSB 0x2A +#define QIB_7220_IntMask_RcvUrg10IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg9IntMask_LSB 0x29 +#define QIB_7220_IntMask_RcvUrg9IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg8IntMask_LSB 0x28 +#define QIB_7220_IntMask_RcvUrg8IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg7IntMask_LSB 0x27 +#define QIB_7220_IntMask_RcvUrg7IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg6IntMask_LSB 0x26 +#define QIB_7220_IntMask_RcvUrg6IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg5IntMask_LSB 0x25 +#define QIB_7220_IntMask_RcvUrg5IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg4IntMask_LSB 0x24 +#define QIB_7220_IntMask_RcvUrg4IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg3IntMask_LSB 0x23 +#define QIB_7220_IntMask_RcvUrg3IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg2IntMask_LSB 0x22 +#define QIB_7220_IntMask_RcvUrg2IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg1IntMask_LSB 0x21 +#define QIB_7220_IntMask_RcvUrg1IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvUrg0IntMask_LSB 0x20 +#define QIB_7220_IntMask_RcvUrg0IntMask_RMASK 0x1 +#define QIB_7220_IntMask_ErrorIntMask_LSB 0x1F +#define QIB_7220_IntMask_ErrorIntMask_RMASK 0x1 +#define QIB_7220_IntMask_PioSetIntMask_LSB 0x1E +#define QIB_7220_IntMask_PioSetIntMask_RMASK 0x1 +#define QIB_7220_IntMask_PioBufAvailIntMask_LSB 0x1D +#define QIB_7220_IntMask_PioBufAvailIntMask_RMASK 0x1 +#define QIB_7220_IntMask_assertGPIOIntMask_LSB 0x1C +#define QIB_7220_IntMask_assertGPIOIntMask_RMASK 0x1 +#define QIB_7220_IntMask_IBSerdesTrimDoneIntMask_LSB 0x1B +#define QIB_7220_IntMask_IBSerdesTrimDoneIntMask_RMASK 0x1 +#define QIB_7220_IntMask_JIntMask_LSB 0x1A +#define QIB_7220_IntMask_JIntMask_RMASK 0x1 +#define QIB_7220_IntMask_Reserved1_LSB 0x11 +#define QIB_7220_IntMask_Reserved1_RMASK 0x1FF +#define QIB_7220_IntMask_RcvAvail16IntMask_LSB 0x10 +#define QIB_7220_IntMask_RcvAvail16IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail15IntMask_LSB 0xF +#define QIB_7220_IntMask_RcvAvail15IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail14IntMask_LSB 0xE +#define QIB_7220_IntMask_RcvAvail14IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail13IntMask_LSB 0xD +#define QIB_7220_IntMask_RcvAvail13IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail12IntMask_LSB 0xC +#define QIB_7220_IntMask_RcvAvail12IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail11IntMask_LSB 0xB +#define QIB_7220_IntMask_RcvAvail11IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail10IntMask_LSB 0xA +#define QIB_7220_IntMask_RcvAvail10IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail9IntMask_LSB 0x9 +#define QIB_7220_IntMask_RcvAvail9IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail8IntMask_LSB 0x8 +#define QIB_7220_IntMask_RcvAvail8IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail7IntMask_LSB 0x7 +#define QIB_7220_IntMask_RcvAvail7IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail6IntMask_LSB 0x6 +#define QIB_7220_IntMask_RcvAvail6IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail5IntMask_LSB 0x5 +#define QIB_7220_IntMask_RcvAvail5IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail4IntMask_LSB 0x4 +#define QIB_7220_IntMask_RcvAvail4IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail3IntMask_LSB 0x3 +#define QIB_7220_IntMask_RcvAvail3IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail2IntMask_LSB 0x2 +#define QIB_7220_IntMask_RcvAvail2IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail1IntMask_LSB 0x1 +#define QIB_7220_IntMask_RcvAvail1IntMask_RMASK 0x1 +#define QIB_7220_IntMask_RcvAvail0IntMask_LSB 0x0 +#define QIB_7220_IntMask_RcvAvail0IntMask_RMASK 0x1 + +#define QIB_7220_IntStatus_OFFS 0x70 +#define QIB_7220_IntStatus_SDmaInt_LSB 0x3F +#define QIB_7220_IntStatus_SDmaInt_RMASK 0x1 +#define QIB_7220_IntStatus_SDmaDisabled_LSB 0x3E +#define QIB_7220_IntStatus_SDmaDisabled_RMASK 0x1 +#define QIB_7220_IntStatus_Reserved_LSB 0x31 +#define QIB_7220_IntStatus_Reserved_RMASK 0x1FFF +#define QIB_7220_IntStatus_RcvUrg16_LSB 0x30 +#define QIB_7220_IntStatus_RcvUrg16_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg15_LSB 0x2F +#define QIB_7220_IntStatus_RcvUrg15_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg14_LSB 0x2E +#define QIB_7220_IntStatus_RcvUrg14_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg13_LSB 0x2D +#define QIB_7220_IntStatus_RcvUrg13_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg12_LSB 0x2C +#define QIB_7220_IntStatus_RcvUrg12_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg11_LSB 0x2B +#define QIB_7220_IntStatus_RcvUrg11_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg10_LSB 0x2A +#define QIB_7220_IntStatus_RcvUrg10_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg9_LSB 0x29 +#define QIB_7220_IntStatus_RcvUrg9_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg8_LSB 0x28 +#define QIB_7220_IntStatus_RcvUrg8_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg7_LSB 0x27 +#define QIB_7220_IntStatus_RcvUrg7_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg6_LSB 0x26 +#define QIB_7220_IntStatus_RcvUrg6_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg5_LSB 0x25 +#define QIB_7220_IntStatus_RcvUrg5_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg4_LSB 0x24 +#define QIB_7220_IntStatus_RcvUrg4_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg3_LSB 0x23 +#define QIB_7220_IntStatus_RcvUrg3_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg2_LSB 0x22 +#define QIB_7220_IntStatus_RcvUrg2_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg1_LSB 0x21 +#define QIB_7220_IntStatus_RcvUrg1_RMASK 0x1 +#define QIB_7220_IntStatus_RcvUrg0_LSB 0x20 +#define QIB_7220_IntStatus_RcvUrg0_RMASK 0x1 +#define QIB_7220_IntStatus_Error_LSB 0x1F +#define QIB_7220_IntStatus_Error_RMASK 0x1 +#define QIB_7220_IntStatus_PioSent_LSB 0x1E +#define QIB_7220_IntStatus_PioSent_RMASK 0x1 +#define QIB_7220_IntStatus_PioBufAvail_LSB 0x1D +#define QIB_7220_IntStatus_PioBufAvail_RMASK 0x1 +#define QIB_7220_IntStatus_assertGPIO_LSB 0x1C +#define QIB_7220_IntStatus_assertGPIO_RMASK 0x1 +#define QIB_7220_IntStatus_IBSerdesTrimDone_LSB 0x1B +#define QIB_7220_IntStatus_IBSerdesTrimDone_RMASK 0x1 +#define QIB_7220_IntStatus_JInt_LSB 0x1A +#define QIB_7220_IntStatus_JInt_RMASK 0x1 +#define QIB_7220_IntStatus_Reserved1_LSB 0x11 +#define QIB_7220_IntStatus_Reserved1_RMASK 0x1FF +#define QIB_7220_IntStatus_RcvAvail16_LSB 0x10 +#define QIB_7220_IntStatus_RcvAvail16_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail15_LSB 0xF +#define QIB_7220_IntStatus_RcvAvail15_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail14_LSB 0xE +#define QIB_7220_IntStatus_RcvAvail14_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail13_LSB 0xD +#define QIB_7220_IntStatus_RcvAvail13_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail12_LSB 0xC +#define QIB_7220_IntStatus_RcvAvail12_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail11_LSB 0xB +#define QIB_7220_IntStatus_RcvAvail11_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail10_LSB 0xA +#define QIB_7220_IntStatus_RcvAvail10_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail9_LSB 0x9 +#define QIB_7220_IntStatus_RcvAvail9_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail8_LSB 0x8 +#define QIB_7220_IntStatus_RcvAvail8_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail7_LSB 0x7 +#define QIB_7220_IntStatus_RcvAvail7_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail6_LSB 0x6 +#define QIB_7220_IntStatus_RcvAvail6_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail5_LSB 0x5 +#define QIB_7220_IntStatus_RcvAvail5_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail4_LSB 0x4 +#define QIB_7220_IntStatus_RcvAvail4_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail3_LSB 0x3 +#define QIB_7220_IntStatus_RcvAvail3_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail2_LSB 0x2 +#define QIB_7220_IntStatus_RcvAvail2_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail1_LSB 0x1 +#define QIB_7220_IntStatus_RcvAvail1_RMASK 0x1 +#define QIB_7220_IntStatus_RcvAvail0_LSB 0x0 +#define QIB_7220_IntStatus_RcvAvail0_RMASK 0x1 + +#define QIB_7220_IntClear_OFFS 0x78 +#define QIB_7220_IntClear_SDmaIntClear_LSB 0x3F +#define QIB_7220_IntClear_SDmaIntClear_RMASK 0x1 +#define QIB_7220_IntClear_SDmaDisabledClear_LSB 0x3E +#define QIB_7220_IntClear_SDmaDisabledClear_RMASK 0x1 +#define QIB_7220_IntClear_Reserved_LSB 0x31 +#define QIB_7220_IntClear_Reserved_RMASK 0x1FFF +#define QIB_7220_IntClear_RcvUrg16IntClear_LSB 0x30 +#define QIB_7220_IntClear_RcvUrg16IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg15IntClear_LSB 0x2F +#define QIB_7220_IntClear_RcvUrg15IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg14IntClear_LSB 0x2E +#define QIB_7220_IntClear_RcvUrg14IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg13IntClear_LSB 0x2D +#define QIB_7220_IntClear_RcvUrg13IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg12IntClear_LSB 0x2C +#define QIB_7220_IntClear_RcvUrg12IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg11IntClear_LSB 0x2B +#define QIB_7220_IntClear_RcvUrg11IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg10IntClear_LSB 0x2A +#define QIB_7220_IntClear_RcvUrg10IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg9IntClear_LSB 0x29 +#define QIB_7220_IntClear_RcvUrg9IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg8IntClear_LSB 0x28 +#define QIB_7220_IntClear_RcvUrg8IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg7IntClear_LSB 0x27 +#define QIB_7220_IntClear_RcvUrg7IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg6IntClear_LSB 0x26 +#define QIB_7220_IntClear_RcvUrg6IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg5IntClear_LSB 0x25 +#define QIB_7220_IntClear_RcvUrg5IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg4IntClear_LSB 0x24 +#define QIB_7220_IntClear_RcvUrg4IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg3IntClear_LSB 0x23 +#define QIB_7220_IntClear_RcvUrg3IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg2IntClear_LSB 0x22 +#define QIB_7220_IntClear_RcvUrg2IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg1IntClear_LSB 0x21 +#define QIB_7220_IntClear_RcvUrg1IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvUrg0IntClear_LSB 0x20 +#define QIB_7220_IntClear_RcvUrg0IntClear_RMASK 0x1 +#define QIB_7220_IntClear_ErrorIntClear_LSB 0x1F +#define QIB_7220_IntClear_ErrorIntClear_RMASK 0x1 +#define QIB_7220_IntClear_PioSetIntClear_LSB 0x1E +#define QIB_7220_IntClear_PioSetIntClear_RMASK 0x1 +#define QIB_7220_IntClear_PioBufAvailIntClear_LSB 0x1D +#define QIB_7220_IntClear_PioBufAvailIntClear_RMASK 0x1 +#define QIB_7220_IntClear_assertGPIOIntClear_LSB 0x1C +#define QIB_7220_IntClear_assertGPIOIntClear_RMASK 0x1 +#define QIB_7220_IntClear_IBSerdesTrimDoneClear_LSB 0x1B +#define QIB_7220_IntClear_IBSerdesTrimDoneClear_RMASK 0x1 +#define QIB_7220_IntClear_JIntClear_LSB 0x1A +#define QIB_7220_IntClear_JIntClear_RMASK 0x1 +#define QIB_7220_IntClear_Reserved1_LSB 0x11 +#define QIB_7220_IntClear_Reserved1_RMASK 0x1FF +#define QIB_7220_IntClear_RcvAvail16IntClear_LSB 0x10 +#define QIB_7220_IntClear_RcvAvail16IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail15IntClear_LSB 0xF +#define QIB_7220_IntClear_RcvAvail15IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail14IntClear_LSB 0xE +#define QIB_7220_IntClear_RcvAvail14IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail13IntClear_LSB 0xD +#define QIB_7220_IntClear_RcvAvail13IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail12IntClear_LSB 0xC +#define QIB_7220_IntClear_RcvAvail12IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail11IntClear_LSB 0xB +#define QIB_7220_IntClear_RcvAvail11IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail10IntClear_LSB 0xA +#define QIB_7220_IntClear_RcvAvail10IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail9IntClear_LSB 0x9 +#define QIB_7220_IntClear_RcvAvail9IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail8IntClear_LSB 0x8 +#define QIB_7220_IntClear_RcvAvail8IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail7IntClear_LSB 0x7 +#define QIB_7220_IntClear_RcvAvail7IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail6IntClear_LSB 0x6 +#define QIB_7220_IntClear_RcvAvail6IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail5IntClear_LSB 0x5 +#define QIB_7220_IntClear_RcvAvail5IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail4IntClear_LSB 0x4 +#define QIB_7220_IntClear_RcvAvail4IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail3IntClear_LSB 0x3 +#define QIB_7220_IntClear_RcvAvail3IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail2IntClear_LSB 0x2 +#define QIB_7220_IntClear_RcvAvail2IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail1IntClear_LSB 0x1 +#define QIB_7220_IntClear_RcvAvail1IntClear_RMASK 0x1 +#define QIB_7220_IntClear_RcvAvail0IntClear_LSB 0x0 +#define QIB_7220_IntClear_RcvAvail0IntClear_RMASK 0x1 + +#define QIB_7220_ErrMask_OFFS 0x80 +#define QIB_7220_ErrMask_Reserved_LSB 0x36 +#define QIB_7220_ErrMask_Reserved_RMASK 0x3FF +#define QIB_7220_ErrMask_InvalidEEPCmdMask_LSB 0x35 +#define QIB_7220_ErrMask_InvalidEEPCmdMask_RMASK 0x1 +#define QIB_7220_ErrMask_SDmaDescAddrMisalignErrMask_LSB 0x34 +#define QIB_7220_ErrMask_SDmaDescAddrMisalignErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_HardwareErrMask_LSB 0x33 +#define QIB_7220_ErrMask_HardwareErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_ResetNegatedMask_LSB 0x32 +#define QIB_7220_ErrMask_ResetNegatedMask_RMASK 0x1 +#define QIB_7220_ErrMask_InvalidAddrErrMask_LSB 0x31 +#define QIB_7220_ErrMask_InvalidAddrErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_IBStatusChangedMask_LSB 0x30 +#define QIB_7220_ErrMask_IBStatusChangedMask_RMASK 0x1 +#define QIB_7220_ErrMask_SDmaUnexpDataErrMask_LSB 0x2F +#define QIB_7220_ErrMask_SDmaUnexpDataErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SDmaMissingDwErrMask_LSB 0x2E +#define QIB_7220_ErrMask_SDmaMissingDwErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SDmaDwEnErrMask_LSB 0x2D +#define QIB_7220_ErrMask_SDmaDwEnErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SDmaRpyTagErrMask_LSB 0x2C +#define QIB_7220_ErrMask_SDmaRpyTagErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SDma1stDescErrMask_LSB 0x2B +#define QIB_7220_ErrMask_SDma1stDescErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SDmaBaseErrMask_LSB 0x2A +#define QIB_7220_ErrMask_SDmaBaseErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SDmaTailOutOfBoundErrMask_LSB 0x29 +#define QIB_7220_ErrMask_SDmaTailOutOfBoundErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SDmaOutOfBoundErrMask_LSB 0x28 +#define QIB_7220_ErrMask_SDmaOutOfBoundErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SDmaGenMismatchErrMask_LSB 0x27 +#define QIB_7220_ErrMask_SDmaGenMismatchErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SendBufMisuseErrMask_LSB 0x26 +#define QIB_7220_ErrMask_SendBufMisuseErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SendUnsupportedVLErrMask_LSB 0x25 +#define QIB_7220_ErrMask_SendUnsupportedVLErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SendUnexpectedPktNumErrMask_LSB 0x24 +#define QIB_7220_ErrMask_SendUnexpectedPktNumErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SendPioArmLaunchErrMask_LSB 0x23 +#define QIB_7220_ErrMask_SendPioArmLaunchErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SendDroppedDataPktErrMask_LSB 0x22 +#define QIB_7220_ErrMask_SendDroppedDataPktErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SendDroppedSmpPktErrMask_LSB 0x21 +#define QIB_7220_ErrMask_SendDroppedSmpPktErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SendPktLenErrMask_LSB 0x20 +#define QIB_7220_ErrMask_SendPktLenErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SendUnderRunErrMask_LSB 0x1F +#define QIB_7220_ErrMask_SendUnderRunErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SendMaxPktLenErrMask_LSB 0x1E +#define QIB_7220_ErrMask_SendMaxPktLenErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SendMinPktLenErrMask_LSB 0x1D +#define QIB_7220_ErrMask_SendMinPktLenErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SDmaDisabledErrMask_LSB 0x1C +#define QIB_7220_ErrMask_SDmaDisabledErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_SendSpecialTriggerErrMask_LSB 0x1B +#define QIB_7220_ErrMask_SendSpecialTriggerErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_Reserved1_LSB 0x12 +#define QIB_7220_ErrMask_Reserved1_RMASK 0x1FF +#define QIB_7220_ErrMask_RcvIBLostLinkErrMask_LSB 0x11 +#define QIB_7220_ErrMask_RcvIBLostLinkErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvHdrErrMask_LSB 0x10 +#define QIB_7220_ErrMask_RcvHdrErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvHdrLenErrMask_LSB 0xF +#define QIB_7220_ErrMask_RcvHdrLenErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvBadTidErrMask_LSB 0xE +#define QIB_7220_ErrMask_RcvBadTidErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvHdrFullErrMask_LSB 0xD +#define QIB_7220_ErrMask_RcvHdrFullErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvEgrFullErrMask_LSB 0xC +#define QIB_7220_ErrMask_RcvEgrFullErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvBadVersionErrMask_LSB 0xB +#define QIB_7220_ErrMask_RcvBadVersionErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvIBFlowErrMask_LSB 0xA +#define QIB_7220_ErrMask_RcvIBFlowErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvEBPErrMask_LSB 0x9 +#define QIB_7220_ErrMask_RcvEBPErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvUnsupportedVLErrMask_LSB 0x8 +#define QIB_7220_ErrMask_RcvUnsupportedVLErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvUnexpectedCharErrMask_LSB 0x7 +#define QIB_7220_ErrMask_RcvUnexpectedCharErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvShortPktLenErrMask_LSB 0x6 +#define QIB_7220_ErrMask_RcvShortPktLenErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvLongPktLenErrMask_LSB 0x5 +#define QIB_7220_ErrMask_RcvLongPktLenErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvMaxPktLenErrMask_LSB 0x4 +#define QIB_7220_ErrMask_RcvMaxPktLenErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvMinPktLenErrMask_LSB 0x3 +#define QIB_7220_ErrMask_RcvMinPktLenErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvICRCErrMask_LSB 0x2 +#define QIB_7220_ErrMask_RcvICRCErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvVCRCErrMask_LSB 0x1 +#define QIB_7220_ErrMask_RcvVCRCErrMask_RMASK 0x1 +#define QIB_7220_ErrMask_RcvFormatErrMask_LSB 0x0 +#define QIB_7220_ErrMask_RcvFormatErrMask_RMASK 0x1 + +#define QIB_7220_ErrStatus_OFFS 0x88 +#define QIB_7220_ErrStatus_Reserved_LSB 0x36 +#define QIB_7220_ErrStatus_Reserved_RMASK 0x3FF +#define QIB_7220_ErrStatus_InvalidEEPCmdErr_LSB 0x35 +#define QIB_7220_ErrStatus_InvalidEEPCmdErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SDmaDescAddrMisalignErr_LSB 0x34 +#define QIB_7220_ErrStatus_SDmaDescAddrMisalignErr_RMASK 0x1 +#define QIB_7220_ErrStatus_HardwareErr_LSB 0x33 +#define QIB_7220_ErrStatus_HardwareErr_RMASK 0x1 +#define QIB_7220_ErrStatus_ResetNegated_LSB 0x32 +#define QIB_7220_ErrStatus_ResetNegated_RMASK 0x1 +#define QIB_7220_ErrStatus_InvalidAddrErr_LSB 0x31 +#define QIB_7220_ErrStatus_InvalidAddrErr_RMASK 0x1 +#define QIB_7220_ErrStatus_IBStatusChanged_LSB 0x30 +#define QIB_7220_ErrStatus_IBStatusChanged_RMASK 0x1 +#define QIB_7220_ErrStatus_SDmaUnexpDataErr_LSB 0x2F +#define QIB_7220_ErrStatus_SDmaUnexpDataErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SDmaMissingDwErr_LSB 0x2E +#define QIB_7220_ErrStatus_SDmaMissingDwErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SDmaDwEnErr_LSB 0x2D +#define QIB_7220_ErrStatus_SDmaDwEnErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SDmaRpyTagErr_LSB 0x2C +#define QIB_7220_ErrStatus_SDmaRpyTagErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SDma1stDescErr_LSB 0x2B +#define QIB_7220_ErrStatus_SDma1stDescErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SDmaBaseErr_LSB 0x2A +#define QIB_7220_ErrStatus_SDmaBaseErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SDmaTailOutOfBoundErr_LSB 0x29 +#define QIB_7220_ErrStatus_SDmaTailOutOfBoundErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SDmaOutOfBoundErr_LSB 0x28 +#define QIB_7220_ErrStatus_SDmaOutOfBoundErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SDmaGenMismatchErr_LSB 0x27 +#define QIB_7220_ErrStatus_SDmaGenMismatchErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SendBufMisuseErr_LSB 0x26 +#define QIB_7220_ErrStatus_SendBufMisuseErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SendUnsupportedVLErr_LSB 0x25 +#define QIB_7220_ErrStatus_SendUnsupportedVLErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SendUnexpectedPktNumErr_LSB 0x24 +#define QIB_7220_ErrStatus_SendUnexpectedPktNumErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SendPioArmLaunchErr_LSB 0x23 +#define QIB_7220_ErrStatus_SendPioArmLaunchErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SendDroppedDataPktErr_LSB 0x22 +#define QIB_7220_ErrStatus_SendDroppedDataPktErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SendDroppedSmpPktErr_LSB 0x21 +#define QIB_7220_ErrStatus_SendDroppedSmpPktErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SendPktLenErr_LSB 0x20 +#define QIB_7220_ErrStatus_SendPktLenErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SendUnderRunErr_LSB 0x1F +#define QIB_7220_ErrStatus_SendUnderRunErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SendMaxPktLenErr_LSB 0x1E +#define QIB_7220_ErrStatus_SendMaxPktLenErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SendMinPktLenErr_LSB 0x1D +#define QIB_7220_ErrStatus_SendMinPktLenErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SDmaDisabledErr_LSB 0x1C +#define QIB_7220_ErrStatus_SDmaDisabledErr_RMASK 0x1 +#define QIB_7220_ErrStatus_SendSpecialTriggerErr_LSB 0x1B +#define QIB_7220_ErrStatus_SendSpecialTriggerErr_RMASK 0x1 +#define QIB_7220_ErrStatus_Reserved1_LSB 0x12 +#define QIB_7220_ErrStatus_Reserved1_RMASK 0x1FF +#define QIB_7220_ErrStatus_RcvIBLostLinkErr_LSB 0x11 +#define QIB_7220_ErrStatus_RcvIBLostLinkErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvHdrErr_LSB 0x10 +#define QIB_7220_ErrStatus_RcvHdrErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvHdrLenErr_LSB 0xF +#define QIB_7220_ErrStatus_RcvHdrLenErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvBadTidErr_LSB 0xE +#define QIB_7220_ErrStatus_RcvBadTidErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvHdrFullErr_LSB 0xD +#define QIB_7220_ErrStatus_RcvHdrFullErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvEgrFullErr_LSB 0xC +#define QIB_7220_ErrStatus_RcvEgrFullErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvBadVersionErr_LSB 0xB +#define QIB_7220_ErrStatus_RcvBadVersionErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvIBFlowErr_LSB 0xA +#define QIB_7220_ErrStatus_RcvIBFlowErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvEBPErr_LSB 0x9 +#define QIB_7220_ErrStatus_RcvEBPErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvUnsupportedVLErr_LSB 0x8 +#define QIB_7220_ErrStatus_RcvUnsupportedVLErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvUnexpectedCharErr_LSB 0x7 +#define QIB_7220_ErrStatus_RcvUnexpectedCharErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvShortPktLenErr_LSB 0x6 +#define QIB_7220_ErrStatus_RcvShortPktLenErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvLongPktLenErr_LSB 0x5 +#define QIB_7220_ErrStatus_RcvLongPktLenErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvMaxPktLenErr_LSB 0x4 +#define QIB_7220_ErrStatus_RcvMaxPktLenErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvMinPktLenErr_LSB 0x3 +#define QIB_7220_ErrStatus_RcvMinPktLenErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvICRCErr_LSB 0x2 +#define QIB_7220_ErrStatus_RcvICRCErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvVCRCErr_LSB 0x1 +#define QIB_7220_ErrStatus_RcvVCRCErr_RMASK 0x1 +#define QIB_7220_ErrStatus_RcvFormatErr_LSB 0x0 +#define QIB_7220_ErrStatus_RcvFormatErr_RMASK 0x1 + +#define QIB_7220_ErrClear_OFFS 0x90 +#define QIB_7220_ErrClear_Reserved_LSB 0x36 +#define QIB_7220_ErrClear_Reserved_RMASK 0x3FF +#define QIB_7220_ErrClear_InvalidEEPCmdErrClear_LSB 0x35 +#define QIB_7220_ErrClear_InvalidEEPCmdErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SDmaDescAddrMisalignErrClear_LSB 0x34 +#define QIB_7220_ErrClear_SDmaDescAddrMisalignErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_HardwareErrClear_LSB 0x33 +#define QIB_7220_ErrClear_HardwareErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_ResetNegatedClear_LSB 0x32 +#define QIB_7220_ErrClear_ResetNegatedClear_RMASK 0x1 +#define QIB_7220_ErrClear_InvalidAddrErrClear_LSB 0x31 +#define QIB_7220_ErrClear_InvalidAddrErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_IBStatusChangedClear_LSB 0x30 +#define QIB_7220_ErrClear_IBStatusChangedClear_RMASK 0x1 +#define QIB_7220_ErrClear_SDmaUnexpDataErrClear_LSB 0x2F +#define QIB_7220_ErrClear_SDmaUnexpDataErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SDmaMissingDwErrClear_LSB 0x2E +#define QIB_7220_ErrClear_SDmaMissingDwErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SDmaDwEnErrClear_LSB 0x2D +#define QIB_7220_ErrClear_SDmaDwEnErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SDmaRpyTagErrClear_LSB 0x2C +#define QIB_7220_ErrClear_SDmaRpyTagErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SDma1stDescErrClear_LSB 0x2B +#define QIB_7220_ErrClear_SDma1stDescErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SDmaBaseErrClear_LSB 0x2A +#define QIB_7220_ErrClear_SDmaBaseErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SDmaTailOutOfBoundErrClear_LSB 0x29 +#define QIB_7220_ErrClear_SDmaTailOutOfBoundErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SDmaOutOfBoundErrClear_LSB 0x28 +#define QIB_7220_ErrClear_SDmaOutOfBoundErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SDmaGenMismatchErrClear_LSB 0x27 +#define QIB_7220_ErrClear_SDmaGenMismatchErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SendBufMisuseErrClear_LSB 0x26 +#define QIB_7220_ErrClear_SendBufMisuseErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SendUnsupportedVLErrClear_LSB 0x25 +#define QIB_7220_ErrClear_SendUnsupportedVLErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SendUnexpectedPktNumErrClear_LSB 0x24 +#define QIB_7220_ErrClear_SendUnexpectedPktNumErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SendPioArmLaunchErrClear_LSB 0x23 +#define QIB_7220_ErrClear_SendPioArmLaunchErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SendDroppedDataPktErrClear_LSB 0x22 +#define QIB_7220_ErrClear_SendDroppedDataPktErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SendDroppedSmpPktErrClear_LSB 0x21 +#define QIB_7220_ErrClear_SendDroppedSmpPktErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SendPktLenErrClear_LSB 0x20 +#define QIB_7220_ErrClear_SendPktLenErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SendUnderRunErrClear_LSB 0x1F +#define QIB_7220_ErrClear_SendUnderRunErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SendMaxPktLenErrClear_LSB 0x1E +#define QIB_7220_ErrClear_SendMaxPktLenErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SendMinPktLenErrClear_LSB 0x1D +#define QIB_7220_ErrClear_SendMinPktLenErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SDmaDisabledErrClear_LSB 0x1C +#define QIB_7220_ErrClear_SDmaDisabledErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_SendSpecialTriggerErrClear_LSB 0x1B +#define QIB_7220_ErrClear_SendSpecialTriggerErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_Reserved1_LSB 0x12 +#define QIB_7220_ErrClear_Reserved1_RMASK 0x1FF +#define QIB_7220_ErrClear_RcvIBLostLinkErrClear_LSB 0x11 +#define QIB_7220_ErrClear_RcvIBLostLinkErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvHdrErrClear_LSB 0x10 +#define QIB_7220_ErrClear_RcvHdrErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvHdrLenErrClear_LSB 0xF +#define QIB_7220_ErrClear_RcvHdrLenErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvBadTidErrClear_LSB 0xE +#define QIB_7220_ErrClear_RcvBadTidErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvHdrFullErrClear_LSB 0xD +#define QIB_7220_ErrClear_RcvHdrFullErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvEgrFullErrClear_LSB 0xC +#define QIB_7220_ErrClear_RcvEgrFullErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvBadVersionErrClear_LSB 0xB +#define QIB_7220_ErrClear_RcvBadVersionErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvIBFlowErrClear_LSB 0xA +#define QIB_7220_ErrClear_RcvIBFlowErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvEBPErrClear_LSB 0x9 +#define QIB_7220_ErrClear_RcvEBPErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvUnsupportedVLErrClear_LSB 0x8 +#define QIB_7220_ErrClear_RcvUnsupportedVLErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvUnexpectedCharErrClear_LSB 0x7 +#define QIB_7220_ErrClear_RcvUnexpectedCharErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvShortPktLenErrClear_LSB 0x6 +#define QIB_7220_ErrClear_RcvShortPktLenErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvLongPktLenErrClear_LSB 0x5 +#define QIB_7220_ErrClear_RcvLongPktLenErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvMaxPktLenErrClear_LSB 0x4 +#define QIB_7220_ErrClear_RcvMaxPktLenErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvMinPktLenErrClear_LSB 0x3 +#define QIB_7220_ErrClear_RcvMinPktLenErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvICRCErrClear_LSB 0x2 +#define QIB_7220_ErrClear_RcvICRCErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvVCRCErrClear_LSB 0x1 +#define QIB_7220_ErrClear_RcvVCRCErrClear_RMASK 0x1 +#define QIB_7220_ErrClear_RcvFormatErrClear_LSB 0x0 +#define QIB_7220_ErrClear_RcvFormatErrClear_RMASK 0x1 + +#define QIB_7220_HwErrMask_OFFS 0x98 +#define QIB_7220_HwErrMask_IBCBusFromSPCParityErrMask_LSB 0x3F +#define QIB_7220_HwErrMask_IBCBusFromSPCParityErrMask_RMASK 0x1 +#define QIB_7220_HwErrMask_IBCBusToSPCParityErrMask_LSB 0x3E +#define QIB_7220_HwErrMask_IBCBusToSPCParityErrMask_RMASK 0x1 +#define QIB_7220_HwErrMask_Clk_uC_PLLNotLockedMask_LSB 0x3D +#define QIB_7220_HwErrMask_Clk_uC_PLLNotLockedMask_RMASK 0x1 +#define QIB_7220_HwErrMask_IBSerdesPClkNotDetectMask_LSB 0x3C +#define QIB_7220_HwErrMask_IBSerdesPClkNotDetectMask_RMASK 0x1 +#define QIB_7220_HwErrMask_PCIESerdesQ3PClkNotDetectMask_LSB 0x3B +#define QIB_7220_HwErrMask_PCIESerdesQ3PClkNotDetectMask_RMASK 0x1 +#define QIB_7220_HwErrMask_PCIESerdesQ2PClkNotDetectMask_LSB 0x3A +#define QIB_7220_HwErrMask_PCIESerdesQ2PClkNotDetectMask_RMASK 0x1 +#define QIB_7220_HwErrMask_PCIESerdesQ1PClkNotDetectMask_LSB 0x39 +#define QIB_7220_HwErrMask_PCIESerdesQ1PClkNotDetectMask_RMASK 0x1 +#define QIB_7220_HwErrMask_PCIESerdesQ0PClkNotDetectMask_LSB 0x38 +#define QIB_7220_HwErrMask_PCIESerdesQ0PClkNotDetectMask_RMASK 0x1 +#define QIB_7220_HwErrMask_Reserved_LSB 0x37 +#define QIB_7220_HwErrMask_Reserved_RMASK 0x1 +#define QIB_7220_HwErrMask_PowerOnBISTFailedMask_LSB 0x36 +#define QIB_7220_HwErrMask_PowerOnBISTFailedMask_RMASK 0x1 +#define QIB_7220_HwErrMask_Reserved1_LSB 0x33 +#define QIB_7220_HwErrMask_Reserved1_RMASK 0x7 +#define QIB_7220_HwErrMask_RXEMemParityErrMask_LSB 0x2C +#define QIB_7220_HwErrMask_RXEMemParityErrMask_RMASK 0x7F +#define QIB_7220_HwErrMask_TXEMemParityErrMask_LSB 0x28 +#define QIB_7220_HwErrMask_TXEMemParityErrMask_RMASK 0xF +#define QIB_7220_HwErrMask_DDSRXEQMemoryParityErrMask_LSB 0x27 +#define QIB_7220_HwErrMask_DDSRXEQMemoryParityErrMask_RMASK 0x1 +#define QIB_7220_HwErrMask_IB_uC_MemoryParityErrMask_LSB 0x26 +#define QIB_7220_HwErrMask_IB_uC_MemoryParityErrMask_RMASK 0x1 +#define QIB_7220_HwErrMask_PCIEOct1_uC_MemoryParityErrMask_LSB 0x25 +#define QIB_7220_HwErrMask_PCIEOct1_uC_MemoryParityErrMask_RMASK 0x1 +#define QIB_7220_HwErrMask_PCIEOct0_uC_MemoryParityErrMask_LSB 0x24 +#define QIB_7220_HwErrMask_PCIEOct0_uC_MemoryParityErrMask_RMASK 0x1 +#define QIB_7220_HwErrMask_Reserved2_LSB 0x22 +#define QIB_7220_HwErrMask_Reserved2_RMASK 0x3 +#define QIB_7220_HwErrMask_PCIeBusParityErrMask_LSB 0x1F +#define QIB_7220_HwErrMask_PCIeBusParityErrMask_RMASK 0x7 +#define QIB_7220_HwErrMask_PcieCplTimeoutMask_LSB 0x1E +#define QIB_7220_HwErrMask_PcieCplTimeoutMask_RMASK 0x1 +#define QIB_7220_HwErrMask_PoisonedTLPMask_LSB 0x1D +#define QIB_7220_HwErrMask_PoisonedTLPMask_RMASK 0x1 +#define QIB_7220_HwErrMask_SDmaMemReadErrMask_LSB 0x1C +#define QIB_7220_HwErrMask_SDmaMemReadErrMask_RMASK 0x1 +#define QIB_7220_HwErrMask_Reserved3_LSB 0x8 +#define QIB_7220_HwErrMask_Reserved3_RMASK 0xFFFFF +#define QIB_7220_HwErrMask_PCIeMemParityErrMask_LSB 0x0 +#define QIB_7220_HwErrMask_PCIeMemParityErrMask_RMASK 0xFF + +#define QIB_7220_HwErrStatus_OFFS 0xA0 +#define QIB_7220_HwErrStatus_IBCBusFromSPCParityErr_LSB 0x3F +#define QIB_7220_HwErrStatus_IBCBusFromSPCParityErr_RMASK 0x1 +#define QIB_7220_HwErrStatus_IBCBusToSPCParityErr_LSB 0x3E +#define QIB_7220_HwErrStatus_IBCBusToSPCParityErr_RMASK 0x1 +#define QIB_7220_HwErrStatus_Clk_uC_PLLNotLocked_LSB 0x3D +#define QIB_7220_HwErrStatus_Clk_uC_PLLNotLocked_RMASK 0x1 +#define QIB_7220_HwErrStatus_IBSerdesPClkNotDetect_LSB 0x3C +#define QIB_7220_HwErrStatus_IBSerdesPClkNotDetect_RMASK 0x1 +#define QIB_7220_HwErrStatus_PCIESerdesQ3PClkNotDetect_LSB 0x3B +#define QIB_7220_HwErrStatus_PCIESerdesQ3PClkNotDetect_RMASK 0x1 +#define QIB_7220_HwErrStatus_PCIESerdesQ2PClkNotDetect_LSB 0x3A +#define QIB_7220_HwErrStatus_PCIESerdesQ2PClkNotDetect_RMASK 0x1 +#define QIB_7220_HwErrStatus_PCIESerdesQ1PClkNotDetect_LSB 0x39 +#define QIB_7220_HwErrStatus_PCIESerdesQ1PClkNotDetect_RMASK 0x1 +#define QIB_7220_HwErrStatus_PCIESerdesQ0PClkNotDetect_LSB 0x38 +#define QIB_7220_HwErrStatus_PCIESerdesQ0PClkNotDetect_RMASK 0x1 +#define QIB_7220_HwErrStatus_Reserved_LSB 0x37 +#define QIB_7220_HwErrStatus_Reserved_RMASK 0x1 +#define QIB_7220_HwErrStatus_PowerOnBISTFailed_LSB 0x36 +#define QIB_7220_HwErrStatus_PowerOnBISTFailed_RMASK 0x1 +#define QIB_7220_HwErrStatus_Reserved1_LSB 0x33 +#define QIB_7220_HwErrStatus_Reserved1_RMASK 0x7 +#define QIB_7220_HwErrStatus_RXEMemParity_LSB 0x2C +#define QIB_7220_HwErrStatus_RXEMemParity_RMASK 0x7F +#define QIB_7220_HwErrStatus_TXEMemParity_LSB 0x28 +#define QIB_7220_HwErrStatus_TXEMemParity_RMASK 0xF +#define QIB_7220_HwErrStatus_DDSRXEQMemoryParityErr_LSB 0x27 +#define QIB_7220_HwErrStatus_DDSRXEQMemoryParityErr_RMASK 0x1 +#define QIB_7220_HwErrStatus_IB_uC_MemoryParityErr_LSB 0x26 +#define QIB_7220_HwErrStatus_IB_uC_MemoryParityErr_RMASK 0x1 +#define QIB_7220_HwErrStatus_PCIE_uC_Oct1MemoryParityErr_LSB 0x25 +#define QIB_7220_HwErrStatus_PCIE_uC_Oct1MemoryParityErr_RMASK 0x1 +#define QIB_7220_HwErrStatus_PCIE_uC_Oct0MemoryParityErr_LSB 0x24 +#define QIB_7220_HwErrStatus_PCIE_uC_Oct0MemoryParityErr_RMASK 0x1 +#define QIB_7220_HwErrStatus_Reserved2_LSB 0x22 +#define QIB_7220_HwErrStatus_Reserved2_RMASK 0x3 +#define QIB_7220_HwErrStatus_PCIeBusParity_LSB 0x1F +#define QIB_7220_HwErrStatus_PCIeBusParity_RMASK 0x7 +#define QIB_7220_HwErrStatus_PcieCplTimeout_LSB 0x1E +#define QIB_7220_HwErrStatus_PcieCplTimeout_RMASK 0x1 +#define QIB_7220_HwErrStatus_PoisenedTLP_LSB 0x1D +#define QIB_7220_HwErrStatus_PoisenedTLP_RMASK 0x1 +#define QIB_7220_HwErrStatus_SDmaMemReadErr_LSB 0x1C +#define QIB_7220_HwErrStatus_SDmaMemReadErr_RMASK 0x1 +#define QIB_7220_HwErrStatus_Reserved3_LSB 0x8 +#define QIB_7220_HwErrStatus_Reserved3_RMASK 0xFFFFF +#define QIB_7220_HwErrStatus_PCIeMemParity_LSB 0x0 +#define QIB_7220_HwErrStatus_PCIeMemParity_RMASK 0xFF + +#define QIB_7220_HwErrClear_OFFS 0xA8 +#define QIB_7220_HwErrClear_IBCBusFromSPCParityErrClear_LSB 0x3F +#define QIB_7220_HwErrClear_IBCBusFromSPCParityErrClear_RMASK 0x1 +#define QIB_7220_HwErrClear_IBCBusToSPCparityErrClear_LSB 0x3E +#define QIB_7220_HwErrClear_IBCBusToSPCparityErrClear_RMASK 0x1 +#define QIB_7220_HwErrClear_Clk_uC_PLLNotLockedClear_LSB 0x3D +#define QIB_7220_HwErrClear_Clk_uC_PLLNotLockedClear_RMASK 0x1 +#define QIB_7220_HwErrClear_IBSerdesPClkNotDetectClear_LSB 0x3C +#define QIB_7220_HwErrClear_IBSerdesPClkNotDetectClear_RMASK 0x1 +#define QIB_7220_HwErrClear_PCIESerdesQ3PClkNotDetectClear_LSB 0x3B +#define QIB_7220_HwErrClear_PCIESerdesQ3PClkNotDetectClear_RMASK 0x1 +#define QIB_7220_HwErrClear_PCIESerdesQ2PClkNotDetectClear_LSB 0x3A +#define QIB_7220_HwErrClear_PCIESerdesQ2PClkNotDetectClear_RMASK 0x1 +#define QIB_7220_HwErrClear_PCIESerdesQ1PClkNotDetectClear_LSB 0x39 +#define QIB_7220_HwErrClear_PCIESerdesQ1PClkNotDetectClear_RMASK 0x1 +#define QIB_7220_HwErrClear_PCIESerdesQ0PClkNotDetectClear_LSB 0x38 +#define QIB_7220_HwErrClear_PCIESerdesQ0PClkNotDetectClear_RMASK 0x1 +#define QIB_7220_HwErrClear_Reserved_LSB 0x37 +#define QIB_7220_HwErrClear_Reserved_RMASK 0x1 +#define QIB_7220_HwErrClear_PowerOnBISTFailedClear_LSB 0x36 +#define QIB_7220_HwErrClear_PowerOnBISTFailedClear_RMASK 0x1 +#define QIB_7220_HwErrClear_Reserved1_LSB 0x33 +#define QIB_7220_HwErrClear_Reserved1_RMASK 0x7 +#define QIB_7220_HwErrClear_RXEMemParityClear_LSB 0x2C +#define QIB_7220_HwErrClear_RXEMemParityClear_RMASK 0x7F +#define QIB_7220_HwErrClear_TXEMemParityClear_LSB 0x28 +#define QIB_7220_HwErrClear_TXEMemParityClear_RMASK 0xF +#define QIB_7220_HwErrClear_DDSRXEQMemoryParityErrClear_LSB 0x27 +#define QIB_7220_HwErrClear_DDSRXEQMemoryParityErrClear_RMASK 0x1 +#define QIB_7220_HwErrClear_IB_uC_MemoryParityErrClear_LSB 0x26 +#define QIB_7220_HwErrClear_IB_uC_MemoryParityErrClear_RMASK 0x1 +#define QIB_7220_HwErrClear_PCIE_uC_Oct1MemoryParityErrClear_LSB 0x25 +#define QIB_7220_HwErrClear_PCIE_uC_Oct1MemoryParityErrClear_RMASK 0x1 +#define QIB_7220_HwErrClear_PCIE_uC_Oct0MemoryParityErrClear_LSB 0x24 +#define QIB_7220_HwErrClear_PCIE_uC_Oct0MemoryParityErrClear_RMASK 0x1 +#define QIB_7220_HwErrClear_Reserved2_LSB 0x22 +#define QIB_7220_HwErrClear_Reserved2_RMASK 0x3 +#define QIB_7220_HwErrClear_PCIeBusParityClr_LSB 0x1F +#define QIB_7220_HwErrClear_PCIeBusParityClr_RMASK 0x7 +#define QIB_7220_HwErrClear_PcieCplTimeoutClear_LSB 0x1E +#define QIB_7220_HwErrClear_PcieCplTimeoutClear_RMASK 0x1 +#define QIB_7220_HwErrClear_PoisonedTLPClear_LSB 0x1D +#define QIB_7220_HwErrClear_PoisonedTLPClear_RMASK 0x1 +#define QIB_7220_HwErrClear_SDmaMemReadErrClear_LSB 0x1C +#define QIB_7220_HwErrClear_SDmaMemReadErrClear_RMASK 0x1 +#define QIB_7220_HwErrClear_Reserved3_LSB 0x8 +#define QIB_7220_HwErrClear_Reserved3_RMASK 0xFFFFF +#define QIB_7220_HwErrClear_PCIeMemParityClr_LSB 0x0 +#define QIB_7220_HwErrClear_PCIeMemParityClr_RMASK 0xFF + +#define QIB_7220_HwDiagCtrl_OFFS 0xB0 +#define QIB_7220_HwDiagCtrl_ForceIBCBusFromSPCParityErr_LSB 0x3F +#define QIB_7220_HwDiagCtrl_ForceIBCBusFromSPCParityErr_RMASK 0x1 +#define QIB_7220_HwDiagCtrl_ForceIBCBusToSPCParityErr_LSB 0x3E +#define QIB_7220_HwDiagCtrl_ForceIBCBusToSPCParityErr_RMASK 0x1 +#define QIB_7220_HwDiagCtrl_CounterWrEnable_LSB 0x3D +#define QIB_7220_HwDiagCtrl_CounterWrEnable_RMASK 0x1 +#define QIB_7220_HwDiagCtrl_CounterDisable_LSB 0x3C +#define QIB_7220_HwDiagCtrl_CounterDisable_RMASK 0x1 +#define QIB_7220_HwDiagCtrl_Reserved_LSB 0x33 +#define QIB_7220_HwDiagCtrl_Reserved_RMASK 0x1FF +#define QIB_7220_HwDiagCtrl_ForceRxMemParityErr_LSB 0x2C +#define QIB_7220_HwDiagCtrl_ForceRxMemParityErr_RMASK 0x7F +#define QIB_7220_HwDiagCtrl_ForceTxMemparityErr_LSB 0x28 +#define QIB_7220_HwDiagCtrl_ForceTxMemparityErr_RMASK 0xF +#define QIB_7220_HwDiagCtrl_ForceDDSRXEQMemoryParityErr_LSB 0x27 +#define QIB_7220_HwDiagCtrl_ForceDDSRXEQMemoryParityErr_RMASK 0x1 +#define QIB_7220_HwDiagCtrl_ForceIB_uC_MemoryParityErr_LSB 0x26 +#define QIB_7220_HwDiagCtrl_ForceIB_uC_MemoryParityErr_RMASK 0x1 +#define QIB_7220_HwDiagCtrl_ForcePCIE_uC_Oct1MemoryParityErr_LSB 0x25 +#define QIB_7220_HwDiagCtrl_ForcePCIE_uC_Oct1MemoryParityErr_RMASK 0x1 +#define QIB_7220_HwDiagCtrl_ForcePCIE_uC_Oct0MemoryParityErr_LSB 0x24 +#define QIB_7220_HwDiagCtrl_ForcePCIE_uC_Oct0MemoryParityErr_RMASK 0x1 +#define QIB_7220_HwDiagCtrl_Reserved1_LSB 0x23 +#define QIB_7220_HwDiagCtrl_Reserved1_RMASK 0x1 +#define QIB_7220_HwDiagCtrl_forcePCIeBusParity_LSB 0x1F +#define QIB_7220_HwDiagCtrl_forcePCIeBusParity_RMASK 0xF +#define QIB_7220_HwDiagCtrl_Reserved2_LSB 0x8 +#define QIB_7220_HwDiagCtrl_Reserved2_RMASK 0x7FFFFF +#define QIB_7220_HwDiagCtrl_forcePCIeMemParity_LSB 0x0 +#define QIB_7220_HwDiagCtrl_forcePCIeMemParity_RMASK 0xFF + +#define QIB_7220_REG_0000B8_OFFS 0xB8 + +#define QIB_7220_IBCStatus_OFFS 0xC0 +#define QIB_7220_IBCStatus_TxCreditOk_LSB 0x1F +#define QIB_7220_IBCStatus_TxCreditOk_RMASK 0x1 +#define QIB_7220_IBCStatus_TxReady_LSB 0x1E +#define QIB_7220_IBCStatus_TxReady_RMASK 0x1 +#define QIB_7220_IBCStatus_Reserved_LSB 0xE +#define QIB_7220_IBCStatus_Reserved_RMASK 0xFFFF +#define QIB_7220_IBCStatus_IBTxLaneReversed_LSB 0xD +#define QIB_7220_IBCStatus_IBTxLaneReversed_RMASK 0x1 +#define QIB_7220_IBCStatus_IBRxLaneReversed_LSB 0xC +#define QIB_7220_IBCStatus_IBRxLaneReversed_RMASK 0x1 +#define QIB_7220_IBCStatus_IB_SERDES_TRIM_DONE_LSB 0xB +#define QIB_7220_IBCStatus_IB_SERDES_TRIM_DONE_RMASK 0x1 +#define QIB_7220_IBCStatus_DDS_RXEQ_FAIL_LSB 0xA +#define QIB_7220_IBCStatus_DDS_RXEQ_FAIL_RMASK 0x1 +#define QIB_7220_IBCStatus_LinkWidthActive_LSB 0x9 +#define QIB_7220_IBCStatus_LinkWidthActive_RMASK 0x1 +#define QIB_7220_IBCStatus_LinkSpeedActive_LSB 0x8 +#define QIB_7220_IBCStatus_LinkSpeedActive_RMASK 0x1 +#define QIB_7220_IBCStatus_LinkState_LSB 0x5 +#define QIB_7220_IBCStatus_LinkState_RMASK 0x7 +#define QIB_7220_IBCStatus_LinkTrainingState_LSB 0x0 +#define QIB_7220_IBCStatus_LinkTrainingState_RMASK 0x1F + +#define QIB_7220_IBCCtrl_OFFS 0xC8 +#define QIB_7220_IBCCtrl_Loopback_LSB 0x3F +#define QIB_7220_IBCCtrl_Loopback_RMASK 0x1 +#define QIB_7220_IBCCtrl_LinkDownDefaultState_LSB 0x3E +#define QIB_7220_IBCCtrl_LinkDownDefaultState_RMASK 0x1 +#define QIB_7220_IBCCtrl_Reserved_LSB 0x2B +#define QIB_7220_IBCCtrl_Reserved_RMASK 0x7FFFF +#define QIB_7220_IBCCtrl_CreditScale_LSB 0x28 +#define QIB_7220_IBCCtrl_CreditScale_RMASK 0x7 +#define QIB_7220_IBCCtrl_OverrunThreshold_LSB 0x24 +#define QIB_7220_IBCCtrl_OverrunThreshold_RMASK 0xF +#define QIB_7220_IBCCtrl_PhyerrThreshold_LSB 0x20 +#define QIB_7220_IBCCtrl_PhyerrThreshold_RMASK 0xF +#define QIB_7220_IBCCtrl_MaxPktLen_LSB 0x15 +#define QIB_7220_IBCCtrl_MaxPktLen_RMASK 0x7FF +#define QIB_7220_IBCCtrl_LinkCmd_LSB 0x13 +#define QIB_7220_IBCCtrl_LinkCmd_RMASK 0x3 +#define QIB_7220_IBCCtrl_LinkInitCmd_LSB 0x10 +#define QIB_7220_IBCCtrl_LinkInitCmd_RMASK 0x7 +#define QIB_7220_IBCCtrl_FlowCtrlWaterMark_LSB 0x8 +#define QIB_7220_IBCCtrl_FlowCtrlWaterMark_RMASK 0xFF +#define QIB_7220_IBCCtrl_FlowCtrlPeriod_LSB 0x0 +#define QIB_7220_IBCCtrl_FlowCtrlPeriod_RMASK 0xFF + +#define QIB_7220_EXTStatus_OFFS 0xD0 +#define QIB_7220_EXTStatus_GPIOIn_LSB 0x30 +#define QIB_7220_EXTStatus_GPIOIn_RMASK 0xFFFF +#define QIB_7220_EXTStatus_Reserved_LSB 0x20 +#define QIB_7220_EXTStatus_Reserved_RMASK 0xFFFF +#define QIB_7220_EXTStatus_Reserved1_LSB 0x10 +#define QIB_7220_EXTStatus_Reserved1_RMASK 0xFFFF +#define QIB_7220_EXTStatus_MemBISTDisabled_LSB 0xF +#define QIB_7220_EXTStatus_MemBISTDisabled_RMASK 0x1 +#define QIB_7220_EXTStatus_MemBISTEndTest_LSB 0xE +#define QIB_7220_EXTStatus_MemBISTEndTest_RMASK 0x1 +#define QIB_7220_EXTStatus_Reserved2_LSB 0x0 +#define QIB_7220_EXTStatus_Reserved2_RMASK 0x3FFF + +#define QIB_7220_EXTCtrl_OFFS 0xD8 +#define QIB_7220_EXTCtrl_GPIOOe_LSB 0x30 +#define QIB_7220_EXTCtrl_GPIOOe_RMASK 0xFFFF +#define QIB_7220_EXTCtrl_GPIOInvert_LSB 0x20 +#define QIB_7220_EXTCtrl_GPIOInvert_RMASK 0xFFFF +#define QIB_7220_EXTCtrl_Reserved_LSB 0x4 +#define QIB_7220_EXTCtrl_Reserved_RMASK 0xFFFFFFF +#define QIB_7220_EXTCtrl_LEDPriPortGreenOn_LSB 0x3 +#define QIB_7220_EXTCtrl_LEDPriPortGreenOn_RMASK 0x1 +#define QIB_7220_EXTCtrl_LEDPriPortYellowOn_LSB 0x2 +#define QIB_7220_EXTCtrl_LEDPriPortYellowOn_RMASK 0x1 +#define QIB_7220_EXTCtrl_LEDGblOkGreenOn_LSB 0x1 +#define QIB_7220_EXTCtrl_LEDGblOkGreenOn_RMASK 0x1 +#define QIB_7220_EXTCtrl_LEDGblErrRedOff_LSB 0x0 +#define QIB_7220_EXTCtrl_LEDGblErrRedOff_RMASK 0x1 + +#define QIB_7220_GPIOOut_OFFS 0xE0 + +#define QIB_7220_GPIOMask_OFFS 0xE8 + +#define QIB_7220_GPIOStatus_OFFS 0xF0 + +#define QIB_7220_GPIOClear_OFFS 0xF8 + +#define QIB_7220_RcvCtrl_OFFS 0x100 +#define QIB_7220_RcvCtrl_Reserved_LSB 0x27 +#define QIB_7220_RcvCtrl_Reserved_RMASK 0x1FFFFFF +#define QIB_7220_RcvCtrl_RcvQPMapEnable_LSB 0x26 +#define QIB_7220_RcvCtrl_RcvQPMapEnable_RMASK 0x1 +#define QIB_7220_RcvCtrl_PortCfg_LSB 0x24 +#define QIB_7220_RcvCtrl_PortCfg_RMASK 0x3 +#define QIB_7220_RcvCtrl_TailUpd_LSB 0x23 +#define QIB_7220_RcvCtrl_TailUpd_RMASK 0x1 +#define QIB_7220_RcvCtrl_RcvPartitionKeyDisable_LSB 0x22 +#define QIB_7220_RcvCtrl_RcvPartitionKeyDisable_RMASK 0x1 +#define QIB_7220_RcvCtrl_IntrAvail_LSB 0x11 +#define QIB_7220_RcvCtrl_IntrAvail_RMASK 0x1FFFF +#define QIB_7220_RcvCtrl_PortEnable_LSB 0x0 +#define QIB_7220_RcvCtrl_PortEnable_RMASK 0x1FFFF + +#define QIB_7220_RcvBTHQP_OFFS 0x108 +#define QIB_7220_RcvBTHQP_Reserved_LSB 0x18 +#define QIB_7220_RcvBTHQP_Reserved_RMASK 0xFF +#define QIB_7220_RcvBTHQP_RcvBTHQP_LSB 0x0 +#define QIB_7220_RcvBTHQP_RcvBTHQP_RMASK 0xFFFFFF + +#define QIB_7220_RcvHdrSize_OFFS 0x110 + +#define QIB_7220_RcvHdrCnt_OFFS 0x118 + +#define QIB_7220_RcvHdrEntSize_OFFS 0x120 + +#define QIB_7220_RcvTIDBase_OFFS 0x128 + +#define QIB_7220_RcvTIDCnt_OFFS 0x130 + +#define QIB_7220_RcvEgrBase_OFFS 0x138 + +#define QIB_7220_RcvEgrCnt_OFFS 0x140 + +#define QIB_7220_RcvBufBase_OFFS 0x148 + +#define QIB_7220_RcvBufSize_OFFS 0x150 + +#define QIB_7220_RxIntMemBase_OFFS 0x158 + +#define QIB_7220_RxIntMemSize_OFFS 0x160 + +#define QIB_7220_RcvPartitionKey_OFFS 0x168 + +#define QIB_7220_RcvQPMulticastPort_OFFS 0x170 +#define QIB_7220_RcvQPMulticastPort_Reserved_LSB 0x5 +#define QIB_7220_RcvQPMulticastPort_Reserved_RMASK 0x7FFFFFFFFFFFFFF +#define QIB_7220_RcvQPMulticastPort_RcvQpMcPort_LSB 0x0 +#define QIB_7220_RcvQPMulticastPort_RcvQpMcPort_RMASK 0x1F + +#define QIB_7220_RcvPktLEDCnt_OFFS 0x178 +#define QIB_7220_RcvPktLEDCnt_ONperiod_LSB 0x20 +#define QIB_7220_RcvPktLEDCnt_ONperiod_RMASK 0xFFFFFFFF +#define QIB_7220_RcvPktLEDCnt_OFFperiod_LSB 0x0 +#define QIB_7220_RcvPktLEDCnt_OFFperiod_RMASK 0xFFFFFFFF + +#define QIB_7220_IBCDDRCtrl_OFFS 0x180 +#define QIB_7220_IBCDDRCtrl_IB_DLID_MASK_LSB 0x30 +#define QIB_7220_IBCDDRCtrl_IB_DLID_MASK_RMASK 0xFFFF +#define QIB_7220_IBCDDRCtrl_IB_DLID_LSB 0x20 +#define QIB_7220_IBCDDRCtrl_IB_DLID_RMASK 0xFFFF +#define QIB_7220_IBCDDRCtrl_Reserved_LSB 0x1B +#define QIB_7220_IBCDDRCtrl_Reserved_RMASK 0x1F +#define QIB_7220_IBCDDRCtrl_HRTBT_REQ_LSB 0x1A +#define QIB_7220_IBCDDRCtrl_HRTBT_REQ_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_HRTBT_PORT_LSB 0x12 +#define QIB_7220_IBCDDRCtrl_HRTBT_PORT_RMASK 0xFF +#define QIB_7220_IBCDDRCtrl_HRTBT_AUTO_LSB 0x11 +#define QIB_7220_IBCDDRCtrl_HRTBT_AUTO_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_HRTBT_ENB_LSB 0x10 +#define QIB_7220_IBCDDRCtrl_HRTBT_ENB_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_SD_DDS_LSB 0xC +#define QIB_7220_IBCDDRCtrl_SD_DDS_RMASK 0xF +#define QIB_7220_IBCDDRCtrl_SD_DDSV_LSB 0xB +#define QIB_7220_IBCDDRCtrl_SD_DDSV_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_SD_ADD_ENB_LSB 0xA +#define QIB_7220_IBCDDRCtrl_SD_ADD_ENB_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_SD_RX_EQUAL_ENABLE_LSB 0x9 +#define QIB_7220_IBCDDRCtrl_SD_RX_EQUAL_ENABLE_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_IB_LANE_REV_SUPPORTED_LSB 0x8 +#define QIB_7220_IBCDDRCtrl_IB_LANE_REV_SUPPORTED_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_IB_POLARITY_REV_SUPP_LSB 0x7 +#define QIB_7220_IBCDDRCtrl_IB_POLARITY_REV_SUPP_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_IB_NUM_CHANNELS_LSB 0x5 +#define QIB_7220_IBCDDRCtrl_IB_NUM_CHANNELS_RMASK 0x3 +#define QIB_7220_IBCDDRCtrl_SD_SPEED_QDR_LSB 0x4 +#define QIB_7220_IBCDDRCtrl_SD_SPEED_QDR_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_SD_SPEED_DDR_LSB 0x3 +#define QIB_7220_IBCDDRCtrl_SD_SPEED_DDR_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_SD_SPEED_SDR_LSB 0x2 +#define QIB_7220_IBCDDRCtrl_SD_SPEED_SDR_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_SD_SPEED_LSB 0x1 +#define QIB_7220_IBCDDRCtrl_SD_SPEED_RMASK 0x1 +#define QIB_7220_IBCDDRCtrl_IB_ENHANCED_MODE_LSB 0x0 +#define QIB_7220_IBCDDRCtrl_IB_ENHANCED_MODE_RMASK 0x1 + +#define QIB_7220_HRTBT_GUID_OFFS 0x188 + +#define QIB_7220_IBCDDRCtrl2_OFFS 0x1A0 +#define QIB_7220_IBCDDRCtrl2_IB_BACK_PORCH_LSB 0x5 +#define QIB_7220_IBCDDRCtrl2_IB_BACK_PORCH_RMASK 0x1F +#define QIB_7220_IBCDDRCtrl2_IB_FRONT_PORCH_LSB 0x0 +#define QIB_7220_IBCDDRCtrl2_IB_FRONT_PORCH_RMASK 0x1F + +#define QIB_7220_IBCDDRStatus_OFFS 0x1A8 +#define QIB_7220_IBCDDRStatus_heartbeat_timed_out_LSB 0x24 +#define QIB_7220_IBCDDRStatus_heartbeat_timed_out_RMASK 0x1 +#define QIB_7220_IBCDDRStatus_heartbeat_crosstalk_LSB 0x20 +#define QIB_7220_IBCDDRStatus_heartbeat_crosstalk_RMASK 0xF +#define QIB_7220_IBCDDRStatus_RxEqLocalDevice_LSB 0x1E +#define QIB_7220_IBCDDRStatus_RxEqLocalDevice_RMASK 0x3 +#define QIB_7220_IBCDDRStatus_ReqDDSLocalFromRmt_LSB 0x1A +#define QIB_7220_IBCDDRStatus_ReqDDSLocalFromRmt_RMASK 0xF +#define QIB_7220_IBCDDRStatus_LinkRoundTripLatency_LSB 0x0 +#define QIB_7220_IBCDDRStatus_LinkRoundTripLatency_RMASK 0x3FFFFFF + +#define QIB_7220_JIntReload_OFFS 0x1B0 +#define QIB_7220_JIntReload_J_limit_reload_LSB 0x10 +#define QIB_7220_JIntReload_J_limit_reload_RMASK 0xFFFF +#define QIB_7220_JIntReload_J_reload_LSB 0x0 +#define QIB_7220_JIntReload_J_reload_RMASK 0xFFFF + +#define QIB_7220_IBNCModeCtrl_OFFS 0x1B8 +#define QIB_7220_IBNCModeCtrl_Reserved_LSB 0x1A +#define QIB_7220_IBNCModeCtrl_Reserved_RMASK 0x3FFFFFFFFF +#define QIB_7220_IBNCModeCtrl_TSMCode_TS2_LSB 0x11 +#define QIB_7220_IBNCModeCtrl_TSMCode_TS2_RMASK 0x1FF +#define QIB_7220_IBNCModeCtrl_TSMCode_TS1_LSB 0x8 +#define QIB_7220_IBNCModeCtrl_TSMCode_TS1_RMASK 0x1FF +#define QIB_7220_IBNCModeCtrl_Reserved1_LSB 0x3 +#define QIB_7220_IBNCModeCtrl_Reserved1_RMASK 0x1F +#define QIB_7220_IBNCModeCtrl_TSMEnable_ignore_TSM_on_rx_LSB 0x2 +#define QIB_7220_IBNCModeCtrl_TSMEnable_ignore_TSM_on_rx_RMASK 0x1 +#define QIB_7220_IBNCModeCtrl_TSMEnable_send_TS2_LSB 0x1 +#define QIB_7220_IBNCModeCtrl_TSMEnable_send_TS2_RMASK 0x1 +#define QIB_7220_IBNCModeCtrl_TSMEnable_send_TS1_LSB 0x0 +#define QIB_7220_IBNCModeCtrl_TSMEnable_send_TS1_RMASK 0x1 + +#define QIB_7220_SendCtrl_OFFS 0x1C0 +#define QIB_7220_SendCtrl_Disarm_LSB 0x1F +#define QIB_7220_SendCtrl_Disarm_RMASK 0x1 +#define QIB_7220_SendCtrl_Reserved_LSB 0x1D +#define QIB_7220_SendCtrl_Reserved_RMASK 0x3 +#define QIB_7220_SendCtrl_AvailUpdThld_LSB 0x18 +#define QIB_7220_SendCtrl_AvailUpdThld_RMASK 0x1F +#define QIB_7220_SendCtrl_DisarmPIOBuf_LSB 0x10 +#define QIB_7220_SendCtrl_DisarmPIOBuf_RMASK 0xFF +#define QIB_7220_SendCtrl_Reserved1_LSB 0xD +#define QIB_7220_SendCtrl_Reserved1_RMASK 0x7 +#define QIB_7220_SendCtrl_SDmaHalt_LSB 0xC +#define QIB_7220_SendCtrl_SDmaHalt_RMASK 0x1 +#define QIB_7220_SendCtrl_SDmaEnable_LSB 0xB +#define QIB_7220_SendCtrl_SDmaEnable_RMASK 0x1 +#define QIB_7220_SendCtrl_SDmaSingleDescriptor_LSB 0xA +#define QIB_7220_SendCtrl_SDmaSingleDescriptor_RMASK 0x1 +#define QIB_7220_SendCtrl_SDmaIntEnable_LSB 0x9 +#define QIB_7220_SendCtrl_SDmaIntEnable_RMASK 0x1 +#define QIB_7220_SendCtrl_Reserved2_LSB 0x5 +#define QIB_7220_SendCtrl_Reserved2_RMASK 0xF +#define QIB_7220_SendCtrl_SSpecialTriggerEn_LSB 0x4 +#define QIB_7220_SendCtrl_SSpecialTriggerEn_RMASK 0x1 +#define QIB_7220_SendCtrl_SPioEnable_LSB 0x3 +#define QIB_7220_SendCtrl_SPioEnable_RMASK 0x1 +#define QIB_7220_SendCtrl_SendBufAvailUpd_LSB 0x2 +#define QIB_7220_SendCtrl_SendBufAvailUpd_RMASK 0x1 +#define QIB_7220_SendCtrl_SendIntBufAvail_LSB 0x1 +#define QIB_7220_SendCtrl_SendIntBufAvail_RMASK 0x1 +#define QIB_7220_SendCtrl_Abort_LSB 0x0 +#define QIB_7220_SendCtrl_Abort_RMASK 0x1 + +#define QIB_7220_SendBufBase_OFFS 0x1C8 +#define QIB_7220_SendBufBase_Reserved_LSB 0x35 +#define QIB_7220_SendBufBase_Reserved_RMASK 0x7FF +#define QIB_7220_SendBufBase_BaseAddr_LargePIO_LSB 0x20 +#define QIB_7220_SendBufBase_BaseAddr_LargePIO_RMASK 0x1FFFFF +#define QIB_7220_SendBufBase_Reserved1_LSB 0x15 +#define QIB_7220_SendBufBase_Reserved1_RMASK 0x7FF +#define QIB_7220_SendBufBase_BaseAddr_SmallPIO_LSB 0x0 +#define QIB_7220_SendBufBase_BaseAddr_SmallPIO_RMASK 0x1FFFFF + +#define QIB_7220_SendBufSize_OFFS 0x1D0 +#define QIB_7220_SendBufSize_Reserved_LSB 0x2D +#define QIB_7220_SendBufSize_Reserved_RMASK 0xFFFFF +#define QIB_7220_SendBufSize_Size_LargePIO_LSB 0x20 +#define QIB_7220_SendBufSize_Size_LargePIO_RMASK 0x1FFF +#define QIB_7220_SendBufSize_Reserved1_LSB 0xC +#define QIB_7220_SendBufSize_Reserved1_RMASK 0xFFFFF +#define QIB_7220_SendBufSize_Size_SmallPIO_LSB 0x0 +#define QIB_7220_SendBufSize_Size_SmallPIO_RMASK 0xFFF + +#define QIB_7220_SendBufCnt_OFFS 0x1D8 +#define QIB_7220_SendBufCnt_Reserved_LSB 0x24 +#define QIB_7220_SendBufCnt_Reserved_RMASK 0xFFFFFFF +#define QIB_7220_SendBufCnt_Num_LargeBuffers_LSB 0x20 +#define QIB_7220_SendBufCnt_Num_LargeBuffers_RMASK 0xF +#define QIB_7220_SendBufCnt_Reserved1_LSB 0x9 +#define QIB_7220_SendBufCnt_Reserved1_RMASK 0x7FFFFF +#define QIB_7220_SendBufCnt_Num_SmallBuffers_LSB 0x0 +#define QIB_7220_SendBufCnt_Num_SmallBuffers_RMASK 0x1FF + +#define QIB_7220_SendBufAvailAddr_OFFS 0x1E0 +#define QIB_7220_SendBufAvailAddr_SendBufAvailAddr_LSB 0x6 +#define QIB_7220_SendBufAvailAddr_SendBufAvailAddr_RMASK 0x3FFFFFFFF +#define QIB_7220_SendBufAvailAddr_Reserved_LSB 0x0 +#define QIB_7220_SendBufAvailAddr_Reserved_RMASK 0x3F + +#define QIB_7220_TxIntMemBase_OFFS 0x1E8 + +#define QIB_7220_TxIntMemSize_OFFS 0x1F0 + +#define QIB_7220_SendDmaBase_OFFS 0x1F8 +#define QIB_7220_SendDmaBase_Reserved_LSB 0x30 +#define QIB_7220_SendDmaBase_Reserved_RMASK 0xFFFF +#define QIB_7220_SendDmaBase_SendDmaBase_LSB 0x0 +#define QIB_7220_SendDmaBase_SendDmaBase_RMASK 0xFFFFFFFFFFFF + +#define QIB_7220_SendDmaLenGen_OFFS 0x200 +#define QIB_7220_SendDmaLenGen_Reserved_LSB 0x13 +#define QIB_7220_SendDmaLenGen_Reserved_RMASK 0x1FFFFFFFFFFF +#define QIB_7220_SendDmaLenGen_Generation_LSB 0x10 +#define QIB_7220_SendDmaLenGen_Generation_MSB 0x12 +#define QIB_7220_SendDmaLenGen_Generation_RMASK 0x7 +#define QIB_7220_SendDmaLenGen_Length_LSB 0x0 +#define QIB_7220_SendDmaLenGen_Length_RMASK 0xFFFF + +#define QIB_7220_SendDmaTail_OFFS 0x208 +#define QIB_7220_SendDmaTail_Reserved_LSB 0x10 +#define QIB_7220_SendDmaTail_Reserved_RMASK 0xFFFFFFFFFFFF +#define QIB_7220_SendDmaTail_SendDmaTail_LSB 0x0 +#define QIB_7220_SendDmaTail_SendDmaTail_RMASK 0xFFFF + +#define QIB_7220_SendDmaHead_OFFS 0x210 +#define QIB_7220_SendDmaHead_Reserved_LSB 0x30 +#define QIB_7220_SendDmaHead_Reserved_RMASK 0xFFFF +#define QIB_7220_SendDmaHead_InternalSendDmaHead_LSB 0x20 +#define QIB_7220_SendDmaHead_InternalSendDmaHead_RMASK 0xFFFF +#define QIB_7220_SendDmaHead_Reserved1_LSB 0x10 +#define QIB_7220_SendDmaHead_Reserved1_RMASK 0xFFFF +#define QIB_7220_SendDmaHead_SendDmaHead_LSB 0x0 +#define QIB_7220_SendDmaHead_SendDmaHead_RMASK 0xFFFF + +#define QIB_7220_SendDmaHeadAddr_OFFS 0x218 +#define QIB_7220_SendDmaHeadAddr_Reserved_LSB 0x30 +#define QIB_7220_SendDmaHeadAddr_Reserved_RMASK 0xFFFF +#define QIB_7220_SendDmaHeadAddr_SendDmaHeadAddr_LSB 0x0 +#define QIB_7220_SendDmaHeadAddr_SendDmaHeadAddr_RMASK 0xFFFFFFFFFFFF + +#define QIB_7220_SendDmaBufMask0_OFFS 0x220 +#define QIB_7220_SendDmaBufMask0_BufMask_63_0_LSB 0x0 +#define QIB_7220_SendDmaBufMask0_BufMask_63_0_RMASK 0x0 + +#define QIB_7220_SendDmaStatus_OFFS 0x238 +#define QIB_7220_SendDmaStatus_ScoreBoardDrainInProg_LSB 0x3F +#define QIB_7220_SendDmaStatus_ScoreBoardDrainInProg_RMASK 0x1 +#define QIB_7220_SendDmaStatus_AbortInProg_LSB 0x3E +#define QIB_7220_SendDmaStatus_AbortInProg_RMASK 0x1 +#define QIB_7220_SendDmaStatus_InternalSDmaEnable_LSB 0x3D +#define QIB_7220_SendDmaStatus_InternalSDmaEnable_RMASK 0x1 +#define QIB_7220_SendDmaStatus_ScbDescIndex_13_0_LSB 0x2F +#define QIB_7220_SendDmaStatus_ScbDescIndex_13_0_RMASK 0x3FFF +#define QIB_7220_SendDmaStatus_RpyLowAddr_6_0_LSB 0x28 +#define QIB_7220_SendDmaStatus_RpyLowAddr_6_0_RMASK 0x7F +#define QIB_7220_SendDmaStatus_RpyTag_7_0_LSB 0x20 +#define QIB_7220_SendDmaStatus_RpyTag_7_0_RMASK 0xFF +#define QIB_7220_SendDmaStatus_ScbFull_LSB 0x1F +#define QIB_7220_SendDmaStatus_ScbFull_RMASK 0x1 +#define QIB_7220_SendDmaStatus_ScbEmpty_LSB 0x1E +#define QIB_7220_SendDmaStatus_ScbEmpty_RMASK 0x1 +#define QIB_7220_SendDmaStatus_ScbEntryValid_LSB 0x1D +#define QIB_7220_SendDmaStatus_ScbEntryValid_RMASK 0x1 +#define QIB_7220_SendDmaStatus_ScbFetchDescFlag_LSB 0x1C +#define QIB_7220_SendDmaStatus_ScbFetchDescFlag_RMASK 0x1 +#define QIB_7220_SendDmaStatus_SplFifoReadyToGo_LSB 0x1B +#define QIB_7220_SendDmaStatus_SplFifoReadyToGo_RMASK 0x1 +#define QIB_7220_SendDmaStatus_SplFifoDisarmed_LSB 0x1A +#define QIB_7220_SendDmaStatus_SplFifoDisarmed_RMASK 0x1 +#define QIB_7220_SendDmaStatus_SplFifoEmpty_LSB 0x19 +#define QIB_7220_SendDmaStatus_SplFifoEmpty_RMASK 0x1 +#define QIB_7220_SendDmaStatus_SplFifoFull_LSB 0x18 +#define QIB_7220_SendDmaStatus_SplFifoFull_RMASK 0x1 +#define QIB_7220_SendDmaStatus_SplFifoBufNum_LSB 0x10 +#define QIB_7220_SendDmaStatus_SplFifoBufNum_RMASK 0xFF +#define QIB_7220_SendDmaStatus_SplFifoDescIndex_LSB 0x0 +#define QIB_7220_SendDmaStatus_SplFifoDescIndex_RMASK 0xFFFF + +#define QIB_7220_SendBufErr0_OFFS 0x240 +#define QIB_7220_SendBufErr0_SendBufErr_63_0_LSB 0x0 +#define QIB_7220_SendBufErr0_SendBufErr_63_0_RMASK 0x0 + +#define QIB_7220_RcvHdrAddr0_OFFS 0x270 +#define QIB_7220_RcvHdrAddr0_RcvHdrAddr0_LSB 0x2 +#define QIB_7220_RcvHdrAddr0_RcvHdrAddr0_RMASK 0x3FFFFFFFFF +#define QIB_7220_RcvHdrAddr0_Reserved_LSB 0x0 +#define QIB_7220_RcvHdrAddr0_Reserved_RMASK 0x3 + +#define QIB_7220_RcvHdrTailAddr0_OFFS 0x300 +#define QIB_7220_RcvHdrTailAddr0_RcvHdrTailAddr0_LSB 0x2 +#define QIB_7220_RcvHdrTailAddr0_RcvHdrTailAddr0_RMASK 0x3FFFFFFFFF +#define QIB_7220_RcvHdrTailAddr0_Reserved_LSB 0x0 +#define QIB_7220_RcvHdrTailAddr0_Reserved_RMASK 0x3 + +#define QIB_7220_ibsd_epb_access_ctrl_OFFS 0x3C0 +#define QIB_7220_ibsd_epb_access_ctrl_sw_ib_epb_req_granted_LSB 0x8 +#define QIB_7220_ibsd_epb_access_ctrl_sw_ib_epb_req_granted_RMASK 0x1 +#define QIB_7220_ibsd_epb_access_ctrl_Reserved_LSB 0x1 +#define QIB_7220_ibsd_epb_access_ctrl_Reserved_RMASK 0x7F +#define QIB_7220_ibsd_epb_access_ctrl_sw_ib_epb_req_LSB 0x0 +#define QIB_7220_ibsd_epb_access_ctrl_sw_ib_epb_req_RMASK 0x1 + +#define QIB_7220_ibsd_epb_transaction_reg_OFFS 0x3C8 +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_rdy_LSB 0x1F +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_rdy_RMASK 0x1 +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_req_error_LSB 0x1E +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_req_error_RMASK 0x1 +#define QIB_7220_ibsd_epb_transaction_reg_Reserved_LSB 0x1D +#define QIB_7220_ibsd_epb_transaction_reg_Reserved_RMASK 0x1 +#define QIB_7220_ibsd_epb_transaction_reg_mem_data_parity_LSB 0x1C +#define QIB_7220_ibsd_epb_transaction_reg_mem_data_parity_RMASK 0x1 +#define QIB_7220_ibsd_epb_transaction_reg_Reserved1_LSB 0x1B +#define QIB_7220_ibsd_epb_transaction_reg_Reserved1_RMASK 0x1 +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_cs_LSB 0x19 +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_cs_RMASK 0x3 +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_read_write_LSB 0x18 +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_read_write_RMASK 0x1 +#define QIB_7220_ibsd_epb_transaction_reg_Reserved2_LSB 0x17 +#define QIB_7220_ibsd_epb_transaction_reg_Reserved2_RMASK 0x1 +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_address_LSB 0x8 +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_address_RMASK 0x7FFF +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_data_LSB 0x0 +#define QIB_7220_ibsd_epb_transaction_reg_ib_epb_data_RMASK 0xFF + +#define QIB_7220_XGXSCfg_OFFS 0x3D8 +#define QIB_7220_XGXSCfg_sel_link_down_for_fctrl_lane_sync_reset_LSB 0x3F +#define QIB_7220_XGXSCfg_sel_link_down_for_fctrl_lane_sync_reset_RMASK 0x1 +#define QIB_7220_XGXSCfg_Reserved_LSB 0x13 +#define QIB_7220_XGXSCfg_Reserved_RMASK 0xFFFFFFFFFFF +#define QIB_7220_XGXSCfg_link_sync_mask_LSB 0x9 +#define QIB_7220_XGXSCfg_link_sync_mask_RMASK 0x3FF +#define QIB_7220_XGXSCfg_Reserved1_LSB 0x3 +#define QIB_7220_XGXSCfg_Reserved1_RMASK 0x3F +#define QIB_7220_XGXSCfg_xcv_reset_LSB 0x2 +#define QIB_7220_XGXSCfg_xcv_reset_RMASK 0x1 +#define QIB_7220_XGXSCfg_Reserved2_LSB 0x1 +#define QIB_7220_XGXSCfg_Reserved2_RMASK 0x1 +#define QIB_7220_XGXSCfg_tx_rx_reset_LSB 0x0 +#define QIB_7220_XGXSCfg_tx_rx_reset_RMASK 0x1 + +#define QIB_7220_IBSerDesCtrl_OFFS 0x3E0 +#define QIB_7220_IBSerDesCtrl_Reserved_LSB 0x2D +#define QIB_7220_IBSerDesCtrl_Reserved_RMASK 0x7FFFF +#define QIB_7220_IBSerDesCtrl_INT_uC_LSB 0x2C +#define QIB_7220_IBSerDesCtrl_INT_uC_RMASK 0x1 +#define QIB_7220_IBSerDesCtrl_CKSEL_uC_LSB 0x2A +#define QIB_7220_IBSerDesCtrl_CKSEL_uC_RMASK 0x3 +#define QIB_7220_IBSerDesCtrl_PLLN_LSB 0x28 +#define QIB_7220_IBSerDesCtrl_PLLN_RMASK 0x3 +#define QIB_7220_IBSerDesCtrl_PLLM_LSB 0x25 +#define QIB_7220_IBSerDesCtrl_PLLM_RMASK 0x7 +#define QIB_7220_IBSerDesCtrl_TXOBPD_LSB 0x24 +#define QIB_7220_IBSerDesCtrl_TXOBPD_RMASK 0x1 +#define QIB_7220_IBSerDesCtrl_TWC_LSB 0x23 +#define QIB_7220_IBSerDesCtrl_TWC_RMASK 0x1 +#define QIB_7220_IBSerDesCtrl_RXIDLE_LSB 0x22 +#define QIB_7220_IBSerDesCtrl_RXIDLE_RMASK 0x1 +#define QIB_7220_IBSerDesCtrl_RXINV_LSB 0x21 +#define QIB_7220_IBSerDesCtrl_RXINV_RMASK 0x1 +#define QIB_7220_IBSerDesCtrl_TXINV_LSB 0x20 +#define QIB_7220_IBSerDesCtrl_TXINV_RMASK 0x1 +#define QIB_7220_IBSerDesCtrl_Reserved1_LSB 0x12 +#define QIB_7220_IBSerDesCtrl_Reserved1_RMASK 0x3FFF +#define QIB_7220_IBSerDesCtrl_NumSerDesRegsToWrForRXEQ_LSB 0xD +#define QIB_7220_IBSerDesCtrl_NumSerDesRegsToWrForRXEQ_RMASK 0x1F +#define QIB_7220_IBSerDesCtrl_NumSerDesRegsToWrForDDS_LSB 0x8 +#define QIB_7220_IBSerDesCtrl_NumSerDesRegsToWrForDDS_RMASK 0x1F +#define QIB_7220_IBSerDesCtrl_Reserved2_LSB 0x1 +#define QIB_7220_IBSerDesCtrl_Reserved2_RMASK 0x7F +#define QIB_7220_IBSerDesCtrl_ResetIB_uC_Core_LSB 0x0 +#define QIB_7220_IBSerDesCtrl_ResetIB_uC_Core_RMASK 0x1 + +#define QIB_7220_pciesd_epb_access_ctrl_OFFS 0x400 +#define QIB_7220_pciesd_epb_access_ctrl_sw_pcie_epb_req_granted_LSB 0x8 +#define QIB_7220_pciesd_epb_access_ctrl_sw_pcie_epb_req_granted_RMASK 0x1 +#define QIB_7220_pciesd_epb_access_ctrl_Reserved_LSB 0x3 +#define QIB_7220_pciesd_epb_access_ctrl_Reserved_RMASK 0x1F +#define QIB_7220_pciesd_epb_access_ctrl_sw_pcieepb_star_en_LSB 0x1 +#define QIB_7220_pciesd_epb_access_ctrl_sw_pcieepb_star_en_RMASK 0x3 +#define QIB_7220_pciesd_epb_access_ctrl_sw_pcie_epb_req_LSB 0x0 +#define QIB_7220_pciesd_epb_access_ctrl_sw_pcie_epb_req_RMASK 0x1 + +#define QIB_7220_pciesd_epb_transaction_reg_OFFS 0x408 +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_rdy_LSB 0x1F +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_rdy_RMASK 0x1 +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_req_error_LSB 0x1E +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_req_error_RMASK 0x1 +#define QIB_7220_pciesd_epb_transaction_reg_Reserved_LSB 0x1D +#define QIB_7220_pciesd_epb_transaction_reg_Reserved_RMASK 0x1 +#define QIB_7220_pciesd_epb_transaction_reg_mem_data_parity_LSB 0x1C +#define QIB_7220_pciesd_epb_transaction_reg_mem_data_parity_RMASK 0x1 +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_cs_LSB 0x19 +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_cs_RMASK 0x7 +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_read_write_LSB 0x18 +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_read_write_RMASK 0x1 +#define QIB_7220_pciesd_epb_transaction_reg_Reserved1_LSB 0x17 +#define QIB_7220_pciesd_epb_transaction_reg_Reserved1_RMASK 0x1 +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_address_LSB 0x8 +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_address_RMASK 0x7FFF +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_data_LSB 0x0 +#define QIB_7220_pciesd_epb_transaction_reg_pcie_epb_data_RMASK 0xFF + +#define QIB_7220_SerDes_DDSRXEQ0_OFFS 0x500 +#define QIB_7220_SerDes_DDSRXEQ0_reg_addr_LSB 0x4 +#define QIB_7220_SerDes_DDSRXEQ0_reg_addr_RMASK 0x3F +#define QIB_7220_SerDes_DDSRXEQ0_element_num_LSB 0x0 +#define QIB_7220_SerDes_DDSRXEQ0_element_num_RMASK 0xF + +#define QIB_7220_LBIntCnt_OFFS 0x13000 + +#define QIB_7220_LBFlowStallCnt_OFFS 0x13008 + +#define QIB_7220_TxSDmaDescCnt_OFFS 0x13010 + +#define QIB_7220_TxUnsupVLErrCnt_OFFS 0x13018 + +#define QIB_7220_TxDataPktCnt_OFFS 0x13020 + +#define QIB_7220_TxFlowPktCnt_OFFS 0x13028 + +#define QIB_7220_TxDwordCnt_OFFS 0x13030 + +#define QIB_7220_TxLenErrCnt_OFFS 0x13038 + +#define QIB_7220_TxMaxMinLenErrCnt_OFFS 0x13040 + +#define QIB_7220_TxUnderrunCnt_OFFS 0x13048 + +#define QIB_7220_TxFlowStallCnt_OFFS 0x13050 + +#define QIB_7220_TxDroppedPktCnt_OFFS 0x13058 + +#define QIB_7220_RxDroppedPktCnt_OFFS 0x13060 + +#define QIB_7220_RxDataPktCnt_OFFS 0x13068 + +#define QIB_7220_RxFlowPktCnt_OFFS 0x13070 + +#define QIB_7220_RxDwordCnt_OFFS 0x13078 + +#define QIB_7220_RxLenErrCnt_OFFS 0x13080 + +#define QIB_7220_RxMaxMinLenErrCnt_OFFS 0x13088 + +#define QIB_7220_RxICRCErrCnt_OFFS 0x13090 + +#define QIB_7220_RxVCRCErrCnt_OFFS 0x13098 + +#define QIB_7220_RxFlowCtrlViolCnt_OFFS 0x130A0 + +#define QIB_7220_RxVersionErrCnt_OFFS 0x130A8 + +#define QIB_7220_RxLinkMalformCnt_OFFS 0x130B0 + +#define QIB_7220_RxEBPCnt_OFFS 0x130B8 + +#define QIB_7220_RxLPCRCErrCnt_OFFS 0x130C0 + +#define QIB_7220_RxBufOvflCnt_OFFS 0x130C8 + +#define QIB_7220_RxTIDFullErrCnt_OFFS 0x130D0 + +#define QIB_7220_RxTIDValidErrCnt_OFFS 0x130D8 + +#define QIB_7220_RxPKeyMismatchCnt_OFFS 0x130E0 + +#define QIB_7220_RxP0HdrEgrOvflCnt_OFFS 0x130E8 + +#define QIB_7220_IBStatusChangeCnt_OFFS 0x13170 + +#define QIB_7220_IBLinkErrRecoveryCnt_OFFS 0x13178 + +#define QIB_7220_IBLinkDownedCnt_OFFS 0x13180 + +#define QIB_7220_IBSymbolErrCnt_OFFS 0x13188 + +#define QIB_7220_RxVL15DroppedPktCnt_OFFS 0x13190 + +#define QIB_7220_RxOtherLocalPhyErrCnt_OFFS 0x13198 + +#define QIB_7220_PcieRetryBufDiagQwordCnt_OFFS 0x131A0 + +#define QIB_7220_ExcessBufferOvflCnt_OFFS 0x131A8 + +#define QIB_7220_LocalLinkIntegrityErrCnt_OFFS 0x131B0 + +#define QIB_7220_RxVlErrCnt_OFFS 0x131B8 + +#define QIB_7220_RxDlidFltrCnt_OFFS 0x131C0 + +#define QIB_7220_CNT_0131C8_OFFS 0x131C8 + +#define QIB_7220_PSStat_OFFS 0x13200 + +#define QIB_7220_PSStart_OFFS 0x13208 + +#define QIB_7220_PSInterval_OFFS 0x13210 + +#define QIB_7220_PSRcvDataCount_OFFS 0x13218 + +#define QIB_7220_PSRcvPktsCount_OFFS 0x13220 + +#define QIB_7220_PSXmitDataCount_OFFS 0x13228 + +#define QIB_7220_PSXmitPktsCount_OFFS 0x13230 + +#define QIB_7220_PSXmitWaitCount_OFFS 0x13238 + +#define QIB_7220_CNT_013240_OFFS 0x13240 + +#define QIB_7220_RcvEgrArray_OFFS 0x14000 + +#define QIB_7220_MEM_038000_OFFS 0x38000 + +#define QIB_7220_RcvTIDArray0_OFFS 0x53000 + +#define QIB_7220_PIOLaunchFIFO_OFFS 0x64000 + +#define QIB_7220_MEM_064480_OFFS 0x64480 + +#define QIB_7220_SendPIOpbcCache_OFFS 0x64800 + +#define QIB_7220_MEM_064C80_OFFS 0x64C80 + +#define QIB_7220_PreLaunchFIFO_OFFS 0x65000 + +#define QIB_7220_MEM_065080_OFFS 0x65080 + +#define QIB_7220_ScoreBoard_OFFS 0x65400 + +#define QIB_7220_MEM_065440_OFFS 0x65440 + +#define QIB_7220_DescriptorFIFO_OFFS 0x65800 + +#define QIB_7220_MEM_065880_OFFS 0x65880 + +#define QIB_7220_RcvBuf1_OFFS 0x72000 + +#define QIB_7220_MEM_074800_OFFS 0x74800 + +#define QIB_7220_RcvBuf2_OFFS 0x75000 + +#define QIB_7220_MEM_076400_OFFS 0x76400 + +#define QIB_7220_RcvFlags_OFFS 0x77000 + +#define QIB_7220_MEM_078400_OFFS 0x78400 + +#define QIB_7220_RcvLookupBuf1_OFFS 0x79000 + +#define QIB_7220_MEM_07A400_OFFS 0x7A400 + +#define QIB_7220_RcvDMADatBuf_OFFS 0x7B000 + +#define QIB_7220_RcvDMAHdrBuf_OFFS 0x7B800 + +#define QIB_7220_MiscRXEIntMem_OFFS 0x7C000 + +#define QIB_7220_MEM_07D400_OFFS 0x7D400 + +#define QIB_7220_PCIERcvBuf_OFFS 0x80000 + +#define QIB_7220_PCIERetryBuf_OFFS 0x84000 + +#define QIB_7220_PCIERcvBufRdToWrAddr_OFFS 0x88000 + +#define QIB_7220_PCIECplBuf_OFFS 0x90000 + +#define QIB_7220_IBSerDesMappTable_OFFS 0x94000 + +#define QIB_7220_MEM_095000_OFFS 0x95000 + +#define QIB_7220_SendBuf0_MA_OFFS 0x100000 + +#define QIB_7220_MEM_1A0000_OFFS 0x1A0000 diff --git a/drivers/infiniband/hw/qib/qib_7322_regs.h b/drivers/infiniband/hw/qib/qib_7322_regs.h new file mode 100644 index 00000000000..a97440ba924 --- /dev/null +++ b/drivers/infiniband/hw/qib/qib_7322_regs.h @@ -0,0 +1,3163 @@ +/* + * Copyright (c) 2008, 2009, 2010 QLogic Corporation. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +/* This file is mechanically generated from RTL. Any hand-edits will be lost! */ + +#define QIB_7322_Revision_OFFS 0x0 +#define QIB_7322_Revision_DEF 0x0000000002010601 +#define QIB_7322_Revision_R_Simulator_LSB 0x3F +#define QIB_7322_Revision_R_Simulator_MSB 0x3F +#define QIB_7322_Revision_R_Simulator_RMASK 0x1 +#define QIB_7322_Revision_R_Emulation_LSB 0x3E +#define QIB_7322_Revision_R_Emulation_MSB 0x3E +#define QIB_7322_Revision_R_Emulation_RMASK 0x1 +#define QIB_7322_Revision_R_Emulation_Revcode_LSB 0x28 +#define QIB_7322_Revision_R_Emulation_Revcode_MSB 0x3D +#define QIB_7322_Revision_R_Emulation_Revcode_RMASK 0x3FFFFF +#define QIB_7322_Revision_BoardID_LSB 0x20 +#define QIB_7322_Revision_BoardID_MSB 0x27 +#define QIB_7322_Revision_BoardID_RMASK 0xFF +#define QIB_7322_Revision_R_SW_LSB 0x18 +#define QIB_7322_Revision_R_SW_MSB 0x1F +#define QIB_7322_Revision_R_SW_RMASK 0xFF +#define QIB_7322_Revision_R_Arch_LSB 0x10 +#define QIB_7322_Revision_R_Arch_MSB 0x17 +#define QIB_7322_Revision_R_Arch_RMASK 0xFF +#define QIB_7322_Revision_R_ChipRevMajor_LSB 0x8 +#define QIB_7322_Revision_R_ChipRevMajor_MSB 0xF +#define QIB_7322_Revision_R_ChipRevMajor_RMASK 0xFF +#define QIB_7322_Revision_R_ChipRevMinor_LSB 0x0 +#define QIB_7322_Revision_R_ChipRevMinor_MSB 0x7 +#define QIB_7322_Revision_R_ChipRevMinor_RMASK 0xFF + +#define QIB_7322_Control_OFFS 0x8 +#define QIB_7322_Control_DEF 0x0000000000000000 +#define QIB_7322_Control_PCIECplQDiagEn_LSB 0x6 +#define QIB_7322_Control_PCIECplQDiagEn_MSB 0x6 +#define QIB_7322_Control_PCIECplQDiagEn_RMASK 0x1 +#define QIB_7322_Control_PCIEPostQDiagEn_LSB 0x5 +#define QIB_7322_Control_PCIEPostQDiagEn_MSB 0x5 +#define QIB_7322_Control_PCIEPostQDiagEn_RMASK 0x1 +#define QIB_7322_Control_SDmaDescFetchPriorityEn_LSB 0x4 +#define QIB_7322_Control_SDmaDescFetchPriorityEn_MSB 0x4 +#define QIB_7322_Control_SDmaDescFetchPriorityEn_RMASK 0x1 +#define QIB_7322_Control_PCIERetryBufDiagEn_LSB 0x3 +#define QIB_7322_Control_PCIERetryBufDiagEn_MSB 0x3 +#define QIB_7322_Control_PCIERetryBufDiagEn_RMASK 0x1 +#define QIB_7322_Control_FreezeMode_LSB 0x1 +#define QIB_7322_Control_FreezeMode_MSB 0x1 +#define QIB_7322_Control_FreezeMode_RMASK 0x1 +#define QIB_7322_Control_SyncReset_LSB 0x0 +#define QIB_7322_Control_SyncReset_MSB 0x0 +#define QIB_7322_Control_SyncReset_RMASK 0x1 + +#define QIB_7322_PageAlign_OFFS 0x10 +#define QIB_7322_PageAlign_DEF 0x0000000000001000 + +#define QIB_7322_ContextCnt_OFFS 0x18 +#define QIB_7322_ContextCnt_DEF 0x0000000000000012 + +#define QIB_7322_Scratch_OFFS 0x20 +#define QIB_7322_Scratch_DEF 0x0000000000000000 + +#define QIB_7322_CntrRegBase_OFFS 0x28 +#define QIB_7322_CntrRegBase_DEF 0x0000000000011000 + +#define QIB_7322_SendRegBase_OFFS 0x30 +#define QIB_7322_SendRegBase_DEF 0x0000000000003000 + +#define QIB_7322_UserRegBase_OFFS 0x38 +#define QIB_7322_UserRegBase_DEF 0x0000000000200000 + +#define QIB_7322_IntMask_OFFS 0x68 +#define QIB_7322_IntMask_DEF 0x0000000000000000 +#define QIB_7322_IntMask_SDmaIntMask_1_LSB 0x3F +#define QIB_7322_IntMask_SDmaIntMask_1_MSB 0x3F +#define QIB_7322_IntMask_SDmaIntMask_1_RMASK 0x1 +#define QIB_7322_IntMask_SDmaIntMask_0_LSB 0x3E +#define QIB_7322_IntMask_SDmaIntMask_0_MSB 0x3E +#define QIB_7322_IntMask_SDmaIntMask_0_RMASK 0x1 +#define QIB_7322_IntMask_SDmaProgressIntMask_1_LSB 0x3D +#define QIB_7322_IntMask_SDmaProgressIntMask_1_MSB 0x3D +#define QIB_7322_IntMask_SDmaProgressIntMask_1_RMASK 0x1 +#define QIB_7322_IntMask_SDmaProgressIntMask_0_LSB 0x3C +#define QIB_7322_IntMask_SDmaProgressIntMask_0_MSB 0x3C +#define QIB_7322_IntMask_SDmaProgressIntMask_0_RMASK 0x1 +#define QIB_7322_IntMask_SDmaIdleIntMask_1_LSB 0x3B +#define QIB_7322_IntMask_SDmaIdleIntMask_1_MSB 0x3B +#define QIB_7322_IntMask_SDmaIdleIntMask_1_RMASK 0x1 +#define QIB_7322_IntMask_SDmaIdleIntMask_0_LSB 0x3A +#define QIB_7322_IntMask_SDmaIdleIntMask_0_MSB 0x3A +#define QIB_7322_IntMask_SDmaIdleIntMask_0_RMASK 0x1 +#define QIB_7322_IntMask_SDmaCleanupDoneMask_1_LSB 0x39 +#define QIB_7322_IntMask_SDmaCleanupDoneMask_1_MSB 0x39 +#define QIB_7322_IntMask_SDmaCleanupDoneMask_1_RMASK 0x1 +#define QIB_7322_IntMask_SDmaCleanupDoneMask_0_LSB 0x38 +#define QIB_7322_IntMask_SDmaCleanupDoneMask_0_MSB 0x38 +#define QIB_7322_IntMask_SDmaCleanupDoneMask_0_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg17IntMask_LSB 0x31 +#define QIB_7322_IntMask_RcvUrg17IntMask_MSB 0x31 +#define QIB_7322_IntMask_RcvUrg17IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg16IntMask_LSB 0x30 +#define QIB_7322_IntMask_RcvUrg16IntMask_MSB 0x30 +#define QIB_7322_IntMask_RcvUrg16IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg15IntMask_LSB 0x2F +#define QIB_7322_IntMask_RcvUrg15IntMask_MSB 0x2F +#define QIB_7322_IntMask_RcvUrg15IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg14IntMask_LSB 0x2E +#define QIB_7322_IntMask_RcvUrg14IntMask_MSB 0x2E +#define QIB_7322_IntMask_RcvUrg14IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg13IntMask_LSB 0x2D +#define QIB_7322_IntMask_RcvUrg13IntMask_MSB 0x2D +#define QIB_7322_IntMask_RcvUrg13IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg12IntMask_LSB 0x2C +#define QIB_7322_IntMask_RcvUrg12IntMask_MSB 0x2C +#define QIB_7322_IntMask_RcvUrg12IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg11IntMask_LSB 0x2B +#define QIB_7322_IntMask_RcvUrg11IntMask_MSB 0x2B +#define QIB_7322_IntMask_RcvUrg11IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg10IntMask_LSB 0x2A +#define QIB_7322_IntMask_RcvUrg10IntMask_MSB 0x2A +#define QIB_7322_IntMask_RcvUrg10IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg9IntMask_LSB 0x29 +#define QIB_7322_IntMask_RcvUrg9IntMask_MSB 0x29 +#define QIB_7322_IntMask_RcvUrg9IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg8IntMask_LSB 0x28 +#define QIB_7322_IntMask_RcvUrg8IntMask_MSB 0x28 +#define QIB_7322_IntMask_RcvUrg8IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg7IntMask_LSB 0x27 +#define QIB_7322_IntMask_RcvUrg7IntMask_MSB 0x27 +#define QIB_7322_IntMask_RcvUrg7IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg6IntMask_LSB 0x26 +#define QIB_7322_IntMask_RcvUrg6IntMask_MSB 0x26 +#define QIB_7322_IntMask_RcvUrg6IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg5IntMask_LSB 0x25 +#define QIB_7322_IntMask_RcvUrg5IntMask_MSB 0x25 +#define QIB_7322_IntMask_RcvUrg5IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg4IntMask_LSB 0x24 +#define QIB_7322_IntMask_RcvUrg4IntMask_MSB 0x24 +#define QIB_7322_IntMask_RcvUrg4IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg3IntMask_LSB 0x23 +#define QIB_7322_IntMask_RcvUrg3IntMask_MSB 0x23 +#define QIB_7322_IntMask_RcvUrg3IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg2IntMask_LSB 0x22 +#define QIB_7322_IntMask_RcvUrg2IntMask_MSB 0x22 +#define QIB_7322_IntMask_RcvUrg2IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg1IntMask_LSB 0x21 +#define QIB_7322_IntMask_RcvUrg1IntMask_MSB 0x21 +#define QIB_7322_IntMask_RcvUrg1IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvUrg0IntMask_LSB 0x20 +#define QIB_7322_IntMask_RcvUrg0IntMask_MSB 0x20 +#define QIB_7322_IntMask_RcvUrg0IntMask_RMASK 0x1 +#define QIB_7322_IntMask_ErrIntMask_1_LSB 0x1F +#define QIB_7322_IntMask_ErrIntMask_1_MSB 0x1F +#define QIB_7322_IntMask_ErrIntMask_1_RMASK 0x1 +#define QIB_7322_IntMask_ErrIntMask_0_LSB 0x1E +#define QIB_7322_IntMask_ErrIntMask_0_MSB 0x1E +#define QIB_7322_IntMask_ErrIntMask_0_RMASK 0x1 +#define QIB_7322_IntMask_ErrIntMask_LSB 0x1D +#define QIB_7322_IntMask_ErrIntMask_MSB 0x1D +#define QIB_7322_IntMask_ErrIntMask_RMASK 0x1 +#define QIB_7322_IntMask_AssertGPIOIntMask_LSB 0x1C +#define QIB_7322_IntMask_AssertGPIOIntMask_MSB 0x1C +#define QIB_7322_IntMask_AssertGPIOIntMask_RMASK 0x1 +#define QIB_7322_IntMask_SendDoneIntMask_1_LSB 0x19 +#define QIB_7322_IntMask_SendDoneIntMask_1_MSB 0x19 +#define QIB_7322_IntMask_SendDoneIntMask_1_RMASK 0x1 +#define QIB_7322_IntMask_SendDoneIntMask_0_LSB 0x18 +#define QIB_7322_IntMask_SendDoneIntMask_0_MSB 0x18 +#define QIB_7322_IntMask_SendDoneIntMask_0_RMASK 0x1 +#define QIB_7322_IntMask_SendBufAvailIntMask_LSB 0x17 +#define QIB_7322_IntMask_SendBufAvailIntMask_MSB 0x17 +#define QIB_7322_IntMask_SendBufAvailIntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail17IntMask_LSB 0x11 +#define QIB_7322_IntMask_RcvAvail17IntMask_MSB 0x11 +#define QIB_7322_IntMask_RcvAvail17IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail16IntMask_LSB 0x10 +#define QIB_7322_IntMask_RcvAvail16IntMask_MSB 0x10 +#define QIB_7322_IntMask_RcvAvail16IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail15IntMask_LSB 0xF +#define QIB_7322_IntMask_RcvAvail15IntMask_MSB 0xF +#define QIB_7322_IntMask_RcvAvail15IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail14IntMask_LSB 0xE +#define QIB_7322_IntMask_RcvAvail14IntMask_MSB 0xE +#define QIB_7322_IntMask_RcvAvail14IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail13IntMask_LSB 0xD +#define QIB_7322_IntMask_RcvAvail13IntMask_MSB 0xD +#define QIB_7322_IntMask_RcvAvail13IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail12IntMask_LSB 0xC +#define QIB_7322_IntMask_RcvAvail12IntMask_MSB 0xC +#define QIB_7322_IntMask_RcvAvail12IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail11IntMask_LSB 0xB +#define QIB_7322_IntMask_RcvAvail11IntMask_MSB 0xB +#define QIB_7322_IntMask_RcvAvail11IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail10IntMask_LSB 0xA +#define QIB_7322_IntMask_RcvAvail10IntMask_MSB 0xA +#define QIB_7322_IntMask_RcvAvail10IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail9IntMask_LSB 0x9 +#define QIB_7322_IntMask_RcvAvail9IntMask_MSB 0x9 +#define QIB_7322_IntMask_RcvAvail9IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail8IntMask_LSB 0x8 +#define QIB_7322_IntMask_RcvAvail8IntMask_MSB 0x8 +#define QIB_7322_IntMask_RcvAvail8IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail7IntMask_LSB 0x7 +#define QIB_7322_IntMask_RcvAvail7IntMask_MSB 0x7 +#define QIB_7322_IntMask_RcvAvail7IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail6IntMask_LSB 0x6 +#define QIB_7322_IntMask_RcvAvail6IntMask_MSB 0x6 +#define QIB_7322_IntMask_RcvAvail6IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail5IntMask_LSB 0x5 +#define QIB_7322_IntMask_RcvAvail5IntMask_MSB 0x5 +#define QIB_7322_IntMask_RcvAvail5IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail4IntMask_LSB 0x4 +#define QIB_7322_IntMask_RcvAvail4IntMask_MSB 0x4 +#define QIB_7322_IntMask_RcvAvail4IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail3IntMask_LSB 0x3 +#define QIB_7322_IntMask_RcvAvail3IntMask_MSB 0x3 +#define QIB_7322_IntMask_RcvAvail3IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail2IntMask_LSB 0x2 +#define QIB_7322_IntMask_RcvAvail2IntMask_MSB 0x2 +#define QIB_7322_IntMask_RcvAvail2IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail1IntMask_LSB 0x1 +#define QIB_7322_IntMask_RcvAvail1IntMask_MSB 0x1 +#define QIB_7322_IntMask_RcvAvail1IntMask_RMASK 0x1 +#define QIB_7322_IntMask_RcvAvail0IntMask_LSB 0x0 +#define QIB_7322_IntMask_RcvAvail0IntMask_MSB 0x0 +#define QIB_7322_IntMask_RcvAvail0IntMask_RMASK 0x1 + +#define QIB_7322_IntStatus_OFFS 0x70 +#define QIB_7322_IntStatus_DEF 0x0000000000000000 +#define QIB_7322_IntStatus_SDmaInt_1_LSB 0x3F +#define QIB_7322_IntStatus_SDmaInt_1_MSB 0x3F +#define QIB_7322_IntStatus_SDmaInt_1_RMASK 0x1 +#define QIB_7322_IntStatus_SDmaInt_0_LSB 0x3E +#define QIB_7322_IntStatus_SDmaInt_0_MSB 0x3E +#define QIB_7322_IntStatus_SDmaInt_0_RMASK 0x1 +#define QIB_7322_IntStatus_SDmaProgressInt_1_LSB 0x3D +#define QIB_7322_IntStatus_SDmaProgressInt_1_MSB 0x3D +#define QIB_7322_IntStatus_SDmaProgressInt_1_RMASK 0x1 +#define QIB_7322_IntStatus_SDmaProgressInt_0_LSB 0x3C +#define QIB_7322_IntStatus_SDmaProgressInt_0_MSB 0x3C +#define QIB_7322_IntStatus_SDmaProgressInt_0_RMASK 0x1 +#define QIB_7322_IntStatus_SDmaIdleInt_1_LSB 0x3B +#define QIB_7322_IntStatus_SDmaIdleInt_1_MSB 0x3B +#define QIB_7322_IntStatus_SDmaIdleInt_1_RMASK 0x1 +#define QIB_7322_IntStatus_SDmaIdleInt_0_LSB 0x3A +#define QIB_7322_IntStatus_SDmaIdleInt_0_MSB 0x3A +#define QIB_7322_IntStatus_SDmaIdleInt_0_RMASK 0x1 +#define QIB_7322_IntStatus_SDmaCleanupDone_1_LSB 0x39 +#define QIB_7322_IntStatus_SDmaCleanupDone_1_MSB 0x39 +#define QIB_7322_IntStatus_SDmaCleanupDone_1_RMASK 0x1 +#define QIB_7322_IntStatus_SDmaCleanupDone_0_LSB 0x38 +#define QIB_7322_IntStatus_SDmaCleanupDone_0_MSB 0x38 +#define QIB_7322_IntStatus_SDmaCleanupDone_0_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg17_LSB 0x31 +#define QIB_7322_IntStatus_RcvUrg17_MSB 0x31 +#define QIB_7322_IntStatus_RcvUrg17_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg16_LSB 0x30 +#define QIB_7322_IntStatus_RcvUrg16_MSB 0x30 +#define QIB_7322_IntStatus_RcvUrg16_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg15_LSB 0x2F +#define QIB_7322_IntStatus_RcvUrg15_MSB 0x2F +#define QIB_7322_IntStatus_RcvUrg15_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg14_LSB 0x2E +#define QIB_7322_IntStatus_RcvUrg14_MSB 0x2E +#define QIB_7322_IntStatus_RcvUrg14_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg13_LSB 0x2D +#define QIB_7322_IntStatus_RcvUrg13_MSB 0x2D +#define QIB_7322_IntStatus_RcvUrg13_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg12_LSB 0x2C +#define QIB_7322_IntStatus_RcvUrg12_MSB 0x2C +#define QIB_7322_IntStatus_RcvUrg12_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg11_LSB 0x2B +#define QIB_7322_IntStatus_RcvUrg11_MSB 0x2B +#define QIB_7322_IntStatus_RcvUrg11_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg10_LSB 0x2A +#define QIB_7322_IntStatus_RcvUrg10_MSB 0x2A +#define QIB_7322_IntStatus_RcvUrg10_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg9_LSB 0x29 +#define QIB_7322_IntStatus_RcvUrg9_MSB 0x29 +#define QIB_7322_IntStatus_RcvUrg9_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg8_LSB 0x28 +#define QIB_7322_IntStatus_RcvUrg8_MSB 0x28 +#define QIB_7322_IntStatus_RcvUrg8_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg7_LSB 0x27 +#define QIB_7322_IntStatus_RcvUrg7_MSB 0x27 +#define QIB_7322_IntStatus_RcvUrg7_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg6_LSB 0x26 +#define QIB_7322_IntStatus_RcvUrg6_MSB 0x26 +#define QIB_7322_IntStatus_RcvUrg6_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg5_LSB 0x25 +#define QIB_7322_IntStatus_RcvUrg5_MSB 0x25 +#define QIB_7322_IntStatus_RcvUrg5_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg4_LSB 0x24 +#define QIB_7322_IntStatus_RcvUrg4_MSB 0x24 +#define QIB_7322_IntStatus_RcvUrg4_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg3_LSB 0x23 +#define QIB_7322_IntStatus_RcvUrg3_MSB 0x23 +#define QIB_7322_IntStatus_RcvUrg3_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg2_LSB 0x22 +#define QIB_7322_IntStatus_RcvUrg2_MSB 0x22 +#define QIB_7322_IntStatus_RcvUrg2_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg1_LSB 0x21 +#define QIB_7322_IntStatus_RcvUrg1_MSB 0x21 +#define QIB_7322_IntStatus_RcvUrg1_RMASK 0x1 +#define QIB_7322_IntStatus_RcvUrg0_LSB 0x20 +#define QIB_7322_IntStatus_RcvUrg0_MSB 0x20 +#define QIB_7322_IntStatus_RcvUrg0_RMASK 0x1 +#define QIB_7322_IntStatus_Err_1_LSB 0x1F +#define QIB_7322_IntStatus_Err_1_MSB 0x1F +#define QIB_7322_IntStatus_Err_1_RMASK 0x1 +#define QIB_7322_IntStatus_Err_0_LSB 0x1E +#define QIB_7322_IntStatus_Err_0_MSB 0x1E +#define QIB_7322_IntStatus_Err_0_RMASK 0x1 +#define QIB_7322_IntStatus_Err_LSB 0x1D +#define QIB_7322_IntStatus_Err_MSB 0x1D +#define QIB_7322_IntStatus_Err_RMASK 0x1 +#define QIB_7322_IntStatus_AssertGPIO_LSB 0x1C +#define QIB_7322_IntStatus_AssertGPIO_MSB 0x1C +#define QIB_7322_IntStatus_AssertGPIO_RMASK 0x1 +#define QIB_7322_IntStatus_SendDone_1_LSB 0x19 +#define QIB_7322_IntStatus_SendDone_1_MSB 0x19 +#define QIB_7322_IntStatus_SendDone_1_RMASK 0x1 +#define QIB_7322_IntStatus_SendDone_0_LSB 0x18 +#define QIB_7322_IntStatus_SendDone_0_MSB 0x18 +#define QIB_7322_IntStatus_SendDone_0_RMASK 0x1 +#define QIB_7322_IntStatus_SendBufAvail_LSB 0x17 +#define QIB_7322_IntStatus_SendBufAvail_MSB 0x17 +#define QIB_7322_IntStatus_SendBufAvail_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail17_LSB 0x11 +#define QIB_7322_IntStatus_RcvAvail17_MSB 0x11 +#define QIB_7322_IntStatus_RcvAvail17_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail16_LSB 0x10 +#define QIB_7322_IntStatus_RcvAvail16_MSB 0x10 +#define QIB_7322_IntStatus_RcvAvail16_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail15_LSB 0xF +#define QIB_7322_IntStatus_RcvAvail15_MSB 0xF +#define QIB_7322_IntStatus_RcvAvail15_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail14_LSB 0xE +#define QIB_7322_IntStatus_RcvAvail14_MSB 0xE +#define QIB_7322_IntStatus_RcvAvail14_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail13_LSB 0xD +#define QIB_7322_IntStatus_RcvAvail13_MSB 0xD +#define QIB_7322_IntStatus_RcvAvail13_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail12_LSB 0xC +#define QIB_7322_IntStatus_RcvAvail12_MSB 0xC +#define QIB_7322_IntStatus_RcvAvail12_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail11_LSB 0xB +#define QIB_7322_IntStatus_RcvAvail11_MSB 0xB +#define QIB_7322_IntStatus_RcvAvail11_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail10_LSB 0xA +#define QIB_7322_IntStatus_RcvAvail10_MSB 0xA +#define QIB_7322_IntStatus_RcvAvail10_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail9_LSB 0x9 +#define QIB_7322_IntStatus_RcvAvail9_MSB 0x9 +#define QIB_7322_IntStatus_RcvAvail9_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail8_LSB 0x8 +#define QIB_7322_IntStatus_RcvAvail8_MSB 0x8 +#define QIB_7322_IntStatus_RcvAvail8_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail7_LSB 0x7 +#define QIB_7322_IntStatus_RcvAvail7_MSB 0x7 +#define QIB_7322_IntStatus_RcvAvail7_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail6_LSB 0x6 +#define QIB_7322_IntStatus_RcvAvail6_MSB 0x6 +#define QIB_7322_IntStatus_RcvAvail6_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail5_LSB 0x5 +#define QIB_7322_IntStatus_RcvAvail5_MSB 0x5 +#define QIB_7322_IntStatus_RcvAvail5_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail4_LSB 0x4 +#define QIB_7322_IntStatus_RcvAvail4_MSB 0x4 +#define QIB_7322_IntStatus_RcvAvail4_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail3_LSB 0x3 +#define QIB_7322_IntStatus_RcvAvail3_MSB 0x3 +#define QIB_7322_IntStatus_RcvAvail3_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail2_LSB 0x2 +#define QIB_7322_IntStatus_RcvAvail2_MSB 0x2 +#define QIB_7322_IntStatus_RcvAvail2_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail1_LSB 0x1 +#define QIB_7322_IntStatus_RcvAvail1_MSB 0x1 +#define QIB_7322_IntStatus_RcvAvail1_RMASK 0x1 +#define QIB_7322_IntStatus_RcvAvail0_LSB 0x0 +#define QIB_7322_IntStatus_RcvAvail0_MSB 0x0 +#define QIB_7322_IntStatus_RcvAvail0_RMASK 0x1 + +#define QIB_7322_IntClear_OFFS 0x78 +#define QIB_7322_IntClear_DEF 0x0000000000000000 +#define QIB_7322_IntClear_SDmaIntClear_1_LSB 0x3F +#define QIB_7322_IntClear_SDmaIntClear_1_MSB 0x3F +#define QIB_7322_IntClear_SDmaIntClear_1_RMASK 0x1 +#define QIB_7322_IntClear_SDmaIntClear_0_LSB 0x3E +#define QIB_7322_IntClear_SDmaIntClear_0_MSB 0x3E +#define QIB_7322_IntClear_SDmaIntClear_0_RMASK 0x1 +#define QIB_7322_IntClear_SDmaProgressIntClear_1_LSB 0x3D +#define QIB_7322_IntClear_SDmaProgressIntClear_1_MSB 0x3D +#define QIB_7322_IntClear_SDmaProgressIntClear_1_RMASK 0x1 +#define QIB_7322_IntClear_SDmaProgressIntClear_0_LSB 0x3C +#define QIB_7322_IntClear_SDmaProgressIntClear_0_MSB 0x3C +#define QIB_7322_IntClear_SDmaProgressIntClear_0_RMASK 0x1 +#define QIB_7322_IntClear_SDmaIdleIntClear_1_LSB 0x3B +#define QIB_7322_IntClear_SDmaIdleIntClear_1_MSB 0x3B +#define QIB_7322_IntClear_SDmaIdleIntClear_1_RMASK 0x1 +#define QIB_7322_IntClear_SDmaIdleIntClear_0_LSB 0x3A +#define QIB_7322_IntClear_SDmaIdleIntClear_0_MSB 0x3A +#define QIB_7322_IntClear_SDmaIdleIntClear_0_RMASK 0x1 +#define QIB_7322_IntClear_SDmaCleanupDoneClear_1_LSB 0x39 +#define QIB_7322_IntClear_SDmaCleanupDoneClear_1_MSB 0x39 +#define QIB_7322_IntClear_SDmaCleanupDoneClear_1_RMASK 0x1 +#define QIB_7322_IntClear_SDmaCleanupDoneClear_0_LSB 0x38 +#define QIB_7322_IntClear_SDmaCleanupDoneClear_0_MSB 0x38 +#define QIB_7322_IntClear_SDmaCleanupDoneClear_0_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg17IntClear_LSB 0x31 +#define QIB_7322_IntClear_RcvUrg17IntClear_MSB 0x31 +#define QIB_7322_IntClear_RcvUrg17IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg16IntClear_LSB 0x30 +#define QIB_7322_IntClear_RcvUrg16IntClear_MSB 0x30 +#define QIB_7322_IntClear_RcvUrg16IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg15IntClear_LSB 0x2F +#define QIB_7322_IntClear_RcvUrg15IntClear_MSB 0x2F +#define QIB_7322_IntClear_RcvUrg15IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg14IntClear_LSB 0x2E +#define QIB_7322_IntClear_RcvUrg14IntClear_MSB 0x2E +#define QIB_7322_IntClear_RcvUrg14IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg13IntClear_LSB 0x2D +#define QIB_7322_IntClear_RcvUrg13IntClear_MSB 0x2D +#define QIB_7322_IntClear_RcvUrg13IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg12IntClear_LSB 0x2C +#define QIB_7322_IntClear_RcvUrg12IntClear_MSB 0x2C +#define QIB_7322_IntClear_RcvUrg12IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg11IntClear_LSB 0x2B +#define QIB_7322_IntClear_RcvUrg11IntClear_MSB 0x2B +#define QIB_7322_IntClear_RcvUrg11IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg10IntClear_LSB 0x2A +#define QIB_7322_IntClear_RcvUrg10IntClear_MSB 0x2A +#define QIB_7322_IntClear_RcvUrg10IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg9IntClear_LSB 0x29 +#define QIB_7322_IntClear_RcvUrg9IntClear_MSB 0x29 +#define QIB_7322_IntClear_RcvUrg9IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg8IntClear_LSB 0x28 +#define QIB_7322_IntClear_RcvUrg8IntClear_MSB 0x28 +#define QIB_7322_IntClear_RcvUrg8IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg7IntClear_LSB 0x27 +#define QIB_7322_IntClear_RcvUrg7IntClear_MSB 0x27 +#define QIB_7322_IntClear_RcvUrg7IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg6IntClear_LSB 0x26 +#define QIB_7322_IntClear_RcvUrg6IntClear_MSB 0x26 +#define QIB_7322_IntClear_RcvUrg6IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg5IntClear_LSB 0x25 +#define QIB_7322_IntClear_RcvUrg5IntClear_MSB 0x25 +#define QIB_7322_IntClear_RcvUrg5IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg4IntClear_LSB 0x24 +#define QIB_7322_IntClear_RcvUrg4IntClear_MSB 0x24 +#define QIB_7322_IntClear_RcvUrg4IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg3IntClear_LSB 0x23 +#define QIB_7322_IntClear_RcvUrg3IntClear_MSB 0x23 +#define QIB_7322_IntClear_RcvUrg3IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg2IntClear_LSB 0x22 +#define QIB_7322_IntClear_RcvUrg2IntClear_MSB 0x22 +#define QIB_7322_IntClear_RcvUrg2IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg1IntClear_LSB 0x21 +#define QIB_7322_IntClear_RcvUrg1IntClear_MSB 0x21 +#define QIB_7322_IntClear_RcvUrg1IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvUrg0IntClear_LSB 0x20 +#define QIB_7322_IntClear_RcvUrg0IntClear_MSB 0x20 +#define QIB_7322_IntClear_RcvUrg0IntClear_RMASK 0x1 +#define QIB_7322_IntClear_ErrIntClear_1_LSB 0x1F +#define QIB_7322_IntClear_ErrIntClear_1_MSB 0x1F +#define QIB_7322_IntClear_ErrIntClear_1_RMASK 0x1 +#define QIB_7322_IntClear_ErrIntClear_0_LSB 0x1E +#define QIB_7322_IntClear_ErrIntClear_0_MSB 0x1E +#define QIB_7322_IntClear_ErrIntClear_0_RMASK 0x1 +#define QIB_7322_IntClear_ErrIntClear_LSB 0x1D +#define QIB_7322_IntClear_ErrIntClear_MSB 0x1D +#define QIB_7322_IntClear_ErrIntClear_RMASK 0x1 +#define QIB_7322_IntClear_AssertGPIOIntClear_LSB 0x1C +#define QIB_7322_IntClear_AssertGPIOIntClear_MSB 0x1C +#define QIB_7322_IntClear_AssertGPIOIntClear_RMASK 0x1 +#define QIB_7322_IntClear_SendDoneIntClear_1_LSB 0x19 +#define QIB_7322_IntClear_SendDoneIntClear_1_MSB 0x19 +#define QIB_7322_IntClear_SendDoneIntClear_1_RMASK 0x1 +#define QIB_7322_IntClear_SendDoneIntClear_0_LSB 0x18 +#define QIB_7322_IntClear_SendDoneIntClear_0_MSB 0x18 +#define QIB_7322_IntClear_SendDoneIntClear_0_RMASK 0x1 +#define QIB_7322_IntClear_SendBufAvailIntClear_LSB 0x17 +#define QIB_7322_IntClear_SendBufAvailIntClear_MSB 0x17 +#define QIB_7322_IntClear_SendBufAvailIntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail17IntClear_LSB 0x11 +#define QIB_7322_IntClear_RcvAvail17IntClear_MSB 0x11 +#define QIB_7322_IntClear_RcvAvail17IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail16IntClear_LSB 0x10 +#define QIB_7322_IntClear_RcvAvail16IntClear_MSB 0x10 +#define QIB_7322_IntClear_RcvAvail16IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail15IntClear_LSB 0xF +#define QIB_7322_IntClear_RcvAvail15IntClear_MSB 0xF +#define QIB_7322_IntClear_RcvAvail15IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail14IntClear_LSB 0xE +#define QIB_7322_IntClear_RcvAvail14IntClear_MSB 0xE +#define QIB_7322_IntClear_RcvAvail14IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail13IntClear_LSB 0xD +#define QIB_7322_IntClear_RcvAvail13IntClear_MSB 0xD +#define QIB_7322_IntClear_RcvAvail13IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail12IntClear_LSB 0xC +#define QIB_7322_IntClear_RcvAvail12IntClear_MSB 0xC +#define QIB_7322_IntClear_RcvAvail12IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail11IntClear_LSB 0xB +#define QIB_7322_IntClear_RcvAvail11IntClear_MSB 0xB +#define QIB_7322_IntClear_RcvAvail11IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail10IntClear_LSB 0xA +#define QIB_7322_IntClear_RcvAvail10IntClear_MSB 0xA +#define QIB_7322_IntClear_RcvAvail10IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail9IntClear_LSB 0x9 +#define QIB_7322_IntClear_RcvAvail9IntClear_MSB 0x9 +#define QIB_7322_IntClear_RcvAvail9IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail8IntClear_LSB 0x8 +#define QIB_7322_IntClear_RcvAvail8IntClear_MSB 0x8 +#define QIB_7322_IntClear_RcvAvail8IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail7IntClear_LSB 0x7 +#define QIB_7322_IntClear_RcvAvail7IntClear_MSB 0x7 +#define QIB_7322_IntClear_RcvAvail7IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail6IntClear_LSB 0x6 +#define QIB_7322_IntClear_RcvAvail6IntClear_MSB 0x6 +#define QIB_7322_IntClear_RcvAvail6IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail5IntClear_LSB 0x5 +#define QIB_7322_IntClear_RcvAvail5IntClear_MSB 0x5 +#define QIB_7322_IntClear_RcvAvail5IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail4IntClear_LSB 0x4 +#define QIB_7322_IntClear_RcvAvail4IntClear_MSB 0x4 +#define QIB_7322_IntClear_RcvAvail4IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail3IntClear_LSB 0x3 +#define QIB_7322_IntClear_RcvAvail3IntClear_MSB 0x3 +#define QIB_7322_IntClear_RcvAvail3IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail2IntClear_LSB 0x2 +#define QIB_7322_IntClear_RcvAvail2IntClear_MSB 0x2 +#define QIB_7322_IntClear_RcvAvail2IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail1IntClear_LSB 0x1 +#define QIB_7322_IntClear_RcvAvail1IntClear_MSB 0x1 +#define QIB_7322_IntClear_RcvAvail1IntClear_RMASK 0x1 +#define QIB_7322_IntClear_RcvAvail0IntClear_LSB 0x0 +#define QIB_7322_IntClear_RcvAvail0IntClear_MSB 0x0 +#define QIB_7322_IntClear_RcvAvail0IntClear_RMASK 0x1 + +#define QIB_7322_ErrMask_OFFS 0x80 +#define QIB_7322_ErrMask_DEF 0x0000000000000000 +#define QIB_7322_ErrMask_ResetNegatedMask_LSB 0x3F +#define QIB_7322_ErrMask_ResetNegatedMask_MSB 0x3F +#define QIB_7322_ErrMask_ResetNegatedMask_RMASK 0x1 +#define QIB_7322_ErrMask_HardwareErrMask_LSB 0x3E +#define QIB_7322_ErrMask_HardwareErrMask_MSB 0x3E +#define QIB_7322_ErrMask_HardwareErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_InvalidAddrErrMask_LSB 0x3D +#define QIB_7322_ErrMask_InvalidAddrErrMask_MSB 0x3D +#define QIB_7322_ErrMask_InvalidAddrErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_SDmaVL15ErrMask_LSB 0x38 +#define QIB_7322_ErrMask_SDmaVL15ErrMask_MSB 0x38 +#define QIB_7322_ErrMask_SDmaVL15ErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_SBufVL15MisUseErrMask_LSB 0x37 +#define QIB_7322_ErrMask_SBufVL15MisUseErrMask_MSB 0x37 +#define QIB_7322_ErrMask_SBufVL15MisUseErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_InvalidEEPCmdMask_LSB 0x35 +#define QIB_7322_ErrMask_InvalidEEPCmdMask_MSB 0x35 +#define QIB_7322_ErrMask_InvalidEEPCmdMask_RMASK 0x1 +#define QIB_7322_ErrMask_RcvContextShareErrMask_LSB 0x34 +#define QIB_7322_ErrMask_RcvContextShareErrMask_MSB 0x34 +#define QIB_7322_ErrMask_RcvContextShareErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_SendVLMismatchErrMask_LSB 0x24 +#define QIB_7322_ErrMask_SendVLMismatchErrMask_MSB 0x24 +#define QIB_7322_ErrMask_SendVLMismatchErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_SendArmLaunchErrMask_LSB 0x23 +#define QIB_7322_ErrMask_SendArmLaunchErrMask_MSB 0x23 +#define QIB_7322_ErrMask_SendArmLaunchErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_SendSpecialTriggerErrMask_LSB 0x1B +#define QIB_7322_ErrMask_SendSpecialTriggerErrMask_MSB 0x1B +#define QIB_7322_ErrMask_SendSpecialTriggerErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_SDmaWrongPortErrMask_LSB 0x1A +#define QIB_7322_ErrMask_SDmaWrongPortErrMask_MSB 0x1A +#define QIB_7322_ErrMask_SDmaWrongPortErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_SDmaBufMaskDuplicateErrMask_LSB 0x19 +#define QIB_7322_ErrMask_SDmaBufMaskDuplicateErrMask_MSB 0x19 +#define QIB_7322_ErrMask_SDmaBufMaskDuplicateErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_RcvHdrFullErrMask_LSB 0xD +#define QIB_7322_ErrMask_RcvHdrFullErrMask_MSB 0xD +#define QIB_7322_ErrMask_RcvHdrFullErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_RcvEgrFullErrMask_LSB 0xC +#define QIB_7322_ErrMask_RcvEgrFullErrMask_MSB 0xC +#define QIB_7322_ErrMask_RcvEgrFullErrMask_RMASK 0x1 + +#define QIB_7322_ErrStatus_OFFS 0x88 +#define QIB_7322_ErrStatus_DEF 0x0000000000000000 +#define QIB_7322_ErrStatus_ResetNegated_LSB 0x3F +#define QIB_7322_ErrStatus_ResetNegated_MSB 0x3F +#define QIB_7322_ErrStatus_ResetNegated_RMASK 0x1 +#define QIB_7322_ErrStatus_HardwareErr_LSB 0x3E +#define QIB_7322_ErrStatus_HardwareErr_MSB 0x3E +#define QIB_7322_ErrStatus_HardwareErr_RMASK 0x1 +#define QIB_7322_ErrStatus_InvalidAddrErr_LSB 0x3D +#define QIB_7322_ErrStatus_InvalidAddrErr_MSB 0x3D +#define QIB_7322_ErrStatus_InvalidAddrErr_RMASK 0x1 +#define QIB_7322_ErrStatus_SDmaVL15Err_LSB 0x38 +#define QIB_7322_ErrStatus_SDmaVL15Err_MSB 0x38 +#define QIB_7322_ErrStatus_SDmaVL15Err_RMASK 0x1 +#define QIB_7322_ErrStatus_SBufVL15MisUseErr_LSB 0x37 +#define QIB_7322_ErrStatus_SBufVL15MisUseErr_MSB 0x37 +#define QIB_7322_ErrStatus_SBufVL15MisUseErr_RMASK 0x1 +#define QIB_7322_ErrStatus_InvalidEEPCmdErr_LSB 0x35 +#define QIB_7322_ErrStatus_InvalidEEPCmdErr_MSB 0x35 +#define QIB_7322_ErrStatus_InvalidEEPCmdErr_RMASK 0x1 +#define QIB_7322_ErrStatus_RcvContextShareErr_LSB 0x34 +#define QIB_7322_ErrStatus_RcvContextShareErr_MSB 0x34 +#define QIB_7322_ErrStatus_RcvContextShareErr_RMASK 0x1 +#define QIB_7322_ErrStatus_SendVLMismatchErr_LSB 0x24 +#define QIB_7322_ErrStatus_SendVLMismatchErr_MSB 0x24 +#define QIB_7322_ErrStatus_SendVLMismatchErr_RMASK 0x1 +#define QIB_7322_ErrStatus_SendArmLaunchErr_LSB 0x23 +#define QIB_7322_ErrStatus_SendArmLaunchErr_MSB 0x23 +#define QIB_7322_ErrStatus_SendArmLaunchErr_RMASK 0x1 +#define QIB_7322_ErrStatus_SendSpecialTriggerErr_LSB 0x1B +#define QIB_7322_ErrStatus_SendSpecialTriggerErr_MSB 0x1B +#define QIB_7322_ErrStatus_SendSpecialTriggerErr_RMASK 0x1 +#define QIB_7322_ErrStatus_SDmaWrongPortErr_LSB 0x1A +#define QIB_7322_ErrStatus_SDmaWrongPortErr_MSB 0x1A +#define QIB_7322_ErrStatus_SDmaWrongPortErr_RMASK 0x1 +#define QIB_7322_ErrStatus_SDmaBufMaskDuplicateErr_LSB 0x19 +#define QIB_7322_ErrStatus_SDmaBufMaskDuplicateErr_MSB 0x19 +#define QIB_7322_ErrStatus_SDmaBufMaskDuplicateErr_RMASK 0x1 +#define QIB_7322_ErrStatus_RcvHdrFullErr_LSB 0xD +#define QIB_7322_ErrStatus_RcvHdrFullErr_MSB 0xD +#define QIB_7322_ErrStatus_RcvHdrFullErr_RMASK 0x1 +#define QIB_7322_ErrStatus_RcvEgrFullErr_LSB 0xC +#define QIB_7322_ErrStatus_RcvEgrFullErr_MSB 0xC +#define QIB_7322_ErrStatus_RcvEgrFullErr_RMASK 0x1 + +#define QIB_7322_ErrClear_OFFS 0x90 +#define QIB_7322_ErrClear_DEF 0x0000000000000000 +#define QIB_7322_ErrClear_ResetNegatedClear_LSB 0x3F +#define QIB_7322_ErrClear_ResetNegatedClear_MSB 0x3F +#define QIB_7322_ErrClear_ResetNegatedClear_RMASK 0x1 +#define QIB_7322_ErrClear_HardwareErrClear_LSB 0x3E +#define QIB_7322_ErrClear_HardwareErrClear_MSB 0x3E +#define QIB_7322_ErrClear_HardwareErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_InvalidAddrErrClear_LSB 0x3D +#define QIB_7322_ErrClear_InvalidAddrErrClear_MSB 0x3D +#define QIB_7322_ErrClear_InvalidAddrErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_SDmaVL15ErrClear_LSB 0x38 +#define QIB_7322_ErrClear_SDmaVL15ErrClear_MSB 0x38 +#define QIB_7322_ErrClear_SDmaVL15ErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_SBufVL15MisUseErrClear_LSB 0x37 +#define QIB_7322_ErrClear_SBufVL15MisUseErrClear_MSB 0x37 +#define QIB_7322_ErrClear_SBufVL15MisUseErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_InvalidEEPCmdErrClear_LSB 0x35 +#define QIB_7322_ErrClear_InvalidEEPCmdErrClear_MSB 0x35 +#define QIB_7322_ErrClear_InvalidEEPCmdErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_RcvContextShareErrClear_LSB 0x34 +#define QIB_7322_ErrClear_RcvContextShareErrClear_MSB 0x34 +#define QIB_7322_ErrClear_RcvContextShareErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_SendVLMismatchErrMask_LSB 0x24 +#define QIB_7322_ErrClear_SendVLMismatchErrMask_MSB 0x24 +#define QIB_7322_ErrClear_SendVLMismatchErrMask_RMASK 0x1 +#define QIB_7322_ErrClear_SendArmLaunchErrClear_LSB 0x23 +#define QIB_7322_ErrClear_SendArmLaunchErrClear_MSB 0x23 +#define QIB_7322_ErrClear_SendArmLaunchErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_SendSpecialTriggerErrClear_LSB 0x1B +#define QIB_7322_ErrClear_SendSpecialTriggerErrClear_MSB 0x1B +#define QIB_7322_ErrClear_SendSpecialTriggerErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_SDmaWrongPortErrClear_LSB 0x1A +#define QIB_7322_ErrClear_SDmaWrongPortErrClear_MSB 0x1A +#define QIB_7322_ErrClear_SDmaWrongPortErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_SDmaBufMaskDuplicateErrClear_LSB 0x19 +#define QIB_7322_ErrClear_SDmaBufMaskDuplicateErrClear_MSB 0x19 +#define QIB_7322_ErrClear_SDmaBufMaskDuplicateErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_RcvHdrFullErrClear_LSB 0xD +#define QIB_7322_ErrClear_RcvHdrFullErrClear_MSB 0xD +#define QIB_7322_ErrClear_RcvHdrFullErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_RcvEgrFullErrClear_LSB 0xC +#define QIB_7322_ErrClear_RcvEgrFullErrClear_MSB 0xC +#define QIB_7322_ErrClear_RcvEgrFullErrClear_RMASK 0x1 + +#define QIB_7322_HwErrMask_OFFS 0x98 +#define QIB_7322_HwErrMask_DEF 0x0000000000000000 +#define QIB_7322_HwErrMask_IBSerdesPClkNotDetectMask_1_LSB 0x3F +#define QIB_7322_HwErrMask_IBSerdesPClkNotDetectMask_1_MSB 0x3F +#define QIB_7322_HwErrMask_IBSerdesPClkNotDetectMask_1_RMASK 0x1 +#define QIB_7322_HwErrMask_IBSerdesPClkNotDetectMask_0_LSB 0x3E +#define QIB_7322_HwErrMask_IBSerdesPClkNotDetectMask_0_MSB 0x3E +#define QIB_7322_HwErrMask_IBSerdesPClkNotDetectMask_0_RMASK 0x1 +#define QIB_7322_HwErrMask_PCIESerdesPClkNotDetectMask_LSB 0x37 +#define QIB_7322_HwErrMask_PCIESerdesPClkNotDetectMask_MSB 0x37 +#define QIB_7322_HwErrMask_PCIESerdesPClkNotDetectMask_RMASK 0x1 +#define QIB_7322_HwErrMask_PowerOnBISTFailedMask_LSB 0x36 +#define QIB_7322_HwErrMask_PowerOnBISTFailedMask_MSB 0x36 +#define QIB_7322_HwErrMask_PowerOnBISTFailedMask_RMASK 0x1 +#define QIB_7322_HwErrMask_TempsenseTholdReachedMask_LSB 0x35 +#define QIB_7322_HwErrMask_TempsenseTholdReachedMask_MSB 0x35 +#define QIB_7322_HwErrMask_TempsenseTholdReachedMask_RMASK 0x1 +#define QIB_7322_HwErrMask_MemoryErrMask_LSB 0x30 +#define QIB_7322_HwErrMask_MemoryErrMask_MSB 0x30 +#define QIB_7322_HwErrMask_MemoryErrMask_RMASK 0x1 +#define QIB_7322_HwErrMask_pcie_phy_txParityErr_LSB 0x22 +#define QIB_7322_HwErrMask_pcie_phy_txParityErr_MSB 0x22 +#define QIB_7322_HwErrMask_pcie_phy_txParityErr_RMASK 0x1 +#define QIB_7322_HwErrMask_PCIeBusParityErrMask_LSB 0x1F +#define QIB_7322_HwErrMask_PCIeBusParityErrMask_MSB 0x21 +#define QIB_7322_HwErrMask_PCIeBusParityErrMask_RMASK 0x7 +#define QIB_7322_HwErrMask_PcieCplTimeoutMask_LSB 0x1E +#define QIB_7322_HwErrMask_PcieCplTimeoutMask_MSB 0x1E +#define QIB_7322_HwErrMask_PcieCplTimeoutMask_RMASK 0x1 +#define QIB_7322_HwErrMask_PciePoisonedTLPMask_LSB 0x1D +#define QIB_7322_HwErrMask_PciePoisonedTLPMask_MSB 0x1D +#define QIB_7322_HwErrMask_PciePoisonedTLPMask_RMASK 0x1 +#define QIB_7322_HwErrMask_SDmaMemReadErrMask_1_LSB 0x1C +#define QIB_7322_HwErrMask_SDmaMemReadErrMask_1_MSB 0x1C +#define QIB_7322_HwErrMask_SDmaMemReadErrMask_1_RMASK 0x1 +#define QIB_7322_HwErrMask_SDmaMemReadErrMask_0_LSB 0x1B +#define QIB_7322_HwErrMask_SDmaMemReadErrMask_0_MSB 0x1B +#define QIB_7322_HwErrMask_SDmaMemReadErrMask_0_RMASK 0x1 +#define QIB_7322_HwErrMask_IBCBusFromSPCParityErrMask_1_LSB 0xF +#define QIB_7322_HwErrMask_IBCBusFromSPCParityErrMask_1_MSB 0xF +#define QIB_7322_HwErrMask_IBCBusFromSPCParityErrMask_1_RMASK 0x1 +#define QIB_7322_HwErrMask_statusValidNoEopMask_1_LSB 0xE +#define QIB_7322_HwErrMask_statusValidNoEopMask_1_MSB 0xE +#define QIB_7322_HwErrMask_statusValidNoEopMask_1_RMASK 0x1 +#define QIB_7322_HwErrMask_IBCBusFromSPCParityErrMask_0_LSB 0xD +#define QIB_7322_HwErrMask_IBCBusFromSPCParityErrMask_0_MSB 0xD +#define QIB_7322_HwErrMask_IBCBusFromSPCParityErrMask_0_RMASK 0x1 +#define QIB_7322_HwErrMask_statusValidNoEopMask_0_LSB 0xC +#define QIB_7322_HwErrMask_statusValidNoEopMask_0_MSB 0xC +#define QIB_7322_HwErrMask_statusValidNoEopMask_0_RMASK 0x1 +#define QIB_7322_HwErrMask_LATriggeredMask_LSB 0xB +#define QIB_7322_HwErrMask_LATriggeredMask_MSB 0xB +#define QIB_7322_HwErrMask_LATriggeredMask_RMASK 0x1 + +#define QIB_7322_HwErrStatus_OFFS 0xA0 +#define QIB_7322_HwErrStatus_DEF 0x0000000000000000 +#define QIB_7322_HwErrStatus_IBSerdesPClkNotDetect_1_LSB 0x3F +#define QIB_7322_HwErrStatus_IBSerdesPClkNotDetect_1_MSB 0x3F +#define QIB_7322_HwErrStatus_IBSerdesPClkNotDetect_1_RMASK 0x1 +#define QIB_7322_HwErrStatus_IBSerdesPClkNotDetect_0_LSB 0x3E +#define QIB_7322_HwErrStatus_IBSerdesPClkNotDetect_0_MSB 0x3E +#define QIB_7322_HwErrStatus_IBSerdesPClkNotDetect_0_RMASK 0x1 +#define QIB_7322_HwErrStatus_PCIESerdesPClkNotDetect_LSB 0x37 +#define QIB_7322_HwErrStatus_PCIESerdesPClkNotDetect_MSB 0x37 +#define QIB_7322_HwErrStatus_PCIESerdesPClkNotDetect_RMASK 0x1 +#define QIB_7322_HwErrStatus_PowerOnBISTFailed_LSB 0x36 +#define QIB_7322_HwErrStatus_PowerOnBISTFailed_MSB 0x36 +#define QIB_7322_HwErrStatus_PowerOnBISTFailed_RMASK 0x1 +#define QIB_7322_HwErrStatus_TempsenseTholdReached_LSB 0x35 +#define QIB_7322_HwErrStatus_TempsenseTholdReached_MSB 0x35 +#define QIB_7322_HwErrStatus_TempsenseTholdReached_RMASK 0x1 +#define QIB_7322_HwErrStatus_MemoryErr_LSB 0x30 +#define QIB_7322_HwErrStatus_MemoryErr_MSB 0x30 +#define QIB_7322_HwErrStatus_MemoryErr_RMASK 0x1 +#define QIB_7322_HwErrStatus_pcie_phy_txParityErr_LSB 0x22 +#define QIB_7322_HwErrStatus_pcie_phy_txParityErr_MSB 0x22 +#define QIB_7322_HwErrStatus_pcie_phy_txParityErr_RMASK 0x1 +#define QIB_7322_HwErrStatus_PCIeBusParity_LSB 0x1F +#define QIB_7322_HwErrStatus_PCIeBusParity_MSB 0x21 +#define QIB_7322_HwErrStatus_PCIeBusParity_RMASK 0x7 +#define QIB_7322_HwErrStatus_PcieCplTimeout_LSB 0x1E +#define QIB_7322_HwErrStatus_PcieCplTimeout_MSB 0x1E +#define QIB_7322_HwErrStatus_PcieCplTimeout_RMASK 0x1 +#define QIB_7322_HwErrStatus_PciePoisonedTLP_LSB 0x1D +#define QIB_7322_HwErrStatus_PciePoisonedTLP_MSB 0x1D +#define QIB_7322_HwErrStatus_PciePoisonedTLP_RMASK 0x1 +#define QIB_7322_HwErrStatus_SDmaMemReadErr_1_LSB 0x1C +#define QIB_7322_HwErrStatus_SDmaMemReadErr_1_MSB 0x1C +#define QIB_7322_HwErrStatus_SDmaMemReadErr_1_RMASK 0x1 +#define QIB_7322_HwErrStatus_SDmaMemReadErr_0_LSB 0x1B +#define QIB_7322_HwErrStatus_SDmaMemReadErr_0_MSB 0x1B +#define QIB_7322_HwErrStatus_SDmaMemReadErr_0_RMASK 0x1 +#define QIB_7322_HwErrStatus_IBCBusFromSPCParityErr_1_LSB 0xF +#define QIB_7322_HwErrStatus_IBCBusFromSPCParityErr_1_MSB 0xF +#define QIB_7322_HwErrStatus_IBCBusFromSPCParityErr_1_RMASK 0x1 +#define QIB_7322_HwErrStatus_statusValidNoEop_1_LSB 0xE +#define QIB_7322_HwErrStatus_statusValidNoEop_1_MSB 0xE +#define QIB_7322_HwErrStatus_statusValidNoEop_1_RMASK 0x1 +#define QIB_7322_HwErrStatus_IBCBusFromSPCParityErr_0_LSB 0xD +#define QIB_7322_HwErrStatus_IBCBusFromSPCParityErr_0_MSB 0xD +#define QIB_7322_HwErrStatus_IBCBusFromSPCParityErr_0_RMASK 0x1 +#define QIB_7322_HwErrStatus_statusValidNoEop_0_LSB 0xC +#define QIB_7322_HwErrStatus_statusValidNoEop_0_MSB 0xC +#define QIB_7322_HwErrStatus_statusValidNoEop_0_RMASK 0x1 +#define QIB_7322_HwErrStatus_LATriggered_LSB 0xB +#define QIB_7322_HwErrStatus_LATriggered_MSB 0xB +#define QIB_7322_HwErrStatus_LATriggered_RMASK 0x1 + +#define QIB_7322_HwErrClear_OFFS 0xA8 +#define QIB_7322_HwErrClear_DEF 0x0000000000000000 +#define QIB_7322_HwErrClear_IBSerdesPClkNotDetectClear_1_LSB 0x3F +#define QIB_7322_HwErrClear_IBSerdesPClkNotDetectClear_1_MSB 0x3F +#define QIB_7322_HwErrClear_IBSerdesPClkNotDetectClear_1_RMASK 0x1 +#define QIB_7322_HwErrClear_IBSerdesPClkNotDetectClear_0_LSB 0x3E +#define QIB_7322_HwErrClear_IBSerdesPClkNotDetectClear_0_MSB 0x3E +#define QIB_7322_HwErrClear_IBSerdesPClkNotDetectClear_0_RMASK 0x1 +#define QIB_7322_HwErrClear_PCIESerdesPClkNotDetectClear_LSB 0x37 +#define QIB_7322_HwErrClear_PCIESerdesPClkNotDetectClear_MSB 0x37 +#define QIB_7322_HwErrClear_PCIESerdesPClkNotDetectClear_RMASK 0x1 +#define QIB_7322_HwErrClear_PowerOnBISTFailedClear_LSB 0x36 +#define QIB_7322_HwErrClear_PowerOnBISTFailedClear_MSB 0x36 +#define QIB_7322_HwErrClear_PowerOnBISTFailedClear_RMASK 0x1 +#define QIB_7322_HwErrClear_TempsenseTholdReachedClear_LSB 0x35 +#define QIB_7322_HwErrClear_TempsenseTholdReachedClear_MSB 0x35 +#define QIB_7322_HwErrClear_TempsenseTholdReachedClear_RMASK 0x1 +#define QIB_7322_HwErrClear_MemoryErrClear_LSB 0x30 +#define QIB_7322_HwErrClear_MemoryErrClear_MSB 0x30 +#define QIB_7322_HwErrClear_MemoryErrClear_RMASK 0x1 +#define QIB_7322_HwErrClear_pcie_phy_txParityErr_LSB 0x22 +#define QIB_7322_HwErrClear_pcie_phy_txParityErr_MSB 0x22 +#define QIB_7322_HwErrClear_pcie_phy_txParityErr_RMASK 0x1 +#define QIB_7322_HwErrClear_PCIeBusParityClear_LSB 0x1F +#define QIB_7322_HwErrClear_PCIeBusParityClear_MSB 0x21 +#define QIB_7322_HwErrClear_PCIeBusParityClear_RMASK 0x7 +#define QIB_7322_HwErrClear_PcieCplTimeoutClear_LSB 0x1E +#define QIB_7322_HwErrClear_PcieCplTimeoutClear_MSB 0x1E +#define QIB_7322_HwErrClear_PcieCplTimeoutClear_RMASK 0x1 +#define QIB_7322_HwErrClear_PciePoisonedTLPClear_LSB 0x1D +#define QIB_7322_HwErrClear_PciePoisonedTLPClear_MSB 0x1D +#define QIB_7322_HwErrClear_PciePoisonedTLPClear_RMASK 0x1 +#define QIB_7322_HwErrClear_SDmaMemReadErrClear_1_LSB 0x1C +#define QIB_7322_HwErrClear_SDmaMemReadErrClear_1_MSB 0x1C +#define QIB_7322_HwErrClear_SDmaMemReadErrClear_1_RMASK 0x1 +#define QIB_7322_HwErrClear_SDmaMemReadErrClear_0_LSB 0x1B +#define QIB_7322_HwErrClear_SDmaMemReadErrClear_0_MSB 0x1B +#define QIB_7322_HwErrClear_SDmaMemReadErrClear_0_RMASK 0x1 +#define QIB_7322_HwErrClear_IBCBusFromSPCParityErrClear_1_LSB 0xF +#define QIB_7322_HwErrClear_IBCBusFromSPCParityErrClear_1_MSB 0xF +#define QIB_7322_HwErrClear_IBCBusFromSPCParityErrClear_1_RMASK 0x1 +#define QIB_7322_HwErrClear_IBCBusToSPCparityErrClear_1_LSB 0xE +#define QIB_7322_HwErrClear_IBCBusToSPCparityErrClear_1_MSB 0xE +#define QIB_7322_HwErrClear_IBCBusToSPCparityErrClear_1_RMASK 0x1 +#define QIB_7322_HwErrClear_IBCBusFromSPCParityErrClear_0_LSB 0xD +#define QIB_7322_HwErrClear_IBCBusFromSPCParityErrClear_0_MSB 0xD +#define QIB_7322_HwErrClear_IBCBusFromSPCParityErrClear_0_RMASK 0x1 +#define QIB_7322_HwErrClear_IBCBusToSPCparityErrClear_0_LSB 0xC +#define QIB_7322_HwErrClear_IBCBusToSPCparityErrClear_0_MSB 0xC +#define QIB_7322_HwErrClear_IBCBusToSPCparityErrClear_0_RMASK 0x1 +#define QIB_7322_HwErrClear_LATriggeredClear_LSB 0xB +#define QIB_7322_HwErrClear_LATriggeredClear_MSB 0xB +#define QIB_7322_HwErrClear_LATriggeredClear_RMASK 0x1 + +#define QIB_7322_HwDiagCtrl_OFFS 0xB0 +#define QIB_7322_HwDiagCtrl_DEF 0x0000000000000000 +#define QIB_7322_HwDiagCtrl_Diagnostic_LSB 0x3F +#define QIB_7322_HwDiagCtrl_Diagnostic_MSB 0x3F +#define QIB_7322_HwDiagCtrl_Diagnostic_RMASK 0x1 +#define QIB_7322_HwDiagCtrl_CounterWrEnable_LSB 0x3D +#define QIB_7322_HwDiagCtrl_CounterWrEnable_MSB 0x3D +#define QIB_7322_HwDiagCtrl_CounterWrEnable_RMASK 0x1 +#define QIB_7322_HwDiagCtrl_CounterDisable_LSB 0x3C +#define QIB_7322_HwDiagCtrl_CounterDisable_MSB 0x3C +#define QIB_7322_HwDiagCtrl_CounterDisable_RMASK 0x1 +#define QIB_7322_HwDiagCtrl_forcePCIeBusParity_LSB 0x1F +#define QIB_7322_HwDiagCtrl_forcePCIeBusParity_MSB 0x22 +#define QIB_7322_HwDiagCtrl_forcePCIeBusParity_RMASK 0xF +#define QIB_7322_HwDiagCtrl_ForceIBCBusFromSPCParityErr_1_LSB 0xF +#define QIB_7322_HwDiagCtrl_ForceIBCBusFromSPCParityErr_1_MSB 0xF +#define QIB_7322_HwDiagCtrl_ForceIBCBusFromSPCParityErr_1_RMASK 0x1 +#define QIB_7322_HwDiagCtrl_ForcestatusValidNoEop_1_LSB 0xE +#define QIB_7322_HwDiagCtrl_ForcestatusValidNoEop_1_MSB 0xE +#define QIB_7322_HwDiagCtrl_ForcestatusValidNoEop_1_RMASK 0x1 +#define QIB_7322_HwDiagCtrl_ForceIBCBusFromSPCParityErr_0_LSB 0xD +#define QIB_7322_HwDiagCtrl_ForceIBCBusFromSPCParityErr_0_MSB 0xD +#define QIB_7322_HwDiagCtrl_ForceIBCBusFromSPCParityErr_0_RMASK 0x1 +#define QIB_7322_HwDiagCtrl_ForcestatusValidNoEop_0_LSB 0xC +#define QIB_7322_HwDiagCtrl_ForcestatusValidNoEop_0_MSB 0xC +#define QIB_7322_HwDiagCtrl_ForcestatusValidNoEop_0_RMASK 0x1 + +#define QIB_7322_EXTStatus_OFFS 0xC0 +#define QIB_7322_EXTStatus_DEF 0x000000000000X000 +#define QIB_7322_EXTStatus_GPIOIn_LSB 0x30 +#define QIB_7322_EXTStatus_GPIOIn_MSB 0x3F +#define QIB_7322_EXTStatus_GPIOIn_RMASK 0xFFFF +#define QIB_7322_EXTStatus_MemBISTDisabled_LSB 0xF +#define QIB_7322_EXTStatus_MemBISTDisabled_MSB 0xF +#define QIB_7322_EXTStatus_MemBISTDisabled_RMASK 0x1 +#define QIB_7322_EXTStatus_MemBISTEndTest_LSB 0xE +#define QIB_7322_EXTStatus_MemBISTEndTest_MSB 0xE +#define QIB_7322_EXTStatus_MemBISTEndTest_RMASK 0x1 + +#define QIB_7322_EXTCtrl_OFFS 0xC8 +#define QIB_7322_EXTCtrl_DEF 0x0000000000000000 +#define QIB_7322_EXTCtrl_GPIOOe_LSB 0x30 +#define QIB_7322_EXTCtrl_GPIOOe_MSB 0x3F +#define QIB_7322_EXTCtrl_GPIOOe_RMASK 0xFFFF +#define QIB_7322_EXTCtrl_GPIOInvert_LSB 0x20 +#define QIB_7322_EXTCtrl_GPIOInvert_MSB 0x2F +#define QIB_7322_EXTCtrl_GPIOInvert_RMASK 0xFFFF +#define QIB_7322_EXTCtrl_LEDPort1GreenOn_LSB 0x3 +#define QIB_7322_EXTCtrl_LEDPort1GreenOn_MSB 0x3 +#define QIB_7322_EXTCtrl_LEDPort1GreenOn_RMASK 0x1 +#define QIB_7322_EXTCtrl_LEDPort1YellowOn_LSB 0x2 +#define QIB_7322_EXTCtrl_LEDPort1YellowOn_MSB 0x2 +#define QIB_7322_EXTCtrl_LEDPort1YellowOn_RMASK 0x1 +#define QIB_7322_EXTCtrl_LEDPort0GreenOn_LSB 0x1 +#define QIB_7322_EXTCtrl_LEDPort0GreenOn_MSB 0x1 +#define QIB_7322_EXTCtrl_LEDPort0GreenOn_RMASK 0x1 +#define QIB_7322_EXTCtrl_LEDPort0YellowOn_LSB 0x0 +#define QIB_7322_EXTCtrl_LEDPort0YellowOn_MSB 0x0 +#define QIB_7322_EXTCtrl_LEDPort0YellowOn_RMASK 0x1 + +#define QIB_7322_GPIOOut_OFFS 0xE0 +#define QIB_7322_GPIOOut_DEF 0x0000000000000000 + +#define QIB_7322_GPIOMask_OFFS 0xE8 +#define QIB_7322_GPIOMask_DEF 0x0000000000000000 + +#define QIB_7322_GPIOStatus_OFFS 0xF0 +#define QIB_7322_GPIOStatus_DEF 0x0000000000000000 + +#define QIB_7322_GPIOClear_OFFS 0xF8 +#define QIB_7322_GPIOClear_DEF 0x0000000000000000 + +#define QIB_7322_RcvCtrl_OFFS 0x100 +#define QIB_7322_RcvCtrl_DEF 0x0000000000000000 +#define QIB_7322_RcvCtrl_TidReDirect_LSB 0x30 +#define QIB_7322_RcvCtrl_TidReDirect_MSB 0x3F +#define QIB_7322_RcvCtrl_TidReDirect_RMASK 0xFFFF +#define QIB_7322_RcvCtrl_TailUpd_LSB 0x2F +#define QIB_7322_RcvCtrl_TailUpd_MSB 0x2F +#define QIB_7322_RcvCtrl_TailUpd_RMASK 0x1 +#define QIB_7322_RcvCtrl_XrcTypeCode_LSB 0x2C +#define QIB_7322_RcvCtrl_XrcTypeCode_MSB 0x2E +#define QIB_7322_RcvCtrl_XrcTypeCode_RMASK 0x7 +#define QIB_7322_RcvCtrl_TidFlowEnable_LSB 0x2B +#define QIB_7322_RcvCtrl_TidFlowEnable_MSB 0x2B +#define QIB_7322_RcvCtrl_TidFlowEnable_RMASK 0x1 +#define QIB_7322_RcvCtrl_ContextCfg_LSB 0x29 +#define QIB_7322_RcvCtrl_ContextCfg_MSB 0x2A +#define QIB_7322_RcvCtrl_ContextCfg_RMASK 0x3 +#define QIB_7322_RcvCtrl_IntrAvail_LSB 0x14 +#define QIB_7322_RcvCtrl_IntrAvail_MSB 0x25 +#define QIB_7322_RcvCtrl_IntrAvail_RMASK 0x3FFFF +#define QIB_7322_RcvCtrl_dontDropRHQFull_LSB 0x0 +#define QIB_7322_RcvCtrl_dontDropRHQFull_MSB 0x11 +#define QIB_7322_RcvCtrl_dontDropRHQFull_RMASK 0x3FFFF + +#define QIB_7322_RcvHdrSize_OFFS 0x110 +#define QIB_7322_RcvHdrSize_DEF 0x0000000000000000 + +#define QIB_7322_RcvHdrCnt_OFFS 0x118 +#define QIB_7322_RcvHdrCnt_DEF 0x0000000000000000 + +#define QIB_7322_RcvHdrEntSize_OFFS 0x120 +#define QIB_7322_RcvHdrEntSize_DEF 0x0000000000000000 + +#define QIB_7322_RcvTIDBase_OFFS 0x128 +#define QIB_7322_RcvTIDBase_DEF 0x0000000000050000 + +#define QIB_7322_RcvTIDCnt_OFFS 0x130 +#define QIB_7322_RcvTIDCnt_DEF 0x0000000000000200 + +#define QIB_7322_RcvEgrBase_OFFS 0x138 +#define QIB_7322_RcvEgrBase_DEF 0x0000000000014000 + +#define QIB_7322_RcvEgrCnt_OFFS 0x140 +#define QIB_7322_RcvEgrCnt_DEF 0x0000000000001000 + +#define QIB_7322_RcvBufBase_OFFS 0x148 +#define QIB_7322_RcvBufBase_DEF 0x0000000000080000 + +#define QIB_7322_RcvBufSize_OFFS 0x150 +#define QIB_7322_RcvBufSize_DEF 0x0000000000005000 + +#define QIB_7322_RxIntMemBase_OFFS 0x158 +#define QIB_7322_RxIntMemBase_DEF 0x0000000000077000 + +#define QIB_7322_RxIntMemSize_OFFS 0x160 +#define QIB_7322_RxIntMemSize_DEF 0x0000000000007000 + +#define QIB_7322_feature_mask_OFFS 0x190 +#define QIB_7322_feature_mask_DEF 0x00000000000000XX + +#define QIB_7322_active_feature_mask_OFFS 0x198 +#define QIB_7322_active_feature_mask_DEF 0x00000000000000XX +#define QIB_7322_active_feature_mask_Port1_QDR_Enabled_LSB 0x5 +#define QIB_7322_active_feature_mask_Port1_QDR_Enabled_MSB 0x5 +#define QIB_7322_active_feature_mask_Port1_QDR_Enabled_RMASK 0x1 +#define QIB_7322_active_feature_mask_Port1_DDR_Enabled_LSB 0x4 +#define QIB_7322_active_feature_mask_Port1_DDR_Enabled_MSB 0x4 +#define QIB_7322_active_feature_mask_Port1_DDR_Enabled_RMASK 0x1 +#define QIB_7322_active_feature_mask_Port1_SDR_Enabled_LSB 0x3 +#define QIB_7322_active_feature_mask_Port1_SDR_Enabled_MSB 0x3 +#define QIB_7322_active_feature_mask_Port1_SDR_Enabled_RMASK 0x1 +#define QIB_7322_active_feature_mask_Port0_QDR_Enabled_LSB 0x2 +#define QIB_7322_active_feature_mask_Port0_QDR_Enabled_MSB 0x2 +#define QIB_7322_active_feature_mask_Port0_QDR_Enabled_RMASK 0x1 +#define QIB_7322_active_feature_mask_Port0_DDR_Enabled_LSB 0x1 +#define QIB_7322_active_feature_mask_Port0_DDR_Enabled_MSB 0x1 +#define QIB_7322_active_feature_mask_Port0_DDR_Enabled_RMASK 0x1 +#define QIB_7322_active_feature_mask_Port0_SDR_Enabled_LSB 0x0 +#define QIB_7322_active_feature_mask_Port0_SDR_Enabled_MSB 0x0 +#define QIB_7322_active_feature_mask_Port0_SDR_Enabled_RMASK 0x1 + +#define QIB_7322_SendCtrl_OFFS 0x1C0 +#define QIB_7322_SendCtrl_DEF 0x0000000000000000 +#define QIB_7322_SendCtrl_Disarm_LSB 0x1F +#define QIB_7322_SendCtrl_Disarm_MSB 0x1F +#define QIB_7322_SendCtrl_Disarm_RMASK 0x1 +#define QIB_7322_SendCtrl_SendBufAvailPad64Byte_LSB 0x1D +#define QIB_7322_SendCtrl_SendBufAvailPad64Byte_MSB 0x1D +#define QIB_7322_SendCtrl_SendBufAvailPad64Byte_RMASK 0x1 +#define QIB_7322_SendCtrl_AvailUpdThld_LSB 0x18 +#define QIB_7322_SendCtrl_AvailUpdThld_MSB 0x1C +#define QIB_7322_SendCtrl_AvailUpdThld_RMASK 0x1F +#define QIB_7322_SendCtrl_DisarmSendBuf_LSB 0x10 +#define QIB_7322_SendCtrl_DisarmSendBuf_MSB 0x17 +#define QIB_7322_SendCtrl_DisarmSendBuf_RMASK 0xFF +#define QIB_7322_SendCtrl_SpecialTriggerEn_LSB 0x4 +#define QIB_7322_SendCtrl_SpecialTriggerEn_MSB 0x4 +#define QIB_7322_SendCtrl_SpecialTriggerEn_RMASK 0x1 +#define QIB_7322_SendCtrl_SendBufAvailUpd_LSB 0x2 +#define QIB_7322_SendCtrl_SendBufAvailUpd_MSB 0x2 +#define QIB_7322_SendCtrl_SendBufAvailUpd_RMASK 0x1 +#define QIB_7322_SendCtrl_SendIntBufAvail_LSB 0x1 +#define QIB_7322_SendCtrl_SendIntBufAvail_MSB 0x1 +#define QIB_7322_SendCtrl_SendIntBufAvail_RMASK 0x1 + +#define QIB_7322_SendBufBase_OFFS 0x1C8 +#define QIB_7322_SendBufBase_DEF 0x0018000000100000 +#define QIB_7322_SendBufBase_BaseAddr_LargePIO_LSB 0x20 +#define QIB_7322_SendBufBase_BaseAddr_LargePIO_MSB 0x34 +#define QIB_7322_SendBufBase_BaseAddr_LargePIO_RMASK 0x1FFFFF +#define QIB_7322_SendBufBase_BaseAddr_SmallPIO_LSB 0x0 +#define QIB_7322_SendBufBase_BaseAddr_SmallPIO_MSB 0x14 +#define QIB_7322_SendBufBase_BaseAddr_SmallPIO_RMASK 0x1FFFFF + +#define QIB_7322_SendBufSize_OFFS 0x1D0 +#define QIB_7322_SendBufSize_DEF 0x0000108000000880 +#define QIB_7322_SendBufSize_Size_LargePIO_LSB 0x20 +#define QIB_7322_SendBufSize_Size_LargePIO_MSB 0x2C +#define QIB_7322_SendBufSize_Size_LargePIO_RMASK 0x1FFF +#define QIB_7322_SendBufSize_Size_SmallPIO_LSB 0x0 +#define QIB_7322_SendBufSize_Size_SmallPIO_MSB 0xB +#define QIB_7322_SendBufSize_Size_SmallPIO_RMASK 0xFFF + +#define QIB_7322_SendBufCnt_OFFS 0x1D8 +#define QIB_7322_SendBufCnt_DEF 0x0000002000000080 +#define QIB_7322_SendBufCnt_Num_LargeBuffers_LSB 0x20 +#define QIB_7322_SendBufCnt_Num_LargeBuffers_MSB 0x25 +#define QIB_7322_SendBufCnt_Num_LargeBuffers_RMASK 0x3F +#define QIB_7322_SendBufCnt_Num_SmallBuffers_LSB 0x0 +#define QIB_7322_SendBufCnt_Num_SmallBuffers_MSB 0x8 +#define QIB_7322_SendBufCnt_Num_SmallBuffers_RMASK 0x1FF + +#define QIB_7322_SendBufAvailAddr_OFFS 0x1E0 +#define QIB_7322_SendBufAvailAddr_DEF 0x0000000000000000 +#define QIB_7322_SendBufAvailAddr_SendBufAvailAddr_LSB 0x6 +#define QIB_7322_SendBufAvailAddr_SendBufAvailAddr_MSB 0x27 +#define QIB_7322_SendBufAvailAddr_SendBufAvailAddr_RMASK 0x3FFFFFFFF + +#define QIB_7322_SendBufErr0_OFFS 0x240 +#define QIB_7322_SendBufErr0_DEF 0x0000000000000000 +#define QIB_7322_SendBufErr0_SendBufErr_63_0_LSB 0x0 +#define QIB_7322_SendBufErr0_SendBufErr_63_0_MSB 0x3F +#define QIB_7322_SendBufErr0_SendBufErr_63_0_RMASK 0x0 + +#define QIB_7322_AvailUpdCount_OFFS 0x268 +#define QIB_7322_AvailUpdCount_DEF 0x0000000000000000 +#define QIB_7322_AvailUpdCount_AvailUpdCount_LSB 0x0 +#define QIB_7322_AvailUpdCount_AvailUpdCount_MSB 0x4 +#define QIB_7322_AvailUpdCount_AvailUpdCount_RMASK 0x1F + +#define QIB_7322_RcvHdrAddr0_OFFS 0x280 +#define QIB_7322_RcvHdrAddr0_DEF 0x0000000000000000 +#define QIB_7322_RcvHdrAddr0_RcvHdrAddr_LSB 0x2 +#define QIB_7322_RcvHdrAddr0_RcvHdrAddr_MSB 0x27 +#define QIB_7322_RcvHdrAddr0_RcvHdrAddr_RMASK 0x3FFFFFFFFF + +#define QIB_7322_RcvHdrTailAddr0_OFFS 0x340 +#define QIB_7322_RcvHdrTailAddr0_DEF 0x0000000000000000 +#define QIB_7322_RcvHdrTailAddr0_RcvHdrTailAddr_LSB 0x2 +#define QIB_7322_RcvHdrTailAddr0_RcvHdrTailAddr_MSB 0x27 +#define QIB_7322_RcvHdrTailAddr0_RcvHdrTailAddr_RMASK 0x3FFFFFFFFF + +#define QIB_7322_ahb_access_ctrl_OFFS 0x460 +#define QIB_7322_ahb_access_ctrl_DEF 0x0000000000000000 +#define QIB_7322_ahb_access_ctrl_sw_sel_ahb_trgt_LSB 0x1 +#define QIB_7322_ahb_access_ctrl_sw_sel_ahb_trgt_MSB 0x2 +#define QIB_7322_ahb_access_ctrl_sw_sel_ahb_trgt_RMASK 0x3 +#define QIB_7322_ahb_access_ctrl_sw_ahb_sel_LSB 0x0 +#define QIB_7322_ahb_access_ctrl_sw_ahb_sel_MSB 0x0 +#define QIB_7322_ahb_access_ctrl_sw_ahb_sel_RMASK 0x1 + +#define QIB_7322_ahb_transaction_reg_OFFS 0x468 +#define QIB_7322_ahb_transaction_reg_DEF 0x0000000080000000 +#define QIB_7322_ahb_transaction_reg_ahb_data_LSB 0x20 +#define QIB_7322_ahb_transaction_reg_ahb_data_MSB 0x3F +#define QIB_7322_ahb_transaction_reg_ahb_data_RMASK 0xFFFFFFFF +#define QIB_7322_ahb_transaction_reg_ahb_rdy_LSB 0x1F +#define QIB_7322_ahb_transaction_reg_ahb_rdy_MSB 0x1F +#define QIB_7322_ahb_transaction_reg_ahb_rdy_RMASK 0x1 +#define QIB_7322_ahb_transaction_reg_ahb_req_err_LSB 0x1E +#define QIB_7322_ahb_transaction_reg_ahb_req_err_MSB 0x1E +#define QIB_7322_ahb_transaction_reg_ahb_req_err_RMASK 0x1 +#define QIB_7322_ahb_transaction_reg_write_not_read_LSB 0x1B +#define QIB_7322_ahb_transaction_reg_write_not_read_MSB 0x1B +#define QIB_7322_ahb_transaction_reg_write_not_read_RMASK 0x1 +#define QIB_7322_ahb_transaction_reg_ahb_address_LSB 0x10 +#define QIB_7322_ahb_transaction_reg_ahb_address_MSB 0x1A +#define QIB_7322_ahb_transaction_reg_ahb_address_RMASK 0x7FF + +#define QIB_7322_SPC_JTAG_ACCESS_REG_OFFS 0x470 +#define QIB_7322_SPC_JTAG_ACCESS_REG_DEF 0x0000000000000001 +#define QIB_7322_SPC_JTAG_ACCESS_REG_SPC_JTAG_ACCESS_EN_LSB 0xA +#define QIB_7322_SPC_JTAG_ACCESS_REG_SPC_JTAG_ACCESS_EN_MSB 0xA +#define QIB_7322_SPC_JTAG_ACCESS_REG_SPC_JTAG_ACCESS_EN_RMASK 0x1 +#define QIB_7322_SPC_JTAG_ACCESS_REG_bist_en_LSB 0x5 +#define QIB_7322_SPC_JTAG_ACCESS_REG_bist_en_MSB 0x9 +#define QIB_7322_SPC_JTAG_ACCESS_REG_bist_en_RMASK 0x1F +#define QIB_7322_SPC_JTAG_ACCESS_REG_opcode_LSB 0x3 +#define QIB_7322_SPC_JTAG_ACCESS_REG_opcode_MSB 0x4 +#define QIB_7322_SPC_JTAG_ACCESS_REG_opcode_RMASK 0x3 +#define QIB_7322_SPC_JTAG_ACCESS_REG_tdi_LSB 0x2 +#define QIB_7322_SPC_JTAG_ACCESS_REG_tdi_MSB 0x2 +#define QIB_7322_SPC_JTAG_ACCESS_REG_tdi_RMASK 0x1 +#define QIB_7322_SPC_JTAG_ACCESS_REG_tdo_LSB 0x1 +#define QIB_7322_SPC_JTAG_ACCESS_REG_tdo_MSB 0x1 +#define QIB_7322_SPC_JTAG_ACCESS_REG_tdo_RMASK 0x1 +#define QIB_7322_SPC_JTAG_ACCESS_REG_rdy_LSB 0x0 +#define QIB_7322_SPC_JTAG_ACCESS_REG_rdy_MSB 0x0 +#define QIB_7322_SPC_JTAG_ACCESS_REG_rdy_RMASK 0x1 + +#define QIB_7322_SendCheckMask0_OFFS 0x4C0 +#define QIB_7322_SendCheckMask0_DEF 0x0000000000000000 +#define QIB_7322_SendCheckMask0_SendCheckMask_63_32_LSB 0x0 +#define QIB_7322_SendCheckMask0_SendCheckMask_63_32_MSB 0x3F +#define QIB_7322_SendCheckMask0_SendCheckMask_63_32_RMASK 0x0 + +#define QIB_7322_SendGRHCheckMask0_OFFS 0x4E0 +#define QIB_7322_SendGRHCheckMask0_DEF 0x0000000000000000 +#define QIB_7322_SendGRHCheckMask0_SendGRHCheckMask_63_32_LSB 0x0 +#define QIB_7322_SendGRHCheckMask0_SendGRHCheckMask_63_32_MSB 0x3F +#define QIB_7322_SendGRHCheckMask0_SendGRHCheckMask_63_32_RMASK 0x0 + +#define QIB_7322_SendIBPacketMask0_OFFS 0x500 +#define QIB_7322_SendIBPacketMask0_DEF 0x0000000000000000 +#define QIB_7322_SendIBPacketMask0_SendIBPacketMask_63_32_LSB 0x0 +#define QIB_7322_SendIBPacketMask0_SendIBPacketMask_63_32_MSB 0x3F +#define QIB_7322_SendIBPacketMask0_SendIBPacketMask_63_32_RMASK 0x0 + +#define QIB_7322_IntRedirect0_OFFS 0x540 +#define QIB_7322_IntRedirect0_DEF 0x0000000000000000 +#define QIB_7322_IntRedirect0_vec11_LSB 0x37 +#define QIB_7322_IntRedirect0_vec11_MSB 0x3B +#define QIB_7322_IntRedirect0_vec11_RMASK 0x1F +#define QIB_7322_IntRedirect0_vec10_LSB 0x32 +#define QIB_7322_IntRedirect0_vec10_MSB 0x36 +#define QIB_7322_IntRedirect0_vec10_RMASK 0x1F +#define QIB_7322_IntRedirect0_vec9_LSB 0x2D +#define QIB_7322_IntRedirect0_vec9_MSB 0x31 +#define QIB_7322_IntRedirect0_vec9_RMASK 0x1F +#define QIB_7322_IntRedirect0_vec8_LSB 0x28 +#define QIB_7322_IntRedirect0_vec8_MSB 0x2C +#define QIB_7322_IntRedirect0_vec8_RMASK 0x1F +#define QIB_7322_IntRedirect0_vec7_LSB 0x23 +#define QIB_7322_IntRedirect0_vec7_MSB 0x27 +#define QIB_7322_IntRedirect0_vec7_RMASK 0x1F +#define QIB_7322_IntRedirect0_vec6_LSB 0x1E +#define QIB_7322_IntRedirect0_vec6_MSB 0x22 +#define QIB_7322_IntRedirect0_vec6_RMASK 0x1F +#define QIB_7322_IntRedirect0_vec5_LSB 0x19 +#define QIB_7322_IntRedirect0_vec5_MSB 0x1D +#define QIB_7322_IntRedirect0_vec5_RMASK 0x1F +#define QIB_7322_IntRedirect0_vec4_LSB 0x14 +#define QIB_7322_IntRedirect0_vec4_MSB 0x18 +#define QIB_7322_IntRedirect0_vec4_RMASK 0x1F +#define QIB_7322_IntRedirect0_vec3_LSB 0xF +#define QIB_7322_IntRedirect0_vec3_MSB 0x13 +#define QIB_7322_IntRedirect0_vec3_RMASK 0x1F +#define QIB_7322_IntRedirect0_vec2_LSB 0xA +#define QIB_7322_IntRedirect0_vec2_MSB 0xE +#define QIB_7322_IntRedirect0_vec2_RMASK 0x1F +#define QIB_7322_IntRedirect0_vec1_LSB 0x5 +#define QIB_7322_IntRedirect0_vec1_MSB 0x9 +#define QIB_7322_IntRedirect0_vec1_RMASK 0x1F +#define QIB_7322_IntRedirect0_vec0_LSB 0x0 +#define QIB_7322_IntRedirect0_vec0_MSB 0x4 +#define QIB_7322_IntRedirect0_vec0_RMASK 0x1F + +#define QIB_7322_Int_Granted_OFFS 0x570 +#define QIB_7322_Int_Granted_DEF 0x0000000000000000 + +#define QIB_7322_vec_clr_without_int_OFFS 0x578 +#define QIB_7322_vec_clr_without_int_DEF 0x0000000000000000 + +#define QIB_7322_DCACtrlA_OFFS 0x580 +#define QIB_7322_DCACtrlA_DEF 0x0000000000000000 +#define QIB_7322_DCACtrlA_SendDMAHead1DCAEnable_LSB 0x4 +#define QIB_7322_DCACtrlA_SendDMAHead1DCAEnable_MSB 0x4 +#define QIB_7322_DCACtrlA_SendDMAHead1DCAEnable_RMASK 0x1 +#define QIB_7322_DCACtrlA_SendDMAHead0DCAEnable_LSB 0x3 +#define QIB_7322_DCACtrlA_SendDMAHead0DCAEnable_MSB 0x3 +#define QIB_7322_DCACtrlA_SendDMAHead0DCAEnable_RMASK 0x1 +#define QIB_7322_DCACtrlA_RcvTailUpdDCAEnable_LSB 0x2 +#define QIB_7322_DCACtrlA_RcvTailUpdDCAEnable_MSB 0x2 +#define QIB_7322_DCACtrlA_RcvTailUpdDCAEnable_RMASK 0x1 +#define QIB_7322_DCACtrlA_EagerDCAEnable_LSB 0x1 +#define QIB_7322_DCACtrlA_EagerDCAEnable_MSB 0x1 +#define QIB_7322_DCACtrlA_EagerDCAEnable_RMASK 0x1 +#define QIB_7322_DCACtrlA_RcvHdrqDCAEnable_LSB 0x0 +#define QIB_7322_DCACtrlA_RcvHdrqDCAEnable_MSB 0x0 +#define QIB_7322_DCACtrlA_RcvHdrqDCAEnable_RMASK 0x1 + +#define QIB_7322_DCACtrlB_OFFS 0x588 +#define QIB_7322_DCACtrlB_DEF 0x0000000000000000 +#define QIB_7322_DCACtrlB_RcvHdrq3DCAXfrCnt_LSB 0x36 +#define QIB_7322_DCACtrlB_RcvHdrq3DCAXfrCnt_MSB 0x3B +#define QIB_7322_DCACtrlB_RcvHdrq3DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlB_RcvHdrq3DCAOPH_LSB 0x2E +#define QIB_7322_DCACtrlB_RcvHdrq3DCAOPH_MSB 0x35 +#define QIB_7322_DCACtrlB_RcvHdrq3DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlB_RcvHdrq2DCAXfrCnt_LSB 0x28 +#define QIB_7322_DCACtrlB_RcvHdrq2DCAXfrCnt_MSB 0x2D +#define QIB_7322_DCACtrlB_RcvHdrq2DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlB_RcvHdrq2DCAOPH_LSB 0x20 +#define QIB_7322_DCACtrlB_RcvHdrq2DCAOPH_MSB 0x27 +#define QIB_7322_DCACtrlB_RcvHdrq2DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlB_RcvHdrq1DCAXfrCnt_LSB 0x16 +#define QIB_7322_DCACtrlB_RcvHdrq1DCAXfrCnt_MSB 0x1B +#define QIB_7322_DCACtrlB_RcvHdrq1DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlB_RcvHdrq1DCAOPH_LSB 0xE +#define QIB_7322_DCACtrlB_RcvHdrq1DCAOPH_MSB 0x15 +#define QIB_7322_DCACtrlB_RcvHdrq1DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlB_RcvHdrq0DCAXfrCnt_LSB 0x8 +#define QIB_7322_DCACtrlB_RcvHdrq0DCAXfrCnt_MSB 0xD +#define QIB_7322_DCACtrlB_RcvHdrq0DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlB_RcvHdrq0DCAOPH_LSB 0x0 +#define QIB_7322_DCACtrlB_RcvHdrq0DCAOPH_MSB 0x7 +#define QIB_7322_DCACtrlB_RcvHdrq0DCAOPH_RMASK 0xFF + +#define QIB_7322_DCACtrlC_OFFS 0x590 +#define QIB_7322_DCACtrlC_DEF 0x0000000000000000 +#define QIB_7322_DCACtrlC_RcvHdrq7DCAXfrCnt_LSB 0x36 +#define QIB_7322_DCACtrlC_RcvHdrq7DCAXfrCnt_MSB 0x3B +#define QIB_7322_DCACtrlC_RcvHdrq7DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlC_RcvHdrq7DCAOPH_LSB 0x2E +#define QIB_7322_DCACtrlC_RcvHdrq7DCAOPH_MSB 0x35 +#define QIB_7322_DCACtrlC_RcvHdrq7DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlC_RcvHdrq6DCAXfrCnt_LSB 0x28 +#define QIB_7322_DCACtrlC_RcvHdrq6DCAXfrCnt_MSB 0x2D +#define QIB_7322_DCACtrlC_RcvHdrq6DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlC_RcvHdrq6DCAOPH_LSB 0x20 +#define QIB_7322_DCACtrlC_RcvHdrq6DCAOPH_MSB 0x27 +#define QIB_7322_DCACtrlC_RcvHdrq6DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlC_RcvHdrq5DCAXfrCnt_LSB 0x16 +#define QIB_7322_DCACtrlC_RcvHdrq5DCAXfrCnt_MSB 0x1B +#define QIB_7322_DCACtrlC_RcvHdrq5DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlC_RcvHdrq5DCAOPH_LSB 0xE +#define QIB_7322_DCACtrlC_RcvHdrq5DCAOPH_MSB 0x15 +#define QIB_7322_DCACtrlC_RcvHdrq5DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlC_RcvHdrq4DCAXfrCnt_LSB 0x8 +#define QIB_7322_DCACtrlC_RcvHdrq4DCAXfrCnt_MSB 0xD +#define QIB_7322_DCACtrlC_RcvHdrq4DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlC_RcvHdrq4DCAOPH_LSB 0x0 +#define QIB_7322_DCACtrlC_RcvHdrq4DCAOPH_MSB 0x7 +#define QIB_7322_DCACtrlC_RcvHdrq4DCAOPH_RMASK 0xFF + +#define QIB_7322_DCACtrlD_OFFS 0x598 +#define QIB_7322_DCACtrlD_DEF 0x0000000000000000 +#define QIB_7322_DCACtrlD_RcvHdrq11DCAXfrCnt_LSB 0x36 +#define QIB_7322_DCACtrlD_RcvHdrq11DCAXfrCnt_MSB 0x3B +#define QIB_7322_DCACtrlD_RcvHdrq11DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlD_RcvHdrq11DCAOPH_LSB 0x2E +#define QIB_7322_DCACtrlD_RcvHdrq11DCAOPH_MSB 0x35 +#define QIB_7322_DCACtrlD_RcvHdrq11DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlD_RcvHdrq10DCAXfrCnt_LSB 0x28 +#define QIB_7322_DCACtrlD_RcvHdrq10DCAXfrCnt_MSB 0x2D +#define QIB_7322_DCACtrlD_RcvHdrq10DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlD_RcvHdrq10DCAOPH_LSB 0x20 +#define QIB_7322_DCACtrlD_RcvHdrq10DCAOPH_MSB 0x27 +#define QIB_7322_DCACtrlD_RcvHdrq10DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlD_RcvHdrq9DCAXfrCnt_LSB 0x16 +#define QIB_7322_DCACtrlD_RcvHdrq9DCAXfrCnt_MSB 0x1B +#define QIB_7322_DCACtrlD_RcvHdrq9DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlD_RcvHdrq9DCAOPH_LSB 0xE +#define QIB_7322_DCACtrlD_RcvHdrq9DCAOPH_MSB 0x15 +#define QIB_7322_DCACtrlD_RcvHdrq9DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlD_RcvHdrq8DCAXfrCnt_LSB 0x8 +#define QIB_7322_DCACtrlD_RcvHdrq8DCAXfrCnt_MSB 0xD +#define QIB_7322_DCACtrlD_RcvHdrq8DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlD_RcvHdrq8DCAOPH_LSB 0x0 +#define QIB_7322_DCACtrlD_RcvHdrq8DCAOPH_MSB 0x7 +#define QIB_7322_DCACtrlD_RcvHdrq8DCAOPH_RMASK 0xFF + +#define QIB_7322_DCACtrlE_OFFS 0x5A0 +#define QIB_7322_DCACtrlE_DEF 0x0000000000000000 +#define QIB_7322_DCACtrlE_RcvHdrq15DCAXfrCnt_LSB 0x36 +#define QIB_7322_DCACtrlE_RcvHdrq15DCAXfrCnt_MSB 0x3B +#define QIB_7322_DCACtrlE_RcvHdrq15DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlE_RcvHdrq15DCAOPH_LSB 0x2E +#define QIB_7322_DCACtrlE_RcvHdrq15DCAOPH_MSB 0x35 +#define QIB_7322_DCACtrlE_RcvHdrq15DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlE_RcvHdrq14DCAXfrCnt_LSB 0x28 +#define QIB_7322_DCACtrlE_RcvHdrq14DCAXfrCnt_MSB 0x2D +#define QIB_7322_DCACtrlE_RcvHdrq14DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlE_RcvHdrq14DCAOPH_LSB 0x20 +#define QIB_7322_DCACtrlE_RcvHdrq14DCAOPH_MSB 0x27 +#define QIB_7322_DCACtrlE_RcvHdrq14DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlE_RcvHdrq13DCAXfrCnt_LSB 0x16 +#define QIB_7322_DCACtrlE_RcvHdrq13DCAXfrCnt_MSB 0x1B +#define QIB_7322_DCACtrlE_RcvHdrq13DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlE_RcvHdrq13DCAOPH_LSB 0xE +#define QIB_7322_DCACtrlE_RcvHdrq13DCAOPH_MSB 0x15 +#define QIB_7322_DCACtrlE_RcvHdrq13DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlE_RcvHdrq12DCAXfrCnt_LSB 0x8 +#define QIB_7322_DCACtrlE_RcvHdrq12DCAXfrCnt_MSB 0xD +#define QIB_7322_DCACtrlE_RcvHdrq12DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlE_RcvHdrq12DCAOPH_LSB 0x0 +#define QIB_7322_DCACtrlE_RcvHdrq12DCAOPH_MSB 0x7 +#define QIB_7322_DCACtrlE_RcvHdrq12DCAOPH_RMASK 0xFF + +#define QIB_7322_DCACtrlF_OFFS 0x5A8 +#define QIB_7322_DCACtrlF_DEF 0x0000000000000000 +#define QIB_7322_DCACtrlF_SendDma1DCAOPH_LSB 0x28 +#define QIB_7322_DCACtrlF_SendDma1DCAOPH_MSB 0x2F +#define QIB_7322_DCACtrlF_SendDma1DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlF_SendDma0DCAOPH_LSB 0x20 +#define QIB_7322_DCACtrlF_SendDma0DCAOPH_MSB 0x27 +#define QIB_7322_DCACtrlF_SendDma0DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlF_RcvHdrq17DCAXfrCnt_LSB 0x16 +#define QIB_7322_DCACtrlF_RcvHdrq17DCAXfrCnt_MSB 0x1B +#define QIB_7322_DCACtrlF_RcvHdrq17DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlF_RcvHdrq17DCAOPH_LSB 0xE +#define QIB_7322_DCACtrlF_RcvHdrq17DCAOPH_MSB 0x15 +#define QIB_7322_DCACtrlF_RcvHdrq17DCAOPH_RMASK 0xFF +#define QIB_7322_DCACtrlF_RcvHdrq16DCAXfrCnt_LSB 0x8 +#define QIB_7322_DCACtrlF_RcvHdrq16DCAXfrCnt_MSB 0xD +#define QIB_7322_DCACtrlF_RcvHdrq16DCAXfrCnt_RMASK 0x3F +#define QIB_7322_DCACtrlF_RcvHdrq16DCAOPH_LSB 0x0 +#define QIB_7322_DCACtrlF_RcvHdrq16DCAOPH_MSB 0x7 +#define QIB_7322_DCACtrlF_RcvHdrq16DCAOPH_RMASK 0xFF + +#define QIB_7322_RcvAvailTimeOut0_OFFS 0xC00 +#define QIB_7322_RcvAvailTimeOut0_DEF 0x0000000000000000 +#define QIB_7322_RcvAvailTimeOut0_RcvAvailTOCount_LSB 0x10 +#define QIB_7322_RcvAvailTimeOut0_RcvAvailTOCount_MSB 0x1F +#define QIB_7322_RcvAvailTimeOut0_RcvAvailTOCount_RMASK 0xFFFF +#define QIB_7322_RcvAvailTimeOut0_RcvAvailTOReload_LSB 0x0 +#define QIB_7322_RcvAvailTimeOut0_RcvAvailTOReload_MSB 0xF +#define QIB_7322_RcvAvailTimeOut0_RcvAvailTOReload_RMASK 0xFFFF + +#define QIB_7322_CntrRegBase_0_OFFS 0x1028 +#define QIB_7322_CntrRegBase_0_DEF 0x0000000000012000 + +#define QIB_7322_ErrMask_0_OFFS 0x1080 +#define QIB_7322_ErrMask_0_DEF 0x0000000000000000 +#define QIB_7322_ErrMask_0_IBStatusChangedMask_LSB 0x3A +#define QIB_7322_ErrMask_0_IBStatusChangedMask_MSB 0x3A +#define QIB_7322_ErrMask_0_IBStatusChangedMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SHeadersErrMask_LSB 0x39 +#define QIB_7322_ErrMask_0_SHeadersErrMask_MSB 0x39 +#define QIB_7322_ErrMask_0_SHeadersErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_VL15BufMisuseErrMask_LSB 0x36 +#define QIB_7322_ErrMask_0_VL15BufMisuseErrMask_MSB 0x36 +#define QIB_7322_ErrMask_0_VL15BufMisuseErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SDmaHaltErrMask_LSB 0x31 +#define QIB_7322_ErrMask_0_SDmaHaltErrMask_MSB 0x31 +#define QIB_7322_ErrMask_0_SDmaHaltErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SDmaDescAddrMisalignErrMask_LSB 0x30 +#define QIB_7322_ErrMask_0_SDmaDescAddrMisalignErrMask_MSB 0x30 +#define QIB_7322_ErrMask_0_SDmaDescAddrMisalignErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SDmaUnexpDataErrMask_LSB 0x2F +#define QIB_7322_ErrMask_0_SDmaUnexpDataErrMask_MSB 0x2F +#define QIB_7322_ErrMask_0_SDmaUnexpDataErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SDmaMissingDwErrMask_LSB 0x2E +#define QIB_7322_ErrMask_0_SDmaMissingDwErrMask_MSB 0x2E +#define QIB_7322_ErrMask_0_SDmaMissingDwErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SDmaDwEnErrMask_LSB 0x2D +#define QIB_7322_ErrMask_0_SDmaDwEnErrMask_MSB 0x2D +#define QIB_7322_ErrMask_0_SDmaDwEnErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SDmaRpyTagErrMask_LSB 0x2C +#define QIB_7322_ErrMask_0_SDmaRpyTagErrMask_MSB 0x2C +#define QIB_7322_ErrMask_0_SDmaRpyTagErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SDma1stDescErrMask_LSB 0x2B +#define QIB_7322_ErrMask_0_SDma1stDescErrMask_MSB 0x2B +#define QIB_7322_ErrMask_0_SDma1stDescErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SDmaBaseErrMask_LSB 0x2A +#define QIB_7322_ErrMask_0_SDmaBaseErrMask_MSB 0x2A +#define QIB_7322_ErrMask_0_SDmaBaseErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SDmaTailOutOfBoundErrMask_LSB 0x29 +#define QIB_7322_ErrMask_0_SDmaTailOutOfBoundErrMask_MSB 0x29 +#define QIB_7322_ErrMask_0_SDmaTailOutOfBoundErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SDmaOutOfBoundErrMask_LSB 0x28 +#define QIB_7322_ErrMask_0_SDmaOutOfBoundErrMask_MSB 0x28 +#define QIB_7322_ErrMask_0_SDmaOutOfBoundErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SDmaGenMismatchErrMask_LSB 0x27 +#define QIB_7322_ErrMask_0_SDmaGenMismatchErrMask_MSB 0x27 +#define QIB_7322_ErrMask_0_SDmaGenMismatchErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SendBufMisuseErrMask_LSB 0x26 +#define QIB_7322_ErrMask_0_SendBufMisuseErrMask_MSB 0x26 +#define QIB_7322_ErrMask_0_SendBufMisuseErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SendUnsupportedVLErrMask_LSB 0x25 +#define QIB_7322_ErrMask_0_SendUnsupportedVLErrMask_MSB 0x25 +#define QIB_7322_ErrMask_0_SendUnsupportedVLErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SendUnexpectedPktNumErrMask_LSB 0x24 +#define QIB_7322_ErrMask_0_SendUnexpectedPktNumErrMask_MSB 0x24 +#define QIB_7322_ErrMask_0_SendUnexpectedPktNumErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SendDroppedDataPktErrMask_LSB 0x22 +#define QIB_7322_ErrMask_0_SendDroppedDataPktErrMask_MSB 0x22 +#define QIB_7322_ErrMask_0_SendDroppedDataPktErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SendDroppedSmpPktErrMask_LSB 0x21 +#define QIB_7322_ErrMask_0_SendDroppedSmpPktErrMask_MSB 0x21 +#define QIB_7322_ErrMask_0_SendDroppedSmpPktErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SendPktLenErrMask_LSB 0x20 +#define QIB_7322_ErrMask_0_SendPktLenErrMask_MSB 0x20 +#define QIB_7322_ErrMask_0_SendPktLenErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SendUnderRunErrMask_LSB 0x1F +#define QIB_7322_ErrMask_0_SendUnderRunErrMask_MSB 0x1F +#define QIB_7322_ErrMask_0_SendUnderRunErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SendMaxPktLenErrMask_LSB 0x1E +#define QIB_7322_ErrMask_0_SendMaxPktLenErrMask_MSB 0x1E +#define QIB_7322_ErrMask_0_SendMaxPktLenErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_SendMinPktLenErrMask_LSB 0x1D +#define QIB_7322_ErrMask_0_SendMinPktLenErrMask_MSB 0x1D +#define QIB_7322_ErrMask_0_SendMinPktLenErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvIBLostLinkErrMask_LSB 0x11 +#define QIB_7322_ErrMask_0_RcvIBLostLinkErrMask_MSB 0x11 +#define QIB_7322_ErrMask_0_RcvIBLostLinkErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvHdrErrMask_LSB 0x10 +#define QIB_7322_ErrMask_0_RcvHdrErrMask_MSB 0x10 +#define QIB_7322_ErrMask_0_RcvHdrErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvHdrLenErrMask_LSB 0xF +#define QIB_7322_ErrMask_0_RcvHdrLenErrMask_MSB 0xF +#define QIB_7322_ErrMask_0_RcvHdrLenErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvBadTidErrMask_LSB 0xE +#define QIB_7322_ErrMask_0_RcvBadTidErrMask_MSB 0xE +#define QIB_7322_ErrMask_0_RcvBadTidErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvBadVersionErrMask_LSB 0xB +#define QIB_7322_ErrMask_0_RcvBadVersionErrMask_MSB 0xB +#define QIB_7322_ErrMask_0_RcvBadVersionErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvIBFlowErrMask_LSB 0xA +#define QIB_7322_ErrMask_0_RcvIBFlowErrMask_MSB 0xA +#define QIB_7322_ErrMask_0_RcvIBFlowErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvEBPErrMask_LSB 0x9 +#define QIB_7322_ErrMask_0_RcvEBPErrMask_MSB 0x9 +#define QIB_7322_ErrMask_0_RcvEBPErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvUnsupportedVLErrMask_LSB 0x8 +#define QIB_7322_ErrMask_0_RcvUnsupportedVLErrMask_MSB 0x8 +#define QIB_7322_ErrMask_0_RcvUnsupportedVLErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvUnexpectedCharErrMask_LSB 0x7 +#define QIB_7322_ErrMask_0_RcvUnexpectedCharErrMask_MSB 0x7 +#define QIB_7322_ErrMask_0_RcvUnexpectedCharErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvShortPktLenErrMask_LSB 0x6 +#define QIB_7322_ErrMask_0_RcvShortPktLenErrMask_MSB 0x6 +#define QIB_7322_ErrMask_0_RcvShortPktLenErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvLongPktLenErrMask_LSB 0x5 +#define QIB_7322_ErrMask_0_RcvLongPktLenErrMask_MSB 0x5 +#define QIB_7322_ErrMask_0_RcvLongPktLenErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvMaxPktLenErrMask_LSB 0x4 +#define QIB_7322_ErrMask_0_RcvMaxPktLenErrMask_MSB 0x4 +#define QIB_7322_ErrMask_0_RcvMaxPktLenErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvMinPktLenErrMask_LSB 0x3 +#define QIB_7322_ErrMask_0_RcvMinPktLenErrMask_MSB 0x3 +#define QIB_7322_ErrMask_0_RcvMinPktLenErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvICRCErrMask_LSB 0x2 +#define QIB_7322_ErrMask_0_RcvICRCErrMask_MSB 0x2 +#define QIB_7322_ErrMask_0_RcvICRCErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvVCRCErrMask_LSB 0x1 +#define QIB_7322_ErrMask_0_RcvVCRCErrMask_MSB 0x1 +#define QIB_7322_ErrMask_0_RcvVCRCErrMask_RMASK 0x1 +#define QIB_7322_ErrMask_0_RcvFormatErrMask_LSB 0x0 +#define QIB_7322_ErrMask_0_RcvFormatErrMask_MSB 0x0 +#define QIB_7322_ErrMask_0_RcvFormatErrMask_RMASK 0x1 + +#define QIB_7322_ErrStatus_0_OFFS 0x1088 +#define QIB_7322_ErrStatus_0_DEF 0x0000000000000000 +#define QIB_7322_ErrStatus_0_IBStatusChanged_LSB 0x3A +#define QIB_7322_ErrStatus_0_IBStatusChanged_MSB 0x3A +#define QIB_7322_ErrStatus_0_IBStatusChanged_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SHeadersErr_LSB 0x39 +#define QIB_7322_ErrStatus_0_SHeadersErr_MSB 0x39 +#define QIB_7322_ErrStatus_0_SHeadersErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_VL15BufMisuseErr_LSB 0x36 +#define QIB_7322_ErrStatus_0_VL15BufMisuseErr_MSB 0x36 +#define QIB_7322_ErrStatus_0_VL15BufMisuseErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SDmaHaltErr_LSB 0x31 +#define QIB_7322_ErrStatus_0_SDmaHaltErr_MSB 0x31 +#define QIB_7322_ErrStatus_0_SDmaHaltErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SDmaDescAddrMisalignErr_LSB 0x30 +#define QIB_7322_ErrStatus_0_SDmaDescAddrMisalignErr_MSB 0x30 +#define QIB_7322_ErrStatus_0_SDmaDescAddrMisalignErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SDmaUnexpDataErr_LSB 0x2F +#define QIB_7322_ErrStatus_0_SDmaUnexpDataErr_MSB 0x2F +#define QIB_7322_ErrStatus_0_SDmaUnexpDataErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SDmaMissingDwErr_LSB 0x2E +#define QIB_7322_ErrStatus_0_SDmaMissingDwErr_MSB 0x2E +#define QIB_7322_ErrStatus_0_SDmaMissingDwErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SDmaDwEnErr_LSB 0x2D +#define QIB_7322_ErrStatus_0_SDmaDwEnErr_MSB 0x2D +#define QIB_7322_ErrStatus_0_SDmaDwEnErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SDmaRpyTagErr_LSB 0x2C +#define QIB_7322_ErrStatus_0_SDmaRpyTagErr_MSB 0x2C +#define QIB_7322_ErrStatus_0_SDmaRpyTagErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SDma1stDescErr_LSB 0x2B +#define QIB_7322_ErrStatus_0_SDma1stDescErr_MSB 0x2B +#define QIB_7322_ErrStatus_0_SDma1stDescErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SDmaBaseErr_LSB 0x2A +#define QIB_7322_ErrStatus_0_SDmaBaseErr_MSB 0x2A +#define QIB_7322_ErrStatus_0_SDmaBaseErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SDmaTailOutOfBoundErr_LSB 0x29 +#define QIB_7322_ErrStatus_0_SDmaTailOutOfBoundErr_MSB 0x29 +#define QIB_7322_ErrStatus_0_SDmaTailOutOfBoundErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SDmaOutOfBoundErr_LSB 0x28 +#define QIB_7322_ErrStatus_0_SDmaOutOfBoundErr_MSB 0x28 +#define QIB_7322_ErrStatus_0_SDmaOutOfBoundErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SDmaGenMismatchErr_LSB 0x27 +#define QIB_7322_ErrStatus_0_SDmaGenMismatchErr_MSB 0x27 +#define QIB_7322_ErrStatus_0_SDmaGenMismatchErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SendBufMisuseErr_LSB 0x26 +#define QIB_7322_ErrStatus_0_SendBufMisuseErr_MSB 0x26 +#define QIB_7322_ErrStatus_0_SendBufMisuseErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SendUnsupportedVLErr_LSB 0x25 +#define QIB_7322_ErrStatus_0_SendUnsupportedVLErr_MSB 0x25 +#define QIB_7322_ErrStatus_0_SendUnsupportedVLErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SendUnexpectedPktNumErr_LSB 0x24 +#define QIB_7322_ErrStatus_0_SendUnexpectedPktNumErr_MSB 0x24 +#define QIB_7322_ErrStatus_0_SendUnexpectedPktNumErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SendDroppedDataPktErr_LSB 0x22 +#define QIB_7322_ErrStatus_0_SendDroppedDataPktErr_MSB 0x22 +#define QIB_7322_ErrStatus_0_SendDroppedDataPktErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SendDroppedSmpPktErr_LSB 0x21 +#define QIB_7322_ErrStatus_0_SendDroppedSmpPktErr_MSB 0x21 +#define QIB_7322_ErrStatus_0_SendDroppedSmpPktErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SendPktLenErr_LSB 0x20 +#define QIB_7322_ErrStatus_0_SendPktLenErr_MSB 0x20 +#define QIB_7322_ErrStatus_0_SendPktLenErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SendUnderRunErr_LSB 0x1F +#define QIB_7322_ErrStatus_0_SendUnderRunErr_MSB 0x1F +#define QIB_7322_ErrStatus_0_SendUnderRunErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SendMaxPktLenErr_LSB 0x1E +#define QIB_7322_ErrStatus_0_SendMaxPktLenErr_MSB 0x1E +#define QIB_7322_ErrStatus_0_SendMaxPktLenErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_SendMinPktLenErr_LSB 0x1D +#define QIB_7322_ErrStatus_0_SendMinPktLenErr_MSB 0x1D +#define QIB_7322_ErrStatus_0_SendMinPktLenErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvIBLostLinkErr_LSB 0x11 +#define QIB_7322_ErrStatus_0_RcvIBLostLinkErr_MSB 0x11 +#define QIB_7322_ErrStatus_0_RcvIBLostLinkErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvHdrErr_LSB 0x10 +#define QIB_7322_ErrStatus_0_RcvHdrErr_MSB 0x10 +#define QIB_7322_ErrStatus_0_RcvHdrErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvHdrLenErr_LSB 0xF +#define QIB_7322_ErrStatus_0_RcvHdrLenErr_MSB 0xF +#define QIB_7322_ErrStatus_0_RcvHdrLenErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvBadTidErr_LSB 0xE +#define QIB_7322_ErrStatus_0_RcvBadTidErr_MSB 0xE +#define QIB_7322_ErrStatus_0_RcvBadTidErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvBadVersionErr_LSB 0xB +#define QIB_7322_ErrStatus_0_RcvBadVersionErr_MSB 0xB +#define QIB_7322_ErrStatus_0_RcvBadVersionErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvIBFlowErr_LSB 0xA +#define QIB_7322_ErrStatus_0_RcvIBFlowErr_MSB 0xA +#define QIB_7322_ErrStatus_0_RcvIBFlowErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvEBPErr_LSB 0x9 +#define QIB_7322_ErrStatus_0_RcvEBPErr_MSB 0x9 +#define QIB_7322_ErrStatus_0_RcvEBPErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvUnsupportedVLErr_LSB 0x8 +#define QIB_7322_ErrStatus_0_RcvUnsupportedVLErr_MSB 0x8 +#define QIB_7322_ErrStatus_0_RcvUnsupportedVLErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvUnexpectedCharErr_LSB 0x7 +#define QIB_7322_ErrStatus_0_RcvUnexpectedCharErr_MSB 0x7 +#define QIB_7322_ErrStatus_0_RcvUnexpectedCharErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvShortPktLenErr_LSB 0x6 +#define QIB_7322_ErrStatus_0_RcvShortPktLenErr_MSB 0x6 +#define QIB_7322_ErrStatus_0_RcvShortPktLenErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvLongPktLenErr_LSB 0x5 +#define QIB_7322_ErrStatus_0_RcvLongPktLenErr_MSB 0x5 +#define QIB_7322_ErrStatus_0_RcvLongPktLenErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvMaxPktLenErr_LSB 0x4 +#define QIB_7322_ErrStatus_0_RcvMaxPktLenErr_MSB 0x4 +#define QIB_7322_ErrStatus_0_RcvMaxPktLenErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvMinPktLenErr_LSB 0x3 +#define QIB_7322_ErrStatus_0_RcvMinPktLenErr_MSB 0x3 +#define QIB_7322_ErrStatus_0_RcvMinPktLenErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvICRCErr_LSB 0x2 +#define QIB_7322_ErrStatus_0_RcvICRCErr_MSB 0x2 +#define QIB_7322_ErrStatus_0_RcvICRCErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvVCRCErr_LSB 0x1 +#define QIB_7322_ErrStatus_0_RcvVCRCErr_MSB 0x1 +#define QIB_7322_ErrStatus_0_RcvVCRCErr_RMASK 0x1 +#define QIB_7322_ErrStatus_0_RcvFormatErr_LSB 0x0 +#define QIB_7322_ErrStatus_0_RcvFormatErr_MSB 0x0 +#define QIB_7322_ErrStatus_0_RcvFormatErr_RMASK 0x1 + +#define QIB_7322_ErrClear_0_OFFS 0x1090 +#define QIB_7322_ErrClear_0_DEF 0x0000000000000000 +#define QIB_7322_ErrClear_0_IBStatusChangedClear_LSB 0x3A +#define QIB_7322_ErrClear_0_IBStatusChangedClear_MSB 0x3A +#define QIB_7322_ErrClear_0_IBStatusChangedClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SHeadersErrClear_LSB 0x39 +#define QIB_7322_ErrClear_0_SHeadersErrClear_MSB 0x39 +#define QIB_7322_ErrClear_0_SHeadersErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_VL15BufMisuseErrClear_LSB 0x36 +#define QIB_7322_ErrClear_0_VL15BufMisuseErrClear_MSB 0x36 +#define QIB_7322_ErrClear_0_VL15BufMisuseErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SDmaHaltErrClear_LSB 0x31 +#define QIB_7322_ErrClear_0_SDmaHaltErrClear_MSB 0x31 +#define QIB_7322_ErrClear_0_SDmaHaltErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SDmaDescAddrMisalignErrClear_LSB 0x30 +#define QIB_7322_ErrClear_0_SDmaDescAddrMisalignErrClear_MSB 0x30 +#define QIB_7322_ErrClear_0_SDmaDescAddrMisalignErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SDmaUnexpDataErrClear_LSB 0x2F +#define QIB_7322_ErrClear_0_SDmaUnexpDataErrClear_MSB 0x2F +#define QIB_7322_ErrClear_0_SDmaUnexpDataErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SDmaMissingDwErrClear_LSB 0x2E +#define QIB_7322_ErrClear_0_SDmaMissingDwErrClear_MSB 0x2E +#define QIB_7322_ErrClear_0_SDmaMissingDwErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SDmaDwEnErrClear_LSB 0x2D +#define QIB_7322_ErrClear_0_SDmaDwEnErrClear_MSB 0x2D +#define QIB_7322_ErrClear_0_SDmaDwEnErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SDmaRpyTagErrClear_LSB 0x2C +#define QIB_7322_ErrClear_0_SDmaRpyTagErrClear_MSB 0x2C +#define QIB_7322_ErrClear_0_SDmaRpyTagErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SDma1stDescErrClear_LSB 0x2B +#define QIB_7322_ErrClear_0_SDma1stDescErrClear_MSB 0x2B +#define QIB_7322_ErrClear_0_SDma1stDescErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SDmaBaseErrClear_LSB 0x2A +#define QIB_7322_ErrClear_0_SDmaBaseErrClear_MSB 0x2A +#define QIB_7322_ErrClear_0_SDmaBaseErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SDmaTailOutOfBoundErrClear_LSB 0x29 +#define QIB_7322_ErrClear_0_SDmaTailOutOfBoundErrClear_MSB 0x29 +#define QIB_7322_ErrClear_0_SDmaTailOutOfBoundErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SDmaOutOfBoundErrClear_LSB 0x28 +#define QIB_7322_ErrClear_0_SDmaOutOfBoundErrClear_MSB 0x28 +#define QIB_7322_ErrClear_0_SDmaOutOfBoundErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SDmaGenMismatchErrClear_LSB 0x27 +#define QIB_7322_ErrClear_0_SDmaGenMismatchErrClear_MSB 0x27 +#define QIB_7322_ErrClear_0_SDmaGenMismatchErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SendBufMisuseErrClear_LSB 0x26 +#define QIB_7322_ErrClear_0_SendBufMisuseErrClear_MSB 0x26 +#define QIB_7322_ErrClear_0_SendBufMisuseErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SendUnsupportedVLErrClear_LSB 0x25 +#define QIB_7322_ErrClear_0_SendUnsupportedVLErrClear_MSB 0x25 +#define QIB_7322_ErrClear_0_SendUnsupportedVLErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SendUnexpectedPktNumErrClear_LSB 0x24 +#define QIB_7322_ErrClear_0_SendUnexpectedPktNumErrClear_MSB 0x24 +#define QIB_7322_ErrClear_0_SendUnexpectedPktNumErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SendDroppedDataPktErrClear_LSB 0x22 +#define QIB_7322_ErrClear_0_SendDroppedDataPktErrClear_MSB 0x22 +#define QIB_7322_ErrClear_0_SendDroppedDataPktErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SendDroppedSmpPktErrClear_LSB 0x21 +#define QIB_7322_ErrClear_0_SendDroppedSmpPktErrClear_MSB 0x21 +#define QIB_7322_ErrClear_0_SendDroppedSmpPktErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SendPktLenErrClear_LSB 0x20 +#define QIB_7322_ErrClear_0_SendPktLenErrClear_MSB 0x20 +#define QIB_7322_ErrClear_0_SendPktLenErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SendUnderRunErrClear_LSB 0x1F +#define QIB_7322_ErrClear_0_SendUnderRunErrClear_MSB 0x1F +#define QIB_7322_ErrClear_0_SendUnderRunErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SendMaxPktLenErrClear_LSB 0x1E +#define QIB_7322_ErrClear_0_SendMaxPktLenErrClear_MSB 0x1E +#define QIB_7322_ErrClear_0_SendMaxPktLenErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_SendMinPktLenErrClear_LSB 0x1D +#define QIB_7322_ErrClear_0_SendMinPktLenErrClear_MSB 0x1D +#define QIB_7322_ErrClear_0_SendMinPktLenErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvIBLostLinkErrClear_LSB 0x11 +#define QIB_7322_ErrClear_0_RcvIBLostLinkErrClear_MSB 0x11 +#define QIB_7322_ErrClear_0_RcvIBLostLinkErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvHdrErrClear_LSB 0x10 +#define QIB_7322_ErrClear_0_RcvHdrErrClear_MSB 0x10 +#define QIB_7322_ErrClear_0_RcvHdrErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvHdrLenErrClear_LSB 0xF +#define QIB_7322_ErrClear_0_RcvHdrLenErrClear_MSB 0xF +#define QIB_7322_ErrClear_0_RcvHdrLenErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvBadTidErrClear_LSB 0xE +#define QIB_7322_ErrClear_0_RcvBadTidErrClear_MSB 0xE +#define QIB_7322_ErrClear_0_RcvBadTidErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvBadVersionErrClear_LSB 0xB +#define QIB_7322_ErrClear_0_RcvBadVersionErrClear_MSB 0xB +#define QIB_7322_ErrClear_0_RcvBadVersionErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvIBFlowErrClear_LSB 0xA +#define QIB_7322_ErrClear_0_RcvIBFlowErrClear_MSB 0xA +#define QIB_7322_ErrClear_0_RcvIBFlowErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvEBPErrClear_LSB 0x9 +#define QIB_7322_ErrClear_0_RcvEBPErrClear_MSB 0x9 +#define QIB_7322_ErrClear_0_RcvEBPErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvUnsupportedVLErrClear_LSB 0x8 +#define QIB_7322_ErrClear_0_RcvUnsupportedVLErrClear_MSB 0x8 +#define QIB_7322_ErrClear_0_RcvUnsupportedVLErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvUnexpectedCharErrClear_LSB 0x7 +#define QIB_7322_ErrClear_0_RcvUnexpectedCharErrClear_MSB 0x7 +#define QIB_7322_ErrClear_0_RcvUnexpectedCharErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvShortPktLenErrClear_LSB 0x6 +#define QIB_7322_ErrClear_0_RcvShortPktLenErrClear_MSB 0x6 +#define QIB_7322_ErrClear_0_RcvShortPktLenErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvLongPktLenErrClear_LSB 0x5 +#define QIB_7322_ErrClear_0_RcvLongPktLenErrClear_MSB 0x5 +#define QIB_7322_ErrClear_0_RcvLongPktLenErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvMaxPktLenErrClear_LSB 0x4 +#define QIB_7322_ErrClear_0_RcvMaxPktLenErrClear_MSB 0x4 +#define QIB_7322_ErrClear_0_RcvMaxPktLenErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvMinPktLenErrClear_LSB 0x3 +#define QIB_7322_ErrClear_0_RcvMinPktLenErrClear_MSB 0x3 +#define QIB_7322_ErrClear_0_RcvMinPktLenErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvICRCErrClear_LSB 0x2 +#define QIB_7322_ErrClear_0_RcvICRCErrClear_MSB 0x2 +#define QIB_7322_ErrClear_0_RcvICRCErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvVCRCErrClear_LSB 0x1 +#define QIB_7322_ErrClear_0_RcvVCRCErrClear_MSB 0x1 +#define QIB_7322_ErrClear_0_RcvVCRCErrClear_RMASK 0x1 +#define QIB_7322_ErrClear_0_RcvFormatErrClear_LSB 0x0 +#define QIB_7322_ErrClear_0_RcvFormatErrClear_MSB 0x0 +#define QIB_7322_ErrClear_0_RcvFormatErrClear_RMASK 0x1 + +#define QIB_7322_TXEStatus_0_OFFS 0x10B8 +#define QIB_7322_TXEStatus_0_DEF 0x0000000XC00080FF +#define QIB_7322_TXEStatus_0_TXE_IBC_Idle_LSB 0x1F +#define QIB_7322_TXEStatus_0_TXE_IBC_Idle_MSB 0x1F +#define QIB_7322_TXEStatus_0_TXE_IBC_Idle_RMASK 0x1 +#define QIB_7322_TXEStatus_0_RmFifoEmpty_LSB 0x1E +#define QIB_7322_TXEStatus_0_RmFifoEmpty_MSB 0x1E +#define QIB_7322_TXEStatus_0_RmFifoEmpty_RMASK 0x1 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL15_LSB 0xF +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL15_MSB 0xF +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL15_RMASK 0x1 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL7_LSB 0x7 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL7_MSB 0x7 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL7_RMASK 0x1 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL6_LSB 0x6 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL6_MSB 0x6 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL6_RMASK 0x1 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL5_LSB 0x5 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL5_MSB 0x5 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL5_RMASK 0x1 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL4_LSB 0x4 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL4_MSB 0x4 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL4_RMASK 0x1 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL3_LSB 0x3 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL3_MSB 0x3 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL3_RMASK 0x1 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL2_LSB 0x2 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL2_MSB 0x2 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL2_RMASK 0x1 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL1_LSB 0x1 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL1_MSB 0x1 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL1_RMASK 0x1 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL0_LSB 0x0 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL0_MSB 0x0 +#define QIB_7322_TXEStatus_0_LaFifoEmpty_VL0_RMASK 0x1 + +#define QIB_7322_RcvCtrl_0_OFFS 0x1100 +#define QIB_7322_RcvCtrl_0_DEF 0x0000000000000000 +#define QIB_7322_RcvCtrl_0_RcvResetCredit_LSB 0x2A +#define QIB_7322_RcvCtrl_0_RcvResetCredit_MSB 0x2A +#define QIB_7322_RcvCtrl_0_RcvResetCredit_RMASK 0x1 +#define QIB_7322_RcvCtrl_0_RcvPartitionKeyDisable_LSB 0x29 +#define QIB_7322_RcvCtrl_0_RcvPartitionKeyDisable_MSB 0x29 +#define QIB_7322_RcvCtrl_0_RcvPartitionKeyDisable_RMASK 0x1 +#define QIB_7322_RcvCtrl_0_RcvQPMapEnable_LSB 0x28 +#define QIB_7322_RcvCtrl_0_RcvQPMapEnable_MSB 0x28 +#define QIB_7322_RcvCtrl_0_RcvQPMapEnable_RMASK 0x1 +#define QIB_7322_RcvCtrl_0_RcvIBPortEnable_LSB 0x27 +#define QIB_7322_RcvCtrl_0_RcvIBPortEnable_MSB 0x27 +#define QIB_7322_RcvCtrl_0_RcvIBPortEnable_RMASK 0x1 +#define QIB_7322_RcvCtrl_0_ContextEnableUser_LSB 0x2 +#define QIB_7322_RcvCtrl_0_ContextEnableUser_MSB 0x11 +#define QIB_7322_RcvCtrl_0_ContextEnableUser_RMASK 0xFFFF +#define QIB_7322_RcvCtrl_0_ContextEnableKernel_LSB 0x0 +#define QIB_7322_RcvCtrl_0_ContextEnableKernel_MSB 0x0 +#define QIB_7322_RcvCtrl_0_ContextEnableKernel_RMASK 0x1 + +#define QIB_7322_RcvBTHQP_0_OFFS 0x1108 +#define QIB_7322_RcvBTHQP_0_DEF 0x0000000000000000 +#define QIB_7322_RcvBTHQP_0_RcvBTHQP_LSB 0x0 +#define QIB_7322_RcvBTHQP_0_RcvBTHQP_MSB 0x17 +#define QIB_7322_RcvBTHQP_0_RcvBTHQP_RMASK 0xFFFFFF + +#define QIB_7322_RcvQPMapTableA_0_OFFS 0x1110 +#define QIB_7322_RcvQPMapTableA_0_DEF 0x0000000000000000 +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext5_LSB 0x19 +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext5_MSB 0x1D +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext5_RMASK 0x1F +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext4_LSB 0x14 +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext4_MSB 0x18 +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext4_RMASK 0x1F +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext3_LSB 0xF +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext3_MSB 0x13 +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext3_RMASK 0x1F +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext2_LSB 0xA +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext2_MSB 0xE +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext2_RMASK 0x1F +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext1_LSB 0x5 +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext1_MSB 0x9 +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext1_RMASK 0x1F +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext0_LSB 0x0 +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext0_MSB 0x4 +#define QIB_7322_RcvQPMapTableA_0_RcvQPMapContext0_RMASK 0x1F + +#define QIB_7322_RcvQPMapTableB_0_OFFS 0x1118 +#define QIB_7322_RcvQPMapTableB_0_DEF 0x0000000000000000 +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext11_LSB 0x19 +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext11_MSB 0x1D +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext11_RMASK 0x1F +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext10_LSB 0x14 +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext10_MSB 0x18 +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext10_RMASK 0x1F +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext9_LSB 0xF +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext9_MSB 0x13 +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext9_RMASK 0x1F +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext8_LSB 0xA +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext8_MSB 0xE +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext8_RMASK 0x1F +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext7_LSB 0x5 +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext7_MSB 0x9 +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext7_RMASK 0x1F +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext6_LSB 0x0 +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext6_MSB 0x4 +#define QIB_7322_RcvQPMapTableB_0_RcvQPMapContext6_RMASK 0x1F + +#define QIB_7322_RcvQPMapTableC_0_OFFS 0x1120 +#define QIB_7322_RcvQPMapTableC_0_DEF 0x0000000000000000 +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext17_LSB 0x19 +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext17_MSB 0x1D +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext17_RMASK 0x1F +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext16_LSB 0x14 +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext16_MSB 0x18 +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext16_RMASK 0x1F +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext15_LSB 0xF +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext15_MSB 0x13 +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext15_RMASK 0x1F +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext14_LSB 0xA +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext14_MSB 0xE +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext14_RMASK 0x1F +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext13_LSB 0x5 +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext13_MSB 0x9 +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext13_RMASK 0x1F +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext12_LSB 0x0 +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext12_MSB 0x4 +#define QIB_7322_RcvQPMapTableC_0_RcvQPMapContext12_RMASK 0x1F + +#define QIB_7322_RcvQPMapTableD_0_OFFS 0x1128 +#define QIB_7322_RcvQPMapTableD_0_DEF 0x0000000000000000 +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext23_LSB 0x19 +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext23_MSB 0x1D +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext23_RMASK 0x1F +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext22_LSB 0x14 +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext22_MSB 0x18 +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext22_RMASK 0x1F +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext21_LSB 0xF +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext21_MSB 0x13 +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext21_RMASK 0x1F +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext20_LSB 0xA +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext20_MSB 0xE +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext20_RMASK 0x1F +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext19_LSB 0x5 +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext19_MSB 0x9 +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext19_RMASK 0x1F +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext18_LSB 0x0 +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext18_MSB 0x4 +#define QIB_7322_RcvQPMapTableD_0_RcvQPMapContext18_RMASK 0x1F + +#define QIB_7322_RcvQPMapTableE_0_OFFS 0x1130 +#define QIB_7322_RcvQPMapTableE_0_DEF 0x0000000000000000 +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext29_LSB 0x19 +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext29_MSB 0x1D +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext29_RMASK 0x1F +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext28_LSB 0x14 +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext28_MSB 0x18 +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext28_RMASK 0x1F +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext27_LSB 0xF +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext27_MSB 0x13 +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext27_RMASK 0x1F +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext26_LSB 0xA +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext26_MSB 0xE +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext26_RMASK 0x1F +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext25_LSB 0x5 +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext25_MSB 0x9 +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext25_RMASK 0x1F +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext24_LSB 0x0 +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext24_MSB 0x4 +#define QIB_7322_RcvQPMapTableE_0_RcvQPMapContext24_RMASK 0x1F + +#define QIB_7322_RcvQPMapTableF_0_OFFS 0x1138 +#define QIB_7322_RcvQPMapTableF_0_DEF 0x0000000000000000 +#define QIB_7322_RcvQPMapTableF_0_RcvQPMapContext31_LSB 0x5 +#define QIB_7322_RcvQPMapTableF_0_RcvQPMapContext31_MSB 0x9 +#define QIB_7322_RcvQPMapTableF_0_RcvQPMapContext31_RMASK 0x1F +#define QIB_7322_RcvQPMapTableF_0_RcvQPMapContext30_LSB 0x0 +#define QIB_7322_RcvQPMapTableF_0_RcvQPMapContext30_MSB 0x4 +#define QIB_7322_RcvQPMapTableF_0_RcvQPMapContext30_RMASK 0x1F + +#define QIB_7322_PSStat_0_OFFS 0x1140 +#define QIB_7322_PSStat_0_DEF 0x0000000000000000 + +#define QIB_7322_PSStart_0_OFFS 0x1148 +#define QIB_7322_PSStart_0_DEF 0x0000000000000000 + +#define QIB_7322_PSInterval_0_OFFS 0x1150 +#define QIB_7322_PSInterval_0_DEF 0x0000000000000000 + +#define QIB_7322_RcvStatus_0_OFFS 0x1160 +#define QIB_7322_RcvStatus_0_DEF 0x0000000000000000 +#define QIB_7322_RcvStatus_0_DmaeqBlockingContext_LSB 0x1 +#define QIB_7322_RcvStatus_0_DmaeqBlockingContext_MSB 0x5 +#define QIB_7322_RcvStatus_0_DmaeqBlockingContext_RMASK 0x1F +#define QIB_7322_RcvStatus_0_RxPktInProgress_LSB 0x0 +#define QIB_7322_RcvStatus_0_RxPktInProgress_MSB 0x0 +#define QIB_7322_RcvStatus_0_RxPktInProgress_RMASK 0x1 + +#define QIB_7322_RcvPartitionKey_0_OFFS 0x1168 +#define QIB_7322_RcvPartitionKey_0_DEF 0x0000000000000000 + +#define QIB_7322_RcvQPMulticastContext_0_OFFS 0x1170 +#define QIB_7322_RcvQPMulticastContext_0_DEF 0x0000000000000000 +#define QIB_7322_RcvQPMulticastContext_0_RcvQpMcContext_LSB 0x0 +#define QIB_7322_RcvQPMulticastContext_0_RcvQpMcContext_MSB 0x4 +#define QIB_7322_RcvQPMulticastContext_0_RcvQpMcContext_RMASK 0x1F + +#define QIB_7322_RcvPktLEDCnt_0_OFFS 0x1178 +#define QIB_7322_RcvPktLEDCnt_0_DEF 0x0000000000000000 +#define QIB_7322_RcvPktLEDCnt_0_ONperiod_LSB 0x20 +#define QIB_7322_RcvPktLEDCnt_0_ONperiod_MSB 0x3F +#define QIB_7322_RcvPktLEDCnt_0_ONperiod_RMASK 0xFFFFFFFF +#define QIB_7322_RcvPktLEDCnt_0_OFFperiod_LSB 0x0 +#define QIB_7322_RcvPktLEDCnt_0_OFFperiod_MSB 0x1F +#define QIB_7322_RcvPktLEDCnt_0_OFFperiod_RMASK 0xFFFFFFFF + +#define QIB_7322_SendDmaIdleCnt_0_OFFS 0x1180 +#define QIB_7322_SendDmaIdleCnt_0_DEF 0x0000000000000000 +#define QIB_7322_SendDmaIdleCnt_0_SendDmaIdleCnt_LSB 0x0 +#define QIB_7322_SendDmaIdleCnt_0_SendDmaIdleCnt_MSB 0xF +#define QIB_7322_SendDmaIdleCnt_0_SendDmaIdleCnt_RMASK 0xFFFF + +#define QIB_7322_SendDmaReloadCnt_0_OFFS 0x1188 +#define QIB_7322_SendDmaReloadCnt_0_DEF 0x0000000000000000 +#define QIB_7322_SendDmaReloadCnt_0_SendDmaReloadCnt_LSB 0x0 +#define QIB_7322_SendDmaReloadCnt_0_SendDmaReloadCnt_MSB 0xF +#define QIB_7322_SendDmaReloadCnt_0_SendDmaReloadCnt_RMASK 0xFFFF + +#define QIB_7322_SendDmaDescCnt_0_OFFS 0x1190 +#define QIB_7322_SendDmaDescCnt_0_DEF 0x0000000000000000 +#define QIB_7322_SendDmaDescCnt_0_SendDmaDescCnt_LSB 0x0 +#define QIB_7322_SendDmaDescCnt_0_SendDmaDescCnt_MSB 0xF +#define QIB_7322_SendDmaDescCnt_0_SendDmaDescCnt_RMASK 0xFFFF + +#define QIB_7322_SendCtrl_0_OFFS 0x11C0 +#define QIB_7322_SendCtrl_0_DEF 0x0000000000000000 +#define QIB_7322_SendCtrl_0_IBVLArbiterEn_LSB 0xF +#define QIB_7322_SendCtrl_0_IBVLArbiterEn_MSB 0xF +#define QIB_7322_SendCtrl_0_IBVLArbiterEn_RMASK 0x1 +#define QIB_7322_SendCtrl_0_TxeDrainRmFifo_LSB 0xE +#define QIB_7322_SendCtrl_0_TxeDrainRmFifo_MSB 0xE +#define QIB_7322_SendCtrl_0_TxeDrainRmFifo_RMASK 0x1 +#define QIB_7322_SendCtrl_0_TxeDrainLaFifo_LSB 0xD +#define QIB_7322_SendCtrl_0_TxeDrainLaFifo_MSB 0xD +#define QIB_7322_SendCtrl_0_TxeDrainLaFifo_RMASK 0x1 +#define QIB_7322_SendCtrl_0_SDmaHalt_LSB 0xC +#define QIB_7322_SendCtrl_0_SDmaHalt_MSB 0xC +#define QIB_7322_SendCtrl_0_SDmaHalt_RMASK 0x1 +#define QIB_7322_SendCtrl_0_SDmaEnable_LSB 0xB +#define QIB_7322_SendCtrl_0_SDmaEnable_MSB 0xB +#define QIB_7322_SendCtrl_0_SDmaEnable_RMASK 0x1 +#define QIB_7322_SendCtrl_0_SDmaSingleDescriptor_LSB 0xA +#define QIB_7322_SendCtrl_0_SDmaSingleDescriptor_MSB 0xA +#define QIB_7322_SendCtrl_0_SDmaSingleDescriptor_RMASK 0x1 +#define QIB_7322_SendCtrl_0_SDmaIntEnable_LSB 0x9 +#define QIB_7322_SendCtrl_0_SDmaIntEnable_MSB 0x9 +#define QIB_7322_SendCtrl_0_SDmaIntEnable_RMASK 0x1 +#define QIB_7322_SendCtrl_0_SDmaCleanup_LSB 0x8 +#define QIB_7322_SendCtrl_0_SDmaCleanup_MSB 0x8 +#define QIB_7322_SendCtrl_0_SDmaCleanup_RMASK 0x1 +#define QIB_7322_SendCtrl_0_ForceCreditUpToDate_LSB 0x7 +#define QIB_7322_SendCtrl_0_ForceCreditUpToDate_MSB 0x7 +#define QIB_7322_SendCtrl_0_ForceCreditUpToDate_RMASK 0x1 +#define QIB_7322_SendCtrl_0_SendEnable_LSB 0x3 +#define QIB_7322_SendCtrl_0_SendEnable_MSB 0x3 +#define QIB_7322_SendCtrl_0_SendEnable_RMASK 0x1 +#define QIB_7322_SendCtrl_0_TxeBypassIbc_LSB 0x1 +#define QIB_7322_SendCtrl_0_TxeBypassIbc_MSB 0x1 +#define QIB_7322_SendCtrl_0_TxeBypassIbc_RMASK 0x1 +#define QIB_7322_SendCtrl_0_TxeAbortIbc_LSB 0x0 +#define QIB_7322_SendCtrl_0_TxeAbortIbc_MSB 0x0 +#define QIB_7322_SendCtrl_0_TxeAbortIbc_RMASK 0x1 + +#define QIB_7322_SendDmaBase_0_OFFS 0x11F8 +#define QIB_7322_SendDmaBase_0_DEF 0x0000000000000000 +#define QIB_7322_SendDmaBase_0_SendDmaBase_LSB 0x0 +#define QIB_7322_SendDmaBase_0_SendDmaBase_MSB 0x2F +#define QIB_7322_SendDmaBase_0_SendDmaBase_RMASK 0xFFFFFFFFFFFF + +#define QIB_7322_SendDmaLenGen_0_OFFS 0x1200 +#define QIB_7322_SendDmaLenGen_0_DEF 0x0000000000000000 +#define QIB_7322_SendDmaLenGen_0_Generation_LSB 0x10 +#define QIB_7322_SendDmaLenGen_0_Generation_MSB 0x12 +#define QIB_7322_SendDmaLenGen_0_Generation_RMASK 0x7 +#define QIB_7322_SendDmaLenGen_0_Length_LSB 0x0 +#define QIB_7322_SendDmaLenGen_0_Length_MSB 0xF +#define QIB_7322_SendDmaLenGen_0_Length_RMASK 0xFFFF + +#define QIB_7322_SendDmaTail_0_OFFS 0x1208 +#define QIB_7322_SendDmaTail_0_DEF 0x0000000000000000 +#define QIB_7322_SendDmaTail_0_SendDmaTail_LSB 0x0 +#define QIB_7322_SendDmaTail_0_SendDmaTail_MSB 0xF +#define QIB_7322_SendDmaTail_0_SendDmaTail_RMASK 0xFFFF + +#define QIB_7322_SendDmaHead_0_OFFS 0x1210 +#define QIB_7322_SendDmaHead_0_DEF 0x0000000000000000 +#define QIB_7322_SendDmaHead_0_InternalSendDmaHead_LSB 0x20 +#define QIB_7322_SendDmaHead_0_InternalSendDmaHead_MSB 0x2F +#define QIB_7322_SendDmaHead_0_InternalSendDmaHead_RMASK 0xFFFF +#define QIB_7322_SendDmaHead_0_SendDmaHead_LSB 0x0 +#define QIB_7322_SendDmaHead_0_SendDmaHead_MSB 0xF +#define QIB_7322_SendDmaHead_0_SendDmaHead_RMASK 0xFFFF + +#define QIB_7322_SendDmaHeadAddr_0_OFFS 0x1218 +#define QIB_7322_SendDmaHeadAddr_0_DEF 0x0000000000000000 +#define QIB_7322_SendDmaHeadAddr_0_SendDmaHeadAddr_LSB 0x0 +#define QIB_7322_SendDmaHeadAddr_0_SendDmaHeadAddr_MSB 0x2F +#define QIB_7322_SendDmaHeadAddr_0_SendDmaHeadAddr_RMASK 0xFFFFFFFFFFFF + +#define QIB_7322_SendDmaBufMask0_0_OFFS 0x1220 +#define QIB_7322_SendDmaBufMask0_0_DEF 0x0000000000000000 +#define QIB_7322_SendDmaBufMask0_0_BufMask_63_0_LSB 0x0 +#define QIB_7322_SendDmaBufMask0_0_BufMask_63_0_MSB 0x3F +#define QIB_7322_SendDmaBufMask0_0_BufMask_63_0_RMASK 0x0 + +#define QIB_7322_SendDmaStatus_0_OFFS 0x1238 +#define QIB_7322_SendDmaStatus_0_DEF 0x0000000042000000 +#define QIB_7322_SendDmaStatus_0_ScoreBoardDrainInProg_LSB 0x3F +#define QIB_7322_SendDmaStatus_0_ScoreBoardDrainInProg_MSB 0x3F +#define QIB_7322_SendDmaStatus_0_ScoreBoardDrainInProg_RMASK 0x1 +#define QIB_7322_SendDmaStatus_0_HaltInProg_LSB 0x3E +#define QIB_7322_SendDmaStatus_0_HaltInProg_MSB 0x3E +#define QIB_7322_SendDmaStatus_0_HaltInProg_RMASK 0x1 +#define QIB_7322_SendDmaStatus_0_InternalSDmaHalt_LSB 0x3D +#define QIB_7322_SendDmaStatus_0_InternalSDmaHalt_MSB 0x3D +#define QIB_7322_SendDmaStatus_0_InternalSDmaHalt_RMASK 0x1 +#define QIB_7322_SendDmaStatus_0_ScbDescIndex_13_0_LSB 0x2F +#define QIB_7322_SendDmaStatus_0_ScbDescIndex_13_0_MSB 0x3C +#define QIB_7322_SendDmaStatus_0_ScbDescIndex_13_0_RMASK 0x3FFF +#define QIB_7322_SendDmaStatus_0_RpyLowAddr_6_0_LSB 0x28 +#define QIB_7322_SendDmaStatus_0_RpyLowAddr_6_0_MSB 0x2E +#define QIB_7322_SendDmaStatus_0_RpyLowAddr_6_0_RMASK 0x7F +#define QIB_7322_SendDmaStatus_0_RpyTag_7_0_LSB 0x20 +#define QIB_7322_SendDmaStatus_0_RpyTag_7_0_MSB 0x27 +#define QIB_7322_SendDmaStatus_0_RpyTag_7_0_RMASK 0xFF +#define QIB_7322_SendDmaStatus_0_ScbFull_LSB 0x1F +#define QIB_7322_SendDmaStatus_0_ScbFull_MSB 0x1F +#define QIB_7322_SendDmaStatus_0_ScbFull_RMASK 0x1 +#define QIB_7322_SendDmaStatus_0_ScbEmpty_LSB 0x1E +#define QIB_7322_SendDmaStatus_0_ScbEmpty_MSB 0x1E +#define QIB_7322_SendDmaStatus_0_ScbEmpty_RMASK 0x1 +#define QIB_7322_SendDmaStatus_0_ScbEntryValid_LSB 0x1D +#define QIB_7322_SendDmaStatus_0_ScbEntryValid_MSB 0x1D +#define QIB_7322_SendDmaStatus_0_ScbEntryValid_RMASK 0x1 +#define QIB_7322_SendDmaStatus_0_ScbFetchDescFlag_LSB 0x1C +#define QIB_7322_SendDmaStatus_0_ScbFetchDescFlag_MSB 0x1C +#define QIB_7322_SendDmaStatus_0_ScbFetchDescFlag_RMASK 0x1 +#define QIB_7322_SendDmaStatus_0_SplFifoReadyToGo_LSB 0x1B +#define QIB_7322_SendDmaStatus_0_SplFifoReadyToGo_MSB 0x1B +#define QIB_7322_SendDmaStatus_0_SplFifoReadyToGo_RMASK 0x1 +#define QIB_7322_SendDmaStatus_0_SplFifoDisarmed_LSB 0x1A +#define QIB_7322_SendDmaStatus_0_SplFifoDisarmed_MSB 0x1A +#define QIB_7322_SendDmaStatus_0_SplFifoDisarmed_RMASK 0x1 +#define QIB_7322_SendDmaStatus_0_SplFifoEmpty_LSB 0x19 +#define QIB_7322_SendDmaStatus_0_SplFifoEmpty_MSB 0x19 +#define QIB_7322_SendDmaStatus_0_SplFifoEmpty_RMASK 0x1 +#define QIB_7322_SendDmaStatus_0_SplFifoFull_LSB 0x18 +#define QIB_7322_SendDmaStatus_0_SplFifoFull_MSB 0x18 +#define QIB_7322_SendDmaStatus_0_SplFifoFull_RMASK 0x1 +#define QIB_7322_SendDmaStatus_0_SplFifoBufNum_LSB 0x10 +#define QIB_7322_SendDmaStatus_0_SplFifoBufNum_MSB 0x17 +#define QIB_7322_SendDmaStatus_0_SplFifoBufNum_RMASK 0xFF +#define QIB_7322_SendDmaStatus_0_SplFifoDescIndex_LSB 0x0 +#define QIB_7322_SendDmaStatus_0_SplFifoDescIndex_MSB 0xF +#define QIB_7322_SendDmaStatus_0_SplFifoDescIndex_RMASK 0xFFFF + +#define QIB_7322_SendDmaPriorityThld_0_OFFS 0x1258 +#define QIB_7322_SendDmaPriorityThld_0_DEF 0x0000000000000000 +#define QIB_7322_SendDmaPriorityThld_0_PriorityThreshold_LSB 0x0 +#define QIB_7322_SendDmaPriorityThld_0_PriorityThreshold_MSB 0x3 +#define QIB_7322_SendDmaPriorityThld_0_PriorityThreshold_RMASK 0xF + +#define QIB_7322_SendHdrErrSymptom_0_OFFS 0x1260 +#define QIB_7322_SendHdrErrSymptom_0_DEF 0x0000000000000000 +#define QIB_7322_SendHdrErrSymptom_0_NonKeyPacket_LSB 0x6 +#define QIB_7322_SendHdrErrSymptom_0_NonKeyPacket_MSB 0x6 +#define QIB_7322_SendHdrErrSymptom_0_NonKeyPacket_RMASK 0x1 +#define QIB_7322_SendHdrErrSymptom_0_GRHFail_LSB 0x5 +#define QIB_7322_SendHdrErrSymptom_0_GRHFail_MSB 0x5 +#define QIB_7322_SendHdrErrSymptom_0_GRHFail_RMASK 0x1 +#define QIB_7322_SendHdrErrSymptom_0_PkeyFail_LSB 0x4 +#define QIB_7322_SendHdrErrSymptom_0_PkeyFail_MSB 0x4 +#define QIB_7322_SendHdrErrSymptom_0_PkeyFail_RMASK 0x1 +#define QIB_7322_SendHdrErrSymptom_0_QPFail_LSB 0x3 +#define QIB_7322_SendHdrErrSymptom_0_QPFail_MSB 0x3 +#define QIB_7322_SendHdrErrSymptom_0_QPFail_RMASK 0x1 +#define QIB_7322_SendHdrErrSymptom_0_SLIDFail_LSB 0x2 +#define QIB_7322_SendHdrErrSymptom_0_SLIDFail_MSB 0x2 +#define QIB_7322_SendHdrErrSymptom_0_SLIDFail_RMASK 0x1 +#define QIB_7322_SendHdrErrSymptom_0_RawIPV6_LSB 0x1 +#define QIB_7322_SendHdrErrSymptom_0_RawIPV6_MSB 0x1 +#define QIB_7322_SendHdrErrSymptom_0_RawIPV6_RMASK 0x1 +#define QIB_7322_SendHdrErrSymptom_0_PacketTooSmall_LSB 0x0 +#define QIB_7322_SendHdrErrSymptom_0_PacketTooSmall_MSB 0x0 +#define QIB_7322_SendHdrErrSymptom_0_PacketTooSmall_RMASK 0x1 + +#define QIB_7322_RxCreditVL0_0_OFFS 0x1280 +#define QIB_7322_RxCreditVL0_0_DEF 0x0000000000000000 +#define QIB_7322_RxCreditVL0_0_RxBufrConsumedVL_LSB 0x10 +#define QIB_7322_RxCreditVL0_0_RxBufrConsumedVL_MSB 0x1B +#define QIB_7322_RxCreditVL0_0_RxBufrConsumedVL_RMASK 0xFFF +#define QIB_7322_RxCreditVL0_0_RxMaxCreditVL_LSB 0x0 +#define QIB_7322_RxCreditVL0_0_RxMaxCreditVL_MSB 0xB +#define QIB_7322_RxCreditVL0_0_RxMaxCreditVL_RMASK 0xFFF + +#define QIB_7322_SendDmaBufUsed0_0_OFFS 0x1480 +#define QIB_7322_SendDmaBufUsed0_0_DEF 0x0000000000000000 +#define QIB_7322_SendDmaBufUsed0_0_BufUsed_63_0_LSB 0x0 +#define QIB_7322_SendDmaBufUsed0_0_BufUsed_63_0_MSB 0x3F +#define QIB_7322_SendDmaBufUsed0_0_BufUsed_63_0_RMASK 0x0 + +#define QIB_7322_SendCheckControl_0_OFFS 0x14A8 +#define QIB_7322_SendCheckControl_0_DEF 0x0000000000000000 +#define QIB_7322_SendCheckControl_0_PKey_En_LSB 0x4 +#define QIB_7322_SendCheckControl_0_PKey_En_MSB 0x4 +#define QIB_7322_SendCheckControl_0_PKey_En_RMASK 0x1 +#define QIB_7322_SendCheckControl_0_BTHQP_En_LSB 0x3 +#define QIB_7322_SendCheckControl_0_BTHQP_En_MSB 0x3 +#define QIB_7322_SendCheckControl_0_BTHQP_En_RMASK 0x1 +#define QIB_7322_SendCheckControl_0_SLID_En_LSB 0x2 +#define QIB_7322_SendCheckControl_0_SLID_En_MSB 0x2 +#define QIB_7322_SendCheckControl_0_SLID_En_RMASK 0x1 +#define QIB_7322_SendCheckControl_0_RawIPV6_En_LSB 0x1 +#define QIB_7322_SendCheckControl_0_RawIPV6_En_MSB 0x1 +#define QIB_7322_SendCheckControl_0_RawIPV6_En_RMASK 0x1 +#define QIB_7322_SendCheckControl_0_PacketTooSmall_En_LSB 0x0 +#define QIB_7322_SendCheckControl_0_PacketTooSmall_En_MSB 0x0 +#define QIB_7322_SendCheckControl_0_PacketTooSmall_En_RMASK 0x1 + +#define QIB_7322_SendIBSLIDMask_0_OFFS 0x14B0 +#define QIB_7322_SendIBSLIDMask_0_DEF 0x0000000000000000 +#define QIB_7322_SendIBSLIDMask_0_SendIBSLIDMask_15_0_LSB 0x0 +#define QIB_7322_SendIBSLIDMask_0_SendIBSLIDMask_15_0_MSB 0xF +#define QIB_7322_SendIBSLIDMask_0_SendIBSLIDMask_15_0_RMASK 0xFFFF + +#define QIB_7322_SendIBSLIDAssign_0_OFFS 0x14B8 +#define QIB_7322_SendIBSLIDAssign_0_DEF 0x0000000000000000 +#define QIB_7322_SendIBSLIDAssign_0_SendIBSLIDAssign_15_0_LSB 0x0 +#define QIB_7322_SendIBSLIDAssign_0_SendIBSLIDAssign_15_0_MSB 0xF +#define QIB_7322_SendIBSLIDAssign_0_SendIBSLIDAssign_15_0_RMASK 0xFFFF + +#define QIB_7322_IBCStatusA_0_OFFS 0x1540 +#define QIB_7322_IBCStatusA_0_DEF 0x0000000000000X02 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL7_LSB 0x27 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL7_MSB 0x27 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL7_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL6_LSB 0x26 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL6_MSB 0x26 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL6_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL5_LSB 0x25 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL5_MSB 0x25 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL5_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL4_LSB 0x24 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL4_MSB 0x24 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL4_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL3_LSB 0x23 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL3_MSB 0x23 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL3_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL2_LSB 0x22 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL2_MSB 0x22 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL2_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL1_LSB 0x21 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL1_MSB 0x21 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL1_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL0_LSB 0x20 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL0_MSB 0x20 +#define QIB_7322_IBCStatusA_0_TxCreditOk_VL0_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_TxReady_LSB 0x1E +#define QIB_7322_IBCStatusA_0_TxReady_MSB 0x1E +#define QIB_7322_IBCStatusA_0_TxReady_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_LinkSpeedQDR_LSB 0x1D +#define QIB_7322_IBCStatusA_0_LinkSpeedQDR_MSB 0x1D +#define QIB_7322_IBCStatusA_0_LinkSpeedQDR_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_ScrambleCapRemote_LSB 0xF +#define QIB_7322_IBCStatusA_0_ScrambleCapRemote_MSB 0xF +#define QIB_7322_IBCStatusA_0_ScrambleCapRemote_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_ScrambleEn_LSB 0xE +#define QIB_7322_IBCStatusA_0_ScrambleEn_MSB 0xE +#define QIB_7322_IBCStatusA_0_ScrambleEn_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_IBTxLaneReversed_LSB 0xD +#define QIB_7322_IBCStatusA_0_IBTxLaneReversed_MSB 0xD +#define QIB_7322_IBCStatusA_0_IBTxLaneReversed_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_IBRxLaneReversed_LSB 0xC +#define QIB_7322_IBCStatusA_0_IBRxLaneReversed_MSB 0xC +#define QIB_7322_IBCStatusA_0_IBRxLaneReversed_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_DDS_RXEQ_FAIL_LSB 0xA +#define QIB_7322_IBCStatusA_0_DDS_RXEQ_FAIL_MSB 0xA +#define QIB_7322_IBCStatusA_0_DDS_RXEQ_FAIL_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_LinkWidthActive_LSB 0x9 +#define QIB_7322_IBCStatusA_0_LinkWidthActive_MSB 0x9 +#define QIB_7322_IBCStatusA_0_LinkWidthActive_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_LinkSpeedActive_LSB 0x8 +#define QIB_7322_IBCStatusA_0_LinkSpeedActive_MSB 0x8 +#define QIB_7322_IBCStatusA_0_LinkSpeedActive_RMASK 0x1 +#define QIB_7322_IBCStatusA_0_LinkState_LSB 0x5 +#define QIB_7322_IBCStatusA_0_LinkState_MSB 0x7 +#define QIB_7322_IBCStatusA_0_LinkState_RMASK 0x7 +#define QIB_7322_IBCStatusA_0_LinkTrainingState_LSB 0x0 +#define QIB_7322_IBCStatusA_0_LinkTrainingState_MSB 0x4 +#define QIB_7322_IBCStatusA_0_LinkTrainingState_RMASK 0x1F + +#define QIB_7322_IBCStatusB_0_OFFS 0x1548 +#define QIB_7322_IBCStatusB_0_DEF 0x00000000XXXXXXXX +#define QIB_7322_IBCStatusB_0_ibsd_adaptation_timer_debug_LSB 0x27 +#define QIB_7322_IBCStatusB_0_ibsd_adaptation_timer_debug_MSB 0x27 +#define QIB_7322_IBCStatusB_0_ibsd_adaptation_timer_debug_RMASK 0x1 +#define QIB_7322_IBCStatusB_0_ibsd_adaptation_timer_reached_threshold_LSB 0x26 +#define QIB_7322_IBCStatusB_0_ibsd_adaptation_timer_reached_threshold_MSB 0x26 +#define QIB_7322_IBCStatusB_0_ibsd_adaptation_timer_reached_threshold_RMASK 0x1 +#define QIB_7322_IBCStatusB_0_ibsd_adaptation_timer_started_LSB 0x25 +#define QIB_7322_IBCStatusB_0_ibsd_adaptation_timer_started_MSB 0x25 +#define QIB_7322_IBCStatusB_0_ibsd_adaptation_timer_started_RMASK 0x1 +#define QIB_7322_IBCStatusB_0_heartbeat_timed_out_LSB 0x24 +#define QIB_7322_IBCStatusB_0_heartbeat_timed_out_MSB 0x24 +#define QIB_7322_IBCStatusB_0_heartbeat_timed_out_RMASK 0x1 +#define QIB_7322_IBCStatusB_0_heartbeat_crosstalk_LSB 0x20 +#define QIB_7322_IBCStatusB_0_heartbeat_crosstalk_MSB 0x23 +#define QIB_7322_IBCStatusB_0_heartbeat_crosstalk_RMASK 0xF +#define QIB_7322_IBCStatusB_0_RxEqLocalDevice_LSB 0x1E +#define QIB_7322_IBCStatusB_0_RxEqLocalDevice_MSB 0x1F +#define QIB_7322_IBCStatusB_0_RxEqLocalDevice_RMASK 0x3 +#define QIB_7322_IBCStatusB_0_ReqDDSLocalFromRmt_LSB 0x1A +#define QIB_7322_IBCStatusB_0_ReqDDSLocalFromRmt_MSB 0x1D +#define QIB_7322_IBCStatusB_0_ReqDDSLocalFromRmt_RMASK 0xF +#define QIB_7322_IBCStatusB_0_LinkRoundTripLatency_LSB 0x0 +#define QIB_7322_IBCStatusB_0_LinkRoundTripLatency_MSB 0x19 +#define QIB_7322_IBCStatusB_0_LinkRoundTripLatency_RMASK 0x3FFFFFF + +#define QIB_7322_IBCCtrlA_0_OFFS 0x1560 +#define QIB_7322_IBCCtrlA_0_DEF 0x0000000000000000 +#define QIB_7322_IBCCtrlA_0_Loopback_LSB 0x3F +#define QIB_7322_IBCCtrlA_0_Loopback_MSB 0x3F +#define QIB_7322_IBCCtrlA_0_Loopback_RMASK 0x1 +#define QIB_7322_IBCCtrlA_0_LinkDownDefaultState_LSB 0x3E +#define QIB_7322_IBCCtrlA_0_LinkDownDefaultState_MSB 0x3E +#define QIB_7322_IBCCtrlA_0_LinkDownDefaultState_RMASK 0x1 +#define QIB_7322_IBCCtrlA_0_IBLinkEn_LSB 0x3D +#define QIB_7322_IBCCtrlA_0_IBLinkEn_MSB 0x3D +#define QIB_7322_IBCCtrlA_0_IBLinkEn_RMASK 0x1 +#define QIB_7322_IBCCtrlA_0_IBStatIntReductionEn_LSB 0x3C +#define QIB_7322_IBCCtrlA_0_IBStatIntReductionEn_MSB 0x3C +#define QIB_7322_IBCCtrlA_0_IBStatIntReductionEn_RMASK 0x1 +#define QIB_7322_IBCCtrlA_0_NumVLane_LSB 0x30 +#define QIB_7322_IBCCtrlA_0_NumVLane_MSB 0x32 +#define QIB_7322_IBCCtrlA_0_NumVLane_RMASK 0x7 +#define QIB_7322_IBCCtrlA_0_OverrunThreshold_LSB 0x24 +#define QIB_7322_IBCCtrlA_0_OverrunThreshold_MSB 0x27 +#define QIB_7322_IBCCtrlA_0_OverrunThreshold_RMASK 0xF +#define QIB_7322_IBCCtrlA_0_PhyerrThreshold_LSB 0x20 +#define QIB_7322_IBCCtrlA_0_PhyerrThreshold_MSB 0x23 +#define QIB_7322_IBCCtrlA_0_PhyerrThreshold_RMASK 0xF +#define QIB_7322_IBCCtrlA_0_MaxPktLen_LSB 0x15 +#define QIB_7322_IBCCtrlA_0_MaxPktLen_MSB 0x1F +#define QIB_7322_IBCCtrlA_0_MaxPktLen_RMASK 0x7FF +#define QIB_7322_IBCCtrlA_0_LinkCmd_LSB 0x13 +#define QIB_7322_IBCCtrlA_0_LinkCmd_MSB 0x14 +#define QIB_7322_IBCCtrlA_0_LinkCmd_RMASK 0x3 +#define QIB_7322_IBCCtrlA_0_LinkInitCmd_LSB 0x10 +#define QIB_7322_IBCCtrlA_0_LinkInitCmd_MSB 0x12 +#define QIB_7322_IBCCtrlA_0_LinkInitCmd_RMASK 0x7 +#define QIB_7322_IBCCtrlA_0_FlowCtrlWaterMark_LSB 0x8 +#define QIB_7322_IBCCtrlA_0_FlowCtrlWaterMark_MSB 0xF +#define QIB_7322_IBCCtrlA_0_FlowCtrlWaterMark_RMASK 0xFF +#define QIB_7322_IBCCtrlA_0_FlowCtrlPeriod_LSB 0x0 +#define QIB_7322_IBCCtrlA_0_FlowCtrlPeriod_MSB 0x7 +#define QIB_7322_IBCCtrlA_0_FlowCtrlPeriod_RMASK 0xFF + +#define QIB_7322_IBCCtrlB_0_OFFS 0x1568 +#define QIB_7322_IBCCtrlB_0_DEF 0x00000000000305FF +#define QIB_7322_IBCCtrlB_0_IB_DLID_MASK_LSB 0x30 +#define QIB_7322_IBCCtrlB_0_IB_DLID_MASK_MSB 0x3F +#define QIB_7322_IBCCtrlB_0_IB_DLID_MASK_RMASK 0xFFFF +#define QIB_7322_IBCCtrlB_0_IB_DLID_LSB 0x20 +#define QIB_7322_IBCCtrlB_0_IB_DLID_MSB 0x2F +#define QIB_7322_IBCCtrlB_0_IB_DLID_RMASK 0xFFFF +#define QIB_7322_IBCCtrlB_0_IB_ENABLE_FILT_DPKT_LSB 0x1B +#define QIB_7322_IBCCtrlB_0_IB_ENABLE_FILT_DPKT_MSB 0x1B +#define QIB_7322_IBCCtrlB_0_IB_ENABLE_FILT_DPKT_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_HRTBT_REQ_LSB 0x1A +#define QIB_7322_IBCCtrlB_0_HRTBT_REQ_MSB 0x1A +#define QIB_7322_IBCCtrlB_0_HRTBT_REQ_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_HRTBT_PORT_LSB 0x12 +#define QIB_7322_IBCCtrlB_0_HRTBT_PORT_MSB 0x19 +#define QIB_7322_IBCCtrlB_0_HRTBT_PORT_RMASK 0xFF +#define QIB_7322_IBCCtrlB_0_HRTBT_AUTO_LSB 0x11 +#define QIB_7322_IBCCtrlB_0_HRTBT_AUTO_MSB 0x11 +#define QIB_7322_IBCCtrlB_0_HRTBT_AUTO_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_HRTBT_ENB_LSB 0x10 +#define QIB_7322_IBCCtrlB_0_HRTBT_ENB_MSB 0x10 +#define QIB_7322_IBCCtrlB_0_HRTBT_ENB_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_SD_DDS_LSB 0xC +#define QIB_7322_IBCCtrlB_0_SD_DDS_MSB 0xF +#define QIB_7322_IBCCtrlB_0_SD_DDS_RMASK 0xF +#define QIB_7322_IBCCtrlB_0_SD_DDSV_LSB 0xB +#define QIB_7322_IBCCtrlB_0_SD_DDSV_MSB 0xB +#define QIB_7322_IBCCtrlB_0_SD_DDSV_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_SD_ADD_ENB_LSB 0xA +#define QIB_7322_IBCCtrlB_0_SD_ADD_ENB_MSB 0xA +#define QIB_7322_IBCCtrlB_0_SD_ADD_ENB_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_SD_RX_EQUAL_ENABLE_LSB 0x9 +#define QIB_7322_IBCCtrlB_0_SD_RX_EQUAL_ENABLE_MSB 0x9 +#define QIB_7322_IBCCtrlB_0_SD_RX_EQUAL_ENABLE_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_IB_LANE_REV_SUPPORTED_LSB 0x8 +#define QIB_7322_IBCCtrlB_0_IB_LANE_REV_SUPPORTED_MSB 0x8 +#define QIB_7322_IBCCtrlB_0_IB_LANE_REV_SUPPORTED_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_IB_POLARITY_REV_SUPP_LSB 0x7 +#define QIB_7322_IBCCtrlB_0_IB_POLARITY_REV_SUPP_MSB 0x7 +#define QIB_7322_IBCCtrlB_0_IB_POLARITY_REV_SUPP_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_IB_NUM_CHANNELS_LSB 0x5 +#define QIB_7322_IBCCtrlB_0_IB_NUM_CHANNELS_MSB 0x6 +#define QIB_7322_IBCCtrlB_0_IB_NUM_CHANNELS_RMASK 0x3 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_QDR_LSB 0x4 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_QDR_MSB 0x4 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_QDR_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_DDR_LSB 0x3 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_DDR_MSB 0x3 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_DDR_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_SDR_LSB 0x2 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_SDR_MSB 0x2 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_SDR_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_LSB 0x1 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_MSB 0x1 +#define QIB_7322_IBCCtrlB_0_SD_SPEED_RMASK 0x1 +#define QIB_7322_IBCCtrlB_0_IB_ENHANCED_MODE_LSB 0x0 +#define QIB_7322_IBCCtrlB_0_IB_ENHANCED_MODE_MSB 0x0 +#define QIB_7322_IBCCtrlB_0_IB_ENHANCED_MODE_RMASK 0x1 + +#define QIB_7322_IBCCtrlC_0_OFFS 0x1570 +#define QIB_7322_IBCCtrlC_0_DEF 0x0000000000000301 +#define QIB_7322_IBCCtrlC_0_IB_BACK_PORCH_LSB 0x5 +#define QIB_7322_IBCCtrlC_0_IB_BACK_PORCH_MSB 0x9 +#define QIB_7322_IBCCtrlC_0_IB_BACK_PORCH_RMASK 0x1F +#define QIB_7322_IBCCtrlC_0_IB_FRONT_PORCH_LSB 0x0 +#define QIB_7322_IBCCtrlC_0_IB_FRONT_PORCH_MSB 0x4 +#define QIB_7322_IBCCtrlC_0_IB_FRONT_PORCH_RMASK 0x1F + +#define QIB_7322_HRTBT_GUID_0_OFFS 0x1588 +#define QIB_7322_HRTBT_GUID_0_DEF 0x0000000000000000 + +#define QIB_7322_IB_SDTEST_IF_TX_0_OFFS 0x1590 +#define QIB_7322_IB_SDTEST_IF_TX_0_DEF 0x0000000000000000 +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_RX_CFG_LSB 0x30 +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_RX_CFG_MSB 0x3F +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_RX_CFG_RMASK 0xFFFF +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_TX_CFG_LSB 0x20 +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_TX_CFG_MSB 0x2F +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_TX_CFG_RMASK 0xFFFF +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_SPEED_LSB 0xD +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_SPEED_MSB 0xF +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_SPEED_RMASK 0x7 +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_OPCODE_LSB 0xB +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_OPCODE_MSB 0xC +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_TX_OPCODE_RMASK 0x3 +#define QIB_7322_IB_SDTEST_IF_TX_0_CREDIT_CHANGE_LSB 0x4 +#define QIB_7322_IB_SDTEST_IF_TX_0_CREDIT_CHANGE_MSB 0x4 +#define QIB_7322_IB_SDTEST_IF_TX_0_CREDIT_CHANGE_RMASK 0x1 +#define QIB_7322_IB_SDTEST_IF_TX_0_VL_CAP_LSB 0x2 +#define QIB_7322_IB_SDTEST_IF_TX_0_VL_CAP_MSB 0x3 +#define QIB_7322_IB_SDTEST_IF_TX_0_VL_CAP_RMASK 0x3 +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_3_TX_VALID_LSB 0x1 +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_3_TX_VALID_MSB 0x1 +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_3_TX_VALID_RMASK 0x1 +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_T_TX_VALID_LSB 0x0 +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_T_TX_VALID_MSB 0x0 +#define QIB_7322_IB_SDTEST_IF_TX_0_TS_T_TX_VALID_RMASK 0x1 + +#define QIB_7322_IB_SDTEST_IF_RX_0_OFFS 0x1598 +#define QIB_7322_IB_SDTEST_IF_RX_0_DEF 0x0000000000000000 +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_RX_CFG_LSB 0x30 +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_RX_CFG_MSB 0x3F +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_RX_CFG_RMASK 0xFFFF +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_TX_CFG_LSB 0x20 +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_TX_CFG_MSB 0x2F +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_TX_CFG_RMASK 0xFFFF +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_B_LSB 0x18 +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_B_MSB 0x1F +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_B_RMASK 0xFF +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_A_LSB 0x10 +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_A_MSB 0x17 +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_RX_A_RMASK 0xFF +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_3_RX_VALID_LSB 0x1 +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_3_RX_VALID_MSB 0x1 +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_3_RX_VALID_RMASK 0x1 +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_T_RX_VALID_LSB 0x0 +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_T_RX_VALID_MSB 0x0 +#define QIB_7322_IB_SDTEST_IF_RX_0_TS_T_RX_VALID_RMASK 0x1 + +#define QIB_7322_IBNCModeCtrl_0_OFFS 0x15B8 +#define QIB_7322_IBNCModeCtrl_0_DEF 0x0000000000000000 +#define QIB_7322_IBNCModeCtrl_0_ScrambleCapRemoteForce_LSB 0x22 +#define QIB_7322_IBNCModeCtrl_0_ScrambleCapRemoteForce_MSB 0x22 +#define QIB_7322_IBNCModeCtrl_0_ScrambleCapRemoteForce_RMASK 0x1 +#define QIB_7322_IBNCModeCtrl_0_ScrambleCapRemoteMask_LSB 0x21 +#define QIB_7322_IBNCModeCtrl_0_ScrambleCapRemoteMask_MSB 0x21 +#define QIB_7322_IBNCModeCtrl_0_ScrambleCapRemoteMask_RMASK 0x1 +#define QIB_7322_IBNCModeCtrl_0_ScrambleCapLocal_LSB 0x20 +#define QIB_7322_IBNCModeCtrl_0_ScrambleCapLocal_MSB 0x20 +#define QIB_7322_IBNCModeCtrl_0_ScrambleCapLocal_RMASK 0x1 +#define QIB_7322_IBNCModeCtrl_0_TSMCode_TS2_LSB 0x11 +#define QIB_7322_IBNCModeCtrl_0_TSMCode_TS2_MSB 0x19 +#define QIB_7322_IBNCModeCtrl_0_TSMCode_TS2_RMASK 0x1FF +#define QIB_7322_IBNCModeCtrl_0_TSMCode_TS1_LSB 0x8 +#define QIB_7322_IBNCModeCtrl_0_TSMCode_TS1_MSB 0x10 +#define QIB_7322_IBNCModeCtrl_0_TSMCode_TS1_RMASK 0x1FF +#define QIB_7322_IBNCModeCtrl_0_TSMEnable_ignore_TSM_on_rx_LSB 0x2 +#define QIB_7322_IBNCModeCtrl_0_TSMEnable_ignore_TSM_on_rx_MSB 0x2 +#define QIB_7322_IBNCModeCtrl_0_TSMEnable_ignore_TSM_on_rx_RMASK 0x1 +#define QIB_7322_IBNCModeCtrl_0_TSMEnable_send_TS2_LSB 0x1 +#define QIB_7322_IBNCModeCtrl_0_TSMEnable_send_TS2_MSB 0x1 +#define QIB_7322_IBNCModeCtrl_0_TSMEnable_send_TS2_RMASK 0x1 +#define QIB_7322_IBNCModeCtrl_0_TSMEnable_send_TS1_LSB 0x0 +#define QIB_7322_IBNCModeCtrl_0_TSMEnable_send_TS1_MSB 0x0 +#define QIB_7322_IBNCModeCtrl_0_TSMEnable_send_TS1_RMASK 0x1 + +#define QIB_7322_IBSerdesStatus_0_OFFS 0x15D0 +#define QIB_7322_IBSerdesStatus_0_DEF 0x0000000000000000 + +#define QIB_7322_IBPCSConfig_0_OFFS 0x15D8 +#define QIB_7322_IBPCSConfig_0_DEF 0x0000000000000007 +#define QIB_7322_IBPCSConfig_0_link_sync_mask_LSB 0x9 +#define QIB_7322_IBPCSConfig_0_link_sync_mask_MSB 0x12 +#define QIB_7322_IBPCSConfig_0_link_sync_mask_RMASK 0x3FF +#define QIB_7322_IBPCSConfig_0_xcv_rreset_LSB 0x2 +#define QIB_7322_IBPCSConfig_0_xcv_rreset_MSB 0x2 +#define QIB_7322_IBPCSConfig_0_xcv_rreset_RMASK 0x1 +#define QIB_7322_IBPCSConfig_0_xcv_treset_LSB 0x1 +#define QIB_7322_IBPCSConfig_0_xcv_treset_MSB 0x1 +#define QIB_7322_IBPCSConfig_0_xcv_treset_RMASK 0x1 +#define QIB_7322_IBPCSConfig_0_tx_rx_reset_LSB 0x0 +#define QIB_7322_IBPCSConfig_0_tx_rx_reset_MSB 0x0 +#define QIB_7322_IBPCSConfig_0_tx_rx_reset_RMASK 0x1 + +#define QIB_7322_IBSerdesCtrl_0_OFFS 0x15E0 +#define QIB_7322_IBSerdesCtrl_0_DEF 0x0000000000FFA00F +#define QIB_7322_IBSerdesCtrl_0_DISABLE_RXLATOFF_QDR_LSB 0x1A +#define QIB_7322_IBSerdesCtrl_0_DISABLE_RXLATOFF_QDR_MSB 0x1A +#define QIB_7322_IBSerdesCtrl_0_DISABLE_RXLATOFF_QDR_RMASK 0x1 +#define QIB_7322_IBSerdesCtrl_0_DISABLE_RXLATOFF_DDR_LSB 0x19 +#define QIB_7322_IBSerdesCtrl_0_DISABLE_RXLATOFF_DDR_MSB 0x19 +#define QIB_7322_IBSerdesCtrl_0_DISABLE_RXLATOFF_DDR_RMASK 0x1 +#define QIB_7322_IBSerdesCtrl_0_DISABLE_RXLATOFF_SDR_LSB 0x18 +#define QIB_7322_IBSerdesCtrl_0_DISABLE_RXLATOFF_SDR_MSB 0x18 +#define QIB_7322_IBSerdesCtrl_0_DISABLE_RXLATOFF_SDR_RMASK 0x1 +#define QIB_7322_IBSerdesCtrl_0_CHANNEL_RESET_N_LSB 0x14 +#define QIB_7322_IBSerdesCtrl_0_CHANNEL_RESET_N_MSB 0x17 +#define QIB_7322_IBSerdesCtrl_0_CHANNEL_RESET_N_RMASK 0xF +#define QIB_7322_IBSerdesCtrl_0_CGMODE_LSB 0x10 +#define QIB_7322_IBSerdesCtrl_0_CGMODE_MSB 0x13 +#define QIB_7322_IBSerdesCtrl_0_CGMODE_RMASK 0xF +#define QIB_7322_IBSerdesCtrl_0_IB_LAT_MODE_LSB 0xF +#define QIB_7322_IBSerdesCtrl_0_IB_LAT_MODE_MSB 0xF +#define QIB_7322_IBSerdesCtrl_0_IB_LAT_MODE_RMASK 0x1 +#define QIB_7322_IBSerdesCtrl_0_RXLOSEN_LSB 0xD +#define QIB_7322_IBSerdesCtrl_0_RXLOSEN_MSB 0xD +#define QIB_7322_IBSerdesCtrl_0_RXLOSEN_RMASK 0x1 +#define QIB_7322_IBSerdesCtrl_0_LPEN_LSB 0xC +#define QIB_7322_IBSerdesCtrl_0_LPEN_MSB 0xC +#define QIB_7322_IBSerdesCtrl_0_LPEN_RMASK 0x1 +#define QIB_7322_IBSerdesCtrl_0_PLLPD_LSB 0xB +#define QIB_7322_IBSerdesCtrl_0_PLLPD_MSB 0xB +#define QIB_7322_IBSerdesCtrl_0_PLLPD_RMASK 0x1 +#define QIB_7322_IBSerdesCtrl_0_TXPD_LSB 0xA +#define QIB_7322_IBSerdesCtrl_0_TXPD_MSB 0xA +#define QIB_7322_IBSerdesCtrl_0_TXPD_RMASK 0x1 +#define QIB_7322_IBSerdesCtrl_0_RXPD_LSB 0x9 +#define QIB_7322_IBSerdesCtrl_0_RXPD_MSB 0x9 +#define QIB_7322_IBSerdesCtrl_0_RXPD_RMASK 0x1 +#define QIB_7322_IBSerdesCtrl_0_TXIDLE_LSB 0x8 +#define QIB_7322_IBSerdesCtrl_0_TXIDLE_MSB 0x8 +#define QIB_7322_IBSerdesCtrl_0_TXIDLE_RMASK 0x1 +#define QIB_7322_IBSerdesCtrl_0_CMODE_LSB 0x0 +#define QIB_7322_IBSerdesCtrl_0_CMODE_MSB 0x6 +#define QIB_7322_IBSerdesCtrl_0_CMODE_RMASK 0x7F + +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_OFFS 0x1600 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_DEF 0x0000000000000000 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_tx_override_deemphasis_select_LSB 0x1F +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_tx_override_deemphasis_select_MSB 0x1F +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_tx_override_deemphasis_select_RMASK 0x1 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_reset_tx_deemphasis_override_LSB 0x1E +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_reset_tx_deemphasis_override_MSB 0x1E +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_reset_tx_deemphasis_override_RMASK 0x1 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txampcntl_d2a_LSB 0xE +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txampcntl_d2a_MSB 0x11 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txampcntl_d2a_RMASK 0xF +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txc0_ena_LSB 0x9 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txc0_ena_MSB 0xD +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txc0_ena_RMASK 0x1F +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txcp1_ena_LSB 0x5 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txcp1_ena_MSB 0x8 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txcp1_ena_RMASK 0xF +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txcn1_xtra_emph0_LSB 0x3 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txcn1_xtra_emph0_MSB 0x4 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txcn1_xtra_emph0_RMASK 0x3 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txcn1_ena_LSB 0x0 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txcn1_ena_MSB 0x2 +#define QIB_7322_IBSD_TX_DEEMPHASIS_OVERRIDE_0_txcn1_ena_RMASK 0x7 + +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_OFFS 0x1640 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_DEF 0x0000000000000000 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch3_LSB 0x27 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch3_MSB 0x27 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch2_LSB 0x26 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch2_MSB 0x26 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch1_LSB 0x25 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch1_MSB 0x25 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch0_LSB 0x24 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch0_MSB 0x24 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenagain_sdr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch3_LSB 0x23 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch3_MSB 0x23 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch2_LSB 0x22 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch2_MSB 0x22 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch1_LSB 0x21 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch1_MSB 0x21 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch0_LSB 0x20 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch0_MSB 0x20 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenale_sdr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch3_LSB 0x18 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch3_MSB 0x1F +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch3_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch2_LSB 0x10 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch2_MSB 0x17 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch2_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch1_LSB 0x8 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch1_MSB 0xF +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch1_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch0_LSB 0x0 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch0_MSB 0x7 +#define QIB_7322_ADAPT_DISABLE_STATIC_SDR_0_static_disable_rxenadfe_sdr_ch0_RMASK 0xFF + +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_OFFS 0x1648 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_DEF 0x0000000000000000 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch3_LSB 0x27 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch3_MSB 0x27 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch2_LSB 0x26 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch2_MSB 0x26 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch1_LSB 0x25 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch1_MSB 0x25 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch0_LSB 0x24 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch0_MSB 0x24 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenagain_sdr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch3_LSB 0x23 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch3_MSB 0x23 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch2_LSB 0x22 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch2_MSB 0x22 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch1_LSB 0x21 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch1_MSB 0x21 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch0_LSB 0x20 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch0_MSB 0x20 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenale_sdr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch3_LSB 0x18 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch3_MSB 0x1F +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch3_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch2_LSB 0x10 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch2_MSB 0x17 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch2_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch1_LSB 0x8 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch1_MSB 0xF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch1_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch0_LSB 0x0 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch0_MSB 0x7 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_SDR_0_dyn_disable_rxenadfe_sdr_ch0_RMASK 0xFF + +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_OFFS 0x1650 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_DEF 0x0000000000000000 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch3_LSB 0x27 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch3_MSB 0x27 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch2_LSB 0x26 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch2_MSB 0x26 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch1_LSB 0x25 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch1_MSB 0x25 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch0_LSB 0x24 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch0_MSB 0x24 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenagain_ddr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch3_LSB 0x23 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch3_MSB 0x23 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch2_LSB 0x22 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch2_MSB 0x22 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch1_LSB 0x21 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch1_MSB 0x21 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch0_LSB 0x20 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch0_MSB 0x20 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenale_ddr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch3_LSB 0x18 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch3_MSB 0x1F +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch3_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch2_LSB 0x10 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch2_MSB 0x17 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch2_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch1_LSB 0x8 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch1_MSB 0xF +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch1_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch0_LSB 0x0 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch0_MSB 0x7 +#define QIB_7322_ADAPT_DISABLE_STATIC_DDR_0_static_disable_rxenadfe_ddr_ch0_RMASK 0xFF + +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_OFFS 0x1658 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_DEF 0x0000000000000000 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch3_LSB 0x27 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch3_MSB 0x27 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch2_LSB 0x26 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch2_MSB 0x26 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch1_LSB 0x25 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch1_MSB 0x25 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch0_LSB 0x24 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch0_MSB 0x24 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenagain_ddr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch3_LSB 0x23 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch3_MSB 0x23 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch2_LSB 0x22 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch2_MSB 0x22 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch1_LSB 0x21 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch1_MSB 0x21 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch0_LSB 0x20 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch0_MSB 0x20 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenale_ddr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch3_LSB 0x18 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch3_MSB 0x1F +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch3_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch2_LSB 0x10 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch2_MSB 0x17 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch2_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch1_LSB 0x8 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch1_MSB 0xF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch1_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch0_LSB 0x0 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch0_MSB 0x7 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_DDR_0_dyn_disable_rxenadfe_ddr_ch0_RMASK 0xFF + +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_OFFS 0x1660 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_DEF 0x0000000000000000 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch3_LSB 0x27 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch3_MSB 0x27 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch2_LSB 0x26 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch2_MSB 0x26 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch1_LSB 0x25 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch1_MSB 0x25 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch0_LSB 0x24 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch0_MSB 0x24 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenagain_qdr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch3_LSB 0x23 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch3_MSB 0x23 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch2_LSB 0x22 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch2_MSB 0x22 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch1_LSB 0x21 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch1_MSB 0x21 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch0_LSB 0x20 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch0_MSB 0x20 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenale_qdr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch3_LSB 0x18 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch3_MSB 0x1F +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch3_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch2_LSB 0x10 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch2_MSB 0x17 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch2_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch1_LSB 0x8 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch1_MSB 0xF +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch1_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch0_LSB 0x0 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch0_MSB 0x7 +#define QIB_7322_ADAPT_DISABLE_STATIC_QDR_0_static_disable_rxenadfe_qdr_ch0_RMASK 0xFF + +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_OFFS 0x1668 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_DEF 0x0000000000000000 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch3_LSB 0x27 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch3_MSB 0x27 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch2_LSB 0x26 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch2_MSB 0x26 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch1_LSB 0x25 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch1_MSB 0x25 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch0_LSB 0x24 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch0_MSB 0x24 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenagain_qdr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch3_LSB 0x23 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch3_MSB 0x23 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch3_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch2_LSB 0x22 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch2_MSB 0x22 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch2_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch1_LSB 0x21 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch1_MSB 0x21 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch1_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch0_LSB 0x20 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch0_MSB 0x20 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenale_qdr_ch0_RMASK 0x1 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch3_LSB 0x18 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch3_MSB 0x1F +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch3_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch2_LSB 0x10 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch2_MSB 0x17 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch2_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch1_LSB 0x8 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch1_MSB 0xF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch1_RMASK 0xFF +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch0_LSB 0x0 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch0_MSB 0x7 +#define QIB_7322_ADAPT_DISABLE_DYNAMIC_QDR_0_dyn_disable_rxenadfe_qdr_ch0_RMASK 0xFF + +#define QIB_7322_ADAPT_DISABLE_TIMER_THRESHOLD_0_OFFS 0x1670 +#define QIB_7322_ADAPT_DISABLE_TIMER_THRESHOLD_0_DEF 0x0000000000000000 + +#define QIB_7322_HighPriorityLimit_0_OFFS 0x1BC0 +#define QIB_7322_HighPriorityLimit_0_DEF 0x0000000000000000 +#define QIB_7322_HighPriorityLimit_0_Limit_LSB 0x0 +#define QIB_7322_HighPriorityLimit_0_Limit_MSB 0x7 +#define QIB_7322_HighPriorityLimit_0_Limit_RMASK 0xFF + +#define QIB_7322_LowPriority0_0_OFFS 0x1C00 +#define QIB_7322_LowPriority0_0_DEF 0x0000000000000000 +#define QIB_7322_LowPriority0_0_VirtualLane_LSB 0x10 +#define QIB_7322_LowPriority0_0_VirtualLane_MSB 0x12 +#define QIB_7322_LowPriority0_0_VirtualLane_RMASK 0x7 +#define QIB_7322_LowPriority0_0_Weight_LSB 0x0 +#define QIB_7322_LowPriority0_0_Weight_MSB 0x7 +#define QIB_7322_LowPriority0_0_Weight_RMASK 0xFF + +#define QIB_7322_HighPriority0_0_OFFS 0x1E00 +#define QIB_7322_HighPriority0_0_DEF 0x0000000000000000 +#define QIB_7322_HighPriority0_0_VirtualLane_LSB 0x10 +#define QIB_7322_HighPriority0_0_VirtualLane_MSB 0x12 +#define QIB_7322_HighPriority0_0_VirtualLane_RMASK 0x7 +#define QIB_7322_HighPriority0_0_Weight_LSB 0x0 +#define QIB_7322_HighPriority0_0_Weight_MSB 0x7 +#define QIB_7322_HighPriority0_0_Weight_RMASK 0xFF + +#define QIB_7322_CntrRegBase_1_OFFS 0x2028 +#define QIB_7322_CntrRegBase_1_DEF 0x0000000000013000 + +#define QIB_7322_RcvQPMulticastContext_1_OFFS 0x2170 + +#define QIB_7322_SendCtrl_1_OFFS 0x21C0 + +#define QIB_7322_SendBufAvail0_OFFS 0x3000 +#define QIB_7322_SendBufAvail0_DEF 0x0000000000000000 +#define QIB_7322_SendBufAvail0_SendBuf_31_0_LSB 0x0 +#define QIB_7322_SendBufAvail0_SendBuf_31_0_MSB 0x3F +#define QIB_7322_SendBufAvail0_SendBuf_31_0_RMASK 0x0 + +#define QIB_7322_MsixTable_OFFS 0x8000 +#define QIB_7322_MsixTable_DEF 0x0000000000000000 + +#define QIB_7322_MsixPba_OFFS 0x9000 +#define QIB_7322_MsixPba_DEF 0x0000000000000000 + +#define QIB_7322_LAMemory_OFFS 0xA000 +#define QIB_7322_LAMemory_DEF 0x0000000000000000 + +#define QIB_7322_LBIntCnt_OFFS 0x11000 +#define QIB_7322_LBIntCnt_DEF 0x0000000000000000 + +#define QIB_7322_LBFlowStallCnt_OFFS 0x11008 +#define QIB_7322_LBFlowStallCnt_DEF 0x0000000000000000 + +#define QIB_7322_RxTIDFullErrCnt_OFFS 0x110D0 +#define QIB_7322_RxTIDFullErrCnt_DEF 0x0000000000000000 + +#define QIB_7322_RxTIDValidErrCnt_OFFS 0x110D8 +#define QIB_7322_RxTIDValidErrCnt_DEF 0x0000000000000000 + +#define QIB_7322_RxP0HdrEgrOvflCnt_OFFS 0x110E8 +#define QIB_7322_RxP0HdrEgrOvflCnt_DEF 0x0000000000000000 + +#define QIB_7322_PcieRetryBufDiagQwordCnt_OFFS 0x111A0 +#define QIB_7322_PcieRetryBufDiagQwordCnt_DEF 0x0000000000000000 + +#define QIB_7322_RxTidFlowDropCnt_OFFS 0x111E0 +#define QIB_7322_RxTidFlowDropCnt_DEF 0x0000000000000000 + +#define QIB_7322_LBIntCnt_0_OFFS 0x12000 +#define QIB_7322_LBIntCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_TxCreditUpToDateTimeOut_0_OFFS 0x12008 +#define QIB_7322_TxCreditUpToDateTimeOut_0_DEF 0x0000000000000000 + +#define QIB_7322_TxSDmaDescCnt_0_OFFS 0x12010 +#define QIB_7322_TxSDmaDescCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_TxUnsupVLErrCnt_0_OFFS 0x12018 +#define QIB_7322_TxUnsupVLErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_TxDataPktCnt_0_OFFS 0x12020 +#define QIB_7322_TxDataPktCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_TxFlowPktCnt_0_OFFS 0x12028 +#define QIB_7322_TxFlowPktCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_TxDwordCnt_0_OFFS 0x12030 +#define QIB_7322_TxDwordCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_TxLenErrCnt_0_OFFS 0x12038 +#define QIB_7322_TxLenErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_TxMaxMinLenErrCnt_0_OFFS 0x12040 +#define QIB_7322_TxMaxMinLenErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_TxUnderrunCnt_0_OFFS 0x12048 +#define QIB_7322_TxUnderrunCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_TxFlowStallCnt_0_OFFS 0x12050 +#define QIB_7322_TxFlowStallCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_TxDroppedPktCnt_0_OFFS 0x12058 +#define QIB_7322_TxDroppedPktCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxDroppedPktCnt_0_OFFS 0x12060 +#define QIB_7322_RxDroppedPktCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxDataPktCnt_0_OFFS 0x12068 +#define QIB_7322_RxDataPktCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxFlowPktCnt_0_OFFS 0x12070 +#define QIB_7322_RxFlowPktCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxDwordCnt_0_OFFS 0x12078 +#define QIB_7322_RxDwordCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxLenErrCnt_0_OFFS 0x12080 +#define QIB_7322_RxLenErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxMaxMinLenErrCnt_0_OFFS 0x12088 +#define QIB_7322_RxMaxMinLenErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxICRCErrCnt_0_OFFS 0x12090 +#define QIB_7322_RxICRCErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxVCRCErrCnt_0_OFFS 0x12098 +#define QIB_7322_RxVCRCErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxFlowCtrlViolCnt_0_OFFS 0x120A0 +#define QIB_7322_RxFlowCtrlViolCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxVersionErrCnt_0_OFFS 0x120A8 +#define QIB_7322_RxVersionErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxLinkMalformCnt_0_OFFS 0x120B0 +#define QIB_7322_RxLinkMalformCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxEBPCnt_0_OFFS 0x120B8 +#define QIB_7322_RxEBPCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxLPCRCErrCnt_0_OFFS 0x120C0 +#define QIB_7322_RxLPCRCErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxBufOvflCnt_0_OFFS 0x120C8 +#define QIB_7322_RxBufOvflCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxLenTruncateCnt_0_OFFS 0x120D0 +#define QIB_7322_RxLenTruncateCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxPKeyMismatchCnt_0_OFFS 0x120E0 +#define QIB_7322_RxPKeyMismatchCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_IBLinkDownedCnt_0_OFFS 0x12180 +#define QIB_7322_IBLinkDownedCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_IBSymbolErrCnt_0_OFFS 0x12188 +#define QIB_7322_IBSymbolErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_IBStatusChangeCnt_0_OFFS 0x12190 +#define QIB_7322_IBStatusChangeCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_IBLinkErrRecoveryCnt_0_OFFS 0x12198 +#define QIB_7322_IBLinkErrRecoveryCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_ExcessBufferOvflCnt_0_OFFS 0x121A8 +#define QIB_7322_ExcessBufferOvflCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_LocalLinkIntegrityErrCnt_0_OFFS 0x121B0 +#define QIB_7322_LocalLinkIntegrityErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxVlErrCnt_0_OFFS 0x121B8 +#define QIB_7322_RxVlErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxDlidFltrCnt_0_OFFS 0x121C0 +#define QIB_7322_RxDlidFltrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxVL15DroppedPktCnt_0_OFFS 0x121C8 +#define QIB_7322_RxVL15DroppedPktCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxOtherLocalPhyErrCnt_0_OFFS 0x121D0 +#define QIB_7322_RxOtherLocalPhyErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_RxQPInvalidContextCnt_0_OFFS 0x121D8 +#define QIB_7322_RxQPInvalidContextCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_TxHeadersErrCnt_0_OFFS 0x121F8 +#define QIB_7322_TxHeadersErrCnt_0_DEF 0x0000000000000000 + +#define QIB_7322_PSRcvDataCount_0_OFFS 0x12218 +#define QIB_7322_PSRcvDataCount_0_DEF 0x0000000000000000 + +#define QIB_7322_PSRcvPktsCount_0_OFFS 0x12220 +#define QIB_7322_PSRcvPktsCount_0_DEF 0x0000000000000000 + +#define QIB_7322_PSXmitDataCount_0_OFFS 0x12228 +#define QIB_7322_PSXmitDataCount_0_DEF 0x0000000000000000 + +#define QIB_7322_PSXmitPktsCount_0_OFFS 0x12230 +#define QIB_7322_PSXmitPktsCount_0_DEF 0x0000000000000000 + +#define QIB_7322_PSXmitWaitCount_0_OFFS 0x12238 +#define QIB_7322_PSXmitWaitCount_0_DEF 0x0000000000000000 + +#define QIB_7322_LBIntCnt_1_OFFS 0x13000 +#define QIB_7322_LBIntCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_TxCreditUpToDateTimeOut_1_OFFS 0x13008 +#define QIB_7322_TxCreditUpToDateTimeOut_1_DEF 0x0000000000000000 + +#define QIB_7322_TxSDmaDescCnt_1_OFFS 0x13010 +#define QIB_7322_TxSDmaDescCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_TxUnsupVLErrCnt_1_OFFS 0x13018 +#define QIB_7322_TxUnsupVLErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_TxDataPktCnt_1_OFFS 0x13020 +#define QIB_7322_TxDataPktCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_TxFlowPktCnt_1_OFFS 0x13028 +#define QIB_7322_TxFlowPktCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_TxDwordCnt_1_OFFS 0x13030 +#define QIB_7322_TxDwordCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_TxLenErrCnt_1_OFFS 0x13038 +#define QIB_7322_TxLenErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_TxMaxMinLenErrCnt_1_OFFS 0x13040 +#define QIB_7322_TxMaxMinLenErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_TxUnderrunCnt_1_OFFS 0x13048 +#define QIB_7322_TxUnderrunCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_TxFlowStallCnt_1_OFFS 0x13050 +#define QIB_7322_TxFlowStallCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_TxDroppedPktCnt_1_OFFS 0x13058 +#define QIB_7322_TxDroppedPktCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxDroppedPktCnt_1_OFFS 0x13060 +#define QIB_7322_RxDroppedPktCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxDataPktCnt_1_OFFS 0x13068 +#define QIB_7322_RxDataPktCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxFlowPktCnt_1_OFFS 0x13070 +#define QIB_7322_RxFlowPktCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxDwordCnt_1_OFFS 0x13078 +#define QIB_7322_RxDwordCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxLenErrCnt_1_OFFS 0x13080 +#define QIB_7322_RxLenErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxMaxMinLenErrCnt_1_OFFS 0x13088 +#define QIB_7322_RxMaxMinLenErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxICRCErrCnt_1_OFFS 0x13090 +#define QIB_7322_RxICRCErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxVCRCErrCnt_1_OFFS 0x13098 +#define QIB_7322_RxVCRCErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxFlowCtrlViolCnt_1_OFFS 0x130A0 +#define QIB_7322_RxFlowCtrlViolCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxVersionErrCnt_1_OFFS 0x130A8 +#define QIB_7322_RxVersionErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxLinkMalformCnt_1_OFFS 0x130B0 +#define QIB_7322_RxLinkMalformCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxEBPCnt_1_OFFS 0x130B8 +#define QIB_7322_RxEBPCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxLPCRCErrCnt_1_OFFS 0x130C0 +#define QIB_7322_RxLPCRCErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxBufOvflCnt_1_OFFS 0x130C8 +#define QIB_7322_RxBufOvflCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxLenTruncateCnt_1_OFFS 0x130D0 +#define QIB_7322_RxLenTruncateCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxPKeyMismatchCnt_1_OFFS 0x130E0 +#define QIB_7322_RxPKeyMismatchCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_IBLinkDownedCnt_1_OFFS 0x13180 +#define QIB_7322_IBLinkDownedCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_IBSymbolErrCnt_1_OFFS 0x13188 +#define QIB_7322_IBSymbolErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_IBStatusChangeCnt_1_OFFS 0x13190 +#define QIB_7322_IBStatusChangeCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_IBLinkErrRecoveryCnt_1_OFFS 0x13198 +#define QIB_7322_IBLinkErrRecoveryCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_ExcessBufferOvflCnt_1_OFFS 0x131A8 +#define QIB_7322_ExcessBufferOvflCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_LocalLinkIntegrityErrCnt_1_OFFS 0x131B0 +#define QIB_7322_LocalLinkIntegrityErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxVlErrCnt_1_OFFS 0x131B8 +#define QIB_7322_RxVlErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxDlidFltrCnt_1_OFFS 0x131C0 +#define QIB_7322_RxDlidFltrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxVL15DroppedPktCnt_1_OFFS 0x131C8 +#define QIB_7322_RxVL15DroppedPktCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxOtherLocalPhyErrCnt_1_OFFS 0x131D0 +#define QIB_7322_RxOtherLocalPhyErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_RxQPInvalidContextCnt_1_OFFS 0x131D8 +#define QIB_7322_RxQPInvalidContextCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_TxHeadersErrCnt_1_OFFS 0x131F8 +#define QIB_7322_TxHeadersErrCnt_1_DEF 0x0000000000000000 + +#define QIB_7322_PSRcvDataCount_1_OFFS 0x13218 +#define QIB_7322_PSRcvDataCount_1_DEF 0x0000000000000000 + +#define QIB_7322_PSRcvPktsCount_1_OFFS 0x13220 +#define QIB_7322_PSRcvPktsCount_1_DEF 0x0000000000000000 + +#define QIB_7322_PSXmitDataCount_1_OFFS 0x13228 +#define QIB_7322_PSXmitDataCount_1_DEF 0x0000000000000000 + +#define QIB_7322_PSXmitPktsCount_1_OFFS 0x13230 +#define QIB_7322_PSXmitPktsCount_1_DEF 0x0000000000000000 + +#define QIB_7322_PSXmitWaitCount_1_OFFS 0x13238 +#define QIB_7322_PSXmitWaitCount_1_DEF 0x0000000000000000 + +#define QIB_7322_RcvEgrArray_OFFS 0x14000 +#define QIB_7322_RcvEgrArray_DEF 0x0000000000000000 +#define QIB_7322_RcvEgrArray_RT_BufSize_LSB 0x25 +#define QIB_7322_RcvEgrArray_RT_BufSize_MSB 0x27 +#define QIB_7322_RcvEgrArray_RT_BufSize_RMASK 0x7 +#define QIB_7322_RcvEgrArray_RT_Addr_LSB 0x0 +#define QIB_7322_RcvEgrArray_RT_Addr_MSB 0x24 +#define QIB_7322_RcvEgrArray_RT_Addr_RMASK 0x1FFFFFFFFF + +#define QIB_7322_RcvTIDArray0_OFFS 0x50000 +#define QIB_7322_RcvTIDArray0_DEF 0x0000000000000000 +#define QIB_7322_RcvTIDArray0_RT_BufSize_LSB 0x25 +#define QIB_7322_RcvTIDArray0_RT_BufSize_MSB 0x27 +#define QIB_7322_RcvTIDArray0_RT_BufSize_RMASK 0x7 +#define QIB_7322_RcvTIDArray0_RT_Addr_LSB 0x0 +#define QIB_7322_RcvTIDArray0_RT_Addr_MSB 0x24 +#define QIB_7322_RcvTIDArray0_RT_Addr_RMASK 0x1FFFFFFFFF + +#define QIB_7322_IBSD_DDS_MAP_TABLE_0_OFFS 0xD0000 +#define QIB_7322_IBSD_DDS_MAP_TABLE_0_DEF 0x0000000000000000 + +#define QIB_7322_RcvHdrTail0_OFFS 0x200000 +#define QIB_7322_RcvHdrTail0_DEF 0x0000000000000000 + +#define QIB_7322_RcvHdrHead0_OFFS 0x200008 +#define QIB_7322_RcvHdrHead0_DEF 0x0000000000000000 +#define QIB_7322_RcvHdrHead0_counter_LSB 0x20 +#define QIB_7322_RcvHdrHead0_counter_MSB 0x2F +#define QIB_7322_RcvHdrHead0_counter_RMASK 0xFFFF +#define QIB_7322_RcvHdrHead0_RcvHeadPointer_LSB 0x0 +#define QIB_7322_RcvHdrHead0_RcvHeadPointer_MSB 0x1F +#define QIB_7322_RcvHdrHead0_RcvHeadPointer_RMASK 0xFFFFFFFF + +#define QIB_7322_RcvEgrIndexTail0_OFFS 0x200010 +#define QIB_7322_RcvEgrIndexTail0_DEF 0x0000000000000000 + +#define QIB_7322_RcvEgrIndexHead0_OFFS 0x200018 +#define QIB_7322_RcvEgrIndexHead0_DEF 0x0000000000000000 + +#define QIB_7322_RcvTIDFlowTable0_OFFS 0x201000 +#define QIB_7322_RcvTIDFlowTable0_DEF 0x0000000000000000 +#define QIB_7322_RcvTIDFlowTable0_GenMismatch_LSB 0x1C +#define QIB_7322_RcvTIDFlowTable0_GenMismatch_MSB 0x1C +#define QIB_7322_RcvTIDFlowTable0_GenMismatch_RMASK 0x1 +#define QIB_7322_RcvTIDFlowTable0_SeqMismatch_LSB 0x1B +#define QIB_7322_RcvTIDFlowTable0_SeqMismatch_MSB 0x1B +#define QIB_7322_RcvTIDFlowTable0_SeqMismatch_RMASK 0x1 +#define QIB_7322_RcvTIDFlowTable0_KeepOnGenErr_LSB 0x16 +#define QIB_7322_RcvTIDFlowTable0_KeepOnGenErr_MSB 0x16 +#define QIB_7322_RcvTIDFlowTable0_KeepOnGenErr_RMASK 0x1 +#define QIB_7322_RcvTIDFlowTable0_KeepAfterSeqErr_LSB 0x15 +#define QIB_7322_RcvTIDFlowTable0_KeepAfterSeqErr_MSB 0x15 +#define QIB_7322_RcvTIDFlowTable0_KeepAfterSeqErr_RMASK 0x1 +#define QIB_7322_RcvTIDFlowTable0_HdrSuppEnabled_LSB 0x14 +#define QIB_7322_RcvTIDFlowTable0_HdrSuppEnabled_MSB 0x14 +#define QIB_7322_RcvTIDFlowTable0_HdrSuppEnabled_RMASK 0x1 +#define QIB_7322_RcvTIDFlowTable0_FlowValid_LSB 0x13 +#define QIB_7322_RcvTIDFlowTable0_FlowValid_MSB 0x13 +#define QIB_7322_RcvTIDFlowTable0_FlowValid_RMASK 0x1 +#define QIB_7322_RcvTIDFlowTable0_GenVal_LSB 0xB +#define QIB_7322_RcvTIDFlowTable0_GenVal_MSB 0x12 +#define QIB_7322_RcvTIDFlowTable0_GenVal_RMASK 0xFF +#define QIB_7322_RcvTIDFlowTable0_SeqNum_LSB 0x0 +#define QIB_7322_RcvTIDFlowTable0_SeqNum_MSB 0xA +#define QIB_7322_RcvTIDFlowTable0_SeqNum_RMASK 0x7FF diff --git a/drivers/infiniband/hw/qib/qib_common.h b/drivers/infiniband/hw/qib/qib_common.h new file mode 100644 index 00000000000..b3955ed8f79 --- /dev/null +++ b/drivers/infiniband/hw/qib/qib_common.h @@ -0,0 +1,758 @@ +/* + * Copyright (c) 2006, 2007, 2008, 2009, 2010 QLogic Corporation. + * All rights reserved. + * Copyright (c) 2003, 2004, 2005, 2006 PathScale, Inc. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef _QIB_COMMON_H +#define _QIB_COMMON_H + +/* + * This file contains defines, structures, etc. that are used + * to communicate between kernel and user code. + */ + +/* This is the IEEE-assigned OUI for QLogic Inc. QLogic_IB */ +#define QIB_SRC_OUI_1 0x00 +#define QIB_SRC_OUI_2 0x11 +#define QIB_SRC_OUI_3 0x75 + +/* version of protocol header (known to chip also). In the long run, + * we should be able to generate and accept a range of version numbers; + * for now we only accept one, and it's compiled in. + */ +#define IPS_PROTO_VERSION 2 + +/* + * These are compile time constants that you may want to enable or disable + * if you are trying to debug problems with code or performance. + * QIB_VERBOSE_TRACING define as 1 if you want additional tracing in + * fastpath code + * QIB_TRACE_REGWRITES define as 1 if you want register writes to be + * traced in faspath code + * _QIB_TRACING define as 0 if you want to remove all tracing in a + * compilation unit + */ + +/* + * The value in the BTH QP field that QLogic_IB uses to differentiate + * an qlogic_ib protocol IB packet vs standard IB transport + * This it needs to be even (0x656b78), because the LSB is sometimes + * used for the MSB of context. The change may cause a problem + * interoperating with older software. + */ +#define QIB_KD_QP 0x656b78 + +/* + * These are the status bits readable (in ascii form, 64bit value) + * from the "status" sysfs file. For binary compatibility, values + * must remain as is; removed states can be reused for different + * purposes. + */ +#define QIB_STATUS_INITTED 0x1 /* basic initialization done */ +/* Chip has been found and initted */ +#define QIB_STATUS_CHIP_PRESENT 0x20 +/* IB link is at ACTIVE, usable for data traffic */ +#define QIB_STATUS_IB_READY 0x40 +/* link is configured, LID, MTU, etc. have been set */ +#define QIB_STATUS_IB_CONF 0x80 +/* A Fatal hardware error has occurred. */ +#define QIB_STATUS_HWERROR 0x200 + +/* + * The list of usermode accessible registers. Also see Reg_* later in file. + */ +enum qib_ureg { + /* (RO) DMA RcvHdr to be used next. */ + ur_rcvhdrtail = 0, + /* (RW) RcvHdr entry to be processed next by host. */ + ur_rcvhdrhead = 1, + /* (RO) Index of next Eager index to use. */ + ur_rcvegrindextail = 2, + /* (RW) Eager TID to be processed next */ + ur_rcvegrindexhead = 3, + /* For internal use only; max register number. */ + _QIB_UregMax +}; + +/* bit values for spi_runtime_flags */ +#define QIB_RUNTIME_PCIE 0x0002 +#define QIB_RUNTIME_FORCE_WC_ORDER 0x0004 +#define QIB_RUNTIME_RCVHDR_COPY 0x0008 +#define QIB_RUNTIME_MASTER 0x0010 +#define QIB_RUNTIME_RCHK 0x0020 +#define QIB_RUNTIME_NODMA_RTAIL 0x0080 +#define QIB_RUNTIME_SPECIAL_TRIGGER 0x0100 +#define QIB_RUNTIME_SDMA 0x0200 +#define QIB_RUNTIME_FORCE_PIOAVAIL 0x0400 +#define QIB_RUNTIME_PIO_REGSWAPPED 0x0800 +#define QIB_RUNTIME_CTXT_MSB_IN_QP 0x1000 +#define QIB_RUNTIME_CTXT_REDIRECT 0x2000 +#define QIB_RUNTIME_HDRSUPP 0x4000 + +/* + * This structure is returned by qib_userinit() immediately after + * open to get implementation-specific info, and info specific to this + * instance. + * + * This struct must have explict pad fields where type sizes + * may result in different alignments between 32 and 64 bit + * programs, since the 64 bit * bit kernel requires the user code + * to have matching offsets + */ +struct qib_base_info { + /* version of hardware, for feature checking. */ + __u32 spi_hw_version; + /* version of software, for feature checking. */ + __u32 spi_sw_version; + /* QLogic_IB context assigned, goes into sent packets */ + __u16 spi_ctxt; + __u16 spi_subctxt; + /* + * IB MTU, packets IB data must be less than this. + * The MTU is in bytes, and will be a multiple of 4 bytes. + */ + __u32 spi_mtu; + /* + * Size of a PIO buffer. Any given packet's total size must be less + * than this (in words). Included is the starting control word, so + * if 513 is returned, then total pkt size is 512 words or less. + */ + __u32 spi_piosize; + /* size of the TID cache in qlogic_ib, in entries */ + __u32 spi_tidcnt; + /* size of the TID Eager list in qlogic_ib, in entries */ + __u32 spi_tidegrcnt; + /* size of a single receive header queue entry in words. */ + __u32 spi_rcvhdrent_size; + /* + * Count of receive header queue entries allocated. + * This may be less than the spu_rcvhdrcnt passed in!. + */ + __u32 spi_rcvhdr_cnt; + + /* per-chip and other runtime features bitmap (QIB_RUNTIME_*) */ + __u32 spi_runtime_flags; + + /* address where hardware receive header queue is mapped */ + __u64 spi_rcvhdr_base; + + /* user program. */ + + /* base address of eager TID receive buffers used by hardware. */ + __u64 spi_rcv_egrbufs; + + /* Allocated by initialization code, not by protocol. */ + + /* + * Size of each TID buffer in host memory, starting at + * spi_rcv_egrbufs. The buffers are virtually contiguous. + */ + __u32 spi_rcv_egrbufsize; + /* + * The special QP (queue pair) value that identifies an qlogic_ib + * protocol packet from standard IB packets. More, probably much + * more, to be added. + */ + __u32 spi_qpair; + + /* + * User register base for init code, not to be used directly by + * protocol or applications. Always points to chip registers, + * for normal or shared context. + */ + __u64 spi_uregbase; + /* + * Maximum buffer size in bytes that can be used in a single TID + * entry (assuming the buffer is aligned to this boundary). This is + * the minimum of what the hardware and software support Guaranteed + * to be a power of 2. + */ + __u32 spi_tid_maxsize; + /* + * alignment of each pio send buffer (byte count + * to add to spi_piobufbase to get to second buffer) + */ + __u32 spi_pioalign; + /* + * The index of the first pio buffer available to this process; + * needed to do lookup in spi_pioavailaddr; not added to + * spi_piobufbase. + */ + __u32 spi_pioindex; + /* number of buffers mapped for this process */ + __u32 spi_piocnt; + + /* + * Base address of writeonly pio buffers for this process. + * Each buffer has spi_piosize words, and is aligned on spi_pioalign + * boundaries. spi_piocnt buffers are mapped from this address + */ + __u64 spi_piobufbase; + + /* + * Base address of readonly memory copy of the pioavail registers. + * There are 2 bits for each buffer. + */ + __u64 spi_pioavailaddr; + + /* + * Address where driver updates a copy of the interface and driver + * status (QIB_STATUS_*) as a 64 bit value. It's followed by a + * link status qword (formerly combined with driver status), then a + * string indicating hardware error, if there was one. + */ + __u64 spi_status; + + /* number of chip ctxts available to user processes */ + __u32 spi_nctxts; + __u16 spi_unit; /* unit number of chip we are using */ + __u16 spi_port; /* IB port number we are using */ + /* num bufs in each contiguous set */ + __u32 spi_rcv_egrperchunk; + /* size in bytes of each contiguous set */ + __u32 spi_rcv_egrchunksize; + /* total size of mmap to cover full rcvegrbuffers */ + __u32 spi_rcv_egrbuftotlen; + __u32 spi_rhf_offset; /* dword offset in hdrqent for rcvhdr flags */ + /* address of readonly memory copy of the rcvhdrq tail register. */ + __u64 spi_rcvhdr_tailaddr; + + /* + * shared memory pages for subctxts if ctxt is shared; these cover + * all the processes in the group sharing a single context. + * all have enough space for the num_subcontexts value on this job. + */ + __u64 spi_subctxt_uregbase; + __u64 spi_subctxt_rcvegrbuf; + __u64 spi_subctxt_rcvhdr_base; + + /* shared memory page for send buffer disarm status */ + __u64 spi_sendbuf_status; +} __attribute__ ((aligned(8))); + +/* + * This version number is given to the driver by the user code during + * initialization in the spu_userversion field of qib_user_info, so + * the driver can check for compatibility with user code. + * + * The major version changes when data structures + * change in an incompatible way. The driver must be the same or higher + * for initialization to succeed. In some cases, a higher version + * driver will not interoperate with older software, and initialization + * will return an error. + */ +#define QIB_USER_SWMAJOR 1 + +/* + * Minor version differences are always compatible + * a within a major version, however if user software is larger + * than driver software, some new features and/or structure fields + * may not be implemented; the user code must deal with this if it + * cares, or it must abort after initialization reports the difference. + */ +#define QIB_USER_SWMINOR 10 + +#define QIB_USER_SWVERSION ((QIB_USER_SWMAJOR << 16) | QIB_USER_SWMINOR) + +#ifndef QIB_KERN_TYPE +#define QIB_KERN_TYPE 0 +#define QIB_IDSTR "QLogic kernel.org driver" +#endif + +/* + * Similarly, this is the kernel version going back to the user. It's + * slightly different, in that we want to tell if the driver was built as + * part of a QLogic release, or from the driver from openfabrics.org, + * kernel.org, or a standard distribution, for support reasons. + * The high bit is 0 for non-QLogic and 1 for QLogic-built/supplied. + * + * It's returned by the driver to the user code during initialization in the + * spi_sw_version field of qib_base_info, so the user code can in turn + * check for compatibility with the kernel. +*/ +#define QIB_KERN_SWVERSION ((QIB_KERN_TYPE << 31) | QIB_USER_SWVERSION) + +/* + * This structure is passed to qib_userinit() to tell the driver where + * user code buffers are, sizes, etc. The offsets and sizes of the + * fields must remain unchanged, for binary compatibility. It can + * be extended, if userversion is changed so user code can tell, if needed + */ +struct qib_user_info { + /* + * version of user software, to detect compatibility issues. + * Should be set to QIB_USER_SWVERSION. + */ + __u32 spu_userversion; + + __u32 _spu_unused2; + + /* size of struct base_info to write to */ + __u32 spu_base_info_size; + + __u32 _spu_unused3; + + /* + * If two or more processes wish to share a context, each process + * must set the spu_subctxt_cnt and spu_subctxt_id to the same + * values. The only restriction on the spu_subctxt_id is that + * it be unique for a given node. + */ + __u16 spu_subctxt_cnt; + __u16 spu_subctxt_id; + + __u32 spu_port; /* IB port requested by user if > 0 */ + + /* + * address of struct base_info to write to + */ + __u64 spu_base_info; + +} __attribute__ ((aligned(8))); + +/* User commands. */ + +/* 16 available, was: old set up userspace (for old user code) */ +#define QIB_CMD_CTXT_INFO 17 /* find out what resources we got */ +#define QIB_CMD_RECV_CTRL 18 /* control receipt of packets */ +#define QIB_CMD_TID_UPDATE 19 /* update expected TID entries */ +#define QIB_CMD_TID_FREE 20 /* free expected TID entries */ +#define QIB_CMD_SET_PART_KEY 21 /* add partition key */ +/* 22 available, was: return info on slave processes (for old user code) */ +#define QIB_CMD_ASSIGN_CTXT 23 /* allocate HCA and ctxt */ +#define QIB_CMD_USER_INIT 24 /* set up userspace */ +#define QIB_CMD_UNUSED_1 25 +#define QIB_CMD_UNUSED_2 26 +#define QIB_CMD_PIOAVAILUPD 27 /* force an update of PIOAvail reg */ +#define QIB_CMD_POLL_TYPE 28 /* set the kind of polling we want */ +#define QIB_CMD_ARMLAUNCH_CTRL 29 /* armlaunch detection control */ +/* 30 is unused */ +#define QIB_CMD_SDMA_INFLIGHT 31 /* sdma inflight counter request */ +#define QIB_CMD_SDMA_COMPLETE 32 /* sdma completion counter request */ +/* 33 available, was a testing feature */ +#define QIB_CMD_DISARM_BUFS 34 /* disarm send buffers w/ errors */ +#define QIB_CMD_ACK_EVENT 35 /* ack & clear bits */ +#define QIB_CMD_CPUS_LIST 36 /* list of cpus allocated, for pinned + * processes: qib_cpus_list */ + +/* + * QIB_CMD_ACK_EVENT obsoletes QIB_CMD_DISARM_BUFS, but we keep it for + * compatibility with libraries from previous release. The ACK_EVENT + * will take appropriate driver action (if any, just DISARM for now), + * then clear the bits passed in as part of the mask. These bits are + * in the first 64bit word at spi_sendbuf_status, and are passed to + * the driver in the event_mask union as well. + */ +#define _QIB_EVENT_DISARM_BUFS_BIT 0 +#define _QIB_EVENT_LINKDOWN_BIT 1 +#define _QIB_EVENT_LID_CHANGE_BIT 2 +#define _QIB_EVENT_LMC_CHANGE_BIT 3 +#define _QIB_EVENT_SL2VL_CHANGE_BIT 4 +#define _QIB_MAX_EVENT_BIT _QIB_EVENT_SL2VL_CHANGE_BIT + +#define QIB_EVENT_DISARM_BUFS_BIT (1UL << _QIB_EVENT_DISARM_BUFS_BIT) +#define QIB_EVENT_LINKDOWN_BIT (1UL << _QIB_EVENT_LINKDOWN_BIT) +#define QIB_EVENT_LID_CHANGE_BIT (1UL << _QIB_EVENT_LID_CHANGE_BIT) +#define QIB_EVENT_LMC_CHANGE_BIT (1UL << _QIB_EVENT_LMC_CHANGE_BIT) +#define QIB_EVENT_SL2VL_CHANGE_BIT (1UL << _QIB_EVENT_SL2VL_CHANGE_BIT) + + +/* + * Poll types + */ +#define QIB_POLL_TYPE_ANYRCV 0x0 +#define QIB_POLL_TYPE_URGENT 0x1 + +struct qib_ctxt_info { + __u16 num_active; /* number of active units */ + __u16 unit; /* unit (chip) assigned to caller */ + __u16 port; /* IB port assigned to caller (1-based) */ + __u16 ctxt; /* ctxt on unit assigned to caller */ + __u16 subctxt; /* subctxt on unit assigned to caller */ + __u16 num_ctxts; /* number of ctxts available on unit */ + __u16 num_subctxts; /* number of subctxts opened on ctxt */ + __u16 rec_cpu; /* cpu # for affinity (ffff if none) */ +}; + +struct qib_tid_info { + __u32 tidcnt; + /* make structure same size in 32 and 64 bit */ + __u32 tid__unused; + /* virtual address of first page in transfer */ + __u64 tidvaddr; + /* pointer (same size 32/64 bit) to __u16 tid array */ + __u64 tidlist; + + /* + * pointer (same size 32/64 bit) to bitmap of TIDs used + * for this call; checked for being large enough at open + */ + __u64 tidmap; +}; + +struct qib_cmd { + __u32 type; /* command type */ + union { + struct qib_tid_info tid_info; + struct qib_user_info user_info; + + /* + * address in userspace where we should put the sdma + * inflight counter + */ + __u64 sdma_inflight; + /* + * address in userspace where we should put the sdma + * completion counter + */ + __u64 sdma_complete; + /* address in userspace of struct qib_ctxt_info to + write result to */ + __u64 ctxt_info; + /* enable/disable receipt of packets */ + __u32 recv_ctrl; + /* enable/disable armlaunch errors (non-zero to enable) */ + __u32 armlaunch_ctrl; + /* partition key to set */ + __u16 part_key; + /* user address of __u32 bitmask of active slaves */ + __u64 slave_mask_addr; + /* type of polling we want */ + __u16 poll_type; + /* back pressure enable bit for one particular context */ + __u8 ctxt_bp; + /* qib_user_event_ack(), IPATH_EVENT_* bits */ + __u64 event_mask; + } cmd; +}; + +struct qib_iovec { + /* Pointer to data, but same size 32 and 64 bit */ + __u64 iov_base; + + /* + * Length of data; don't need 64 bits, but want + * qib_sendpkt to remain same size as before 32 bit changes, so... + */ + __u64 iov_len; +}; + +/* + * Describes a single packet for send. Each packet can have one or more + * buffers, but the total length (exclusive of IB headers) must be less + * than the MTU, and if using the PIO method, entire packet length, + * including IB headers, must be less than the qib_piosize value (words). + * Use of this necessitates including sys/uio.h + */ +struct __qib_sendpkt { + __u32 sps_flags; /* flags for packet (TBD) */ + __u32 sps_cnt; /* number of entries to use in sps_iov */ + /* array of iov's describing packet. TEMPORARY */ + struct qib_iovec sps_iov[4]; +}; + +/* + * Diagnostics can send a packet by "writing" the following + * structs to the diag data special file. + * This allows a custom + * pbc (+ static rate) qword, so that special modes and deliberate + * changes to CRCs can be used. The elements were also re-ordered + * for better alignment and to avoid padding issues. + */ +#define _DIAG_XPKT_VERS 3 +struct qib_diag_xpkt { + __u16 version; + __u16 unit; + __u16 port; + __u16 len; + __u64 data; + __u64 pbc_wd; +}; + +/* + * Data layout in I2C flash (for GUID, etc.) + * All fields are little-endian binary unless otherwise stated + */ +#define QIB_FLASH_VERSION 2 +struct qib_flash { + /* flash layout version (QIB_FLASH_VERSION) */ + __u8 if_fversion; + /* checksum protecting if_length bytes */ + __u8 if_csum; + /* + * valid length (in use, protected by if_csum), including + * if_fversion and if_csum themselves) + */ + __u8 if_length; + /* the GUID, in network order */ + __u8 if_guid[8]; + /* number of GUIDs to use, starting from if_guid */ + __u8 if_numguid; + /* the (last 10 characters of) board serial number, in ASCII */ + char if_serial[12]; + /* board mfg date (YYYYMMDD ASCII) */ + char if_mfgdate[8]; + /* last board rework/test date (YYYYMMDD ASCII) */ + char if_testdate[8]; + /* logging of error counts, TBD */ + __u8 if_errcntp[4]; + /* powered on hours, updated at driver unload */ + __u8 if_powerhour[2]; + /* ASCII free-form comment field */ + char if_comment[32]; + /* Backwards compatible prefix for longer QLogic Serial Numbers */ + char if_sprefix[4]; + /* 82 bytes used, min flash size is 128 bytes */ + __u8 if_future[46]; +}; + +/* + * These are the counters implemented in the chip, and are listed in order. + * The InterCaps naming is taken straight from the chip spec. + */ +struct qlogic_ib_counters { + __u64 LBIntCnt; + __u64 LBFlowStallCnt; + __u64 TxSDmaDescCnt; /* was Reserved1 */ + __u64 TxUnsupVLErrCnt; + __u64 TxDataPktCnt; + __u64 TxFlowPktCnt; + __u64 TxDwordCnt; + __u64 TxLenErrCnt; + __u64 TxMaxMinLenErrCnt; + __u64 TxUnderrunCnt; + __u64 TxFlowStallCnt; + __u64 TxDroppedPktCnt; + __u64 RxDroppedPktCnt; + __u64 RxDataPktCnt; + __u64 RxFlowPktCnt; + __u64 RxDwordCnt; + __u64 RxLenErrCnt; + __u64 RxMaxMinLenErrCnt; + __u64 RxICRCErrCnt; + __u64 RxVCRCErrCnt; + __u64 RxFlowCtrlErrCnt; + __u64 RxBadFormatCnt; + __u64 RxLinkProblemCnt; + __u64 RxEBPCnt; + __u64 RxLPCRCErrCnt; + __u64 RxBufOvflCnt; + __u64 RxTIDFullErrCnt; + __u64 RxTIDValidErrCnt; + __u64 RxPKeyMismatchCnt; + __u64 RxP0HdrEgrOvflCnt; + __u64 RxP1HdrEgrOvflCnt; + __u64 RxP2HdrEgrOvflCnt; + __u64 RxP3HdrEgrOvflCnt; + __u64 RxP4HdrEgrOvflCnt; + __u64 RxP5HdrEgrOvflCnt; + __u64 RxP6HdrEgrOvflCnt; + __u64 RxP7HdrEgrOvflCnt; + __u64 RxP8HdrEgrOvflCnt; + __u64 RxP9HdrEgrOvflCnt; + __u64 RxP10HdrEgrOvflCnt; + __u64 RxP11HdrEgrOvflCnt; + __u64 RxP12HdrEgrOvflCnt; + __u64 RxP13HdrEgrOvflCnt; + __u64 RxP14HdrEgrOvflCnt; + __u64 RxP15HdrEgrOvflCnt; + __u64 RxP16HdrEgrOvflCnt; + __u64 IBStatusChangeCnt; + __u64 IBLinkErrRecoveryCnt; + __u64 IBLinkDownedCnt; + __u64 IBSymbolErrCnt; + __u64 RxVL15DroppedPktCnt; + __u64 RxOtherLocalPhyErrCnt; + __u64 PcieRetryBufDiagQwordCnt; + __u64 ExcessBufferOvflCnt; + __u64 LocalLinkIntegrityErrCnt; + __u64 RxVlErrCnt; + __u64 RxDlidFltrCnt; +}; + +/* + * The next set of defines are for packet headers, and chip register + * and memory bits that are visible to and/or used by user-mode software. + */ + +/* RcvHdrFlags bits */ +#define QLOGIC_IB_RHF_LENGTH_MASK 0x7FF +#define QLOGIC_IB_RHF_LENGTH_SHIFT 0 +#define QLOGIC_IB_RHF_RCVTYPE_MASK 0x7 +#define QLOGIC_IB_RHF_RCVTYPE_SHIFT 11 +#define QLOGIC_IB_RHF_EGRINDEX_MASK 0xFFF +#define QLOGIC_IB_RHF_EGRINDEX_SHIFT 16 +#define QLOGIC_IB_RHF_SEQ_MASK 0xF +#define QLOGIC_IB_RHF_SEQ_SHIFT 0 +#define QLOGIC_IB_RHF_HDRQ_OFFSET_MASK 0x7FF +#define QLOGIC_IB_RHF_HDRQ_OFFSET_SHIFT 4 +#define QLOGIC_IB_RHF_H_ICRCERR 0x80000000 +#define QLOGIC_IB_RHF_H_VCRCERR 0x40000000 +#define QLOGIC_IB_RHF_H_PARITYERR 0x20000000 +#define QLOGIC_IB_RHF_H_LENERR 0x10000000 +#define QLOGIC_IB_RHF_H_MTUERR 0x08000000 +#define QLOGIC_IB_RHF_H_IHDRERR 0x04000000 +#define QLOGIC_IB_RHF_H_TIDERR 0x02000000 +#define QLOGIC_IB_RHF_H_MKERR 0x01000000 +#define QLOGIC_IB_RHF_H_IBERR 0x00800000 +#define QLOGIC_IB_RHF_H_ERR_MASK 0xFF800000 +#define QLOGIC_IB_RHF_L_USE_EGR 0x80000000 +#define QLOGIC_IB_RHF_L_SWA 0x00008000 +#define QLOGIC_IB_RHF_L_SWB 0x00004000 + +/* qlogic_ib header fields */ +#define QLOGIC_IB_I_VERS_MASK 0xF +#define QLOGIC_IB_I_VERS_SHIFT 28 +#define QLOGIC_IB_I_CTXT_MASK 0xF +#define QLOGIC_IB_I_CTXT_SHIFT 24 +#define QLOGIC_IB_I_TID_MASK 0x7FF +#define QLOGIC_IB_I_TID_SHIFT 13 +#define QLOGIC_IB_I_OFFSET_MASK 0x1FFF +#define QLOGIC_IB_I_OFFSET_SHIFT 0 + +/* K_PktFlags bits */ +#define QLOGIC_IB_KPF_INTR 0x1 +#define QLOGIC_IB_KPF_SUBCTXT_MASK 0x3 +#define QLOGIC_IB_KPF_SUBCTXT_SHIFT 1 + +#define QLOGIC_IB_MAX_SUBCTXT 4 + +/* SendPIO per-buffer control */ +#define QLOGIC_IB_SP_TEST 0x40 +#define QLOGIC_IB_SP_TESTEBP 0x20 +#define QLOGIC_IB_SP_TRIGGER_SHIFT 15 + +/* SendPIOAvail bits */ +#define QLOGIC_IB_SENDPIOAVAIL_BUSY_SHIFT 1 +#define QLOGIC_IB_SENDPIOAVAIL_CHECK_SHIFT 0 + +/* qlogic_ib header format */ +struct qib_header { + /* + * Version - 4 bits, Context - 4 bits, TID - 10 bits and Offset - + * 14 bits before ECO change ~28 Dec 03. After that, Vers 4, + * Context 4, TID 11, offset 13. + */ + __le32 ver_ctxt_tid_offset; + __le16 chksum; + __le16 pkt_flags; +}; + +/* + * qlogic_ib user message header format. + * This structure contains the first 4 fields common to all protocols + * that employ qlogic_ib. + */ +struct qib_message_header { + __be16 lrh[4]; + __be32 bth[3]; + /* fields below this point are in host byte order */ + struct qib_header iph; + __u8 sub_opcode; +}; + +/* IB - LRH header consts */ +#define QIB_LRH_GRH 0x0003 /* 1. word of IB LRH - next header: GRH */ +#define QIB_LRH_BTH 0x0002 /* 1. word of IB LRH - next header: BTH */ + +/* misc. */ +#define SIZE_OF_CRC 1 + +#define QIB_DEFAULT_P_KEY 0xFFFF +#define QIB_PERMISSIVE_LID 0xFFFF +#define QIB_AETH_CREDIT_SHIFT 24 +#define QIB_AETH_CREDIT_MASK 0x1F +#define QIB_AETH_CREDIT_INVAL 0x1F +#define QIB_PSN_MASK 0xFFFFFF +#define QIB_MSN_MASK 0xFFFFFF +#define QIB_QPN_MASK 0xFFFFFF +#define QIB_MULTICAST_LID_BASE 0xC000 +#define QIB_EAGER_TID_ID QLOGIC_IB_I_TID_MASK +#define QIB_MULTICAST_QPN 0xFFFFFF + +/* Receive Header Queue: receive type (from qlogic_ib) */ +#define RCVHQ_RCV_TYPE_EXPECTED 0 +#define RCVHQ_RCV_TYPE_EAGER 1 +#define RCVHQ_RCV_TYPE_NON_KD 2 +#define RCVHQ_RCV_TYPE_ERROR 3 + +#define QIB_HEADER_QUEUE_WORDS 9 + +/* functions for extracting fields from rcvhdrq entries for the driver. + */ +static inline __u32 qib_hdrget_err_flags(const __le32 *rbuf) +{ + return __le32_to_cpu(rbuf[1]) & QLOGIC_IB_RHF_H_ERR_MASK; +} + +static inline __u32 qib_hdrget_rcv_type(const __le32 *rbuf) +{ + return (__le32_to_cpu(rbuf[0]) >> QLOGIC_IB_RHF_RCVTYPE_SHIFT) & + QLOGIC_IB_RHF_RCVTYPE_MASK; +} + +static inline __u32 qib_hdrget_length_in_bytes(const __le32 *rbuf) +{ + return ((__le32_to_cpu(rbuf[0]) >> QLOGIC_IB_RHF_LENGTH_SHIFT) & + QLOGIC_IB_RHF_LENGTH_MASK) << 2; +} + +static inline __u32 qib_hdrget_index(const __le32 *rbuf) +{ + return (__le32_to_cpu(rbuf[0]) >> QLOGIC_IB_RHF_EGRINDEX_SHIFT) & + QLOGIC_IB_RHF_EGRINDEX_MASK; +} + +static inline __u32 qib_hdrget_seq(const __le32 *rbuf) +{ + return (__le32_to_cpu(rbuf[1]) >> QLOGIC_IB_RHF_SEQ_SHIFT) & + QLOGIC_IB_RHF_SEQ_MASK; +} + +static inline __u32 qib_hdrget_offset(const __le32 *rbuf) +{ + return (__le32_to_cpu(rbuf[1]) >> QLOGIC_IB_RHF_HDRQ_OFFSET_SHIFT) & + QLOGIC_IB_RHF_HDRQ_OFFSET_MASK; +} + +static inline __u32 qib_hdrget_use_egr_buf(const __le32 *rbuf) +{ + return __le32_to_cpu(rbuf[0]) & QLOGIC_IB_RHF_L_USE_EGR; +} + +static inline __u32 qib_hdrget_qib_ver(__le32 hdrword) +{ + return (__le32_to_cpu(hdrword) >> QLOGIC_IB_I_VERS_SHIFT) & + QLOGIC_IB_I_VERS_MASK; +} + +#endif /* _QIB_COMMON_H */ diff --git a/drivers/infiniband/hw/qib/qib_cq.c b/drivers/infiniband/hw/qib/qib_cq.c new file mode 100644 index 00000000000..a86cbf880f9 --- /dev/null +++ b/drivers/infiniband/hw/qib/qib_cq.c @@ -0,0 +1,484 @@ +/* + * Copyright (c) 2006, 2007, 2008, 2010 QLogic Corporation. All rights reserved. + * Copyright (c) 2005, 2006 PathScale, Inc. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include <linux/err.h> +#include <linux/slab.h> +#include <linux/vmalloc.h> + +#include "qib_verbs.h" + +/** + * qib_cq_enter - add a new entry to the completion queue + * @cq: completion queue + * @entry: work completion entry to add + * @sig: true if @entry is a solicitated entry + * + * This may be called with qp->s_lock held. + */ +void qib_cq_enter(struct qib_cq *cq, struct ib_wc *entry, int solicited) +{ + struct qib_cq_wc *wc; + unsigned long flags; + u32 head; + u32 next; + + spin_lock_irqsave(&cq->lock, flags); + + /* + * Note that the head pointer might be writable by user processes. + * Take care to verify it is a sane value. + */ + wc = cq->queue; + head = wc->head; + if (head >= (unsigned) cq->ibcq.cqe) { + head = cq->ibcq.cqe; + next = 0; + } else + next = head + 1; + if (unlikely(next == wc->tail)) { + spin_unlock_irqrestore(&cq->lock, flags); + if (cq->ibcq.event_handler) { + struct ib_event ev; + + ev.device = cq->ibcq.device; + ev.element.cq = &cq->ibcq; + ev.event = IB_EVENT_CQ_ERR; + cq->ibcq.event_handler(&ev, cq->ibcq.cq_context); + } + return; + } + if (cq->ip) { + wc->uqueue[head].wr_id = entry->wr_id; + wc->uqueue[head].status = entry->status; + wc->uqueue[head].opcode = entry->opcode; + wc->uqueue[head].vendor_err = entry->vendor_err; + wc->uqueue[head].byte_len = entry->byte_len; + wc->uqueue[head].ex.imm_data = + (__u32 __force)entry->ex.imm_data; + wc->uqueue[head].qp_num = entry->qp->qp_num; + wc->uqueue[head].src_qp = entry->src_qp; + wc->uqueue[head].wc_flags = entry->wc_flags; + wc->uqueue[head].pkey_index = entry->pkey_index; + wc->uqueue[head].slid = entry->slid; + wc->uqueue[head].sl = entry->sl; + wc->uqueue[head].dlid_path_bits = entry->dlid_path_bits; + wc->uqueue[head].port_num = entry->port_num; + /* Make sure entry is written before the head index. */ + smp_wmb(); + } else + wc->kqueue[head] = *entry; + wc->head = next; + + if (cq->notify == IB_CQ_NEXT_COMP || + (cq->notify == IB_CQ_SOLICITED && solicited)) { + cq->notify = IB_CQ_NONE; + cq->triggered++; + /* + * This will cause send_complete() to be called in + * another thread. + */ + queue_work(qib_cq_wq, &cq->comptask); + } + + spin_unlock_irqrestore(&cq->lock, flags); +} + +/** + * qib_poll_cq - poll for work completion entries + * @ibcq: the completion queue to poll + * @num_entries: the maximum number of entries to return + * @entry: pointer to array where work completions are placed + * + * Returns the number of completion entries polled. + * + * This may be called from interrupt context. Also called by ib_poll_cq() + * in the generic verbs code. + */ +int qib_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *entry) +{ + struct qib_cq *cq = to_icq(ibcq); + struct qib_cq_wc *wc; + unsigned long flags; + int npolled; + u32 tail; + + /* The kernel can only poll a kernel completion queue */ + if (cq->ip) { + npolled = -EINVAL; + goto bail; + } + + spin_lock_irqsave(&cq->lock, flags); + + wc = cq->queue; + tail = wc->tail; + if (tail > (u32) cq->ibcq.cqe) + tail = (u32) cq->ibcq.cqe; + for (npolled = 0; npolled < num_entries; ++npolled, ++entry) { + if (tail == wc->head) + break; + /* The kernel doesn't need a RMB since it has the lock. */ + *entry = wc->kqueue[tail]; + if (tail >= cq->ibcq.cqe) + tail = 0; + else + tail++; + } + wc->tail = tail; + + spin_unlock_irqrestore(&cq->lock, flags); + +bail: + return npolled; +} + +static void send_complete(struct work_struct *work) +{ + struct qib_cq *cq = container_of(work, struct qib_cq, comptask); + + /* + * The completion handler will most likely rearm the notification + * and poll for all pending entries. If a new completion entry + * is added while we are in this routine, queue_work() + * won't call us again until we return so we check triggered to + * see if we need to call the handler again. + */ + for (;;) { + u8 triggered = cq->triggered; + + /* + * IPoIB connected mode assumes the callback is from a + * soft IRQ. We simulate this by blocking "bottom halves". + * See the implementation for ipoib_cm_handle_tx_wc(), + * netif_tx_lock_bh() and netif_tx_lock(). + */ + local_bh_disable(); + cq->ibcq.comp_handler(&cq->ibcq, cq->ibcq.cq_context); + local_bh_enable(); + + if (cq->triggered == triggered) + return; + } +} + +/** + * qib_create_cq - create a completion queue + * @ibdev: the device this completion queue is attached to + * @entries: the minimum size of the completion queue + * @context: unused by the QLogic_IB driver + * @udata: user data for libibverbs.so + * + * Returns a pointer to the completion queue or negative errno values + * for failure. + * + * Called by ib_create_cq() in the generic verbs code. + */ +struct ib_cq *qib_create_cq(struct ib_device *ibdev, int entries, + int comp_vector, struct ib_ucontext *context, + struct ib_udata *udata) +{ + struct qib_ibdev *dev = to_idev(ibdev); + struct qib_cq *cq; + struct qib_cq_wc *wc; + struct ib_cq *ret; + u32 sz; + + if (entries < 1 || entries > ib_qib_max_cqes) { + ret = ERR_PTR(-EINVAL); + goto done; + } + + /* Allocate the completion queue structure. */ + cq = kmalloc(sizeof(*cq), GFP_KERNEL); + if (!cq) { + ret = ERR_PTR(-ENOMEM); + goto done; + } + + /* + * Allocate the completion queue entries and head/tail pointers. + * This is allocated separately so that it can be resized and + * also mapped into user space. + * We need to use vmalloc() in order to support mmap and large + * numbers of entries. + */ + sz = sizeof(*wc); + if (udata && udata->outlen >= sizeof(__u64)) + sz += sizeof(struct ib_uverbs_wc) * (entries + 1); + else + sz += sizeof(struct ib_wc) * (entries + 1); + wc = vmalloc_user(sz); + if (!wc) { + ret = ERR_PTR(-ENOMEM); + goto bail_cq; + } + + /* + * Return the address of the WC as the offset to mmap. + * See qib_mmap() for details. + */ + if (udata && udata->outlen >= sizeof(__u64)) { + int err; + + cq->ip = qib_create_mmap_info(dev, sz, context, wc); + if (!cq->ip) { + ret = ERR_PTR(-ENOMEM); + goto bail_wc; + } + + err = ib_copy_to_udata(udata, &cq->ip->offset, + sizeof(cq->ip->offset)); + if (err) { + ret = ERR_PTR(err); + goto bail_ip; + } + } else + cq->ip = NULL; + + spin_lock(&dev->n_cqs_lock); + if (dev->n_cqs_allocated == ib_qib_max_cqs) { + spin_unlock(&dev->n_cqs_lock); + ret = ERR_PTR(-ENOMEM); + goto bail_ip; + } + + dev->n_cqs_allocated++; + spin_unlock(&dev->n_cqs_lock); + + if (cq->ip) { + spin_lock_irq(&dev->pending_lock); + list_add(&cq->ip->pending_mmaps, &dev->pending_mmaps); + spin_unlock_irq(&dev->pending_lock); + } + + /* + * ib_create_cq() will initialize cq->ibcq except for cq->ibcq.cqe. + * The number of entries should be >= the number requested or return + * an error. + */ + cq->ibcq.cqe = entries; + cq->notify = IB_CQ_NONE; + cq->triggered = 0; + spin_lock_init(&cq->lock); + INIT_WORK(&cq->comptask, send_complete); + wc->head = 0; + wc->tail = 0; + cq->queue = wc; + + ret = &cq->ibcq; + + goto done; + +bail_ip: + kfree(cq->ip); +bail_wc: + vfree(wc); +bail_cq: + kfree(cq); +done: + return ret; +} + +/** + * qib_destroy_cq - destroy a completion queue + * @ibcq: the completion queue to destroy. + * + * Returns 0 for success. + * + * Called by ib_destroy_cq() in the generic verbs code. + */ +int qib_destroy_cq(struct ib_cq *ibcq) +{ + struct qib_ibdev *dev = to_idev(ibcq->device); + struct qib_cq *cq = to_icq(ibcq); + + flush_work(&cq->comptask); + spin_lock(&dev->n_cqs_lock); + dev->n_cqs_allocated--; + spin_unlock(&dev->n_cqs_lock); + if (cq->ip) + kref_put(&cq->ip->ref, qib_release_mmap_info); + else + vfree(cq->queue); + kfree(cq); + + return 0; +} + +/** + * qib_req_notify_cq - change the notification type for a completion queue + * @ibcq: the completion queue + * @notify_flags: the type of notification to request + * + * Returns 0 for success. + * + * This may be called from interrupt context. Also called by + * ib_req_notify_cq() in the generic verbs code. + */ +int qib_req_notify_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags notify_flags) +{ + struct qib_cq *cq = to_icq(ibcq); + unsigned long flags; + int ret = 0; + + spin_lock_irqsave(&cq->lock, flags); + /* + * Don't change IB_CQ_NEXT_COMP to IB_CQ_SOLICITED but allow + * any other transitions (see C11-31 and C11-32 in ch. 11.4.2.2). + */ + if (cq->notify != IB_CQ_NEXT_COMP) + cq->notify = notify_flags & IB_CQ_SOLICITED_MASK; + + if ((notify_flags & IB_CQ_REPORT_MISSED_EVENTS) && + cq->queue->head != cq->queue->tail) + ret = 1; + + spin_unlock_irqrestore(&cq->lock, flags); + + return ret; +} + +/** + * qib_resize_cq - change the size of the CQ + * @ibcq: the completion queue + * + * Returns 0 for success. + */ +int qib_resize_cq(struct ib_cq *ibcq, int cqe, struct ib_udata *udata) +{ + struct qib_cq *cq = to_icq(ibcq); + struct qib_cq_wc *old_wc; + struct qib_cq_wc *wc; + u32 head, tail, n; + int ret; + u32 sz; + + if (cqe < 1 || cqe > ib_qib_max_cqes) { + ret = -EINVAL; + goto bail; + } + + /* + * Need to use vmalloc() if we want to support large #s of entries. + */ + sz = sizeof(*wc); + if (udata && udata->outlen >= sizeof(__u64)) + sz += sizeof(struct ib_uverbs_wc) * (cqe + 1); + else + sz += sizeof(struct ib_wc) * (cqe + 1); + wc = vmalloc_user(sz); + if (!wc) { + ret = -ENOMEM; + goto bail; + } + + /* Check that we can write the offset to mmap. */ + if (udata && udata->outlen >= sizeof(__u64)) { + __u64 offset = 0; + + ret = ib_copy_to_udata(udata, &offset, sizeof(offset)); + if (ret) + goto bail_free; + } + + spin_lock_irq(&cq->lock); + /* + * Make sure head and tail are sane since they + * might be user writable. + */ + old_wc = cq->queue; + head = old_wc->head; + if (head > (u32) cq->ibcq.cqe) + head = (u32) cq->ibcq.cqe; + tail = old_wc->tail; + if (tail > (u32) cq->ibcq.cqe) + tail = (u32) cq->ibcq.cqe; + if (head < tail) + n = cq->ibcq.cqe + 1 + head - tail; + else + n = head - tail; + if (unlikely((u32)cqe < n)) { + ret = -EINVAL; + goto bail_unlock; + } + for (n = 0; tail != head; n++) { + if (cq->ip) + wc->uqueue[n] = old_wc->uqueue[tail]; + else + wc->kqueue[n] = old_wc->kqueue[tail]; + if (tail == (u32) cq->ibcq.cqe) + tail = 0; + else + tail++; + } + cq->ibcq.cqe = cqe; + wc->head = n; + wc->tail = 0; + cq->queue = wc; + spin_unlock_irq(&cq->lock); + + vfree(old_wc); + + if (cq->ip) { + struct qib_ibdev *dev = to_idev(ibcq->device); + struct qib_mmap_info *ip = cq->ip; + + qib_update_mmap_info(dev, ip, sz, wc); + + /* + * Return the offset to mmap. + * See qib_mmap() for details. + */ + if (udata && udata->outlen >= sizeof(__u64)) { + ret = ib_copy_to_udata(udata, &ip->offset, + sizeof(ip->offset)); + if (ret) + goto bail; + } + + spin_lock_irq(&dev->pending_lock); + if (list_empty(&ip->pending_mmaps)) + list_add(&ip->pending_mmaps, &dev->pending_mmaps); + spin_unlock_irq(&dev->pending_lock); + } + + ret = 0; + goto bail; + +bail_unlock: + spin_unlock_irq(&cq->lock); +bail_free: + vfree(wc); +bail: + return ret; +} diff --git a/drivers/infiniband/hw/qib/qib_diag.c b/drivers/infiniband/hw/qib/qib_diag.c new file mode 100644 index 00000000000..ca98dd52375 --- /dev/null +++ b/drivers/infiniband/hw/qib/qib_diag.c @@ -0,0 +1,894 @@ +/* + * Copyright (c) 2010 QLogic Corporation. All rights reserved. + * Copyright (c) 2006, 2007, 2008, 2009 QLogic Corporation. All rights reserved. + * Copyright (c) 2003, 2004, 2005, 2006 PathScale, Inc. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +/* + * This file contains support for diagnostic functions. It is accessed by + * opening the qib_diag device, normally minor number 129. Diagnostic use + * of the QLogic_IB chip may render the chip or board unusable until the + * driver is unloaded, or in some cases, until the system is rebooted. + * + * Accesses to the chip through this interface are not similar to going + * through the /sys/bus/pci resource mmap interface. + */ + +#include <linux/io.h> +#include <linux/pci.h> +#include <linux/poll.h> +#include <linux/vmalloc.h> +#include <linux/fs.h> +#include <linux/uaccess.h> + +#include "qib.h" +#include "qib_common.h" + +/* + * Each client that opens the diag device must read then write + * offset 0, to prevent lossage from random cat or od. diag_state + * sequences this "handshake". + */ +enum diag_state { UNUSED = 0, OPENED, INIT, READY }; + +/* State for an individual client. PID so children cannot abuse handshake */ +static struct qib_diag_client { + struct qib_diag_client *next; + struct qib_devdata *dd; + pid_t pid; + enum diag_state state; +} *client_pool; + +/* + * Get a client struct. Recycled if possible, else kmalloc. + * Must be called with qib_mutex held + */ +static struct qib_diag_client *get_client(struct qib_devdata *dd) +{ + struct qib_diag_client *dc; + + dc = client_pool; + if (dc) + /* got from pool remove it and use */ + client_pool = dc->next; + else + /* None in pool, alloc and init */ + dc = kmalloc(sizeof *dc, GFP_KERNEL); + + if (dc) { + dc->next = NULL; + dc->dd = dd; + dc->pid = current->pid; + dc->state = OPENED; + } + return dc; +} + +/* + * Return to pool. Must be called with qib_mutex held + */ +static void return_client(struct qib_diag_client *dc) +{ + struct qib_devdata *dd = dc->dd; + struct qib_diag_client *tdc, *rdc; + + rdc = NULL; + if (dc == dd->diag_client) { + dd->diag_client = dc->next; + rdc = dc; + } else { + tdc = dc->dd->diag_client; + while (tdc) { + if (dc == tdc->next) { + tdc->next = dc->next; + rdc = dc; + break; + } + tdc = tdc->next; + } + } + if (rdc) { + rdc->state = UNUSED; + rdc->dd = NULL; + rdc->pid = 0; + rdc->next = client_pool; + client_pool = rdc; + } +} + +static int qib_diag_open(struct inode *in, struct file *fp); +static int qib_diag_release(struct inode *in, struct file *fp); +static ssize_t qib_diag_read(struct file *fp, char __user *data, + size_t count, loff_t *off); +static ssize_t qib_diag_write(struct file *fp, const char __user *data, + size_t count, loff_t *off); + +static const struct file_operations diag_file_ops = { + .owner = THIS_MODULE, + .write = qib_diag_write, + .read = qib_diag_read, + .open = qib_diag_open, + .release = qib_diag_release +}; + +static atomic_t diagpkt_count = ATOMIC_INIT(0); +static struct cdev *diagpkt_cdev; +static struct device *diagpkt_device; + +static ssize_t qib_diagpkt_write(struct file *fp, const char __user *data, + size_t count, loff_t *off); + +static const struct file_operations diagpkt_file_ops = { + .owner = THIS_MODULE, + .write = qib_diagpkt_write, +}; + +int qib_diag_add(struct qib_devdata *dd) +{ + char name[16]; + int ret = 0; + + if (atomic_inc_return(&diagpkt_count) == 1) { + ret = qib_cdev_init(QIB_DIAGPKT_MINOR, "ipath_diagpkt", + &diagpkt_file_ops, &diagpkt_cdev, + &diagpkt_device); + if (ret) + goto done; + } + + snprintf(name, sizeof(name), "ipath_diag%d", dd->unit); + ret = qib_cdev_init(QIB_DIAG_MINOR_BASE + dd->unit, name, + &diag_file_ops, &dd->diag_cdev, + &dd->diag_device); +done: + return ret; +} + +static void qib_unregister_observers(struct qib_devdata *dd); + +void qib_diag_remove(struct qib_devdata *dd) +{ + struct qib_diag_client *dc; + + if (atomic_dec_and_test(&diagpkt_count)) + qib_cdev_cleanup(&diagpkt_cdev, &diagpkt_device); + + qib_cdev_cleanup(&dd->diag_cdev, &dd->diag_device); + + /* + * Return all diag_clients of this device. There should be none, + * as we are "guaranteed" that no clients are still open + */ + while (dd->diag_client) + return_client(dd->diag_client); + + /* Now clean up all unused client structs */ + while (client_pool) { + dc = client_pool; + client_pool = dc->next; + kfree(dc); + } + /* Clean up observer list */ + qib_unregister_observers(dd); +} + +/* qib_remap_ioaddr32 - remap an offset into chip address space to __iomem * + * + * @dd: the qlogic_ib device + * @offs: the offset in chip-space + * @cntp: Pointer to max (byte) count for transfer starting at offset + * This returns a u32 __iomem * so it can be used for both 64 and 32-bit + * mapping. It is needed because with the use of PAT for control of + * write-combining, the logically contiguous address-space of the chip + * may be split into virtually non-contiguous spaces, with different + * attributes, which are them mapped to contiguous physical space + * based from the first BAR. + * + * The code below makes the same assumptions as were made in + * init_chip_wc_pat() (qib_init.c), copied here: + * Assumes chip address space looks like: + * - kregs + sregs + cregs + uregs (in any order) + * - piobufs (2K and 4K bufs in either order) + * or: + * - kregs + sregs + cregs (in any order) + * - piobufs (2K and 4K bufs in either order) + * - uregs + * + * If cntp is non-NULL, returns how many bytes from offset can be accessed + * Returns 0 if the offset is not mapped. + */ +static u32 __iomem *qib_remap_ioaddr32(struct qib_devdata *dd, u32 offset, + u32 *cntp) +{ + u32 kreglen; + u32 snd_bottom, snd_lim = 0; + u32 __iomem *krb32 = (u32 __iomem *)dd->kregbase; + u32 __iomem *map = NULL; + u32 cnt = 0; + + /* First, simplest case, offset is within the first map. */ + kreglen = (dd->kregend - dd->kregbase) * sizeof(u64); + if (offset < kreglen) { + map = krb32 + (offset / sizeof(u32)); + cnt = kreglen - offset; + goto mapped; + } + + /* + * Next check for user regs, the next most common case, + * and a cheap check because if they are not in the first map + * they are last in chip. + */ + if (dd->userbase) { + /* If user regs mapped, they are after send, so set limit. */ + u32 ulim = (dd->cfgctxts * dd->ureg_align) + dd->uregbase; + snd_lim = dd->uregbase; + krb32 = (u32 __iomem *)dd->userbase; + if (offset >= dd->uregbase && offset < ulim) { + map = krb32 + (offset - dd->uregbase) / sizeof(u32); + cnt = ulim - offset; + goto mapped; + } + } + + /* + * Lastly, check for offset within Send Buffers. + * This is gnarly because struct devdata is deliberately vague + * about things like 7322 VL15 buffers, and we are not in + * chip-specific code here, so should not make many assumptions. + * The one we _do_ make is that the only chip that has more sndbufs + * than we admit is the 7322, and it has userregs above that, so + * we know the snd_lim. + */ + /* Assume 2K buffers are first. */ + snd_bottom = dd->pio2k_bufbase; + if (snd_lim == 0) { + u32 tot2k = dd->piobcnt2k * ALIGN(dd->piosize2k, dd->palign); + snd_lim = snd_bottom + tot2k; + } + /* If 4k buffers exist, account for them by bumping + * appropriate limit. + */ + if (dd->piobcnt4k) { + u32 tot4k = dd->piobcnt4k * dd->align4k; + u32 offs4k = dd->piobufbase >> 32; + if (snd_bottom > offs4k) + snd_bottom = offs4k; + else { + /* 4k above 2k. Bump snd_lim, if needed*/ + if (!dd->userbase) + snd_lim = offs4k + tot4k; + } + } + /* + * Judgement call: can we ignore the space between SendBuffs and + * UserRegs, where we would like to see vl15 buffs, but not more? + */ + if (offset >= snd_bottom && offset < snd_lim) { + offset -= snd_bottom; + map = (u32 __iomem *)dd->piobase + (offset / sizeof(u32)); + cnt = snd_lim - offset; + } + +mapped: + if (cntp) + *cntp = cnt; + return map; +} + +/* + * qib_read_umem64 - read a 64-bit quantity from the chip into user space + * @dd: the qlogic_ib device + * @uaddr: the location to store the data in user memory + * @regoffs: the offset from BAR0 (_NOT_ full pointer, anymore) + * @count: number of bytes to copy (multiple of 32 bits) + * + * This function also localizes all chip memory accesses. + * The copy should be written such that we read full cacheline packets + * from the chip. This is usually used for a single qword + * + * NOTE: This assumes the chip address is 64-bit aligned. + */ +static int qib_read_umem64(struct qib_devdata *dd, void __user *uaddr, + u32 regoffs, size_t count) +{ + const u64 __iomem *reg_addr; + const u64 __iomem *reg_end; + u32 limit; + int ret; + + reg_addr = (const u64 __iomem *)qib_remap_ioaddr32(dd, regoffs, &limit); + if (reg_addr == NULL || limit == 0 || !(dd->flags & QIB_PRESENT)) { + ret = -EINVAL; + goto bail; + } + if (count >= limit) + count = limit; + reg_end = reg_addr + (count / sizeof(u64)); + + /* not very efficient, but it works for now */ + while (reg_addr < reg_end) { + u64 data = readq(reg_addr); + + if (copy_to_user(uaddr, &data, sizeof(u64))) { + ret = -EFAULT; + goto bail; + } + reg_addr++; + uaddr += sizeof(u64); + } + ret = 0; +bail: + return ret; +} + +/* + * qib_write_umem64 - write a 64-bit quantity to the chip from user space + * @dd: the qlogic_ib device + * @regoffs: the offset from BAR0 (_NOT_ full pointer, anymore) + * @uaddr: the source of the data in user memory + * @count: the number of bytes to copy (multiple of 32 bits) + * + * This is usually used for a single qword + * NOTE: This assumes the chip address is 64-bit aligned. + */ + +static int qib_write_umem64(struct qib_devdata *dd, u32 regoffs, + const void __user *uaddr, size_t count) +{ + u64 __iomem *reg_addr; + const u64 __iomem *reg_end; + u32 limit; + int ret; + + reg_addr = (u64 __iomem *)qib_remap_ioaddr32(dd, regoffs, &limit); + if (reg_addr == NULL || limit == 0 || !(dd->flags & QIB_PRESENT)) { + ret = -EINVAL; + goto bail; + } + if (count >= limit) + count = limit; + reg_end = reg_addr + (count / sizeof(u64)); + + /* not very efficient, but it works for now */ + while (reg_addr < reg_end) { + u64 data; + if (copy_from_user(&data, uaddr, sizeof(data))) { + ret = -EFAULT; + goto bail; + } + writeq(data, reg_addr); + + reg_addr++; + uaddr += sizeof(u64); + } + ret = 0; +bail: + return ret; +} + +/* + * qib_read_umem32 - read a 32-bit quantity from the chip into user space + * @dd: the qlogic_ib device + * @uaddr: the location to store the data in user memory + * @regoffs: the offset from BAR0 (_NOT_ full pointer, anymore) + * @count: number of bytes to copy + * + * read 32 bit values, not 64 bit; for memories that only + * support 32 bit reads; usually a single dword. + */ +static int qib_read_umem32(struct qib_devdata *dd, void __user *uaddr, + u32 regoffs, size_t count) +{ + const u32 __iomem *reg_addr; + const u32 __iomem *reg_end; + u32 limit; + int ret; + + reg_addr = qib_remap_ioaddr32(dd, regoffs, &limit); + if (reg_addr == NULL || limit == 0 || !(dd->flags & QIB_PRESENT)) { + ret = -EINVAL; + goto bail; + } + if (count >= limit) + count = limit; + reg_end = reg_addr + (count / sizeof(u32)); + + /* not very efficient, but it works for now */ + while (reg_addr < reg_end) { + u32 data = readl(reg_addr); + + if (copy_to_user(uaddr, &data, sizeof(data))) { + ret = -EFAULT; + goto bail; + } + + reg_addr++; + uaddr += sizeof(u32); + + } + ret = 0; +bail: + return ret; +} + +/* + * qib_write_umem32 - write a 32-bit quantity to the chip from user space + * @dd: the qlogic_ib device + * @regoffs: the offset from BAR0 (_NOT_ full pointer, anymore) + * @uaddr: the source of the data in user memory + * @count: number of bytes to copy + * + * write 32 bit values, not 64 bit; for memories that only + * support 32 bit write; usually a single dword. + */ + +static int qib_write_umem32(struct qib_devdata *dd, u32 regoffs, + const void __user *uaddr, size_t count) +{ + u32 __iomem *reg_addr; + const u32 __iomem *reg_end; + u32 limit; + int ret; + + reg_addr = qib_remap_ioaddr32(dd, regoffs, &limit); + if (reg_addr == NULL || limit == 0 || !(dd->flags & QIB_PRESENT)) { + ret = -EINVAL; + goto bail; + } + if (count >= limit) + count = limit; + reg_end = reg_addr + (count / sizeof(u32)); + + while (reg_addr < reg_end) { + u32 data; + + if (copy_from_user(&data, uaddr, sizeof(data))) { + ret = -EFAULT; + goto bail; + } + writel(data, reg_addr); + + reg_addr++; + uaddr += sizeof(u32); + } + ret = 0; +bail: + return ret; +} + +static int qib_diag_open(struct inode *in, struct file *fp) +{ + int unit = iminor(in) - QIB_DIAG_MINOR_BASE; + struct qib_devdata *dd; + struct qib_diag_client *dc; + int ret; + + mutex_lock(&qib_mutex); + + dd = qib_lookup(unit); + + if (dd == NULL || !(dd->flags & QIB_PRESENT) || + !dd->kregbase) { + ret = -ENODEV; + goto bail; + } + + dc = get_client(dd); + if (!dc) { + ret = -ENOMEM; + goto bail; + } + dc->next = dd->diag_client; + dd->diag_client = dc; + fp->private_data = dc; + ret = 0; +bail: + mutex_unlock(&qib_mutex); + + return ret; +} + +/** + * qib_diagpkt_write - write an IB packet + * @fp: the diag data device file pointer + * @data: qib_diag_pkt structure saying where to get the packet + * @count: size of data to write + * @off: unused by this code + */ +static ssize_t qib_diagpkt_write(struct file *fp, + const char __user *data, + size_t count, loff_t *off) +{ + u32 __iomem *piobuf; + u32 plen, clen, pbufn; + struct qib_diag_xpkt dp; + u32 *tmpbuf = NULL; + struct qib_devdata *dd; + struct qib_pportdata *ppd; + ssize_t ret = 0; + + if (count != sizeof(dp)) { + ret = -EINVAL; + goto bail; + } + if (copy_from_user(&dp, data, sizeof(dp))) { + ret = -EFAULT; + goto bail; + } + + dd = qib_lookup(dp.unit); + if (!dd || !(dd->flags & QIB_PRESENT) || !dd->kregbase) { + ret = -ENODEV; + goto bail; + } + if (!(dd->flags & QIB_INITTED)) { + /* no hardware, freeze, etc. */ + ret = -ENODEV; + goto bail; + } + + if (dp.version != _DIAG_XPKT_VERS) { + qib_dev_err(dd, "Invalid version %u for diagpkt_write\n", + dp.version); + ret = -EINVAL; + goto bail; + } + /* send count must be an exact number of dwords */ + if (dp.len & 3) { + ret = -EINVAL; + goto bail; + } + if (!dp.port || dp.port > dd->num_pports) { + ret = -EINVAL; + goto bail; + } + ppd = &dd->pport[dp.port - 1]; + + /* need total length before first word written */ + /* +1 word is for the qword padding */ + plen = sizeof(u32) + dp.len; + clen = dp.len >> 2; + + if ((plen + 4) > ppd->ibmaxlen) { + ret = -EINVAL; + goto bail; /* before writing pbc */ + } + tmpbuf = vmalloc(plen); + if (!tmpbuf) { + qib_devinfo(dd->pcidev, "Unable to allocate tmp buffer, " + "failing\n"); + ret = -ENOMEM; + goto bail; + } + + if (copy_from_user(tmpbuf, + (const void __user *) (unsigned long) dp.data, + dp.len)) { + ret = -EFAULT; + goto bail; + } + + plen >>= 2; /* in dwords */ + + if (dp.pbc_wd == 0) + dp.pbc_wd = plen; + + piobuf = dd->f_getsendbuf(ppd, dp.pbc_wd, &pbufn); + if (!piobuf) { + ret = -EBUSY; + goto bail; + } + /* disarm it just to be extra sure */ + dd->f_sendctrl(dd->pport, QIB_SENDCTRL_DISARM_BUF(pbufn)); + + /* disable header check on pbufn for this packet */ + dd->f_txchk_change(dd, pbufn, 1, TXCHK_CHG_TYPE_DIS1, NULL); + + writeq(dp.pbc_wd, piobuf); + /* + * Copy all but the trigger word, then flush, so it's written + * to chip before trigger word, then write trigger word, then + * flush again, so packet is sent. + */ + if (dd->flags & QIB_PIO_FLUSH_WC) { + qib_flush_wc(); + qib_pio_copy(piobuf + 2, tmpbuf, clen - 1); + qib_flush_wc(); + __raw_writel(tmpbuf[clen - 1], piobuf + clen + 1); + } else + qib_pio_copy(piobuf + 2, tmpbuf, clen); + + if (dd->flags & QIB_USE_SPCL_TRIG) { + u32 spcl_off = (pbufn >= dd->piobcnt2k) ? 2047 : 1023; + + qib_flush_wc(); + __raw_writel(0xaebecede, piobuf + spcl_off); + } + + /* + * Ensure buffer is written to the chip, then re-enable + * header checks (if supported by chip). The txchk + * code will ensure seen by chip before returning. + */ + qib_flush_wc(); + qib_sendbuf_done(dd, pbufn); + dd->f_txchk_change(dd, pbufn, 1, TXCHK_CHG_TYPE_ENAB1, NULL); + + ret = sizeof(dp); + +bail: + vfree(tmpbuf); + return ret; +} + +static int qib_diag_release(struct inode *in, struct file *fp) +{ + mutex_lock(&qib_mutex); + return_client(fp->private_data); + fp->private_data = NULL; + mutex_unlock(&qib_mutex); + return 0; +} + +/* + * Chip-specific code calls to register its interest in + * a specific range. + */ +struct diag_observer_list_elt { + struct diag_observer_list_elt *next; + const struct diag_observer *op; +}; + +int qib_register_observer(struct qib_devdata *dd, + const struct diag_observer *op) +{ + struct diag_observer_list_elt *olp; + int ret = -EINVAL; + + if (!dd || !op) + goto bail; + ret = -ENOMEM; + olp = vmalloc(sizeof *olp); + if (!olp) { + printk(KERN_ERR QIB_DRV_NAME ": vmalloc for observer failed\n"); + goto bail; + } + if (olp) { + unsigned long flags; + + spin_lock_irqsave(&dd->qib_diag_trans_lock, flags); + olp->op = op; + olp->next = dd->diag_observer_list; + dd->diag_observer_list = olp; + spin_unlock_irqrestore(&dd->qib_diag_trans_lock, flags); + ret = 0; + } +bail: + return ret; +} + +/* Remove all registered observers when device is closed */ +static void qib_unregister_observers(struct qib_devdata *dd) +{ + struct diag_observer_list_elt *olp; + unsigned long flags; + + spin_lock_irqsave(&dd->qib_diag_trans_lock, flags); + olp = dd->diag_observer_list; + while (olp) { + /* Pop one observer, let go of lock */ + dd->diag_observer_list = olp->next; + spin_unlock_irqrestore(&dd->qib_diag_trans_lock, flags); + vfree(olp); + /* try again. */ + spin_lock_irqsave(&dd->qib_diag_trans_lock, flags); + olp = dd->diag_observer_list; + } + spin_unlock_irqrestore(&dd->qib_diag_trans_lock, flags); +} + +/* + * Find the observer, if any, for the specified address. Initial implementation + * is simple stack of observers. This must be called with diag transaction + * lock held. + */ +static const struct diag_observer *diag_get_observer(struct qib_devdata *dd, + u32 addr) +{ + struct diag_observer_list_elt *olp; + const struct diag_observer *op = NULL; + + olp = dd->diag_observer_list; + while (olp) { + op = olp->op; + if (addr >= op->bottom && addr <= op->top) + break; + olp = olp->next; + } + if (!olp) + op = NULL; + + return op; +} + +static ssize_t qib_diag_read(struct file *fp, char __user *data, + size_t count, loff_t *off) +{ + struct qib_diag_client *dc = fp->private_data; + struct qib_devdata *dd = dc->dd; + void __iomem *kreg_base; + ssize_t ret; + + if (dc->pid != current->pid) { + ret = -EPERM; + goto bail; + } + + kreg_base = dd->kregbase; + + if (count == 0) + ret = 0; + else if ((count % 4) || (*off % 4)) + /* address or length is not 32-bit aligned, hence invalid */ + ret = -EINVAL; + else if (dc->state < READY && (*off || count != 8)) + ret = -EINVAL; /* prevent cat /dev/qib_diag* */ + else { + unsigned long flags; + u64 data64 = 0; + int use_32; + const struct diag_observer *op; + + use_32 = (count % 8) || (*off % 8); + ret = -1; + spin_lock_irqsave(&dd->qib_diag_trans_lock, flags); + /* + * Check for observer on this address range. + * we only support a single 32 or 64-bit read + * via observer, currently. + */ + op = diag_get_observer(dd, *off); + if (op) { + u32 offset = *off; + ret = op->hook(dd, op, offset, &data64, 0, use_32); + } + /* + * We need to release lock before any copy_to_user(), + * whether implicit in qib_read_umem* or explicit below. + */ + spin_unlock_irqrestore(&dd->qib_diag_trans_lock, flags); + if (!op) { + if (use_32) + /* + * Address or length is not 64-bit aligned; + * do 32-bit rd + */ + ret = qib_read_umem32(dd, data, (u32) *off, + count); + else + ret = qib_read_umem64(dd, data, (u32) *off, + count); + } else if (ret == count) { + /* Below finishes case where observer existed */ + ret = copy_to_user(data, &data64, use_32 ? + sizeof(u32) : sizeof(u64)); + if (ret) + ret = -EFAULT; + } + } + + if (ret >= 0) { + *off += count; + ret = count; + if (dc->state == OPENED) + dc->state = INIT; + } +bail: + return ret; +} + +static ssize_t qib_diag_write(struct file *fp, const char __user *data, + size_t count, loff_t *off) +{ + struct qib_diag_client *dc = fp->private_data; + struct qib_devdata *dd = dc->dd; + void __iomem *kreg_base; + ssize_t ret; + + if (dc->pid != current->pid) { + ret = -EPERM; + goto bail; + } + + kreg_base = dd->kregbase; + + if (count == 0) + ret = 0; + else if ((count % 4) || (*off % 4)) + /* address or length is not 32-bit aligned, hence invalid */ + ret = -EINVAL; + else if (dc->state < READY && + ((*off || count != 8) || dc->state != INIT)) + /* No writes except second-step of init seq */ + ret = -EINVAL; /* before any other write allowed */ + else { + unsigned long flags; + const struct diag_observer *op = NULL; + int use_32 = (count % 8) || (*off % 8); + + /* + * Check for observer on this address range. + * We only support a single 32 or 64-bit write + * via observer, currently. This helps, because + * we would otherwise have to jump through hoops + * to make "diag transaction" meaningful when we + * cannot do a copy_from_user while holding the lock. + */ + if (count == 4 || count == 8) { + u64 data64; + u32 offset = *off; + ret = copy_from_user(&data64, data, count); + if (ret) { + ret = -EFAULT; + goto bail; + } + spin_lock_irqsave(&dd->qib_diag_trans_lock, flags); + op = diag_get_observer(dd, *off); + if (op) + ret = op->hook(dd, op, offset, &data64, ~0Ull, + use_32); + spin_unlock_irqrestore(&dd->qib_diag_trans_lock, flags); + } + + if (!op) { + if (use_32) + /* + * Address or length is not 64-bit aligned; + * do 32-bit write + */ + ret = qib_write_umem32(dd, (u32) *off, data, + count); + else + ret = qib_write_umem64(dd, (u32) *off, data, + count); + } + } + + if (ret >= 0) { + *off += count; + ret = count; + if (dc->state == INIT) + dc->state = READY; /* all read/write OK now */ + } +bail: + return ret; +} diff --git a/drivers/infiniband/hw/qib/qib_dma.c b/drivers/infiniband/hw/qib/qib_dma.c new file mode 100644 index 00000000000..2920bb39a65 --- /dev/null +++ b/drivers/infiniband/hw/qib/qib_dma.c @@ -0,0 +1,182 @@ +/* + * Copyright (c) 2006, 2009, 2010 QLogic, Corporation. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#include <linux/types.h> +#include <linux/scatterlist.h> + +#include "qib_verbs.h" + +#define BAD_DMA_ADDRESS ((u64) 0) + +/* + * The following functions implement driver specific replacements + * for the ib_dma_*() functions. + * + * These functions return kernel virtual addresses instead of + * device bus addresses since the driver uses the CPU to copy + * data instead of using hardware DMA. + */ + +static int qib_mapping_error(struct ib_device *dev, u64 dma_addr) +{ + return dma_addr == BAD_DMA_ADDRESS; +} + +static u64 qib_dma_map_single(struct ib_device *dev, void *cpu_addr, + size_t size, enum dma_data_direction direction) +{ + BUG_ON(!valid_dma_direction(direction)); + return (u64) cpu_addr; +} + +static void qib_dma_unmap_single(struct ib_device *dev, u64 addr, size_t size, + enum dma_data_direction direction) +{ + BUG_ON(!valid_dma_direction(direction)); +} + +static u64 qib_dma_map_page(struct ib_device *dev, struct page *page, + unsigned long offset, size_t size, + enum dma_data_direction direction) +{ + u64 addr; + + BUG_ON(!valid_dma_direction(direction)); + + if (offset + size > PAGE_SIZE) { + addr = BAD_DMA_ADDRESS; + goto done; + } + + addr = (u64) page_address(page); + if (addr) + addr += offset; + /* TODO: handle highmem pages */ + +done: + return addr; +} + +static void qib_dma_unmap_page(struct ib_device *dev, u64 addr, size_t size, + enum dma_data_direction direction) +{ + BUG_ON(!valid_dma_direction(direction)); +} + +static int qib_map_sg(struct ib_device *dev, struct scatterlist *sgl, + int nents, enum dma_data_direction direction) +{ + struct scatterlist *sg; + u64 addr; + int i; + int ret = nents; + + BUG_ON(!valid_dma_direction(direction)); + + for_each_sg(sgl, sg, nents, i) { + addr = (u64) page_address(sg_page(sg)); + /* TODO: handle highmem pages */ + if (!addr) { + ret = 0; + break; + } + } + return ret; +} + +static void qib_unmap_sg(struct ib_device *dev, + struct scatterlist *sg, int nents, + enum dma_data_direction direction) +{ + BUG_ON(!valid_dma_direction(direction)); +} + +static u64 qib_sg_dma_address(struct ib_device *dev, struct scatterlist *sg) +{ + u64 addr = (u64) page_address(sg_page(sg)); + + if (addr) + addr += sg->offset; + return addr; +} + +static unsigned int qib_sg_dma_len(struct ib_device *dev, + struct scatterlist *sg) +{ + return sg->length; +} + +static void qib_sync_single_for_cpu(struct ib_device *dev, u64 addr, + size_t size, enum dma_data_direction dir) +{ +} + +static void qib_sync_single_for_device(struct ib_device *dev, u64 addr, + size_t size, + enum dma_data_direction dir) +{ +} + +static void *qib_dma_alloc_coherent(struct ib_device *dev, size_t size, + u64 *dma_handle, gfp_t flag) +{ + struct page *p; + void *addr = NULL; + + p = alloc_pages(flag, get_order(size)); + if (p) + addr = page_address(p); + if (dma_handle) + *dma_handle = (u64) addr; + return addr; +} + +static void qib_dma_free_coherent(struct ib_device *dev, size_t size, + void *cpu_addr, u64 dma_handle) +{ + free_pages((unsigned long) cpu_addr, get_order(size)); +} + +struct ib_dma_mapping_ops qib_dma_mapping_ops = { + .mapping_error = qib_mapping_error, + .map_single = qib_dma_map_single, + .unmap_single = qib_dma_unmap_single, + .map_page = qib_dma_map_page, + .unmap_page = qib_dma_unmap_page, + .map_sg = qib_map_sg, + .unmap_sg = qib_unmap_sg, + .dma_address = qib_sg_dma_address, + .dma_len = qib_sg_dma_len, + .sync_single_for_cpu = qib_sync_single_for_cpu, + .sync_single_for_device = qib_sync_single_for_device, + .alloc_coherent = qib_dma_alloc_coherent, + .free_coherent = qib_dma_free_coherent +}; diff --git a/drivers/infiniband/hw/qib/qib_driver.c b/drivers/infiniband/hw/qib/qib_driver.c new file mode 100644 index 00000000000..f15ce076ac4 --- /dev/null +++ b/drivers/infiniband/hw/qib/qib_driver.c @@ -0,0 +1,665 @@ +/* + * Copyright (c) 2006, 2007, 2008, 2009 QLogic Corporation. All rights reserved. + * Copyright (c) 2003, 2004, 2005, 2006 PathScale, Inc. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include <linux/spinlock.h> +#include <linux/pci.h> +#include <linux/io.h> +#include <linux/delay.h> +#include <linux/netdevice.h> +#include <linux/vmalloc.h> + +#include "qib.h" + +/* + * The size has to be longer than this string, so we can append + * board/chip information to it in the init code. + */ +const char ib_qib_version[] = QIB_IDSTR "\n"; + +DEFINE_SPINLOCK(qib_devs_lock); +LIST_HEAD(qib_dev_list); +DEFINE_MUTEX(qib_mutex); /* general driver use */ + +unsigned qib_ibmtu; +module_param_named(ibmtu, qib_ibmtu, uint, S_IRUGO); +MODULE_PARM_DESC(ibmtu, "Set max IB MTU (0=2KB, 1=256, 2=512, ... 5=4096"); + +unsigned qib_compat_ddr_negotiate = 1; +module_param_named(compat_ddr_negotiate, qib_compat_ddr_negotiate, uint, + S_IWUSR | S_IRUGO); +MODULE_PARM_DESC(compat_ddr_negotiate, + "Attempt pre-IBTA 1.2 DDR speed negotiation"); + +MODULE_LICENSE("Dual BSD/GPL"); +MODULE_AUTHOR("QLogic <support@qlogic.com>"); +MODULE_DESCRIPTION("QLogic IB driver"); + +/* + * QIB_PIO_MAXIBHDR is the max IB header size allowed for in our + * PIO send buffers. This is well beyond anything currently + * defined in the InfiniBand spec. + */ +#define QIB_PIO_MAXIBHDR 128 + +struct qlogic_ib_stats qib_stats; + +const char *qib_get_unit_name(int unit) +{ + static char iname[16]; + + snprintf(iname, sizeof iname, "infinipath%u", unit); + return iname; +} + +/* + * Return count of units with at least one port ACTIVE. + */ +int qib_count_active_units(void) +{ + struct qib_devdata *dd; + struct qib_pportdata *ppd; + unsigned long flags; + int pidx, nunits_active = 0; + + spin_lock_irqsave(&qib_devs_lock, flags); + list_for_each_entry(dd, &qib_dev_list, list) { + if (!(dd->flags & QIB_PRESENT) || !dd->kregbase) + continue; + for (pidx = 0; pidx < dd->num_pports; ++pidx) { + ppd = dd->pport + pidx; + if (ppd->lid && (ppd->lflags & (QIBL_LINKINIT | + QIBL_LINKARMED | QIBL_LINKACTIVE))) { + nunits_active++; + break; + } + } + } + spin_unlock_irqrestore(&qib_devs_lock, flags); + return nunits_active; +} + +/* + * Return count of all units, optionally return in arguments + * the number of usable (present) units, and the number of + * ports that are up. + */ +int qib_count_units(int *npresentp, int *nupp) +{ + int nunits = 0, npresent = 0, nup = 0; + struct qib_devdata *dd; + unsigned long flags; + int pidx; + struct qib_pportdata *ppd; + + spin_lock_irqsave(&qib_devs_lock, flags); + + list_for_each_entry(dd, &qib_dev_list, list) { + nunits++; + if ((dd->flags & QIB_PRESENT) && dd->kregbase) + npresent++; + for (pidx = 0; pidx < dd->num_pports; ++pidx) { + ppd = dd->pport + pidx; + if (ppd->lid && (ppd->lflags & (QIBL_LINKINIT | + QIBL_LINKARMED | QIBL_LINKACTIVE))) + nup++; + } + } + + spin_unlock_irqrestore(&qib_devs_lock, flags); + + if (npresentp) + *npresentp = npresent; + if (nupp) + *nupp = nup; + + return nunits; +} + +/** + * qib_wait_linkstate - wait for an IB link state change to occur + * @dd: the qlogic_ib device + * @state: the state to wait for + * @msecs: the number of milliseconds to wait + * + * wait up to msecs milliseconds for IB link state change to occur for + * now, take the easy polling route. Currently used only by + * qib_set_linkstate. Returns 0 if state reached, otherwise + * -ETIMEDOUT state can have multiple states set, for any of several + * transitions. + */ +int qib_wait_linkstate(struct qib_pportdata *ppd, u32 state, int msecs) +{ + int ret; + unsigned long flags; + + spin_lock_irqsave(&ppd->lflags_lock, flags); + if (ppd->state_wanted) { + spin_unlock_irqrestore(&ppd->lflags_lock, flags); + ret = -EBUSY; + goto bail; + } + ppd->state_wanted = state; + spin_unlock_irqrestore(&ppd->lflags_lock, flags); + wait_event_interruptible_timeout(ppd->state_wait, + (ppd->lflags & state), + msecs_to_jiffies(msecs)); + spin_lock_irqsave(&ppd->lflags_lock, flags); + ppd->state_wanted = 0; + spin_unlock_irqrestore(&ppd->lflags_lock, flags); + + if (!(ppd->lflags & state)) + ret = -ETIMEDOUT; + else + ret = 0; +bail: + return ret; +} + +int qib_set_linkstate(struct qib_pportdata *ppd, u8 newstate) +{ + u32 lstate; + int ret; + struct qib_devdata *dd = ppd->dd; + unsigned long flags; + + switch (newstate) { + case QIB_IB_LINKDOWN_ONLY: + dd->f_set_ib_cfg(ppd, QIB_IB_CFG_LSTATE, + IB_LINKCMD_DOWN | IB_LINKINITCMD_NOP); + /* don't wait */ + ret = 0; + goto bail; + + case QIB_IB_LINKDOWN: + dd->f_set_ib_cfg(ppd, QIB_IB_CFG_LSTATE, + IB_LINKCMD_DOWN | IB_LINKINITCMD_POLL); + /* don't wait */ + ret = 0; + goto bail; + + case QIB_IB_LINKDOWN_SLEEP: + dd->f_set_ib_cfg(ppd, QIB_IB_CFG_LSTATE, + IB_LINKCMD_DOWN | IB_LINKINITCMD_SLEEP); + /* don't wait */ + ret = 0; + goto bail; + + case QIB_IB_LINKDOWN_DISABLE: + dd->f_set_ib_cfg(ppd, QIB_IB_CFG_LSTATE, + IB_LINKCMD_DOWN | IB_LINKINITCMD_DISABLE); + /* don't wait */ + ret = 0; + goto bail; + + case QIB_IB_LINKARM: + if (ppd->lflags & QIBL_LINKARMED) { + ret = 0; + goto bail; + } + if (!(ppd->lflags & (QIBL_LINKINIT | QIBL_LINKACTIVE))) { + ret = -EINVAL; + goto bail; + } + /* + * Since the port can be ACTIVE when we ask for ARMED, + * clear QIBL_LINKV so we can wait for a transition. + * If the link isn't ARMED, then something else happened + * and there is no point waiting for ARMED. + */ + spin_lock_irqsave(&ppd->lflags_lock, flags); + ppd->lflags &= ~QIBL_LINKV; + spin_unlock_irqrestore(&ppd->lflags_lock, flags); + dd->f_set_ib_cfg(ppd, QIB_IB_CFG_LSTATE, + IB_LINKCMD_ARMED | IB_LINKINITCMD_NOP); + lstate = QIBL_LINKV; + break; + + case QIB_IB_LINKACTIVE: + if (ppd->lflags & QIBL_LINKACTIVE) { + ret = 0; + goto bail; + } + if (!(ppd->lflags & QIBL_LINKARMED)) { + ret = -EINVAL; + goto bail; + } + dd->f_set_ib_cfg(ppd, QIB_IB_CFG_LSTATE, + IB_LINKCMD_ACTIVE | IB_LINKINITCMD_NOP); + lstate = QIBL_LINKACTIVE; + break; + + default: + ret = -EINVAL; + goto bail; + } + ret = qib_wait_linkstate(ppd, lstate, 10); + +bail: + return ret; +} + +/* + * Get address of eager buffer from it's index (allocated in chunks, not + * contiguous). + */ +static inline void *qib_get_egrbuf(const struct qib_ctxtdata *rcd, u32 etail) +{ + const u32 chunk = etail / rcd->rcvegrbufs_perchunk; + const u32 idx = etail % rcd->rcvegrbufs_perchunk; + + return rcd->rcvegrbuf[chunk] + idx * rcd->dd->rcvegrbufsize; +} + +/* + * Returns 1 if error was a CRC, else 0. + * Needed for some chip's synthesized error counters. + */ +static u32 qib_rcv_hdrerr(struct qib_pportdata *ppd, u32 ctxt, + u32 eflags, u32 l, u32 etail, __le32 *rhf_addr, + struct qib_message_header *hdr) +{ + u32 ret = 0; + + if (eflags & (QLOGIC_IB_RHF_H_ICRCERR | QLOGIC_IB_RHF_H_VCRCERR)) + ret = 1; + return ret; +} + +/* + * qib_kreceive - receive a packet + * @rcd: the qlogic_ib context + * @llic: gets count of good packets needed to clear lli, + * (used with chips that need need to track crcs for lli) + * + * called from interrupt handler for errors or receive interrupt + * Returns number of CRC error packets, needed by some chips for + * local link integrity tracking. crcs are adjusted down by following + * good packets, if any, and count of good packets is also tracked. + */ +u32 qib_kreceive(struct qib_ctxtdata *rcd, u32 *llic, u32 *npkts) +{ + struct qib_devdata *dd = rcd->dd; + struct qib_pportdata *ppd = rcd->ppd; + __le32 *rhf_addr; + void *ebuf; + const u32 rsize = dd->rcvhdrentsize; /* words */ + const u32 maxcnt = dd->rcvhdrcnt * rsize; /* words */ + u32 etail = -1, l, hdrqtail; + struct qib_message_header *hdr; + u32 eflags, etype, tlen, i = 0, updegr = 0, crcs = 0; + int last; + u64 lval; + struct qib_qp *qp, *nqp; + + l = rcd->head; + rhf_addr = (__le32 *) rcd->rcvhdrq + l + dd->rhf_offset; + if (dd->flags & QIB_NODMA_RTAIL) { + u32 seq = qib_hdrget_seq(rhf_addr); + if (seq != rcd->seq_cnt) + goto bail; + hdrqtail = 0; + } else { + hdrqtail = qib_get_rcvhdrtail(rcd); + if (l == hdrqtail) + goto bail; + smp_rmb(); /* prevent speculative reads of dma'ed hdrq */ + } + + for (last = 0, i = 1; !last; i += !last) { + hdr = dd->f_get_msgheader(dd, rhf_addr); + eflags = qib_hdrget_err_flags(rhf_addr); + etype = qib_hdrget_rcv_type(rhf_addr); + /* total length */ + tlen = qib_hdrget_length_in_bytes(rhf_addr); + ebuf = NULL; + if ((dd->flags & QIB_NODMA_RTAIL) ? + qib_hdrget_use_egr_buf(rhf_addr) : + (etype != RCVHQ_RCV_TYPE_EXPECTED)) { + etail = qib_hdrget_index(rhf_addr); + updegr = 1; + if (tlen > sizeof(*hdr) || + etype >= RCVHQ_RCV_TYPE_NON_KD) + ebuf = qib_get_egrbuf(rcd, etail); + } + if (!eflags) { + u16 lrh_len = be16_to_cpu(hdr->lrh[2]) << 2; + + if (lrh_len != tlen) { + qib_stats.sps_lenerrs++; + goto move_along; + } + } + if (etype == RCVHQ_RCV_TYPE_NON_KD && !eflags && + ebuf == NULL && + tlen > (dd->rcvhdrentsize - 2 + 1 - + qib_hdrget_offset(rhf_addr)) << 2) { + goto move_along; + } + + /* + * Both tiderr and qibhdrerr are set for all plain IB + * packets; only qibhdrerr should be set. + */ + if (unlikely(eflags)) + crcs += qib_rcv_hdrerr(ppd, rcd->ctxt, eflags, l, + etail, rhf_addr, hdr); + else if (etype == RCVHQ_RCV_TYPE_NON_KD) { + qib_ib_rcv(rcd, hdr, ebuf, tlen); + if (crcs) + crcs--; + else if (llic && *llic) + --*llic; + } +move_along: + l += rsize; + if (l >= maxcnt) + l = 0; + rhf_addr = (__le32 *) rcd->rcvhdrq + l + dd->rhf_offset; + if (dd->flags & QIB_NODMA_RTAIL) { + u32 seq = qib_hdrget_seq(rhf_addr); + + if (++rcd->seq_cnt > 13) + rcd->seq_cnt = 1; + if (seq != rcd->seq_cnt) + last = 1; + } else if (l == hdrqtail) + last = 1; + /* + * Update head regs etc., every 16 packets, if not last pkt, + * to help prevent rcvhdrq overflows, when many packets + * are processed and queue is nearly full. + * Don't request an interrupt for intermediate updates. + */ + lval = l; + if (!last && !(i & 0xf)) { + dd->f_update_usrhead(rcd, lval, updegr, etail); + updegr = 0; + } + } + + rcd->head = l; + rcd->pkt_count += i; + + /* + * Iterate over all QPs waiting to respond. + * The list won't change since the IRQ is only run on one CPU. + */ + list_for_each_entry_safe(qp, nqp, &rcd->qp_wait_list, rspwait) { + list_del_init(&qp->rspwait); + if (qp->r_flags & QIB_R_RSP_NAK) { + qp->r_flags &= ~QIB_R_RSP_NAK; + qib_send_rc_ack(qp); + } + if (qp->r_flags & QIB_R_RSP_SEND) { + unsigned long flags; + + qp->r_flags &= ~QIB_R_RSP_SEND; + spin_lock_irqsave(&qp->s_lock, flags); + if (ib_qib_state_ops[qp->state] & + QIB_PROCESS_OR_FLUSH_SEND) + qib_schedule_send(qp); + spin_unlock_irqrestore(&qp->s_lock, flags); + } + if (atomic_dec_and_test(&qp->refcount)) + wake_up(&qp->wait); + } + +bail: + /* Report number of packets consumed */ + if (npkts) + *npkts = i; + + /* + * Always write head at end, and setup rcv interrupt, even + * if no packets were processed. + */ + lval = (u64)rcd->head | dd->rhdrhead_intr_off; + dd->f_update_usrhead(rcd, lval, updegr, etail); + return crcs; +} + +/** + * qib_set_mtu - set the MTU + * @ppd: the perport data + * @arg: the new MTU + * + * We can handle "any" incoming size, the issue here is whether we + * need to restrict our outgoing size. For now, we don't do any + * sanity checking on this, and we don't deal with what happens to + * programs that are already running when the size changes. + * NOTE: changing the MTU will usually cause the IBC to go back to + * link INIT state... + */ +int qib_set_mtu(struct qib_pportdata *ppd, u16 arg) +{ + u32 piosize; + int ret, chk; + + if (arg != 256 && arg != 512 && arg != 1024 && arg != 2048 && + arg != 4096) { + ret = -EINVAL; + goto bail; + } + chk = ib_mtu_enum_to_int(qib_ibmtu); + if (chk > 0 && arg > chk) { + ret = -EINVAL; + goto bail; + } + + piosize = ppd->ibmaxlen; + ppd->ibmtu = arg; + + if (arg >= (piosize - QIB_PIO_MAXIBHDR)) { + /* Only if it's not the initial value (or reset to it) */ + if (piosize != ppd->init_ibmaxlen) { + if (arg > piosize && arg <= ppd->init_ibmaxlen) + piosize = ppd->init_ibmaxlen - 2 * sizeof(u32); + ppd->ibmaxlen = piosize; + } + } else if ((arg + QIB_PIO_MAXIBHDR) != ppd->ibmaxlen) { + piosize = arg + QIB_PIO_MAXIBHDR - 2 * sizeof(u32); + ppd->ibmaxlen = piosize; + } + + ppd->dd->f_set_ib_cfg(ppd, QIB_IB_CFG_MTU, 0); + + ret = 0; + +bail: + return ret; +} + +int qib_set_lid(struct qib_pportdata *ppd, u32 lid, u8 lmc) +{ + struct qib_devdata *dd = ppd->dd; + ppd->lid = lid; + ppd->lmc = lmc; + + dd->f_set_ib_cfg(ppd, QIB_IB_CFG_LIDLMC, + lid | (~((1U << lmc) - 1)) << 16); + + qib_devinfo(dd->pcidev, "IB%u:%u got a lid: 0x%x\n", + dd->unit, ppd->port, lid); + + return 0; +} + +/* + * Following deal with the "obviously simple" task of overriding the state + * of the LEDS, which normally indicate link physical and logical status. + * The complications arise in dealing with different hardware mappings + * and the board-dependent routine being called from interrupts. + * and then there's the requirement to _flash_ them. + */ +#define LED_OVER_FREQ_SHIFT 8 +#define LED_OVER_FREQ_MASK (0xFF<<LED_OVER_FREQ_SHIFT) +/* Below is "non-zero" to force override, but both actual LEDs are off */ +#define LED_OVER_BOTH_OFF (8) + +static void qib_run_led_override(unsigned long opaque) +{ + struct qib_pportdata *ppd = (struct qib_pportdata *)opaque; + struct qib_devdata *dd = ppd->dd; + int timeoff; + int ph_idx; + + if (!(dd->flags & QIB_INITTED)) + return; + + ph_idx = ppd->led_override_phase++ & 1; + ppd->led_override = ppd->led_override_vals[ph_idx]; + timeoff = ppd->led_override_timeoff; + + dd->f_setextled(ppd, 1); + /* + * don't re-fire the timer if user asked for it to be off; we let + * it fire one more time after they turn it off to simplify + */ + if (ppd->led_override_vals[0] || ppd->led_override_vals[1]) + mod_timer(&ppd->led_override_timer, jiffies + timeoff); +} + +void qib_set_led_override(struct qib_pportdata *ppd, unsigned int val) +{ + struct qib_devdata *dd = ppd->dd; + int timeoff, freq; + + if (!(dd->flags & QIB_INITTED)) + return; + + /* First check if we are blinking. If not, use 1HZ polling */ + timeoff = HZ; + freq = (val & LED_OVER_FREQ_MASK) >> LED_OVER_FREQ_SHIFT; + + if (freq) { + /* For blink, set each phase from one nybble of val */ + ppd->led_override_vals[0] = val & 0xF; + ppd->led_override_vals[1] = (val >> 4) & 0xF; + timeoff = (HZ << 4)/freq; + } else { + /* Non-blink set both phases the same. */ + ppd->led_override_vals[0] = val & 0xF; + ppd->led_override_vals[1] = val & 0xF; + } + ppd->led_override_timeoff = timeoff; + + /* + * If the timer has not already been started, do so. Use a "quick" + * timeout so the function will be called soon, to look at our request. + */ + if (atomic_inc_return(&ppd->led_override_timer_active) == 1) { + /* Need to start timer */ + init_timer(&ppd->led_override_timer); + ppd->led_override_timer.function = qib_run_led_override; + ppd->led_override_timer.data = (unsigned long) ppd; + ppd->led_override_timer.expires = jiffies + 1; + add_timer(&ppd->led_override_timer); + } else { + if (ppd->led_override_vals[0] || ppd->led_override_vals[1]) + mod_timer(&ppd->led_override_timer, jiffies + 1); + atomic_dec(&ppd->led_override_timer_active); + } +} + +/** + * qib_reset_device - reset the chip if possible + * @unit: the device to reset + * + * Whether or not reset is successful, we attempt to re-initialize the chip + * (that is, much like a driver unload/reload). We clear the INITTED flag + * so that the various entry points will fail until we reinitialize. For + * now, we only allow this if no user contexts are open that use chip resources + */ +int qib_reset_device(int unit) +{ + int ret, i; + struct qib_devdata *dd = qib_lookup(unit); + struct qib_pportdata *ppd; + unsigned long flags; + int pidx; + + if (!dd) { + ret = -ENODEV; + goto bail; + } + + qib_devinfo(dd->pcidev, "Reset on unit %u requested\n", unit); + + if (!dd->kregbase || !(dd->flags & QIB_PRESENT)) { + qib_devinfo(dd->pcidev, "Invalid unit number %u or " + "not initialized or not present\n", unit); + ret = -ENXIO; + goto bail; + } + + spin_lock_irqsave(&dd->uctxt_lock, flags); + if (dd->rcd) + for (i = dd->first_user_ctxt; i < dd->cfgctxts; i++) { + if (!dd->rcd[i] || !dd->rcd[i]->cnt) + continue; + spin_unlock_irqrestore(&dd->uctxt_lock, flags); + ret = -EBUSY; + goto bail; + } + spin_unlock_irqrestore(&dd->uctxt_lock, flags); + + for (pidx = 0; pidx < dd->num_pports; ++pidx) { + ppd = dd->pport + pidx; + if (atomic_read(&ppd->led_override_timer_active)) { + /* Need to stop LED timer, _then_ shut off LEDs */ + del_timer_sync(&ppd->led_override_timer); + atomic_set(&ppd->led_override_timer_active, 0); + } + + /* Shut off LEDs after we are sure timer is not running */ + ppd->led_override = LED_OVER_BOTH_OFF; + dd->f_setextled(ppd, 0); + if (dd->flags & QIB_HAS_SEND_DMA) + qib_teardown_sdma(ppd); + } + + ret = dd->f_reset(dd); + if (ret == 1) + ret = qib_init(dd, 1); + else + ret = -EAGAIN; + if (ret) + qib_dev_err(dd, "Reinitialize unit %u after " + "reset failed with %d\n", unit, ret); + else + qib_devinfo(dd->pcidev, "Reinitialized unit %u after " + "resetting\n", unit); + +bail: + return ret; +} diff --git a/drivers/infiniband/hw/qib/qib_eeprom.c b/drivers/infiniband/hw/qib/qib_eeprom.c new file mode 100644 index 00000000000..92d9cfe98a6 --- /dev/null +++ b/drivers/infiniband/hw/qib/qib_eeprom.c @@ -0,0 +1,451 @@ +/* + * Copyright (c) 2006, 2007, 2008, 2009 QLogic Corporation. All rights reserved. + * Copyright (c) 2003, 2004, 2005, 2006 PathScale, Inc. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include <linux/delay.h> +#include <linux/pci.h> +#include <linux/vmalloc.h> + +#include "qib.h" + +/* + * Functions specific to the serial EEPROM on cards handled by ib_qib. + * The actual serail interface code is in qib_twsi.c. This file is a client + */ + +/** + * qib_eeprom_read - receives bytes from the eeprom via I2C + * @dd: the qlogic_ib device + * @eeprom_offset: address to read from + * @buffer: where to store result + * @len: number of bytes to receive + */ +int qib_eeprom_read(struct qib_devdata *dd, u8 eeprom_offset, + void *buff, int len) +{ + int ret; + + ret = mutex_lock_interruptible(&dd->eep_lock); + if (!ret) { + ret = qib_twsi_reset(dd); + if (ret) + qib_dev_err(dd, "EEPROM Reset for read failed\n"); + else + ret = qib_twsi_blk_rd(dd, dd->twsi_eeprom_dev, + eeprom_offset, buff, len); + mutex_unlock(&dd->eep_lock); + } + + return ret; +} + +/* + * Actually update the eeprom, first doing write enable if + * needed, then restoring write enable state. + * Must be called with eep_lock held + */ +static int eeprom_write_with_enable(struct qib_devdata *dd, u8 offset, + const void *buf, int len) +{ + int ret, pwen; + + pwen = dd->f_eeprom_wen(dd, 1); + ret = qib_twsi_reset(dd); + if (ret) + qib_dev_err(dd, "EEPROM Reset for write failed\n"); + else + ret = qib_twsi_blk_wr(dd, dd->twsi_eeprom_dev, + offset, buf, len); + dd->f_eeprom_wen(dd, pwen); + return ret; +} + +/** + * qib_eeprom_write - writes data to the eeprom via I2C + * @dd: the qlogic_ib device + * @eeprom_offset: where to place data + * @buffer: data to write + * @len: number of bytes to write + */ +int qib_eeprom_write(struct qib_devdata *dd, u8 eeprom_offset, + const void *buff, int len) +{ + int ret; + + ret = mutex_lock_interruptible(&dd->eep_lock); + if (!ret) { + ret = eeprom_write_with_enable(dd, eeprom_offset, buff, len); + mutex_unlock(&dd->eep_lock); + } + + return ret; +} + +static u8 flash_csum(struct qib_flash *ifp, int adjust) +{ + u8 *ip = (u8 *) ifp; + u8 csum = 0, len; + + /* + * Limit length checksummed to max length of actual data. + * Checksum of erased eeprom will still be bad, but we avoid + * reading past the end of the buffer we were passed. + */ + len = ifp->if_length; + if (len > sizeof(struct qib_flash)) + len = sizeof(struct qib_flash); + while (len--) + csum += *ip++; + csum -= ifp->if_csum; + csum = ~csum; + if (adjust) + ifp->if_csum = csum; + + return csum; +} + +/** + * qib_get_eeprom_info- get the GUID et al. from the TSWI EEPROM device + * @dd: the qlogic_ib device + * + * We have the capability to use the nguid field, and get + * the guid from the first chip's flash, to use for all of them. + */ +void qib_get_eeprom_info(struct qib_devdata *dd) +{ + void *buf; + struct qib_flash *ifp; + __be64 guid; + int len, eep_stat; + u8 csum, *bguid; + int t = dd->unit; + struct qib_devdata *dd0 = qib_lookup(0); + + if (t && dd0->nguid > 1 && t <= dd0->nguid) { + u8 oguid; + dd->base_guid = dd0->base_guid; + bguid = (u8 *) &dd->base_guid; + + oguid = bguid[7]; + bguid[7] += t; + if (oguid > bguid[7]) { + if (bguid[6] == 0xff) { + if (bguid[5] == 0xff) { + qib_dev_err(dd, "Can't set %s GUID" + " from base, wraps to" + " OUI!\n", + qib_get_unit_name(t)); + dd->base_guid = 0; + goto bail; + } + bguid[5]++; + } + bguid[6]++; + } + dd->nguid = 1; + goto bail; + } + + /* + * Read full flash, not just currently used part, since it may have + * been written with a newer definition. + * */ + len = sizeof(struct qib_flash); + buf = vmalloc(len); + if (!buf) { + qib_dev_err(dd, "Couldn't allocate memory to read %u " + "bytes from eeprom for GUID\n", len); + goto bail; + } + + /* + * Use "public" eeprom read function, which does locking and + * figures out device. This will migrate to chip-specific. + */ + eep_stat = qib_eeprom_read(dd, 0, buf, len); + + if (eep_stat) { + qib_dev_err(dd, "Failed reading GUID from eeprom\n"); + goto done; + } + ifp = (struct qib_flash *)buf; + + csum = flash_csum(ifp, 0); + if (csum != ifp->if_csum) { + qib_devinfo(dd->pcidev, "Bad I2C flash checksum: " + "0x%x, not 0x%x\n", csum, ifp->if_csum); + goto done; + } + if (*(__be64 *) ifp->if_guid == cpu_to_be64(0) || + *(__be64 *) ifp->if_guid == ~cpu_to_be64(0)) { + qib_dev_err(dd, "Invalid GUID %llx from flash; ignoring\n", + *(unsigned long long *) ifp->if_guid); + /* don't allow GUID if all 0 or all 1's */ + goto done; + } + + /* complain, but allow it */ + if (*(u64 *) ifp->if_guid == 0x100007511000000ULL) + qib_devinfo(dd->pcidev, "Warning, GUID %llx is " + "default, probably not correct!\n", + *(unsigned long long *) ifp->if_guid); + + bguid = ifp->if_guid; + if (!bguid[0] && !bguid[1] && !bguid[2]) { + /* + * Original incorrect GUID format in flash; fix in + * core copy, by shifting up 2 octets; don't need to + * change top octet, since both it and shifted are 0. + */ + bguid[1] = bguid[3]; + bguid[2] = bguid[4]; + bguid[3] = 0; + bguid[4] = 0; + guid = *(__be64 *) ifp->if_guid; + } else + guid = *(__be64 *) ifp->if_guid; + dd->base_guid = guid; + dd->nguid = ifp->if_numguid; + /* + * Things are slightly complicated by the desire to transparently + * support both the Pathscale 10-digit serial number and the QLogic + * 13-character version. + */ + if ((ifp->if_fversion > 1) && ifp->if_sprefix[0] && + ((u8 *) ifp->if_sprefix)[0] != 0xFF) { + char *snp = dd->serial; + + /* + * This board has a Serial-prefix, which is stored + * elsewhere for backward-compatibility. + */ + memcpy(snp, ifp->if_sprefix, sizeof ifp->if_sprefix); + snp[sizeof ifp->if_sprefix] = '\0'; + len = strlen(snp); + snp += len; + len = (sizeof dd->serial) - len; + if (len > sizeof ifp->if_serial) + len = sizeof ifp->if_serial; + memcpy(snp, ifp->if_serial, len); + } else + memcpy(dd->serial, ifp->if_serial, + sizeof ifp->if_serial); + if (!strstr(ifp->if_comment, "Tested successfully")) + qib_dev_err(dd, "Board SN %s did not pass functional " + "test: %s\n", dd->serial, ifp->if_comment); + + memcpy(&dd->eep_st_errs, &ifp->if_errcntp, QIB_EEP_LOG_CNT); + /* + * Power-on (actually "active") hours are kept as little-endian value + * in EEPROM, but as seconds in a (possibly as small as 24-bit) + * atomic_t while running. + */ + atomic_set(&dd->active_time, 0); + dd->eep_hrs = ifp->if_powerhour[0] | (ifp->if_powerhour[1] << 8); + +done: + vfree(buf); + +bail:; +} + +/** + * qib_update_eeprom_log - copy active-time and error counters to eeprom + * @dd: the qlogic_ib device + * + * Although the time is kept as seconds in the qib_devdata struct, it is + * rounded to hours for re-write, as we have only 16 bits in EEPROM. + * First-cut code reads whole (expected) struct qib_flash, modifies, + * re-writes. Future direction: read/write only what we need, assuming + * that the EEPROM had to have been "good enough" for driver init, and + * if not, we aren't making it worse. + * + */ +int qib_update_eeprom_log(struct qib_devdata *dd) +{ + void *buf; + struct qib_flash *ifp; + int len, hi_water; + uint32_t new_time, new_hrs; + u8 csum; + int ret, idx; + unsigned long flags; + + /* first, check if we actually need to do anything. */ + ret = 0; + for (idx = 0; idx < QIB_EEP_LOG_CNT; ++idx) { + if (dd->eep_st_new_errs[idx]) { + ret = 1; + break; + } + } + new_time = atomic_read(&dd->active_time); + + if (ret == 0 && new_time < 3600) + goto bail; + + /* + * The quick-check above determined that there is something worthy + * of logging, so get current contents and do a more detailed idea. + * read full flash, not just currently used part, since it may have + * been written with a newer definition + */ + len = sizeof(struct qib_flash); + buf = vmalloc(len); + ret = 1; + if (!buf) { + qib_dev_err(dd, "Couldn't allocate memory to read %u " + "bytes from eeprom for logging\n", len); + goto bail; + } + + /* Grab semaphore and read current EEPROM. If we get an + * error, let go, but if not, keep it until we finish write. + */ + ret = mutex_lock_interruptible(&dd->eep_lock); + if (ret) { + qib_dev_err(dd, "Unable to acquire EEPROM for logging\n"); + goto free_bail; + } + ret = qib_twsi_blk_rd(dd, dd->twsi_eeprom_dev, 0, buf, len); + if (ret) { + mutex_unlock(&dd->eep_lock); + qib_dev_err(dd, "Unable read EEPROM for logging\n"); + goto free_bail; + } + ifp = (struct qib_flash *)buf; + + csum = flash_csum(ifp, 0); + if (csum != ifp->if_csum) { + mutex_unlock(&dd->eep_lock); + qib_dev_err(dd, "EEPROM cks err (0x%02X, S/B 0x%02X)\n", + csum, ifp->if_csum); + ret = 1; + goto free_bail; + } + hi_water = 0; + spin_lock_irqsave(&dd->eep_st_lock, flags); + for (idx = 0; idx < QIB_EEP_LOG_CNT; ++idx) { + int new_val = dd->eep_st_new_errs[idx]; + if (new_val) { + /* + * If we have seen any errors, add to EEPROM values + * We need to saturate at 0xFF (255) and we also + * would need to adjust the checksum if we were + * trying to minimize EEPROM traffic + * Note that we add to actual current count in EEPROM, + * in case it was altered while we were running. + */ + new_val += ifp->if_errcntp[idx]; + if (new_val > 0xFF) + new_val = 0xFF; + if (ifp->if_errcntp[idx] != new_val) { + ifp->if_errcntp[idx] = new_val; + hi_water = offsetof(struct qib_flash, + if_errcntp) + idx; + } + /* + * update our shadow (used to minimize EEPROM + * traffic), to match what we are about to write. + */ + dd->eep_st_errs[idx] = new_val; + dd->eep_st_new_errs[idx] = 0; + } + } + /* + * Now update active-time. We would like to round to the nearest hour + * but unless atomic_t are sure to be proper signed ints we cannot, + * because we need to account for what we "transfer" to EEPROM and + * if we log an hour at 31 minutes, then we would need to set + * active_time to -29 to accurately count the _next_ hour. + */ + if (new_time >= 3600) { + new_hrs = new_time / 3600; + atomic_sub((new_hrs * 3600), &dd->active_time); + new_hrs += dd->eep_hrs; + if (new_hrs > 0xFFFF) + new_hrs = 0xFFFF; + dd->eep_hrs = new_hrs; + if ((new_hrs & 0xFF) != ifp->if_powerhour[0]) { + ifp->if_powerhour[0] = new_hrs & 0xFF; + hi_water = offsetof(struct qib_flash, if_powerhour); + } + if ((new_hrs >> 8) != ifp->if_powerhour[1]) { + ifp->if_powerhour[1] = new_hrs >> 8; + hi_water = offsetof(struct qib_flash, if_powerhour) + 1; + } + } + /* + * There is a tiny possibility that we could somehow fail to write + * the EEPROM after updating our shadows, but problems from holding + * the spinlock too long are a much bigger issue. + */ + spin_unlock_irqrestore(&dd->eep_st_lock, flags); + if (hi_water) { + /* we made some change to the data, uopdate cksum and write */ + csum = flash_csum(ifp, 1); + ret = eeprom_write_with_enable(dd, 0, buf, hi_water + 1); + } + mutex_unlock(&dd->eep_lock); + if (ret) + qib_dev_err(dd, "Failed updating EEPROM\n"); + +free_bail: + vfree(buf); +bail: + return ret; +} + +/** + * qib_inc_eeprom_err - increment one of the four error counters + * that are logged to EEPROM. + * @dd: the qlogic_ib device + * @eidx: 0..3, the counter to increment + * @incr: how much to add + * + * Each counter is 8-bits, and saturates at 255 (0xFF). They + * are copied to the EEPROM (aka flash) whenever qib_update_eeprom_log() + * is called, but it can only be called in a context that allows sleep. + * This function can be called even at interrupt level. + */ +void qib_inc_eeprom_err(struct qib_devdata *dd, u32 eidx, u32 incr) +{ + uint new_val; + unsigned long flags; + + spin_lock_irqsave(&dd->eep_st_lock, flags); + new_val = dd->eep_st_new_errs[eidx] + incr; + if (new_val > 255) + new_val = 255; + dd->eep_st_new_errs[eidx] = new_val; + spin_unlock_irqrestore(&dd->eep_st_lock, flags); +} diff --git a/drivers/infiniband/hw/qib/qib_file_ops.c b/drivers/infiniband/hw/qib/qib_file_ops.c new file mode 100644 index 00000000000..a142a9eb522 --- /dev/null +++ b/drivers/infiniband/hw/qib/qib_file_ops.c @@ -0,0 +1,2317 @@ +/* + * Copyright (c) 2006, 2007, 2008, 2009, 2010 QLogic Corporation. + * All rights reserved. + * Copyright (c) 2003, 2004, 2005, 2006 PathScale, Inc. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include <linux/pci.h> +#include <linux/poll.h> +#include <linux/cdev.h> +#include <linux/swap.h> +#include <linux/vmalloc.h> +#include <linux/highmem.h> +#include <linux/io.h> +#include <linux/uio.h> +#include <linux/jiffies.h> +#include <asm/pgtable.h> +#include <linux/delay.h> + +#include "qib.h" +#include "qib_common.h" +#include "qib_user_sdma.h" + +static int qib_open(struct inode *, struct file *); +static int qib_close(struct inode *, struct file *); +static ssize_t qib_write(struct file *, const char __user *, size_t, loff_t *); +static ssize_t qib_aio_write(struct kiocb *, const struct iovec *, + unsigned long, loff_t); +static unsigned int qib_poll(struct file *, struct poll_table_struct *); +static int qib_mmapf(struct file *, struct vm_area_struct *); + +static const struct file_operations qib_file_ops = { + .owner = THIS_MODULE, + .write = qib_write, + .aio_write = qib_aio_write, + .open = qib_open, + .release = qib_close, + .poll = qib_poll, + .mmap = qib_mmapf +}; + +/* + * Convert kernel virtual addresses to physical addresses so they don't + * potentially conflict with the chip addresses used as mmap offsets. + * It doesn't really matter what mmap offset we use as long as we can + * interpret it correctly. + */ +static u64 cvt_kvaddr(void *p) +{ + struct page *page; + u64 paddr = 0; + + page = vmalloc_to_page(p); + if (page) + paddr = page_to_pfn(page) << PAGE_SHIFT; + + return paddr; +} + +static int qib_get_base_info(struct file *fp, void __user *ubase, + size_t ubase_size) +{ + struct qib_ctxtdata *rcd = ctxt_fp(fp); + int ret = 0; + struct qib_base_info *kinfo = NULL; + struct qib_devdata *dd = rcd->dd; + struct qib_pportdata *ppd = rcd->ppd; + unsigned subctxt_cnt; + int shared, master; + size_t sz; + + subctxt_cnt = rcd->subctxt_cnt; + if (!subctxt_cnt) { + shared = 0; + master = 0; + subctxt_cnt = 1; + } else { + shared = 1; + master = !subctxt_fp(fp); + } + + sz = sizeof(*kinfo); + /* If context sharing is not requested, allow the old size structure */ + if (!shared) + sz -= 7 * sizeof(u64); + if (ubase_size < sz) { + ret = -EINVAL; + goto bail; + } + + kinfo = kzalloc(sizeof(*kinfo), GFP_KERNEL); + if (kinfo == NULL) { + ret = -ENOMEM; + goto bail; + } + + ret = dd->f_get_base_info(rcd, kinfo); + if (ret < 0) + goto bail; + + kinfo->spi_rcvhdr_cnt = dd->rcvhdrcnt; + kinfo->spi_rcvhdrent_size = dd->rcvhdrentsize; + kinfo->spi_tidegrcnt = rcd->rcvegrcnt; + kinfo->spi_rcv_egrbufsize = dd->rcvegrbufsize; + /* + * have to mmap whole thing + */ + kinfo->spi_rcv_egrbuftotlen = + rcd->rcvegrbuf_chunks * rcd->rcvegrbuf_size; + kinfo->spi_rcv_egrperchunk = rcd->rcvegrbufs_perchunk; + kinfo->spi_rcv_egrchunksize = kinfo->spi_rcv_egrbuftotlen / + rcd->rcvegrbuf_chunks; + kinfo->spi_tidcnt = dd->rcvtidcnt / subctxt_cnt; + if (master) + kinfo->spi_tidcnt += dd->rcvtidcnt % subctxt_cnt; + /* + * for this use, may be cfgctxts summed over all chips that + * are are configured and present + */ + kinfo->spi_nctxts = dd->cfgctxts; + /* unit (chip/board) our context is on */ + kinfo->spi_unit = dd->unit; + kinfo->spi_port = ppd->port; + /* for now, only a single page */ + kinfo->spi_tid_maxsize = PAGE_SIZE; + + /* + * Doing this per context, and based on the skip value, etc. This has + * to be the actual buffer size, since the protocol code treats it + * as an array. + * + * These have to be set to user addresses in the user code via mmap. + * These values are used on return to user code for the mmap target + * addresses only. For 32 bit, same 44 bit address problem, so use + * the physical address, not virtual. Before 2.6.11, using the + * page_address() macro worked, but in 2.6.11, even that returns the + * full 64 bit address (upper bits all 1's). So far, using the + * physical addresses (or chip offsets, for chip mapping) works, but + * no doubt some future kernel release will change that, and we'll be + * on to yet another method of dealing with this. + * Normally only one of rcvhdr_tailaddr or rhf_offset is useful + * since the chips with non-zero rhf_offset don't normally + * enable tail register updates to host memory, but for testing, + * both can be enabled and used. + */ + kinfo->spi_rcvhdr_base = (u64) rcd->rcvhdrq_phys; + kinfo->spi_rcvhdr_tailaddr = (u64) rcd->rcvhdrqtailaddr_phys; + kinfo->spi_rhf_offset = dd->rhf_offset; + kinfo->spi_rcv_egrbufs = (u64) rcd->rcvegr_phys; + kinfo->spi_pioavailaddr = (u64) dd->pioavailregs_phys; + /* setup per-unit (not port) status area for user programs */ + kinfo->spi_status = (u64) kinfo->spi_pioavailaddr + + (char *) ppd->statusp - + (char *) dd->pioavailregs_dma; + kinfo->spi_uregbase = (u64) dd->uregbase + dd->ureg_align * rcd->ctxt; + if (!shared) { + kinfo->spi_piocnt = rcd->piocnt; + kinfo->spi_piobufbase = (u64) rcd->piobufs; + kinfo->spi_sendbuf_status = cvt_kvaddr(rcd->user_event_mask); + } else if (master) { + kinfo->spi_piocnt = (rcd->piocnt / subctxt_cnt) + + (rcd->piocnt % subctxt_cnt); + /* Master's PIO buffers are after all the slave's */ + kinfo->spi_piobufbase = (u64) rcd->piobufs + + dd->palign * + (rcd->piocnt - kinfo->spi_piocnt); + } else { + unsigned slave = subctxt_fp(fp) - 1; + + kinfo->spi_piocnt = rcd->piocnt / subctxt_cnt; + kinfo->spi_piobufbase = (u64) rcd->piobufs + + dd->palign * kinfo->spi_piocnt * slave; + } + + if (shared) { + kinfo->spi_sendbuf_status = + cvt_kvaddr(&rcd->user_event_mask[subctxt_fp(fp)]); + /* only spi_subctxt_* fields should be set in this block! */ + kinfo->spi_subctxt_uregbase = cvt_kvaddr(rcd->subctxt_uregbase); + + kinfo->spi_subctxt_rcvegrbuf = + cvt_kvaddr(rcd->subctxt_rcvegrbuf); + kinfo->spi_subctxt_rcvhdr_base = + cvt_kvaddr(rcd->subctxt_rcvhdr_base); + } + + /* + * All user buffers are 2KB buffers. If we ever support + * giving 4KB buffers to user processes, this will need some + * work. Can't use piobufbase directly, because it has + * both 2K and 4K buffer base values. + */ + kinfo->spi_pioindex = (kinfo->spi_piobufbase - dd->pio2k_bufbase) / + dd->palign; + kinfo->spi_pioalign = dd->palign; + kinfo->spi_qpair = QIB_KD_QP; + /* + * user mode PIO buffers are always 2KB, even when 4KB can + * be received, and sent via the kernel; this is ibmaxlen + * for 2K MTU. + */ + kinfo->spi_piosize = dd->piosize2k - 2 * sizeof(u32); + kinfo->spi_mtu = ppd->ibmaxlen; /* maxlen, not ibmtu */ + kinfo->spi_ctxt = rcd->ctxt; + kinfo->spi_subctxt = subctxt_fp(fp); + kinfo->spi_sw_version = QIB_KERN_SWVERSION; + kinfo->spi_sw_version |= 1U << 31; /* QLogic-built, not kernel.org */ + kinfo->spi_hw_version = dd->revision; + + if (master) + kinfo->spi_runtime_flags |= QIB_RUNTIME_MASTER; + + sz = (ubase_size < sizeof(*kinfo)) ? ubase_size : sizeof(*kinfo); + if (copy_to_user(ubase, kinfo, sz)) + ret = -EFAULT; +bail: + kfree(kinfo); + return ret; +} + +/** + * qib_tid_update - update a context TID + * @rcd: the context + * @fp: the qib device file + * @ti: the TID information + * + * The new implementation as of Oct 2004 is that the driver assigns + * the tid and returns it to the caller. To reduce search time, we + * keep a cursor for each context, walking the shadow tid array to find + * one that's not in use. + * + * For now, if we can't allocate the full list, we fail, although + * in the long run, we'll allocate as many as we can, and the + * caller will deal with that by trying the remaining pages later. + * That means that when we fail, we have to mark the tids as not in + * use again, in our shadow copy. + * + * It's up to the caller to free the tids when they are done. + * We'll unlock the pages as they free them. + * + * Also, right now we are locking one page at a time, but since + * the intended use of this routine is for a single group of + * virtually contiguous pages, that should change to improve + * performance. + */ +static int qib_tid_update(struct qib_ctxtdata *rcd, struct file *fp, + const struct qib_tid_info *ti) +{ + int ret = 0, ntids; + u32 tid, ctxttid, cnt, i, tidcnt, tidoff; + u16 *tidlist; + struct qib_devdata *dd = rcd->dd; + u64 physaddr; + unsigned long vaddr; + u64 __iomem *tidbase; + unsigned long tidmap[8]; + struct page **pagep = NULL; + unsigned subctxt = subctxt_fp(fp); + + if (!dd->pageshadow) { + ret = -ENOMEM; + goto done; + } + + cnt = ti->tidcnt; + if (!cnt) { + ret = -EFAULT; + goto done; + } + ctxttid = rcd->ctxt * dd->rcvtidcnt; + if (!rcd->subctxt_cnt) { + tidcnt = dd->rcvtidcnt; + tid = rcd->tidcursor; + tidoff = 0; + } else if (!subctxt) { + tidcnt = (dd->rcvtidcnt / rcd->subctxt_cnt) + + (dd->rcvtidcnt % rcd->subctxt_cnt); + tidoff = dd->rcvtidcnt - tidcnt; + ctxttid += tidoff; + tid = tidcursor_fp(fp); + } else { + tidcnt = dd->rcvtidcnt / rcd->subctxt_cnt; + tidoff = tidcnt * (subctxt - 1); + ctxttid += tidoff; + tid = tidcursor_fp(fp); + } + if (cnt > tidcnt) { + /* make sure it all fits in tid_pg_list */ + qib_devinfo(dd->pcidev, "Process tried to allocate %u " + "TIDs, only trying max (%u)\n", cnt, tidcnt); + cnt = tidcnt; + } + pagep = (struct page **) rcd->tid_pg_list; + tidlist = (u16 *) &pagep[dd->rcvtidcnt]; + pagep += tidoff; + tidlist += tidoff; + + memset(tidmap, 0, sizeof(tidmap)); + /* before decrement; chip actual # */ + ntids = tidcnt; + tidbase = (u64 __iomem *) (((char __iomem *) dd->kregbase) + + dd->rcvtidbase + + ctxttid * sizeof(*tidbase)); + + /* virtual address of first page in transfer */ + vaddr = ti->tidvaddr; + if (!access_ok(VERIFY_WRITE, (void __user *) vaddr, + cnt * PAGE_SIZE)) { + ret = -EFAULT; + goto done; + } + ret = qib_get_user_pages(vaddr, cnt, pagep); + if (ret) { + /* + * if (ret == -EBUSY) + * We can't continue because the pagep array won't be + * initialized. This should never happen, + * unless perhaps the user has mpin'ed the pages + * themselves. + */ + qib_devinfo(dd->pcidev, + "Failed to lock addr %p, %u pages: " + "errno %d\n", (void *) vaddr, cnt, -ret); + goto done; + } + for (i = 0; i < cnt; i++, vaddr += PAGE_SIZE) { + for (; ntids--; tid++) { + if (tid == tidcnt) + tid = 0; + if (!dd->pageshadow[ctxttid + tid]) + break; + } + if (ntids < 0) { + /* + * Oops, wrapped all the way through their TIDs, + * and didn't have enough free; see comments at + * start of routine + */ + i--; /* last tidlist[i] not filled in */ + ret = -ENOMEM; + break; + } + tidlist[i] = tid + tidoff; + /* we "know" system pages and TID pages are same size */ + dd->pageshadow[ctxttid + tid] = pagep[i]; + dd->physshadow[ctxttid + tid] = + qib_map_page(dd->pcidev, pagep[i], 0, PAGE_SIZE, + PCI_DMA_FROMDEVICE); + /* + * don't need atomic or it's overhead + */ + __set_bit(tid, tidmap); + physaddr = dd->physshadow[ctxttid + tid]; + /* PERFORMANCE: below should almost certainly be cached */ + dd->f_put_tid(dd, &tidbase[tid], + RCVHQ_RCV_TYPE_EXPECTED, physaddr); + /* + * don't check this tid in qib_ctxtshadow, since we + * just filled it in; start with the next one. + */ + tid++; + } + + if (ret) { + u32 limit; +cleanup: + /* jump here if copy out of updated info failed... */ + /* same code that's in qib_free_tid() */ + limit = sizeof(tidmap) * BITS_PER_BYTE; + if (limit > tidcnt) + /* just in case size changes in future */ + limit = tidcnt; + tid = find_first_bit((const unsigned long *)tidmap, limit); + for (; tid < limit; tid++) { + if (!test_bit(tid, tidmap)) + continue; + if (dd->pageshadow[ctxttid + tid]) { + dma_addr_t phys; + + phys = dd->physshadow[ctxttid + tid]; + dd->physshadow[ctxttid + tid] = dd->tidinvalid; + /* PERFORMANCE: below should almost certainly + * be cached + */ + dd->f_put_tid(dd, &tidbase[tid], |