diff options
Diffstat (limited to 'drivers')
34 files changed, 258 insertions, 191 deletions
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index 6e068cf1049b..b3f28a03b6a9 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c @@ -5,7 +5,7 @@ * For use with LSI Logic PCI chip/adapter(s) * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 1999-2005 LSI Logic Corporation + * Copyright (c) 1999-2007 LSI Logic Corporation * (mailto:mpt_linux_developer@lsil.com) * */ @@ -73,6 +73,7 @@ MODULE_AUTHOR(MODULEAUTHOR); MODULE_DESCRIPTION(my_NAME); MODULE_LICENSE("GPL"); +MODULE_VERSION(my_VERSION); /* * cmd line parameters diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h index a4afad4ecab2..e316708f76bd 100644 --- a/drivers/message/fusion/mptbase.h +++ b/drivers/message/fusion/mptbase.h @@ -5,7 +5,7 @@ * LSIFC9xx/LSI409xx Fibre Channel * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 1999-2005 LSI Logic Corporation + * Copyright (c) 1999-2007 LSI Logic Corporation * (mailto:mpt_linux_developer@lsil.com) * */ @@ -72,11 +72,11 @@ #endif #ifndef COPYRIGHT -#define COPYRIGHT "Copyright (c) 1999-2005 " MODULEAUTHOR +#define COPYRIGHT "Copyright (c) 1999-2007 " MODULEAUTHOR #endif -#define MPT_LINUX_VERSION_COMMON "3.04.02" -#define MPT_LINUX_PACKAGE_NAME "@(#)mptlinux-3.04.02" +#define MPT_LINUX_VERSION_COMMON "3.04.03" +#define MPT_LINUX_PACKAGE_NAME "@(#)mptlinux-3.04.03" #define WHAT_MAGIC_STRING "@" "(" "#" ")" #define show_mptmod_ver(s,ver) \ @@ -1059,7 +1059,7 @@ extern int mpt_stm_index; /* needed by mptstm.c */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ #endif /* } __KERNEL__ */ -#if defined(__alpha__) || defined(__sparc_v9__) || defined(__ia64__) || defined(__x86_64__) +#if defined(__alpha__) || defined(__sparc_v9__) || defined(__ia64__) || defined(__x86_64__) || defined(__powerpc__) #define CAST_U32_TO_PTR(x) ((void *)(u64)x) #define CAST_PTR_TO_U32(x) ((u32)(u64)x) #else diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c index 30975ccd9947..504632da4347 100644 --- a/drivers/message/fusion/mptctl.c +++ b/drivers/message/fusion/mptctl.c @@ -4,7 +4,7 @@ * For use with LSI Logic PCI chip/adapters * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 1999-2005 LSI Logic Corporation + * Copyright (c) 1999-2007 LSI Logic Corporation * (mailto:mpt_linux_developer@lsil.com) * */ @@ -66,7 +66,7 @@ #include <scsi/scsi_host.h> #include <scsi/scsi_tcq.h> -#define COPYRIGHT "Copyright (c) 1999-2005 LSI Logic Corporation" +#define COPYRIGHT "Copyright (c) 1999-2007 LSI Logic Corporation" #define MODULEAUTHOR "LSI Logic Corporation" #include "mptbase.h" #include "mptctl.h" @@ -79,6 +79,7 @@ MODULE_AUTHOR(MODULEAUTHOR); MODULE_DESCRIPTION(my_NAME); MODULE_LICENSE("GPL"); +MODULE_VERSION(my_VERSION); /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ diff --git a/drivers/message/fusion/mptctl.h b/drivers/message/fusion/mptctl.h index 043941882c6e..e65a1cf5eb0b 100644 --- a/drivers/message/fusion/mptctl.h +++ b/drivers/message/fusion/mptctl.h @@ -5,7 +5,7 @@ * LSIFC9xx/LSI409xx Fibre Channel * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 1999-2005 LSI Logic Corporation + * Copyright (c) 1999-2007 LSI Logic Corporation * (mailto:mpt_linux_developer@lsil.com) * */ diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c index ca2f9107f145..c819c23b55b1 100644 --- a/drivers/message/fusion/mptfc.c +++ b/drivers/message/fusion/mptfc.c @@ -3,7 +3,7 @@ * For use with LSI Logic PCI chip/adapter(s) * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 1999-2005 LSI Logic Corporation + * Copyright (c) 1999-2007 LSI Logic Corporation * (mailto:mpt_linux_developer@lsil.com) * */ @@ -75,6 +75,7 @@ MODULE_AUTHOR(MODULEAUTHOR); MODULE_DESCRIPTION(my_NAME); MODULE_LICENSE("GPL"); +MODULE_VERSION(my_VERSION); /* Command line args */ #define MPTFC_DEV_LOSS_TMO (60) diff --git a/drivers/message/fusion/mptlan.c b/drivers/message/fusion/mptlan.c index b7c4407c5e3f..2936204d8ad6 100644 --- a/drivers/message/fusion/mptlan.c +++ b/drivers/message/fusion/mptlan.c @@ -4,7 +4,7 @@ * For use with LSI Logic Fibre Channel PCI chip/adapters * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 2000-2005 LSI Logic Corporation + * Copyright (c) 2000-2007 LSI Logic Corporation * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ @@ -56,9 +56,11 @@ #include <linux/module.h> #include <linux/fs.h> +#define my_VERSION MPT_LINUX_VERSION_COMMON #define MYNAM "mptlan" MODULE_LICENSE("GPL"); +MODULE_VERSION(my_VERSION); /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ /* diff --git a/drivers/message/fusion/mptlan.h b/drivers/message/fusion/mptlan.h index 3726ecba5707..70ab75e7c263 100644 --- a/drivers/message/fusion/mptlan.h +++ b/drivers/message/fusion/mptlan.h @@ -4,7 +4,7 @@ * For use with LSI Logic Fibre Channel PCI chip/adapters * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 2000-2005 LSI Logic Corporation + * Copyright (c) 2000-2007 LSI Logic Corporation * */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c index 4f0c530e47b0..09e9a9d96410 100644 --- a/drivers/message/fusion/mptsas.c +++ b/drivers/message/fusion/mptsas.c @@ -3,9 +3,9 @@ * For use with LSI Logic PCI chip/adapter(s) * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 1999-2005 LSI Logic Corporation + * Copyright (c) 1999-2007 LSI Logic Corporation * (mailto:mpt_linux_developer@lsil.com) - * Copyright (c) 2005-2006 Dell + * Copyright (c) 2005-2007 Dell */ /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ /* @@ -75,6 +75,7 @@ MODULE_AUTHOR(MODULEAUTHOR); MODULE_DESCRIPTION(my_NAME); MODULE_LICENSE("GPL"); +MODULE_VERSION(my_VERSION); static int mpt_pt_clear; module_param(mpt_pt_clear, int, 0); @@ -245,7 +246,8 @@ static void mptsas_print_device_pg0(SasDevicePage0_t *pg0) printk("Parent Handle=0x%X\n" ,le16_to_cpu(pg0->ParentDevHandle)); printk("Enclosure Handle=0x%X\n", le16_to_cpu(pg0->EnclosureHandle)); printk("Slot=0x%X\n", le16_to_cpu(pg0->Slot)); - printk("SAS Address=0x%llX\n", le64_to_cpu(sas_address)); + printk("SAS Address=0x%llX\n", (unsigned long long) + le64_to_cpu(sas_address)); printk("Target ID=0x%X\n", pg0->TargetID); printk("Bus=0x%X\n", pg0->Bus); /* The PhyNum field specifies the PHY number of the parent @@ -349,9 +351,9 @@ mptsas_port_delete(struct mptsas_portinfo_details * port_details) phy_info = port_info->phy_info; dsaswideprintk((KERN_DEBUG "%s: [%p]: num_phys=%02d " - "bitmask=0x%016llX\n", - __FUNCTION__, port_details, port_details->num_phys, - port_details->phy_bitmask)); + "bitmask=0x%016llX\n", __FUNCTION__, port_details, + port_details->num_phys, (unsigned long long) + port_details->phy_bitmask)); for (i = 0; i < port_info->num_phys; i++, phy_info++) { if(phy_info->port_details != port_details) @@ -476,7 +478,7 @@ mptsas_setup_wide_ports(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info) for (i = 0 ; i < port_info->num_phys ; i++, phy_info++) { sas_address = phy_info->attached.sas_address; dsaswideprintk((KERN_DEBUG "phy_id=%d sas_address=0x%018llX\n", - i, sas_address)); + i, (unsigned long long)sas_address)); if (!sas_address) continue; port_details = phy_info->port_details; @@ -495,8 +497,8 @@ mptsas_setup_wide_ports(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info) (1 << phy_info->phy_id); phy_info->sas_port_add_phy=1; dsaswideprintk((KERN_DEBUG "\t\tForming port\n\t\t" - "phy_id=%d sas_address=0x%018llX\n", - i, sas_address)); + "phy_id=%d sas_address=0x%018llX\n", + i, (unsigned long long)sas_address)); phy_info->port_details = port_details; } @@ -512,8 +514,9 @@ mptsas_setup_wide_ports(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info) if (phy_info_cmp->port_details == port_details ) continue; dsaswideprintk((KERN_DEBUG - "\t\tphy_id=%d sas_address=0x%018llX\n", - j, phy_info_cmp->attached.sas_address)); + "\t\tphy_id=%d sas_address=0x%018llX\n", + j, (unsigned long long) + phy_info_cmp->attached.sas_address)); if (phy_info_cmp->port_details) { port_details->rphy = mptsas_get_rphy(phy_info_cmp); @@ -546,11 +549,10 @@ mptsas_setup_wide_ports(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info) if (!port_details) continue; dsaswideprintk((KERN_DEBUG - "%s: [%p]: phy_id=%02d num_phys=%02d " - "bitmask=0x%016llX\n", - __FUNCTION__, - port_details, i, port_details->num_phys, - port_details->phy_bitmask)); + "%s: [%p]: phy_id=%02d num_phys=%02d " + "bitmask=0x%016llX\n", __FUNCTION__, + port_details, i, port_details->num_phys, + (unsigned long long)port_details->phy_bitmask)); dsaswideprintk((KERN_DEBUG"\t\tport = %p rphy=%p\n", port_details->port, port_details->rphy)); } @@ -2079,8 +2081,10 @@ mptsas_persist_clear_table(struct work_struct *work) static void mptsas_reprobe_lun(struct scsi_device *sdev, void *data) { + int rc; + sdev->no_uld_attach = data ? 1 : 0; - scsi_device_reprobe(sdev); + rc = scsi_device_reprobe(sdev); } static void diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c index 2c72c36b8171..f0cca3ea93b2 100644 --- a/drivers/message/fusion/mptscsih.c +++ b/drivers/message/fusion/mptscsih.c @@ -3,7 +3,7 @@ * For use with LSI Logic PCI chip/adapter(s) * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 1999-2005 LSI Logic Corporation + * Copyright (c) 1999-2007 LSI Logic Corporation * (mailto:mpt_linux_developer@lsil.com) * */ @@ -76,6 +76,7 @@ MODULE_AUTHOR(MODULEAUTHOR); MODULE_DESCRIPTION(my_NAME); MODULE_LICENSE("GPL"); +MODULE_VERSION(my_VERSION); /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ @@ -701,6 +702,17 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr) break; } } + } else if (ioc->bus_type == FC) { + /* + * The FC IOC may kill a request for variety of + * reasons, some of which may be recovered by a + * retry, some which are unlikely to be + * recovered. Return DID_ERROR instead of + * DID_RESET to permit retry of the command, + * just not an infinite number of them + */ + sc->result = DID_ERROR << 16; + break; } /* @@ -2688,7 +2700,8 @@ mptscsih_initTarget(MPT_SCSI_HOST *hd, VirtTarget *vtarget, struct scsi_device *sdev) { dinitprintk((MYIOC_s_INFO_FMT "initTarget bus=%d id=%d lun=%d hd=%p\n", - hd->ioc->name, vtarget->bus_id, vtarget->target_id, lun, hd)); + hd->ioc->name, vtarget->bus_id, vtarget->target_id, + sdev->lun, hd)); /* Is LUN supported? If so, upper 2 bits will be 0 * in first byte of inquiry data. @@ -2770,7 +2783,7 @@ mptscsih_setTargetNegoParms(MPT_SCSI_HOST *hd, VirtTarget *target, else { factor = MPT_ULTRA320; if (scsi_device_qas(sdev)) { - ddvtprintk((KERN_INFO "Enabling QAS due to byte56=%02x on id=%d!\n", byte56, id)); + ddvtprintk((KERN_INFO "Enabling QAS due to byte56=%02x on id=%d!\n", scsi_device_qas(sdev), id)); noQas = 0; } if (sdev->type == TYPE_TAPE && diff --git a/drivers/message/fusion/mptscsih.h b/drivers/message/fusion/mptscsih.h index 14a5b6c2e2bd..187c8af0890b 100644 --- a/drivers/message/fusion/mptscsih.h +++ b/drivers/message/fusion/mptscsih.h @@ -5,7 +5,7 @@ * LSIFC9xx/LSI409xx Fibre Channel * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 1999-2005 LSI Logic Corporation + * Copyright (c) 1999-2007 LSI Logic Corporation * (mailto:mpt_linux_developer@lsil.com) * */ diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c index 36641da59289..203c661d2c79 100644 --- a/drivers/message/fusion/mptspi.c +++ b/drivers/message/fusion/mptspi.c @@ -3,7 +3,7 @@ * For use with LSI Logic PCI chip/adapter(s) * running LSI Logic Fusion MPT (Message Passing Technology) firmware. * - * Copyright (c) 1999-2005 LSI Logic Corporation + * Copyright (c) 1999-2007 LSI Logic Corporation * (mailto:mpt_linux_developer@lsil.com) * */ @@ -77,6 +77,7 @@ MODULE_AUTHOR(MODULEAUTHOR); MODULE_DESCRIPTION(my_NAME); MODULE_LICENSE("GPL"); +MODULE_VERSION(my_VERSION); /* Command line args */ static int mpt_saf_te = MPTSCSIH_SAF_TE; diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c index 99a259c5a0c0..e1b44d6c0c32 100644 --- a/drivers/scsi/3w-xxxx.c +++ b/drivers/scsi/3w-xxxx.c @@ -6,7 +6,7 @@ Arnaldo Carvalho de Melo <acme@conectiva.com.br> Brad Strand <linux@3ware.com> - Copyright (C) 1999-2005 3ware Inc. + Copyright (C) 1999-2007 3ware Inc. Kernel compatiblity By: Andre Hedrick <andre@suse.com> Non-Copyright (C) 2000 Andre Hedrick <andre@suse.com> @@ -191,6 +191,9 @@ before shutting down card. Change to new 'change_queue_depth' api. Fix 'handled=1' ISR usage, remove bogus IRQ check. + 1.26.02.002 - Free irq handler in __tw_shutdown(). + Turn on RCD bit for caching mode page. + Serialize reset code. */ #include <linux/module.h> @@ -214,7 +217,7 @@ #include "3w-xxxx.h" /* Globals */ -#define TW_DRIVER_VERSION "1.26.02.001" +#define TW_DRIVER_VERSION "1.26.02.002" static TW_Device_Extension *tw_device_extension_list[TW_MAX_SLOT]; static int tw_device_extension_count = 0; static int twe_major = -1; @@ -226,7 +229,7 @@ MODULE_LICENSE("GPL"); MODULE_VERSION(TW_DRIVER_VERSION); /* Function prototypes */ -static int tw_reset_device_extension(TW_Device_Extension *tw_dev, int ioctl_reset); +static int tw_reset_device_extension(TW_Device_Extension *tw_dev); /* Functions */ @@ -984,24 +987,12 @@ static int tw_chrdev_ioctl(struct inode *inode, struct file *file, unsigned int /* Now wait for the command to complete */ timeout = wait_event_timeout(tw_dev->ioctl_wqueue, tw_dev->chrdev_request_id == TW_IOCTL_CHRDEV_FREE, timeout); - /* See if we reset while waiting for the ioctl to complete */ - if (test_bit(TW_IN_RESET, &tw_dev->flags)) { - clear_bit(TW_IN_RESET, &tw_dev->flags); - retval = -ERESTARTSYS; - goto out2; - } - /* We timed out, and didn't get an interrupt */ if (tw_dev->chrdev_request_id != TW_IOCTL_CHRDEV_FREE) { /* Now we need to reset the board */ printk(KERN_WARNING "3w-xxxx: scsi%d: Character ioctl (0x%x) timed out, resetting card.\n", tw_dev->host->host_no, cmd); retval = -EIO; - spin_lock_irqsave(tw_dev->host->host_lock, flags); - tw_dev->state[request_id] = TW_S_COMPLETED; - tw_state_request_finish(tw_dev, request_id); - tw_dev->posted_request_count--; - spin_unlock_irqrestore(tw_dev->host->host_lock, flags); - if (tw_reset_device_extension(tw_dev, 1)) { + if (tw_reset_device_extension(tw_dev)) { printk(KERN_WARNING "3w-xxxx: tw_chrdev_ioctl(): Reset failed for card %d.\n", tw_dev->host->host_no); } goto out2; @@ -1336,7 +1327,7 @@ static void tw_unmap_scsi_data(struct pci_dev *pdev, struct scsi_cmnd *cmd) } /* End tw_unmap_scsi_data() */ /* This function will reset a device extension */ -static int tw_reset_device_extension(TW_Device_Extension *tw_dev, int ioctl_reset) +static int tw_reset_device_extension(TW_Device_Extension *tw_dev) { int i = 0; struct scsi_cmnd *srb; @@ -1382,15 +1373,10 @@ static int tw_reset_device_extension(TW_Device_Extension *tw_dev, int ioctl_rese printk(KERN_WARNING "3w-xxxx: scsi%d: Reset sequence failed.\n", tw_dev->host->host_no); return 1; } - TW_ENABLE_AND_CLEAR_INTERRUPTS(tw_dev); - /* Wake up any ioctl that was pending before the reset */ - if ((tw_dev->chrdev_request_id == TW_IOCTL_CHRDEV_FREE) || (ioctl_reset)) { - clear_bit(TW_IN_RESET, &tw_dev->flags); - } else { - tw_dev->chrdev_request_id = TW_IOCTL_CHRDEV_FREE; - wake_up(&tw_dev->ioctl_wqueue); - } + TW_ENABLE_AND_CLEAR_INTERRUPTS(tw_dev); + clear_bit(TW_IN_RESET, &tw_dev->flags); + tw_dev->chrdev_request_id = TW_IOCTL_CHRDEV_FREE; return 0; } /* End tw_reset_device_extension() */ @@ -1437,14 +1423,18 @@ static int tw_scsi_eh_reset(struct scsi_cmnd *SCpnt) "WARNING: Command (0x%x) timed out, resetting card.\n", SCpnt->cmnd[0]); + /* Make sure we are not issuing an ioctl or resetting from ioctl */ + mutex_lock(&tw_dev->ioctl_lock); + /* Now reset the card and some of the device extension data */ - if (tw_reset_device_extension(tw_dev, 0)) { + if (tw_reset_device_extension(tw_dev)) { printk(KERN_WARNING "3w-xxxx: scsi%d: Reset failed.\n", tw_dev->host->host_no); goto out; } retval = SUCCESS; out: + mutex_unlock(&tw_dev->ioctl_lock); return retval; } /* End tw_scsi_eh_reset() */ @@ -1660,9 +1650,9 @@ static int tw_scsiop_mode_sense_complete(TW_Device_Extension *tw_dev, int reques request_buffer[4] = 0x8; /* caching page */ request_buffer[5] = 0xa; /* page length */ if (*flags & 0x1) - request_buffer[6] = 0x4; /* WCE on */ + request_buffer[6] = 0x5; /* WCE on, RCD on */ else - request_buffer[6] = 0x0; /* WCE off */ + request_buffer[6] = 0x1; /* WCE off, RCD on */ tw_transfer_internal(tw_dev, request_id, request_buffer, sizeof(request_buffer)); @@ -2012,6 +2002,10 @@ static int tw_scsi_queue(struct scsi_cmnd *SCpnt, void (*done)(struct scsi_cmnd int retval = 1; TW_Device_Extension *tw_dev = (TW_Device_Extension *)SCpnt->device->host->hostdata; + /* If we are resetting due to timed out ioctl, report as busy */ + if (test_bit(TW_IN_RESET, &tw_dev->flags)) + return SCSI_MLQUEUE_HOST_BUSY; + /* Save done function into Scsi_Cmnd struct */ SCpnt->scsi_done = done; @@ -2100,6 +2094,10 @@ static irqreturn_t tw_interrupt(int irq, void *dev_instance) handled = 1; + /* If we are resetting, bail */ + if (test_bit(TW_IN_RESET, &tw_dev->flags)) + goto tw_interrupt_bail; + /* Check controller for errors */ if (tw_check_bits(status_reg_value)) { dprintk(KERN_WARNING "3w-xxxx: tw_interrupt(): Unexpected bits.\n"); @@ -2276,6 +2274,9 @@ static void __tw_shutdown(TW_Device_Extension *tw_dev) /* Disable interrupts */ TW_DISABLE_INTERRUPTS(tw_dev); + /* Free up the IRQ */ + free_irq(tw_dev->tw_pci_dev->irq, tw_dev); + printk(KERN_WARNING "3w-xxxx: Shutting down host %d.\n", tw_dev->host->host_no); /* Tell the card we are shutting down */ @@ -2444,9 +2445,6 @@ static void tw_remove(struct pci_dev *pdev) twe_major = -1; } - /* Free up the IRQ */ - free_irq(tw_dev->tw_pci_dev->irq, tw_dev); - /* Shutdown the card */ __tw_shutdown(tw_dev); diff --git a/drivers/scsi/3w-xxxx.h b/drivers/scsi/3w-xxxx.h index bbd654a2b9b1..0742e6846656 100644 --- a/drivers/scsi/3w-xxxx.h +++ b/drivers/scsi/3w-xxxx.h @@ -6,7 +6,7 @@ Arnaldo Carvalho de Melo <acme@conectiva.com.br> Brad Strand <linux@3ware.com> - Copyright (C) 1999-2005 3ware Inc. + Copyright (C) 1999-2007 3ware Inc. Kernel compatiblity By: Andre Hedrick <andre@suse.com> Non-Copyright (C) 2000 Andre Hedrick <andre@suse.com> diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig index 60f582727185..7869c34a4a3e 100644 --- a/drivers/scsi/Kconfig +++ b/drivers/scsi/Kconfig @@ -1303,7 +1303,7 @@ config SCSI_LPFC config SCSI_SEAGATE tristate "Seagate ST-02 and Future Domain TMC-8xx SCSI support" - depends on X86 && ISA && SCSI && BROKEN + depends on X86 && ISA && SCSI ---help--- These are 8-bit SCSI controllers; the ST-01 is also supported by this driver. It is explained in section 3.9 of the SCSI-HOWTO, diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c index 359e7ddfdb47..d2cf875af59b 100644 --- a/drivers/scsi/aacraid/linit.c +++ b/drivers/scsi/aacraid/linit.c @@ -117,8 +117,8 @@ static struct pci_device_id aac_pci_tbl[] = { { 0x9005, 0x0286, 0x9005, 0x029b, 0, 0, 22 }, /* AAR-2820SA (Intruder) */ { 0x9005, 0x0286, 0x9005, 0x029c, 0, 0, 23 }, /* AAR-2620SA (Intruder) */ { 0x9005, 0x0286, 0x9005, 0x029d, 0, 0, 24 }, /* AAR-2420SA (Intruder) */ - { 0x9005, 0x0286, 0x9005, 0x029e, 0, 0, 25 }, /* ICP9024R0 (Lancer) */ - { 0x9005, 0x0286, 0x9005, 0x029f, 0, 0, 26 }, /* ICP9014R0 (Lancer) */ + { 0x9005, 0x0286, 0x9005, 0x029e, 0, 0, 25 }, /* ICP9024RO (Lancer) */ + { 0x9005, 0x0286, 0x9005, 0x029f, 0, 0, 26 }, /* ICP9014RO (Lancer) */ { 0x9005, 0x0286, 0x9005, 0x02a0, 0, 0, 27 }, /* ICP9047MA (Lancer) */ { 0x9005, 0x0286, 0x9005, 0x02a1, 0, 0, 28 }, /* ICP9087MA (Lancer) */ { 0x9005, 0x0286, 0x9005, 0x02a3, 0, 0, 29 }, /* ICP5445AU (Hurricane44) */ @@ -137,15 +137,15 @@ static struct pci_device_id aac_pci_tbl[] = { { 0x9005, 0x0285, 0x9005, 0x0294, 0, 0, 41 }, /* ESD SO-DIMM PCI-X SATA ZCR (Prowler) */ { 0x9005, 0x0285, 0x103C, 0x3227, 0, 0, 42 }, /* AAR-2610SA PCI SATA 6ch */ { 0x9005, 0x0285, 0x9005, 0x0296, 0, 0, 43 }, /* ASR-2240S (SabreExpress) */ - { 0x9005, 0x0285, 0x9005, 0x0297, 0, 0, 44 }, /* ASR-4005SAS */ + { 0x9005, 0x0285, 0x9005, 0x0297, 0, 0, 44 }, /* ASR-4005 */ { 0x9005, 0x0285, 0x1014, 0x02F2, 0, 0, 45 }, /* IBM 8i (AvonPark) */ { 0x9005, 0x0285, 0x1014, 0x0312, 0, 0, 45 }, /* IBM 8i (AvonPark Lite) */ { 0x9005, 0x0286, 0x1014, 0x9580, 0, 0, 46 }, /* IBM 8k/8k-l8 (Aurora) */ { 0x9005, 0x0286, 0x1014, 0x9540, 0, 0, 47 }, /* IBM 8k/8k-l4 (Aurora Lite) */ - { 0x9005, 0x0285, 0x9005, 0x0298, 0, 0, 48 }, /* ASR-4000SAS (BlackBird) */ + { 0x9005, 0x0285, 0x9005, 0x0298, 0, 0, 48 }, /* ASR-4000 (BlackBird) */ { 0x9005, 0x0285, 0x9005, 0x0299, 0, 0, 49 }, /* ASR-4800SAS (Marauder-X) */ { 0x9005, 0x0285, 0x9005, 0x029a, 0, 0, 50 }, /* ASR-4805SAS (Marauder-E) */ - { 0x9005, 0x0286, 0x9005, 0x02a2, 0, 0, 51 }, /* ASR-3800SAS (Hurricane44) */ + { 0x9005, 0x0286, 0x9005, 0x02a2, 0, 0, 51 }, /* ASR-3800 (Hurricane44) */ { 0x9005, 0x0285, 0x1028, 0x0287, 0, 0, 52 }, /* Perc 320/DC*/ { 0x1011, 0x0046, 0x9005, 0x0365, 0, 0, 53 }, /* Adaptec 5400S (Mustang)*/ @@ -193,8 +193,8 @@ static struct aac_driver_ident aac_drivers[] = { { aac_rkt_init, "aacraid", "ADAPTEC ", "AAR-2820SA ", 1 }, /* AAR-2820SA (Intruder) */ { aac_rkt_init, "aacraid", "ADAPTEC ", "AAR-2620SA ", 1 }, /* AAR-2620SA (Intruder) */ { aac_rkt_init, "aacraid", "ADAPTEC ", "AAR-2420SA ", 1 }, /* AAR-2420SA (Intruder) */ - { aac_rkt_init, "aacraid", "ICP ", "ICP9024R0 ", 2 }, /* ICP9024R0 (Lancer) */ - { aac_rkt_init, "aacraid", "ICP ", "ICP9014R0 ", 1 }, /* ICP9014R0 (Lancer) */ + { aac_rkt_init, "aacraid", "ICP ", "ICP9024RO ", 2 }, /* ICP9024RO (Lancer) */ + { aac_rkt_init, "aacraid", "ICP ", "ICP9014RO ", 1 }, /* ICP9014RO (Lancer) */ { aac_rkt_init, "aacraid", "ICP ", "ICP9047MA ", 1 }, /* ICP9047MA (Lancer) */ { aac_rkt_init, "aacraid", "ICP ", "ICP9087MA ", 1 }, /* ICP9087MA (Lancer) */ { aac_rkt_init, "aacraid", "ICP ", "ICP5445AU ", 1 }, /* ICP5445AU (Hurricane44) */ @@ -212,14 +212,14 @@ static struct aac_driver_ident aac_drivers[] = { { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-2026ZCR ", 1 }, /* ESD SO-DIMM PCI-X SATA ZCR (Prowler) */ { aac_rx_init, "aacraid", "ADAPTEC ", "AAR-2610SA ", 1 }, /* SATA 6Ch (Bearcat) */ { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-2240S ", 1 }, /* ASR-2240S (SabreExpress) */ - { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-4005SAS ", 1 }, /* ASR-4005SAS */ + { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-4005 ", 1 }, /* ASR-4005 */ { aac_rx_init, "ServeRAID","IBM ", "ServeRAID 8i ", 1 }, /* IBM 8i (AvonPark) */ { aac_rkt_init, "ServeRAID","IBM ", "ServeRAID 8k-l8 ", 1 }, /* IBM 8k/8k-l8 (Aurora) */ { aac_rkt_init, "ServeRAID","IBM ", "ServeRAID 8k-l4 ", 1 }, /* IBM 8k/8k-l4 (Aurora Lite) */ - { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-4000SAS ", 1 }, /* ASR-4000SAS (BlackBird & AvonPark) */ + { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-4000 ", 1 }, /* ASR-4000 (BlackBird & AvonPark) */ { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-4800SAS ", 1 }, /* ASR-4800SAS (Marauder-X) */ { aac_rx_init, "aacraid", "ADAPTEC ", "ASR-4805SAS ", 1 }, /* ASR-4805SAS (Marauder-E) */ - { aac_rkt_init, "aacraid", "ADAPTEC ", "ASR-3800SAS ", 1 }, /* ASR-3800SAS (Hurricane44) */ + { aac_rkt_init, "aacraid", "ADAPTEC ", "ASR-3800 ", 1 }, /* ASR-3800 (Hurricane44) */ { aac_rx_init, "percraid", "DELL ", "PERC 320/DC ", 2, AAC_QUIRK_31BIT | AAC_QUIRK_34SG }, /* Perc 320/DC*/ { aac_sa_init, "aacraid", "ADAPTEC ", "Adaptec 5400S ", 4, AAC_QUIRK_34SG }, /* Adaptec 5400S (Mustang)*/ diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c index 2b344356a29e..306bec355e45 100644 --- a/drivers/scsi/advansys.c +++ b/drivers/scsi/advansys.c @@ -18215,6 +18215,7 @@ AdvInquiryHandling( } MODULE_LICENSE("Dual BSD/GPL"); +#ifdef CONFIG_PCI /* PCI Devices supported by this driver */ static struct pci_device_id advansys_pci_tbl[] __devinitdata = { { PCI_VENDOR_ID_ASP, PCI_DEVICE_ID_ASP_1200A, @@ -18232,4 +18233,4 @@ static struct pci_device_id advansys_pci_tbl[] __devinitdata = { { } }; MODULE_DEVICE_TABLE(pci, advansys_pci_tbl); - +#endif /* CONFIG_PCI */ diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index d0b139cccbbc..437684084377 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -749,7 +749,7 @@ static int iscsi_scsi_data_in(struct iscsi_conn *conn) if (!offset) crypto_hash_update( &tcp_conn->rx_hash, - &sg[i], 1); + &sg[i], sg[i].length); else partial_sg_digest_update( &tcp_conn->rx_hash, @@ -1777,13 +1777,13 @@ iscsi_tcp_conn_create(struct iscsi_cls_session *cls_session, uint32_t conn_idx) tcp_conn->tx_hash.tfm = crypto_alloc_hash("crc32c", 0, CRYPTO_ALG_ASYNC); tcp_conn->tx_hash.flags = 0; - if (!tcp_conn->tx_hash.tfm) + if (IS_ERR(tcp_conn->tx_hash.tfm)) goto free_tcp_conn; tcp_conn->rx_hash.tfm = crypto_alloc_hash("crc32c", 0, CRYPTO_ALG_ASYNC); tcp_conn->rx_hash.flags = 0; - if (!tcp_conn->rx_hash.tfm) + if (IS_ERR(tcp_conn->rx_hash.tfm)) goto free_tx_tfm; return cls_conn; @@ -2044,13 +2044,11 @@ iscsi_tcp_conn_get_param(struct iscsi_cls_conn *cls_conn, sk = tcp_conn->sock->sk; if (sk->sk_family == PF_INET) { inet = inet_sk(sk); - len = sprintf(buf, "%u.%u.%u.%u\n", + len = sprintf(buf, NIPQUAD_FMT "\n", NIPQUAD(inet->daddr)); } else { np = inet6_sk(sk); - len = sprintf(buf, - "%04x:%04x:%04x:%04x:%04x:%04x:%04x:%04x\n", - NIP6(np->daddr)); + len = sprintf(buf, NIP6_FMT "\n", NIP6(np->daddr)); } mutex_unlock(&conn->xmitmutex); break; diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index e11b23c641e2..d37048c96eab 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -260,7 +260,7 @@ static int iscsi_scsi_cmd_rsp(struct iscsi_conn *conn, struct iscsi_hdr *hdr, } if (rhdr->cmd_status == SAM_STAT_CHECK_CONDITION) { - int senselen; + uint16_t senselen; if (datalen < 2) { invalid_datalen: @@ -270,12 +270,12 @@ invalid_datalen: goto out; } - senselen = (data[0] << 8) | data[1]; + senselen = be16_to_cpu(*(uint16_t *)data); if (datalen < senselen) goto invalid_datalen; memcpy(sc->sense_buffer, data + 2, - min(senselen, SCSI_SENSE_BUFFERSIZE)); + min_t(uint16_t, senselen, SCSI_SENSE_BUFFERSIZE)); debug_scsi("copied %d bytes of sense\n", min(senselen, SCSI_SENSE_BUFFERSIZE)); } diff --git a/drivers/scsi/lpfc/lpfc_mem.c b/drivers/scsi/lpfc/lpfc_mem.c index 066292d3995a..ec3bbbde6f7a 100644 --- a/drivers/scsi/lpfc/lpfc_mem.c +++ b/drivers/scsi/lpfc/lpfc_mem.c @@ -56,6 +56,9 @@ lpfc_mem_alloc(struct lpfc_hba * phba) pool->elements = kmalloc(sizeof(struct lpfc_dmabuf) * LPFC_MBUF_POOL_SIZE, GFP_KERNEL); + if (!pool->elements) + goto fail_free_lpfc_mbuf_pool; + pool->max_count = 0; pool->current_count = 0; for ( i = 0; i < LPFC_MBUF_POOL_SIZE; i++) { @@ -82,10 +85,11 @@ lpfc_mem_alloc(struct lpfc_hba * phba) fail_free_mbox_pool: mempool_destroy(phba->mbox_mem_pool); fail_free_mbuf_pool: - while (--i) + while (i--) pci_pool_free(phba->lpfc_mbuf_pool, pool->elements[i].virt, pool->elements[i].phys); kfree(pool->elements); + fail_free_lpfc_mbuf_pool: pci_pool_destroy(phba->lpfc_mbuf_pool); fail_free_dma_buf_pool: pci_pool_destroy(phba->lpfc_scsi_dma_buf_pool); diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c index 046223b4ae57..b5bdd0d7a8bf 100644 --- a/drivers/scsi/megaraid/megaraid_sas.c +++ b/drivers/scsi/megaraid/megaraid_sas.c @@ -13,8 +13,8 @@ * Version : v00.00.03.05 * * Authors: - * Sreenivas Bagalkote <Sreenivas.Bagalkote@lsil.com> - * Sumant Patro <Sumant.Patro@lsil.com> + * Sreenivas Bagalkote <Sreenivas.Bagalkote@lsi.com> + * Sumant Patro <Sumant.Patro@lsi.com> * * List of supported controllers * @@ -45,7 +45,7 @@ MODULE_LICENSE("GPL"); MODULE_VERSION(MEGASAS_VERSION); -MODULE_AUTHOR("sreenivas.bagalkote@lsil.com"); +MODULE_AUTHOR("megaraidlinux@lsi.com"); MODULE_DESCRIPTION("LSI Logic MegaRAID SAS Driver"); /* diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c index 16af5b79e587..1548d42a3b43 100644 --- a/drivers/scsi/qla1280.c +++ b/drivers/scsi/qla1280.c @@ -1341,7 +1341,7 @@ qla1280_return_status(struct response * sts, struct scsi_cmnd *cp) int host_status = DID_ERROR; uint16_t comp_status = le16_to_cpu(sts->comp_status); uint16_t state_flags = le16_to_cpu(sts->state_flags); - uint16_t residual_length = le32_to_cpu(sts->residual_length); + uint32_t residual_length = le32_to_cpu(sts->residual_length); uint16_t scsi_status = le16_to_cpu(sts->scsi_status); #if DEBUG_QLA1280_INTR static char *reason[] = { @@ -1413,8 +1413,10 @@ qla1280_return_status(struct response * sts, struct scsi_cmnd *cp) "scsi: Underflow detected - retrying " "command.\n"); host_status = DID_ERROR; - } else + } else { + cp->resid = residual_length; host_status = DID_OK; + } break; default: diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index c4fc40f8e8ca..2c10130d9e03 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -1602,6 +1602,7 @@ typedef struct fc_port { #define CT_REJECT_RESPONSE 0x8001 #define CT_ACCEPT_RESPONSE 0x8002 +#define CT_REASON_INVALID_COMMAND_CODE 0x01 #define CT_REASON_CANNOT_PERFORM 0x09 #define CT_EXPL_ALREADY_REGISTERED 0x10 @@ -2079,6 +2080,7 @@ typedef struct scsi_qla_host { uint32_t msi_enabled :1; uint32_t msix_enabled :1; uint32_t disable_serdes :1; + uint32_t gpsc_supported :1; } flags; atomic_t loop_state; diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h index 32ebeec45ff0..e4dd12f4b80e 100644 --- a/drivers/scsi/qla2xxx/qla_gbl.h +++ b/drivers/scsi/qla2xxx/qla_gbl.h @@ -45,7 +45,6 @@ extern void qla2x00_update_fcports(scsi_qla_host_t *); extern int qla2x00_abort_isp(scsi_qla_host_t *); extern void qla2x00_update_fcport(scsi_qla_host_t *, fc_port_t *); -extern void qla2x00_reg_remote_port(scsi_qla_host_t *, fc_port_t *); extern void qla2x00_alloc_fw_dump(scsi_qla_host_t *); extern void qla2x00_try_to_stop_firmware(scsi_qla_host_t *); diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c index 97fbc62ec669..ec5b2dd90d6a 100644 --- a/drivers/scsi/qla2xxx/qla_gs.c +++ b/drivers/scsi/qla2xxx/qla_gs.c @@ -127,8 +127,8 @@ qla2x00_chk_ms_status(scsi_qla_host_t *ha, ms_iocb_entry_t *ms_pkt, ha->host_no, routine, ms_pkt->entry_status)); } else { if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) - comp_status = - ((struct ct_entry_24xx *)ms_pkt)->comp_status; + comp_status = le16_to_cpu( + ((struct ct_entry_24xx *)ms_pkt)->comp_status); else comp_status = le16_to_cpu(ms_pkt->status); switch (comp_status) { @@ -143,6 +143,7 @@ qla2x00_chk_ms_status(scsi_qla_host_t *ha, ms_iocb_entry_t *ms_pkt, DEBUG2_3(qla2x00_dump_buffer( (uint8_t *)&ct_rsp->header, sizeof(struct ct_rsp_hdr))); + rval = QLA_INVALID_COMMAND; } else rval = QLA_SUCCESS; break; @@ -1683,7 +1684,7 @@ qla2x00_gfpn_id(scsi_qla_host_t *ha, sw_info_t *list) memset(list[i].fabric_port_name, 0, WWN_SIZE); /* Prepare common MS IOCB */ - ms_pkt = qla2x00_prep_ms_iocb(ha, GFPN_ID_REQ_SIZE, + ms_pkt = ha->isp_ops.prep_ms_iocb(ha, GFPN_ID_REQ_SIZE, GFPN_ID_RSP_SIZE); /* Prepare CT request */ @@ -1784,6 +1785,8 @@ qla2x00_gpsc(scsi_qla_host_t *ha, sw_info_t *list) if (!IS_QLA24XX(ha) && !IS_QLA54XX(ha)) return QLA_FUNCTION_FAILED; + if (!ha->flags.gpsc_supported) + return QLA_FUNCTION_FAILED; rval = qla2x00_mgmt_svr_login(ha); if (rval) @@ -1813,8 +1816,19 @@ qla2x00_gpsc(scsi_qla_host_t *ha, sw_info_t *list) /*EMPTY*/ DEBUG2_3(printk("scsi(%ld): GPSC issue IOCB " "failed (%d).\n", ha->host_no, rval)); - } else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, - "GPSC") != QLA_SUCCESS) { + } else if ((rval = qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, + "GPSC")) != QLA_SUCCESS) { + /* FM command unsupported? */ + if (rval == QLA_INVALID_COMMAND && + ct_rsp->header.reason_code == + CT_REASON_INVALID_COMMAND_CODE) { + DEBUG2(printk("scsi(%ld): GPSC command " + "unsupported, disabling query...\n", + ha->host_no)); + ha->flags.gpsc_supported = 0; + rval = QLA_FUNCTION_FAILED; + break; + } rval = QLA_FUNCTION_FAILED; } else { /* Save portname */ diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index a823f0bc519d..b3dac26ddba3 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -2103,40 +2103,7 @@ qla2x00_iidma_fcport(scsi_qla_host_t *ha, fc_port_t *fcport) } } -/* - * qla2x00_update_fcport - * Updates device on list. - * - * Input: - * ha = adapter block pointer. - * fcport = port structure pointer. - * - * Return: - * 0 - Success - * BIT_0 - error - * - * Context: - * Kernel context. - */ -void -qla2x00_update_fcport(scsi_qla_host_t *ha, fc_port_t *fcport) -{ - fcport->ha = ha; - fcport->login_retry = 0; - fcport->port_login_retry_count = ha->port_down_retry_count * - PORT_RETRY_TIME; - atomic_set(&fcport->port_down_timer, ha->port_down_retry_count * - PORT_RETRY_TIME); - fcport->flags &= ~FCF_LOGIN_NEEDED; - - qla2x00_iidma_fcport(ha, fcport); - - atomic_set(&fcport->state, FCS_ONLINE); - - qla2x00_reg_remote_port(ha, fcport); -} - -void +static void qla2x00_reg_remote_port(scsi_qla_host_t *ha, fc_port_t *fcport) { struct fc_rport_identifiers rport_ids; @@ -2179,6 +2146,39 @@ qla2x00_reg_remote_port(scsi_qla_host_t *ha, fc_port_t *fcport) } /* + * qla2x00_update_fcport + * Updates device on list. + * + * Input: + * ha = adapter block pointer. + * fcport = port structure pointer. + * + * Return: + * 0 - Success + * BIT_0 - error + * + * Context: + * Kernel context. + */ +void +qla2x00_update_fcport(scsi_qla_host_t *ha, fc_port_t *fcport) +{ + fcport->ha = ha; + fcport->login_retry = 0; + fcport->port_login_retry_count = ha->port_down_retry_count * + PORT_RETRY_TIME; + atomic_set(&fcport->port_down_timer, ha->port_down_retry_count * + PORT_RETRY_TIME); + fcport->flags &= ~FCF_LOGIN_NEEDED; + + qla2x00_iidma_fcport(ha, fcport); + + atomic_set(&fcport->state, FCS_ONLINE); + + qla2x00_reg_remote_port(ha, fcport); +} + +/* * qla2x00_configure_fabric * Setup SNS devices with loop ID's. * @@ -3476,9 +3476,11 @@ qla24xx_nvram_config(scsi_qla_host_t *ha) /* Set host adapter parameters. */ ha->flags.disable_risc_code_load = 0; - ha->flags.enable_lip_reset = 1; - ha->flags.enable_lip_full_login = 1; - ha->flags.enable_target_reset = 1; + ha->flags.enable_lip_reset = 0; + ha->flags.enable_lip_full_login = + le32_to_cpu(nv->host_p) & BIT_10 ? 1: 0; + ha->flags.enable_target_reset = + le32_to_cpu(nv->host_p) & BIT_11 ? 1: 0; ha->flags.enable_led_scheme = 0; ha->flags.disable_serdes = le32_to_cpu(nv->host_p) & BIT_5 ? 1: 0; diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index d3b6df4d55c8..39fd17b05be5 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -134,11 +134,11 @@ qla2300_intr_handler(int irq, void *dev_id) if (stat & HSR_RISC_PAUSED) { hccr = RD_REG_WORD(®->hccr); if (hccr & (BIT_15 | BIT_13 | BIT_11 | BIT_8)) - qla_printk(KERN_INFO, ha, - "Parity error -- HCCR=%x.\n", hccr); + qla_printk(KERN_INFO, ha, "Parity error -- " + "HCCR=%x, Dumping firmware!\n", hccr); else - qla_printk(KERN_INFO, ha, - "RISC paused -- HCCR=%x.\n", hccr); + qla_printk(KERN_INFO, ha, "RISC paused -- " + "HCCR=%x, Dumping firmware!\n", hccr); /* * Issue a "HARD" reset in order for the RISC @@ -147,6 +147,8 @@ qla2300_intr_handler(int irq, void *dev_id) */ WRT_REG_WORD(®->hccr, HCCR_RESET_RISC); RD_REG_WORD(®->hccr); + + ha->isp_ops.fw_dump(ha, 1); set_bit(ISP_ABORT_NEEDED, &ha->dpc_flags); break; } else if ((stat & HSR_RISC_INT) == 0) @@ -475,6 +477,8 @@ qla2x00_async_event(scsi_qla_host_t *ha, uint16_t *mb) set_bit(RESET_MARKER_NEEDED, &ha->dpc_flags); } set_bit(REGISTER_FC4_NEEDED, &ha->dpc_flags); + + ha->flags.gpsc_supported = 1; break; case MBA_CHG_IN_CONNECTION: /* Change in connection mode */ @@ -1440,8 +1444,7 @@ qla24xx_intr_handler(int irq, void *dev_id) qla_printk(KERN_INFO, ha, "RISC paused -- HCCR=%x, " "Dumping firmware!\n", hccr); - qla24xx_fw_dump(ha, 1); - + ha->isp_ops.fw_dump(ha, 1); set_bit(ISP_ABORT_NEEDED, &ha->dpc_flags); break; } else if ((stat & HSRX_RISC_INT) == 0) diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 4cde76c85cb3..077e5789beeb 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -1339,9 +1339,9 @@ qla2x00_lip_reset(scsi_qla_host_t *ha) if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) { mcp->mb[0] = MBC_LIP_FULL_LOGIN; - mcp->mb[1] = BIT_0; - mcp->mb[2] = 0xff; - mcp->mb[3] = 0; + mcp->mb[1] = BIT_6; + mcp->mb[2] = 0; + mcp->mb[3] = ha->loop_reset_delay; mcp->out_mb = MBX_3|MBX_2|MBX_1|MBX_0; } else { mcp->mb[0] = MBC_LIP_RESET; @@ -1823,8 +1823,8 @@ qla2x00_full_login_lip(scsi_qla_host_t *ha) ha->host_no)); mcp->mb[0] = MBC_LIP_FULL_LOGIN; - mcp->mb[1] = 0; - mcp->mb[2] = 0xff; + mcp->mb[1] = IS_QLA24XX(ha) || IS_QLA54XX(ha) ? BIT_3: 0; + mcp->mb[2] = 0; mcp->mb[3] = 0; mcp->out_mb = MBX_3|MBX_2|MBX_1|MBX_0; mcp->in_mb = MBX_0; @@ -2486,7 +2486,7 @@ qla2x00_trace_control(scsi_qla_host_t *ha, uint16_t ctrl, dma_addr_t eft_dma, mcp->mb[4] = LSW(MSD(eft_dma)); mcp->mb[5] = MSW(MSD(eft_dma)); mcp->mb[6] = buffers; - mcp->mb[7] = buffers; + mcp->mb[7] = 0; mcp->out_mb |= MBX_7|MBX_6|MBX_5|MBX_4|MBX_3|MBX_2; } mcp->tov = 30; diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index d03523d3bf38..d6445ae841ba 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -1037,48 +1037,49 @@ eh_host_reset_lock: static int qla2x00_loop_reset(scsi_qla_host_t *ha) { - int status = QLA_SUCCESS; + int ret; struct fc_port *fcport; + if (ha->flags.enable_lip_full_login) { + ret = qla2x00_full_login_lip(ha); + if (ret != QLA_SUCCESS) { + DEBUG2_3(printk("%s(%ld): bus_reset failed: " + "full_login_lip=%d.\n", __func__, ha->host_no, + ret)); + } + atomic_set(&ha->loop_state, LOOP_DOWN); + atomic_set(&ha->loop_down_timer, LOOP_DOWN_TIME); + qla2x00_mark_all_devices_lost(ha, 0); + qla2x00_wait_for_loop_ready(ha); + } + if (ha->flags.enable_lip_reset) { - status = qla2x00_lip_reset(ha); + ret = qla2x00_lip_reset(ha); + if (ret != QLA_SUCCESS) { + DEBUG2_3(printk("%s(%ld): bus_reset failed: " + "lip_reset=%d.\n", __func__, ha->host_no, ret)); + } + qla2x00_wait_for_loop_ready(ha); } - if (status == QLA_SUCCESS && ha->flags.enable_target_reset) { + if (ha->flags.enable_target_reset) { list_for_each_entry(fcport, &ha->fcports, list) { if (fcport->port_type != FCT_TARGET) continue; - status = qla2x00_device_reset(ha, fcport); - if (status != QLA_SUCCESS) - break; + ret = qla2x00_device_reset(ha, fcport); + if (ret != QLA_SUCCESS) { + DEBUG2_3(printk("%s(%ld): bus_reset failed: " + "target_reset=%d d_id=%x.\n", __func__, + ha->host_no, ret, fcport->d_id.b24)); + } } } - if (status == QLA_SUCCESS && - ((!ha->flags.enable_target_reset && - !ha->flags.enable_lip_reset) || - ha->flags.enable_lip_full_login)) { - - status = qla2x00_full_login_lip(ha); - } - /* Issue marker command only when we are going to start the I/O */ ha->marker_needed = 1; - if (status) { - /* Empty */ - DEBUG2_3(printk("%s(%ld): **** FAILED ****\n", - __func__, - ha->host_no)); - } else { - /* Empty */ - DEBUG3(printk("%s(%ld): exiting normally.\n", - __func__, - ha->host_no)); - } - - return(status); + return QLA_SUCCESS; } /* @@ -1413,7 +1414,9 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) sht = &qla2x00_driver_template; if (pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2422 || - pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2432) + pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2432 || + pdev->device == PCI_DEVICE_ID_QLOGIC_ISP5422 || + pdev->device == PCI_DEVICE_ID_QLOGIC_ISP5432) sht = &qla24xx_driver_template; host = scsi_host_alloc(sht, sizeof(scsi_qla_host_t)); if (host == NULL) { diff --git a/drivers/scsi/qla2xxx/qla_version.h b/drivers/scsi/qla2xxx/qla_version.h index 1fa0bce6b24e..459e0d6bd2b4 100644 --- a/drivers/scsi/qla2xxx/qla_version.h +++ b/drivers/scsi/qla2xxx/qla_version.h @@ -7,7 +7,7 @@ /* * Driver version */ -#define QLA2XXX_VERSION "8.01.07-k3" +#define QLA2XXX_VERSION "8.01.07-k4" #define QLA_DRIVER_MAJOR_VER 8 #define QLA_DRIVER_MINOR_VER 1 diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index 14e635aa44ce..b83d03c4deef 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -133,12 +133,10 @@ struct async_scan_data { /** * scsi_complete_async_scans - Wait for asynchronous scans to complete * - * Asynchronous scans add themselves to the scanning_hosts list. Once - * that list is empty, we know that the scans are complete. Rather than - * waking up periodically to check the state of the list, we pretend to be - * a scanning task by adding ourselves at the end of the list and going to - * sleep. When the task before us wakes us up, we take ourselves off the - * list and return. + * When this function returns, any host which started scanning before + * this function was called will have finished its scan. Hosts which + * started scanning after this function was called may or may not have + * finished. */ int scsi_complete_async_scans(void) { @@ -171,6 +169,11 @@ int scsi_complete_async_scans(void) spin_lock(&async_scan_lock); list_del(&data->list); + if (!list_empty(&scanning_hosts)) { + struct async_scan_data *next = list_entry(scanning_hosts.next, + struct async_scan_data, list); + complete(&next->prev_finished); + } done: spin_unlock(&async_scan_lock); @@ -739,6 +742,14 @@ static int scsi_add_lun(struct scsi_device *sdev, unsigned char *inq_result, sdev->no_uld_attach = 1; switch (sdev->type = (inq_result[0] & 0x1f)) { + case TYPE_RBC: + /* RBC devices can return SCSI-3 compliance and yet + * still not support REPORT LUNS, so make them act as + * BLIST_NOREPORTLUN unless BLIST_REPORTLUN2 is + * specifically set */ + if ((*bflags & BLIST_REPORTLUN2) == 0) + *bflags |= BLIST_NOREPORTLUN; + /* fall through */ case TYPE_TAPE: case TYPE_DISK: case TYPE_PRINTER: @@ -749,11 +760,17 @@ static int scsi_add_lun(struct scsi_device *sdev, unsigned char *inq_result, case TYPE_ENCLOSURE: case TYPE_COMM: case TYPE_RAID: - case TYPE_RBC: sdev->writeable = 1; break; - case TYPE_WORM: case TYPE_ROM: + /* MMC devices can return SCSI-3 compliance and yet + * still not support REPORT LUNS, so make them act as + * BLIST_NOREPORTLUN unless BLIST_REPORTLUN2 is + * specifically set */ + if ((*bflags & BLIST_REPORTLUN2) == 0) + *bflags |= BLIST_NOREPORTLUN; + /* fall through */ + case TYPE_WORM: sdev->writeable = 0; break; default: diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index 9c22f1342715..ce0d14af33c8 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -1416,7 +1416,7 @@ static __init int iscsi_transport_init(void) { int err; - printk(KERN_INFO "Loading iSCSI transport class v%s.", + printk(KERN_INFO "Loading iSCSI transport class v%s.\n", ISCSI_TRANSPORT_VERSION); err = class_register(&iscsi_transport_class); diff --git a/drivers/scsi/scsi_transport_spi.c b/drivers/scsi/scsi_transport_spi.c index 3fded4831460..014d7fea1ff3 100644 --- a/drivers/scsi/scsi_transport_spi.c +++ b/drivers/scsi/scsi_transport_spi.c @@ -122,7 +122,7 @@ static int spi_execute(struct scsi_device *sdev, const void *cmd, if (!sshdr) sshdr = &sshdr_tmp; - if (scsi_normalize_sense(sense, sizeof(*sense), + if (scsi_normalize_sense(sense, SCSI_SENSE_BUFFERSIZE, sshdr) && sshdr->sense_key == UNIT_ATTENTION) continue; diff --git a/drivers/scsi/seagate.c b/drivers/scsi/seagate.c index 5ffec2721b28..ff62e9708e1c 100644 --- a/drivers/scsi/seagate.c +++ b/drivers/scsi/seagate.c @@ -114,6 +114,7 @@ #define DPRINTK( when, msg... ) do { if ( (DEBUG & (when)) == (when) ) printk( msg ); } while (0) #else #define DPRINTK( when, msg... ) do { } while (0) +#define DEBUG 0 #endif #define DANY( msg... ) DPRINTK( 0xffff, msg ); @@ -523,7 +524,7 @@ int __init seagate_st0x_detect (struct scsi_host_template * tpnt) #ifdef ARBITRATE " ARBITRATE" #endif -#ifdef DEBUG +#if DEBUG " DEBUG" #endif #ifdef FAST @@ -733,7 +734,7 @@ static int internal_command (unsigned char target, unsigned char lun, unsigned char *data = NULL; struct scatterlist *buffer = NULL; int clock, temp, nobuffs = 0, done = 0, len = 0; -#ifdef DEBUG +#if DEBUG int transfered = 0, phase = 0, newphase; #endif register unsigned char status_read; diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c index fae6e95a6298..89e9b36b1788 100644 --- a/drivers/scsi/sr.c +++ b/drivers/scsi/sr.c @@ -468,7 +468,7 @@ static int sr_block_ioctl(struct inode *inode, struct file *file, unsigned cmd, } ret = cdrom_ioctl(file, &cd->cdi, inode, cmd, arg); - if (ret != ENOSYS) + if (ret != -ENOSYS) return ret; /* |