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authorLinus Torvalds <torvalds@linux-foundation.org>2018-10-25 07:40:30 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-10-25 07:40:30 -0700
commitd49f8a52b15bf35db778035340d8a673149f9f93 (patch)
tree7a60b3298377f3b243bd4b414aabe9ff6d54dd37
parentbd6bf7c10484f026505814b690104cdef27ed460 (diff)
parenta0db8a7516d9eb9ebb7400df21fc061fe472b8ad (diff)
downloadlinux-d49f8a52b15bf35db778035340d8a673149f9f93.tar.gz
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley: "This is mostly updates of the usual drivers: UFS, esp_scsi, NCR5380, qla2xxx, lpfc, libsas, hisi_sas. In addition there's a set of mostly small updates to the target subsystem a set of conversions to the generic DMA API, which do have some potential for issues in the older drivers but we'll handle those as case by case fixes. A new myrs driver for the DAC960/mylex raid controllers to replace the block based DAC960 which is also being removed by Jens in this merge window. Plus the usual slew of trivial changes" [ "myrs" stands for "MYlex Raid Scsi". Obviously. Silly of me to even wonder. There's also a "myrb" driver, where the 'b' stands for 'block'. Truly, somebody has got mad naming skillz. - Linus ] * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (237 commits) scsi: myrs: Fix the processor absent message in processor_show() scsi: myrs: Fix a logical vs bitwise bug scsi: hisi_sas: Fix NULL pointer dereference scsi: myrs: fix build failure on 32 bit scsi: fnic: replace gross legacy tag hack with blk-mq hack scsi: mesh: switch to generic DMA API scsi: ips: switch to generic DMA API scsi: smartpqi: fully convert to the generic DMA API scsi: vmw_pscsi: switch to generic DMA API scsi: snic: switch to generic DMA API scsi: qla4xxx: fully convert to the generic DMA API scsi: qla2xxx: fully convert to the generic DMA API scsi: qla1280: switch to generic DMA API scsi: qedi: fully convert to the generic DMA API scsi: qedf: fully convert to the generic DMA API scsi: pm8001: switch to generic DMA API scsi: nsp32: switch to generic DMA API scsi: mvsas: fully convert to the generic DMA API scsi: mvumi: switch to generic DMA API scsi: mpt3sas: switch to generic DMA API ...
-rw-r--r--Documentation/scsi/ufs.txt20
-rw-r--r--MAINTAINERS9
-rw-r--r--drivers/message/fusion/lsi/mpi_cnfg.h2
-rw-r--r--drivers/message/fusion/mptbase.c12
-rw-r--r--drivers/message/fusion/mptsas.c8
-rw-r--r--drivers/scsi/3w-9xxx.c50
-rw-r--r--drivers/scsi/3w-sas.c38
-rw-r--r--drivers/scsi/3w-xxxx.c20
-rw-r--r--drivers/scsi/3w-xxxx.h1
-rw-r--r--drivers/scsi/53c700.h2
-rw-r--r--drivers/scsi/BusLogic.c36
-rw-r--r--drivers/scsi/FlashPoint.c6
-rw-r--r--drivers/scsi/Kconfig35
-rw-r--r--drivers/scsi/Makefile2
-rw-r--r--drivers/scsi/NCR5380.c167
-rw-r--r--drivers/scsi/NCR5380.h2
-rw-r--r--drivers/scsi/a100u2w.c20
-rw-r--r--drivers/scsi/aacraid/aachba.c7
-rw-r--r--drivers/scsi/aacraid/commsup.c2
-rw-r--r--drivers/scsi/advansys.c4
-rw-r--r--drivers/scsi/aic7xxx/aic7770.c6
-rw-r--r--drivers/scsi/aic7xxx/aic79xx.h6
-rw-r--r--drivers/scsi/aic7xxx/aic79xx_core.c44
-rw-r--r--drivers/scsi/aic7xxx/aic79xx_pci.c8
-rw-r--r--drivers/scsi/aic7xxx/aic7xxx.h6
-rw-r--r--drivers/scsi/aic7xxx/aic7xxx_93cx6.c6
-rw-r--r--drivers/scsi/aic7xxx/aic7xxx_core.c41
-rw-r--r--drivers/scsi/aic7xxx/aic7xxx_pci.c7
-rw-r--r--drivers/scsi/aic7xxx/aicasm/aicasm.h4
-rw-r--r--drivers/scsi/aic7xxx/aicasm/aicasm_gram.y4
-rw-r--r--drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y4
-rw-r--r--drivers/scsi/aic7xxx/aicasm/aicasm_macro_scan.l4
-rw-r--r--drivers/scsi/aic7xxx/aicasm/aicasm_scan.l4
-rw-r--r--drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c4
-rw-r--r--drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h4
-rw-r--r--drivers/scsi/aic94xx/aic94xx_init.c9
-rw-r--r--drivers/scsi/aic94xx/aic94xx_scb.c5
-rw-r--r--drivers/scsi/aic94xx/aic94xx_task.c46
-rw-r--r--drivers/scsi/am53c974.c54
-rw-r--r--drivers/scsi/arcmsr/arcmsr_hba.c29
-rw-r--r--drivers/scsi/atp870u.c6
-rw-r--r--drivers/scsi/be2iscsi/be_cmds.c10
-rw-r--r--drivers/scsi/be2iscsi/be_iscsi.c15
-rw-r--r--drivers/scsi/be2iscsi/be_main.c74
-rw-r--r--drivers/scsi/be2iscsi/be_mgmt.c27
-rw-r--r--drivers/scsi/bfa/bfa_defs_svc.h2
-rw-r--r--drivers/scsi/bfa/bfa_fcbuild.c108
-rw-r--r--drivers/scsi/bfa/bfa_fcbuild.h9
-rw-r--r--drivers/scsi/bfa/bfad_im.h2
-rw-r--r--drivers/scsi/bnx2fc/bnx2fc_fcoe.c3
-rw-r--r--drivers/scsi/csiostor/csio_init.c7
-rw-r--r--drivers/scsi/csiostor/csio_lnode.c6
-rw-r--r--drivers/scsi/csiostor/csio_scsi.c12
-rw-r--r--drivers/scsi/csiostor/csio_wr.c17
-rw-r--r--drivers/scsi/cxgbi/cxgb4i/cxgb4i.c154
-rw-r--r--drivers/scsi/cxgbi/libcxgbi.h3
-rw-r--r--drivers/scsi/dc395x.c191
-rw-r--r--drivers/scsi/esp_scsi.c286
-rw-r--r--drivers/scsi/esp_scsi.h38
-rw-r--r--drivers/scsi/fnic/fnic_fcs.c41
-rw-r--r--drivers/scsi/fnic/fnic_main.c19
-rw-r--r--drivers/scsi/fnic/fnic_scsi.c99
-rw-r--r--drivers/scsi/fnic/vnic_dev.c26
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas.h3
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_main.c161
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_v1_hw.c1
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_v2_hw.c15
-rw-r--r--drivers/scsi/hisi_sas/hisi_sas_v3_hw.c15
-rw-r--r--drivers/scsi/hpsa.c148
-rw-r--r--drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c1
-rw-r--r--drivers/scsi/ips.c81
-rw-r--r--drivers/scsi/isci/host.c8
-rw-r--r--drivers/scsi/isci/host.h2
-rw-r--r--drivers/scsi/isci/request.c4
-rw-r--r--drivers/scsi/isci/task.c4
-rw-r--r--drivers/scsi/iscsi_tcp.c3
-rw-r--r--drivers/scsi/jazz_esp.c30
-rw-r--r--drivers/scsi/libfc/fc_fcp.c6
-rw-r--r--drivers/scsi/libfc/fc_rport.c22
-rw-r--r--drivers/scsi/libsas/sas_ata.c2
-rw-r--r--drivers/scsi/libsas/sas_discover.c2
-rw-r--r--drivers/scsi/libsas/sas_expander.c22
-rw-r--r--drivers/scsi/lpfc/lpfc.h29
-rw-r--r--drivers/scsi/lpfc/lpfc_attr.c111
-rw-r--r--drivers/scsi/lpfc/lpfc_bsg.c344
-rw-r--r--drivers/scsi/lpfc/lpfc_bsg.h36
-rw-r--r--drivers/scsi/lpfc/lpfc_crtn.h7
-rw-r--r--drivers/scsi/lpfc/lpfc_ct.c11
-rw-r--r--drivers/scsi/lpfc/lpfc_debugfs.c2
-rw-r--r--drivers/scsi/lpfc/lpfc_els.c3
-rw-r--r--drivers/scsi/lpfc/lpfc_hbadisc.c10
-rw-r--r--drivers/scsi/lpfc/lpfc_hw4.h45
-rw-r--r--drivers/scsi/lpfc/lpfc_init.c103
-rw-r--r--drivers/scsi/lpfc/lpfc_nportdisc.c3
-rw-r--r--drivers/scsi/lpfc/lpfc_nvme.c19
-rw-r--r--drivers/scsi/lpfc/lpfc_nvmet.c20
-rw-r--r--drivers/scsi/lpfc/lpfc_scsi.c34
-rw-r--r--drivers/scsi/lpfc/lpfc_sli.c310
-rw-r--r--drivers/scsi/lpfc/lpfc_sli4.h1
-rw-r--r--drivers/scsi/lpfc/lpfc_version.h2
-rw-r--r--drivers/scsi/lpfc/lpfc_vport.c14
-rw-r--r--drivers/scsi/mac_esp.c217
-rw-r--r--drivers/scsi/megaraid/megaraid_mbox.c117
-rw-r--r--drivers/scsi/megaraid/megaraid_mbox.h2
-rw-r--r--drivers/scsi/megaraid/megaraid_sas_base.c153
-rw-r--r--drivers/scsi/megaraid/megaraid_sas_fusion.c16
-rw-r--r--drivers/scsi/mesh.c8
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_base.c1189
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_base.h9
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_config.c89
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_ctl.c527
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_scsih.c1487
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_transport.c355
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_trigger_diag.c101
-rw-r--r--drivers/scsi/mpt3sas/mpt3sas_warpdrive.c70
-rw-r--r--drivers/scsi/mvsas/mv_init.c21
-rw-r--r--drivers/scsi/mvsas/mv_sas.c12
-rw-r--r--drivers/scsi/mvumi.c89
-rw-r--r--drivers/scsi/myrb.c3656
-rw-r--r--drivers/scsi/myrb.h958
-rw-r--r--drivers/scsi/myrs.c3268
-rw-r--r--drivers/scsi/myrs.h1134
-rw-r--r--drivers/scsi/nsp32.c18
-rw-r--r--drivers/scsi/osd/osd_initiator.c2
-rw-r--r--drivers/scsi/pm8001/pm8001_defs.h8
-rw-r--r--drivers/scsi/pm8001/pm8001_hwi.c31
-rw-r--r--drivers/scsi/pm8001/pm8001_hwi.h4
-rw-r--r--drivers/scsi/pm8001/pm8001_init.c31
-rw-r--r--drivers/scsi/pm8001/pm8001_sas.c49
-rw-r--r--drivers/scsi/pm8001/pm8001_sas.h3
-rw-r--r--drivers/scsi/pm8001/pm80xx_hwi.c119
-rw-r--r--drivers/scsi/pm8001/pm80xx_hwi.h9
-rw-r--r--drivers/scsi/qedf/qedf_main.c8
-rw-r--r--drivers/scsi/qedi/qedi_main.c8
-rw-r--r--drivers/scsi/qla1280.c26
-rw-r--r--drivers/scsi/qla2xxx/qla_attr.c587
-rw-r--r--drivers/scsi/qla2xxx/qla_bsg.c2
-rw-r--r--drivers/scsi/qla2xxx/qla_def.h32
-rw-r--r--drivers/scsi/qla2xxx/qla_gbl.h17
-rw-r--r--drivers/scsi/qla2xxx/qla_gs.c536
-rw-r--r--drivers/scsi/qla2xxx/qla_init.c412
-rw-r--r--drivers/scsi/qla2xxx/qla_inline.h23
-rw-r--r--drivers/scsi/qla2xxx/qla_iocb.c43
-rw-r--r--drivers/scsi/qla2xxx/qla_isr.c84
-rw-r--r--drivers/scsi/qla2xxx/qla_mbx.c52
-rw-r--r--drivers/scsi/qla2xxx/qla_nvme.c7
-rw-r--r--drivers/scsi/qla2xxx/qla_nx.c4
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c317
-rw-r--r--drivers/scsi/qla2xxx/qla_target.c542
-rw-r--r--drivers/scsi/qla2xxx/qla_target.h8
-rw-r--r--drivers/scsi/qla2xxx/qla_version.h2
-rw-r--r--drivers/scsi/qla2xxx/tcm_qla2xxx.c51
-rw-r--r--drivers/scsi/qla4xxx/ql4_init.c10
-rw-r--r--drivers/scsi/qla4xxx/ql4_os.c25
-rw-r--r--drivers/scsi/raid_class.c4
-rw-r--r--drivers/scsi/scsi_error.c3
-rw-r--r--drivers/scsi/scsi_lib.c5
-rw-r--r--drivers/scsi/scsi_transport_sas.c2
-rw-r--r--drivers/scsi/sg.c2
-rw-r--r--drivers/scsi/smartpqi/smartpqi_init.c100
-rw-r--r--drivers/scsi/smartpqi/smartpqi_sis.c11
-rw-r--r--drivers/scsi/snic/snic_disc.c7
-rw-r--r--drivers/scsi/snic/snic_io.c25
-rw-r--r--drivers/scsi/snic/snic_main.c24
-rw-r--r--drivers/scsi/snic/snic_scsi.c15
-rw-r--r--drivers/scsi/snic/vnic_dev.c29
-rw-r--r--drivers/scsi/sun3x_esp.c30
-rw-r--r--drivers/scsi/sun_esp.c61
-rw-r--r--drivers/scsi/sym53c8xx_2/sym_hipd.c15
-rw-r--r--drivers/scsi/ufs/Kconfig19
-rw-r--r--drivers/scsi/ufs/Makefile3
-rw-r--r--drivers/scsi/ufs/ufs-qcom.c54
-rw-r--r--drivers/scsi/ufs/ufs.h94
-rw-r--r--drivers/scsi/ufs/ufs_bsg.c210
-rw-r--r--drivers/scsi/ufs/ufs_bsg.h23
-rw-r--r--drivers/scsi/ufs/ufshcd.c431
-rw-r--r--drivers/scsi/ufs/ufshcd.h12
-rw-r--r--drivers/scsi/ufs/ufshci.h25
-rw-r--r--drivers/scsi/vmw_pvscsi.c77
-rw-r--r--drivers/scsi/zorro_esp.c290
-rw-r--r--drivers/target/iscsi/cxgbit/cxgbit_cm.c23
-rw-r--r--drivers/target/iscsi/iscsi_target.c2
-rw-r--r--drivers/target/iscsi/iscsi_target_erl0.c15
-rw-r--r--drivers/target/iscsi/iscsi_target_erl1.c17
-rw-r--r--drivers/target/iscsi/iscsi_target_erl2.c2
-rw-r--r--drivers/target/iscsi/iscsi_target_erl2.h2
-rw-r--r--drivers/target/iscsi/iscsi_target_login.c2
-rw-r--r--drivers/target/iscsi/iscsi_target_stat.c4
-rw-r--r--drivers/target/iscsi/iscsi_target_util.c44
-rw-r--r--drivers/target/iscsi/iscsi_target_util.h1
-rw-r--r--drivers/target/target_core_iblock.c58
-rw-r--r--drivers/target/target_core_iblock.h1
-rw-r--r--drivers/target/target_core_sbc.c23
-rw-r--r--drivers/target/target_core_transport.c19
-rw-r--r--drivers/target/target_core_xcopy.c3
-rw-r--r--include/linux/wait.h20
-rw-r--r--include/target/iscsi/iscsi_target_core.h6
-rw-r--r--include/target/iscsi/iscsi_target_stat.h4
-rw-r--r--include/target/target_core_base.h1
-rw-r--r--include/uapi/scsi/scsi_bsg_ufs.h106
200 files changed, 16045 insertions, 5954 deletions
diff --git a/Documentation/scsi/ufs.txt b/Documentation/scsi/ufs.txt
index 41a6164592aa..520b5b033256 100644
--- a/Documentation/scsi/ufs.txt
+++ b/Documentation/scsi/ufs.txt
@@ -128,6 +128,26 @@ The current UFSHCD implementation supports following functionality,
In this version of UFSHCD Query requests and power management
functionality are not implemented.
+4. BSG Support
+------------------
+
+This transport driver supports exchanging UFS protocol information units
+(UPIUs) with a UFS device. Typically, user space will allocate
+struct ufs_bsg_request and struct ufs_bsg_reply (see ufs_bsg.h) as
+request_upiu and reply_upiu respectively. Filling those UPIUs should
+be done in accordance with JEDEC spec UFS2.1 paragraph 10.7.
+*Caveat emptor*: The driver makes no further input validations and sends the
+UPIU to the device as it is. Open the bsg device in /dev/ufs-bsg and
+send SG_IO with the applicable sg_io_v4:
+
+ io_hdr_v4.guard = 'Q';
+ io_hdr_v4.protocol = BSG_PROTOCOL_SCSI;
+ io_hdr_v4.subprotocol = BSG_SUB_PROTOCOL_SCSI_TRANSPORT;
+ io_hdr_v4.response = (__u64)reply_upiu;
+ io_hdr_v4.max_response_len = reply_len;
+ io_hdr_v4.request_len = request_len;
+ io_hdr_v4.request = (__u64)request_upiu;
+
UFS Specifications can be found at,
UFS - http://www.jedec.org/sites/default/files/docs/JESD220.pdf
UFSHCI - http://www.jedec.org/sites/default/files/docs/JESD223.pdf
diff --git a/MAINTAINERS b/MAINTAINERS
index 16fb17ce1475..46a7656bf96b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4055,7 +4055,7 @@ M: Uma Krishnan <ukrishn@linux.vnet.ibm.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/cxlflash/
-F: include/uapi/scsi/cxlflash_ioctls.h
+F: include/uapi/scsi/cxlflash_ioctl.h
F: Documentation/powerpc/cxlflash.txt
CYBERPRO FB DRIVER
@@ -10011,6 +10011,13 @@ S: Supported
F: drivers/gpu/drm/mxsfb/
F: Documentation/devicetree/bindings/display/mxsfb.txt
+MYLEX DAC960 PCI RAID Controller
+M: Hannes Reinecke <hare@kernel.org>
+L: linux-scsi@vger.kernel.org
+S: Supported
+F: drivers/scsi/myrb.*
+F: drivers/scsi/myrs.*
+
MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
M: Chris Lee <christopher.lee@cspi.com>
L: netdev@vger.kernel.org
diff --git a/drivers/message/fusion/lsi/mpi_cnfg.h b/drivers/message/fusion/lsi/mpi_cnfg.h
index 059997f8ebce..178f414ea8f9 100644
--- a/drivers/message/fusion/lsi/mpi_cnfg.h
+++ b/drivers/message/fusion/lsi/mpi_cnfg.h
@@ -2004,7 +2004,7 @@ typedef struct _CONFIG_PAGE_FC_PORT_6
U64 LinkFailureCount; /* 50h */
U64 LossOfSyncCount; /* 58h */
U64 LossOfSignalCount; /* 60h */
- U64 PrimativeSeqErrCount; /* 68h */
+ U64 PrimitiveSeqErrCount; /* 68h */
U64 InvalidTxWordCount; /* 70h */
U64 InvalidCrcCount; /* 78h */
U64 FcpInitiatorIoCount; /* 80h */
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index e6b4ae558767..ba551d8dfba4 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -335,11 +335,11 @@ static int mpt_remove_dead_ioc_func(void *arg)
MPT_ADAPTER *ioc = (MPT_ADAPTER *)arg;
struct pci_dev *pdev;
- if ((ioc == NULL))
+ if (!ioc)
return -1;
pdev = ioc->pcidev;
- if ((pdev == NULL))
+ if (!pdev)
return -1;
pci_stop_and_remove_bus_device_locked(pdev);
@@ -7570,11 +7570,11 @@ mpt_display_event_info(MPT_ADAPTER *ioc, EventNotificationReply_t *pEventReply)
u8 phy_num = (u8)(evData0);
u8 port_num = (u8)(evData0 >> 8);
u8 port_width = (u8)(evData0 >> 16);
- u8 primative = (u8)(evData0 >> 24);
+ u8 primitive = (u8)(evData0 >> 24);
snprintf(evStr, EVENT_DESCR_STR_SZ,
- "SAS Broadcase Primative: phy=%d port=%d "
- "width=%d primative=0x%02x",
- phy_num, port_num, port_width, primative);
+ "SAS Broadcast Primitive: phy=%d port=%d "
+ "width=%d primitive=0x%02x",
+ phy_num, port_num, port_width, primitive);
break;
}
diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index b8cf2658649e..9b404fc69c90 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -129,7 +129,7 @@ static void mptsas_expander_delete(MPT_ADAPTER *ioc,
static void mptsas_send_expander_event(struct fw_event_work *fw_event);
static void mptsas_not_responding_devices(MPT_ADAPTER *ioc);
static void mptsas_scan_sas_topology(MPT_ADAPTER *ioc);
-static void mptsas_broadcast_primative_work(struct fw_event_work *fw_event);
+static void mptsas_broadcast_primitive_work(struct fw_event_work *fw_event);
static void mptsas_handle_queue_full_event(struct fw_event_work *fw_event);
static void mptsas_volume_delete(MPT_ADAPTER *ioc, u8 id);
void mptsas_schedule_target_reset(void *ioc);
@@ -1665,7 +1665,7 @@ mptsas_firmware_event_work(struct work_struct *work)
mptsas_free_fw_event(ioc, fw_event);
break;
case MPI_EVENT_SAS_BROADCAST_PRIMITIVE:
- mptsas_broadcast_primative_work(fw_event);
+ mptsas_broadcast_primitive_work(fw_event);
break;
case MPI_EVENT_SAS_EXPANDER_STATUS_CHANGE:
mptsas_send_expander_event(fw_event);
@@ -4826,13 +4826,13 @@ mptsas_issue_tm(MPT_ADAPTER *ioc, u8 type, u8 channel, u8 id, u64 lun,
}
/**
- * mptsas_broadcast_primative_work - Handle broadcast primitives
+ * mptsas_broadcast_primitive_work - Handle broadcast primitives
* @work: work queue payload containing info describing the event
*
* this will be handled in workqueue context.
*/
static void
-mptsas_broadcast_primative_work(struct fw_event_work *fw_event)
+mptsas_broadcast_primitive_work(struct fw_event_work *fw_event)
{
MPT_ADAPTER *ioc = fw_event->ioc;
MPT_FRAME_HDR *mf;
diff --git a/drivers/scsi/3w-9xxx.c b/drivers/scsi/3w-9xxx.c
index 27521fc3ef5a..05293babb031 100644
--- a/drivers/scsi/3w-9xxx.c
+++ b/drivers/scsi/3w-9xxx.c
@@ -518,7 +518,8 @@ static int twa_allocate_memory(TW_Device_Extension *tw_dev, int size, int which)
unsigned long *cpu_addr;
int retval = 1;
- cpu_addr = pci_alloc_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, &dma_handle);
+ cpu_addr = dma_alloc_coherent(&tw_dev->tw_pci_dev->dev,
+ size * TW_Q_LENGTH, &dma_handle, GFP_KERNEL);
if (!cpu_addr) {
TW_PRINTK(tw_dev->host, TW_DRIVER, 0x5, "Memory allocation failed");
goto out;
@@ -526,7 +527,8 @@ static int twa_allocate_memory(TW_Device_Extension *tw_dev, int size, int which)
if ((unsigned long)cpu_addr % (TW_ALIGNMENT_9000)) {
TW_PRINTK(tw_dev->host, TW_DRIVER, 0x6, "Failed to allocate correctly aligned memory");
- pci_free_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, cpu_addr, dma_handle);
+ dma_free_coherent(&tw_dev->tw_pci_dev->dev, size * TW_Q_LENGTH,
+ cpu_addr, dma_handle);
goto out;
}
@@ -1027,16 +1029,16 @@ out:
static void twa_free_device_extension(TW_Device_Extension *tw_dev)
{
if (tw_dev->command_packet_virt[0])
- pci_free_consistent(tw_dev->tw_pci_dev,
- sizeof(TW_Command_Full)*TW_Q_LENGTH,
- tw_dev->command_packet_virt[0],
- tw_dev->command_packet_phys[0]);
+ dma_free_coherent(&tw_dev->tw_pci_dev->dev,
+ sizeof(TW_Command_Full) * TW_Q_LENGTH,
+ tw_dev->command_packet_virt[0],
+ tw_dev->command_packet_phys[0]);
if (tw_dev->generic_buffer_virt[0])
- pci_free_consistent(tw_dev->tw_pci_dev,
- TW_SECTOR_SIZE*TW_Q_LENGTH,
- tw_dev->generic_buffer_virt[0],
- tw_dev->generic_buffer_phys[0]);
+ dma_free_coherent(&tw_dev->tw_pci_dev->dev,
+ TW_SECTOR_SIZE * TW_Q_LENGTH,
+ tw_dev->generic_buffer_virt[0],
+ tw_dev->generic_buffer_phys[0]);
kfree(tw_dev->event_queue[0]);
} /* End twa_free_device_extension() */
@@ -2015,14 +2017,12 @@ static int twa_probe(struct pci_dev *pdev, const struct pci_device_id *dev_id)
pci_set_master(pdev);
pci_try_set_mwi(pdev);
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64))
- || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)))
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
- || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
- TW_PRINTK(host, TW_DRIVER, 0x23, "Failed to set dma mask");
- retval = -ENODEV;
- goto out_disable_device;
- }
+ if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) ||
+ dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) {
+ TW_PRINTK(host, TW_DRIVER, 0x23, "Failed to set dma mask");
+ retval = -ENODEV;
+ goto out_disable_device;
+ }
host = scsi_host_alloc(&driver_template, sizeof(TW_Device_Extension));
if (!host) {
@@ -2237,14 +2237,12 @@ static int twa_resume(struct pci_dev *pdev)
pci_set_master(pdev);
pci_try_set_mwi(pdev);
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64))
- || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)))
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
- || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
- TW_PRINTK(host, TW_DRIVER, 0x40, "Failed to set dma mask during resume");
- retval = -ENODEV;
- goto out_disable_device;
- }
+ if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) ||
+ dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) {
+ TW_PRINTK(host, TW_DRIVER, 0x40, "Failed to set dma mask during resume");
+ retval = -ENODEV;
+ goto out_disable_device;
+ }
/* Initialize the card */
if (twa_reset_sequence(tw_dev, 0)) {
diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c
index 40c1e6e64f58..266bdac75304 100644
--- a/drivers/scsi/3w-sas.c
+++ b/drivers/scsi/3w-sas.c
@@ -644,8 +644,8 @@ static int twl_allocate_memory(TW_Device_Extension *tw_dev, int size, int which)
unsigned long *cpu_addr;
int retval = 1;
- cpu_addr = pci_zalloc_consistent(tw_dev->tw_pci_dev, size * TW_Q_LENGTH,
- &dma_handle);
+ cpu_addr = dma_zalloc_coherent(&tw_dev->tw_pci_dev->dev,
+ size * TW_Q_LENGTH, &dma_handle, GFP_KERNEL);
if (!cpu_addr) {
TW_PRINTK(tw_dev->host, TW_DRIVER, 0x5, "Memory allocation failed");
goto out;
@@ -899,19 +899,19 @@ out:
static void twl_free_device_extension(TW_Device_Extension *tw_dev)
{
if (tw_dev->command_packet_virt[0])
- pci_free_consistent(tw_dev->tw_pci_dev,
+ dma_free_coherent(&tw_dev->tw_pci_dev->dev,
sizeof(TW_Command_Full)*TW_Q_LENGTH,
tw_dev->command_packet_virt[0],
tw_dev->command_packet_phys[0]);
if (tw_dev->generic_buffer_virt[0])
- pci_free_consistent(tw_dev->tw_pci_dev,
+ dma_free_coherent(&tw_dev->tw_pci_dev->dev,
TW_SECTOR_SIZE*TW_Q_LENGTH,
tw_dev->generic_buffer_virt[0],
tw_dev->generic_buffer_phys[0]);
if (tw_dev->sense_buffer_virt[0])
- pci_free_consistent(tw_dev->tw_pci_dev,
+ dma_free_coherent(&tw_dev->tw_pci_dev->dev,
sizeof(TW_Command_Apache_Header)*
TW_Q_LENGTH,
tw_dev->sense_buffer_virt[0],
@@ -1571,14 +1571,12 @@ static int twl_probe(struct pci_dev *pdev, const struct pci_device_id *dev_id)
pci_set_master(pdev);
pci_try_set_mwi(pdev);
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64))
- || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)))
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
- || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
- TW_PRINTK(host, TW_DRIVER, 0x18, "Failed to set dma mask");
- retval = -ENODEV;
- goto out_disable_device;
- }
+ if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) ||
+ dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) {
+ TW_PRINTK(host, TW_DRIVER, 0x18, "Failed to set dma mask");
+ retval = -ENODEV;
+ goto out_disable_device;
+ }
host = scsi_host_alloc(&driver_template, sizeof(TW_Device_Extension));
if (!host) {
@@ -1805,14 +1803,12 @@ static int twl_resume(struct pci_dev *pdev)
pci_set_master(pdev);
pci_try_set_mwi(pdev);
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(64))
- || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)))
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
- || pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
- TW_PRINTK(host, TW_DRIVER, 0x25, "Failed to set dma mask during resume");
- retval = -ENODEV;
- goto out_disable_device;
- }
+ if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) ||
+ dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) {
+ TW_PRINTK(host, TW_DRIVER, 0x25, "Failed to set dma mask during resume");
+ retval = -ENODEV;
+ goto out_disable_device;
+ }
/* Initialize the card */
if (twl_reset_sequence(tw_dev, 0)) {
diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c
index 471366945bd4..a58257645e94 100644
--- a/drivers/scsi/3w-xxxx.c
+++ b/drivers/scsi/3w-xxxx.c
@@ -834,15 +834,17 @@ static int tw_allocate_memory(TW_Device_Extension *tw_dev, int size, int which)
dprintk(KERN_NOTICE "3w-xxxx: tw_allocate_memory()\n");
- cpu_addr = pci_alloc_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, &dma_handle);
+ cpu_addr = dma_alloc_coherent(&tw_dev->tw_pci_dev->dev,
+ size * TW_Q_LENGTH, &dma_handle, GFP_KERNEL);
if (cpu_addr == NULL) {
- printk(KERN_WARNING "3w-xxxx: pci_alloc_consistent() failed.\n");
+ printk(KERN_WARNING "3w-xxxx: dma_alloc_coherent() failed.\n");
return 1;
}
if ((unsigned long)cpu_addr % (tw_dev->tw_pci_dev->device == TW_DEVICE_ID ? TW_ALIGNMENT_6000 : TW_ALIGNMENT_7000)) {
printk(KERN_WARNING "3w-xxxx: Couldn't allocate correctly aligned memory.\n");
- pci_free_consistent(tw_dev->tw_pci_dev, size*TW_Q_LENGTH, cpu_addr, dma_handle);
+ dma_free_coherent(&tw_dev->tw_pci_dev->dev, size * TW_Q_LENGTH,
+ cpu_addr, dma_handle);
return 1;
}
@@ -1062,10 +1064,16 @@ static void tw_free_device_extension(TW_Device_Extension *tw_dev)
/* Free command packet and generic buffer memory */
if (tw_dev->command_packet_virtual_address[0])
- pci_free_consistent(tw_dev->tw_pci_dev, sizeof(TW_Command)*TW_Q_LENGTH, tw_dev->command_packet_virtual_address[0], tw_dev->command_packet_physical_address[0]);
+ dma_free_coherent(&tw_dev->tw_pci_dev->dev,
+ sizeof(TW_Command) * TW_Q_LENGTH,
+ tw_dev->command_packet_virtual_address[0],
+ tw_dev->command_packet_physical_address[0]);
if (tw_dev->alignment_virtual_address[0])
- pci_free_consistent(tw_dev->tw_pci_dev, sizeof(TW_Sector)*TW_Q_LENGTH, tw_dev->alignment_virtual_address[0], tw_dev->alignment_physical_address[0]);
+ dma_free_coherent(&tw_dev->tw_pci_dev->dev,
+ sizeof(TW_Sector) * TW_Q_LENGTH,
+ tw_dev->alignment_virtual_address[0],
+ tw_dev->alignment_physical_address[0]);
} /* End tw_free_device_extension() */
/* This function will send an initconnection command to controller */
@@ -2260,7 +2268,7 @@ static int tw_probe(struct pci_dev *pdev, const struct pci_device_id *dev_id)
pci_set_master(pdev);
- retval = pci_set_dma_mask(pdev, TW_DMA_MASK);
+ retval = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
if (retval) {
printk(KERN_WARNING "3w-xxxx: Failed to set dma mask.");
goto out_disable_device;
diff --git a/drivers/scsi/3w-xxxx.h b/drivers/scsi/3w-xxxx.h
index 69e80c1ed1ca..bd87fbacfbc7 100644
--- a/drivers/scsi/3w-xxxx.h
+++ b/drivers/scsi/3w-xxxx.h
@@ -230,7 +230,6 @@ static unsigned char tw_sense_table[][4] =
#define TW_IOCTL_TIMEOUT 25 /* 25 seconds */
#define TW_IOCTL_CHRDEV_TIMEOUT 60 /* 60 seconds */
#define TW_IOCTL_CHRDEV_FREE -1
-#define TW_DMA_MASK DMA_BIT_MASK(32)
#define TW_MAX_CDB_LEN 16
/* Bitmask macros to eliminate bitfields */
diff --git a/drivers/scsi/53c700.h b/drivers/scsi/53c700.h
index 0c9a100af667..05fe439b66af 100644
--- a/drivers/scsi/53c700.h
+++ b/drivers/scsi/53c700.h
@@ -90,7 +90,7 @@ struct NCR_700_Device_Parameters {
/* The SYNC negotiation sequence looks like:
*
* If DEV_NEGOTIATED_SYNC not set, tack and SDTR message on to the
- * initial identify for the device and set DEV_BEGIN_SYNC_NEGOTATION
+ * initial identify for the device and set DEV_BEGIN_SYNC_NEGOTIATION
* If we get an SDTR reply, work out the SXFER parameters, squirrel
* them away here, clear DEV_BEGIN_SYNC_NEGOTIATION and set
* DEV_NEGOTIATED_SYNC. If we get a REJECT msg, squirrel
diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c
index 0d4ffe0ae306..9cee941f97d6 100644
--- a/drivers/scsi/BusLogic.c
+++ b/drivers/scsi/BusLogic.c
@@ -201,8 +201,8 @@ static bool __init blogic_create_initccbs(struct blogic_adapter *adapter)
dma_addr_t blkp;
while (adapter->alloc_ccbs < adapter->initccbs) {
- blk_pointer = pci_alloc_consistent(adapter->pci_device,
- blk_size, &blkp);
+ blk_pointer = dma_alloc_coherent(&adapter->pci_device->dev,
+ blk_size, &blkp, GFP_KERNEL);
if (blk_pointer == NULL) {
blogic_err("UNABLE TO ALLOCATE CCB GROUP - DETACHING\n",
adapter);
@@ -227,15 +227,16 @@ static void blogic_destroy_ccbs(struct blogic_adapter *adapter)
next_ccb = ccb->next_all;
if (ccb->allocgrp_head) {
if (lastccb)
- pci_free_consistent(adapter->pci_device,
+ dma_free_coherent(&adapter->pci_device->dev,
lastccb->allocgrp_size, lastccb,
lastccb->allocgrp_head);
lastccb = ccb;
}
}
if (lastccb)
- pci_free_consistent(adapter->pci_device, lastccb->allocgrp_size,
- lastccb, lastccb->allocgrp_head);
+ dma_free_coherent(&adapter->pci_device->dev,
+ lastccb->allocgrp_size, lastccb,
+ lastccb->allocgrp_head);
}
@@ -256,8 +257,8 @@ static void blogic_create_addlccbs(struct blogic_adapter *adapter,
if (addl_ccbs <= 0)
return;
while (adapter->alloc_ccbs - prev_alloc < addl_ccbs) {
- blk_pointer = pci_alloc_consistent(adapter->pci_device,
- blk_size, &blkp);
+ blk_pointer = dma_alloc_coherent(&adapter->pci_device->dev,
+ blk_size, &blkp, GFP_KERNEL);
if (blk_pointer == NULL)
break;
blogic_init_ccbs(adapter, blk_pointer, blk_size, blkp);
@@ -318,8 +319,8 @@ static void blogic_dealloc_ccb(struct blogic_ccb *ccb, int dma_unmap)
if (ccb->command != NULL)
scsi_dma_unmap(ccb->command);
if (dma_unmap)
- pci_unmap_single(adapter->pci_device, ccb->sensedata,
- ccb->sense_datalen, PCI_DMA_FROMDEVICE);
+ dma_unmap_single(&adapter->pci_device->dev, ccb->sensedata,
+ ccb->sense_datalen, DMA_FROM_DEVICE);
ccb->command = NULL;
ccb->status = BLOGIC_CCB_FREE;
@@ -712,7 +713,7 @@ static int __init blogic_init_mm_probeinfo(struct blogic_adapter *adapter)
if (pci_enable_device(pci_device))
continue;
- if (pci_set_dma_mask(pci_device, DMA_BIT_MASK(32)))
+ if (dma_set_mask(&pci_device->dev, DMA_BIT_MASK(32)))
continue;
bus = pci_device->bus->number;
@@ -895,7 +896,7 @@ static int __init blogic_init_mm_probeinfo(struct blogic_adapter *adapter)
if (pci_enable_device(pci_device))
continue;
- if (pci_set_dma_mask(pci_device, DMA_BIT_MASK(32)))
+ if (dma_set_mask(&pci_device->dev, DMA_BIT_MASK(32)))
continue;
bus = pci_device->bus->number;
@@ -952,7 +953,7 @@ static int __init blogic_init_fp_probeinfo(struct blogic_adapter *adapter)
if (pci_enable_device(pci_device))
continue;
- if (pci_set_dma_mask(pci_device, DMA_BIT_MASK(32)))
+ if (dma_set_mask(&pci_device->dev, DMA_BIT_MASK(32)))
continue;
bus = pci_device->bus->number;
@@ -2040,7 +2041,7 @@ static void blogic_relres(struct blogic_adapter *adapter)
Release any allocated memory structs not released elsewhere
*/
if (adapter->mbox_space)
- pci_free_consistent(adapter->pci_device, adapter->mbox_sz,
+ dma_free_coherent(&adapter->pci_device->dev, adapter->mbox_sz,
adapter->mbox_space, adapter->mbox_space_handle);
pci_dev_put(adapter->pci_device);
adapter->mbox_space = NULL;
@@ -2092,8 +2093,9 @@ static bool blogic_initadapter(struct blogic_adapter *adapter)
Initialize the Outgoing and Incoming Mailbox pointers.
*/
adapter->mbox_sz = adapter->mbox_count * (sizeof(struct blogic_outbox) + sizeof(struct blogic_inbox));
- adapter->mbox_space = pci_alloc_consistent(adapter->pci_device,
- adapter->mbox_sz, &adapter->mbox_space_handle);
+ adapter->mbox_space = dma_alloc_coherent(&adapter->pci_device->dev,
+ adapter->mbox_sz, &adapter->mbox_space_handle,
+ GFP_KERNEL);
if (adapter->mbox_space == NULL)
return blogic_failure(adapter, "MAILBOX ALLOCATION");
adapter->first_outbox = (struct blogic_outbox *) adapter->mbox_space;
@@ -3183,9 +3185,9 @@ static int blogic_qcmd_lck(struct scsi_cmnd *command,
memcpy(ccb->cdb, cdb, cdblen);
ccb->sense_datalen = SCSI_SENSE_BUFFERSIZE;
ccb->command = command;
- sense_buf = pci_map_single(adapter->pci_device,
+ sense_buf = dma_map_single(&adapter->pci_device->dev,
command->sense_buffer, ccb->sense_datalen,
- PCI_DMA_FROMDEVICE);
+ DMA_FROM_DEVICE);
if (dma_mapping_error(&adapter->pci_device->dev, sense_buf)) {
blogic_err("DMA mapping for sense data buffer failed\n",
adapter);
diff --git a/drivers/scsi/FlashPoint.c b/drivers/scsi/FlashPoint.c
index 867b864f5047..0f17bd51088a 100644
--- a/drivers/scsi/FlashPoint.c
+++ b/drivers/scsi/FlashPoint.c
@@ -2944,7 +2944,7 @@ static void FPT_sdecm(unsigned char message, u32 port, unsigned char p_card)
}
if (currSCCB->Lun == 0x00) {
- if ((currSCCB->Sccb_scsistat == SELECT_SN_ST)) {
+ if (currSCCB->Sccb_scsistat == SELECT_SN_ST) {
currTar_Info->TarStatus |=
(unsigned char)SYNC_SUPPORTED;
@@ -2953,8 +2953,8 @@ static void FPT_sdecm(unsigned char message, u32 port, unsigned char p_card)
~EE_SYNC_MASK;
}
- else if ((currSCCB->Sccb_scsistat ==
- SELECT_WN_ST)) {
+ else if (currSCCB->Sccb_scsistat ==
+ SELECT_WN_ST) {
currTar_Info->TarStatus =
(currTar_Info->
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 7c097006c54d..70988c381268 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -42,6 +42,9 @@ config SCSI_DMA
bool
default n
+config SCSI_ESP_PIO
+ bool
+
config SCSI_NETLINK
bool
default n
@@ -557,6 +560,36 @@ config SCSI_FLASHPOINT
substantial, so users of MultiMaster Host Adapters may not
wish to include it.
+config SCSI_MYRB
+ tristate "Mylex DAC960/DAC1100 PCI RAID Controller (Block Interface)"
+ depends on PCI
+ select RAID_ATTRS
+ help
+ This driver adds support for the Mylex DAC960, AcceleRAID, and
+ eXtremeRAID PCI RAID controllers. This driver supports the
+ older, block based interface.
+ This driver is a reimplementation of the original DAC960
+ driver. If you have used the DAC960 driver you should enable
+ this module.
+
+ To compile this driver as a module, choose M here: the
+ module will be called myrb.
+
+config SCSI_MYRS
+ tristate "Mylex DAC960/DAC1100 PCI RAID Controller (SCSI Interface)"
+ depends on PCI
+ select RAID_ATTRS
+ help
+ This driver adds support for the Mylex DAC960, AcceleRAID, and
+ eXtremeRAID PCI RAID controllers. This driver supports the
+ newer, SCSI-based interface only.
+ This driver is a reimplementation of the original DAC960
+ driver. If you have used the DAC960 driver you should enable
+ this module.
+
+ To compile this driver as a module, choose M here: the
+ module will be called myrs.
+
config VMWARE_PVSCSI
tristate "VMware PVSCSI driver support"
depends on PCI && SCSI && X86
@@ -1332,6 +1365,7 @@ config SCSI_ZORRO_ESP
tristate "Zorro ESP SCSI support"
depends on ZORRO && SCSI
select SCSI_SPI_ATTRS
+ select SCSI_ESP_PIO
help
Support for various NCR53C9x (ESP) based SCSI controllers on Zorro
expansion boards for the Amiga.
@@ -1374,6 +1408,7 @@ config SCSI_MAC_ESP
tristate "Macintosh NCR53c9[46] SCSI"
depends on MAC && SCSI
select SCSI_SPI_ATTRS
+ select SCSI_ESP_PIO
help
This is the NCR 53c9x SCSI controller found on most of the 68040
based Macintoshes.
diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile
index 6d71b2a9592b..fcb41ae329c4 100644
--- a/drivers/scsi/Makefile
+++ b/drivers/scsi/Makefile
@@ -106,6 +106,8 @@ obj-$(CONFIG_SCSI_INIA100) += a100u2w.o
obj-$(CONFIG_SCSI_QLOGICPTI) += qlogicpti.o
obj-$(CONFIG_SCSI_MESH) += mesh.o
obj-$(CONFIG_SCSI_MAC53C94) += mac53c94.o
+obj-$(CONFIG_SCSI_MYRB) += myrb.o
+obj-$(CONFIG_SCSI_MYRS) += myrs.o
obj-$(CONFIG_BLK_DEV_3W_XXXX_RAID) += 3w-xxxx.o
obj-$(CONFIG_SCSI_3W_9XXX) += 3w-9xxx.o
obj-$(CONFIG_SCSI_3W_SAS) += 3w-sas.o
diff --git a/drivers/scsi/NCR5380.c b/drivers/scsi/NCR5380.c
index 90ea0f5d9bdb..8429c855701f 100644
--- a/drivers/scsi/NCR5380.c
+++ b/drivers/scsi/NCR5380.c
@@ -131,6 +131,7 @@
static int do_abort(struct Scsi_Host *);
static void do_reset(struct Scsi_Host *);
+static void bus_reset_cleanup(struct Scsi_Host *);
/**
* initialize_SCp - init the scsi pointer field
@@ -513,16 +514,15 @@ static void complete_cmd(struct Scsi_Host *instance,
if (hostdata->sensing == cmd) {
/* Autosense processing ends here */
- if ((cmd->result & 0xff) != SAM_STAT_GOOD) {
+ if (status_byte(cmd->result) != GOOD) {
scsi_eh_restore_cmnd(cmd, &hostdata->ses);
- set_host_byte(cmd, DID_ERROR);
- } else
+ } else {
scsi_eh_restore_cmnd(cmd, &hostdata->ses);
+ set_driver_byte(cmd, DRIVER_SENSE);
+ }
hostdata->sensing = NULL;
}
- hostdata->busy[scmd_id(cmd)] &= ~(1 << cmd->device->lun);
-
cmd->scsi_done(cmd);
}
@@ -884,7 +884,14 @@ static irqreturn_t __maybe_unused NCR5380_intr(int irq, void *dev_id)
/* Probably Bus Reset */
NCR5380_read(RESET_PARITY_INTERRUPT_REG);
- dsprintk(NDEBUG_INTR, instance, "unknown interrupt\n");
+ if (sr & SR_RST) {
+ /* Certainly Bus Reset */
+ shost_printk(KERN_WARNING, instance,
+ "bus reset interrupt\n");
+ bus_reset_cleanup(instance);
+ } else {
+ dsprintk(NDEBUG_INTR, instance, "unknown interrupt\n");
+ }
#ifdef SUN3_SCSI_VME
dregs->csr |= CSR_DMA_ENABLE;
#endif
@@ -902,20 +909,16 @@ static irqreturn_t __maybe_unused NCR5380_intr(int irq, void *dev_id)
return IRQ_RETVAL(handled);
}
-/*
- * Function : int NCR5380_select(struct Scsi_Host *instance,
- * struct scsi_cmnd *cmd)
- *
- * Purpose : establishes I_T_L or I_T_L_Q nexus for new or existing command,
- * including ARBITRATION, SELECTION, and initial message out for
- * IDENTIFY and queue messages.
+/**
+ * NCR5380_select - attempt arbitration and selection for a given command
+ * @instance: the Scsi_Host instance
+ * @cmd: the scsi_cmnd to execute
*
- * Inputs : instance - instantiation of the 5380 driver on which this
- * target lives, cmd - SCSI command to execute.
+ * This routine establishes an I_T_L nexus for a SCSI command. This involves
+ * ARBITRATION, SELECTION and MESSAGE OUT phases and an IDENTIFY message.
*
- * Returns cmd if selection failed but should be retried,
- * NULL if selection failed and should not be retried, or
- * NULL if selection succeeded (hostdata->connected == cmd).
+ * Returns true if the operation should be retried.
+ * Returns false if it should not be retried.
*
* Side effects :
* If bus busy, arbitration failed, etc, NCR5380_select() will exit
@@ -923,16 +926,15 @@ static irqreturn_t __maybe_unused NCR5380_intr(int irq, void *dev_id)
* SELECT_ENABLE will be set appropriately, the NCR5380
* will cease to drive any SCSI bus signals.
*
- * If successful : I_T_L or I_T_L_Q nexus will be established,
- * instance->connected will be set to cmd.
+ * If successful : the I_T_L nexus will be established, and
+ * hostdata->connected will be set to cmd.
* SELECT interrupt will be disabled.
*
* If failed (no target) : cmd->scsi_done() will be called, and the
* cmd->result host byte set to DID_BAD_TARGET.
*/
-static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
- struct scsi_cmnd *cmd)
+static bool NCR5380_select(struct Scsi_Host *instance, struct scsi_cmnd *cmd)
__releases(&hostdata->lock) __acquires(&hostdata->lock)
{
struct NCR5380_hostdata *hostdata = shost_priv(instance);
@@ -940,6 +942,9 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
unsigned char *data;
int len;
int err;
+ bool ret = true;
+ bool can_disconnect = instance->irq != NO_IRQ &&
+ cmd->cmnd[0] != REQUEST_SENSE;
NCR5380_dprint(NDEBUG_ARBITRATION, instance);
dsprintk(NDEBUG_ARBITRATION, instance, "starting arbitration, id = %d\n",
@@ -948,7 +953,7 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
/*
* Arbitration and selection phases are slow and involve dropping the
* lock, so we have to watch out for EH. An exception handler may
- * change 'selecting' to NULL. This function will then return NULL
+ * change 'selecting' to NULL. This function will then return false
* so that the caller will forget about 'cmd'. (During information
* transfer phases, EH may change 'connected' to NULL.)
*/
@@ -984,7 +989,7 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
if (!hostdata->selecting) {
/* Command was aborted */
NCR5380_write(MODE_REG, MR_BASE);
- goto out;
+ return false;
}
if (err < 0) {
NCR5380_write(MODE_REG, MR_BASE);
@@ -1033,7 +1038,7 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
if (!hostdata->selecting) {
NCR5380_write(MODE_REG, MR_BASE);
NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE);
- goto out;
+ return false;
}
dsprintk(NDEBUG_ARBITRATION, instance, "won arbitration\n");
@@ -1116,13 +1121,16 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
spin_lock_irq(&hostdata->lock);
NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE);
NCR5380_write(SELECT_ENABLE_REG, hostdata->id_mask);
+
/* Can't touch cmd if it has been reclaimed by the scsi ML */
- if (hostdata->selecting) {
- cmd->result = DID_BAD_TARGET << 16;
- complete_cmd(instance, cmd);
- dsprintk(NDEBUG_SELECTION, instance, "target did not respond within 250ms\n");
- cmd = NULL;
- }
+ if (!hostdata->selecting)
+ return false;
+
+ cmd->result = DID_BAD_TARGET << 16;
+ complete_cmd(instance, cmd);
+ dsprintk(NDEBUG_SELECTION, instance,
+ "target did not respond within 250ms\n");
+ ret = false;
goto out;
}
@@ -1155,12 +1163,12 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
}
if (!hostdata->selecting) {
do_abort(instance);
- goto out;
+ return false;
}
dsprintk(NDEBUG_SELECTION, instance, "target %d selected, going into MESSAGE OUT phase.\n",
scmd_id(cmd));
- tmp[0] = IDENTIFY(((instance->irq == NO_IRQ) ? 0 : 1), cmd->device->lun);
+ tmp[0] = IDENTIFY(can_disconnect, cmd->device->lun);
len = 1;
data = tmp;
@@ -1171,7 +1179,7 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
cmd->result = DID_ERROR << 16;
complete_cmd(instance, cmd);
dsprintk(NDEBUG_SELECTION, instance, "IDENTIFY message transfer failed\n");
- cmd = NULL;
+ ret = false;
goto out;
}
@@ -1186,13 +1194,13 @@ static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *instance,
initialize_SCp(cmd);
- cmd = NULL;
+ ret = false;
out:
if (!hostdata->selecting)
return NULL;
hostdata->selecting = NULL;
- return cmd;
+ return ret;
}
/*
@@ -1711,6 +1719,7 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance)
cmd->result = DID_ERROR << 16;
complete_cmd(instance, cmd);
hostdata->connected = NULL;
+ hostdata->busy[scmd_id(cmd)] &= ~(1 << cmd->device->lun);
return;
#endif
case PHASE_DATAIN:
@@ -1793,6 +1802,7 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance)
cmd, scmd_id(cmd), cmd->device->lun);
hostdata->connected = NULL;
+ hostdata->busy[scmd_id(cmd)] &= ~(1 << cmd->device->lun);
cmd->result &= ~0xffff;
cmd->result |= cmd->SCp.Status;
@@ -1951,6 +1961,7 @@ static void NCR5380_information_transfer(struct Scsi_Host *instance)
NCR5380_transfer_pio(instance, &phase, &len, &data);
if (msgout == ABORT) {
hostdata->connected = NULL;
+ hostdata->busy[scmd_id(cmd)] &= ~(1 << cmd->device->lun);
cmd->result = DID_ERROR << 16;
complete_cmd(instance, cmd);
maybe_release_dma_irq(instance);
@@ -2014,8 +2025,11 @@ static void NCR5380_reselect(struct Scsi_Host *instance)
NCR5380_write(MODE_REG, MR_BASE);
target_mask = NCR5380_read(CURRENT_SCSI_DATA_REG) & ~(hostdata->id_mask);
-
- dsprintk(NDEBUG_RESELECTION, instance, "reselect\n");
+ if (!target_mask || target_mask & (target_mask - 1)) {
+ shost_printk(KERN_WARNING, instance,
+ "reselect: bad target_mask 0x%02x\n", target_mask);
+ return;
+ }
/*
* At this point, we have detected that our SCSI ID is on the bus,
@@ -2029,6 +2043,7 @@ static void NCR5380_reselect(struct Scsi_Host *instance)
NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE | ICR_ASSERT_BSY);
if (NCR5380_poll_politely(hostdata,
STATUS_REG, SR_SEL, 0, 2 * HZ) < 0) {
+ shost_printk(KERN_ERR, instance, "reselect: !SEL timeout\n");
NCR5380_write(INITIATOR_COMMAND_REG, ICR_BASE);
return;
}
@@ -2040,6 +2055,10 @@ static void NCR5380_reselect(struct Scsi_Host *instance)
if (NCR5380_poll_politely(hostdata,
STATUS_REG, SR_REQ, SR_REQ, 2 * HZ) < 0) {
+ if ((NCR5380_read(STATUS_REG) & (SR_BSY | SR_SEL)) == 0)
+ /* BUS FREE phase */
+ return;
+ shost_printk(KERN_ERR, instance, "reselect: REQ timeout\n");
do_abort(instance);
return;
}
@@ -2101,13 +2120,16 @@ static void NCR5380_reselect(struct Scsi_Host *instance)
dsprintk(NDEBUG_RESELECTION | NDEBUG_QUEUES, instance,
"reselect: removed %p from disconnected queue\n", tmp);
} else {
+ int target = ffs(target_mask) - 1;
+
shost_printk(KERN_ERR, instance, "target bitmask 0x%02x lun %d not in disconnected queue.\n",
target_mask, lun);
/*
* Since we have an established nexus that we can't do anything
* with, we must abort it.
*/
- do_abort(instance);
+ if (do_abort(instance) == 0)
+ hostdata->busy[target] &= ~(1 << lun);
return;
}
@@ -2272,15 +2294,16 @@ static int NCR5380_abort(struct scsi_cmnd *cmd)
if (list_del_cmd(&hostdata->autosense, cmd)) {
dsprintk(NDEBUG_ABORT, instance,
"abort: removed %p from sense queue\n", cmd);
- set_host_byte(cmd, DID_ERROR);
complete_cmd(instance, cmd);
}
out:
if (result == FAILED)
dsprintk(NDEBUG_ABORT, instance, "abort: failed to abort %p\n", cmd);
- else
+ else {
+ hostdata->busy[scmd_id(cmd)] &= ~(1 << cmd->device->lun);
dsprintk(NDEBUG_ABORT, instance, "abort: successfully aborted %p\n", cmd);
+ }
queue_work(hostdata->work_q, &hostdata->main_task);
maybe_release_dma_irq(instance);
@@ -2290,31 +2313,12 @@ out:
}
-/**
- * NCR5380_host_reset - reset the SCSI host
- * @cmd: SCSI command undergoing EH
- *
- * Returns SUCCESS
- */
-
-static int NCR5380_host_reset(struct scsi_cmnd *cmd)
+static void bus_reset_cleanup(struct Scsi_Host *instance)
{
- struct Scsi_Host *instance = cmd->device->host;
struct NCR5380_hostdata *hostdata = shost_priv(instance);
int i;
- unsigned long flags;
struct NCR5380_cmd *ncmd;
- spin_lock_irqsave(&hostdata->lock, flags);
-
-#if (NDEBUG & NDEBUG_ANY)
- scmd_printk(KERN_INFO, cmd, __func__);
-#endif
- NCR5380_dprint(NDEBUG_ANY, instance);
- NCR5380_dprint_phase(NDEBUG_ANY, instance);
-
- do_reset(instance);
-
/* reset NCR registers */
NCR5380_write(MODE_REG, MR_BASE);
NCR5380_write(TARGET_COMMAND_REG, 0);
@@ -2326,11 +2330,6 @@ static int NCR5380_host_reset(struct scsi_cmnd *cmd)
* commands!
*/
- if (list_del_cmd(&hostdata->unissued, cmd)) {
- cmd->result = DID_RESET << 16;
- cmd->scsi_done(cmd);
- }
-
if (hostdata->selecting) {
hostdata->selecting->result = DID_RESET << 16;
complete_cmd(instance, hostdata->selecting);
@@ -2348,7 +2347,6 @@ static int NCR5380_host_reset(struct scsi_cmnd *cmd)
list_for_each_entry(ncmd, &hostdata->autosense, list) {
struct scsi_cmnd *cmd = NCR5380_to_scmd(ncmd);
- set_host_byte(cmd, DID_RESET);
cmd->scsi_done(cmd);
}
INIT_LIST_HEAD(&hostdata->autosense);
@@ -2365,6 +2363,41 @@ static int NCR5380_host_reset(struct scsi_cmnd *cmd)
queue_work(hostdata->work_q, &hostdata->main_task);
maybe_release_dma_irq(instance);
+}
+
+/**
+ * NCR5380_host_reset - reset the SCSI host
+ * @cmd: SCSI command undergoing EH
+ *
+ * Returns SUCCESS
+ */
+
+static int NCR5380_host_reset(struct scsi_cmnd *cmd)
+{
+ struct Scsi_Host *instance = cmd->device->host;
+ struct NCR5380_hostdata *hostdata = shost_priv(instance);
+ unsigned long flags;
+ struct NCR5380_cmd *ncmd;
+
+ spin_lock_irqsave(&hostdata->lock, flags);
+
+#if (NDEBUG & NDEBUG_ANY)
+ shost_printk(KERN_INFO, instance, __func__);
+#endif
+ NCR5380_dprint(NDEBUG_ANY, instance);
+ NCR5380_dprint_phase(NDEBUG_ANY, instance);
+
+ list_for_each_entry(ncmd, &hostdata->unissued, list) {
+ struct scsi_cmnd *scmd = NCR5380_to_scmd(ncmd);
+
+ scmd->result = DID_RESET << 16;
+ scmd->scsi_done(scmd);
+ }
+ INIT_LIST_HEAD(&hostdata->unissued);
+
+ do_reset(instance);
+ bus_reset_cleanup(instance);
+
spin_unlock_irqrestore(&hostdata->lock, flags);
return SUCCESS;
diff --git a/drivers/scsi/NCR5380.h b/drivers/scsi/NCR5380.h
index 31096a0b0fdd..efca509b92b0 100644
--- a/drivers/scsi/NCR5380.h
+++ b/drivers/scsi/NCR5380.h
@@ -275,7 +275,7 @@ static irqreturn_t NCR5380_intr(int irq, void *dev_id);
static void NCR5380_main(struct work_struct *work);
static const char *NCR5380_info(struct Scsi_Host *instance);
static void NCR5380_reselect(struct Scsi_Host *instance);
-static struct scsi_cmnd *NCR5380_select(struct Scsi_Host *, struct scsi_cmnd *);
+static bool NCR5380_select(struct Scsi_Host *, struct scsi_cmnd *);
static int NCR5380_transfer_dma(struct Scsi_Host *instance, unsigned char *phase, int *count, unsigned char **data);
static int NCR5380_transfer_pio(struct Scsi_Host *instance, unsigned char *phase, int *count, unsigned char **data);
static int NCR5380_poll_politely2(struct NCR5380_hostdata *,
diff --git a/drivers/scsi/a100u2w.c b/drivers/scsi/a100u2w.c
index 23b17621b6d2..00072ed9540b 100644
--- a/drivers/scsi/a100u2w.c
+++ b/drivers/scsi/a100u2w.c
@@ -1094,7 +1094,7 @@ static int inia100_probe_one(struct pci_dev *pdev,
if (pci_enable_device(pdev))
goto out;
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
+ if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) {
printk(KERN_WARNING "Unable to set 32bit DMA "
"on inia100 adapter, ignoring.\n");
goto out_disable_device;
@@ -1124,7 +1124,8 @@ static int inia100_probe_one(struct pci_dev *pdev,
/* Get total memory needed for SCB */
sz = ORC_MAXQUEUE * sizeof(struct orc_scb);
- host->scb_virt = pci_zalloc_consistent(pdev, sz, &host->scb_phys);
+ host->scb_virt = dma_zalloc_coherent(&pdev->dev, sz, &host->scb_phys,
+ GFP_KERNEL);
if (!host->scb_virt) {
printk("inia100: SCB memory allocation error\n");
goto out_host_put;
@@ -1132,7 +1133,8 @@ static int inia100_probe_one(struct pci_dev *pdev,
/* Get total memory needed for ESCB */
sz = ORC_MAXQUEUE * sizeof(struct orc_extended_scb);
- host->escb_virt = pci_zalloc_consistent(pdev, sz, &host->escb_phys);
+ host->escb_virt = dma_zalloc_coherent(&pdev->dev, sz, &host->escb_phys,
+ GFP_KERNEL);
if (!host->escb_virt) {
printk("inia100: ESCB memory allocation error\n");
goto out_free_scb_array;
@@ -1177,10 +1179,12 @@ static int inia100_probe_one(struct pci_dev *pdev,
out_free_irq:
free_irq(shost->irq, shost);
out_free_escb_array:
- pci_free_consistent(pdev, ORC_MAXQUEUE * sizeof(struct orc_extended_scb),
+ dma_free_coherent(&pdev->dev,
+ ORC_MAXQUEUE * sizeof(struct orc_extended_scb),
host->escb_virt, host->escb_phys);
out_free_scb_array:
- pci_free_consistent(pdev, ORC_MAXQUEUE * sizeof(struct orc_scb),
+ dma_free_coherent(&pdev->dev,
+ ORC_MAXQUEUE * sizeof(struct orc_scb),
host->scb_virt, host->scb_phys);
out_host_put:
scsi_host_put(shost);
@@ -1200,9 +1204,11 @@ static void inia100_remove_one(struct pci_dev *pdev)
scsi_remove_host(shost);
free_irq(shost->irq, shost);
- pci_free_consistent(pdev, ORC_MAXQUEUE * sizeof(struct orc_extended_scb),
+ dma_free_coherent(&pdev->dev,
+ ORC_MAXQUEUE * sizeof(struct orc_extended_scb),
host->escb_virt, host->escb_phys);
- pci_free_consistent(pdev, ORC_MAXQUEUE * sizeof(struct orc_scb),
+ dma_free_coherent(&pdev->dev,
+ ORC_MAXQUEUE * sizeof(struct orc_scb),
host->scb_virt, host->scb_phys);
release_region(shost->io_port, 256);
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index 6e356325d8d9..bd7f352c28f3 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -3480,7 +3480,6 @@ int aac_dev_ioctl(struct aac_dev *dev, int cmd, void __user *arg)
static void aac_srb_callback(void *context, struct fib * fibptr)
{
- struct aac_dev *dev;
struct aac_srb_reply *srbreply;
struct scsi_cmnd *scsicmd;
@@ -3491,8 +3490,6 @@ static void aac_srb_callback(void *context, struct fib * fibptr)
BUG_ON(fibptr == NULL);
- dev = fibptr->dev;
-
srbreply = (struct aac_srb_reply *) fib_data(fibptr);
scsicmd->sense_buffer[0] = '\0'; /* Initialize sense valid flag to false */
@@ -3921,13 +3918,11 @@ static int aac_send_hba_fib(struct scsi_cmnd *scsicmd)
static long aac_build_sg(struct scsi_cmnd *scsicmd, struct sgmap *psg)
{
- struct aac_dev *dev;
unsigned long byte_count = 0;
int nseg;
struct scatterlist *sg;
int i;
- dev = (struct aac_dev *)scsicmd->device->host->hostdata;
// Get rid of old data
psg->count = 0;
psg->sg[0].addr = 0;
@@ -3963,14 +3958,12 @@ static long aac_build_sg(struct scsi_cmnd *scsicmd, struct sgmap *psg)
static long aac_build_sg64(struct scsi_cmnd *scsicmd, struct sgmap64 *psg)
{
- struct aac_dev *dev;
unsigned long byte_count = 0;
u64 addr;
int nseg;
struct scatterlist *sg;
int i;
- dev = (struct aac_dev *)scsicmd->device->host->hostdata;
// Get rid of old data
psg->count = 0;
psg->sg[0].addr[0] = 0;
diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index 6e1b022a823d..1e77d96a18f2 100644
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -2586,9 +2586,7 @@ int aac_acquire_irq(struct aac_dev *dev)
void aac_free_irq(struct aac_dev *dev)
{
int i;
- int cpu;
- cpu = cpumask_first(cpu_online_mask);
if (aac_is_src(dev)) {
if (dev->max_msix > 1) {
for (i = 0; i < dev->max_msix; i++)
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index 713f69033f20..223ef6f4e258 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -5949,7 +5949,6 @@ static void adv_async_callback(ADV_DVC_VAR *adv_dvc_varp, uchar code)
static void adv_isr_callback(ADV_DVC_VAR *adv_dvc_varp, ADV_SCSI_REQ_Q *scsiqp)
{
struct asc_board *boardp = adv_dvc_varp->drv_ptr;
- u32 srb_tag;
adv_req_t *reqp;
adv_sgblk_t *sgblkp;
struct scsi_cmnd *scp;
@@ -5965,7 +5964,6 @@ static void adv_isr_callback(ADV_DVC_VAR *adv_dvc_varp, ADV_SCSI_REQ_Q *scsiqp)
* completed. The adv_req_t structure actually contains the
* completed ADV_SCSI_REQ_Q structure.
*/
- srb_tag = le32_to_cpu(scsiqp->srb_tag);
scp = scsi_host_find_tag(boardp->shost, scsiqp->srb_tag);
ASC_DBG(1, "scp 0x%p\n", scp);
@@ -6448,7 +6446,7 @@ static void AscIsrChipHalted(ASC_DVC_VAR *asc_dvc)
sdtr_data =
AscCalSDTRData(asc_dvc, ext_msg.xfer_period,
ext_msg.req_ack_offset);
- if ((sdtr_data == 0xFF)) {
+ if (sdtr_data == 0xFF) {
q_cntl |= QC_MSG_OUT;
asc_dvc->init_sdtr &= ~target_id;
diff --git a/drivers/scsi/aic7xxx/aic7770.c b/drivers/scsi/aic7xxx/aic7770.c
index 5000bd69c13f..176704b24e6a 100644
--- a/drivers/scsi/aic7xxx/aic7770.c
+++ b/drivers/scsi/aic7xxx/aic7770.c
@@ -42,15 +42,9 @@
* $FreeBSD$
*/
-#ifdef __linux__
#include "aic7xxx_osm.h"
#include "aic7xxx_inline.h"
#include "aic7xxx_93cx6.h"
-#else
-#include <dev/aic7xxx/aic7xxx_osm.h>
-#include <dev/aic7xxx/aic7xxx_inline.h>
-#include <dev/aic7xxx/aic7xxx_93cx6.h>
-#endif
#define ID_AIC7770 0x04907770
#define ID_AHA_274x 0x04907771
diff --git a/drivers/scsi/aic7xxx/aic79xx.h b/drivers/scsi/aic7xxx/aic79xx.h
index 31f2bb9d7146..9a515551641c 100644
--- a/drivers/scsi/aic7xxx/aic79xx.h
+++ b/drivers/scsi/aic7xxx/aic79xx.h
@@ -607,9 +607,6 @@ struct scb {
ahd_io_ctx_t io_ctx;
struct ahd_softc *ahd_softc;
scb_flag flags;
-#ifndef __linux__
- bus_dmamap_t dmamap;
-#endif
struct scb_platform_data *platform_data;
struct map_node *hscb_map;
struct map_node *sg_map;
@@ -1056,9 +1053,6 @@ struct ahd_completion
struct ahd_softc {
bus_space_tag_t tags[2];
bus_space_handle_t bshs[2];
-#ifndef __linux__
- bus_dma_tag_t buffer_dmat; /* dmat for buffer I/O */
-#endif
struct scb_data scb_data;
struct hardware_scb *next_queued_hscb;
diff --git a/drivers/scsi/aic7xxx/aic79xx_core.c b/drivers/scsi/aic7xxx/aic79xx_core.c
index 2d82ec85753e..9ee75c9a9aa1 100644
--- a/drivers/scsi/aic7xxx/aic79xx_core.c
+++ b/drivers/scsi/aic7xxx/aic79xx_core.c
@@ -40,16 +40,9 @@
* $Id: //depot/aic7xxx/aic7xxx/aic79xx.c#250 $
*/
-#ifdef __linux__
#include "aic79xx_osm.h"
#include "aic79xx_inline.h"
#include "aicasm/aicasm_insformat.h"
-#else
-#include <dev/aic7xxx/aic79xx_osm.h>
-#include <dev/aic7xxx/aic79xx_inline.h>
-#include <dev/aic7xxx/aicasm/aicasm_insformat.h>
-#endif
-
/***************************** Lookup Tables **********************************/
static const char *const ahd_chip_names[] =
@@ -59,7 +52,6 @@ static const char *const ahd_chip_names[] =
"aic7902",
"aic7901A"
};
-static const u_int num_chip_names = ARRAY_SIZE(ahd_chip_names);
/*
* Hardware error codes.
@@ -6172,17 +6164,11 @@ ahd_free(struct ahd_softc *ahd)
case 2:
ahd_dma_tag_destroy(ahd, ahd->shared_data_dmat);
case 1:
-#ifndef __linux__
- ahd_dma_tag_destroy(ahd, ahd->buffer_dmat);
-#endif
break;
case 0:
break;
}
-#ifndef __linux__
- ahd_dma_tag_destroy(ahd, ahd->parent_dmat);
-#endif
ahd_platform_free(ahd);
ahd_fini_scbdata(ahd);
for (i = 0; i < AHD_NUM_TARGETS; i++) {
@@ -6934,9 +6920,6 @@ ahd_alloc_scbs(struct ahd_softc *ahd)
for (i = 0; i < newcount; i++) {
struct scb_platform_data *pdata;
u_int col_tag;
-#ifndef __linux__
- int error;
-#endif
next_scb = kmalloc(sizeof(*next_scb), GFP_ATOMIC);
if (next_scb == NULL)
@@ -6970,15 +6953,6 @@ ahd_alloc_scbs(struct ahd_softc *ahd)
next_scb->sg_list_busaddr += sizeof(struct ahd_dma_seg);
next_scb->ahd_softc = ahd;
next_scb->flags = SCB_FLAG_NONE;
-#ifndef __linux__
- error = ahd_dmamap_create(ahd, ahd->buffer_dmat, /*flags*/0,
- &next_scb->dmamap);
- if (error != 0) {
- kfree(next_scb);
- kfree(pdata);
- break;
- }
-#endif
next_scb->hscb->tag = ahd_htole16(scb_data->numscbs);
col_tag = scb_data->numscbs ^ 0x100;
next_scb->col_scb = ahd_find_scb_by_tag(ahd, col_tag);
@@ -7091,24 +7065,6 @@ ahd_init(struct ahd_softc *ahd)
if ((AHD_TMODE_ENABLE & (0x1 << ahd->unit)) == 0)
ahd->features &= ~AHD_TARGETMODE;
-#ifndef __linux__
- /* DMA tag for mapping buffers into device visible space. */
- if (ahd_dma_tag_create(ahd, ahd->parent_dmat, /*alignment*/1,
- /*boundary*/BUS_SPACE_MAXADDR_32BIT + 1,
- /*lowaddr*/ahd->flags & AHD_39BIT_ADDRESSING
- ? (dma_addr_t)0x7FFFFFFFFFULL
- : BUS_SPACE_MAXADDR_32BIT,
- /*highaddr*/BUS_SPACE_MAXADDR,
- /*filter*/NULL, /*filterarg*/NULL,
- /*maxsize*/(AHD_NSEG - 1) * PAGE_SIZE,
- /*nsegments*/AHD_NSEG,
- /*maxsegsz*/AHD_MAXTRANSFER_SIZE,
- /*flags*/BUS_DMA_ALLOCNOW,
- &ahd->buffer_dmat) != 0) {
- return (ENOMEM);
- }
-#endif
-
ahd->init_level++;
/*
diff --git a/drivers/scsi/aic7xxx/aic79xx_pci.c b/drivers/scsi/aic7xxx/aic79xx_pci.c
index cc9bd26f5d1a..8397ae93f7dd 100644
--- a/drivers/scsi/aic7xxx/aic79xx_pci.c
+++ b/drivers/scsi/aic7xxx/aic79xx_pci.c
@@ -41,14 +41,8 @@
* $Id: //depot/aic7xxx/aic7xxx/aic79xx_pci.c#92 $
*/
-#ifdef __linux__
#include "aic79xx_osm.h"
#include "aic79xx_inline.h"
-#else
-#include <dev/aic7xxx/aic79xx_osm.h>
-#include <dev/aic7xxx/aic79xx_inline.h>
-#endif
-
#include "aic79xx_pci.h"
static inline uint64_t
@@ -294,13 +288,11 @@ ahd_find_pci_device(ahd_dev_softc_t pci)
int
ahd_pci_config(struct ahd_softc *ahd, const struct ahd_pci_identity *entry)
{
- struct scb_data *shared_scb_data;
u_int command;
uint32_t devconfig;
uint16_t subvendor;
int error;
- shared_scb_data = NULL;
ahd->description = entry->name;
/*
* Record if this is an HP board.
diff --git a/drivers/scsi/aic7xxx/aic7xxx.h b/drivers/scsi/aic7xxx/aic7xxx.h
index 4ce4e903a759..5614921b4041 100644
--- a/drivers/scsi/aic7xxx/aic7xxx.h
+++ b/drivers/scsi/aic7xxx/aic7xxx.h
@@ -568,9 +568,6 @@ struct scb {
ahc_io_ctx_t io_ctx;
struct ahc_softc *ahc_softc;
scb_flag flags;
-#ifndef __linux__
- bus_dmamap_t dmamap;
-#endif
struct scb_platform_data *platform_data;
struct sg_map_node *sg_map;
struct ahc_dma_seg *sg_list;
@@ -906,9 +903,6 @@ typedef void ahc_callback_t (void *);
struct ahc_softc {
bus_space_tag_t tag;
bus_space_handle_t bsh;
-#ifndef __linux__
- bus_dma_tag_t buffer_dmat; /* dmat for buffer I/O */
-#endif
struct scb_data *scb_data;
struct scb *next_queued_scb;
diff --git a/drivers/scsi/aic7xxx/aic7xxx_93cx6.c b/drivers/scsi/aic7xxx/aic7xxx_93cx6.c
index 9e85a7ef9c8e..cc9e41967ce4 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_93cx6.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_93cx6.c
@@ -64,15 +64,9 @@
* bit to be sent from the chip.
*/
-#ifdef __linux__
#include "aic7xxx_osm.h"
#include "aic7xxx_inline.h"
#include "aic7xxx_93cx6.h"
-#else
-#include <dev/aic7xxx/aic7xxx_osm.h>
-#include <dev/aic7xxx/aic7xxx_inline.h>
-#include <dev/aic7xxx/aic7xxx_93cx6.h>
-#endif
/*
* Right now, we only have to read the SEEPROM. But we make it easier to
diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c
index 915a34f141e4..f3362f4ab16e 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_core.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_core.c
@@ -40,15 +40,9 @@
* $Id: //depot/aic7xxx/aic7xxx/aic7xxx.c#155 $
*/
-#ifdef __linux__
#include "aic7xxx_osm.h"
#include "aic7xxx_inline.h"
#include "aicasm/aicasm_insformat.h"
-#else
-#include <dev/aic7xxx/aic7xxx_osm.h>
-#include <dev/aic7xxx/aic7xxx_inline.h>
-#include <dev/aic7xxx/aicasm/aicasm_insformat.h>
-#endif
/***************************** Lookup Tables **********************************/
static const char *const ahc_chip_names[] = {
@@ -67,7 +61,6 @@ static const char *const ahc_chip_names[] = {
"aic7892",
"aic7899"
};
-static const u_int num_chip_names = ARRAY_SIZE(ahc_chip_names);
/*
* Hardware error codes.
@@ -4509,17 +4502,11 @@ ahc_free(struct ahc_softc *ahc)
case 2:
ahc_dma_tag_destroy(ahc, ahc->shared_data_dmat);
case 1:
-#ifndef __linux__
- ahc_dma_tag_destroy(ahc, ahc->buffer_dmat);
-#endif
break;
case 0:
break;
}
-#ifndef __linux__
- ahc_dma_tag_destroy(ahc, ahc->parent_dmat);
-#endif
ahc_platform_free(ahc);
ahc_fini_scbdata(ahc);
for (i = 0; i < AHC_NUM_TARGETS; i++) {
@@ -5005,9 +4992,7 @@ ahc_alloc_scbs(struct ahc_softc *ahc)
newcount = min(newcount, (AHC_SCB_MAX_ALLOC - scb_data->numscbs));
for (i = 0; i < newcount; i++) {
struct scb_platform_data *pdata;
-#ifndef __linux__
- int error;
-#endif
+
pdata = kmalloc(sizeof(*pdata), GFP_ATOMIC);
if (pdata == NULL)
break;
@@ -5021,12 +5006,6 @@ ahc_alloc_scbs(struct ahc_softc *ahc)
next_scb->sg_list_phys = physaddr + sizeof(struct ahc_dma_seg);
next_scb->ahc_softc = ahc;
next_scb->flags = SCB_FREE;
-#ifndef __linux__
- error = ahc_dmamap_create(ahc, ahc->buffer_dmat, /*flags*/0,
- &next_scb->dmamap);
- if (error != 0)
- break;
-#endif
next_scb->hscb = &scb_data->hscbs[scb_data->numscbs];
next_scb->hscb->tag = ahc->scb_data->numscbs;
SLIST_INSERT_HEAD(&ahc->scb_data->free_scbs,
@@ -5325,24 +5304,6 @@ ahc_init(struct ahc_softc *ahc)
if ((AHC_TMODE_ENABLE & (0x1 << ahc->unit)) == 0)
ahc->features &= ~AHC_TARGETMODE;
-#ifndef __linux__
- /* DMA tag for mapping buffers into device visible space. */
- if (ahc_dma_tag_create(ahc, ahc->parent_dmat, /*alignment*/1,
- /*boundary*/BUS_SPACE_MAXADDR_32BIT + 1,
- /*lowaddr*/ahc->flags & AHC_39BIT_ADDRESSING
- ? (dma_addr_t)0x7FFFFFFFFFULL
- : BUS_SPACE_MAXADDR_32BIT,
- /*highaddr*/BUS_SPACE_MAXADDR,
- /*filter*/NULL, /*filterarg*/NULL,
- /*maxsize*/(AHC_NSEG - 1) * PAGE_SIZE,
- /*nsegments*/AHC_NSEG,
- /*maxsegsz*/AHC_MAXTRANSFER_SIZE,
- /*flags*/BUS_DMA_ALLOCNOW,
- &ahc->buffer_dmat) != 0) {
- return (ENOMEM);
- }
-#endif
-
ahc->init_level++;
/*
diff --git a/drivers/scsi/aic7xxx/aic7xxx_pci.c b/drivers/scsi/aic7xxx/aic7xxx_pci.c
index 673e826d7adb..656f680c7802 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_pci.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_pci.c
@@ -42,16 +42,9 @@
* $Id: //depot/aic7xxx/aic7xxx/aic7xxx_pci.c#79 $
*/
-#ifdef __linux__
#include "aic7xxx_osm.h"
#include "aic7xxx_inline.h"
#include "aic7xxx_93cx6.h"
-#else
-#include <dev/aic7xxx/aic7xxx_osm.h>
-#include <dev/aic7xxx/aic7xxx_inline.h>
-#include <dev/aic7xxx/aic7xxx_93cx6.h>
-#endif
-
#include "aic7xxx_pci.h"
static inline uint64_t
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm.h b/drivers/scsi/aic7xxx/aicasm/aicasm.h
index 51678dd46ff7..716a2aefc925 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm.h
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm.h
@@ -42,11 +42,7 @@
* $FreeBSD$
*/
-#ifdef __linux__
#include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
#ifndef TRUE
#define TRUE 1
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y b/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y
index f1586a437906..924d55a8acbf 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_gram.y
@@ -52,11 +52,7 @@
#include <string.h>
#include <sysexits.h>
-#ifdef __linux__
#include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
#include "aicasm.h"
#include "aicasm_symbol.h"
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y b/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y
index 708326df0766..8c0479865f04 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.y
@@ -52,11 +52,7 @@
#include <string.h>
#include <sysexits.h>
-#ifdef __linux__
#include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
#include "aicasm.h"
#include "aicasm_symbol.h"
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_macro_scan.l b/drivers/scsi/aic7xxx/aicasm/aicasm_macro_scan.l
index c0457b8c3b77..98e9959c6907 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_macro_scan.l
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_macro_scan.l
@@ -51,11 +51,7 @@
#include <stdio.h>
#include <string.h>
#include <sysexits.h>
-#ifdef __linux__
#include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
#include "aicasm.h"
#include "aicasm_symbol.h"
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l b/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l
index 93c8667cd704..c78d4f68eea5 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_scan.l
@@ -51,11 +51,7 @@
#include <stdio.h>
#include <string.h>
#include <sysexits.h>
-#ifdef __linux__
#include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
#include "aicasm.h"
#include "aicasm_symbol.h"
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c
index 232aff1fe784..975fcfcc0d8f 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.c
@@ -44,11 +44,7 @@
#include <sys/types.h>
-#ifdef __linux__
#include "aicdb.h"
-#else
-#include <db.h>
-#endif
#include <fcntl.h>
#include <inttypes.h>
#include <regex.h>
diff --git a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h
index 34bbcad7f83f..7bf7fd5953ac 100644
--- a/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h
+++ b/drivers/scsi/aic7xxx/aicasm/aicasm_symbol.h
@@ -42,11 +42,7 @@
* $FreeBSD$
*/
-#ifdef __linux__
#include "../queue.h"
-#else
-#include <sys/queue.h>
-#endif
typedef enum {
UNINITIALIZED,
diff --git a/drivers/scsi/aic94xx/aic94xx_init.c b/drivers/scsi/aic94xx/aic94xx_init.c
index 1391e5f35918..41c4d8abdd4a 100644
--- a/drivers/scsi/aic94xx/aic94xx_init.c
+++ b/drivers/scsi/aic94xx/aic94xx_init.c
@@ -771,13 +771,8 @@ static int asd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
goto Err_remove;
err = -ENODEV;
- if (!pci_set_dma_mask(dev, DMA_BIT_MASK(64))
- && !pci_set_consistent_dma_mask(dev, DMA_BIT_MASK(64)))
- ;
- else if (!pci_set_dma_mask(dev, DMA_BIT_MASK(32))
- && !pci_set_consistent_dma_mask(dev, DMA_BIT_MASK(32)))
- ;
- else {
+ if (dma_set_mask_and_coherent(&dev->dev, DMA_BIT_MASK(64)) ||
+ dma_set_mask_and_coherent(&dev->dev, DMA_BIT_MASK(32))) {
asd_printk("no suitable DMA mask for %s\n", pci_name(dev));
goto Err_remove;
}
diff --git a/drivers/scsi/aic94xx/aic94xx_scb.c b/drivers/scsi/aic94xx/aic94xx_scb.c
index 22873ce8bbfa..91ea87dfb700 100644
--- a/drivers/scsi/aic94xx/aic94xx_scb.c
+++ b/drivers/scsi/aic94xx/aic94xx_scb.c
@@ -724,9 +724,11 @@ static void set_speed_mask(u8 *speed_mask, struct asd_phy_desc *pd)
switch (pd->max_sas_lrate) {
case SAS_LINK_RATE_6_0_GBPS:
*speed_mask &= ~SAS_SPEED_60_DIS;
+ /* fall through*/
default:
case SAS_LINK_RATE_3_0_GBPS:
*speed_mask &= ~SAS_SPEED_30_DIS;
+ /* fall through*/
case SAS_LINK_RATE_1_5_GBPS:
*speed_mask &= ~SAS_SPEED_15_DIS;
}
@@ -734,6 +736,7 @@ static void set_speed_mask(u8 *speed_mask, struct asd_phy_desc *pd)
switch (pd->min_sas_lrate) {
case SAS_LINK_RATE_6_0_GBPS:
*speed_mask |= SAS_SPEED_30_DIS;
+ /* fall through*/
case SAS_LINK_RATE_3_0_GBPS:
*speed_mask |= SAS_SPEED_15_DIS;
default:
@@ -745,6 +748,7 @@ static void set_speed_mask(u8 *speed_mask, struct asd_phy_desc *pd)
switch (pd->max_sata_lrate) {
case SAS_LINK_RATE_3_0_GBPS:
*speed_mask &= ~SATA_SPEED_30_DIS;
+ /* fall through*/
default:
case SAS_LINK_RATE_1_5_GBPS:
*speed_mask &= ~SATA_SPEED_15_DIS;
@@ -803,6 +807,7 @@ void asd_build_control_phy(struct asd_ascb *ascb, int phy_id, u8 subfunc)
/* link reset retries, this should be nominal */
control_phy->link_reset_retries = 10;
+ /* fall through */
case RELEASE_SPINUP_HOLD: /* 0x02 */
/* decide the func_mask */
diff --git a/drivers/scsi/aic94xx/aic94xx_task.c b/drivers/scsi/aic94xx/aic94xx_task.c
index cdd4ab683be9..7fea344531f6 100644
--- a/drivers/scsi/aic94xx/aic94xx_task.c
+++ b/drivers/scsi/aic94xx/aic94xx_task.c
@@ -42,13 +42,13 @@ static void asd_can_dequeue(struct asd_ha_struct *asd_ha, int num)
spin_unlock_irqrestore(&asd_ha->seq.pend_q_lock, flags);
}
-/* PCI_DMA_... to our direction translation.
+/* DMA_... to our direction translation.
*/
static const u8 data_dir_flags[] = {
- [PCI_DMA_BIDIRECTIONAL] = DATA_DIR_BYRECIPIENT, /* UNSPECIFIED */
- [PCI_DMA_TODEVICE] = DATA_DIR_OUT, /* OUTBOUND */
- [PCI_DMA_FROMDEVICE] = DATA_DIR_IN, /* INBOUND */
- [PCI_DMA_NONE] = DATA_DIR_NONE, /* NO TRANSFER */
+ [DMA_BIDIRECTIONAL] = DATA_DIR_BYRECIPIENT, /* UNSPECIFIED */
+ [DMA_TO_DEVICE] = DATA_DIR_OUT, /* OUTBOUND */
+ [DMA_FROM_DEVICE] = DATA_DIR_IN, /* INBOUND */
+ [DMA_NONE] = DATA_DIR_NONE, /* NO TRANSFER */
};
static int asd_map_scatterlist(struct sas_task *task,
@@ -60,12 +60,12 @@ static int asd_map_scatterlist(struct sas_task *task,
struct scatterlist *sc;
int num_sg, res;
- if (task->data_dir == PCI_DMA_NONE)
+ if (task->data_dir == DMA_NONE)
return 0;
if (task->num_scatter == 0) {
void *p = task->scatter;
- dma_addr_t dma = pci_map_single(asd_ha->pcidev, p,
+ dma_addr_t dma = dma_map_single(&asd_ha->pcidev->dev, p,
task->total_xfer_len,
task->data_dir);
sg_arr[0].bus_addr = cpu_to_le64((u64)dma);
@@ -79,7 +79,7 @@ static int asd_map_scatterlist(struct sas_task *task,
if (sas_protocol_ata(task->task_proto))
num_sg = task->num_scatter;
else
- num_sg = pci_map_sg(asd_ha->pcidev, task->scatter,
+ num_sg = dma_map_sg(&asd_ha->pcidev->dev, task->scatter,
task->num_scatter, task->data_dir);
if (num_sg == 0)
return -ENOMEM;
@@ -126,8 +126,8 @@ static int asd_map_scatterlist(struct sas_task *task,
return 0;
err_unmap:
if (sas_protocol_ata(task->task_proto))
- pci_unmap_sg(asd_ha->pcidev, task->scatter, task->num_scatter,
- task->data_dir);
+ dma_unmap_sg(&asd_ha->pcidev->dev, task->scatter,
+ task->num_scatter, task->data_dir);
return res;
}
@@ -136,21 +136,21 @@ static void asd_unmap_scatterlist(struct asd_ascb *ascb)
struct asd_ha_struct *asd_ha = ascb->ha;
struct sas_task *task = ascb->uldd_task;
- if (task->data_dir == PCI_DMA_NONE)
+ if (task->data_dir == DMA_NONE)
return;
if (task->num_scatter == 0) {
dma_addr_t dma = (dma_addr_t)
le64_to_cpu(ascb->scb->ssp_task.sg_element[0].bus_addr);
- pci_unmap_single(ascb->ha->pcidev, dma, task->total_xfer_len,
- task->data_dir);
+ dma_unmap_single(&ascb->ha->pcidev->dev, dma,
+ task->total_xfer_len, task->data_dir);
return;
}
asd_free_coherent(asd_ha, ascb->sg_arr);
if (task->task_proto != SAS_PROTOCOL_STP)
- pci_unmap_sg(asd_ha->pcidev, task->scatter, task->num_scatter,
- task->data_dir);
+ dma_unmap_sg(&asd_ha->pcidev->dev, task->scatter,
+ task->num_scatter, task->data_dir);
}
/* ---------- Task complete tasklet ---------- */
@@ -436,10 +436,10 @@ static int asd_build_smp_ascb(struct asd_ascb *ascb, struct sas_task *task,
struct domain_device *dev = task->dev;
struct scb *scb;
- pci_map_sg(asd_ha->pcidev, &task->smp_task.smp_req, 1,
- PCI_DMA_TODEVICE);
- pci_map_sg(asd_ha->pcidev, &task->smp_task.smp_resp, 1,
- PCI_DMA_FROMDEVICE);
+ dma_map_sg(&asd_ha->pcidev->dev, &task->smp_task.smp_req, 1,
+ DMA_TO_DEVICE);
+ dma_map_sg(&asd_ha->pcidev->dev, &task->smp_task.smp_resp, 1,
+ DMA_FROM_DEVICE);
scb = ascb->scb;
@@ -471,10 +471,10 @@ static void asd_unbuild_smp_ascb(struct asd_ascb *a)
struct sas_task *task = a->uldd_task;
BUG_ON(!task);
- pci_unmap_sg(a->ha->pcidev, &task->smp_task.smp_req, 1,
- PCI_DMA_TODEVICE);
- pci_unmap_sg(a->ha->pcidev, &task->smp_task.smp_resp, 1,
- PCI_DMA_FROMDEVICE);
+ dma_unmap_sg(&a->ha->pcidev->dev, &task->smp_task.smp_req, 1,
+ DMA_TO_DEVICE);
+ dma_unmap_sg(&a->ha->pcidev->dev, &task->smp_task.smp_resp, 1,
+ DMA_FROM_DEVICE);
}
/* ---------- SSP ---------- */
diff --git a/drivers/scsi/am53c974.c b/drivers/scsi/am53c974.c
index d81ca66e24d6..27c0a4a937d9 100644
--- a/drivers/scsi/am53c974.c
+++ b/drivers/scsi/am53c974.c
@@ -96,9 +96,7 @@ static void pci_esp_dma_drain(struct esp *esp);
static inline struct pci_esp_priv *pci_esp_get_priv(struct esp *esp)
{
- struct pci_dev *pdev = esp->dev;
-
- return pci_get_drvdata(pdev);
+ return dev_get_drvdata(esp->dev);
}
static void pci_esp_write8(struct esp *esp, u8 val, unsigned long reg)
@@ -116,30 +114,6 @@ static void pci_esp_write32(struct esp *esp, u32 val, unsigned long reg)
return iowrite32(val, esp->regs + (reg * 4UL));
}
-static dma_addr_t pci_esp_map_single(struct esp *esp, void *buf,
- size_t sz, int dir)
-{
- return pci_map_single(esp->dev, buf, sz, dir);
-}
-
-static int pci_esp_map_sg(struct esp *esp, struct scatterlist *sg,
- int num_sg, int dir)
-{
- return pci_map_sg(esp->dev, sg, num_sg, dir);
-}
-
-static void pci_esp_unmap_single(struct esp *esp, dma_addr_t addr,
- size_t sz, int dir)
-{
- pci_unmap_single(esp->dev, addr, sz, dir);
-}
-
-static void pci_esp_unmap_sg(struct esp *esp, struct scatterlist *sg,
- int num_sg, int dir)
-{
- pci_unmap_sg(esp->dev, sg, num_sg, dir);
-}
-
static int pci_esp_irq_pending(struct esp *esp)
{
struct pci_esp_priv *pep = pci_esp_get_priv(esp);
@@ -295,10 +269,6 @@ static u32 pci_esp_dma_length_limit(struct esp *esp, u32 dma_addr, u32 dma_len)
static const struct esp_driver_ops pci_esp_ops = {
.esp_write8 = pci_esp_write8,
.esp_read8 = pci_esp_read8,
- .map_single = pci_esp_map_single,
- .map_sg = pci_esp_map_sg,
- .unmap_single = pci_esp_unmap_single,
- .unmap_sg = pci_esp_unmap_sg,
.irq_pending = pci_esp_irq_pending,
.reset_dma = pci_esp_reset_dma,
.dma_drain = pci_esp_dma_drain,
@@ -375,18 +345,18 @@ static void dc390_read_eeprom(struct pci_dev *pdev, u16 *ptr)
static void dc390_check_eeprom(struct esp *esp)
{
+ struct pci_dev *pdev = to_pci_dev(esp->dev);
u8 EEbuf[128];
u16 *ptr = (u16 *)EEbuf, wval = 0;
int i;
- dc390_read_eeprom((struct pci_dev *)esp->dev, ptr);
+ dc390_read_eeprom(pdev, ptr);
for (i = 0; i < DC390_EEPROM_LEN; i++, ptr++)
wval += *ptr;
/* no Tekram EEprom found */
if (wval != 0x1234) {
- struct pci_dev *pdev = esp->dev;
dev_printk(KERN_INFO, &pdev->dev,
"No valid Tekram EEprom found\n");
return;
@@ -411,7 +381,7 @@ static int pci_esp_probe_one(struct pci_dev *pdev,
return -ENODEV;
}
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
+ if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) {
dev_printk(KERN_INFO, &pdev->dev,
"failed to set 32bit DMA mask\n");
goto fail_disable_device;
@@ -435,7 +405,7 @@ static int pci_esp_probe_one(struct pci_dev *pdev,
esp = shost_priv(shost);
esp->host = shost;
- esp->dev = pdev;
+ esp->dev = &pdev->dev;
esp->ops = &pci_esp_ops;
/*
* The am53c974 HBA has a design flaw of generating
@@ -467,8 +437,8 @@ static int pci_esp_probe_one(struct pci_dev *pdev,
pci_set_master(pdev);
- esp->command_block = pci_alloc_consistent(pdev, 16,
- &esp->command_block_dma);
+ esp->command_block = dma_alloc_coherent(&pdev->dev, 16,
+ &esp->command_block_dma, GFP_KERNEL);
if (!esp->command_block) {
dev_printk(KERN_ERR, &pdev->dev,
"failed to allocate command block\n");
@@ -498,7 +468,7 @@ static int pci_esp_probe_one(struct pci_dev *pdev,
/* Assume 40MHz clock */
esp->cfreq = 40000000;
- err = scsi_esp_register(esp, &pdev->dev);
+ err = scsi_esp_register(esp);
if (err)
goto fail_free_irq;
@@ -508,8 +478,8 @@ fail_free_irq:
free_irq(pdev->irq, esp);
fail_unmap_command_block:
pci_set_drvdata(pdev, NULL);
- pci_free_consistent(pdev, 16, esp->command_block,
- esp->command_block_dma);
+ dma_free_coherent(&pdev->dev, 16, esp->command_block,
+ esp->command_block_dma);
fail_unmap_regs:
pci_iounmap(pdev, esp->regs);
fail_release_regions:
@@ -532,8 +502,8 @@ static void pci_esp_remove_one(struct pci_dev *pdev)
scsi_esp_unregister(esp);
free_irq(pdev->irq, esp);
pci_set_drvdata(pdev, NULL);
- pci_free_consistent(pdev, 16, esp->command_block,
- esp->command_block_dma);
+ dma_free_coherent(&pdev->dev, 16, esp->command_block,
+ esp->command_block_dma);
pci_iounmap(pdev, esp->regs);
pci_release_regions(pdev);
pci_disable_device(pdev);
diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c
index 12316ef4c893..d4404eea24fb 100644
--- a/drivers/scsi/arcmsr/arcmsr_hba.c
+++ b/drivers/scsi/arcmsr/arcmsr_hba.c
@@ -1317,13 +1317,10 @@ static void arcmsr_report_ccb_state(struct AdapterControlBlock *acb,
static void arcmsr_drain_donequeue(struct AdapterControlBlock *acb, struct CommandControlBlock *pCCB, bool error)
{
- int id, lun;
if ((pCCB->acb != acb) || (pCCB->startdone != ARCMSR_CCB_START)) {
if (pCCB->startdone == ARCMSR_CCB_ABORTED) {
struct scsi_cmnd *abortcmd = pCCB->pcmd;
if (abortcmd) {
- id = abortcmd->device->id;
- lun = abortcmd->device->lun;
abortcmd->result |= DID_ABORT << 16;
arcmsr_ccb_complete(pCCB);
printk(KERN_NOTICE "arcmsr%d: pCCB ='0x%p' isr got aborted command \n",
@@ -1798,7 +1795,7 @@ static void arcmsr_hbaA_stop_bgrb(struct AdapterControlBlock *acb)
writel(ARCMSR_INBOUND_MESG0_STOP_BGRB, &reg->inbound_msgaddr0);
if (!arcmsr_hbaA_wait_msgint_ready(acb)) {
printk(KERN_NOTICE
- "arcmsr%d: wait 'stop adapter background rebulid' timeout\n"
+ "arcmsr%d: wait 'stop adapter background rebuild' timeout\n"
, acb->host->host_no);
}
}
@@ -1811,7 +1808,7 @@ static void arcmsr_hbaB_stop_bgrb(struct AdapterControlBlock *acb)
if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
printk(KERN_NOTICE
- "arcmsr%d: wait 'stop adapter background rebulid' timeout\n"
+ "arcmsr%d: wait 'stop adapter background rebuild' timeout\n"
, acb->host->host_no);
}
}
@@ -1824,7 +1821,7 @@ static void arcmsr_hbaC_stop_bgrb(struct AdapterControlBlock *pACB)
writel(ARCMSR_HBCMU_DRV2IOP_MESSAGE_CMD_DONE, &reg->inbound_doorbell);
if (!arcmsr_hbaC_wait_msgint_ready(pACB)) {
printk(KERN_NOTICE
- "arcmsr%d: wait 'stop adapter background rebulid' timeout\n"
+ "arcmsr%d: wait 'stop adapter background rebuild' timeout\n"
, pACB->host->host_no);
}
return;
@@ -1837,7 +1834,7 @@ static void arcmsr_hbaD_stop_bgrb(struct AdapterControlBlock *pACB)
pACB->acb_flags &= ~ACB_F_MSG_START_BGRB;
writel(ARCMSR_INBOUND_MESG0_STOP_BGRB, reg->inbound_msgaddr0);
if (!arcmsr_hbaD_wait_msgint_ready(pACB))
- pr_notice("arcmsr%d: wait 'stop adapter background rebulid' "
+ pr_notice("arcmsr%d: wait 'stop adapter background rebuild' "
"timeout\n", pACB->host->host_no);
}
@@ -1850,7 +1847,7 @@ static void arcmsr_hbaE_stop_bgrb(struct AdapterControlBlock *pACB)
pACB->out_doorbell ^= ARCMSR_HBEMU_DRV2IOP_MESSAGE_CMD_DONE;
writel(pACB->out_doorbell, &reg->iobound_doorbell);
if (!arcmsr_hbaE_wait_msgint_ready(pACB)) {
- pr_notice("arcmsr%d: wait 'stop adapter background rebulid' "
+ pr_notice("arcmsr%d: wait 'stop adapter background rebuild' "
"timeout\n", pACB->host->host_no);
}
}
@@ -3927,7 +3924,7 @@ static void arcmsr_hbaA_start_bgrb(struct AdapterControlBlock *acb)
writel(ARCMSR_INBOUND_MESG0_START_BGRB, &reg->inbound_msgaddr0);
if (!arcmsr_hbaA_wait_msgint_ready(acb)) {
printk(KERN_NOTICE "arcmsr%d: wait 'start adapter background \
- rebulid' timeout \n", acb->host->host_no);
+ rebuild' timeout \n", acb->host->host_no);
}
}
@@ -3938,7 +3935,7 @@ static void arcmsr_hbaB_start_bgrb(struct AdapterControlBlock *acb)
writel(ARCMSR_MESSAGE_START_BGRB, reg->drv2iop_doorbell);
if (!arcmsr_hbaB_wait_msgint_ready(acb)) {
printk(KERN_NOTICE "arcmsr%d: wait 'start adapter background \
- rebulid' timeout \n",acb->host->host_no);
+ rebuild' timeout \n",acb->host->host_no);
}
}
@@ -3950,7 +3947,7 @@ static void arcmsr_hbaC_start_bgrb(struct AdapterControlBlock *pACB)
writel(ARCMSR_HBCMU_DRV2IOP_MESSAGE_CMD_DONE, &phbcmu->inbound_doorbell);
if (!arcmsr_hbaC_wait_msgint_ready(pACB)) {
printk(KERN_NOTICE "arcmsr%d: wait 'start adapter background \
- rebulid' timeout \n", pACB->host->host_no);
+ rebuild' timeout \n", pACB->host->host_no);
}
return;
}
@@ -3963,7 +3960,7 @@ static void arcmsr_hbaD_start_bgrb(struct AdapterControlBlock *pACB)
writel(ARCMSR_INBOUND_MESG0_START_BGRB, pmu->inbound_msgaddr0);
if (!arcmsr_hbaD_wait_msgint_ready(pACB)) {
pr_notice("arcmsr%d: wait 'start adapter "
- "background rebulid' timeout\n", pACB->host->host_no);
+ "background rebuild' timeout\n", pACB->host->host_no);
}
}
@@ -3977,7 +3974,7 @@ static void arcmsr_hbaE_start_bgrb(struct AdapterControlBlock *pACB)
writel(pACB->out_doorbell, &pmu->iobound_doorbell);
if (!arcmsr_hbaE_wait_msgint_ready(pACB)) {
pr_notice("arcmsr%d: wait 'start adapter "
- "background rebulid' timeout \n", pACB->host->host_no);
+ "background rebuild' timeout \n", pACB->host->host_no);
}
}
@@ -4135,9 +4132,9 @@ static void arcmsr_hardware_reset(struct AdapterControlBlock *acb)
pci_read_config_byte(acb->pdev, i, &value[i]);
}
/* hardware reset signal */
- if ((acb->dev_id == 0x1680)) {
+ if (acb->dev_id == 0x1680) {
writel(ARCMSR_ARC1680_BUS_RESET, &pmuA->reserved1[0]);
- } else if ((acb->dev_id == 0x1880)) {
+ } else if (acb->dev_id == 0x1880) {
do {
count++;
writel(0xF, &pmuC->write_sequence);
@@ -4161,7 +4158,7 @@ static void arcmsr_hardware_reset(struct AdapterControlBlock *acb)
} while (((readl(&pmuE->host_diagnostic_3xxx) &
ARCMSR_ARC1884_DiagWrite_ENABLE) == 0) && (count < 5));
writel(ARCMSR_ARC188X_RESET_ADAPTER, &pmuE->host_diagnostic_3xxx);
- } else if ((acb->dev_id == 0x1214)) {
+ } else if (acb->dev_id == 0x1214) {
writel(0x20, pmuD->reset_request);
} else {
pci_write_config_byte(acb->pdev, 0x84, 0x20);
diff --git a/drivers/scsi/atp870u.c b/drivers/scsi/atp870u.c
index 8996d2329e11..802d15018ec0 100644
--- a/drivers/scsi/atp870u.c
+++ b/drivers/scsi/atp870u.c
@@ -1193,7 +1193,7 @@ static void atp870u_free_tables(struct Scsi_Host *host)
for (k = 0; k < 16; k++) {
if (!atp_dev->id[j][k].prd_table)
continue;
- pci_free_consistent(atp_dev->pdev, 1024, atp_dev->id[j][k].prd_table, atp_dev->id[j][k].prd_bus);
+ dma_free_coherent(&atp_dev->pdev->dev, 1024, atp_dev->id[j][k].prd_table, atp_dev->id[j][k].prd_bus);
atp_dev->id[j][k].prd_table = NULL;
}
}
@@ -1205,7 +1205,7 @@ static int atp870u_init_tables(struct Scsi_Host *host)
int c,k;
for(c=0;c < 2;c++) {
for(k=0;k<16;k++) {
- atp_dev->id[c][k].prd_table = pci_alloc_consistent(atp_dev->pdev, 1024, &(atp_dev->id[c][k].prd_bus));
+ atp_dev->id[c][k].prd_table = dma_alloc_coherent(&atp_dev->pdev->dev, 1024, &(atp_dev->id[c][k].prd_bus), GFP_KERNEL);
if (!atp_dev->id[c][k].prd_table) {
printk("atp870u_init_tables fail\n");
atp870u_free_tables(host);
@@ -1509,7 +1509,7 @@ static int atp870u_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
if (err)
goto fail;
- if (pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
+ if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) {
printk(KERN_ERR "atp870u: DMA mask required but not available.\n");
err = -EIO;
goto disable_device;
diff --git a/drivers/scsi/be2iscsi/be_cmds.c b/drivers/scsi/be2iscsi/be_cmds.c
index c10aac4dbc5e..0a6972ee94d7 100644
--- a/drivers/scsi/be2iscsi/be_cmds.c
+++ b/drivers/scsi/be2iscsi/be_cmds.c
@@ -520,7 +520,7 @@ int beiscsi_process_mcc_compl(struct be_ctrl_info *ctrl,
**/
tag_mem = &ctrl->ptag_state[tag].tag_mem_state;
if (tag_mem->size) {
- pci_free_consistent(ctrl->pdev, tag_mem->size,
+ dma_free_coherent(&ctrl->pdev->dev, tag_mem->size,
tag_mem->va, tag_mem->dma);
tag_mem->size = 0;
}
@@ -1269,12 +1269,12 @@ int beiscsi_check_supported_fw(struct be_ctrl_info *ctrl,
struct be_sge *sge = nonembedded_sgl(wrb);
int status = 0;
- nonemb_cmd.va = pci_alloc_consistent(ctrl->pdev,
+ nonemb_cmd.va = dma_alloc_coherent(&ctrl->pdev->dev,
sizeof(struct be_mgmt_controller_attributes),
- &nonemb_cmd.dma);
+ &nonemb_cmd.dma, GFP_KERNEL);
if (nonemb_cmd.va == NULL) {
beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
- "BG_%d : pci_alloc_consistent failed in %s\n",
+ "BG_%d : dma_alloc_coherent failed in %s\n",
__func__);
return -ENOMEM;
}
@@ -1314,7 +1314,7 @@ int beiscsi_check_supported_fw(struct be_ctrl_info *ctrl,
"BG_%d : Failed in beiscsi_check_supported_fw\n");
mutex_unlock(&ctrl->mbox_lock);
if (nonemb_cmd.va)
- pci_free_consistent(ctrl->pdev, nonemb_cmd.size,
+ dma_free_coherent(&ctrl->pdev->dev, nonemb_cmd.size,
nonemb_cmd.va, nonemb_cmd.dma);
return status;
diff --git a/drivers/scsi/be2iscsi/be_iscsi.c b/drivers/scsi/be2iscsi/be_iscsi.c
index c8f0a2144b44..96b96e2ab91a 100644
--- a/drivers/scsi/be2iscsi/be_iscsi.c
+++ b/drivers/scsi/be2iscsi/be_iscsi.c
@@ -771,7 +771,7 @@ int beiscsi_get_host_param(struct Scsi_Host *shost,
status = beiscsi_get_initiator_name(phba, buf, false);
if (status < 0) {
beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
- "BS_%d : Retreiving Initiator Name Failed\n");
+ "BS_%d : Retrieving Initiator Name Failed\n");
status = 0;
}
}
@@ -1071,9 +1071,9 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
else
req_memsize = sizeof(struct tcp_connect_and_offload_in_v1);
- nonemb_cmd.va = pci_alloc_consistent(phba->ctrl.pdev,
+ nonemb_cmd.va = dma_alloc_coherent(&phba->ctrl.pdev->dev,
req_memsize,
- &nonemb_cmd.dma);
+ &nonemb_cmd.dma, GFP_KERNEL);
if (nonemb_cmd.va == NULL) {
beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
@@ -1091,7 +1091,7 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
"BS_%d : mgmt_open_connection Failed for cid=%d\n",
beiscsi_ep->ep_cid);
- pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+ dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
nonemb_cmd.va, nonemb_cmd.dma);
beiscsi_free_ep(beiscsi_ep);
return -EAGAIN;
@@ -1104,8 +1104,9 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
"BS_%d : mgmt_open_connection Failed");
if (ret != -EBUSY)
- pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
- nonemb_cmd.va, nonemb_cmd.dma);
+ dma_free_coherent(&phba->ctrl.pdev->dev,
+ nonemb_cmd.size, nonemb_cmd.va,
+ nonemb_cmd.dma);
beiscsi_free_ep(beiscsi_ep);
return ret;
@@ -1118,7 +1119,7 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
"BS_%d : mgmt_open_connection Success\n");
- pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+ dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
nonemb_cmd.va, nonemb_cmd.dma);
return 0;
}
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index a3019d8a7402..effb6fc95af4 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -511,18 +511,9 @@ static int beiscsi_enable_pci(struct pci_dev *pcidev)
}
pci_set_master(pcidev);
- ret = pci_set_dma_mask(pcidev, DMA_BIT_MASK(64));
+ ret = dma_set_mask_and_coherent(&pcidev->dev, DMA_BIT_MASK(64));
if (ret) {
- ret = pci_set_dma_mask(pcidev, DMA_BIT_MASK(32));
- if (ret) {
- dev_err(&pcidev->dev, "Could not set PCI DMA Mask\n");
- goto pci_region_release;
- } else {
- ret = pci_set_consistent_dma_mask(pcidev,
- DMA_BIT_MASK(32));
- }
- } else {
- ret = pci_set_consistent_dma_mask(pcidev, DMA_BIT_MASK(64));
+ ret = dma_set_mask_and_coherent(&pcidev->dev, DMA_BIT_MASK(32));
if (ret) {
dev_err(&pcidev->dev, "Could not set PCI DMA Mask\n");
goto pci_region_release;
@@ -550,9 +541,8 @@ static int be_ctrl_init(struct beiscsi_hba *phba, struct pci_dev *pdev)
if (status)
return status;
mbox_mem_alloc->size = sizeof(struct be_mcc_mailbox) + 16;
- mbox_mem_alloc->va = pci_alloc_consistent(pdev,
- mbox_mem_alloc->size,
- &mbox_mem_alloc->dma);
+ mbox_mem_alloc->va = dma_alloc_coherent(&pdev->dev,
+ mbox_mem_alloc->size, &mbox_mem_alloc->dma, GFP_KERNEL);
if (!mbox_mem_alloc->va) {
beiscsi_unmap_pci_function(phba);
return -ENOMEM;
@@ -1866,7 +1856,6 @@ unsigned int beiscsi_process_cq(struct be_eq_obj *pbe_eq, int budget)
{
struct be_queue_info *cq;
struct sol_cqe *sol;
- struct dmsg_cqe *dmsg;
unsigned int total = 0;
unsigned int num_processed = 0;
unsigned short code = 0, cid = 0;
@@ -1939,7 +1928,6 @@ unsigned int beiscsi_process_cq(struct be_eq_obj *pbe_eq, int budget)
"BM_%d : Received %s[%d] on CID : %d\n",
cqe_desc[code], code, cid);
- dmsg = (struct dmsg_cqe *)sol;
hwi_complete_drvr_msgs(beiscsi_conn, phba, sol);
break;
case UNSOL_HDR_NOTIFY:
@@ -2304,11 +2292,11 @@ static int hwi_write_buffer(struct iscsi_wrb *pwrb, struct iscsi_task *task)
/* Map addr only if there is data_count */
if (dsp_value) {
- io_task->mtask_addr = pci_map_single(phba->pcidev,
+ io_task->mtask_addr = dma_map_single(&phba->pcidev->dev,
task->data,
task->data_count,
- PCI_DMA_TODEVICE);
- if (pci_dma_mapping_error(phba->pcidev,
+ DMA_TO_DEVICE);
+ if (dma_mapping_error(&phba->pcidev->dev,
io_task->mtask_addr))
return -ENOMEM;
io_task->mtask_data_count = task->data_count;
@@ -2519,10 +2507,9 @@ static int beiscsi_alloc_mem(struct beiscsi_hba *phba)
BEISCSI_MAX_FRAGS_INIT);
curr_alloc_size = min(be_max_phys_size * 1024, alloc_size);
do {
- mem_arr->virtual_address = pci_alloc_consistent(
- phba->pcidev,
- curr_alloc_size,
- &bus_add);
+ mem_arr->virtual_address =
+ dma_alloc_coherent(&phba->pcidev->dev,
+ curr_alloc_size, &bus_add, GFP_KERNEL);
if (!mem_arr->virtual_address) {
if (curr_alloc_size <= BE_MIN_MEM_SIZE)
goto free_mem;
@@ -2560,7 +2547,7 @@ free_mem:
mem_descr->num_elements = j;
while ((i) || (j)) {
for (j = mem_descr->num_elements; j > 0; j--) {
- pci_free_consistent(phba->pcidev,
+ dma_free_coherent(&phba->pcidev->dev,
mem_descr->mem_array[j - 1].size,
mem_descr->mem_array[j - 1].
virtual_address,
@@ -3031,9 +3018,9 @@ static int beiscsi_create_eqs(struct beiscsi_hba *phba,
eq = &phwi_context->be_eq[i].q;
mem = &eq->dma_mem;
phwi_context->be_eq[i].phba = phba;
- eq_vaddress = pci_alloc_consistent(phba->pcidev,
+ eq_vaddress = dma_alloc_coherent(&phba->pcidev->dev,
num_eq_pages * PAGE_SIZE,
- &paddr);
+ &paddr, GFP_KERNEL);
if (!eq_vaddress) {
ret = -ENOMEM;
goto create_eq_error;
@@ -3069,7 +3056,7 @@ create_eq_error:
eq = &phwi_context->be_eq[i].q;
mem = &eq->dma_mem;
if (mem->va)
- pci_free_consistent(phba->pcidev, num_eq_pages
+ dma_free_coherent(&phba->pcidev->dev, num_eq_pages
* PAGE_SIZE,
mem->va, mem->dma);
}
@@ -3097,9 +3084,9 @@ static int beiscsi_create_cqs(struct beiscsi_hba *phba,
pbe_eq->cq = cq;
pbe_eq->phba = phba;
mem = &cq->dma_mem;
- cq_vaddress = pci_alloc_consistent(phba->pcidev,
+ cq_vaddress = dma_alloc_coherent(&phba->pcidev->dev,
num_cq_pages * PAGE_SIZE,
- &paddr);
+ &paddr, GFP_KERNEL);
if (!cq_vaddress) {
ret = -ENOMEM;
goto create_cq_error;
@@ -3134,7 +3121,7 @@ create_cq_error:
cq = &phwi_context->be_cq[i];
mem = &cq->dma_mem;
if (mem->va)
- pci_free_consistent(phba->pcidev, num_cq_pages
+ dma_free_coherent(&phba->pcidev->dev, num_cq_pages
* PAGE_SIZE,
mem->va, mem->dma);
}
@@ -3326,7 +3313,7 @@ static void be_queue_free(struct beiscsi_hba *phba, struct be_queue_info *q)
{
struct be_dma_mem *mem = &q->dma_mem;
if (mem->va) {
- pci_free_consistent(phba->pcidev, mem->size,
+ dma_free_coherent(&phba->pcidev->dev, mem->size,
mem->va, mem->dma);
mem->va = NULL;
}
@@ -3341,7 +3328,8 @@ static int be_queue_alloc(struct beiscsi_hba *phba, struct be_queue_info *q,
q->len = len;
q->entry_size = entry_size;
mem->size = len * entry_size;
- mem->va = pci_zalloc_consistent(phba->pcidev, mem->size, &mem->dma);
+ mem->va = dma_zalloc_coherent(&phba->pcidev->dev, mem->size, &mem->dma,
+ GFP_KERNEL);
if (!mem->va)
return -ENOMEM;
return 0;
@@ -3479,7 +3467,7 @@ static void be_mcc_queues_destroy(struct beiscsi_hba *phba)
&ctrl->ptag_state[tag].tag_state)) {
ptag_mem = &ctrl->ptag_state[tag].tag_mem_state;
if (ptag_mem->size) {
- pci_free_consistent(ctrl->pdev,
+ dma_free_coherent(&ctrl->pdev->dev,
ptag_mem->size,
ptag_mem->va,
ptag_mem->dma);
@@ -3880,7 +3868,7 @@ static void beiscsi_free_mem(struct beiscsi_hba *phba)
j = 0;
for (i = 0; i < SE_MEM_MAX; i++) {
for (j = mem_descr->num_elements; j > 0; j--) {
- pci_free_consistent(phba->pcidev,
+ dma_free_coherent(&phba->pcidev->dev,
mem_descr->mem_array[j - 1].size,
mem_descr->mem_array[j - 1].virtual_address,
(unsigned long)mem_descr->mem_array[j - 1].
@@ -4255,10 +4243,10 @@ beiscsi_free_mgmt_task_handles(struct beiscsi_conn *beiscsi_conn,
}
if (io_task->mtask_addr) {
- pci_unmap_single(phba->pcidev,
+ dma_unmap_single(&phba->pcidev->dev,
io_task->mtask_addr,
io_task->mtask_data_count,
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
io_task->mtask_addr = 0;
}
}
@@ -4852,9 +4840,9 @@ static int beiscsi_bsg_request(struct bsg_job *job)
switch (bsg_req->msgcode) {
case ISCSI_BSG_HST_VENDOR:
- nonemb_cmd.va = pci_alloc_consistent(phba->ctrl.pdev,
+ nonemb_cmd.va = dma_alloc_coherent(&phba->ctrl.pdev->dev,
job->request_payload.payload_len,
- &nonemb_cmd.dma);
+ &nonemb_cmd.dma, GFP_KERNEL);
if (nonemb_cmd.va == NULL) {
beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
"BM_%d : Failed to allocate memory for "
@@ -4867,7 +4855,7 @@ static int beiscsi_bsg_request(struct bsg_job *job)
beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
"BM_%d : MBX Tag Allocation Failed\n");
- pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+ dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
nonemb_cmd.va, nonemb_cmd.dma);
return -EAGAIN;
}
@@ -4881,7 +4869,7 @@ static int beiscsi_bsg_request(struct bsg_job *job)
if (!test_bit(BEISCSI_HBA_ONLINE, &phba->state)) {
clear_bit(MCC_TAG_STATE_RUNNING,
&phba->ctrl.ptag_state[tag].tag_state);
- pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+ dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
nonemb_cmd.va, nonemb_cmd.dma);
return -EIO;
}
@@ -4898,7 +4886,7 @@ static int beiscsi_bsg_request(struct bsg_job *job)
bsg_reply->result = status;
bsg_job_done(job, bsg_reply->result,
bsg_reply->reply_payload_rcv_len);
- pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+ dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
nonemb_cmd.va, nonemb_cmd.dma);
if (status || extd_status) {
beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
@@ -5754,7 +5742,7 @@ free_twq:
beiscsi_cleanup_port(phba);
beiscsi_free_mem(phba);
free_port:
- pci_free_consistent(phba->pcidev,
+ dma_free_coherent(&phba->pcidev->dev,
phba->ctrl.mbox_mem_alloced.size,
phba->ctrl.mbox_mem_alloced.va,
phba->ctrl.mbox_mem_alloced.dma);
@@ -5798,7 +5786,7 @@ static void beiscsi_remove(struct pci_dev *pcidev)
/* ctrl uninit */
beiscsi_unmap_pci_function(phba);
- pci_free_consistent(phba->pcidev,
+ dma_free_coherent(&phba->pcidev->dev,
phba->ctrl.mbox_mem_alloced.size,
phba->ctrl.mbox_mem_alloced.va,
phba->ctrl.mbox_mem_alloced.dma);
diff --git a/drivers/scsi/be2iscsi/be_mgmt.c b/drivers/scsi/be2iscsi/be_mgmt.c
index 8fdc07b6c686..ca7b7bbc8371 100644
--- a/drivers/scsi/be2iscsi/be_mgmt.c
+++ b/drivers/scsi/be2iscsi/be_mgmt.c
@@ -284,7 +284,7 @@ static int beiscsi_exec_nemb_cmd(struct beiscsi_hba *phba,
return rc;
free_cmd:
- pci_free_consistent(ctrl->pdev, nonemb_cmd->size,
+ dma_free_coherent(&ctrl->pdev->dev, nonemb_cmd->size,
nonemb_cmd->va, nonemb_cmd->dma);
return rc;
}
@@ -293,7 +293,8 @@ static int beiscsi_prep_nemb_cmd(struct beiscsi_hba *phba,
struct be_dma_mem *cmd,
u8 subsystem, u8 opcode, u32 size)
{
- cmd->va = pci_zalloc_consistent(phba->ctrl.pdev, size, &cmd->dma);
+ cmd->va = dma_zalloc_coherent(&phba->ctrl.pdev->dev, size, &cmd->dma,
+ GFP_KERNEL);
if (!cmd->va) {
beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
"BG_%d : Failed to allocate memory for if info\n");
@@ -315,7 +316,7 @@ static void __beiscsi_eq_delay_compl(struct beiscsi_hba *phba, unsigned int tag)
__beiscsi_mcc_compl_status(phba, tag, NULL, NULL);
tag_mem = &phba->ctrl.ptag_state[tag].tag_mem_state;
if (tag_mem->size) {
- pci_free_consistent(phba->pcidev, tag_mem->size,
+ dma_free_coherent(&phba->pcidev->dev, tag_mem->size,
tag_mem->va, tag_mem->dma);
tag_mem->size = 0;
}
@@ -761,7 +762,7 @@ int beiscsi_if_get_info(struct beiscsi_hba *phba, int ip_type,
"BG_%d : Memory Allocation Failure\n");
/* Free the DMA memory for the IOCTL issuing */
- pci_free_consistent(phba->ctrl.pdev,
+ dma_free_coherent(&phba->ctrl.pdev->dev,
nonemb_cmd.size,
nonemb_cmd.va,
nonemb_cmd.dma);
@@ -780,7 +781,7 @@ int beiscsi_if_get_info(struct beiscsi_hba *phba, int ip_type,
ioctl_size += sizeof(struct be_cmd_req_hdr);
/* Free the previous allocated DMA memory */
- pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+ dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
nonemb_cmd.va,
nonemb_cmd.dma);
@@ -869,7 +870,7 @@ static void beiscsi_boot_process_compl(struct beiscsi_hba *phba,
status);
boot_work = 0;
}
- pci_free_consistent(phba->ctrl.pdev, bs->nonemb_cmd.size,
+ dma_free_coherent(&phba->ctrl.pdev->dev, bs->nonemb_cmd.size,
bs->nonemb_cmd.va, bs->nonemb_cmd.dma);
bs->nonemb_cmd.va = NULL;
break;
@@ -1012,9 +1013,10 @@ unsigned int beiscsi_boot_get_sinfo(struct beiscsi_hba *phba)
nonemb_cmd = &phba->boot_struct.nonemb_cmd;
nonemb_cmd->size = sizeof(struct be_cmd_get_session_resp);
- nonemb_cmd->va = pci_alloc_consistent(phba->ctrl.pdev,
+ nonemb_cmd->va = dma_alloc_coherent(&phba->ctrl.pdev->dev,
nonemb_cmd->size,
- &nonemb_cmd->dma);
+ &nonemb_cmd->dma,
+ GFP_KERNEL);
if (!nonemb_cmd->va) {
mutex_unlock(&ctrl->mbox_lock);
return 0;
@@ -1508,9 +1510,10 @@ int beiscsi_mgmt_invalidate_icds(struct beiscsi_hba *phba,
return -EINVAL;
nonemb_cmd.size = sizeof(union be_invldt_cmds_params);
- nonemb_cmd.va = pci_zalloc_consistent(phba->ctrl.pdev,
+ nonemb_cmd.va = dma_zalloc_coherent(&phba->ctrl.pdev->dev,
nonemb_cmd.size,
- &nonemb_cmd.dma);
+ &nonemb_cmd.dma,
+ GFP_KERNEL);
if (!nonemb_cmd.va) {
beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_EH,
"BM_%d : invldt_cmds_params alloc failed\n");
@@ -1521,7 +1524,7 @@ int beiscsi_mgmt_invalidate_icds(struct beiscsi_hba *phba,
wrb = alloc_mcc_wrb(phba, &tag);
if (!wrb) {
mutex_unlock(&ctrl->mbox_lock);
- pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+ dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
nonemb_cmd.va, nonemb_cmd.dma);
return -ENOMEM;
}
@@ -1548,7 +1551,7 @@ int beiscsi_mgmt_invalidate_icds(struct beiscsi_hba *phba,
rc = beiscsi_mccq_compl_wait(phba, tag, NULL, &nonemb_cmd);
if (rc != -EBUSY)
- pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
+ dma_free_coherent(&phba->ctrl.pdev->dev, nonemb_cmd.size,
nonemb_cmd.va, nonemb_cmd.dma);
return rc;
}
diff --git a/drivers/scsi/bfa/bfa_defs_svc.h b/drivers/scsi/bfa/bfa_defs_svc.h
index 3d0c96a5c873..c19c26e0e405 100644
--- a/drivers/scsi/bfa/bfa_defs_svc.h
+++ b/drivers/scsi/bfa/bfa_defs_svc.h
@@ -1453,7 +1453,7 @@ union bfa_aen_data_u {
struct bfa_aen_entry_s {
struct list_head qe;
enum bfa_aen_category aen_category;
- u32 aen_type;
+ int aen_type;
union bfa_aen_data_u aen_data;
u64 aen_tv_sec;
u64 aen_tv_usec;
diff --git a/drivers/scsi/bfa/bfa_fcbuild.c b/drivers/scsi/bfa/bfa_fcbuild.c
index d3b00a475aeb..2de5d514e99c 100644
--- a/drivers/scsi/bfa/bfa_fcbuild.c
+++ b/drivers/scsi/bfa/bfa_fcbuild.c
@@ -190,27 +190,6 @@ fc_els_rsp_build(struct fchs_s *fchs, u32 d_id, u32 s_id, __be16 ox_id)
fchs->ox_id = ox_id;
}
-enum fc_parse_status
-fc_els_rsp_parse(struct fchs_s *fchs, int len)
-{
- struct fc_els_cmd_s *els_cmd = (struct fc_els_cmd_s *) (fchs + 1);
- struct fc_ls_rjt_s *ls_rjt = (struct fc_ls_rjt_s *) els_cmd;
-
- len = len;
-
- switch (els_cmd->els_code) {
- case FC_ELS_LS_RJT:
- if (ls_rjt->reason_code == FC_LS_RJT_RSN_LOGICAL_BUSY)
- return FC_PARSE_BUSY;
- else
- return FC_PARSE_FAILURE;
-
- case FC_ELS_ACC:
- return FC_PARSE_OK;
- }
- return FC_PARSE_OK;
-}
-
static void
fc_bls_rsp_build(struct fchs_s *fchs, u32 d_id, u32 s_id, __be16 ox_id)
{
@@ -831,18 +810,6 @@ fc_rpsc_acc_build(struct fchs_s *fchs, struct fc_rpsc_acc_s *rpsc_acc,
}
u16
-fc_logo_rsp_parse(struct fchs_s *fchs, int len)
-{
- struct fc_els_cmd_s *els_cmd = (struct fc_els_cmd_s *) (fchs + 1);
-
- len = len;
- if (els_cmd->els_code != FC_ELS_ACC)
- return FC_PARSE_FAILURE;
-
- return FC_PARSE_OK;
-}
-
-u16
fc_pdisc_build(struct fchs_s *fchs, u32 d_id, u32 s_id, u16 ox_id,
wwn_t port_name, wwn_t node_name, u16 pdu_size)
{
@@ -908,40 +875,6 @@ fc_prlo_build(struct fchs_s *fchs, u32 d_id, u32 s_id, u16 ox_id,
}
u16
-fc_prlo_rsp_parse(struct fchs_s *fchs, int len)
-{
- struct fc_prlo_acc_s *prlo = (struct fc_prlo_acc_s *) (fchs + 1);
- int num_pages = 0;
- int page = 0;
-
- len = len;
-
- if (prlo->command != FC_ELS_ACC)
- return FC_PARSE_FAILURE;
-
- num_pages = ((be16_to_cpu(prlo->payload_len)) - 4) / 16;
-
- for (page = 0; page < num_pages; page++) {
- if (prlo->prlo_acc_params[page].type != FC_TYPE_FCP)
- return FC_PARSE_FAILURE;
-
- if (prlo->prlo_acc_params[page].opa_valid != 0)
- return FC_PARSE_FAILURE;
-
- if (prlo->prlo_acc_params[page].rpa_valid != 0)
- return FC_PARSE_FAILURE;
-
- if (prlo->prlo_acc_params[page].orig_process_assc != 0)
- return FC_PARSE_FAILURE;
-
- if (prlo->prlo_acc_params[page].resp_process_assc != 0)
- return FC_PARSE_FAILURE;
- }
- return FC_PARSE_OK;
-
-}
-
-u16
fc_tprlo_build(struct fchs_s *fchs, u32 d_id, u32 s_id, u16 ox_id,
int num_pages, enum fc_tprlo_type tprlo_type, u32 tpr_id)
{
@@ -972,47 +905,6 @@ fc_tprlo_build(struct fchs_s *fchs, u32 d_id, u32 s_id, u16 ox_id,
}
u16
-fc_tprlo_rsp_parse(struct fchs_s *fchs, int len)
-{
- struct fc_tprlo_acc_s *tprlo = (struct fc_tprlo_acc_s *) (fchs + 1);
- int num_pages = 0;
- int page = 0;
-
- len = len;
-
- if (tprlo->command != FC_ELS_ACC)
- return FC_PARSE_ACC_INVAL;
-
- num_pages = (be16_to_cpu(tprlo->payload_len) - 4) / 16;
-
- for (page = 0; page < num_pages; page++) {
- if (tprlo->tprlo_acc_params[page].type != FC_TYPE_FCP)
- return FC_PARSE_NOT_FCP;
- if (tprlo->tprlo_acc_params[page].opa_valid != 0)
- return FC_PARSE_OPAFLAG_INVAL;
- if (tprlo->tprlo_acc_params[page].rpa_valid != 0)
- return FC_PARSE_RPAFLAG_INVAL;
- if (tprlo->tprlo_acc_params[page].orig_process_assc != 0)
- return FC_PARSE_OPA_INVAL;
- if (tprlo->tprlo_acc_params[page].resp_process_assc != 0)
- return FC_PARSE_RPA_INVAL;
- }
- return FC_PARSE_OK;
-}
-
-enum fc_parse_status
-fc_rrq_rsp_parse(struct fchs_s *fchs, int len)
-{
- struct fc_els_cmd_s *els_cmd = (struct fc_els_cmd_s *) (fchs + 1);
-
- len = len;
- if (els_cmd->els_code != FC_ELS_ACC)
- return FC_PARSE_FAILURE;
-
- return FC_PARSE_OK;
-}
-
-u16
fc_ba_rjt_build(struct fchs_s *fchs, u32 d_id, u32 s_id, __be16 ox_id,
u32 reason_code, u32 reason_expl)
{
diff --git a/drivers/scsi/bfa/bfa_fcbuild.h b/drivers/scsi/bfa/bfa_fcbuild.h
index b109a8813401..ac08d0b5b89a 100644
--- a/drivers/scsi/bfa/bfa_fcbuild.h
+++ b/drivers/scsi/bfa/bfa_fcbuild.h
@@ -163,7 +163,6 @@ enum fc_parse_status fc_abts_rsp_parse(struct fchs_s *buf, int len);
u16 fc_rrq_build(struct fchs_s *buf, struct fc_rrq_s *rrq, u32 d_id,
u32 s_id, u16 ox_id, u16 rrq_oxid);
-enum fc_parse_status fc_rrq_rsp_parse(struct fchs_s *buf, int len);
u16 fc_rspnid_build(struct fchs_s *fchs, void *pld, u32 s_id,
u16 ox_id, u8 *name);
@@ -276,8 +275,6 @@ void fc_get_fc4type_bitmask(u8 fc4_type, u8 *bit_mask);
void fc_els_req_build(struct fchs_s *fchs, u32 d_id, u32 s_id,
__be16 ox_id);
-enum fc_parse_status fc_els_rsp_parse(struct fchs_s *fchs, int len);
-
enum fc_parse_status fc_plogi_rsp_parse(struct fchs_s *fchs, int len,
wwn_t port_name);
@@ -297,8 +294,6 @@ u16 fc_tprlo_acc_build(struct fchs_s *fchs, struct fc_tprlo_acc_s *tprlo_acc,
u16 fc_prlo_acc_build(struct fchs_s *fchs, struct fc_prlo_acc_s *prlo_acc,
u32 d_id, u32 s_id, __be16 ox_id, int num_pages);
-u16 fc_logo_rsp_parse(struct fchs_s *fchs, int len);
-
u16 fc_pdisc_build(struct fchs_s *fchs, u32 d_id, u32 s_id,
u16 ox_id, wwn_t port_name, wwn_t node_name,
u16 pdu_size);
@@ -308,14 +303,10 @@ u16 fc_pdisc_rsp_parse(struct fchs_s *fchs, int len, wwn_t port_name);
u16 fc_prlo_build(struct fchs_s *fchs, u32 d_id, u32 s_id,
u16 ox_id, int num_pages);
-u16 fc_prlo_rsp_parse(struct fchs_s *fchs, int len);
-
u16 fc_tprlo_build(struct fchs_s *fchs, u32 d_id, u32 s_id,
u16 ox_id, int num_pages, enum fc_tprlo_type tprlo_type,
u32 tpr_id);
-u16 fc_tprlo_rsp_parse(struct fchs_s *fchs, int len);
-
u16 fc_ba_rjt_build(struct fchs_s *fchs, u32 d_id, u32 s_id,
__be16 ox_id, u32 reason_code, u32 reason_expl);
diff --git a/drivers/scsi/bfa/bfad_im.h b/drivers/scsi/bfa/bfad_im.h
index e61ed8dad0b4..bd4ac187fd8e 100644
--- a/drivers/scsi/bfa/bfad_im.h
+++ b/drivers/scsi/bfa/bfad_im.h
@@ -143,7 +143,7 @@ struct bfad_im_s {
static inline void bfad_im_post_vendor_event(struct bfa_aen_entry_s *entry,
struct bfad_s *drv, int cnt,
enum bfa_aen_category cat,
- enum bfa_ioc_aen_event evt)
+ int evt)
{
struct timespec64 ts;
diff --git a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
index 27c8d6ba05bb..cd160f2ec75d 100644
--- a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
@@ -432,7 +432,6 @@ static int bnx2fc_rcv(struct sk_buff *skb, struct net_device *dev,
struct fcoe_rcv_info *fr;
struct fcoe_percpu_s *bg;
struct sk_buff *tmp_skb;
- unsigned short oxid;
interface = container_of(ptype, struct bnx2fc_interface,
fcoe_packet_type);
@@ -466,8 +465,6 @@ static int bnx2fc_rcv(struct sk_buff *skb, struct net_device *dev,
skb_set_transport_header(skb, sizeof(struct fcoe_hdr));
fh = (struct fc_frame_header *) skb_transport_header(skb);
- oxid = ntohs(fh->fh_ox_id);
-
fr = fcoe_dev_from_skb(skb);
fr->fr_dev = lport;
diff --git a/drivers/scsi/csiostor/csio_init.c b/drivers/scsi/csiostor/csio_init.c
index 66b230bee7bc..1a458ce08210 100644
--- a/drivers/scsi/csiostor/csio_init.c
+++ b/drivers/scsi/csiostor/csio_init.c
@@ -210,11 +210,8 @@ csio_pci_init(struct pci_dev *pdev, int *bars)
pci_set_master(pdev);
pci_try_set_mwi(pdev);
- if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) {
- pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
- } else if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32))) {
- pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
- } else {
+ if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)) ||
+ dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32))) {
dev_err(&pdev->dev, "No suitable DMA available.\n");
goto err_release_regions;
}
diff --git a/drivers/scsi/csiostor/csio_lnode.c b/drivers/scsi/csiostor/csio_lnode.c
index cc5611efc7a9..66e58f0a75dc 100644
--- a/drivers/scsi/csiostor/csio_lnode.c
+++ b/drivers/scsi/csiostor/csio_lnode.c
@@ -1845,8 +1845,8 @@ csio_ln_fdmi_init(struct csio_lnode *ln)
/* Allocate Dma buffers for FDMI response Payload */
dma_buf = &ln->mgmt_req->dma_buf;
dma_buf->len = 2048;
- dma_buf->vaddr = pci_alloc_consistent(hw->pdev, dma_buf->len,
- &dma_buf->paddr);
+ dma_buf->vaddr = dma_alloc_coherent(&hw->pdev->dev, dma_buf->len,
+ &dma_buf->paddr, GFP_KERNEL);
if (!dma_buf->vaddr) {
csio_err(hw, "Failed to alloc DMA buffer for FDMI!\n");
kfree(ln->mgmt_req);
@@ -1873,7 +1873,7 @@ csio_ln_fdmi_exit(struct csio_lnode *ln)
dma_buf = &ln->mgmt_req->dma_buf;
if (dma_buf->vaddr)
- pci_free_consistent(hw->pdev, dma_buf->len, dma_buf->vaddr,
+ dma_free_coherent(&hw->pdev->dev, dma_buf->len, dma_buf->vaddr,
dma_buf->paddr);
kfree(ln->mgmt_req);
diff --git a/drivers/scsi/csiostor/csio_scsi.c b/drivers/scsi/csiostor/csio_scsi.c
index dab0d3f9bee1..8c15b7acb4b7 100644
--- a/drivers/scsi/csiostor/csio_scsi.c
+++ b/drivers/scsi/csiostor/csio_scsi.c
@@ -2349,8 +2349,8 @@ csio_scsi_alloc_ddp_bufs(struct csio_scsim *scm, struct csio_hw *hw,
}
/* Allocate Dma buffers for DDP */
- ddp_desc->vaddr = pci_alloc_consistent(hw->pdev, unit_size,
- &ddp_desc->paddr);
+ ddp_desc->vaddr = dma_alloc_coherent(&hw->pdev->dev, unit_size,
+ &ddp_desc->paddr, GFP_KERNEL);
if (!ddp_desc->vaddr) {
csio_err(hw,
"SCSI response DMA buffer (ddp) allocation"
@@ -2372,8 +2372,8 @@ no_mem:
list_for_each(tmp, &scm->ddp_freelist) {
ddp_desc = (struct csio_dma_buf *) tmp;
tmp = csio_list_prev(tmp);
- pci_free_consistent(hw->pdev, ddp_desc->len, ddp_desc->vaddr,
- ddp_desc->paddr);
+ dma_free_coherent(&hw->pdev->dev, ddp_desc->len,
+ ddp_desc->vaddr, ddp_desc->paddr);
list_del_init(&ddp_desc->list);
kfree(ddp_desc);
}
@@ -2399,8 +2399,8 @@ csio_scsi_free_ddp_bufs(struct csio_scsim *scm, struct csio_hw *hw)
list_for_each(tmp, &scm->ddp_freelist) {
ddp_desc = (struct csio_dma_buf *) tmp;
tmp = csio_list_prev(tmp);
- pci_free_consistent(hw->pdev, ddp_desc->len, ddp_desc->vaddr,
- ddp_desc->paddr);
+ dma_free_coherent(&hw->pdev->dev, ddp_desc->len,
+ ddp_desc->vaddr, ddp_desc->paddr);
list_del_init(&ddp_desc->list);
kfree(ddp_desc);
}
diff --git a/drivers/scsi/csiostor/csio_wr.c b/drivers/scsi/csiostor/csio_wr.c
index 5022e82ccc4f..dc12933533d5 100644
--- a/drivers/scsi/csiostor/csio_wr.c
+++ b/drivers/scsi/csiostor/csio_wr.c
@@ -124,8 +124,8 @@ csio_wr_fill_fl(struct csio_hw *hw, struct csio_q *flq)
while (n--) {
buf->len = sge->sge_fl_buf_size[sreg];
- buf->vaddr = pci_alloc_consistent(hw->pdev, buf->len,
- &buf->paddr);
+ buf->vaddr = dma_alloc_coherent(&hw->pdev->dev, buf->len,
+ &buf->paddr, GFP_KERNEL);
if (!buf->vaddr) {
csio_err(hw, "Could only fill %d buffers!\n", n + 1);
return -ENOMEM;
@@ -233,7 +233,8 @@ csio_wr_alloc_q(struct csio_hw *hw, uint32_t qsize, uint32_t wrsize,
q = wrm->q_arr[free_idx];
- q->vstart = pci_zalloc_consistent(hw->pdev, qsz, &q->pstart);
+ q->vstart = dma_zalloc_coherent(&hw->pdev->dev, qsz, &q->pstart,
+ GFP_KERNEL);
if (!q->vstart) {
csio_err(hw,
"Failed to allocate DMA memory for "
@@ -1703,14 +1704,14 @@ csio_wrm_exit(struct csio_wrm *wrm, struct csio_hw *hw)
buf = &q->un.fl.bufs[j];
if (!buf->vaddr)
continue;
- pci_free_consistent(hw->pdev, buf->len,
- buf->vaddr,
- buf->paddr);
+ dma_free_coherent(&hw->pdev->dev,
+ buf->len, buf->vaddr,
+ buf->paddr);
}
kfree(q->un.fl.bufs);
}
- pci_free_consistent(hw->pdev, q->size,
- q->vstart, q->pstart);
+ dma_free_coherent(&hw->pdev->dev, q->size,
+ q->vstart, q->pstart);
}
kfree(q);
}
diff --git a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
index 211da1d5a869..064ef5735182 100644
--- a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
+++ b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
@@ -35,6 +35,11 @@ static unsigned int dbg_level;
#include "../libcxgbi.h"
+#ifdef CONFIG_CHELSIO_T4_DCB
+#include <net/dcbevent.h>
+#include "cxgb4_dcb.h"
+#endif
+
#define DRV_MODULE_NAME "cxgb4i"
#define DRV_MODULE_DESC "Chelsio T4-T6 iSCSI Driver"
#define DRV_MODULE_VERSION "0.9.5-ko"
@@ -155,6 +160,15 @@ static struct iscsi_transport cxgb4i_iscsi_transport = {
.session_recovery_timedout = iscsi_session_recovery_timedout,
};
+#ifdef CONFIG_CHELSIO_T4_DCB
+static int
+cxgb4_dcb_change_notify(struct notifier_block *, unsigned long, void *);
+
+static struct notifier_block cxgb4_dcb_change = {
+ .notifier_call = cxgb4_dcb_change_notify,
+};
+#endif
+
static struct scsi_transport_template *cxgb4i_stt;
/*
@@ -574,6 +588,9 @@ static inline int tx_flowc_wr_credits(int *nparamsp, int *flowclenp)
int nparams, flowclen16, flowclen;
nparams = FLOWC_WR_NPARAMS_MIN;
+#ifdef CONFIG_CHELSIO_T4_DCB
+ nparams++;
+#endif
flowclen = offsetof(struct fw_flowc_wr, mnemval[nparams]);
flowclen16 = DIV_ROUND_UP(flowclen, 16);
flowclen = flowclen16 * 16;
@@ -595,6 +612,9 @@ static inline int send_tx_flowc_wr(struct cxgbi_sock *csk)
struct fw_flowc_wr *flowc;
int nparams, flowclen16, flowclen;
+#ifdef CONFIG_CHELSIO_T4_DCB
+ u16 vlan = ((struct l2t_entry *)csk->l2t)->vlan;
+#endif
flowclen16 = tx_flowc_wr_credits(&nparams, &flowclen);
skb = alloc_wr(flowclen, 0, GFP_ATOMIC);
flowc = (struct fw_flowc_wr *)skb->head;
@@ -622,6 +642,17 @@ static inline int send_tx_flowc_wr(struct cxgbi_sock *csk)
flowc->mnemval[8].val = 0;
flowc->mnemval[8].mnemonic = FW_FLOWC_MNEM_TXDATAPLEN_MAX;
flowc->mnemval[8].val = 16384;
+#ifdef CONFIG_CHELSIO_T4_DCB
+ flowc->mnemval[9].mnemonic = FW_FLOWC_MNEM_DCBPRIO;
+ if (vlan == CPL_L2T_VLAN_NONE) {
+ pr_warn_ratelimited("csk %u without VLAN Tag on DCB Link\n",
+ csk->tid);
+ flowc->mnemval[9].val = cpu_to_be32(0);
+ } else {
+ flowc->mnemval[9].val = cpu_to_be32((vlan & VLAN_PRIO_MASK) >>
+ VLAN_PRIO_SHIFT);
+ }
+#endif
set_wr_txq(skb, CPL_PRIORITY_DATA, csk->port_id);
@@ -1600,6 +1631,46 @@ static void release_offload_resources(struct cxgbi_sock *csk)
csk->dst = NULL;
}
+#ifdef CONFIG_CHELSIO_T4_DCB
+static inline u8 get_iscsi_dcb_state(struct net_device *ndev)
+{
+ return ndev->dcbnl_ops->getstate(ndev);
+}
+
+static int select_priority(int pri_mask)
+{
+ if (!pri_mask)
+ return 0;
+ return (ffs(pri_mask) - 1);
+}
+
+static u8 get_iscsi_dcb_priority(struct net_device *ndev)
+{
+ int rv;
+ u8 caps;
+
+ struct dcb_app iscsi_dcb_app = {
+ .protocol = 3260
+ };
+
+ rv = (int)ndev->dcbnl_ops->getcap(ndev, DCB_CAP_ATTR_DCBX, &caps);
+ if (rv)
+ return 0;
+
+ if (caps & DCB_CAP_DCBX_VER_IEEE) {
+ iscsi_dcb_app.selector = IEEE_8021QAZ_APP_SEL_ANY;
+ rv = dcb_ieee_getapp_mask(ndev, &iscsi_dcb_app);
+ } else if (caps & DCB_CAP_DCBX_VER_CEE) {
+ iscsi_dcb_app.selector = DCB_APP_IDTYPE_PORTNUM;
+ rv = dcb_getapp(ndev, &iscsi_dcb_app);
+ }
+
+ log_debug(1 << CXGBI_DBG_ISCSI,
+ "iSCSI priority is set to %u\n", select_priority(rv));
+ return select_priority(rv);
+}
+#endif
+
static int init_act_open(struct cxgbi_sock *csk)
{
struct cxgbi_device *cdev = csk->cdev;
@@ -1613,7 +1684,9 @@ static int init_act_open(struct cxgbi_sock *csk)
unsigned int size, size6;
unsigned int linkspeed;
unsigned int rcv_winf, snd_winf;
-
+#ifdef CONFIG_CHELSIO_T4_DCB
+ u8 priority = 0;
+#endif
log_debug(1 << CXGBI_DBG_TOE | 1 << CXGBI_DBG_SOCK,
"csk 0x%p,%u,0x%lx,%u.\n",
csk, csk->state, csk->flags, csk->tid);
@@ -1647,7 +1720,15 @@ static int init_act_open(struct cxgbi_sock *csk)
cxgbi_sock_set_flag(csk, CTPF_HAS_ATID);
cxgbi_sock_get(csk);
+#ifdef CONFIG_CHELSIO_T4_DCB
+ if (get_iscsi_dcb_state(ndev))
+ priority = get_iscsi_dcb_priority(ndev);
+
+ csk->dcb_priority = priority;
+ csk->l2t = cxgb4_l2t_get(lldi->l2t, n, ndev, priority);
+#else
csk->l2t = cxgb4_l2t_get(lldi->l2t, n, ndev, 0);
+#endif
if (!csk->l2t) {
pr_err("%s, cannot alloc l2t.\n", ndev->name);
goto rel_resource_without_clip;
@@ -2146,6 +2227,70 @@ static int t4_uld_state_change(void *handle, enum cxgb4_state state)
return 0;
}
+#ifdef CONFIG_CHELSIO_T4_DCB
+static int
+cxgb4_dcb_change_notify(struct notifier_block *self, unsigned long val,
+ void *data)
+{
+ int i, port = 0xFF;
+ struct net_device *ndev;
+ struct cxgbi_device *cdev = NULL;
+ struct dcb_app_type *iscsi_app = data;
+ struct cxgbi_ports_map *pmap;
+ u8 priority;
+
+ if (iscsi_app->dcbx & DCB_CAP_DCBX_VER_IEEE) {
+ if (iscsi_app->app.selector != IEEE_8021QAZ_APP_SEL_ANY)
+ return NOTIFY_DONE;
+
+ priority = iscsi_app->app.priority;
+ } else if (iscsi_app->dcbx & DCB_CAP_DCBX_VER_CEE) {
+ if (iscsi_app->app.selector != DCB_APP_IDTYPE_PORTNUM)
+ return NOTIFY_DONE;
+
+ if (!iscsi_app->app.priority)
+ return NOTIFY_DONE;
+
+ priority = ffs(iscsi_app->app.priority) - 1;
+ } else {
+ return NOTIFY_DONE;
+ }
+
+ if (iscsi_app->app.protocol != 3260)
+ return NOTIFY_DONE;
+
+ log_debug(1 << CXGBI_DBG_ISCSI, "iSCSI priority for ifid %d is %u\n",
+ iscsi_app->ifindex, priority);
+
+ ndev = dev_get_by_index(&init_net, iscsi_app->ifindex);
+ if (!ndev)
+ return NOTIFY_DONE;
+
+ cdev = cxgbi_device_find_by_netdev_rcu(ndev, &port);
+
+ dev_put(ndev);
+ if (!cdev)
+ return NOTIFY_DONE;
+
+ pmap = &cdev->pmap;
+
+ for (i = 0; i < pmap->used; i++) {
+ if (pmap->port_csk[i]) {
+ struct cxgbi_sock *csk = pmap->port_csk[i];
+
+ if (csk->dcb_priority != priority) {
+ iscsi_conn_failure(csk->user_data,
+ ISCSI_ERR_CONN_FAILED);
+ pr_info("Restarting iSCSI connection %p with "
+ "priority %u->%u.\n", csk,
+ csk->dcb_priority, priority);
+ }
+ }
+ }
+ return NOTIFY_OK;
+}
+#endif
+
static int __init cxgb4i_init_module(void)
{
int rc;
@@ -2157,11 +2302,18 @@ static int __init cxgb4i_init_module(void)
return rc;
cxgb4_register_uld(CXGB4_ULD_ISCSI, &cxgb4i_uld_info);
+#ifdef CONFIG_CHELSIO_T4_DCB
+ pr_info("%s dcb enabled.\n", DRV_MODULE_NAME);
+ register_dcbevent_notifier(&cxgb4_dcb_change);
+#endif
return 0;
}
static void __exit cxgb4i_exit_module(void)
{
+#ifdef CONFIG_CHELSIO_T4_DCB
+ unregister_dcbevent_notifier(&cxgb4_dcb_change);
+#endif
cxgb4_unregister_uld(CXGB4_ULD_ISCSI);
cxgbi_device_unregister_all(CXGBI_FLAG_DEV_T4);
cxgbi_iscsi_cleanup(&cxgb4i_iscsi_transport, &cxgb4i_stt);
diff --git a/drivers/scsi/cxgbi/libcxgbi.h b/drivers/scsi/cxgbi/libcxgbi.h
index dcb190e75343..5d5d8b50d842 100644
--- a/drivers/scsi/cxgbi/libcxgbi.h
+++ b/drivers/scsi/cxgbi/libcxgbi.h
@@ -120,6 +120,9 @@ struct cxgbi_sock {
int wr_max_cred;
int wr_cred;
int wr_una_cred;
+#ifdef CONFIG_CHELSIO_T4_DCB
+ u8 dcb_priority;
+#endif
unsigned char hcrc_len;
unsigned char dcrc_len;
diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
index 1ed2cd82129d..8c55ec6e1827 100644
--- a/drivers/scsi/dc395x.c
+++ b/drivers/scsi/dc395x.c
@@ -753,105 +753,6 @@ static inline struct ScsiReqBlk *find_cmd(struct scsi_cmnd *cmd,
return NULL;
}
-
-static struct ScsiReqBlk *srb_get_free(struct AdapterCtlBlk *acb)
-{
- struct list_head *head = &acb->srb_free_list;
- struct ScsiReqBlk *srb = NULL;
-
- if (!list_empty(head)) {
- srb = list_entry(head->next, struct ScsiReqBlk, list);
- list_del(head->next);
- dprintkdbg(DBG_0, "srb_get_free: srb=%p\n", srb);
- }
- return srb;
-}
-
-
-static void srb_free_insert(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb)
-{
- dprintkdbg(DBG_0, "srb_free_insert: srb=%p\n", srb);
- list_add_tail(&srb->list, &acb->srb_free_list);
-}
-
-
-static void srb_waiting_insert(struct DeviceCtlBlk *dcb,
- struct ScsiReqBlk *srb)
-{
- dprintkdbg(DBG_0, "srb_waiting_insert: (0x%p) <%02i-%i> srb=%p\n",
- srb->cmd, dcb->target_id, dcb->target_lun, srb);
- list_add(&srb->list, &dcb->srb_waiting_list);
-}
-
-
-static void srb_waiting_append(struct DeviceCtlBlk *dcb,
- struct ScsiReqBlk *srb)
-{
- dprintkdbg(DBG_0, "srb_waiting_append: (0x%p) <%02i-%i> srb=%p\n",
- srb->cmd, dcb->target_id, dcb->target_lun, srb);
- list_add_tail(&srb->list, &dcb->srb_waiting_list);
-}
-
-
-static void srb_going_append(struct DeviceCtlBlk *dcb, struct ScsiReqBlk *srb)
-{
- dprintkdbg(DBG_0, "srb_going_append: (0x%p) <%02i-%i> srb=%p\n",
- srb->cmd, dcb->target_id, dcb->target_lun, srb);
- list_add_tail(&srb->list, &dcb->srb_going_list);
-}
-
-
-static void srb_going_remove(struct DeviceCtlBlk *dcb, struct ScsiReqBlk *srb)
-{
- struct ScsiReqBlk *i;
- struct ScsiReqBlk *tmp;
- dprintkdbg(DBG_0, "srb_going_remove: (0x%p) <%02i-%i> srb=%p\n",
- srb->cmd, dcb->target_id, dcb->target_lun, srb);
-
- list_for_each_entry_safe(i, tmp, &dcb->srb_going_list, list)
- if (i == srb) {
- list_del(&srb->list);
- break;
- }
-}
-
-
-static void srb_waiting_remove(struct DeviceCtlBlk *dcb,
- struct ScsiReqBlk *srb)
-{
- struct ScsiReqBlk *i;
- struct ScsiReqBlk *tmp;
- dprintkdbg(DBG_0, "srb_waiting_remove: (0x%p) <%02i-%i> srb=%p\n",
- srb->cmd, dcb->target_id, dcb->target_lun, srb);
-
- list_for_each_entry_safe(i, tmp, &dcb->srb_waiting_list, list)
- if (i == srb) {
- list_del(&srb->list);
- break;
- }
-}
-
-
-static void srb_going_to_waiting_move(struct DeviceCtlBlk *dcb,
- struct ScsiReqBlk *srb)
-{
- dprintkdbg(DBG_0,
- "srb_going_to_waiting_move: (0x%p) <%02i-%i> srb=%p\n",
- srb->cmd, dcb->target_id, dcb->target_lun, srb);
- list_move(&srb->list, &dcb->srb_waiting_list);
-}
-
-
-static void srb_waiting_to_going_move(struct DeviceCtlBlk *dcb,
- struct ScsiReqBlk *srb)
-{
- dprintkdbg(DBG_0,
- "srb_waiting_to_going_move: (0x%p) <%02i-%i> srb=%p\n",
- srb->cmd, dcb->target_id, dcb->target_lun, srb);
- list_move(&srb->list, &dcb->srb_going_list);
-}
-
-
/* Sets the timer to wake us up */
static void waiting_set_timer(struct AdapterCtlBlk *acb, unsigned long to)
{
@@ -923,7 +824,7 @@ static void waiting_process_next(struct AdapterCtlBlk *acb)
/* Try to send to the bus */
if (!start_scsi(acb, pos, srb))
- srb_waiting_to_going_move(pos, srb);
+ list_move(&srb->list, &pos->srb_going_list);
else
waiting_set_timer(acb, HZ/50);
break;
@@ -960,15 +861,15 @@ static void send_srb(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb)
if (dcb->max_command <= list_size(&dcb->srb_going_list) ||
acb->active_dcb ||
(acb->acb_flag & (RESET_DETECT + RESET_DONE + RESET_DEV))) {
- srb_waiting_append(dcb, srb);
+ list_add_tail(&srb->list, &dcb->srb_waiting_list);
waiting_process_next(acb);
return;
}
- if (!start_scsi(acb, dcb, srb))
- srb_going_append(dcb, srb);
- else {
- srb_waiting_insert(dcb, srb);
+ if (!start_scsi(acb, dcb, srb)) {
+ list_add_tail(&srb->list, &dcb->srb_going_list);
+ } else {
+ list_add(&srb->list, &dcb->srb_waiting_list);
waiting_set_timer(acb, HZ / 50);
}
}
@@ -1045,10 +946,8 @@ static void build_srb(struct scsi_cmnd *cmd, struct DeviceCtlBlk *dcb,
sgp->length++;
}
- srb->sg_bus_addr = pci_map_single(dcb->acb->dev,
- srb->segment_x,
- SEGMENTX_LEN,
- PCI_DMA_TODEVICE);
+ srb->sg_bus_addr = dma_map_single(&dcb->acb->dev->dev,
+ srb->segment_x, SEGMENTX_LEN, DMA_TO_DEVICE);
dprintkdbg(DBG_SG, "build_srb: [n] map sg %p->%08x(%05x)\n",
srb->segment_x, srb->sg_bus_addr, SEGMENTX_LEN);
@@ -1116,9 +1015,9 @@ static int dc395x_queue_command_lck(struct scsi_cmnd *cmd, void (*done)(struct s
cmd->scsi_done = done;
cmd->result = 0;
- srb = srb_get_free(acb);
- if (!srb)
- {
+ srb = list_first_entry_or_null(&acb->srb_free_list,
+ struct ScsiReqBlk, list);
+ if (!srb) {
/*
* Return 1 since we are unable to queue this command at this
* point in time.
@@ -1126,12 +1025,13 @@ static int dc395x_queue_command_lck(struct scsi_cmnd *cmd, void (*done)(struct s
dprintkdbg(DBG_0, "queue_command: No free srb's\n");
return 1;
}
+ list_del(&srb->list);
build_srb(cmd, dcb, srb);
if (!list_empty(&dcb->srb_waiting_list)) {
/* append to waiting queue */
- srb_waiting_append(dcb, srb);
+ list_add_tail(&srb->list, &dcb->srb_waiting_list);
waiting_process_next(acb);
} else {
/* process immediately */
@@ -1376,11 +1276,11 @@ static int dc395x_eh_abort(struct scsi_cmnd *cmd)
srb = find_cmd(cmd, &dcb->srb_waiting_list);
if (srb) {
- srb_waiting_remove(dcb, srb);
+ list_del(&srb->list);
pci_unmap_srb_sense(acb, srb);
pci_unmap_srb(acb, srb);
free_tag(dcb, srb);
- srb_free_insert(acb, srb);
+ list_add_tail(&srb->list, &acb->srb_free_list);
dprintkl(KERN_DEBUG, "eh_abort: Command was waiting\n");
cmd->result = DID_ABORT << 16;
return SUCCESS;
@@ -1969,14 +1869,15 @@ static void sg_update_list(struct ScsiReqBlk *srb, u32 left)
xferred -= psge->length;
} else {
/* Partial SG entry done */
+ dma_sync_single_for_cpu(&srb->dcb->acb->dev->dev,
+ srb->sg_bus_addr, SEGMENTX_LEN,
+ DMA_TO_DEVICE);
psge->length -= xferred;
psge->address += xferred;
srb->sg_index = idx;
- pci_dma_sync_single_for_device(srb->dcb->
- acb->dev,
- srb->sg_bus_addr,
- SEGMENTX_LEN,
- PCI_DMA_TODEVICE);
+ dma_sync_single_for_device(&srb->dcb->acb->dev->dev,
+ srb->sg_bus_addr, SEGMENTX_LEN,
+ DMA_TO_DEVICE);
break;
}
psge++;
@@ -3083,7 +2984,7 @@ static void disconnect(struct AdapterCtlBlk *acb)
goto disc1;
}
free_tag(dcb, srb);
- srb_going_to_waiting_move(dcb, srb);
+ list_move(&srb->list, &dcb->srb_waiting_list);
dprintkdbg(DBG_KG,
"disconnect: (0x%p) Retry\n",
srb->cmd);
@@ -3148,7 +3049,7 @@ static void reselect(struct AdapterCtlBlk *acb)
srb->state = SRB_READY;
free_tag(dcb, srb);
- srb_going_to_waiting_move(dcb, srb);
+ list_move(&srb->list, &dcb->srb_waiting_list);
waiting_set_timer(acb, HZ / 20);
/* return; */
@@ -3271,9 +3172,8 @@ static void pci_unmap_srb(struct AdapterCtlBlk *acb, struct ScsiReqBlk *srb)
/* unmap DC395x SG list */
dprintkdbg(DBG_SG, "pci_unmap_srb: list=%08x(%05x)\n",
srb->sg_bus_addr, SEGMENTX_LEN);
- pci_unmap_single(acb->dev, srb->sg_bus_addr,
- SEGMENTX_LEN,
- PCI_DMA_TODEVICE);
+ dma_unmap_single(&acb->dev->dev, srb->sg_bus_addr, SEGMENTX_LEN,
+ DMA_TO_DEVICE);
dprintkdbg(DBG_SG, "pci_unmap_srb: segs=%i buffer=%p\n",
scsi_sg_count(cmd), scsi_bufflen(cmd));
/* unmap the sg segments */
@@ -3291,8 +3191,8 @@ static void pci_unmap_srb_sense(struct AdapterCtlBlk *acb,
/* Unmap sense buffer */
dprintkdbg(DBG_SG, "pci_unmap_srb_sense: buffer=%08x\n",
srb->segment_x[0].address);
- pci_unmap_single(acb->dev, srb->segment_x[0].address,
- srb->segment_x[0].length, PCI_DMA_FROMDEVICE);
+ dma_unmap_single(&acb->dev->dev, srb->segment_x[0].address,
+ srb->segment_x[0].length, DMA_FROM_DEVICE);
/* Restore SG stuff */
srb->total_xfer_length = srb->xferred;
srb->segment_x[0].address =
@@ -3411,7 +3311,7 @@ static void srb_done(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
tempcnt--;
dcb->max_command = tempcnt;
free_tag(dcb, srb);
- srb_going_to_waiting_move(dcb, srb);
+ list_move(&srb->list, &dcb->srb_waiting_list);
waiting_set_timer(acb, HZ / 20);
srb->adapter_status = 0;
srb->target_status = 0;
@@ -3447,14 +3347,12 @@ static void srb_done(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
}
}
- if (dir != PCI_DMA_NONE && scsi_sg_count(cmd))
- pci_dma_sync_sg_for_cpu(acb->dev, scsi_sglist(cmd),
- scsi_sg_count(cmd), dir);
-
ckc_only = 0;
/* Check Error Conditions */
ckc_e:
+ pci_unmap_srb(acb, srb);
+
if (cmd->cmnd[0] == INQUIRY) {
unsigned char *base = NULL;
struct ScsiInqData *ptr;
@@ -3498,16 +3396,14 @@ static void srb_done(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
cmd->cmnd[0], srb->total_xfer_length);
}
- srb_going_remove(dcb, srb);
- /* Add to free list */
- if (srb == acb->tmp_srb)
- dprintkl(KERN_ERR, "srb_done: ERROR! Completed cmd with tmp_srb\n");
- else {
+ if (srb != acb->tmp_srb) {
+ /* Add to free list */
dprintkdbg(DBG_0, "srb_done: (0x%p) done result=0x%08x\n",
cmd, cmd->result);
- srb_free_insert(acb, srb);
+ list_move_tail(&srb->list, &acb->srb_free_list);
+ } else {
+ dprintkl(KERN_ERR, "srb_done: ERROR! Completed cmd with tmp_srb\n");
}
- pci_unmap_srb(acb, srb);
cmd->scsi_done(cmd);
waiting_process_next(acb);
@@ -3535,9 +3431,9 @@ static void doing_srb_done(struct AdapterCtlBlk *acb, u8 did_flag,
result = MK_RES(0, did_flag, 0, 0);
printk("G:%p(%02i-%i) ", p,
p->device->id, (u8)p->device->lun);
- srb_going_remove(dcb, srb);
+ list_del(&srb->list);
free_tag(dcb, srb);
- srb_free_insert(acb, srb);
+ list_add_tail(&srb->list, &acb->srb_free_list);
p->result = result;
pci_unmap_srb_sense(acb, srb);
pci_unmap_srb(acb, srb);
@@ -3565,8 +3461,7 @@ static void doing_srb_done(struct AdapterCtlBlk *acb, u8 did_flag,
result = MK_RES(0, did_flag, 0, 0);
printk("W:%p<%02i-%i>", p, p->device->id,
(u8)p->device->lun);
- srb_waiting_remove(dcb, srb);
- srb_free_insert(acb, srb);
+ list_move_tail(&srb->list, &acb->srb_free_list);
p->result = result;
pci_unmap_srb_sense(acb, srb);
pci_unmap_srb(acb, srb);
@@ -3692,9 +3587,9 @@ static void request_sense(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
srb->total_xfer_length = SCSI_SENSE_BUFFERSIZE;
srb->segment_x[0].length = SCSI_SENSE_BUFFERSIZE;
/* Map sense buffer */
- srb->segment_x[0].address =
- pci_map_single(acb->dev, cmd->sense_buffer,
- SCSI_SENSE_BUFFERSIZE, PCI_DMA_FROMDEVICE);
+ srb->segment_x[0].address = dma_map_single(&acb->dev->dev,
+ cmd->sense_buffer, SCSI_SENSE_BUFFERSIZE,
+ DMA_FROM_DEVICE);
dprintkdbg(DBG_SG, "request_sense: map buffer %p->%08x(%05x)\n",
cmd->sense_buffer, srb->segment_x[0].address,
SCSI_SENSE_BUFFERSIZE);
@@ -3705,7 +3600,7 @@ static void request_sense(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
dprintkl(KERN_DEBUG,
"request_sense: (0x%p) failed <%02i-%i>\n",
srb->cmd, dcb->target_id, dcb->target_lun);
- srb_going_to_waiting_move(dcb, srb);
+ list_move(&srb->list, &dcb->srb_waiting_list);
waiting_set_timer(acb, HZ / 100);
}
}
@@ -4392,7 +4287,7 @@ static void adapter_init_params(struct AdapterCtlBlk *acb)
/* link static array of srbs into the srb free list */
for (i = 0; i < acb->srb_count - 1; i++)
- srb_free_insert(acb, &acb->srb_array[i]);
+ list_add_tail(&acb->srb_array[i].list, &acb->srb_free_list);
}
diff --git a/drivers/scsi/esp_scsi.c b/drivers/scsi/esp_scsi.c
index c3fc34b9964d..ac7da9db7317 100644
--- a/drivers/scsi/esp_scsi.c
+++ b/drivers/scsi/esp_scsi.c
@@ -369,19 +369,28 @@ static void esp_map_dma(struct esp *esp, struct scsi_cmnd *cmd)
{
struct esp_cmd_priv *spriv = ESP_CMD_PRIV(cmd);
struct scatterlist *sg = scsi_sglist(cmd);
- int dir = cmd->sc_data_direction;
- int total, i;
+ int total = 0, i;
- if (dir == DMA_NONE)
+ if (cmd->sc_data_direction == DMA_NONE)
return;
- spriv->u.num_sg = esp->ops->map_sg(esp, sg, scsi_sg_count(cmd), dir);
+ if (esp->flags & ESP_FLAG_NO_DMA_MAP) {
+ /*
+ * For pseudo DMA and PIO we need the virtual address instead of
+ * a dma address, so perform an identity mapping.
+ */
+ spriv->num_sg = scsi_sg_count(cmd);
+ for (i = 0; i < spriv->num_sg; i++) {
+ sg[i].dma_address = (uintptr_t)sg_virt(&sg[i]);
+ total += sg_dma_len(&sg[i]);
+ }
+ } else {
+ spriv->num_sg = scsi_dma_map(cmd);
+ for (i = 0; i < spriv->num_sg; i++)
+ total += sg_dma_len(&sg[i]);
+ }
spriv->cur_residue = sg_dma_len(sg);
spriv->cur_sg = sg;
-
- total = 0;
- for (i = 0; i < spriv->u.num_sg; i++)
- total += sg_dma_len(&sg[i]);
spriv->tot_residue = total;
}
@@ -441,13 +450,8 @@ static void esp_advance_dma(struct esp *esp, struct esp_cmd_entry *ent,
static void esp_unmap_dma(struct esp *esp, struct scsi_cmnd *cmd)
{
- struct esp_cmd_priv *spriv = ESP_CMD_PRIV(cmd);
- int dir = cmd->sc_data_direction;
-
- if (dir == DMA_NONE)
- return;
-
- esp->ops->unmap_sg(esp, scsi_sglist(cmd), spriv->u.num_sg, dir);
+ if (!(esp->flags & ESP_FLAG_NO_DMA_MAP))
+ scsi_dma_unmap(cmd);
}
static void esp_save_pointers(struct esp *esp, struct esp_cmd_entry *ent)
@@ -478,17 +482,6 @@ static void esp_restore_pointers(struct esp *esp, struct esp_cmd_entry *ent)
spriv->tot_residue = ent->saved_tot_residue;
}
-static void esp_check_command_len(struct esp *esp, struct scsi_cmnd *cmd)
-{
- if (cmd->cmd_len == 6 ||
- cmd->cmd_len == 10 ||
- cmd->cmd_len == 12) {
- esp->flags &= ~ESP_FLAG_DOING_SLOWCMD;
- } else {
- esp->flags |= ESP_FLAG_DOING_SLOWCMD;
- }
-}
-
static void esp_write_tgt_config3(struct esp *esp, int tgt)
{
if (esp->rev > ESP100A) {
@@ -624,6 +617,26 @@ static void esp_free_lun_tag(struct esp_cmd_entry *ent,
}
}
+static void esp_map_sense(struct esp *esp, struct esp_cmd_entry *ent)
+{
+ ent->sense_ptr = ent->cmd->sense_buffer;
+ if (esp->flags & ESP_FLAG_NO_DMA_MAP) {
+ ent->sense_dma = (uintptr_t)ent->sense_ptr;
+ return;
+ }
+
+ ent->sense_dma = dma_map_single(esp->dev, ent->sense_ptr,
+ SCSI_SENSE_BUFFERSIZE, DMA_FROM_DEVICE);
+}
+
+static void esp_unmap_sense(struct esp *esp, struct esp_cmd_entry *ent)
+{
+ if (!(esp->flags & ESP_FLAG_NO_DMA_MAP))
+ dma_unmap_single(esp->dev, ent->sense_dma,
+ SCSI_SENSE_BUFFERSIZE, DMA_FROM_DEVICE);
+ ent->sense_ptr = NULL;
+}
+
/* When a contingent allegiance conditon is created, we force feed a
* REQUEST_SENSE command to the device to fetch the sense data. I
* tried many other schemes, relying on the scsi error handling layer
@@ -645,12 +658,7 @@ static void esp_autosense(struct esp *esp, struct esp_cmd_entry *ent)
if (!ent->sense_ptr) {
esp_log_autosense("Doing auto-sense for tgt[%d] lun[%d]\n",
tgt, lun);
-
- ent->sense_ptr = cmd->sense_buffer;
- ent->sense_dma = esp->ops->map_single(esp,
- ent->sense_ptr,
- SCSI_SENSE_BUFFERSIZE,
- DMA_FROM_DEVICE);
+ esp_map_sense(esp, ent);
}
ent->saved_sense_ptr = ent->sense_ptr;
@@ -717,10 +725,10 @@ static struct esp_cmd_entry *find_and_prep_issuable_command(struct esp *esp)
static void esp_maybe_execute_command(struct esp *esp)
{
struct esp_target_data *tp;
- struct esp_lun_data *lp;
struct scsi_device *dev;
struct scsi_cmnd *cmd;
struct esp_cmd_entry *ent;
+ bool select_and_stop = false;
int tgt, lun, i;
u32 val, start_cmd;
u8 *p;
@@ -743,7 +751,6 @@ static void esp_maybe_execute_command(struct esp *esp)
tgt = dev->id;
lun = dev->lun;
tp = &esp->target[tgt];
- lp = dev->hostdata;
list_move(&ent->list, &esp->active_cmds);
@@ -752,7 +759,8 @@ static void esp_maybe_execute_command(struct esp *esp)
esp_map_dma(esp, cmd);
esp_save_pointers(esp, ent);
- esp_check_command_len(esp, cmd);
+ if (!(cmd->cmd_len == 6 || cmd->cmd_len == 10 || cmd->cmd_len == 12))
+ select_and_stop = true;
p = esp->command_block;
@@ -793,42 +801,22 @@ static void esp_maybe_execute_command(struct esp *esp)
tp->flags &= ~ESP_TGT_CHECK_NEGO;
}
- /* Process it like a slow command. */
- if (tp->flags & (ESP_TGT_NEGO_WIDE | ESP_TGT_NEGO_SYNC))
- esp->flags |= ESP_FLAG_DOING_SLOWCMD;
+ /* If there are multiple message bytes, use Select and Stop */
+ if (esp->msg_out_len)
+ select_and_stop = true;
}
build_identify:
- /* If we don't have a lun-data struct yet, we're probing
- * so do not disconnect. Also, do not disconnect unless
- * we have a tag on this command.
- */
- if (lp && (tp->flags & ESP_TGT_DISCONNECT) && ent->tag[0])
- *p++ = IDENTIFY(1, lun);
- else
- *p++ = IDENTIFY(0, lun);
+ *p++ = IDENTIFY(tp->flags & ESP_TGT_DISCONNECT, lun);
if (ent->tag[0] && esp->rev == ESP100) {
/* ESP100 lacks select w/atn3 command, use select
* and stop instead.
*/
- esp->flags |= ESP_FLAG_DOING_SLOWCMD;
+ select_and_stop = true;
}
- if (!(esp->flags & ESP_FLAG_DOING_SLOWCMD)) {
- start_cmd = ESP_CMD_SELA;
- if (ent->tag[0]) {
- *p++ = ent->tag[0];
- *p++ = ent->tag[1];
-
- start_cmd = ESP_CMD_SA3;
- }
-
- for (i = 0; i < cmd->cmd_len; i++)
- *p++ = cmd->cmnd[i];
-
- esp->select_state = ESP_SELECT_BASIC;
- } else {
+ if (select_and_stop) {
esp->cmd_bytes_left = cmd->cmd_len;
esp->cmd_bytes_ptr = &cmd->cmnd[0];
@@ -843,6 +831,19 @@ build_identify:
start_cmd = ESP_CMD_SELAS;
esp->select_state = ESP_SELECT_MSGOUT;
+ } else {
+ start_cmd = ESP_CMD_SELA;
+ if (ent->tag[0]) {
+ *p++ = ent->tag[0];
+ *p++ = ent->tag[1];
+
+ start_cmd = ESP_CMD_SA3;
+ }
+
+ for (i = 0; i < cmd->cmd_len; i++)
+ *p++ = cmd->cmnd[i];
+
+ esp->select_state = ESP_SELECT_BASIC;
}
val = tgt;
if (esp->rev == FASHME)
@@ -902,9 +903,7 @@ static void esp_cmd_is_done(struct esp *esp, struct esp_cmd_entry *ent,
}
if (ent->flags & ESP_CMD_FLAG_AUTOSENSE) {
- esp->ops->unmap_single(esp, ent->sense_dma,
- SCSI_SENSE_BUFFERSIZE, DMA_FROM_DEVICE);
- ent->sense_ptr = NULL;
+ esp_unmap_sense(esp, ent);
/* Restore the message/status bytes to what we actually
* saw originally. Also, report that we are providing
@@ -965,7 +964,7 @@ static int esp_queuecommand_lck(struct scsi_cmnd *cmd, void (*done)(struct scsi_
cmd->scsi_done = done;
spriv = ESP_CMD_PRIV(cmd);
- spriv->u.dma_addr = ~(dma_addr_t)0x0;
+ spriv->num_sg = 0;
list_add_tail(&ent->list, &esp->queued_cmds);
@@ -1252,14 +1251,10 @@ static int esp_finish_select(struct esp *esp)
esp_unmap_dma(esp, cmd);
esp_free_lun_tag(ent, cmd->device->hostdata);
tp->flags &= ~(ESP_TGT_NEGO_SYNC | ESP_TGT_NEGO_WIDE);
- esp->flags &= ~ESP_FLAG_DOING_SLOWCMD;
esp->cmd_bytes_ptr = NULL;
esp->cmd_bytes_left = 0;
} else {
- esp->ops->unmap_single(esp, ent->sense_dma,
- SCSI_SENSE_BUFFERSIZE,
- DMA_FROM_DEVICE);
- ent->sense_ptr = NULL;
+ esp_unmap_sense(esp, ent);
}
/* Now that the state is unwound properly, put back onto
@@ -1303,9 +1298,8 @@ static int esp_finish_select(struct esp *esp)
esp_flush_fifo(esp);
}
- /* If we are doing a slow command, negotiation, etc.
- * we'll do the right thing as we transition to the
- * next phase.
+ /* If we are doing a Select And Stop command, negotiation, etc.
+ * we'll do the right thing as we transition to the next phase.
*/
esp_event(esp, ESP_EVENT_CHECK_PHASE);
return 0;
@@ -1338,6 +1332,7 @@ static int esp_data_bytes_sent(struct esp *esp, struct esp_cmd_entry *ent,
bytes_sent = esp->data_dma_len;
bytes_sent -= ecount;
+ bytes_sent -= esp->send_cmd_residual;
/*
* The am53c974 has a DMA 'pecularity'. The doc states:
@@ -1358,7 +1353,7 @@ static int esp_data_bytes_sent(struct esp *esp, struct esp_cmd_entry *ent,
struct esp_cmd_priv *p = ESP_CMD_PRIV(cmd);
u8 *ptr;
- ptr = scsi_kmap_atomic_sg(p->cur_sg, p->u.num_sg,
+ ptr = scsi_kmap_atomic_sg(p->cur_sg, p->num_sg,
&offset, &count);
if (likely(ptr)) {
*(ptr + offset) = bval;
@@ -2039,11 +2034,8 @@ static void esp_reset_cleanup_one(struct esp *esp, struct esp_cmd_entry *ent)
esp_free_lun_tag(ent, cmd->device->hostdata);
cmd->result = DID_RESET << 16;
- if (ent->flags & ESP_CMD_FLAG_AUTOSENSE) {
- esp->ops->unmap_single(esp, ent->sense_dma,
- SCSI_SENSE_BUFFERSIZE, DMA_FROM_DEVICE);
- ent->sense_ptr = NULL;
- }
+ if (ent->flags & ESP_CMD_FLAG_AUTOSENSE)
+ esp_unmap_sense(esp, ent);
cmd->scsi_done(cmd);
list_del(&ent->list);
@@ -2382,7 +2374,7 @@ static const char *esp_chip_names[] = {
static struct scsi_transport_template *esp_transport_template;
-int scsi_esp_register(struct esp *esp, struct device *dev)
+int scsi_esp_register(struct esp *esp)
{
static int instance;
int err;
@@ -2402,10 +2394,10 @@ int scsi_esp_register(struct esp *esp, struct device *dev)
esp_bootup_reset(esp);
- dev_printk(KERN_INFO, dev, "esp%u: regs[%1p:%1p] irq[%u]\n",
+ dev_printk(KERN_INFO, esp->dev, "esp%u: regs[%1p:%1p] irq[%u]\n",
esp->host->unique_id, esp->regs, esp->dma_regs,
esp->host->irq);
- dev_printk(KERN_INFO, dev,
+ dev_printk(KERN_INFO, esp->dev,
"esp%u: is a %s, %u MHz (ccf=%u), SCSI ID %u\n",
esp->host->unique_id, esp_chip_names[esp->rev],
esp->cfreq / 1000000, esp->cfact, esp->scsi_id);
@@ -2413,7 +2405,7 @@ int scsi_esp_register(struct esp *esp, struct device *dev)
/* Let the SCSI bus reset settle. */
ssleep(esp_bus_reset_settle);
- err = scsi_add_host(esp->host, dev);
+ err = scsi_add_host(esp->host, esp->dev);
if (err)
return err;
@@ -2790,3 +2782,131 @@ MODULE_PARM_DESC(esp_debug,
module_init(esp_init);
module_exit(esp_exit);
+
+#ifdef CONFIG_SCSI_ESP_PIO
+static inline unsigned int esp_wait_for_fifo(struct esp *esp)
+{
+ int i = 500000;
+
+ do {
+ unsigned int fbytes = esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES;
+
+ if (fbytes)
+ return fbytes;
+
+ udelay(1);
+ } while (--i);
+
+ shost_printk(KERN_ERR, esp->host, "FIFO is empty. sreg [%02x]\n",
+ esp_read8(ESP_STATUS));
+ return 0;
+}
+
+static inline int esp_wait_for_intr(struct esp *esp)
+{
+ int i = 500000;
+
+ do {
+ esp->sreg = esp_read8(ESP_STATUS);
+ if (esp->sreg & ESP_STAT_INTR)
+ return 0;
+
+ udelay(1);
+ } while (--i);
+
+ shost_printk(KERN_ERR, esp->host, "IRQ timeout. sreg [%02x]\n",
+ esp->sreg);
+ return 1;
+}
+
+#define ESP_FIFO_SIZE 16
+
+void esp_send_pio_cmd(struct esp *esp, u32 addr, u32 esp_count,
+ u32 dma_count, int write, u8 cmd)
+{
+ u8 phase = esp->sreg & ESP_STAT_PMASK;
+
+ cmd &= ~ESP_CMD_DMA;
+ esp->send_cmd_error = 0;
+
+ if (write) {
+ u8 *dst = (u8 *)addr;
+ u8 mask = ~(phase == ESP_MIP ? ESP_INTR_FDONE : ESP_INTR_BSERV);
+
+ scsi_esp_cmd(esp, cmd);
+
+ while (1) {
+ if (!esp_wait_for_fifo(esp))
+ break;
+
+ *dst++ = readb(esp->fifo_reg);
+ --esp_count;
+
+ if (!esp_count)
+ break;
+
+ if (esp_wait_for_intr(esp)) {
+ esp->send_cmd_error = 1;
+ break;
+ }
+
+ if ((esp->sreg & ESP_STAT_PMASK) != phase)
+ break;
+
+ esp->ireg = esp_read8(ESP_INTRPT);
+ if (esp->ireg & mask) {
+ esp->send_cmd_error = 1;
+ break;
+ }
+
+ if (phase == ESP_MIP)
+ esp_write8(ESP_CMD_MOK, ESP_CMD);
+
+ esp_write8(ESP_CMD_TI, ESP_CMD);
+ }
+ } else {
+ unsigned int n = ESP_FIFO_SIZE;
+ u8 *src = (u8 *)addr;
+
+ scsi_esp_cmd(esp, ESP_CMD_FLUSH);
+
+ if (n > esp_count)
+ n = esp_count;
+ writesb(esp->fifo_reg, src, n);
+ src += n;
+ esp_count -= n;
+
+ scsi_esp_cmd(esp, cmd);
+
+ while (esp_count) {
+ if (esp_wait_for_intr(esp)) {
+ esp->send_cmd_error = 1;
+ break;
+ }
+
+ if ((esp->sreg & ESP_STAT_PMASK) != phase)
+ break;
+
+ esp->ireg = esp_read8(ESP_INTRPT);
+ if (esp->ireg & ~ESP_INTR_BSERV) {
+ esp->send_cmd_error = 1;
+ break;
+ }
+
+ n = ESP_FIFO_SIZE -
+ (esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES);
+
+ if (n > esp_count)
+ n = esp_count;
+ writesb(esp->fifo_reg, src, n);
+ src += n;
+ esp_count -= n;
+
+ esp_write8(ESP_CMD_TI, ESP_CMD);
+ }
+ }
+
+ esp->send_cmd_residual = esp_count;
+}
+EXPORT_SYMBOL(esp_send_pio_cmd);
+#endif
diff --git a/drivers/scsi/esp_scsi.h b/drivers/scsi/esp_scsi.h
index 8163dca2071b..aa87a6b72dcc 100644
--- a/drivers/scsi/esp_scsi.h
+++ b/drivers/scsi/esp_scsi.h
@@ -249,11 +249,7 @@
#define SYNC_DEFP_FAST 0x19 /* 10mb/s */
struct esp_cmd_priv {
- union {
- dma_addr_t dma_addr;
- int num_sg;
- } u;
-
+ int num_sg;
int cur_residue;
struct scatterlist *cur_sg;
int tot_residue;
@@ -363,19 +359,6 @@ struct esp_driver_ops {
void (*esp_write8)(struct esp *esp, u8 val, unsigned long reg);
u8 (*esp_read8)(struct esp *esp, unsigned long reg);
- /* Map and unmap DMA memory. Eventually the driver will be
- * converted to the generic DMA API as soon as SBUS is able to
- * cope with that. At such time we can remove this.
- */
- dma_addr_t (*map_single)(struct esp *esp, void *buf,
- size_t sz, int dir);
- int (*map_sg)(struct esp *esp, struct scatterlist *sg,
- int num_sg, int dir);
- void (*unmap_single)(struct esp *esp, dma_addr_t addr,
- size_t sz, int dir);
- void (*unmap_sg)(struct esp *esp, struct scatterlist *sg,
- int num_sg, int dir);
-
/* Return non-zero if there is an IRQ pending. Usually this
* status bit lives in the DMA controller sitting in front of
* the ESP. This has to be accurate or else the ESP interrupt
@@ -435,7 +418,7 @@ struct esp {
const struct esp_driver_ops *ops;
struct Scsi_Host *host;
- void *dev;
+ struct device *dev;
struct esp_cmd_entry *active_cmd;
@@ -490,11 +473,11 @@ struct esp {
u32 flags;
#define ESP_FLAG_DIFFERENTIAL 0x00000001
#define ESP_FLAG_RESETTING 0x00000002
-#define ESP_FLAG_DOING_SLOWCMD 0x00000004
#define ESP_FLAG_WIDE_CAPABLE 0x00000008
#define ESP_FLAG_QUICKIRQ_CHECK 0x00000010
#define ESP_FLAG_DISABLE_SYNC 0x00000020
#define ESP_FLAG_USE_FIFO 0x00000040
+#define ESP_FLAG_NO_DMA_MAP 0x00000080
u8 select_state;
#define ESP_SELECT_NONE 0x00 /* Not selecting */
@@ -532,7 +515,7 @@ struct esp {
u32 min_period;
u32 radelay;
- /* Slow command state. */
+ /* ESP_CMD_SELAS command state */
u8 *cmd_bytes_ptr;
int cmd_bytes_left;
@@ -540,6 +523,11 @@ struct esp {
void *dma;
int dmarev;
+
+ /* These are used by esp_send_pio_cmd() */
+ u8 __iomem *fifo_reg;
+ int send_cmd_error;
+ u32 send_cmd_residual;
};
/* A front-end driver for the ESP chip should do the following in
@@ -568,16 +556,18 @@ struct esp {
* example, the DMA engine has to be reset before ESP can
* be programmed.
* 11) If necessary, call dev_set_drvdata() as needed.
- * 12) Call scsi_esp_register() with prepared 'esp' structure
- * and a device pointer if possible.
+ * 12) Call scsi_esp_register() with prepared 'esp' structure.
* 13) Check scsi_esp_register() return value, release all resources
* if an error was returned.
*/
extern struct scsi_host_template scsi_esp_template;
-extern int scsi_esp_register(struct esp *, struct device *);
+extern int scsi_esp_register(struct esp *);
extern void scsi_esp_unregister(struct esp *);
extern irqreturn_t scsi_esp_intr(int, void *);
extern void scsi_esp_cmd(struct esp *, u8);
+extern void esp_send_pio_cmd(struct esp *esp, u32 dma_addr, u32 esp_count,
+ u32 dma_count, int write, u8 cmd);
+
#endif /* !(_ESP_SCSI_H) */
diff --git a/drivers/scsi/fnic/fnic_fcs.c b/drivers/scsi/fnic/fnic_fcs.c
index c7bf316d8e83..844ef688fa91 100644
--- a/drivers/scsi/fnic/fnic_fcs.c
+++ b/drivers/scsi/fnic/fnic_fcs.c
@@ -836,8 +836,8 @@ static void fnic_rq_cmpl_frame_recv(struct vnic_rq *rq, struct cq_desc
u32 fcp_bytes_written = 0;
unsigned long flags;
- pci_unmap_single(fnic->pdev, buf->dma_addr, buf->len,
- PCI_DMA_FROMDEVICE);
+ dma_unmap_single(&fnic->pdev->dev, buf->dma_addr, buf->len,
+ DMA_FROM_DEVICE);
skb = buf->os_buf;
fp = (struct fc_frame *)skb;
buf->os_buf = NULL;
@@ -977,9 +977,8 @@ int fnic_alloc_rq_frame(struct vnic_rq *rq)
skb_reset_transport_header(skb);
skb_reset_network_header(skb);
skb_put(skb, len);
- pa = pci_map_single(fnic->pdev, skb->data, len, PCI_DMA_FROMDEVICE);
-
- if (pci_dma_mapping_error(fnic->pdev, pa)) {
+ pa = dma_map_single(&fnic->pdev->dev, skb->data, len, DMA_FROM_DEVICE);
+ if (dma_mapping_error(&fnic->pdev->dev, pa)) {
r = -ENOMEM;
printk(KERN_ERR "PCI mapping failed with error %d\n", r);
goto free_skb;
@@ -998,8 +997,8 @@ void fnic_free_rq_buf(struct vnic_rq *rq, struct vnic_rq_buf *buf)
struct fc_frame *fp = buf->os_buf;
struct fnic *fnic = vnic_dev_priv(rq->vdev);
- pci_unmap_single(fnic->pdev, buf->dma_addr, buf->len,
- PCI_DMA_FROMDEVICE);
+ dma_unmap_single(&fnic->pdev->dev, buf->dma_addr, buf->len,
+ DMA_FROM_DEVICE);
dev_kfree_skb(fp_skb(fp));
buf->os_buf = NULL;
@@ -1018,7 +1017,6 @@ void fnic_eth_send(struct fcoe_ctlr *fip, struct sk_buff *skb)
struct ethhdr *eth_hdr;
struct vlan_ethhdr *vlan_hdr;
unsigned long flags;
- int r;
if (!fnic->vlan_hw_insert) {
eth_hdr = (struct ethhdr *)skb_mac_header(skb);
@@ -1038,11 +1036,10 @@ void fnic_eth_send(struct fcoe_ctlr *fip, struct sk_buff *skb)
}
}
- pa = pci_map_single(fnic->pdev, skb->data, skb->len, PCI_DMA_TODEVICE);
-
- r = pci_dma_mapping_error(fnic->pdev, pa);
- if (r) {
- printk(KERN_ERR "PCI mapping failed with error %d\n", r);
+ pa = dma_map_single(&fnic->pdev->dev, skb->data, skb->len,
+ DMA_TO_DEVICE);
+ if (dma_mapping_error(&fnic->pdev->dev, pa)) {
+ printk(KERN_ERR "DMA mapping failed\n");
goto free_skb;
}
@@ -1058,7 +1055,7 @@ void fnic_eth_send(struct fcoe_ctlr *fip, struct sk_buff *skb)
irq_restore:
spin_unlock_irqrestore(&fnic->wq_lock[0], flags);
- pci_unmap_single(fnic->pdev, pa, skb->len, PCI_DMA_TODEVICE);
+ dma_unmap_single(&fnic->pdev->dev, pa, skb->len, DMA_TO_DEVICE);
free_skb:
kfree_skb(skb);
}
@@ -1115,9 +1112,8 @@ static int fnic_send_frame(struct fnic *fnic, struct fc_frame *fp)
if (FC_FCOE_VER)
FC_FCOE_ENCAPS_VER(fcoe_hdr, FC_FCOE_VER);
- pa = pci_map_single(fnic->pdev, eth_hdr, tot_len, PCI_DMA_TODEVICE);
-
- if (pci_dma_mapping_error(fnic->pdev, pa)) {
+ pa = dma_map_single(&fnic->pdev->dev, eth_hdr, tot_len, DMA_TO_DEVICE);
+ if (dma_mapping_error(&fnic->pdev->dev, pa)) {
ret = -ENOMEM;
printk(KERN_ERR "DMA map failed with error %d\n", ret);
goto free_skb_on_err;
@@ -1131,8 +1127,7 @@ static int fnic_send_frame(struct fnic *fnic, struct fc_frame *fp)
spin_lock_irqsave(&fnic->wq_lock[0], flags);
if (!vnic_wq_desc_avail(wq)) {
- pci_unmap_single(fnic->pdev, pa,
- tot_len, PCI_DMA_TODEVICE);
+ dma_unmap_single(&fnic->pdev->dev, pa, tot_len, DMA_TO_DEVICE);
ret = -1;
goto irq_restore;
}
@@ -1247,8 +1242,8 @@ static void fnic_wq_complete_frame_send(struct vnic_wq *wq,
struct fc_frame *fp = (struct fc_frame *)skb;
struct fnic *fnic = vnic_dev_priv(wq->vdev);
- pci_unmap_single(fnic->pdev, buf->dma_addr,
- buf->len, PCI_DMA_TODEVICE);
+ dma_unmap_single(&fnic->pdev->dev, buf->dma_addr, buf->len,
+ DMA_TO_DEVICE);
dev_kfree_skb_irq(fp_skb(fp));
buf->os_buf = NULL;
}
@@ -1290,8 +1285,8 @@ void fnic_free_wq_buf(struct vnic_wq *wq, struct vnic_wq_buf *buf)
struct fc_frame *fp = buf->os_buf;
struct fnic *fnic = vnic_dev_priv(wq->vdev);
- pci_unmap_single(fnic->pdev, buf->dma_addr,
- buf->len, PCI_DMA_TODEVICE);
+ dma_unmap_single(&fnic->pdev->dev, buf->dma_addr, buf->len,
+ DMA_TO_DEVICE);
dev_kfree_skb(fp_skb(fp));
buf->os_buf = NULL;
diff --git a/drivers/scsi/fnic/fnic_main.c b/drivers/scsi/fnic/fnic_main.c
index e52599f44170..cc461fd7bef1 100644
--- a/drivers/scsi/fnic/fnic_main.c
+++ b/drivers/scsi/fnic/fnic_main.c
@@ -611,30 +611,15 @@ static int fnic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
* limitation for the device. Try 64-bit first, and
* fail to 32-bit.
*/
- err = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
+ err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
if (err) {
- err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+ err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
if (err) {
shost_printk(KERN_ERR, fnic->lport->host,
"No usable DMA configuration "
"aborting\n");
goto err_out_release_regions;
}
- err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
- if (err) {
- shost_printk(KERN_ERR, fnic->lport->host,
- "Unable to obtain 32-bit DMA "
- "for consistent allocations, aborting.\n");
- goto err_out_release_regions;
- }
- } else {
- err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
- if (err) {
- shost_printk(KERN_ERR, fnic->lport->host,
- "Unable to obtain 64-bit DMA "
- "for consistent allocations, aborting.\n");
- goto err_out_release_regions;
- }
}
/* Map vNIC resources from BAR0 */
diff --git a/drivers/scsi/fnic/fnic_scsi.c b/drivers/scsi/fnic/fnic_scsi.c
index 8cbd3c9f0b4c..96acfcecd540 100644
--- a/drivers/scsi/fnic/fnic_scsi.c
+++ b/drivers/scsi/fnic/fnic_scsi.c
@@ -126,17 +126,17 @@ static void fnic_release_ioreq_buf(struct fnic *fnic,
struct scsi_cmnd *sc)
{
if (io_req->sgl_list_pa)
- pci_unmap_single(fnic->pdev, io_req->sgl_list_pa,
+ dma_unmap_single(&fnic->pdev->dev, io_req->sgl_list_pa,
sizeof(io_req->sgl_list[0]) * io_req->sgl_cnt,
- PCI_DMA_TODEVICE);
+ DMA_TO_DEVICE);
scsi_dma_unmap(sc);
if (io_req->sgl_cnt)
mempool_free(io_req->sgl_list_alloc,
fnic->io_sgl_pool[io_req->sgl_type]);
if (io_req->sense_buf_pa)
- pci_unmap_single(fnic->pdev, io_req->sense_buf_pa,
- SCSI_SENSE_BUFFERSIZE, PCI_DMA_FROMDEVICE);
+ dma_unmap_single(&fnic->pdev->dev, io_req->sense_buf_pa,
+ SCSI_SENSE_BUFFERSIZE, DMA_FROM_DEVICE);
}
/* Free up Copy Wq descriptors. Called with copy_wq lock held */
@@ -330,7 +330,6 @@ static inline int fnic_queue_wq_copy_desc(struct fnic *fnic,
int flags;
u8 exch_flags;
struct scsi_lun fc_lun;
- int r;
if (sg_count) {
/* For each SGE, create a device desc entry */
@@ -342,30 +341,25 @@ static inline int fnic_queue_wq_copy_desc(struct fnic *fnic,
desc++;
}
- io_req->sgl_list_pa = pci_map_single
- (fnic->pdev,
- io_req->sgl_list,
- sizeof(io_req->sgl_list[0]) * sg_count,
- PCI_DMA_TODEVICE);
-
- r = pci_dma_mapping_error(fnic->pdev, io_req->sgl_list_pa);
- if (r) {
- printk(KERN_ERR "PCI mapping failed with error %d\n", r);
+ io_req->sgl_list_pa = dma_map_single(&fnic->pdev->dev,
+ io_req->sgl_list,
+ sizeof(io_req->sgl_list[0]) * sg_count,
+ DMA_TO_DEVICE);
+ if (dma_mapping_error(&fnic->pdev->dev, io_req->sgl_list_pa)) {
+ printk(KERN_ERR "DMA mapping failed\n");
return SCSI_MLQUEUE_HOST_BUSY;
}
}
- io_req->sense_buf_pa = pci_map_single(fnic->pdev,
+ io_req->sense_buf_pa = dma_map_single(&fnic->pdev->dev,
sc->sense_buffer,
SCSI_SENSE_BUFFERSIZE,
- PCI_DMA_FROMDEVICE);
-
- r = pci_dma_mapping_error(fnic->pdev, io_req->sense_buf_pa);
- if (r) {
- pci_unmap_single(fnic->pdev, io_req->sgl_list_pa,
+ DMA_FROM_DEVICE);
+ if (dma_mapping_error(&fnic->pdev->dev, io_req->sense_buf_pa)) {
+ dma_unmap_single(&fnic->pdev->dev, io_req->sgl_list_pa,
sizeof(io_req->sgl_list[0]) * sg_count,
- PCI_DMA_TODEVICE);
- printk(KERN_ERR "PCI mapping failed with error %d\n", r);
+ DMA_TO_DEVICE);
+ printk(KERN_ERR "DMA mapping failed\n");
return SCSI_MLQUEUE_HOST_BUSY;
}
@@ -2272,33 +2266,17 @@ clean_pending_aborts_end:
static inline int
fnic_scsi_host_start_tag(struct fnic *fnic, struct scsi_cmnd *sc)
{
- struct blk_queue_tag *bqt = fnic->lport->host->bqt;
- int tag, ret = SCSI_NO_TAG;
-
- BUG_ON(!bqt);
- if (!bqt) {
- pr_err("Tags are not supported\n");
- goto end;
- }
-
- do {
- tag = find_next_zero_bit(bqt->tag_map, bqt->max_depth, 1);
- if (tag >= bqt->max_depth) {
- pr_err("Tag allocation failure\n");
- goto end;
- }
- } while (test_and_set_bit(tag, bqt->tag_map));
+ struct request_queue *q = sc->request->q;
+ struct request *dummy;
- bqt->tag_index[tag] = sc->request;
- sc->request->tag = tag;
- sc->tag = tag;
- if (!sc->request->special)
- sc->request->special = sc;
+ dummy = blk_mq_alloc_request(q, REQ_OP_WRITE, BLK_MQ_REQ_NOWAIT);
+ if (IS_ERR(dummy))
+ return SCSI_NO_TAG;
- ret = tag;
+ sc->tag = sc->request->tag = dummy->tag;
+ sc->request->special = sc;
-end:
- return ret;
+ return dummy->tag;
}
/**
@@ -2308,20 +2286,9 @@ end:
static inline void
fnic_scsi_host_end_tag(struct fnic *fnic, struct scsi_cmnd *sc)
{
- struct blk_queue_tag *bqt = fnic->lport->host->bqt;
- int tag = sc->request->tag;
+ struct request *dummy = sc->request->special;
- if (tag == SCSI_NO_TAG)
- return;
-
- BUG_ON(!bqt || !bqt->tag_index[tag]);
- if (!bqt)
- return;
-
- bqt->tag_index[tag] = NULL;
- clear_bit(tag, bqt->tag_map);
-
- return;
+ blk_mq_free_request(dummy);
}
/*
@@ -2380,19 +2347,9 @@ int fnic_device_reset(struct scsi_cmnd *sc)
tag = sc->request->tag;
if (unlikely(tag < 0)) {
/*
- * XXX(hch): current the midlayer fakes up a struct
- * request for the explicit reset ioctls, and those
- * don't have a tag allocated to them. The below
- * code pokes into midlayer structures to paper over
- * this design issue, but that won't work for blk-mq.
- *
- * Either someone who can actually test the hardware
- * will have to come up with a similar hack for the
- * blk-mq case, or we'll have to bite the bullet and
- * fix the way the EH ioctls work for real, but until
- * that happens we fail these explicit requests here.
+ * Really should fix the midlayer to pass in a proper
+ * request for ioctls...
*/
-
tag = fnic_scsi_host_start_tag(fnic, sc);
if (unlikely(tag == SCSI_NO_TAG))
goto fnic_device_reset_end;
diff --git a/drivers/scsi/fnic/vnic_dev.c b/drivers/scsi/fnic/vnic_dev.c
index ba69d6112fa1..434447ea24b8 100644
--- a/drivers/scsi/fnic/vnic_dev.c
+++ b/drivers/scsi/fnic/vnic_dev.c
@@ -195,9 +195,9 @@ int vnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,
{
vnic_dev_desc_ring_size(ring, desc_count, desc_size);
- ring->descs_unaligned = pci_alloc_consistent(vdev->pdev,
+ ring->descs_unaligned = dma_alloc_coherent(&vdev->pdev->dev,
ring->size_unaligned,
- &ring->base_addr_unaligned);
+ &ring->base_addr_unaligned, GFP_KERNEL);
if (!ring->descs_unaligned) {
printk(KERN_ERR
@@ -221,7 +221,7 @@ int vnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,
void vnic_dev_free_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring)
{
if (ring->descs) {
- pci_free_consistent(vdev->pdev,
+ dma_free_coherent(&vdev->pdev->dev,
ring->size_unaligned,
ring->descs_unaligned,
ring->base_addr_unaligned);
@@ -298,9 +298,9 @@ int vnic_dev_fw_info(struct vnic_dev *vdev,
int err = 0;
if (!vdev->fw_info) {
- vdev->fw_info = pci_alloc_consistent(vdev->pdev,
+ vdev->fw_info = dma_alloc_coherent(&vdev->pdev->dev,
sizeof(struct vnic_devcmd_fw_info),
- &vdev->fw_info_pa);
+ &vdev->fw_info_pa, GFP_KERNEL);
if (!vdev->fw_info)
return -ENOMEM;
@@ -361,8 +361,8 @@ int vnic_dev_stats_dump(struct vnic_dev *vdev, struct vnic_stats **stats)
int wait = 1000;
if (!vdev->stats) {
- vdev->stats = pci_alloc_consistent(vdev->pdev,
- sizeof(struct vnic_stats), &vdev->stats_pa);
+ vdev->stats = dma_alloc_coherent(&vdev->pdev->dev,
+ sizeof(struct vnic_stats), &vdev->stats_pa, GFP_KERNEL);
if (!vdev->stats)
return -ENOMEM;
}
@@ -523,9 +523,9 @@ int vnic_dev_notify_set(struct vnic_dev *vdev, u16 intr)
int wait = 1000;
if (!vdev->notify) {
- vdev->notify = pci_alloc_consistent(vdev->pdev,
+ vdev->notify = dma_alloc_coherent(&vdev->pdev->dev,
sizeof(struct vnic_devcmd_notify),
- &vdev->notify_pa);
+ &vdev->notify_pa, GFP_KERNEL);
if (!vdev->notify)
return -ENOMEM;
}
@@ -647,21 +647,21 @@ void vnic_dev_unregister(struct vnic_dev *vdev)
{
if (vdev) {
if (vdev->notify)
- pci_free_consistent(vdev->pdev,
+ dma_free_coherent(&vdev->pdev->dev,
sizeof(struct vnic_devcmd_notify),
vdev->notify,
vdev->notify_pa);
if (vdev->linkstatus)
- pci_free_consistent(vdev->pdev,
+ dma_free_coherent(&vdev->pdev->dev,
sizeof(u32),
vdev->linkstatus,
vdev->linkstatus_pa);
if (vdev->stats)
- pci_free_consistent(vdev->pdev,
+ dma_free_coherent(&vdev->pdev->dev,
sizeof(struct vnic_stats),
vdev->stats, vdev->stats_pa);
if (vdev->fw_info)
- pci_free_consistent(vdev->pdev,
+ dma_free_coherent(&vdev->pdev->dev,
sizeof(struct vnic_devcmd_fw_info),
vdev->fw_info, vdev->fw_info_pa);
kfree(vdev);
diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h
index 6c7d2e201abe..0ddb53c8a2e2 100644
--- a/drivers/scsi/hisi_sas/hisi_sas.h
+++ b/drivers/scsi/hisi_sas/hisi_sas.h
@@ -34,6 +34,7 @@
#define HISI_SAS_MAX_DEVICES HISI_SAS_MAX_ITCT_ENTRIES
#define HISI_SAS_RESET_BIT 0
#define HISI_SAS_REJECT_CMD_BIT 1
+#define HISI_SAS_RESERVED_IPTT_CNT 96
#define HISI_SAS_STATUS_BUF_SZ (sizeof(struct hisi_sas_status_buffer))
#define HISI_SAS_COMMAND_TABLE_SZ (sizeof(union hisi_sas_command_table))
@@ -217,7 +218,7 @@ struct hisi_sas_hw {
int (*hw_init)(struct hisi_hba *hisi_hba);
void (*setup_itct)(struct hisi_hba *hisi_hba,
struct hisi_sas_device *device);
- int (*slot_index_alloc)(struct hisi_hba *hisi_hba, int *slot_idx,
+ int (*slot_index_alloc)(struct hisi_hba *hisi_hba,
struct domain_device *device);
struct hisi_sas_device *(*alloc_dev)(struct domain_device *device);
void (*sl_notify)(struct hisi_hba *hisi_hba, int phy_no);
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
index a4e2e6aa9a6b..b3f01d5b821b 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -183,7 +183,14 @@ static void hisi_sas_slot_index_clear(struct hisi_hba *hisi_hba, int slot_idx)
static void hisi_sas_slot_index_free(struct hisi_hba *hisi_hba, int slot_idx)
{
- hisi_sas_slot_index_clear(hisi_hba, slot_idx);
+ unsigned long flags;
+
+ if (hisi_hba->hw->slot_index_alloc || (slot_idx >=
+ hisi_hba->hw->max_command_entries - HISI_SAS_RESERVED_IPTT_CNT)) {
+ spin_lock_irqsave(&hisi_hba->lock, flags);
+ hisi_sas_slot_index_clear(hisi_hba, slot_idx);
+ spin_unlock_irqrestore(&hisi_hba->lock, flags);
+ }
}
static void hisi_sas_slot_index_set(struct hisi_hba *hisi_hba, int slot_idx)
@@ -193,24 +200,34 @@ static void hisi_sas_slot_index_set(struct hisi_hba *hisi_hba, int slot_idx)
set_bit(slot_idx, bitmap);
}
-static int hisi_sas_slot_index_alloc(struct hisi_hba *hisi_hba, int *slot_idx)
+static int hisi_sas_slot_index_alloc(struct hisi_hba *hisi_hba,
+ struct scsi_cmnd *scsi_cmnd)
{
- unsigned int index;
+ int index;
void *bitmap = hisi_hba->slot_index_tags;
+ unsigned long flags;
+
+ if (scsi_cmnd)
+ return scsi_cmnd->request->tag;
+ spin_lock_irqsave(&hisi_hba->lock, flags);
index = find_next_zero_bit(bitmap, hisi_hba->slot_index_count,
- hisi_hba->last_slot_index + 1);
+ hisi_hba->last_slot_index + 1);
if (index >= hisi_hba->slot_index_count) {
- index = find_next_zero_bit(bitmap, hisi_hba->slot_index_count,
- 0);
- if (index >= hisi_hba->slot_index_count)
+ index = find_next_zero_bit(bitmap,
+ hisi_hba->slot_index_count,
+ hisi_hba->hw->max_command_entries -
+ HISI_SAS_RESERVED_IPTT_CNT);
+ if (index >= hisi_hba->slot_index_count) {
+ spin_unlock_irqrestore(&hisi_hba->lock, flags);
return -SAS_QUEUE_FULL;
+ }
}
hisi_sas_slot_index_set(hisi_hba, index);
- *slot_idx = index;
hisi_hba->last_slot_index = index;
+ spin_unlock_irqrestore(&hisi_hba->lock, flags);
- return 0;
+ return index;
}
static void hisi_sas_slot_index_init(struct hisi_hba *hisi_hba)
@@ -249,9 +266,7 @@ void hisi_sas_slot_task_free(struct hisi_hba *hisi_hba, struct sas_task *task,
memset(slot, 0, offsetof(struct hisi_sas_slot, buf));
- spin_lock_irqsave(&hisi_hba->lock, flags);
hisi_sas_slot_index_free(hisi_hba, slot->idx);
- spin_unlock_irqrestore(&hisi_hba->lock, flags);
}
EXPORT_SYMBOL_GPL(hisi_sas_slot_task_free);
@@ -287,13 +302,13 @@ static int hisi_sas_task_prep(struct sas_task *task,
int *pass)
{
struct domain_device *device = task->dev;
- struct hisi_hba *hisi_hba = dev_to_hisi_hba(device);
+ struct hisi_hba *hisi_hba;
struct hisi_sas_device *sas_dev = device->lldd_dev;
struct hisi_sas_port *port;
struct hisi_sas_slot *slot;
struct hisi_sas_cmd_hdr *cmd_hdr_base;
struct asd_sas_port *sas_port = device->port;
- struct device *dev = hisi_hba->dev;
+ struct device *dev;
int dlvry_queue_slot, dlvry_queue, rc, slot_idx;
int n_elem = 0, n_elem_req = 0, n_elem_resp = 0;
struct hisi_sas_dq *dq;
@@ -314,6 +329,9 @@ static int hisi_sas_task_prep(struct sas_task *task,
return -ECOMM;
}
+ hisi_hba = dev_to_hisi_hba(device);
+ dev = hisi_hba->dev;
+
if (DEV_IS_GONE(sas_dev)) {
if (sas_dev)
dev_info(dev, "task prep: device %d not ready\n",
@@ -381,16 +399,27 @@ static int hisi_sas_task_prep(struct sas_task *task,
goto err_out_dma_unmap;
}
- spin_lock_irqsave(&hisi_hba->lock, flags);
if (hisi_hba->hw->slot_index_alloc)
- rc = hisi_hba->hw->slot_index_alloc(hisi_hba, &slot_idx,
- device);
- else
- rc = hisi_sas_slot_index_alloc(hisi_hba, &slot_idx);
- spin_unlock_irqrestore(&hisi_hba->lock, flags);
- if (rc)
+ rc = hisi_hba->hw->slot_index_alloc(hisi_hba, device);
+ else {
+ struct scsi_cmnd *scsi_cmnd = NULL;
+
+ if (task->uldd_task) {
+ struct ata_queued_cmd *qc;
+
+ if (dev_is_sata(device)) {
+ qc = task->uldd_task;
+ scsi_cmnd = qc->scsicmd;
+ } else {
+ scsi_cmnd = task->uldd_task;
+ }
+ }
+ rc = hisi_sas_slot_index_alloc(hisi_hba, scsi_cmnd);
+ }
+ if (rc < 0)
goto err_out_dma_unmap;
+ slot_idx = rc;
slot = &hisi_hba->slot_info[slot_idx];
spin_lock_irqsave(&dq->lock, flags);
@@ -451,9 +480,7 @@ static int hisi_sas_task_prep(struct sas_task *task,
return 0;
err_out_tag:
- spin_lock_irqsave(&hisi_hba->lock, flags);
hisi_sas_slot_index_free(hisi_hba, slot_idx);
- spin_unlock_irqrestore(&hisi_hba->lock, flags);
err_out_dma_unmap:
if (!sas_protocol_ata(task->task_proto)) {
if (task->num_scatter) {
@@ -904,6 +931,9 @@ static void hisi_sas_phy_set_linkrate(struct hisi_hba *hisi_hba, int phy_no,
_r.maximum_linkrate = max;
_r.minimum_linkrate = min;
+ sas_phy->phy->maximum_linkrate = max;
+ sas_phy->phy->minimum_linkrate = min;
+
hisi_hba->hw->phy_disable(hisi_hba, phy_no);
msleep(100);
hisi_hba->hw->phy_set_linkrate(hisi_hba, phy_no, &_r);
@@ -950,8 +980,7 @@ static int hisi_sas_control_phy(struct asd_sas_phy *sas_phy, enum phy_func func,
static void hisi_sas_task_done(struct sas_task *task)
{
- if (!del_timer(&task->slow_task->timer))
- return;
+ del_timer(&task->slow_task->timer);
complete(&task->slow_task->completion);
}
@@ -960,13 +989,17 @@ static void hisi_sas_tmf_timedout(struct timer_list *t)
struct sas_task_slow *slow = from_timer(slow, t, timer);
struct sas_task *task = slow->task;
unsigned long flags;
+ bool is_completed = true;
spin_lock_irqsave(&task->task_state_lock, flags);
- if (!(task->task_state_flags & SAS_TASK_STATE_DONE))
+ if (!(task->task_state_flags & SAS_TASK_STATE_DONE)) {
task->task_state_flags |= SAS_TASK_STATE_ABORTED;
+ is_completed = false;
+ }
spin_unlock_irqrestore(&task->task_state_lock, flags);
- complete(&task->slow_task->completion);
+ if (!is_completed)
+ complete(&task->slow_task->completion);
}
#define TASK_TIMEOUT 20
@@ -1019,8 +1052,16 @@ static int hisi_sas_exec_internal_tmf_task(struct domain_device *device,
struct hisi_sas_slot *slot = task->lldd_task;
dev_err(dev, "abort tmf: TMF task timeout and not done\n");
- if (slot)
+ if (slot) {
+ struct hisi_sas_cq *cq =
+ &hisi_hba->cq[slot->dlvry_queue];
+ /*
+ * flush tasklet to avoid free'ing task
+ * before using task in IO completion
+ */
+ tasklet_kill(&cq->tasklet);
slot->task = NULL;
+ }
goto ex_err;
} else
@@ -1396,6 +1437,17 @@ static int hisi_sas_abort_task(struct sas_task *task)
spin_lock_irqsave(&task->task_state_lock, flags);
if (task->task_state_flags & SAS_TASK_STATE_DONE) {
+ struct hisi_sas_slot *slot = task->lldd_task;
+ struct hisi_sas_cq *cq;
+
+ if (slot) {
+ /*
+ * flush tasklet to avoid free'ing task
+ * before using task in IO completion
+ */
+ cq = &hisi_hba->cq[slot->dlvry_queue];
+ tasklet_kill(&cq->tasklet);
+ }
spin_unlock_irqrestore(&task->task_state_lock, flags);
rc = TMF_RESP_FUNC_COMPLETE;
goto out;
@@ -1451,12 +1503,19 @@ static int hisi_sas_abort_task(struct sas_task *task)
/* SMP */
struct hisi_sas_slot *slot = task->lldd_task;
u32 tag = slot->idx;
+ struct hisi_sas_cq *cq = &hisi_hba->cq[slot->dlvry_queue];
rc = hisi_sas_internal_task_abort(hisi_hba, device,
HISI_SAS_INT_ABT_CMD, tag);
if (((rc < 0) || (rc == TMF_RESP_FUNC_FAILED)) &&
- task->lldd_task)
- hisi_sas_do_release_task(hisi_hba, task, slot);
+ task->lldd_task) {
+ /*
+ * flush tasklet to avoid free'ing task
+ * before using task in IO completion
+ */
+ tasklet_kill(&cq->tasklet);
+ slot->task = NULL;
+ }
}
out:
@@ -1705,14 +1764,11 @@ hisi_sas_internal_abort_task_exec(struct hisi_hba *hisi_hba, int device_id,
port = to_hisi_sas_port(sas_port);
/* simply get a slot and send abort command */
- spin_lock_irqsave(&hisi_hba->lock, flags);
- rc = hisi_sas_slot_index_alloc(hisi_hba, &slot_idx);
- if (rc) {
- spin_unlock_irqrestore(&hisi_hba->lock, flags);
+ rc = hisi_sas_slot_index_alloc(hisi_hba, NULL);
+ if (rc < 0)
goto err_out;
- }
- spin_unlock_irqrestore(&hisi_hba->lock, flags);
+ slot_idx = rc;
slot = &hisi_hba->slot_info[slot_idx];
spin_lock_irqsave(&dq->lock, flags_dq);
@@ -1748,7 +1804,6 @@ hisi_sas_internal_abort_task_exec(struct hisi_hba *hisi_hba, int device_id,
spin_lock_irqsave(&task->task_state_lock, flags);
task->task_state_flags |= SAS_TASK_AT_INITIATOR;
spin_unlock_irqrestore(&task->task_state_lock, flags);
-
WRITE_ONCE(slot->ready, 1);
/* send abort command to the chip */
spin_lock_irqsave(&dq->lock, flags);
@@ -1759,9 +1814,7 @@ hisi_sas_internal_abort_task_exec(struct hisi_hba *hisi_hba, int device_id,
return 0;
err_out_tag:
- spin_lock_irqsave(&hisi_hba->lock, flags);
hisi_sas_slot_index_free(hisi_hba, slot_idx);
- spin_unlock_irqrestore(&hisi_hba->lock, flags);
err_out:
dev_err(dev, "internal abort task prep: failed[%d]!\n", rc);
@@ -1823,8 +1876,16 @@ hisi_sas_internal_task_abort(struct hisi_hba *hisi_hba,
if (!(task->task_state_flags & SAS_TASK_STATE_DONE)) {
struct hisi_sas_slot *slot = task->lldd_task;
- if (slot)
+ if (slot) {
+ struct hisi_sas_cq *cq =
+ &hisi_hba->cq[slot->dlvry_queue];
+ /*
+ * flush tasklet to avoid free'ing task
+ * before using task in IO completion
+ */
+ tasklet_kill(&cq->tasklet);
slot->task = NULL;
+ }
dev_err(dev, "internal task abort: timeout and not done.\n");
res = -EIO;
goto exit;
@@ -1861,10 +1922,6 @@ static void hisi_sas_port_formed(struct asd_sas_phy *sas_phy)
hisi_sas_port_notify_formed(sas_phy);
}
-static void hisi_sas_port_deformed(struct asd_sas_phy *sas_phy)
-{
-}
-
static int hisi_sas_write_gpio(struct sas_ha_struct *sha, u8 reg_type,
u8 reg_index, u8 reg_count, u8 *write_data)
{
@@ -1954,10 +2011,9 @@ static struct sas_domain_function_template hisi_sas_transport_ops = {
.lldd_I_T_nexus_reset = hisi_sas_I_T_nexus_reset,
.lldd_lu_reset = hisi_sas_lu_reset,
.lldd_query_task = hisi_sas_query_task,
- .lldd_clear_nexus_ha = hisi_sas_clear_nexus_ha,
+ .lldd_clear_nexus_ha = hisi_sas_clear_nexus_ha,
.lldd_port_formed = hisi_sas_port_formed,
- .lldd_port_deformed = hisi_sas_port_deformed,
- .lldd_write_gpio = hisi_sas_write_gpio,
+ .lldd_write_gpio = hisi_sas_write_gpio,
};
void hisi_sas_init_mem(struct hisi_hba *hisi_hba)
@@ -2120,6 +2176,8 @@ int hisi_sas_alloc(struct hisi_hba *hisi_hba, struct Scsi_Host *shost)
hisi_sas_init_mem(hisi_hba);
hisi_sas_slot_index_init(hisi_hba);
+ hisi_hba->last_slot_index = hisi_hba->hw->max_command_entries -
+ HISI_SAS_RESERVED_IPTT_CNT;
hisi_hba->wq = create_singlethread_workqueue(dev_name(dev));
if (!hisi_hba->wq) {
@@ -2323,8 +2381,15 @@ int hisi_sas_probe(struct platform_device *pdev,
shost->max_channel = 1;
shost->max_cmd_len = 16;
shost->sg_tablesize = min_t(u16, SG_ALL, HISI_SAS_SGE_PAGE_CNT);
- shost->can_queue = hisi_hba->hw->max_command_entries;
- shost->cmd_per_lun = hisi_hba->hw->max_command_entries;
+ if (hisi_hba->hw->slot_index_alloc) {
+ shost->can_queue = hisi_hba->hw->max_command_entries;
+ shost->cmd_per_lun = hisi_hba->hw->max_command_entries;
+ } else {
+ shost->can_queue = hisi_hba->hw->max_command_entries -
+ HISI_SAS_RESERVED_IPTT_CNT;
+ shost->cmd_per_lun = hisi_hba->hw->max_command_entries -
+ HISI_SAS_RESERVED_IPTT_CNT;
+ }
sha->sas_ha_name = DRV_NAME;
sha->dev = hisi_hba->dev;
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
index 8f60f0e04599..f0e457e6884e 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
@@ -1809,7 +1809,6 @@ static struct scsi_host_template sht_v1_hw = {
.scan_start = hisi_sas_scan_start,
.change_queue_depth = sas_change_queue_depth,
.bios_param = sas_bios_param,
- .can_queue = 1,
.this_id = -1,
.sg_tablesize = SG_ALL,
.max_sectors = SCSI_DEFAULT_MAX_SECTORS,
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
index 9c5c5a601332..cc36b6473e98 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
@@ -770,7 +770,7 @@ static u32 hisi_sas_phy_read32(struct hisi_hba *hisi_hba,
/* This function needs to be protected from pre-emption. */
static int
-slot_index_alloc_quirk_v2_hw(struct hisi_hba *hisi_hba, int *slot_idx,
+slot_index_alloc_quirk_v2_hw(struct hisi_hba *hisi_hba,
struct domain_device *device)
{
int sata_dev = dev_is_sata(device);
@@ -778,6 +778,7 @@ slot_index_alloc_quirk_v2_hw(struct hisi_hba *hisi_hba, int *slot_idx,
struct hisi_sas_device *sas_dev = device->lldd_dev;
int sata_idx = sas_dev->sata_idx;
int start, end;
+ unsigned long flags;
if (!sata_dev) {
/*
@@ -801,11 +802,14 @@ slot_index_alloc_quirk_v2_hw(struct hisi_hba *hisi_hba, int *slot_idx,
end = 64 * (sata_idx + 2);
}
+ spin_lock_irqsave(&hisi_hba->lock, flags);
while (1) {
start = find_next_zero_bit(bitmap,
hisi_hba->slot_index_count, start);
- if (start >= end)
+ if (start >= end) {
+ spin_unlock_irqrestore(&hisi_hba->lock, flags);
return -SAS_QUEUE_FULL;
+ }
/*
* SAS IPTT bit0 should be 1, and SATA IPTT bit0 should be 0.
*/
@@ -815,8 +819,8 @@ slot_index_alloc_quirk_v2_hw(struct hisi_hba *hisi_hba, int *slot_idx,
}
set_bit(start, bitmap);
- *slot_idx = start;
- return 0;
+ spin_unlock_irqrestore(&hisi_hba->lock, flags);
+ return start;
}
static bool sata_index_alloc_v2_hw(struct hisi_hba *hisi_hba, int *idx)
@@ -2483,7 +2487,6 @@ slot_complete_v2_hw(struct hisi_hba *hisi_hba, struct hisi_sas_slot *slot)
}
out:
- hisi_sas_slot_task_free(hisi_hba, task, slot);
sts = ts->stat;
spin_lock_irqsave(&task->task_state_lock, flags);
if (task->task_state_flags & SAS_TASK_STATE_ABORTED) {
@@ -2493,6 +2496,7 @@ out:
}
task->task_state_flags |= SAS_TASK_STATE_DONE;
spin_unlock_irqrestore(&task->task_state_lock, flags);
+ hisi_sas_slot_task_free(hisi_hba, task, slot);
if (!is_internal && (task->task_proto != SAS_PROTOCOL_SMP)) {
spin_lock_irqsave(&device->done_lock, flags);
@@ -3560,7 +3564,6 @@ static struct scsi_host_template sht_v2_hw = {
.scan_start = hisi_sas_scan_start,
.change_queue_depth = sas_change_queue_depth,
.bios_param = sas_bios_param,
- .can_queue = 1,
.this_id = -1,
.sg_tablesize = SG_ALL,
.max_sectors = SCSI_DEFAULT_MAX_SECTORS,
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index 08b503e274b8..bd4ce38b98d2 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -127,6 +127,7 @@
#define PHY_CTRL_RESET_OFF 0
#define PHY_CTRL_RESET_MSK (0x1 << PHY_CTRL_RESET_OFF)
#define SL_CFG (PORT_BASE + 0x84)
+#define AIP_LIMIT (PORT_BASE + 0x90)
#define SL_CONTROL (PORT_BASE + 0x94)
#define SL_CONTROL_NOTIFY_EN_OFF 0
#define SL_CONTROL_NOTIFY_EN_MSK (0x1 << SL_CONTROL_NOTIFY_EN_OFF)
@@ -431,6 +432,7 @@ static void init_reg_v3_hw(struct hisi_hba *hisi_hba)
(u32)((1ULL << hisi_hba->queue_count) - 1));
hisi_sas_write32(hisi_hba, CFG_MAX_TAG, 0xfff0400);
hisi_sas_write32(hisi_hba, HGC_SAS_TXFAIL_RETRY_CTRL, 0x108);
+ hisi_sas_write32(hisi_hba, CFG_AGING_TIME, 0x1);
hisi_sas_write32(hisi_hba, INT_COAL_EN, 0x1);
hisi_sas_write32(hisi_hba, OQ_INT_COAL_TIME, 0x1);
hisi_sas_write32(hisi_hba, OQ_INT_COAL_CNT, 0x1);
@@ -441,7 +443,7 @@ static void init_reg_v3_hw(struct hisi_hba *hisi_hba)
hisi_sas_write32(hisi_hba, ENT_INT_SRC_MSK1, 0xfefefefe);
hisi_sas_write32(hisi_hba, ENT_INT_SRC_MSK2, 0xfefefefe);
if (pdev->revision >= 0x21)
- hisi_sas_write32(hisi_hba, ENT_INT_SRC_MSK3, 0xffff7fff);
+ hisi_sas_write32(hisi_hba, ENT_INT_SRC_MSK3, 0xffff7aff);
else
hisi_sas_write32(hisi_hba, ENT_INT_SRC_MSK3, 0xfffe20ff);
hisi_sas_write32(hisi_hba, CHNL_PHYUPDOWN_INT_MSK, 0x0);
@@ -495,6 +497,7 @@ static void init_reg_v3_hw(struct hisi_hba *hisi_hba)
/* used for 12G negotiate */
hisi_sas_phy_write32(hisi_hba, i, COARSETUNE_TIME, 0x1e);
+ hisi_sas_phy_write32(hisi_hba, i, AIP_LIMIT, 0x2ffff);
}
for (i = 0; i < hisi_hba->queue_count; i++) {
@@ -1751,7 +1754,6 @@ slot_complete_v3_hw(struct hisi_hba *hisi_hba, struct hisi_sas_slot *slot)
}
out:
- hisi_sas_slot_task_free(hisi_hba, task, slot);
sts = ts->stat;
spin_lock_irqsave(&task->task_state_lock, flags);
if (task->task_state_flags & SAS_TASK_STATE_ABORTED) {
@@ -1761,6 +1763,7 @@ out:
}
task->task_state_flags |= SAS_TASK_STATE_DONE;
spin_unlock_irqrestore(&task->task_state_lock, flags);
+ hisi_sas_slot_task_free(hisi_hba, task, slot);
if (!is_internal && (task->task_proto != SAS_PROTOCOL_SMP)) {
spin_lock_irqsave(&device->done_lock, flags);
@@ -2098,7 +2101,6 @@ static struct scsi_host_template sht_v3_hw = {
.scan_start = hisi_sas_scan_start,
.change_queue_depth = sas_change_queue_depth,
.bios_param = sas_bios_param,
- .can_queue = 1,
.this_id = -1,
.sg_tablesize = SG_ALL,
.max_sectors = SCSI_DEFAULT_MAX_SECTORS,
@@ -2108,6 +2110,7 @@ static struct scsi_host_template sht_v3_hw = {
.target_destroy = sas_target_destroy,
.ioctl = sas_ioctl,
.shost_attrs = host_attrs,
+ .tag_alloc_policy = BLK_TAG_ALLOC_RR,
};
static const struct hisi_sas_hw hisi_sas_v3_hw = {
@@ -2245,8 +2248,10 @@ hisi_sas_v3_probe(struct pci_dev *pdev, const struct pci_device_id *id)
shost->max_channel = 1;
shost->max_cmd_len = 16;
shost->sg_tablesize = min_t(u16, SG_ALL, HISI_SAS_SGE_PAGE_CNT);
- shost->can_queue = hisi_hba->hw->max_command_entries;
- shost->cmd_per_lun = hisi_hba->hw->max_command_entries;
+ shost->can_queue = hisi_hba->hw->max_command_entries -
+ HISI_SAS_RESERVED_IPTT_CNT;
+ shost->cmd_per_lun = hisi_hba->hw->max_command_entries -
+ HISI_SAS_RESERVED_IPTT_CNT;
sha->sas_ha_name = DRV_NAME;
sha->dev = dev;
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index c120929d4ffe..c9cccf35e9d7 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -2240,8 +2240,8 @@ static int hpsa_map_ioaccel2_sg_chain_block(struct ctlr_info *h,
chain_block = h->ioaccel2_cmd_sg_list[c->cmdindex];
chain_size = le32_to_cpu(cp->sg[0].length);
- temp64 = pci_map_single(h->pdev, chain_block, chain_size,
- PCI_DMA_TODEVICE);
+ temp64 = dma_map_single(&h->pdev->dev, chain_block, chain_size,
+ DMA_TO_DEVICE);
if (dma_mapping_error(&h->pdev->dev, temp64)) {
/* prevent subsequent unmapping */
cp->sg->address = 0;
@@ -2261,7 +2261,7 @@ static void hpsa_unmap_ioaccel2_sg_chain_block(struct ctlr_info *h,
chain_sg = cp->sg;
temp64 = le64_to_cpu(chain_sg->address);
chain_size = le32_to_cpu(cp->sg[0].length);
- pci_unmap_single(h->pdev, temp64, chain_size, PCI_DMA_TODEVICE);
+ dma_unmap_single(&h->pdev->dev, temp64, chain_size, DMA_TO_DEVICE);
}
static int hpsa_map_sg_chain_block(struct ctlr_info *h,
@@ -2277,8 +2277,8 @@ static int hpsa_map_sg_chain_block(struct ctlr_info *h,
chain_len = sizeof(*chain_sg) *
(le16_to_cpu(c->Header.SGTotal) - h->max_cmd_sg_entries);
chain_sg->Len = cpu_to_le32(chain_len);
- temp64 = pci_map_single(h->pdev, chain_block, chain_len,
- PCI_DMA_TODEVICE);
+ temp64 = dma_map_single(&h->pdev->dev, chain_block, chain_len,
+ DMA_TO_DEVICE);
if (dma_mapping_error(&h->pdev->dev, temp64)) {
/* prevent subsequent unmapping */
chain_sg->Addr = cpu_to_le64(0);
@@ -2297,8 +2297,8 @@ static void hpsa_unmap_sg_chain_block(struct ctlr_info *h,
return;
chain_sg = &c->SG[h->max_cmd_sg_entries - 1];
- pci_unmap_single(h->pdev, le64_to_cpu(chain_sg->Addr),
- le32_to_cpu(chain_sg->Len), PCI_DMA_TODEVICE);
+ dma_unmap_single(&h->pdev->dev, le64_to_cpu(chain_sg->Addr),
+ le32_to_cpu(chain_sg->Len), DMA_TO_DEVICE);
}
@@ -2759,13 +2759,13 @@ static void complete_scsi_command(struct CommandList *cp)
return hpsa_cmd_free_and_done(h, cp, cmd);
}
-static void hpsa_pci_unmap(struct pci_dev *pdev,
- struct CommandList *c, int sg_used, int data_direction)
+static void hpsa_pci_unmap(struct pci_dev *pdev, struct CommandList *c,
+ int sg_used, enum dma_data_direction data_direction)
{
int i;
for (i = 0; i < sg_used; i++)
- pci_unmap_single(pdev, (dma_addr_t) le64_to_cpu(c->SG[i].Addr),
+ dma_unmap_single(&pdev->dev, le64_to_cpu(c->SG[i].Addr),
le32_to_cpu(c->SG[i].Len),
data_direction);
}
@@ -2774,17 +2774,17 @@ static int hpsa_map_one(struct pci_dev *pdev,
struct CommandList *cp,
unsigned char *buf,
size_t buflen,
- int data_direction)
+ enum dma_data_direction data_direction)
{
u64 addr64;
- if (buflen == 0 || data_direction == PCI_DMA_NONE) {
+ if (buflen == 0 || data_direction == DMA_NONE) {
cp->Header.SGList = 0;
cp->Header.SGTotal = cpu_to_le16(0);
return 0;
}
- addr64 = pci_map_single(pdev, buf, buflen, data_direction);
+ addr64 = dma_map_single(&pdev->dev, buf, buflen, data_direction);
if (dma_mapping_error(&pdev->dev, addr64)) {
/* Prevent subsequent unmap of something never mapped */
cp->Header.SGList = 0;
@@ -2845,7 +2845,8 @@ static u32 lockup_detected(struct ctlr_info *h)
#define MAX_DRIVER_CMD_RETRIES 25
static int hpsa_scsi_do_simple_cmd_with_retry(struct ctlr_info *h,
- struct CommandList *c, int data_direction, unsigned long timeout_msecs)
+ struct CommandList *c, enum dma_data_direction data_direction,
+ unsigned long timeout_msecs)
{
int backoff_time = 10, retry_count = 0;
int rc;
@@ -2969,8 +2970,8 @@ static int hpsa_do_receive_diagnostic(struct ctlr_info *h, u8 *scsi3addr,
rc = -1;
goto out;
}
- rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
- PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+ rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+ NO_TIMEOUT);
if (rc)
goto out;
ei = c->err_info;
@@ -3022,8 +3023,8 @@ static int hpsa_scsi_do_inquiry(struct ctlr_info *h, unsigned char *scsi3addr,
rc = -1;
goto out;
}
- rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
- PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+ rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+ NO_TIMEOUT);
if (rc)
goto out;
ei = c->err_info;
@@ -3306,8 +3307,8 @@ static int hpsa_get_raid_map(struct ctlr_info *h,
cmd_free(h, c);
return -1;
}
- rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
- PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+ rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+ NO_TIMEOUT);
if (rc)
goto out;
ei = c->err_info;
@@ -3349,8 +3350,8 @@ static int hpsa_bmic_sense_subsystem_information(struct ctlr_info *h,
c->Request.CDB[2] = bmic_device_index & 0xff;
c->Request.CDB[9] = (bmic_device_index >> 8) & 0xff;
- rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
- PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+ rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+ NO_TIMEOUT);
if (rc)
goto out;
ei = c->err_info;
@@ -3377,8 +3378,8 @@ static int hpsa_bmic_id_controller(struct ctlr_info *h,
if (rc)
goto out;
- rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
- PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+ rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+ NO_TIMEOUT);
if (rc)
goto out;
ei = c->err_info;
@@ -3408,7 +3409,7 @@ static int hpsa_bmic_id_physical_device(struct ctlr_info *h,
c->Request.CDB[2] = bmic_device_index & 0xff;
c->Request.CDB[9] = (bmic_device_index >> 8) & 0xff;
- hpsa_scsi_do_simple_cmd_with_retry(h, c, PCI_DMA_FROMDEVICE,
+ hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
NO_TIMEOUT);
ei = c->err_info;
if (ei->CommandStatus != 0 && ei->CommandStatus != CMD_DATA_UNDERRUN) {
@@ -3484,7 +3485,7 @@ static void hpsa_get_enclosure_info(struct ctlr_info *h,
else
c->Request.CDB[5] = 0;
- rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, PCI_DMA_FROMDEVICE,
+ rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
NO_TIMEOUT);
if (rc)
goto out;
@@ -3731,8 +3732,8 @@ static int hpsa_scsi_do_report_luns(struct ctlr_info *h, int logical,
}
if (extended_response)
c->Request.CDB[1] = extended_response;
- rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
- PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+ rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+ NO_TIMEOUT);
if (rc)
goto out;
ei = c->err_info;
@@ -6320,8 +6321,8 @@ static int hpsa_passthru_ioctl(struct ctlr_info *h, void __user *argp)
/* Fill in the scatter gather information */
if (iocommand.buf_size > 0) {
- temp64 = pci_map_single(h->pdev, buff,
- iocommand.buf_size, PCI_DMA_BIDIRECTIONAL);
+ temp64 = dma_map_single(&h->pdev->dev, buff,
+ iocommand.buf_size, DMA_BIDIRECTIONAL);
if (dma_mapping_error(&h->pdev->dev, (dma_addr_t) temp64)) {
c->SG[0].Addr = cpu_to_le64(0);
c->SG[0].Len = cpu_to_le32(0);
@@ -6335,7 +6336,7 @@ static int hpsa_passthru_ioctl(struct ctlr_info *h, void __user *argp)
rc = hpsa_scsi_do_simple_cmd(h, c, DEFAULT_REPLY_QUEUE,
NO_TIMEOUT);
if (iocommand.buf_size > 0)
- hpsa_pci_unmap(h->pdev, c, 1, PCI_DMA_BIDIRECTIONAL);
+ hpsa_pci_unmap(h->pdev, c, 1, DMA_BIDIRECTIONAL);
check_ioctl_unit_attention(h, c);
if (rc) {
rc = -EIO;
@@ -6381,13 +6382,9 @@ static int hpsa_big_passthru_ioctl(struct ctlr_info *h, void __user *argp)
return -EINVAL;
if (!capable(CAP_SYS_RAWIO))
return -EPERM;
- ioc = kmalloc(sizeof(*ioc), GFP_KERNEL);
- if (!ioc) {
- status = -ENOMEM;
- goto cleanup1;
- }
- if (copy_from_user(ioc, argp, sizeof(*ioc))) {
- status = -EFAULT;
+ ioc = vmemdup_user(argp, sizeof(*ioc));
+ if (IS_ERR(ioc)) {
+ status = PTR_ERR(ioc);
goto cleanup1;
}
if ((ioc->buf_size < 1) &&
@@ -6447,14 +6444,14 @@ static int hpsa_big_passthru_ioctl(struct ctlr_info *h, void __user *argp)
if (ioc->buf_size > 0) {
int i;
for (i = 0; i < sg_used; i++) {
- temp64 = pci_map_single(h->pdev, buff[i],
- buff_size[i], PCI_DMA_BIDIRECTIONAL);
+ temp64 = dma_map_single(&h->pdev->dev, buff[i],
+ buff_size[i], DMA_BIDIRECTIONAL);
if (dma_mapping_error(&h->pdev->dev,
(dma_addr_t) temp64)) {
c->SG[i].Addr = cpu_to_le64(0);
c->SG[i].Len = cpu_to_le32(0);
hpsa_pci_unmap(h->pdev, c, i,
- PCI_DMA_BIDIRECTIONAL);
+ DMA_BIDIRECTIONAL);
status = -ENOMEM;
goto cleanup0;
}
@@ -6467,7 +6464,7 @@ static int hpsa_big_passthru_ioctl(struct ctlr_info *h, void __user *argp)
status = hpsa_scsi_do_simple_cmd(h, c, DEFAULT_REPLY_QUEUE,
NO_TIMEOUT);
if (sg_used)
- hpsa_pci_unmap(h->pdev, c, sg_used, PCI_DMA_BIDIRECTIONAL);
+ hpsa_pci_unmap(h->pdev, c, sg_used, DMA_BIDIRECTIONAL);
check_ioctl_unit_attention(h, c);
if (status) {
status = -EIO;
@@ -6505,7 +6502,7 @@ cleanup1:
kfree(buff);
}
kfree(buff_size);
- kfree(ioc);
+ kvfree(ioc);
return status;
}
@@ -6579,7 +6576,7 @@ static int fill_cmd(struct CommandList *c, u8 cmd, struct ctlr_info *h,
void *buff, size_t size, u16 page_code, unsigned char *scsi3addr,
int cmd_type)
{
- int pci_dir = XFER_NONE;
+ enum dma_data_direction dir = DMA_NONE;
c->cmd_type = CMD_IOCTL_PEND;
c->scsi_cmd = SCSI_CMD_BUSY;
@@ -6785,18 +6782,18 @@ static int fill_cmd(struct CommandList *c, u8 cmd, struct ctlr_info *h,
switch (GET_DIR(c->Request.type_attr_dir)) {
case XFER_READ:
- pci_dir = PCI_DMA_FROMDEVICE;
+ dir = DMA_FROM_DEVICE;
break;
case XFER_WRITE:
- pci_dir = PCI_DMA_TODEVICE;
+ dir = DMA_TO_DEVICE;
break;
case XFER_NONE:
- pci_dir = PCI_DMA_NONE;
+ dir = DMA_NONE;
break;
default:
- pci_dir = PCI_DMA_BIDIRECTIONAL;
+ dir = DMA_BIDIRECTIONAL;
}
- if (hpsa_map_one(h->pdev, c, buff, size, pci_dir))
+ if (hpsa_map_one(h->pdev, c, buff, size, dir))
return -1;
return 0;
}
@@ -6992,13 +6989,13 @@ static int hpsa_message(struct pci_dev *pdev, unsigned char opcode,
* CCISS commands, so they must be allocated from the lower 4GiB of
* memory.
*/
- err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
+ err = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32));
if (err) {
iounmap(vaddr);
return err;
}
- cmd = pci_alloc_consistent(pdev, cmd_sz, &paddr64);
+ cmd = dma_alloc_coherent(&pdev->dev, cmd_sz, &paddr64, GFP_KERNEL);
if (cmd == NULL) {
iounmap(vaddr);
return -ENOMEM;
@@ -7047,7 +7044,7 @@ static int hpsa_message(struct pci_dev *pdev, unsigned char opcode,
return -ETIMEDOUT;
}
- pci_free_consistent(pdev, cmd_sz, cmd, paddr64);
+ dma_free_coherent(&pdev->dev, cmd_sz, cmd, paddr64);
if (tag & HPSA_ERROR_BIT) {
dev_err(&pdev->dev, "controller message %02x:%02x failed\n",
@@ -7914,7 +7911,7 @@ static void hpsa_free_cmd_pool(struct ctlr_info *h)
kfree(h->cmd_pool_bits);
h->cmd_pool_bits = NULL;
if (h->cmd_pool) {
- pci_free_consistent(h->pdev,
+ dma_free_coherent(&h->pdev->dev,
h->nr_cmds * sizeof(struct CommandList),
h->cmd_pool,
h->cmd_pool_dhandle);
@@ -7922,7 +7919,7 @@ static void hpsa_free_cmd_pool(struct ctlr_info *h)
h->cmd_pool_dhandle = 0;
}
if (h->errinfo_pool) {
- pci_free_consistent(h->pdev,
+ dma_free_coherent(&h->pdev->dev,
h->nr_cmds * sizeof(struct ErrorInfo),
h->errinfo_pool,
h->errinfo_pool_dhandle);
@@ -7936,12 +7933,12 @@ static int hpsa_alloc_cmd_pool(struct ctlr_info *h)
h->cmd_pool_bits = kcalloc(DIV_ROUND_UP(h->nr_cmds, BITS_PER_LONG),
sizeof(unsigned long),
GFP_KERNEL);
- h->cmd_pool = pci_alloc_consistent(h->pdev,
+ h->cmd_pool = dma_alloc_coherent(&h->pdev->dev,
h->nr_cmds * sizeof(*h->cmd_pool),
- &(h->cmd_pool_dhandle));
- h->errinfo_pool = pci_alloc_consistent(h->pdev,
+ &h->cmd_pool_dhandle, GFP_KERNEL);
+ h->errinfo_pool = dma_alloc_coherent(&h->pdev->dev,
h->nr_cmds * sizeof(*h->errinfo_pool),
- &(h->errinfo_pool_dhandle));
+ &h->errinfo_pool_dhandle, GFP_KERNEL);
if ((h->cmd_pool_bits == NULL)
|| (h->cmd_pool == NULL)
|| (h->errinfo_pool == NULL)) {
@@ -8068,7 +8065,7 @@ static void hpsa_free_reply_queues(struct ctlr_info *h)
for (i = 0; i < h->nreply_queues; i++) {
if (!h->reply_queue[i].head)
continue;
- pci_free_consistent(h->pdev,
+ dma_free_coherent(&h->pdev->dev,
h->reply_queue_size,
h->reply_queue[i].head,
h->reply_queue[i].busaddr);
@@ -8594,11 +8591,11 @@ reinit_after_soft_reset:
number_of_controllers++;
/* configure PCI DMA stuff */
- rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
+ rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(64));
if (rc == 0) {
dac = 1;
} else {
- rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+ rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
if (rc == 0) {
dac = 0;
} else {
@@ -8797,8 +8794,8 @@ static void hpsa_flush_cache(struct ctlr_info *h)
RAID_CTLR_LUNID, TYPE_CMD)) {
goto out;
}
- rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
- PCI_DMA_TODEVICE, DEFAULT_TIMEOUT);
+ rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_TO_DEVICE,
+ DEFAULT_TIMEOUT);
if (rc)
goto out;
if (c->err_info->CommandStatus != 0)
@@ -8833,8 +8830,8 @@ static void hpsa_disable_rld_caching(struct ctlr_info *h)
RAID_CTLR_LUNID, TYPE_CMD))
goto errout;
- rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
- PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+ rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+ NO_TIMEOUT);
if ((rc != 0) || (c->err_info->CommandStatus != 0))
goto errout;
@@ -8845,8 +8842,8 @@ static void hpsa_disable_rld_caching(struct ctlr_info *h)
RAID_CTLR_LUNID, TYPE_CMD))
goto errout;
- rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
- PCI_DMA_TODEVICE, NO_TIMEOUT);
+ rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_TO_DEVICE,
+ NO_TIMEOUT);
if ((rc != 0) || (c->err_info->CommandStatus != 0))
goto errout;
@@ -8855,8 +8852,8 @@ static void hpsa_disable_rld_caching(struct ctlr_info *h)
RAID_CTLR_LUNID, TYPE_CMD))
goto errout;
- rc = hpsa_scsi_do_simple_cmd_with_retry(h, c,
- PCI_DMA_FROMDEVICE, NO_TIMEOUT);
+ rc = hpsa_scsi_do_simple_cmd_with_retry(h, c, DMA_FROM_DEVICE,
+ NO_TIMEOUT);
if ((rc != 0) || (c->err_info->CommandStatus != 0))
goto errout;
@@ -9228,9 +9225,9 @@ static int hpsa_alloc_ioaccel1_cmd_and_bft(struct ctlr_info *h)
BUILD_BUG_ON(sizeof(struct io_accel1_cmd) %
IOACCEL1_COMMANDLIST_ALIGNMENT);
h->ioaccel_cmd_pool =
- pci_alloc_consistent(h->pdev,
+ dma_alloc_coherent(&h->pdev->dev,
h->nr_cmds * sizeof(*h->ioaccel_cmd_pool),
- &(h->ioaccel_cmd_pool_dhandle));
+ &h->ioaccel_cmd_pool_dhandle, GFP_KERNEL);
h->ioaccel1_blockFetchTable =
kmalloc(((h->ioaccel_maxsg + 1) *
@@ -9281,9 +9278,9 @@ static int hpsa_alloc_ioaccel2_cmd_and_bft(struct ctlr_info *h)
BUILD_BUG_ON(sizeof(struct io_accel2_cmd) %
IOACCEL2_COMMANDLIST_ALIGNMENT);
h->ioaccel2_cmd_pool =
- pci_alloc_consistent(h->pdev,
+ dma_alloc_coherent(&h->pdev->dev,
h->nr_cmds * sizeof(*h->ioaccel2_cmd_pool),
- &(h->ioaccel2_cmd_pool_dhandle));
+ &h->ioaccel2_cmd_pool_dhandle, GFP_KERNEL);
h->ioaccel2_blockFetchTable =
kmalloc(((h->ioaccel_maxsg + 1) *
@@ -9356,9 +9353,10 @@ static int hpsa_put_ctlr_into_performant_mode(struct ctlr_info *h)
h->reply_queue_size = h->max_commands * sizeof(u64);
for (i = 0; i < h->nreply_queues; i++) {
- h->reply_queue[i].head = pci_alloc_consistent(h->pdev,
+ h->reply_queue[i].head = dma_alloc_coherent(&h->pdev->dev,
h->reply_queue_size,
- &(h->reply_queue[i].busaddr));
+ &h->reply_queue[i].busaddr,
+ GFP_KERNEL);
if (!h->reply_queue[i].head) {
rc = -ENOMEM;
goto clean1; /* rq, ioaccel */
diff --git a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
index f42a619198c4..e63aadd10dfd 100644
--- a/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
+++ b/drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c
@@ -2266,7 +2266,6 @@ static int ibmvscsis_drop_nexus(struct ibmvscsis_tport *tport)
/*
* Release the SCSI I_T Nexus to the emulated ibmvscsis Target Port
*/
- target_wait_for_sess_cmds(se_sess);
target_remove_session(se_sess);
tport->ibmv_nexus = NULL;
kfree(nexus);
diff --git a/drivers/scsi/ips.c b/drivers/scsi/ips.c
index bd6ac6b5980a..ee8a1ecd58fd 100644
--- a/drivers/scsi/ips.c
+++ b/drivers/scsi/ips.c
@@ -208,7 +208,7 @@ module_param(ips, charp, 0);
#define IPS_DMA_DIR(scb) ((!scb->scsi_cmd || ips_is_passthru(scb->scsi_cmd) || \
DMA_NONE == scb->scsi_cmd->sc_data_direction) ? \
- PCI_DMA_BIDIRECTIONAL : \
+ DMA_BIDIRECTIONAL : \
scb->scsi_cmd->sc_data_direction)
#ifdef IPS_DEBUG
@@ -1529,11 +1529,12 @@ ips_alloc_passthru_buffer(ips_ha_t * ha, int length)
if (ha->ioctl_data && length <= ha->ioctl_len)
return 0;
/* there is no buffer or it's not big enough, allocate a new one */
- bigger_buf = pci_alloc_consistent(ha->pcidev, length, &dma_busaddr);
+ bigger_buf = dma_alloc_coherent(&ha->pcidev->dev, length, &dma_busaddr,
+ GFP_KERNEL);
if (bigger_buf) {
/* free the old memory */
- pci_free_consistent(ha->pcidev, ha->ioctl_len, ha->ioctl_data,
- ha->ioctl_busaddr);
+ dma_free_coherent(&ha->pcidev->dev, ha->ioctl_len,
+ ha->ioctl_data, ha->ioctl_busaddr);
/* use the new memory */
ha->ioctl_data = (char *) bigger_buf;
ha->ioctl_len = length;
@@ -1678,9 +1679,8 @@ ips_flash_copperhead(ips_ha_t * ha, ips_passthru_t * pt, ips_scb_t * scb)
} else if (!ha->flash_data) {
datasize = pt->CoppCP.cmd.flashfw.total_packets *
pt->CoppCP.cmd.flashfw.count;
- ha->flash_data = pci_alloc_consistent(ha->pcidev,
- datasize,
- &ha->flash_busaddr);
+ ha->flash_data = dma_alloc_coherent(&ha->pcidev->dev,
+ datasize, &ha->flash_busaddr, GFP_KERNEL);
if (!ha->flash_data){
printk(KERN_WARNING "Unable to allocate a flash buffer\n");
return IPS_FAILURE;
@@ -1858,7 +1858,7 @@ ips_flash_firmware(ips_ha_t * ha, ips_passthru_t * pt, ips_scb_t * scb)
scb->data_len = ha->flash_datasize;
scb->data_busaddr =
- pci_map_single(ha->pcidev, ha->flash_data, scb->data_len,
+ dma_map_single(&ha->pcidev->dev, ha->flash_data, scb->data_len,
IPS_DMA_DIR(scb));
scb->flags |= IPS_SCB_MAP_SINGLE;
scb->cmd.flashfw.command_id = IPS_COMMAND_ID(ha, scb);
@@ -1880,8 +1880,8 @@ ips_free_flash_copperhead(ips_ha_t * ha)
if (ha->flash_data == ips_FlashData)
test_and_clear_bit(0, &ips_FlashDataInUse);
else if (ha->flash_data)
- pci_free_consistent(ha->pcidev, ha->flash_len, ha->flash_data,
- ha->flash_busaddr);
+ dma_free_coherent(&ha->pcidev->dev, ha->flash_len,
+ ha->flash_data, ha->flash_busaddr);
ha->flash_data = NULL;
}
@@ -3485,6 +3485,7 @@ ips_send_cmd(ips_ha_t * ha, ips_scb_t * scb)
case START_STOP:
scb->scsi_cmd->result = DID_OK << 16;
+ break;
case TEST_UNIT_READY:
case INQUIRY:
@@ -4212,7 +4213,7 @@ ips_free(ips_ha_t * ha)
if (ha) {
if (ha->enq) {
- pci_free_consistent(ha->pcidev, sizeof(IPS_ENQ),
+ dma_free_coherent(&ha->pcidev->dev, sizeof(IPS_ENQ),
ha->enq, ha->enq_busaddr);
ha->enq = NULL;
}
@@ -4221,7 +4222,7 @@ ips_free(ips_ha_t * ha)
ha->conf = NULL;
if (ha->adapt) {
- pci_free_consistent(ha->pcidev,
+ dma_free_coherent(&ha->pcidev->dev,
sizeof (IPS_ADAPTER) +
sizeof (IPS_IO_CMD), ha->adapt,
ha->adapt->hw_status_start);
@@ -4229,7 +4230,7 @@ ips_free(ips_ha_t * ha)
}
if (ha->logical_drive_info) {
- pci_free_consistent(ha->pcidev,
+ dma_free_coherent(&ha->pcidev->dev,
sizeof (IPS_LD_INFO),
ha->logical_drive_info,
ha->logical_drive_info_dma_addr);
@@ -4243,7 +4244,7 @@ ips_free(ips_ha_t * ha)
ha->subsys = NULL;
if (ha->ioctl_data) {
- pci_free_consistent(ha->pcidev, ha->ioctl_len,
+ dma_free_coherent(&ha->pcidev->dev, ha->ioctl_len,
ha->ioctl_data, ha->ioctl_busaddr);
ha->ioctl_data = NULL;
ha->ioctl_datasize = 0;
@@ -4276,11 +4277,11 @@ static int
ips_deallocatescbs(ips_ha_t * ha, int cmds)
{
if (ha->scbs) {
- pci_free_consistent(ha->pcidev,
+ dma_free_coherent(&ha->pcidev->dev,
IPS_SGLIST_SIZE(ha) * IPS_MAX_SG * cmds,
ha->scbs->sg_list.list,
ha->scbs->sg_busaddr);
- pci_free_consistent(ha->pcidev, sizeof (ips_scb_t) * cmds,
+ dma_free_coherent(&ha->pcidev->dev, sizeof (ips_scb_t) * cmds,
ha->scbs, ha->scbs->scb_busaddr);
ha->scbs = NULL;
} /* end if */
@@ -4307,17 +4308,16 @@ ips_allocatescbs(ips_ha_t * ha)
METHOD_TRACE("ips_allocatescbs", 1);
/* Allocate memory for the SCBs */
- ha->scbs =
- pci_alloc_consistent(ha->pcidev, ha->max_cmds * sizeof (ips_scb_t),
- &command_dma);
+ ha->scbs = dma_alloc_coherent(&ha->pcidev->dev,
+ ha->max_cmds * sizeof (ips_scb_t),
+ &command_dma, GFP_KERNEL);
if (ha->scbs == NULL)
return 0;
- ips_sg.list =
- pci_alloc_consistent(ha->pcidev,
- IPS_SGLIST_SIZE(ha) * IPS_MAX_SG *
- ha->max_cmds, &sg_dma);
+ ips_sg.list = dma_alloc_coherent(&ha->pcidev->dev,
+ IPS_SGLIST_SIZE(ha) * IPS_MAX_SG * ha->max_cmds,
+ &sg_dma, GFP_KERNEL);
if (ips_sg.list == NULL) {
- pci_free_consistent(ha->pcidev,
+ dma_free_coherent(&ha->pcidev->dev,
ha->max_cmds * sizeof (ips_scb_t), ha->scbs,
command_dma);
return 0;
@@ -4446,8 +4446,8 @@ ips_freescb(ips_ha_t * ha, ips_scb_t * scb)
if (scb->flags & IPS_SCB_MAP_SG)
scsi_dma_unmap(scb->scsi_cmd);
else if (scb->flags & IPS_SCB_MAP_SINGLE)
- pci_unmap_single(ha->pcidev, scb->data_busaddr, scb->data_len,
- IPS_DMA_DIR(scb));
+ dma_unmap_single(&ha->pcidev->dev, scb->data_busaddr,
+ scb->data_len, IPS_DMA_DIR(scb));
/* check to make sure this is not our "special" scb */
if (IPS_COMMAND_ID(ha, scb) < (ha->max_cmds - 1)) {
@@ -4559,7 +4559,8 @@ ips_flush_and_reset(ips_ha_t *ha)
dma_addr_t command_dma;
/* Create a usuable SCB */
- scb = pci_alloc_consistent(ha->pcidev, sizeof(ips_scb_t), &command_dma);
+ scb = dma_alloc_coherent(&ha->pcidev->dev, sizeof(ips_scb_t),
+ &command_dma, GFP_KERNEL);
if (scb) {
memset(scb, 0, sizeof(ips_scb_t));
ips_init_scb(ha, scb);
@@ -4594,7 +4595,7 @@ ips_flush_and_reset(ips_ha_t *ha)
/* Now RESET and INIT the adapter */
(*ha->func.reset) (ha);
- pci_free_consistent(ha->pcidev, sizeof(ips_scb_t), scb, command_dma);
+ dma_free_coherent(&ha->pcidev->dev, sizeof(ips_scb_t), scb, command_dma);
return;
}
@@ -6926,29 +6927,30 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
* are guaranteed to be < 4G.
*/
if (IPS_ENABLE_DMA64 && IPS_HAS_ENH_SGLIST(ha) &&
- !pci_set_dma_mask(ha->pcidev, DMA_BIT_MASK(64))) {
+ !dma_set_mask(&ha->pcidev->dev, DMA_BIT_MASK(64))) {
(ha)->flags |= IPS_HA_ENH_SG;
} else {
- if (pci_set_dma_mask(ha->pcidev, DMA_BIT_MASK(32)) != 0) {
+ if (dma_set_mask(&ha->pcidev->dev, DMA_BIT_MASK(32)) != 0) {
printk(KERN_WARNING "Unable to set DMA Mask\n");
return ips_abort_init(ha, index);
}
}
if(ips_cd_boot && !ips_FlashData){
- ips_FlashData = pci_alloc_consistent(pci_dev, PAGE_SIZE << 7,
- &ips_flashbusaddr);
+ ips_FlashData = dma_alloc_coherent(&pci_dev->dev,
+ PAGE_SIZE << 7, &ips_flashbusaddr, GFP_KERNEL);
}
- ha->enq = pci_alloc_consistent(pci_dev, sizeof (IPS_ENQ),
- &ha->enq_busaddr);
+ ha->enq = dma_alloc_coherent(&pci_dev->dev, sizeof (IPS_ENQ),
+ &ha->enq_busaddr, GFP_KERNEL);
if (!ha->enq) {
IPS_PRINTK(KERN_WARNING, pci_dev,
"Unable to allocate host inquiry structure\n");
return ips_abort_init(ha, index);
}
- ha->adapt = pci_alloc_consistent(pci_dev, sizeof (IPS_ADAPTER) +
- sizeof (IPS_IO_CMD), &dma_address);
+ ha->adapt = dma_alloc_coherent(&pci_dev->dev,
+ sizeof (IPS_ADAPTER) + sizeof (IPS_IO_CMD),
+ &dma_address, GFP_KERNEL);
if (!ha->adapt) {
IPS_PRINTK(KERN_WARNING, pci_dev,
"Unable to allocate host adapt & dummy structures\n");
@@ -6959,7 +6961,8 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
- ha->logical_drive_info = pci_alloc_consistent(pci_dev, sizeof (IPS_LD_INFO), &dma_address);
+ ha->logical_drive_info = dma_alloc_coherent(&pci_dev->dev,
+ sizeof (IPS_LD_INFO), &dma_address, GFP_KERNEL);
if (!ha->logical_drive_info) {
IPS_PRINTK(KERN_WARNING, pci_dev,
"Unable to allocate logical drive info structure\n");
@@ -6997,8 +7000,8 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
if (ips_ioctlsize < PAGE_SIZE)
ips_ioctlsize = PAGE_SIZE;
- ha->ioctl_data = pci_alloc_consistent(pci_dev, ips_ioctlsize,
- &ha->ioctl_busaddr);
+ ha->ioctl_data = dma_alloc_coherent(&pci_dev->dev, ips_ioctlsize,
+ &ha->ioctl_busaddr, GFP_KERNEL);
ha->ioctl_len = ips_ioctlsize;
if (!ha->ioctl_data) {
IPS_PRINTK(KERN_WARNING, pci_dev,
diff --git a/drivers/scsi/isci/host.c b/drivers/scsi/isci/host.c
index 1ee3868ade07..7b5deae68d33 100644
--- a/drivers/scsi/isci/host.c
+++ b/drivers/scsi/isci/host.c
@@ -2717,9 +2717,9 @@ enum sci_status sci_controller_continue_io(struct isci_request *ireq)
* the task management request.
* @task_request: the handle to the task request object to start.
*/
-enum sci_task_status sci_controller_start_task(struct isci_host *ihost,
- struct isci_remote_device *idev,
- struct isci_request *ireq)
+enum sci_status sci_controller_start_task(struct isci_host *ihost,
+ struct isci_remote_device *idev,
+ struct isci_request *ireq)
{
enum sci_status status;
@@ -2728,7 +2728,7 @@ enum sci_task_status sci_controller_start_task(struct isci_host *ihost,
"%s: SCIC Controller starting task from invalid "
"state\n",
__func__);
- return SCI_TASK_FAILURE_INVALID_STATE;
+ return SCI_FAILURE_INVALID_STATE;
}
status = sci_remote_device_start_task(ihost, idev, ireq);
diff --git a/drivers/scsi/isci/host.h b/drivers/scsi/isci/host.h
index b3539928073c..6bc3f022630a 100644
--- a/drivers/scsi/isci/host.h
+++ b/drivers/scsi/isci/host.h
@@ -489,7 +489,7 @@ enum sci_status sci_controller_start_io(
struct isci_remote_device *idev,
struct isci_request *ireq);
-enum sci_task_status sci_controller_start_task(
+enum sci_status sci_controller_start_task(
struct isci_host *ihost,
struct isci_remote_device *idev,
struct isci_request *ireq);
diff --git a/drivers/scsi/isci/request.c b/drivers/scsi/isci/request.c
index ed197bc8e801..2f151708b59a 100644
--- a/drivers/scsi/isci/request.c
+++ b/drivers/scsi/isci/request.c
@@ -1626,9 +1626,9 @@ static enum sci_status atapi_d2h_reg_frame_handler(struct isci_request *ireq,
if (status == SCI_SUCCESS) {
if (ireq->stp.rsp.status & ATA_ERR)
- status = SCI_IO_FAILURE_RESPONSE_VALID;
+ status = SCI_FAILURE_IO_RESPONSE_VALID;
} else {
- status = SCI_IO_FAILURE_RESPONSE_VALID;
+ status = SCI_FAILURE_IO_RESPONSE_VALID;
}
if (status != SCI_SUCCESS) {
diff --git a/drivers/scsi/isci/task.c b/drivers/scsi/isci/task.c
index 6dcaed0c1fc8..fb6eba331ac6 100644
--- a/drivers/scsi/isci/task.c
+++ b/drivers/scsi/isci/task.c
@@ -258,7 +258,7 @@ static int isci_task_execute_tmf(struct isci_host *ihost,
struct isci_tmf *tmf, unsigned long timeout_ms)
{
DECLARE_COMPLETION_ONSTACK(completion);
- enum sci_task_status status = SCI_TASK_FAILURE;
+ enum sci_status status = SCI_FAILURE;
struct isci_request *ireq;
int ret = TMF_RESP_FUNC_FAILED;
unsigned long flags;
@@ -301,7 +301,7 @@ static int isci_task_execute_tmf(struct isci_host *ihost,
/* start the TMF io. */
status = sci_controller_start_task(ihost, idev, ireq);
- if (status != SCI_TASK_SUCCESS) {
+ if (status != SCI_SUCCESS) {
dev_dbg(&ihost->pdev->dev,
"%s: start_io failed - status = 0x%x, request = %p\n",
__func__,
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index b025a0b74341..23354f206533 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -800,7 +800,8 @@ static int iscsi_sw_tcp_host_get_param(struct Scsi_Host *shost,
return rc;
return iscsi_conn_get_addr_param((struct sockaddr_storage *)
- &addr, param, buf);
+ &addr,
+ (enum iscsi_param)param, buf);
default:
return iscsi_host_get_param(shost, param, buf);
}
diff --git a/drivers/scsi/jazz_esp.c b/drivers/scsi/jazz_esp.c
index 6eb5ff3e2e61..1ad28262b00a 100644
--- a/drivers/scsi/jazz_esp.c
+++ b/drivers/scsi/jazz_esp.c
@@ -38,30 +38,6 @@ static u8 jazz_esp_read8(struct esp *esp, unsigned long reg)
return *(volatile u8 *)(esp->regs + reg);
}
-static dma_addr_t jazz_esp_map_single(struct esp *esp, void *buf,
- size_t sz, int dir)
-{
- return dma_map_single(esp->dev, buf, sz, dir);
-}
-
-static int jazz_esp_map_sg(struct esp *esp, struct scatterlist *sg,
- int num_sg, int dir)
-{
- return dma_map_sg(esp->dev, sg, num_sg, dir);
-}
-
-static void jazz_esp_unmap_single(struct esp *esp, dma_addr_t addr,
- size_t sz, int dir)
-{
- dma_unmap_single(esp->dev, addr, sz, dir);
-}
-
-static void jazz_esp_unmap_sg(struct esp *esp, struct scatterlist *sg,
- int num_sg, int dir)
-{
- dma_unmap_sg(esp->dev, sg, num_sg, dir);
-}
-
static int jazz_esp_irq_pending(struct esp *esp)
{
if (jazz_esp_read8(esp, ESP_STATUS) & ESP_STAT_INTR)
@@ -117,10 +93,6 @@ static int jazz_esp_dma_error(struct esp *esp)
static const struct esp_driver_ops jazz_esp_ops = {
.esp_write8 = jazz_esp_write8,
.esp_read8 = jazz_esp_read8,
- .map_single = jazz_esp_map_single,
- .map_sg = jazz_esp_map_sg,
- .unmap_single = jazz_esp_unmap_single,
- .unmap_sg = jazz_esp_unmap_sg,
.irq_pending = jazz_esp_irq_pending,
.reset_dma = jazz_esp_reset_dma,
.dma_drain = jazz_esp_dma_drain,
@@ -182,7 +154,7 @@ static int esp_jazz_probe(struct platform_device *dev)
dev_set_drvdata(&dev->dev, esp);
- err = scsi_esp_register(esp, &dev->dev);
+ err = scsi_esp_register(esp);
if (err)
goto fail_free_irq;
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c
index 4fae253d4f3d..b1bd283be51c 100644
--- a/drivers/scsi/libfc/fc_fcp.c
+++ b/drivers/scsi/libfc/fc_fcp.c
@@ -1872,7 +1872,6 @@ int fc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *sc_cmd)
struct fc_lport *lport = shost_priv(shost);
struct fc_rport *rport = starget_to_rport(scsi_target(sc_cmd->device));
struct fc_fcp_pkt *fsp;
- struct fc_rport_libfc_priv *rpriv;
int rval;
int rc = 0;
struct fc_stats *stats;
@@ -1894,8 +1893,6 @@ int fc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *sc_cmd)
goto out;
}
- rpriv = rport->dd_data;
-
if (!fc_fcp_lport_queue_ready(lport)) {
if (lport->qfull) {
if (fc_fcp_can_queue_ramp_down(lport))
@@ -2295,8 +2292,7 @@ int fc_setup_fcp(void)
void fc_destroy_fcp(void)
{
- if (scsi_pkt_cachep)
- kmem_cache_destroy(scsi_pkt_cachep);
+ kmem_cache_destroy(scsi_pkt_cachep);
}
/**
diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c
index 372387a450df..1e1c0f1b9e69 100644
--- a/drivers/scsi/libfc/fc_rport.c
+++ b/drivers/scsi/libfc/fc_rport.c
@@ -1038,8 +1038,11 @@ static void fc_rport_plogi_resp(struct fc_seq *sp, struct fc_frame *fp,
struct fc_els_ls_rjt *rjt;
rjt = fc_frame_payload_get(fp, sizeof(*rjt));
- FC_RPORT_DBG(rdata, "PLOGI ELS rejected, reason %x expl %x\n",
- rjt->er_reason, rjt->er_explan);
+ if (!rjt)
+ FC_RPORT_DBG(rdata, "PLOGI bad response\n");
+ else
+ FC_RPORT_DBG(rdata, "PLOGI ELS rejected, reason %x expl %x\n",
+ rjt->er_reason, rjt->er_explan);
fc_rport_error_retry(rdata, -FC_EX_ELS_RJT);
}
out:
@@ -1158,8 +1161,10 @@ static void fc_rport_prli_resp(struct fc_seq *sp, struct fc_frame *fp,
op = fc_frame_payload_op(fp);
if (op == ELS_LS_ACC) {
pp = fc_frame_payload_get(fp, sizeof(*pp));
- if (!pp)
+ if (!pp) {
+ fc_rport_error_retry(rdata, -FC_EX_SEQ_ERR);
goto out;
+ }
resp_code = (pp->spp.spp_flags & FC_SPP_RESP_MASK);
FC_RPORT_DBG(rdata, "PRLI spp_flags = 0x%x spp_type 0x%x\n",
@@ -1172,8 +1177,10 @@ static void fc_rport_prli_resp(struct fc_seq *sp, struct fc_frame *fp,
fc_rport_error_retry(rdata, -FC_EX_SEQ_ERR);
goto out;
}
- if (pp->prli.prli_spp_len < sizeof(pp->spp))
+ if (pp->prli.prli_spp_len < sizeof(pp->spp)) {
+ fc_rport_error_retry(rdata, -FC_EX_SEQ_ERR);
goto out;
+ }
fcp_parm = ntohl(pp->spp.spp_params);
if (fcp_parm & FCP_SPPF_RETRY)
@@ -1211,8 +1218,11 @@ static void fc_rport_prli_resp(struct fc_seq *sp, struct fc_frame *fp,
} else {
rjt = fc_frame_payload_get(fp, sizeof(*rjt));
- FC_RPORT_DBG(rdata, "PRLI ELS rejected, reason %x expl %x\n",
- rjt->er_reason, rjt->er_explan);
+ if (!rjt)
+ FC_RPORT_DBG(rdata, "PRLI bad response\n");
+ else
+ FC_RPORT_DBG(rdata, "PRLI ELS rejected, reason %x expl %x\n",
+ rjt->er_reason, rjt->er_explan);
fc_rport_error_retry(rdata, FC_EX_ELS_RJT);
}
diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c
index 64a958a99f6a..4f6cdf53e913 100644
--- a/drivers/scsi/libsas/sas_ata.c
+++ b/drivers/scsi/libsas/sas_ata.c
@@ -654,7 +654,7 @@ void sas_probe_sata(struct asd_sas_port *port)
/* if libata could not bring the link up, don't surface
* the device
*/
- if (ata_dev_disabled(sas_to_ata_dev(dev)))
+ if (!ata_dev_enabled(sas_to_ata_dev(dev)))
sas_fail_probe(dev, __func__, -ENODEV);
}
diff --git a/drivers/scsi/libsas/sas_discover.c b/drivers/scsi/libsas/sas_discover.c
index 0148ae62a52a..dde433aa59c2 100644
--- a/drivers/scsi/libsas/sas_discover.c
+++ b/drivers/scsi/libsas/sas_discover.c
@@ -260,7 +260,7 @@ static void sas_suspend_devices(struct work_struct *work)
* phy_list is not being mutated
*/
list_for_each_entry(phy, &port->phy_list, port_phy_el) {
- if (si->dft->lldd_port_formed)
+ if (si->dft->lldd_port_deformed)
si->dft->lldd_port_deformed(phy);
phy->suspended = 1;
port->suspended = 1;
diff --git a/drivers/scsi/libsas/sas_expander.c b/drivers/scsi/libsas/sas_expander.c
index fadc99cb60df..0d1f72752ca2 100644
--- a/drivers/scsi/libsas/sas_expander.c
+++ b/drivers/scsi/libsas/sas_expander.c
@@ -48,17 +48,16 @@ static void smp_task_timedout(struct timer_list *t)
unsigned long flags;
spin_lock_irqsave(&task->task_state_lock, flags);
- if (!(task->task_state_flags & SAS_TASK_STATE_DONE))
+ if (!(task->task_state_flags & SAS_TASK_STATE_DONE)) {
task->task_state_flags |= SAS_TASK_STATE_ABORTED;
+ complete(&task->slow_task->completion);
+ }
spin_unlock_irqrestore(&task->task_state_lock, flags);
-
- complete(&task->slow_task->completion);
}
static void smp_task_done(struct sas_task *task)
{
- if (!del_timer(&task->slow_task->timer))
- return;
+ del_timer(&task->slow_task->timer);
complete(&task->slow_task->completion);
}
@@ -2054,14 +2053,11 @@ static int sas_rediscover_dev(struct domain_device *dev, int phy_id, bool last)
return res;
}
- /* delete the old link */
- if (SAS_ADDR(phy->attached_sas_addr) &&
- SAS_ADDR(sas_addr) != SAS_ADDR(phy->attached_sas_addr)) {
- SAS_DPRINTK("ex %016llx phy 0x%x replace %016llx\n",
- SAS_ADDR(dev->sas_addr), phy_id,
- SAS_ADDR(phy->attached_sas_addr));
- sas_unregister_devs_sas_addr(dev, phy_id, last);
- }
+ /* we always have to delete the old device when we went here */
+ SAS_DPRINTK("ex %016llx phy 0x%x replace %016llx\n",
+ SAS_ADDR(dev->sas_addr), phy_id,
+ SAS_ADDR(phy->attached_sas_addr));
+ sas_unregister_devs_sas_addr(dev, phy_id, last);
return sas_discover_new(dev, phy_id);
}
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index 43732e8d1347..c1eb2b00ca7f 100644
--- a/drivers/scsi/lpfc/lpfc.h
+++ b/drivers/scsi/lpfc/lpfc.h
@@ -52,7 +52,7 @@ struct lpfc_sli2_slim;
downloads using bsg */
#define LPFC_MIN_SG_SLI4_BUF_SZ 0x800 /* based on LPFC_DEFAULT_SG_SEG_CNT */
-#define LPFC_MAX_SG_SLI4_SEG_CNT_DIF 128 /* sg element count per scsi cmnd */
+#define LPFC_MAX_BG_SLI4_SEG_CNT_DIF 128 /* sg element count for BlockGuard */
#define LPFC_MAX_SG_SEG_CNT_DIF 512 /* sg element count per scsi cmnd */
#define LPFC_MAX_SG_SEG_CNT 4096 /* sg element count per scsi cmnd */
#define LPFC_MIN_SG_SEG_CNT 32 /* sg element count per scsi cmnd */
@@ -583,6 +583,25 @@ struct lpfc_mbox_ext_buf_ctx {
struct list_head ext_dmabuf_list;
};
+struct lpfc_ras_fwlog {
+ uint8_t *fwlog_buff;
+ uint32_t fw_buffcount; /* Buffer size posted to FW */
+#define LPFC_RAS_BUFF_ENTERIES 16 /* Each entry can hold max of 64k */
+#define LPFC_RAS_MAX_ENTRY_SIZE (64 * 1024)
+#define LPFC_RAS_MIN_BUFF_POST_SIZE (256 * 1024)
+#define LPFC_RAS_MAX_BUFF_POST_SIZE (1024 * 1024)
+ uint32_t fw_loglevel; /* Log level set */
+ struct lpfc_dmabuf lwpd;
+ struct list_head fwlog_buff_list;
+
+ /* RAS support status on adapter */
+ bool ras_hwsupport; /* RAS Support available on HW or not */
+ bool ras_enabled; /* Ras Enabled for the function */
+#define LPFC_RAS_DISABLE_LOGGING 0x00
+#define LPFC_RAS_ENABLE_LOGGING 0x01
+ bool ras_active; /* RAS logging running state */
+};
+
struct lpfc_hba {
/* SCSI interface function jump table entries */
int (*lpfc_new_scsi_buf)
@@ -790,6 +809,7 @@ struct lpfc_hba {
uint32_t cfg_total_seg_cnt;
uint32_t cfg_sg_seg_cnt;
uint32_t cfg_nvme_seg_cnt;
+ uint32_t cfg_scsi_seg_cnt;
uint32_t cfg_sg_dma_buf_size;
uint64_t cfg_soft_wwnn;
uint64_t cfg_soft_wwpn;
@@ -833,6 +853,9 @@ struct lpfc_hba {
#define LPFC_FDMI_SUPPORT 1 /* FDMI supported? */
uint32_t cfg_enable_SmartSAN;
uint32_t cfg_enable_mds_diags;
+ uint32_t cfg_ras_fwlog_level;
+ uint32_t cfg_ras_fwlog_buffsize;
+ uint32_t cfg_ras_fwlog_func;
uint32_t cfg_enable_fc4_type;
uint32_t cfg_enable_bbcr; /* Enable BB Credit Recovery */
uint32_t cfg_enable_dpp; /* Enable Direct Packet Push */
@@ -963,6 +986,7 @@ struct lpfc_hba {
uint32_t intr_mode;
#define LPFC_INTR_ERROR 0xFFFFFFFF
struct list_head port_list;
+ spinlock_t port_list_lock; /* lock for port_list mutations */
struct lpfc_vport *pport; /* physical lpfc_vport pointer */
uint16_t max_vpi; /* Maximum virtual nports */
#define LPFC_MAX_VPI 0xFFFF /* Max number of VPI supported */
@@ -1092,6 +1116,9 @@ struct lpfc_hba {
struct unsol_rcv_ct_ctx ct_ctx[LPFC_CT_CTX_MAX];
uint32_t ctx_idx;
+ /* RAS Support */
+ struct lpfc_ras_fwlog ras_fwlog;
+
uint8_t menlo_flag; /* menlo generic flags */
#define HBA_MENLO_SUPPORT 0x1 /* HBA supports menlo commands */
uint32_t iocb_cnt;
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 1a6ed9b0a249..dda7f450b96d 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -5358,15 +5358,74 @@ LPFC_ATTR(delay_discovery, 0, 0, 1,
/*
* lpfc_sg_seg_cnt - Initial Maximum DMA Segment Count
- * This value can be set to values between 64 and 4096. The default value is
- * 64, but may be increased to allow for larger Max I/O sizes. The scsi layer
- * will be allowed to request I/Os of sizes up to (MAX_SEG_COUNT * SEG_SIZE).
+ * This value can be set to values between 64 and 4096. The default value
+ * is 64, but may be increased to allow for larger Max I/O sizes. The scsi
+ * and nvme layers will allow I/O sizes up to (MAX_SEG_COUNT * SEG_SIZE).
* Because of the additional overhead involved in setting up T10-DIF,
* this parameter will be limited to 128 if BlockGuard is enabled under SLI4
* and will be limited to 512 if BlockGuard is enabled under SLI3.
*/
-LPFC_ATTR_R(sg_seg_cnt, LPFC_DEFAULT_SG_SEG_CNT, LPFC_MIN_SG_SEG_CNT,
- LPFC_MAX_SG_SEG_CNT, "Max Scatter Gather Segment Count");
+static uint lpfc_sg_seg_cnt = LPFC_DEFAULT_SG_SEG_CNT;
+module_param(lpfc_sg_seg_cnt, uint, 0444);
+MODULE_PARM_DESC(lpfc_sg_seg_cnt, "Max Scatter Gather Segment Count");
+
+/**
+ * lpfc_sg_seg_cnt_show - Display the scatter/gather list sizes
+ * configured for the adapter
+ * @dev: class converted to a Scsi_host structure.
+ * @attr: device attribute, not used.
+ * @buf: on return contains a string with the list sizes
+ *
+ * Returns: size of formatted string.
+ **/
+static ssize_t
+lpfc_sg_seg_cnt_show(struct device *dev, struct device_attribute *attr,
+ char *buf)
+{
+ struct Scsi_Host *shost = class_to_shost(dev);
+ struct lpfc_vport *vport = (struct lpfc_vport *)shost->hostdata;
+ struct lpfc_hba *phba = vport->phba;
+ int len;
+
+ len = snprintf(buf, PAGE_SIZE, "SGL sz: %d total SGEs: %d\n",
+ phba->cfg_sg_dma_buf_size, phba->cfg_total_seg_cnt);
+
+ len += snprintf(buf + len, PAGE_SIZE, "Cfg: %d SCSI: %d NVME: %d\n",
+ phba->cfg_sg_seg_cnt, phba->cfg_scsi_seg_cnt,
+ phba->cfg_nvme_seg_cnt);
+ return len;
+}
+
+static DEVICE_ATTR_RO(lpfc_sg_seg_cnt);
+
+/**
+ * lpfc_sg_seg_cnt_init - Set the hba sg_seg_cnt initial value
+ * @phba: lpfc_hba pointer.
+ * @val: contains the initial value
+ *
+ * Description:
+ * Validates the initial value is within range and assigns it to the
+ * adapter. If not in range, an error message is posted and the
+ * default value is assigned.
+ *
+ * Returns:
+ * zero if value is in range and is set
+ * -EINVAL if value was out of range
+ **/
+static int
+lpfc_sg_seg_cnt_init(struct lpfc_hba *phba, int val)
+{
+ if (val >= LPFC_MIN_SG_SEG_CNT && val <= LPFC_MAX_SG_SEG_CNT) {
+ phba->cfg_sg_seg_cnt = val;
+ return 0;
+ }
+ lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
+ "0409 "LPFC_DRIVER_NAME"_sg_seg_cnt attribute cannot "
+ "be set to %d, allowed range is [%d, %d]\n",
+ val, LPFC_MIN_SG_SEG_CNT, LPFC_MAX_SG_SEG_CNT);
+ phba->cfg_sg_seg_cnt = LPFC_DEFAULT_SG_SEG_CNT;
+ return -EINVAL;
+}
/*
* lpfc_enable_mds_diags: Enable MDS Diagnostics
@@ -5377,6 +5436,31 @@ LPFC_ATTR_R(sg_seg_cnt, LPFC_DEFAULT_SG_SEG_CNT, LPFC_MIN_SG_SEG_CNT,
LPFC_ATTR_R(enable_mds_diags, 0, 0, 1, "Enable MDS Diagnostics");
/*
+ * lpfc_ras_fwlog_buffsize: Firmware logging host buffer size
+ * 0 = Disable firmware logging (default)
+ * [1-4] = Multiple of 1/4th Mb of host memory for FW logging
+ * Value range [0..4]. Default value is 0
+ */
+LPFC_ATTR_RW(ras_fwlog_buffsize, 0, 0, 4, "Host memory for FW logging");
+
+/*
+ * lpfc_ras_fwlog_level: Firmware logging verbosity level
+ * Valid only if firmware logging is enabled
+ * 0(Least Verbosity) 4 (most verbosity)
+ * Value range is [0..4]. Default value is 0
+ */
+LPFC_ATTR_RW(ras_fwlog_level, 0, 0, 4, "Firmware Logging Level");
+
+/*
+ * lpfc_ras_fwlog_func: Firmware logging enabled on function number
+ * Default function which has RAS support : 0
+ * Value Range is [0..7].
+ * FW logging is a global action and enablement is via a specific
+ * port.
+ */
+LPFC_ATTR_RW(ras_fwlog_func, 0, 0, 7, "Firmware Logging Enabled on Function");
+
+/*
* lpfc_enable_bbcr: Enable BB Credit Recovery
* 0 = BB Credit Recovery disabled
* 1 = BB Credit Recovery enabled (default)
@@ -5501,6 +5585,9 @@ struct device_attribute *lpfc_hba_attrs[] = {
&dev_attr_protocol,
&dev_attr_lpfc_xlane_supported,
&dev_attr_lpfc_enable_mds_diags,
+ &dev_attr_lpfc_ras_fwlog_buffsize,
+ &dev_attr_lpfc_ras_fwlog_level,
+ &dev_attr_lpfc_ras_fwlog_func,
&dev_attr_lpfc_enable_bbcr,
&dev_attr_lpfc_enable_dpp,
NULL,
@@ -6587,6 +6674,20 @@ lpfc_get_cfgparam(struct lpfc_hba *phba)
lpfc_sli_mode_init(phba, lpfc_sli_mode);
phba->cfg_enable_dss = 1;
lpfc_enable_mds_diags_init(phba, lpfc_enable_mds_diags);
+ lpfc_ras_fwlog_buffsize_init(phba, lpfc_ras_fwlog_buffsize);
+ lpfc_ras_fwlog_level_init(phba, lpfc_ras_fwlog_level);
+ lpfc_ras_fwlog_func_init(phba, lpfc_ras_fwlog_func);
+
+
+ /* If the NVME FC4 type is enabled, scale the sg_seg_cnt to
+ * accommodate 512K and 1M IOs in a single nvme buf and supply
+ * enough NVME LS iocb buffers for larger connectivity counts.
+ */
+ if (phba->cfg_enable_fc4_type & LPFC_ENABLE_NVME) {
+ phba->cfg_sg_seg_cnt = LPFC_MAX_NVME_SEG_CNT;
+ phba->cfg_iocb_cnt = 5;
+ }
+
return;
}
diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/drivers/scsi/lpfc/lpfc_bsg.c
index 90745feca808..7bd7ae86bed5 100644
--- a/drivers/scsi/lpfc/lpfc_bsg.c
+++ b/drivers/scsi/lpfc/lpfc_bsg.c
@@ -27,6 +27,7 @@
#include <linux/delay.h>
#include <linux/list.h>
#include <linux/bsg-lib.h>
+#include <linux/vmalloc.h>
#include <scsi/scsi.h>
#include <scsi/scsi_host.h>
@@ -2843,9 +2844,6 @@ diag_cmd_data_alloc(struct lpfc_hba *phba,
if (nocopydata) {
bpl->tus.f.bdeFlags = 0;
- pci_dma_sync_single_for_device(phba->pcidev,
- dmp->dma.phys, LPFC_BPL_SIZE, PCI_DMA_TODEVICE);
-
} else {
memset((uint8_t *)dmp->dma.virt, 0, cnt);
bpl->tus.f.bdeFlags = BUFF_TYPE_BDE_64I;
@@ -5309,6 +5307,330 @@ job_error:
}
/**
+ * lpfc_check_fwlog_support: Check FW log support on the adapter
+ * @phba: Pointer to HBA context object.
+ *
+ * Check if FW Logging support by the adapter
+ **/
+int
+lpfc_check_fwlog_support(struct lpfc_hba *phba)
+{
+ struct lpfc_ras_fwlog *ras_fwlog = NULL;
+
+ ras_fwlog = &phba->ras_fwlog;
+
+ if (ras_fwlog->ras_hwsupport == false)
+ return -EACCES;
+ else if (ras_fwlog->ras_enabled == false)
+ return -EPERM;
+ else
+ return 0;
+}
+
+/**
+ * lpfc_bsg_get_ras_config: Get RAS configuration settings
+ * @job: fc_bsg_job to handle
+ *
+ * Get RAS configuration values set.
+ **/
+static int
+lpfc_bsg_get_ras_config(struct bsg_job *job)
+{
+ struct Scsi_Host *shost = fc_bsg_to_shost(job);
+ struct lpfc_vport *vport = shost_priv(shost);
+ struct fc_bsg_reply *bsg_reply = job->reply;
+ struct lpfc_hba *phba = vport->phba;
+ struct lpfc_bsg_get_ras_config_reply *ras_reply;
+ struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+ int rc = 0;
+
+ if (job->request_len <
+ sizeof(struct fc_bsg_request) +
+ sizeof(struct lpfc_bsg_ras_req)) {
+ lpfc_printf_log(phba, KERN_ERR, LOG_LIBDFC,
+ "6181 Received RAS_LOG request "
+ "below minimum size\n");
+ rc = -EINVAL;
+ goto ras_job_error;
+ }
+
+ /* Check FW log status */
+ rc = lpfc_check_fwlog_support(phba);
+ if (rc == -EACCES || rc == -EPERM)
+ goto ras_job_error;
+
+ ras_reply = (struct lpfc_bsg_get_ras_config_reply *)
+ bsg_reply->reply_data.vendor_reply.vendor_rsp;
+
+ /* Current logging state */
+ if (ras_fwlog->ras_active == true)
+ ras_reply->state = LPFC_RASLOG_STATE_RUNNING;
+ else
+ ras_reply->state = LPFC_RASLOG_STATE_STOPPED;
+
+ ras_reply->log_level = phba->ras_fwlog.fw_loglevel;
+ ras_reply->log_buff_sz = phba->cfg_ras_fwlog_buffsize;
+
+ras_job_error:
+ /* make error code available to userspace */
+ bsg_reply->result = rc;
+
+ /* complete the job back to userspace */
+ bsg_job_done(job, bsg_reply->result, bsg_reply->reply_payload_rcv_len);
+ return rc;
+}
+
+/**
+ * lpfc_ras_stop_fwlog: Disable FW logging by the adapter
+ * @phba: Pointer to HBA context object.
+ *
+ * Disable FW logging into host memory on the adapter. To
+ * be done before reading logs from the host memory.
+ **/
+static void
+lpfc_ras_stop_fwlog(struct lpfc_hba *phba)
+{
+ struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+
+ ras_fwlog->ras_active = false;
+
+ /* Disable FW logging to host memory */
+ writel(LPFC_CTL_PDEV_CTL_DDL_RAS,
+ phba->sli4_hba.conf_regs_memmap_p + LPFC_CTL_PDEV_CTL_OFFSET);
+}
+
+/**
+ * lpfc_bsg_set_ras_config: Set FW logging parameters
+ * @job: fc_bsg_job to handle
+ *
+ * Set log-level parameters for FW-logging in host memory
+ **/
+static int
+lpfc_bsg_set_ras_config(struct bsg_job *job)
+{
+ struct Scsi_Host *shost = fc_bsg_to_shost(job);
+ struct lpfc_vport *vport = shost_priv(shost);
+ struct lpfc_hba *phba = vport->phba;
+ struct lpfc_bsg_set_ras_config_req *ras_req;
+ struct fc_bsg_request *bsg_request = job->request;
+ struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+ struct fc_bsg_reply *bsg_reply = job->reply;
+ uint8_t action = 0, log_level = 0;
+ int rc = 0;
+
+ if (job->request_len <
+ sizeof(struct fc_bsg_request) +
+ sizeof(struct lpfc_bsg_set_ras_config_req)) {
+ lpfc_printf_log(phba, KERN_ERR, LOG_LIBDFC,
+ "6182 Received RAS_LOG request "
+ "below minimum size\n");
+ rc = -EINVAL;
+ goto ras_job_error;
+ }
+
+ /* Check FW log status */
+ rc = lpfc_check_fwlog_support(phba);
+ if (rc == -EACCES || rc == -EPERM)
+ goto ras_job_error;
+
+ ras_req = (struct lpfc_bsg_set_ras_config_req *)
+ bsg_request->rqst_data.h_vendor.vendor_cmd;
+ action = ras_req->action;
+ log_level = ras_req->log_level;
+
+ if (action == LPFC_RASACTION_STOP_LOGGING) {
+ /* Check if already disabled */
+ if (ras_fwlog->ras_active == false) {
+ rc = -ESRCH;
+ goto ras_job_error;
+ }
+
+ /* Disable logging */
+ lpfc_ras_stop_fwlog(phba);
+ } else {
+ /*action = LPFC_RASACTION_START_LOGGING*/
+ if (ras_fwlog->ras_active == true) {
+ rc = -EINPROGRESS;
+ goto ras_job_error;
+ }
+
+ /* Enable logging */
+ rc = lpfc_sli4_ras_fwlog_init(phba, log_level,
+ LPFC_RAS_ENABLE_LOGGING);
+ if (rc)
+ rc = -EINVAL;
+ }
+ras_job_error:
+ /* make error code available to userspace */
+ bsg_reply->result = rc;
+
+ /* complete the job back to userspace */
+ bsg_job_done(job, bsg_reply->result,
+ bsg_reply->reply_payload_rcv_len);
+
+ return rc;
+}
+
+/**
+ * lpfc_bsg_get_ras_lwpd: Get log write position data
+ * @job: fc_bsg_job to handle
+ *
+ * Get Offset/Wrap count of the log message written
+ * in host memory
+ **/
+static int
+lpfc_bsg_get_ras_lwpd(struct bsg_job *job)
+{
+ struct Scsi_Host *shost = fc_bsg_to_shost(job);
+ struct lpfc_vport *vport = shost_priv(shost);
+ struct lpfc_bsg_get_ras_lwpd *ras_reply;
+ struct lpfc_hba *phba = vport->phba;
+ struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+ struct fc_bsg_reply *bsg_reply = job->reply;
+ uint32_t lwpd_offset = 0;
+ uint64_t wrap_value = 0;
+ int rc = 0;
+
+ rc = lpfc_check_fwlog_support(phba);
+ if (rc == -EACCES || rc == -EPERM)
+ goto ras_job_error;
+
+ if (job->request_len <
+ sizeof(struct fc_bsg_request) +
+ sizeof(struct lpfc_bsg_ras_req)) {
+ lpfc_printf_log(phba, KERN_ERR, LOG_LIBDFC,
+ "6183 Received RAS_LOG request "
+ "below minimum size\n");
+ rc = -EINVAL;
+ goto ras_job_error;
+ }
+
+ ras_reply = (struct lpfc_bsg_get_ras_lwpd *)
+ bsg_reply->reply_data.vendor_reply.vendor_rsp;
+
+ lwpd_offset = *((uint32_t *)ras_fwlog->lwpd.virt) & 0xffffffff;
+ ras_reply->offset = be32_to_cpu(lwpd_offset);
+
+ wrap_value = *((uint64_t *)ras_fwlog->lwpd.virt);
+ ras_reply->wrap_count = be32_to_cpu((wrap_value >> 32) & 0xffffffff);
+
+ras_job_error:
+ /* make error code available to userspace */
+ bsg_reply->result = rc;
+
+ /* complete the job back to userspace */
+ bsg_job_done(job, bsg_reply->result, bsg_reply->reply_payload_rcv_len);
+
+ return rc;
+}
+
+/**
+ * lpfc_bsg_get_ras_fwlog: Read FW log
+ * @job: fc_bsg_job to handle
+ *
+ * Copy the FW log into the passed buffer.
+ **/
+static int
+lpfc_bsg_get_ras_fwlog(struct bsg_job *job)
+{
+ struct Scsi_Host *shost = fc_bsg_to_shost(job);
+ struct lpfc_vport *vport = shost_priv(shost);
+ struct lpfc_hba *phba = vport->phba;
+ struct fc_bsg_request *bsg_request = job->request;
+ struct fc_bsg_reply *bsg_reply = job->reply;
+ struct lpfc_bsg_get_fwlog_req *ras_req;
+ uint32_t rd_offset, rd_index, offset, pending_wlen;
+ uint32_t boundary = 0, align_len = 0, write_len = 0;
+ void *dest, *src, *fwlog_buff;
+ struct lpfc_ras_fwlog *ras_fwlog = NULL;
+ struct lpfc_dmabuf *dmabuf, *next;
+ int rc = 0;
+
+ ras_fwlog = &phba->ras_fwlog;
+
+ rc = lpfc_check_fwlog_support(phba);
+ if (rc == -EACCES || rc == -EPERM)
+ goto ras_job_error;
+
+ /* Logging to be stopped before reading */
+ if (ras_fwlog->ras_active == true) {
+ rc = -EINPROGRESS;
+ goto ras_job_error;
+ }
+
+ if (job->request_len <
+ sizeof(struct fc_bsg_request) +
+ sizeof(struct lpfc_bsg_get_fwlog_req)) {
+ lpfc_printf_log(phba, KERN_ERR, LOG_LIBDFC,
+ "6184 Received RAS_LOG request "
+ "below minimum size\n");
+ rc = -EINVAL;
+ goto ras_job_error;
+ }
+
+ ras_req = (struct lpfc_bsg_get_fwlog_req *)
+ bsg_request->rqst_data.h_vendor.vendor_cmd;
+ rd_offset = ras_req->read_offset;
+
+ /* Allocate memory to read fw log*/
+ fwlog_buff = vmalloc(ras_req->read_size);
+ if (!fwlog_buff) {
+ rc = -ENOMEM;
+ goto ras_job_error;
+ }
+
+ rd_index = (rd_offset / LPFC_RAS_MAX_ENTRY_SIZE);
+ offset = (rd_offset % LPFC_RAS_MAX_ENTRY_SIZE);
+ pending_wlen = ras_req->read_size;
+ dest = fwlog_buff;
+
+ list_for_each_entry_safe(dmabuf, next,
+ &ras_fwlog->fwlog_buff_list, list) {
+
+ if (dmabuf->buffer_tag < rd_index)
+ continue;
+
+ /* Align read to buffer size */
+ if (offset) {
+ boundary = ((dmabuf->buffer_tag + 1) *
+ LPFC_RAS_MAX_ENTRY_SIZE);
+
+ align_len = (boundary - offset);
+ write_len = min_t(u32, align_len,
+ LPFC_RAS_MAX_ENTRY_SIZE);
+ } else {
+ write_len = min_t(u32, pending_wlen,
+ LPFC_RAS_MAX_ENTRY_SIZE);
+ align_len = 0;
+ boundary = 0;
+ }
+ src = dmabuf->virt + offset;
+ memcpy(dest, src, write_len);
+
+ pending_wlen -= write_len;
+ if (!pending_wlen)
+ break;
+
+ dest += write_len;
+ offset = (offset + write_len) % LPFC_RAS_MAX_ENTRY_SIZE;
+ }
+
+ bsg_reply->reply_payload_rcv_len =
+ sg_copy_from_buffer(job->reply_payload.sg_list,
+ job->reply_payload.sg_cnt,
+ fwlog_buff, ras_req->read_size);
+
+ vfree(fwlog_buff);
+
+ras_job_error:
+ bsg_reply->result = rc;
+ bsg_job_done(job, bsg_reply->result, bsg_reply->reply_payload_rcv_len);
+
+ return rc;
+}
+
+
+/**
* lpfc_bsg_hst_vendor - process a vendor-specific fc_bsg_job
* @job: fc_bsg_job to handle
**/
@@ -5355,6 +5677,18 @@ lpfc_bsg_hst_vendor(struct bsg_job *job)
case LPFC_BSG_VENDOR_FORCED_LINK_SPEED:
rc = lpfc_forced_link_speed(job);
break;
+ case LPFC_BSG_VENDOR_RAS_GET_LWPD:
+ rc = lpfc_bsg_get_ras_lwpd(job);
+ break;
+ case LPFC_BSG_VENDOR_RAS_GET_FWLOG:
+ rc = lpfc_bsg_get_ras_fwlog(job);
+ break;
+ case LPFC_BSG_VENDOR_RAS_GET_CONFIG:
+ rc = lpfc_bsg_get_ras_config(job);
+ break;
+ case LPFC_BSG_VENDOR_RAS_SET_CONFIG:
+ rc = lpfc_bsg_set_ras_config(job);
+ break;
default:
rc = -EINVAL;
bsg_reply->reply_payload_rcv_len = 0;
@@ -5368,7 +5702,7 @@ lpfc_bsg_hst_vendor(struct bsg_job *job)
/**
* lpfc_bsg_request - handle a bsg request from the FC transport
- * @job: fc_bsg_job to handle
+ * @job: bsg_job to handle
**/
int
lpfc_bsg_request(struct bsg_job *job)
@@ -5402,7 +5736,7 @@ lpfc_bsg_request(struct bsg_job *job)
/**
* lpfc_bsg_timeout - handle timeout of a bsg request from the FC transport
- * @job: fc_bsg_job that has timed out
+ * @job: bsg_job that has timed out
*
* This function just aborts the job's IOCB. The aborted IOCB will return to
* the waiting function which will handle passing the error back to userspace
diff --git a/drivers/scsi/lpfc/lpfc_bsg.h b/drivers/scsi/lpfc/lpfc_bsg.h
index 32347c87e3b4..820323f1139b 100644
--- a/drivers/scsi/lpfc/lpfc_bsg.h
+++ b/drivers/scsi/lpfc/lpfc_bsg.h
@@ -38,6 +38,10 @@
#define LPFC_BSG_VENDOR_DIAG_MODE_END 10
#define LPFC_BSG_VENDOR_LINK_DIAG_TEST 11
#define LPFC_BSG_VENDOR_FORCED_LINK_SPEED 14
+#define LPFC_BSG_VENDOR_RAS_GET_LWPD 16
+#define LPFC_BSG_VENDOR_RAS_GET_FWLOG 17
+#define LPFC_BSG_VENDOR_RAS_GET_CONFIG 18
+#define LPFC_BSG_VENDOR_RAS_SET_CONFIG 19
struct set_ct_event {
uint32_t command;
@@ -296,6 +300,38 @@ struct forced_link_speed_support_reply {
uint8_t supported;
};
+struct lpfc_bsg_ras_req {
+ uint32_t command;
+};
+
+struct lpfc_bsg_get_fwlog_req {
+ uint32_t command;
+ uint32_t read_size;
+ uint32_t read_offset;
+};
+
+struct lpfc_bsg_get_ras_lwpd {
+ uint32_t offset;
+ uint32_t wrap_count;
+};
+
+struct lpfc_bsg_set_ras_config_req {
+ uint32_t command;
+ uint8_t action;
+#define LPFC_RASACTION_STOP_LOGGING 0x00
+#define LPFC_RASACTION_START_LOGGING 0x01
+ uint8_t log_level;
+};
+
+struct lpfc_bsg_get_ras_config_reply {
+ uint8_t state;
+#define LPFC_RASLOG_STATE_STOPPED 0x00
+#define LPFC_RASLOG_STATE_RUNNING 0x01
+ uint8_t log_level;
+ uint32_t log_buff_sz;
+};
+
+
/* driver only */
#define SLI_CONFIG_NOT_HANDLED 0
#define SLI_CONFIG_HANDLED 1
diff --git a/drivers/scsi/lpfc/lpfc_crtn.h b/drivers/scsi/lpfc/lpfc_crtn.h
index bea24bc4410a..e01136507780 100644
--- a/drivers/scsi/lpfc/lpfc_crtn.h
+++ b/drivers/scsi/lpfc/lpfc_crtn.h
@@ -545,6 +545,13 @@ bool lpfc_find_next_oas_lun(struct lpfc_hba *, struct lpfc_name *,
int lpfc_sli4_dump_page_a0(struct lpfc_hba *phba, struct lpfcMboxq *mbox);
void lpfc_mbx_cmpl_rdp_page_a0(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb);
+/* RAS Interface */
+void lpfc_sli4_ras_init(struct lpfc_hba *phba);
+void lpfc_sli4_ras_setup(struct lpfc_hba *phba);
+int lpfc_sli4_ras_fwlog_init(struct lpfc_hba *phba, uint32_t fwlog_level,
+ uint32_t fwlog_enable);
+int lpfc_check_fwlog_support(struct lpfc_hba *phba);
+
/* NVME interfaces. */
void lpfc_nvme_unregister_port(struct lpfc_vport *vport,
struct lpfc_nodelist *ndlp);
diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c
index 1cbdc892ff95..789ad1502534 100644
--- a/drivers/scsi/lpfc/lpfc_ct.c
+++ b/drivers/scsi/lpfc/lpfc_ct.c
@@ -445,14 +445,14 @@ lpfc_find_vport_by_did(struct lpfc_hba *phba, uint32_t did) {
struct lpfc_vport *vport_curr;
unsigned long flags;
- spin_lock_irqsave(&phba->hbalock, flags);
+ spin_lock_irqsave(&phba->port_list_lock, flags);
list_for_each_entry(vport_curr, &phba->port_list, listentry) {
if ((vport_curr->fc_myDID) && (vport_curr->fc_myDID == did)) {
- spin_unlock_irqrestore(&phba->hbalock, flags);
+ spin_unlock_irqrestore(&phba->port_list_lock, flags);
return vport_curr;
}
}
- spin_unlock_irqrestore(&phba->hbalock, flags);
+ spin_unlock_irqrestore(&phba->port_list_lock, flags);
return NULL;
}
@@ -471,11 +471,6 @@ lpfc_prep_node_fc4type(struct lpfc_vport *vport, uint32_t Did, uint8_t fc4_type)
"Parse GID_FTrsp: did:x%x flg:x%x x%x",
Did, ndlp->nlp_flag, vport->fc_flag);
- /* Don't assume the rport is always the previous
- * FC4 type.
- */
- ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME);
-
/* By default, the driver expects to support FCP FC4 */
if (fc4_type == FC_TYPE_FCP)
ndlp->nlp_fc4_type |= NLP_FC4_FCP;
diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c
index aec5b10a8c85..0c8005bb0f53 100644
--- a/drivers/scsi/lpfc/lpfc_debugfs.c
+++ b/drivers/scsi/lpfc/lpfc_debugfs.c
@@ -550,7 +550,6 @@ lpfc_debugfs_nodelist_data(struct lpfc_vport *vport, char *buf, int size)
struct lpfc_nodelist *ndlp;
unsigned char *statep;
struct nvme_fc_local_port *localport;
- struct lpfc_nvmet_tgtport *tgtp;
struct nvme_fc_remote_port *nrport = NULL;
struct lpfc_nvme_rport *rport;
@@ -654,7 +653,6 @@ lpfc_debugfs_nodelist_data(struct lpfc_vport *vport, char *buf, int size)
"\nOutstanding IO x%x\n", outio);
if (phba->nvmet_support && phba->targetport && (vport == phba->pport)) {
- tgtp = (struct lpfc_nvmet_tgtport *)phba->targetport->private;
len += snprintf(buf + len, size - len,
"\nNVME Targetport Entry ...\n");
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 4dda969e947c..f1c1faa74b46 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -7673,8 +7673,11 @@ void
lpfc_els_flush_all_cmd(struct lpfc_hba *phba)
{
struct lpfc_vport *vport;
+
+ spin_lock_irq(&phba->port_list_lock);
list_for_each_entry(vport, &phba->port_list, listentry)
lpfc_els_flush_cmd(vport);
+ spin_unlock_irq(&phba->port_list_lock);
return;
}
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index eb71877f12f8..f4deb862efc6 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -4193,7 +4193,7 @@ lpfc_nlp_state_cleanup(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
if (new_state == NLP_STE_MAPPED_NODE ||
new_state == NLP_STE_UNMAPPED_NODE) {
- if (ndlp->nlp_fc4_type & NLP_FC4_FCP ||
+ if (ndlp->nlp_fc4_type ||
ndlp->nlp_DID == Fabric_DID ||
ndlp->nlp_DID == NameServer_DID ||
ndlp->nlp_DID == FDMI_DID) {
@@ -5428,12 +5428,10 @@ static void
lpfc_free_tx(struct lpfc_hba *phba, struct lpfc_nodelist *ndlp)
{
LIST_HEAD(completions);
- struct lpfc_sli *psli;
IOCB_t *icmd;
struct lpfc_iocbq *iocb, *next_iocb;
struct lpfc_sli_ring *pring;
- psli = &phba->sli;
pring = lpfc_phba_elsring(phba);
if (unlikely(!pring))
return;
@@ -5938,14 +5936,14 @@ lpfc_find_vport_by_vpid(struct lpfc_hba *phba, uint16_t vpi)
}
}
- spin_lock_irqsave(&phba->hbalock, flags);
+ spin_lock_irqsave(&phba->port_list_lock, flags);
list_for_each_entry(vport, &phba->port_list, listentry) {
if (vport->vpi == i) {
- spin_unlock_irqrestore(&phba->hbalock, flags);
+ spin_unlock_irqrestore(&phba->port_list_lock, flags);
return vport;
}
}
- spin_unlock_irqrestore(&phba->hbalock, flags);
+ spin_unlock_irqrestore(&phba->port_list_lock, flags);
return NULL;
}
diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h
index 083f8c8706e5..bbd0a57e953f 100644
--- a/drivers/scsi/lpfc/lpfc_hw4.h
+++ b/drivers/scsi/lpfc/lpfc_hw4.h
@@ -186,6 +186,7 @@ struct lpfc_sli_intf {
#define LPFC_CTL_PDEV_CTL_FRL_ALL 0x00
#define LPFC_CTL_PDEV_CTL_FRL_FC_FCOE 0x10
#define LPFC_CTL_PDEV_CTL_FRL_NIC 0x20
+#define LPFC_CTL_PDEV_CTL_DDL_RAS 0x1000000
#define LPFC_FW_DUMP_REQUEST (LPFC_CTL_PDEV_CTL_DD | LPFC_CTL_PDEV_CTL_FRST)
@@ -964,6 +965,7 @@ struct mbox_header {
/* Subsystem Definitions */
#define LPFC_MBOX_SUBSYSTEM_NA 0x0
#define LPFC_MBOX_SUBSYSTEM_COMMON 0x1
+#define LPFC_MBOX_SUBSYSTEM_LOWLEVEL 0xB
#define LPFC_MBOX_SUBSYSTEM_FCOE 0xC
/* Device Specific Definitions */
@@ -1030,6 +1032,9 @@ struct mbox_header {
#define LPFC_MBOX_OPCODE_FCOE_LINK_DIAG_STATE 0x22
#define LPFC_MBOX_OPCODE_FCOE_LINK_DIAG_LOOPBACK 0x23
+/* Low level Opcodes */
+#define LPFC_MBOX_OPCODE_SET_DIAG_LOG_OPTION 0x37
+
/* Mailbox command structures */
struct eq_context {
uint32_t word0;
@@ -1162,6 +1167,45 @@ struct lpfc_mbx_nop {
uint32_t context[2];
};
+
+
+struct lpfc_mbx_set_ras_fwlog {
+ struct mbox_header header;
+ union {
+ struct {
+ uint32_t word4;
+#define lpfc_fwlog_enable_SHIFT 0
+#define lpfc_fwlog_enable_MASK 0x00000001
+#define lpfc_fwlog_enable_WORD word4
+#define lpfc_fwlog_loglvl_SHIFT 8
+#define lpfc_fwlog_loglvl_MASK 0x0000000F
+#define lpfc_fwlog_loglvl_WORD word4
+#define lpfc_fwlog_ra_SHIFT 15
+#define lpfc_fwlog_ra_WORD 0x00000008
+#define lpfc_fwlog_buffcnt_SHIFT 16
+#define lpfc_fwlog_buffcnt_MASK 0x000000FF
+#define lpfc_fwlog_buffcnt_WORD word4
+#define lpfc_fwlog_buffsz_SHIFT 24
+#define lpfc_fwlog_buffsz_MASK 0x000000FF
+#define lpfc_fwlog_buffsz_WORD word4
+ uint32_t word5;
+#define lpfc_fwlog_acqe_SHIFT 0
+#define lpfc_fwlog_acqe_MASK 0x0000FFFF
+#define lpfc_fwlog_acqe_WORD word5
+#define lpfc_fwlog_cqid_SHIFT 16
+#define lpfc_fwlog_cqid_MASK 0x0000FFFF
+#define lpfc_fwlog_cqid_WORD word5
+#define LPFC_MAX_FWLOG_PAGE 16
+ struct dma_address lwpd;
+ struct dma_address buff_fwlog[LPFC_MAX_FWLOG_PAGE];
+ } request;
+ struct {
+ uint32_t word0;
+ } response;
+ } u;
+};
+
+
struct cq_context {
uint32_t word0;
#define lpfc_cq_context_event_SHIFT 31
@@ -3868,6 +3912,7 @@ struct lpfc_mqe {
struct lpfc_mbx_memory_dump_type3 mem_dump_type3;
struct lpfc_mbx_set_host_data set_host_data;
struct lpfc_mbx_nop nop;
+ struct lpfc_mbx_set_ras_fwlog ras_fwlog;
} un;
};
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 0503237b8145..20fa6785a0e2 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -3956,7 +3956,7 @@ lpfc_create_port(struct lpfc_hba *phba, int instance, struct device *dev)
if (phba->sli_rev == LPFC_SLI_REV4) {
shost->dma_boundary =
phba->sli4_hba.pc_sli4_params.sge_supp_len-1;
- shost->sg_tablesize = phba->cfg_sg_seg_cnt;
+ shost->sg_tablesize = phba->cfg_scsi_seg_cnt;
}
/*
@@ -3988,9 +3988,9 @@ lpfc_create_port(struct lpfc_hba *phba, int instance, struct device *dev)
if (error)
goto out_put_shost;
- spin_lock_irq(&phba->hbalock);
+ spin_lock_irq(&phba->port_list_lock);
list_add_tail(&vport->listentry, &phba->port_list);
- spin_unlock_irq(&phba->hbalock);
+ spin_unlock_irq(&phba->port_list_lock);
return vport;
out_put_shost:
@@ -4016,9 +4016,9 @@ destroy_port(struct lpfc_vport *vport)
fc_remove_host(shost);
scsi_remove_host(shost);
- spin_lock_irq(&phba->hbalock);
+ spin_lock_irq(&phba->port_list_lock);
list_del_init(&vport->listentry);
- spin_unlock_irq(&phba->hbalock);
+ spin_unlock_irq(&phba->port_list_lock);
lpfc_cleanup(vport);
return;
@@ -5621,7 +5621,10 @@ lpfc_setup_driver_resource_phase1(struct lpfc_hba *phba)
/* Initialize ndlp management spinlock */
spin_lock_init(&phba->ndlp_lock);
+ /* Initialize port_list spinlock */
+ spin_lock_init(&phba->port_list_lock);
INIT_LIST_HEAD(&phba->port_list);
+
INIT_LIST_HEAD(&phba->work_list);
init_waitqueue_head(&phba->wait_4_mlo_m_q);
@@ -5919,8 +5922,6 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
* There are going to be 2 reserved SGEs: 1 FCP cmnd + 1 FCP rsp
*/
max_buf_size = (2 * SLI4_PAGE_SIZE);
- if (phba->cfg_sg_seg_cnt > LPFC_MAX_SGL_SEG_CNT - extra)
- phba->cfg_sg_seg_cnt = LPFC_MAX_SGL_SEG_CNT - extra;
/*
* Since lpfc_sg_seg_cnt is module param, the sg_dma_buf_size
@@ -5942,9 +5943,16 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
/* Total SGEs for scsi_sg_list and scsi_sg_prot_list */
phba->cfg_total_seg_cnt = LPFC_MAX_SGL_SEG_CNT;
- if (phba->cfg_sg_seg_cnt > LPFC_MAX_SG_SLI4_SEG_CNT_DIF)
- phba->cfg_sg_seg_cnt =
- LPFC_MAX_SG_SLI4_SEG_CNT_DIF;
+ /*
+ * If supporting DIF, reduce the seg count for scsi to
+ * allow room for the DIF sges.
+ */
+ if (phba->cfg_enable_bg &&
+ phba->cfg_sg_seg_cnt > LPFC_MAX_BG_SLI4_SEG_CNT_DIF)
+ phba->cfg_scsi_seg_cnt = LPFC_MAX_BG_SLI4_SEG_CNT_DIF;
+ else
+ phba->cfg_scsi_seg_cnt = phba->cfg_sg_seg_cnt;
+
} else {
/*
* The scsi_buf for a regular I/O holds the FCP cmnd,
@@ -5958,6 +5966,7 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
/* Total SGEs for scsi_sg_list */
phba->cfg_total_seg_cnt = phba->cfg_sg_seg_cnt + extra;
+ phba->cfg_scsi_seg_cnt = phba->cfg_sg_seg_cnt;
/*
* NOTE: if (phba->cfg_sg_seg_cnt + extra) <= 256 we only
@@ -5965,10 +5974,22 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
*/
}
+ /* Limit to LPFC_MAX_NVME_SEG_CNT for NVME. */
+ if (phba->cfg_enable_fc4_type & LPFC_ENABLE_NVME) {
+ if (phba->cfg_sg_seg_cnt > LPFC_MAX_NVME_SEG_CNT) {
+ lpfc_printf_log(phba, KERN_INFO, LOG_NVME | LOG_INIT,
+ "6300 Reducing NVME sg segment "
+ "cnt to %d\n",
+ LPFC_MAX_NVME_SEG_CNT);
+ phba->cfg_nvme_seg_cnt = LPFC_MAX_NVME_SEG_CNT;
+ } else
+ phba->cfg_nvme_seg_cnt = phba->cfg_sg_seg_cnt;
+ }
+
/* Initialize the host templates with the updated values. */
- lpfc_vport_template.sg_tablesize = phba->cfg_sg_seg_cnt;
- lpfc_template.sg_tablesize = phba->cfg_sg_seg_cnt;
- lpfc_template_no_hr.sg_tablesize = phba->cfg_sg_seg_cnt;
+ lpfc_vport_template.sg_tablesize = phba->cfg_scsi_seg_cnt;
+ lpfc_template.sg_tablesize = phba->cfg_scsi_seg_cnt;
+ lpfc_template_no_hr.sg_tablesize = phba->cfg_scsi_seg_cnt;
if (phba->cfg_sg_dma_buf_size <= LPFC_MIN_SG_SLI4_BUF_SZ)
phba->cfg_sg_dma_buf_size = LPFC_MIN_SG_SLI4_BUF_SZ;
@@ -5977,9 +5998,11 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
SLI4_PAGE_ALIGN(phba->cfg_sg_dma_buf_size);
lpfc_printf_log(phba, KERN_INFO, LOG_INIT | LOG_FCP,
- "9087 sg_tablesize:%d dmabuf_size:%d total_sge:%d\n",
+ "9087 sg_seg_cnt:%d dmabuf_size:%d "
+ "total:%d scsi:%d nvme:%d\n",
phba->cfg_sg_seg_cnt, phba->cfg_sg_dma_buf_size,
- phba->cfg_total_seg_cnt);
+ phba->cfg_total_seg_cnt, phba->cfg_scsi_seg_cnt,
+ phba->cfg_nvme_seg_cnt);
/* Initialize buffer queue management fields */
INIT_LIST_HEAD(&phba->hbqs[LPFC_ELS_HBQ].hbq_buffer_list);
@@ -6205,6 +6228,9 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
if (phba->cfg_fof)
fof_vectors = 1;
+ /* Verify RAS support on adapter */
+ lpfc_sli4_ras_init(phba);
+
/* Verify all the SLI4 queues */
rc = lpfc_sli4_queue_verify(phba);
if (rc)
@@ -7967,7 +7993,7 @@ lpfc_sli4_read_config(struct lpfc_hba *phba)
else
lpfc_printf_log(phba, KERN_ERR, LOG_SLI,
"3028 GET_FUNCTION_CONFIG: failed to find "
- "Resrouce Descriptor:x%x\n",
+ "Resource Descriptor:x%x\n",
LPFC_RSRC_DESC_TYPE_FCFCOE);
read_cfg_out:
@@ -10492,6 +10518,14 @@ lpfc_sli4_hba_unset(struct lpfc_hba *phba)
/* Stop kthread signal shall trigger work_done one more time */
kthread_stop(phba->worker_thread);
+ /* Disable FW logging to host memory */
+ writel(LPFC_CTL_PDEV_CTL_DDL_RAS,
+ phba->sli4_hba.conf_regs_memmap_p + LPFC_CTL_PDEV_CTL_OFFSET);
+
+ /* Free RAS DMA memory */
+ if (phba->ras_fwlog.ras_enabled == true)
+ lpfc_sli4_ras_dma_free(phba);
+
/* Unset the queues shared with the hardware then release all
* allocated resources.
*/
@@ -10737,6 +10771,7 @@ lpfc_get_sli4_parameters(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq)
phba->mds_diags_support = 1;
else
phba->mds_diags_support = 0;
+
return 0;
}
@@ -10965,9 +11000,9 @@ lpfc_pci_remove_one_s3(struct pci_dev *pdev)
kfree(phba->vpi_ids);
lpfc_stop_hba_timers(phba);
- spin_lock_irq(&phba->hbalock);
+ spin_lock_irq(&phba->port_list_lock);
list_del_init(&vport->listentry);
- spin_unlock_irq(&phba->hbalock);
+ spin_unlock_irq(&phba->port_list_lock);
lpfc_debugfs_terminate(vport);
@@ -11694,6 +11729,10 @@ lpfc_pci_probe_one_s4(struct pci_dev *pdev, const struct pci_device_id *pid)
/* Check if there are static vports to be created. */
lpfc_create_static_vport(phba);
+
+ /* Enable RAS FW log support */
+ lpfc_sli4_ras_setup(phba);
+
return 0;
out_disable_intr:
@@ -11773,9 +11812,9 @@ lpfc_pci_remove_one_s4(struct pci_dev *pdev)
lpfc_sli4_hba_unset(phba);
lpfc_stop_hba_timers(phba);
- spin_lock_irq(&phba->hbalock);
+ spin_lock_irq(&phba->port_list_lock);
list_del_init(&vport->listentry);
- spin_unlock_irq(&phba->hbalock);
+ spin_unlock_irq(&phba->port_list_lock);
/* Perform scsi free before driver resource_unset since scsi
* buffers are released to their corresponding pools here.
@@ -12420,6 +12459,30 @@ lpfc_sli4_oas_verify(struct lpfc_hba *phba)
}
/**
+ * lpfc_sli4_ras_init - Verify RAS-FW log is supported by this adapter
+ * @phba: pointer to lpfc hba data structure.
+ *
+ * This routine checks to see if RAS is supported by the adapter. Check the
+ * function through which RAS support enablement is to be done.
+ **/
+void
+lpfc_sli4_ras_init(struct lpfc_hba *phba)
+{
+ switch (phba->pcidev->device) {
+ case PCI_DEVICE_ID_LANCER_G6_FC:
+ case PCI_DEVICE_ID_LANCER_G7_FC:
+ phba->ras_fwlog.ras_hwsupport = true;
+ if (phba->cfg_ras_fwlog_func == PCI_FUNC(phba->pcidev->devfn))
+ phba->ras_fwlog.ras_enabled = true;
+ else
+ phba->ras_fwlog.ras_enabled = false;
+ break;
+ default:
+ phba->ras_fwlog.ras_hwsupport = false;
+ }
+}
+
+/**
* lpfc_fof_queue_setup - Set up all the fof queues
* @phba: pointer to lpfc hba data structure.
*
diff --git a/drivers/scsi/lpfc/lpfc_nportdisc.c b/drivers/scsi/lpfc/lpfc_nportdisc.c
index bd9bce9d9974..269808e8480f 100644
--- a/drivers/scsi/lpfc/lpfc_nportdisc.c
+++ b/drivers/scsi/lpfc/lpfc_nportdisc.c
@@ -2318,6 +2318,7 @@ lpfc_device_recov_unmap_node(struct lpfc_vport *vport,
lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
spin_lock_irq(shost->host_lock);
ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
+ ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME);
spin_unlock_irq(shost->host_lock);
lpfc_disc_set_adisc(vport, ndlp);
@@ -2395,6 +2396,7 @@ lpfc_device_recov_mapped_node(struct lpfc_vport *vport,
lpfc_nlp_set_state(vport, ndlp, NLP_STE_NPR_NODE);
spin_lock_irq(shost->host_lock);
ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
+ ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME);
spin_unlock_irq(shost->host_lock);
lpfc_disc_set_adisc(vport, ndlp);
return ndlp->nlp_state;
@@ -2652,6 +2654,7 @@ lpfc_device_recov_npr_node(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp,
lpfc_cancel_retry_delay_tmo(vport, ndlp);
spin_lock_irq(shost->host_lock);
ndlp->nlp_flag &= ~(NLP_NODEV_REMOVE | NLP_NPR_2B_DISC);
+ ndlp->nlp_fc4_type &= ~(NLP_FC4_FCP | NLP_FC4_NVME);
spin_unlock_irq(shost->host_lock);
return ndlp->nlp_state;
}
diff --git a/drivers/scsi/lpfc/lpfc_nvme.c b/drivers/scsi/lpfc/lpfc_nvme.c
index 918ae18ef8a8..ba831def9301 100644
--- a/drivers/scsi/lpfc/lpfc_nvme.c
+++ b/drivers/scsi/lpfc/lpfc_nvme.c
@@ -282,7 +282,7 @@ lpfc_nvme_delete_queue(struct nvme_fc_local_port *pnvme_lport,
vport = lport->vport;
lpfc_printf_vlog(vport, KERN_INFO, LOG_NVME,
- "6001 ENTER. lpfc_pnvme %p, qidx x%xi qhandle %p\n",
+ "6001 ENTER. lpfc_pnvme %p, qidx x%x qhandle %p\n",
lport, qidx, handle);
kfree(handle);
}
@@ -2235,13 +2235,11 @@ lpfc_new_nvme_buf(struct lpfc_vport *vport, int num_to_alloc)
struct sli4_sge *sgl;
dma_addr_t pdma_phys_sgl;
uint16_t iotag, lxri = 0;
- int bcnt, num_posted, sgl_size;
+ int bcnt, num_posted;
LIST_HEAD(prep_nblist);
LIST_HEAD(post_nblist);
LIST_HEAD(nvme_nblist);
- sgl_size = phba->cfg_sg_dma_buf_size;
-
for (bcnt = 0; bcnt < num_to_alloc; bcnt++) {
lpfc_ncmd = kzalloc(sizeof(struct lpfc_nvme_buf), GFP_KERNEL);
if (!lpfc_ncmd)
@@ -2462,17 +2460,10 @@ lpfc_nvme_create_localport(struct lpfc_vport *vport)
nfcp_info.node_name = wwn_to_u64(vport->fc_nodename.u.wwn);
nfcp_info.port_name = wwn_to_u64(vport->fc_portname.u.wwn);
- /* Limit to LPFC_MAX_NVME_SEG_CNT.
- * For now need + 1 to get around NVME transport logic.
+ /* We need to tell the transport layer + 1 because it takes page
+ * alignment into account. When space for the SGL is allocated we
+ * allocate + 3, one for cmd, one for rsp and one for this alignment
*/
- if (phba->cfg_sg_seg_cnt > LPFC_MAX_NVME_SEG_CNT) {
- lpfc_printf_vlog(vport, KERN_INFO, LOG_NVME | LOG_INIT,
- "6300 Reducing sg segment cnt to %d\n",
- LPFC_MAX_NVME_SEG_CNT);
- phba->cfg_nvme_seg_cnt = LPFC_MAX_NVME_SEG_CNT;
- } else {
- phba->cfg_nvme_seg_cnt = phba->cfg_sg_seg_cnt;
- }
lpfc_nvme_template.max_sgl_segments = phba->cfg_nvme_seg_cnt + 1;
lpfc_nvme_template.max_hw_queues = phba->cfg_nvme_io_channel;
diff --git a/drivers/scsi/lpfc/lpfc_nvmet.c b/drivers/scsi/lpfc/lpfc_nvmet.c
index b766afe10d3d..6245f442d784 100644
--- a/drivers/scsi/lpfc/lpfc_nvmet.c
+++ b/drivers/scsi/lpfc/lpfc_nvmet.c
@@ -1339,15 +1339,14 @@ lpfc_nvmet_setup_io_context(struct lpfc_hba *phba)
idx = 0;
}
- infop = phba->sli4_hba.nvmet_ctx_info;
- for (j = 0; j < phba->cfg_nvmet_mrq; j++) {
- for (i = 0; i < phba->sli4_hba.num_present_cpu; i++) {
+ for (i = 0; i < phba->sli4_hba.num_present_cpu; i++) {
+ for (j = 0; j < phba->cfg_nvmet_mrq; j++) {
+ infop = lpfc_get_ctx_list(phba, i, j);
lpfc_printf_log(phba, KERN_INFO, LOG_NVME | LOG_INIT,
"6408 TOTAL NVMET ctx for CPU %d "
"MRQ %d: cnt %d nextcpu %p\n",
i, j, infop->nvmet_ctx_list_cnt,
infop->nvmet_ctx_next_cpu);
- infop++;
}
}
return 0;
@@ -1373,17 +1372,10 @@ lpfc_nvmet_create_targetport(struct lpfc_hba *phba)
pinfo.port_name = wwn_to_u64(vport->fc_portname.u.wwn);
pinfo.port_id = vport->fc_myDID;
- /* Limit to LPFC_MAX_NVME_SEG_CNT.
- * For now need + 1 to get around NVME transport logic.
+ /* We need to tell the transport layer + 1 because it takes page
+ * alignment into account. When space for the SGL is allocated we
+ * allocate + 3, one for cmd, one for rsp and one for this alignment
*/
- if (phba->cfg_sg_seg_cnt > LPFC_MAX_NVME_SEG_CNT) {
- lpfc_printf_log(phba, KERN_INFO, LOG_NVME | LOG_INIT,
- "6400 Reducing sg segment cnt to %d\n",
- LPFC_MAX_NVME_SEG_CNT);
- phba->cfg_nvme_seg_cnt = LPFC_MAX_NVME_SEG_CNT;
- } else {
- phba->cfg_nvme_seg_cnt = phba->cfg_sg_seg_cnt;
- }
lpfc_tgttemplate.max_sgl_segments = phba->cfg_nvme_seg_cnt + 1;
lpfc_tgttemplate.max_hw_queues = phba->cfg_nvme_io_channel;
lpfc_tgttemplate.target_features = NVMET_FCTGTFEAT_READDATA_RSP;
diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index 5c7858e735c9..4fa6703a9ec9 100644
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -202,8 +202,8 @@ lpfc_sli4_set_rsp_sgl_last(struct lpfc_hba *phba,
static void
lpfc_update_stats(struct lpfc_hba *phba, struct lpfc_scsi_buf *lpfc_cmd)
{
- struct lpfc_rport_data *rdata = lpfc_cmd->rdata;
- struct lpfc_nodelist *pnode = rdata->pnode;
+ struct lpfc_rport_data *rdata;
+ struct lpfc_nodelist *pnode;
struct scsi_cmnd *cmd = lpfc_cmd->pCmd;
unsigned long flags;
struct Scsi_Host *shost = cmd->device->host;
@@ -211,17 +211,19 @@ lpfc_update_stats(struct lpfc_hba *phba, struct lpfc_scsi_buf *lpfc_cmd)
unsigned long latency;
int i;
- if (cmd->result)
+ if (!vport->stat_data_enabled ||
+ vport->stat_data_blocked ||
+ (cmd->result))
return;
latency = jiffies_to_msecs((long)jiffies - (long)lpfc_cmd->start_time);
+ rdata = lpfc_cmd->rdata;
+ pnode = rdata->pnode;
spin_lock_irqsave(shost->host_lock, flags);
- if (!vport->stat_data_enabled ||
- vport->stat_data_blocked ||
- !pnode ||
- !pnode->lat_data ||
- (phba->bucket_type == LPFC_NO_BUCKET)) {
+ if (!pnode ||
+ !pnode->lat_data ||
+ (phba->bucket_type == LPFC_NO_BUCKET)) {
spin_unlock_irqrestore(shost->host_lock, flags);
return;
}
@@ -1050,7 +1052,7 @@ lpfc_get_scsi_buf_s4(struct lpfc_hba *phba, struct lpfc_nodelist *ndlp)
if (!found)
return NULL;
- if (lpfc_ndlp_check_qdepth(phba, ndlp) && lpfc_cmd) {
+ if (lpfc_ndlp_check_qdepth(phba, ndlp)) {
atomic_inc(&ndlp->cmd_pending);
lpfc_cmd->flags |= LPFC_SBUF_BUMP_QDEPTH;
}
@@ -4158,9 +4160,17 @@ lpfc_scsi_cmd_iocb_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *pIocbIn,
}
lpfc_scsi_unprep_dma_buf(phba, lpfc_cmd);
- spin_lock_irqsave(&phba->hbalock, flags);
- lpfc_cmd->pCmd = NULL;
- spin_unlock_irqrestore(&phba->hbalock, flags);
+ /* If pCmd was set to NULL from abort path, do not call scsi_done */
+ if (xchg(&lpfc_cmd->pCmd, NULL) == NULL) {
+ lpfc_printf_vlog(vport, KERN_INFO, LOG_FCP,
+ "0711 FCP cmd already NULL, sid: 0x%06x, "
+ "did: 0x%06x, oxid: 0x%04x\n",
+ vport->fc_myDID,
+ (pnode) ? pnode->nlp_DID : 0,
+ phba->sli_rev == LPFC_SLI_REV4 ?
+ lpfc_cmd->cur_iocbq.sli4_xritag : 0xffff);
+ return;
+ }
/* The sdev is not guaranteed to be valid post scsi_done upcall. */
cmd->scsi_done(cmd);
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index 9830bdb6e072..783a1540cfbe 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -392,11 +392,7 @@ lpfc_sli4_if6_eq_clr_intr(struct lpfc_queue *q)
struct lpfc_register doorbell;
doorbell.word0 = 0;
- bf_set(lpfc_eqcq_doorbell_eqci, &doorbell, 1);
- bf_set(lpfc_eqcq_doorbell_qt, &doorbell, LPFC_QUEUE_TYPE_EVENT);
- bf_set(lpfc_eqcq_doorbell_eqid_hi, &doorbell,
- (q->queue_id >> LPFC_EQID_HI_FIELD_SHIFT));
- bf_set(lpfc_eqcq_doorbell_eqid_lo, &doorbell, q->queue_id);
+ bf_set(lpfc_if6_eq_doorbell_eqid, &doorbell, q->queue_id);
writel(doorbell.word0, q->phba->sli4_hba.EQDBregaddr);
}
@@ -3797,6 +3793,7 @@ lpfc_sli_handle_slow_ring_event_s4(struct lpfc_hba *phba,
struct hbq_dmabuf *dmabuf;
struct lpfc_cq_event *cq_event;
unsigned long iflag;
+ int count = 0;
spin_lock_irqsave(&phba->hbalock, iflag);
phba->hba_flag &= ~HBA_SP_QUEUE_EVT;
@@ -3818,16 +3815,22 @@ lpfc_sli_handle_slow_ring_event_s4(struct lpfc_hba *phba,
if (irspiocbq)
lpfc_sli_sp_handle_rspiocb(phba, pring,
irspiocbq);
+ count++;
break;
case CQE_CODE_RECEIVE:
case CQE_CODE_RECEIVE_V1:
dmabuf = container_of(cq_event, struct hbq_dmabuf,
cq_event);
lpfc_sli4_handle_received_buffer(phba, dmabuf);
+ count++;
break;
default:
break;
}
+
+ /* Limit the number of events to 64 to avoid soft lockups */
+ if (count == 64)
+ break;
}
}
@@ -6146,6 +6149,271 @@ lpfc_set_features(struct lpfc_hba *phba, LPFC_MBOXQ_t *mbox,
}
/**
+ * lpfc_sli4_ras_dma_free - Free memory allocated for FW logging.
+ * @phba: Pointer to HBA context object.
+ *
+ * This function is called to free memory allocated for RAS FW logging
+ * support in the driver.
+ **/
+void
+lpfc_sli4_ras_dma_free(struct lpfc_hba *phba)
+{
+ struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+ struct lpfc_dmabuf *dmabuf, *next;
+
+ if (!list_empty(&ras_fwlog->fwlog_buff_list)) {
+ list_for_each_entry_safe(dmabuf, next,
+ &ras_fwlog->fwlog_buff_list,
+ list) {
+ list_del(&dmabuf->list);
+ dma_free_coherent(&phba->pcidev->dev,
+ LPFC_RAS_MAX_ENTRY_SIZE,
+ dmabuf->virt, dmabuf->phys);
+ kfree(dmabuf);
+ }
+ }
+
+ if (ras_fwlog->lwpd.virt) {
+ dma_free_coherent(&phba->pcidev->dev,
+ sizeof(uint32_t) * 2,
+ ras_fwlog->lwpd.virt,
+ ras_fwlog->lwpd.phys);
+ ras_fwlog->lwpd.virt = NULL;
+ }
+
+ ras_fwlog->ras_active = false;
+}
+
+/**
+ * lpfc_sli4_ras_dma_alloc: Allocate memory for FW support
+ * @phba: Pointer to HBA context object.
+ * @fwlog_buff_count: Count of buffers to be created.
+ *
+ * This routine DMA memory for Log Write Position Data[LPWD] and buffer
+ * to update FW log is posted to the adapter.
+ * Buffer count is calculated based on module param ras_fwlog_buffsize
+ * Size of each buffer posted to FW is 64K.
+ **/
+
+static int
+lpfc_sli4_ras_dma_alloc(struct lpfc_hba *phba,
+ uint32_t fwlog_buff_count)
+{
+ struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+ struct lpfc_dmabuf *dmabuf;
+ int rc = 0, i = 0;
+
+ /* Initialize List */
+ INIT_LIST_HEAD(&ras_fwlog->fwlog_buff_list);
+
+ /* Allocate memory for the LWPD */
+ ras_fwlog->lwpd.virt = dma_alloc_coherent(&phba->pcidev->dev,
+ sizeof(uint32_t) * 2,
+ &ras_fwlog->lwpd.phys,
+ GFP_KERNEL);
+ if (!ras_fwlog->lwpd.virt) {
+ lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+ "6185 LWPD Memory Alloc Failed\n");
+
+ return -ENOMEM;
+ }
+
+ ras_fwlog->fw_buffcount = fwlog_buff_count;
+ for (i = 0; i < ras_fwlog->fw_buffcount; i++) {
+ dmabuf = kzalloc(sizeof(struct lpfc_dmabuf),
+ GFP_KERNEL);
+ if (!dmabuf) {
+ rc = -ENOMEM;
+ lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+ "6186 Memory Alloc failed FW logging");
+ goto free_mem;
+ }
+
+ dmabuf->virt = dma_alloc_coherent(&phba->pcidev->dev,
+ LPFC_RAS_MAX_ENTRY_SIZE,
+ &dmabuf->phys,
+ GFP_KERNEL);
+ if (!dmabuf->virt) {
+ kfree(dmabuf);
+ rc = -ENOMEM;
+ lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+ "6187 DMA Alloc Failed FW logging");
+ goto free_mem;
+ }
+ memset(dmabuf->virt, 0, LPFC_RAS_MAX_ENTRY_SIZE);
+ dmabuf->buffer_tag = i;
+ list_add_tail(&dmabuf->list, &ras_fwlog->fwlog_buff_list);
+ }
+
+free_mem:
+ if (rc)
+ lpfc_sli4_ras_dma_free(phba);
+
+ return rc;
+}
+
+/**
+ * lpfc_sli4_ras_mbox_cmpl: Completion handler for RAS MBX command
+ * @phba: pointer to lpfc hba data structure.
+ * @pmboxq: pointer to the driver internal queue element for mailbox command.
+ *
+ * Completion handler for driver's RAS MBX command to the device.
+ **/
+static void
+lpfc_sli4_ras_mbox_cmpl(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
+{
+ MAILBOX_t *mb;
+ union lpfc_sli4_cfg_shdr *shdr;
+ uint32_t shdr_status, shdr_add_status;
+ struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+
+ mb = &pmb->u.mb;
+
+ shdr = (union lpfc_sli4_cfg_shdr *)
+ &pmb->u.mqe.un.ras_fwlog.header.cfg_shdr;
+ shdr_status = bf_get(lpfc_mbox_hdr_status, &shdr->response);
+ shdr_add_status = bf_get(lpfc_mbox_hdr_add_status, &shdr->response);
+
+ if (mb->mbxStatus != MBX_SUCCESS || shdr_status) {
+ lpfc_printf_log(phba, KERN_WARNING, LOG_MBOX,
+ "6188 FW LOG mailbox "
+ "completed with status x%x add_status x%x,"
+ " mbx status x%x\n",
+ shdr_status, shdr_add_status, mb->mbxStatus);
+ goto disable_ras;
+ }
+
+ ras_fwlog->ras_active = true;
+ mempool_free(pmb, phba->mbox_mem_pool);
+
+ return;
+
+disable_ras:
+ /* Free RAS DMA memory */
+ lpfc_sli4_ras_dma_free(phba);
+ mempool_free(pmb, phba->mbox_mem_pool);
+}
+
+/**
+ * lpfc_sli4_ras_fwlog_init: Initialize memory and post RAS MBX command
+ * @phba: pointer to lpfc hba data structure.
+ * @fwlog_level: Logging verbosity level.
+ * @fwlog_enable: Enable/Disable logging.
+ *
+ * Initialize memory and post mailbox command to enable FW logging in host
+ * memory.
+ **/
+int
+lpfc_sli4_ras_fwlog_init(struct lpfc_hba *phba,
+ uint32_t fwlog_level,
+ uint32_t fwlog_enable)
+{
+ struct lpfc_ras_fwlog *ras_fwlog = &phba->ras_fwlog;
+ struct lpfc_mbx_set_ras_fwlog *mbx_fwlog = NULL;
+ struct lpfc_dmabuf *dmabuf;
+ LPFC_MBOXQ_t *mbox;
+ uint32_t len = 0, fwlog_buffsize, fwlog_entry_count;
+ int rc = 0;
+
+ fwlog_buffsize = (LPFC_RAS_MIN_BUFF_POST_SIZE *
+ phba->cfg_ras_fwlog_buffsize);
+ fwlog_entry_count = (fwlog_buffsize/LPFC_RAS_MAX_ENTRY_SIZE);
+
+ /*
+ * If re-enabling FW logging support use earlier allocated
+ * DMA buffers while posting MBX command.
+ **/
+ if (!ras_fwlog->lwpd.virt) {
+ rc = lpfc_sli4_ras_dma_alloc(phba, fwlog_entry_count);
+ if (rc) {
+ lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+ "6189 RAS FW Log Support Not Enabled");
+ return rc;
+ }
+ }
+
+ /* Setup Mailbox command */
+ mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL);
+ if (!mbox) {
+ lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+ "6190 RAS MBX Alloc Failed");
+ rc = -ENOMEM;
+ goto mem_free;
+ }
+
+ ras_fwlog->fw_loglevel = fwlog_level;
+ len = (sizeof(struct lpfc_mbx_set_ras_fwlog) -
+ sizeof(struct lpfc_sli4_cfg_mhdr));
+
+ lpfc_sli4_config(phba, mbox, LPFC_MBOX_SUBSYSTEM_LOWLEVEL,
+ LPFC_MBOX_OPCODE_SET_DIAG_LOG_OPTION,
+ len, LPFC_SLI4_MBX_EMBED);
+
+ mbx_fwlog = (struct lpfc_mbx_set_ras_fwlog *)&mbox->u.mqe.un.ras_fwlog;
+ bf_set(lpfc_fwlog_enable, &mbx_fwlog->u.request,
+ fwlog_enable);
+ bf_set(lpfc_fwlog_loglvl, &mbx_fwlog->u.request,
+ ras_fwlog->fw_loglevel);
+ bf_set(lpfc_fwlog_buffcnt, &mbx_fwlog->u.request,
+ ras_fwlog->fw_buffcount);
+ bf_set(lpfc_fwlog_buffsz, &mbx_fwlog->u.request,
+ LPFC_RAS_MAX_ENTRY_SIZE/SLI4_PAGE_SIZE);
+
+ /* Update DMA buffer address */
+ list_for_each_entry(dmabuf, &ras_fwlog->fwlog_buff_list, list) {
+ memset(dmabuf->virt, 0, LPFC_RAS_MAX_ENTRY_SIZE);
+
+ mbx_fwlog->u.request.buff_fwlog[dmabuf->buffer_tag].addr_lo =
+ putPaddrLow(dmabuf->phys);
+
+ mbx_fwlog->u.request.buff_fwlog[dmabuf->buffer_tag].addr_hi =
+ putPaddrHigh(dmabuf->phys);
+ }
+
+ /* Update LPWD address */
+ mbx_fwlog->u.request.lwpd.addr_lo = putPaddrLow(ras_fwlog->lwpd.phys);
+ mbx_fwlog->u.request.lwpd.addr_hi = putPaddrHigh(ras_fwlog->lwpd.phys);
+
+ mbox->vport = phba->pport;
+ mbox->mbox_cmpl = lpfc_sli4_ras_mbox_cmpl;
+
+ rc = lpfc_sli_issue_mbox(phba, mbox, MBX_NOWAIT);
+
+ if (rc == MBX_NOT_FINISHED) {
+ lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
+ "6191 RAS Mailbox failed. "
+ "status %d mbxStatus : x%x", rc,
+ bf_get(lpfc_mqe_status, &mbox->u.mqe));
+ mempool_free(mbox, phba->mbox_mem_pool);
+ rc = -EIO;
+ goto mem_free;
+ } else
+ rc = 0;
+mem_free:
+ if (rc)
+ lpfc_sli4_ras_dma_free(phba);
+
+ return rc;
+}
+
+/**
+ * lpfc_sli4_ras_setup - Check if RAS supported on the adapter
+ * @phba: Pointer to HBA context object.
+ *
+ * Check if RAS is supported on the adapter and initialize it.
+ **/
+void
+lpfc_sli4_ras_setup(struct lpfc_hba *phba)
+{
+ /* Check RAS FW Log needs to be enabled or not */
+ if (lpfc_check_fwlog_support(phba))
+ return;
+
+ lpfc_sli4_ras_fwlog_init(phba, phba->cfg_ras_fwlog_level,
+ LPFC_RAS_ENABLE_LOGGING);
+}
+
+/**
* lpfc_sli4_alloc_resource_identifiers - Allocate all SLI4 resource extents.
* @phba: Pointer to HBA context object.
*
@@ -10266,8 +10534,12 @@ lpfc_sli_mbox_sys_flush(struct lpfc_hba *phba)
LPFC_MBOXQ_t *pmb;
unsigned long iflag;
+ /* Disable softirqs, including timers from obtaining phba->hbalock */
+ local_bh_disable();
+
/* Flush all the mailbox commands in the mbox system */
spin_lock_irqsave(&phba->hbalock, iflag);
+
/* The pending mailbox command queue */
list_splice_init(&phba->sli.mboxq, &completions);
/* The outstanding active mailbox command */
@@ -10280,6 +10552,9 @@ lpfc_sli_mbox_sys_flush(struct lpfc_hba *phba)
list_splice_init(&phba->sli.mboxq_cmpl, &completions);
spin_unlock_irqrestore(&phba->hbalock, iflag);
+ /* Enable softirqs again, done with phba->hbalock */
+ local_bh_enable();
+
/* Return all flushed mailbox commands with MBX_NOT_FINISHED status */
while (!list_empty(&completions)) {
list_remove_head(&completions, pmb, LPFC_MBOXQ_t, list);
@@ -10419,6 +10694,9 @@ lpfc_sli_hba_down(struct lpfc_hba *phba)
lpfc_hba_down_prep(phba);
+ /* Disable softirqs, including timers from obtaining phba->hbalock */
+ local_bh_disable();
+
lpfc_fabric_abort_hba(phba);
spin_lock_irqsave(&phba->hbalock, flags);
@@ -10472,6 +10750,9 @@ lpfc_sli_hba_down(struct lpfc_hba *phba)
kfree(buf_ptr);
}
+ /* Enable softirqs again, done with phba->hbalock */
+ local_bh_enable();
+
/* Return any active mbox cmds */
del_timer_sync(&psli->mbox_tmo);
@@ -11775,6 +12056,9 @@ lpfc_sli_mbox_sys_shutdown(struct lpfc_hba *phba, int mbx_action)
}
timeout = msecs_to_jiffies(LPFC_MBOX_TMO * 1000) + jiffies;
+ /* Disable softirqs, including timers from obtaining phba->hbalock */
+ local_bh_disable();
+
spin_lock_irq(&phba->hbalock);
psli->sli_flag |= LPFC_SLI_ASYNC_MBX_BLK;
@@ -11788,6 +12072,9 @@ lpfc_sli_mbox_sys_shutdown(struct lpfc_hba *phba, int mbx_action)
1000) + jiffies;
spin_unlock_irq(&phba->hbalock);
+ /* Enable softirqs again, done with phba->hbalock */
+ local_bh_enable();
+
while (phba->sli.mbox_active) {
/* Check active mailbox complete status every 2ms */
msleep(2);
@@ -11797,9 +12084,13 @@ lpfc_sli_mbox_sys_shutdown(struct lpfc_hba *phba, int mbx_action)
*/
break;
}
- } else
+ } else {
spin_unlock_irq(&phba->hbalock);
+ /* Enable softirqs again, done with phba->hbalock */
+ local_bh_enable();
+ }
+
lpfc_sli_mbox_sys_flush(phba);
}
@@ -13136,7 +13427,6 @@ static bool
lpfc_sli4_sp_handle_rcqe(struct lpfc_hba *phba, struct lpfc_rcqe *rcqe)
{
bool workposted = false;
- struct fc_frame_header *fc_hdr;
struct lpfc_queue *hrq = phba->sli4_hba.hdr_rq;
struct lpfc_queue *drq = phba->sli4_hba.dat_rq;
struct lpfc_nvmet_tgtport *tgtp;
@@ -13173,9 +13463,6 @@ lpfc_sli4_sp_handle_rcqe(struct lpfc_hba *phba, struct lpfc_rcqe *rcqe)
hrq->RQ_buf_posted--;
memcpy(&dma_buf->cq_event.cqe.rcqe_cmpl, rcqe, sizeof(*rcqe));
- /* If a NVME LS event (type 0x28), treat it as Fast path */
- fc_hdr = (struct fc_frame_header *)dma_buf->hbuf.virt;
-
/* save off the frame for the word thread to process */
list_add_tail(&dma_buf->cq_event.list,
&phba->sli4_hba.sp_queue_event);
@@ -14558,13 +14845,10 @@ lpfc_cq_create(struct lpfc_hba *phba, struct lpfc_queue *cq,
int rc, length, status = 0;
uint32_t shdr_status, shdr_add_status;
union lpfc_sli4_cfg_shdr *shdr;
- uint32_t hw_page_size = phba->sli4_hba.pc_sli4_params.if_page_sz;
/* sanity check on queue memory */
if (!cq || !eq)
return -ENODEV;
- if (!phba->sli4_hba.pc_sli4_params.supported)
- hw_page_size = cq->page_size;
mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL);
if (!mbox)
diff --git a/drivers/scsi/lpfc/lpfc_sli4.h b/drivers/scsi/lpfc/lpfc_sli4.h
index 399c0015c546..e76c380e1a84 100644
--- a/drivers/scsi/lpfc/lpfc_sli4.h
+++ b/drivers/scsi/lpfc/lpfc_sli4.h
@@ -886,3 +886,4 @@ int lpfc_sli4_unregister_fcf(struct lpfc_hba *);
int lpfc_sli4_post_status_check(struct lpfc_hba *);
uint8_t lpfc_sli_config_mbox_subsys_get(struct lpfc_hba *, LPFC_MBOXQ_t *);
uint8_t lpfc_sli_config_mbox_opcode_get(struct lpfc_hba *, LPFC_MBOXQ_t *);
+void lpfc_sli4_ras_dma_free(struct lpfc_hba *phba);
diff --git a/drivers/scsi/lpfc/lpfc_version.h b/drivers/scsi/lpfc/lpfc_version.h
index 501249509af4..5a0d512ff497 100644
--- a/drivers/scsi/lpfc/lpfc_version.h
+++ b/drivers/scsi/lpfc/lpfc_version.h
@@ -20,7 +20,7 @@
* included with this package. *
*******************************************************************/
-#define LPFC_DRIVER_VERSION "12.0.0.6"
+#define LPFC_DRIVER_VERSION "12.0.0.7"
#define LPFC_DRIVER_NAME "lpfc"
/* Used for SLI 2/3 */
diff --git a/drivers/scsi/lpfc/lpfc_vport.c b/drivers/scsi/lpfc/lpfc_vport.c
index 1ff0f7de9105..c340e0e47473 100644
--- a/drivers/scsi/lpfc/lpfc_vport.c
+++ b/drivers/scsi/lpfc/lpfc_vport.c
@@ -207,7 +207,7 @@ lpfc_unique_wwpn(struct lpfc_hba *phba, struct lpfc_vport *new_vport)
struct lpfc_vport *vport;
unsigned long flags;
- spin_lock_irqsave(&phba->hbalock, flags);
+ spin_lock_irqsave(&phba->port_list_lock, flags);
list_for_each_entry(vport, &phba->port_list, listentry) {
if (vport == new_vport)
continue;
@@ -215,11 +215,11 @@ lpfc_unique_wwpn(struct lpfc_hba *phba, struct lpfc_vport *new_vport)
if (memcmp(&vport->fc_sparam.portName,
&new_vport->fc_sparam.portName,
sizeof(struct lpfc_name)) == 0) {
- spin_unlock_irqrestore(&phba->hbalock, flags);
+ spin_unlock_irqrestore(&phba->port_list_lock, flags);
return 0;
}
}
- spin_unlock_irqrestore(&phba->hbalock, flags);
+ spin_unlock_irqrestore(&phba->port_list_lock, flags);
return 1;
}
@@ -825,9 +825,9 @@ skip_logo:
lpfc_free_vpi(phba, vport->vpi);
vport->work_port_events = 0;
- spin_lock_irq(&phba->hbalock);
+ spin_lock_irq(&phba->port_list_lock);
list_del_init(&vport->listentry);
- spin_unlock_irq(&phba->hbalock);
+ spin_unlock_irq(&phba->port_list_lock);
lpfc_printf_vlog(vport, KERN_ERR, LOG_VPORT,
"1828 Vport Deleted.\n");
scsi_host_put(shost);
@@ -844,7 +844,7 @@ lpfc_create_vport_work_array(struct lpfc_hba *phba)
GFP_KERNEL);
if (vports == NULL)
return NULL;
- spin_lock_irq(&phba->hbalock);
+ spin_lock_irq(&phba->port_list_lock);
list_for_each_entry(port_iterator, &phba->port_list, listentry) {
if (port_iterator->load_flag & FC_UNLOADING)
continue;
@@ -856,7 +856,7 @@ lpfc_create_vport_work_array(struct lpfc_hba *phba)
}
vports[index++] = port_iterator;
}
- spin_unlock_irq(&phba->hbalock);
+ spin_unlock_irq(&phba->port_list_lock);
return vports;
}
diff --git a/drivers/scsi/mac_esp.c b/drivers/scsi/mac_esp.c
index eb551f3cc471..764d320bb2ca 100644
--- a/drivers/scsi/mac_esp.c
+++ b/drivers/scsi/mac_esp.c
@@ -52,14 +52,12 @@ struct mac_esp_priv {
struct esp *esp;
void __iomem *pdma_regs;
void __iomem *pdma_io;
- int error;
};
static struct esp *esp_chips[2];
static DEFINE_SPINLOCK(esp_chips_lock);
#define MAC_ESP_GET_PRIV(esp) ((struct mac_esp_priv *) \
- platform_get_drvdata((struct platform_device *) \
- (esp->dev)))
+ dev_get_drvdata((esp)->dev))
static inline void mac_esp_write8(struct esp *esp, u8 val, unsigned long reg)
{
@@ -71,38 +69,6 @@ static inline u8 mac_esp_read8(struct esp *esp, unsigned long reg)
return nubus_readb(esp->regs + reg * 16);
}
-/* For pseudo DMA and PIO we need the virtual address
- * so this address mapping is the identity mapping.
- */
-
-static dma_addr_t mac_esp_map_single(struct esp *esp, void *buf,
- size_t sz, int dir)
-{
- return (dma_addr_t)buf;
-}
-
-static int mac_esp_map_sg(struct esp *esp, struct scatterlist *sg,
- int num_sg, int dir)
-{
- int i;
-
- for (i = 0; i < num_sg; i++)
- sg[i].dma_address = (u32)sg_virt(&sg[i]);
- return num_sg;
-}
-
-static void mac_esp_unmap_single(struct esp *esp, dma_addr_t addr,
- size_t sz, int dir)
-{
- /* Nothing to do. */
-}
-
-static void mac_esp_unmap_sg(struct esp *esp, struct scatterlist *sg,
- int num_sg, int dir)
-{
- /* Nothing to do. */
-}
-
static void mac_esp_reset_dma(struct esp *esp)
{
/* Nothing to do. */
@@ -120,12 +86,11 @@ static void mac_esp_dma_invalidate(struct esp *esp)
static int mac_esp_dma_error(struct esp *esp)
{
- return MAC_ESP_GET_PRIV(esp)->error;
+ return esp->send_cmd_error;
}
static inline int mac_esp_wait_for_empty_fifo(struct esp *esp)
{
- struct mac_esp_priv *mep = MAC_ESP_GET_PRIV(esp);
int i = 500000;
do {
@@ -140,7 +105,7 @@ static inline int mac_esp_wait_for_empty_fifo(struct esp *esp)
printk(KERN_ERR PFX "FIFO is not empty (sreg %02x)\n",
esp_read8(ESP_STATUS));
- mep->error = 1;
+ esp->send_cmd_error = 1;
return 1;
}
@@ -166,7 +131,7 @@ static inline int mac_esp_wait_for_dreq(struct esp *esp)
printk(KERN_ERR PFX "PDMA timeout (sreg %02x)\n",
esp_read8(ESP_STATUS));
- mep->error = 1;
+ esp->send_cmd_error = 1;
return 1;
}
@@ -233,7 +198,7 @@ static void mac_esp_send_pdma_cmd(struct esp *esp, u32 addr, u32 esp_count,
{
struct mac_esp_priv *mep = MAC_ESP_GET_PRIV(esp);
- mep->error = 0;
+ esp->send_cmd_error = 0;
if (!write)
scsi_esp_cmd(esp, ESP_CMD_FLUSH);
@@ -271,164 +236,6 @@ static void mac_esp_send_pdma_cmd(struct esp *esp, u32 addr, u32 esp_count,
} while (esp_count);
}
-/*
- * Programmed IO routines follow.
- */
-
-static inline unsigned int mac_esp_wait_for_fifo(struct esp *esp)
-{
- int i = 500000;
-
- do {
- unsigned int fbytes = esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES;
-
- if (fbytes)
- return fbytes;
-
- udelay(2);
- } while (--i);
-
- printk(KERN_ERR PFX "FIFO is empty (sreg %02x)\n",
- esp_read8(ESP_STATUS));
- return 0;
-}
-
-static inline int mac_esp_wait_for_intr(struct esp *esp)
-{
- struct mac_esp_priv *mep = MAC_ESP_GET_PRIV(esp);
- int i = 500000;
-
- do {
- esp->sreg = esp_read8(ESP_STATUS);
- if (esp->sreg & ESP_STAT_INTR)
- return 0;
-
- udelay(2);
- } while (--i);
-
- printk(KERN_ERR PFX "IRQ timeout (sreg %02x)\n", esp->sreg);
- mep->error = 1;
- return 1;
-}
-
-#define MAC_ESP_PIO_LOOP(operands, reg1) \
- asm volatile ( \
- "1: moveb " operands " \n" \
- " subqw #1,%1 \n" \
- " jbne 1b \n" \
- : "+a" (addr), "+r" (reg1) \
- : "a" (fifo))
-
-#define MAC_ESP_PIO_FILL(operands, reg1) \
- asm volatile ( \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " moveb " operands " \n" \
- " subqw #8,%1 \n" \
- " subqw #8,%1 \n" \
- : "+a" (addr), "+r" (reg1) \
- : "a" (fifo))
-
-#define MAC_ESP_FIFO_SIZE 16
-
-static void mac_esp_send_pio_cmd(struct esp *esp, u32 addr, u32 esp_count,
- u32 dma_count, int write, u8 cmd)
-{
- struct mac_esp_priv *mep = MAC_ESP_GET_PRIV(esp);
- u8 __iomem *fifo = esp->regs + ESP_FDATA * 16;
- u8 phase = esp->sreg & ESP_STAT_PMASK;
-
- cmd &= ~ESP_CMD_DMA;
- mep->error = 0;
-
- if (write) {
- u8 *dst = (u8 *)addr;
- u8 mask = ~(phase == ESP_MIP ? ESP_INTR_FDONE : ESP_INTR_BSERV);
-
- scsi_esp_cmd(esp, cmd);
-
- while (1) {
- if (!mac_esp_wait_for_fifo(esp))
- break;
-
- *dst++ = esp_read8(ESP_FDATA);
- --esp_count;
-
- if (!esp_count)
- break;
-
- if (mac_esp_wait_for_intr(esp))
- break;
-
- if ((esp->sreg & ESP_STAT_PMASK) != phase)
- break;
-
- esp->ireg = esp_read8(ESP_INTRPT);
- if (esp->ireg & mask) {
- mep->error = 1;
- break;
- }
-
- if (phase == ESP_MIP)
- scsi_esp_cmd(esp, ESP_CMD_MOK);
-
- scsi_esp_cmd(esp, ESP_CMD_TI);
- }
- } else {
- scsi_esp_cmd(esp, ESP_CMD_FLUSH);
-
- if (esp_count >= MAC_ESP_FIFO_SIZE)
- MAC_ESP_PIO_FILL("%0@+,%2@", esp_count);
- else
- MAC_ESP_PIO_LOOP("%0@+,%2@", esp_count);
-
- scsi_esp_cmd(esp, cmd);
-
- while (esp_count) {
- unsigned int n;
-
- if (mac_esp_wait_for_intr(esp))
- break;
-
- if ((esp->sreg & ESP_STAT_PMASK) != phase)
- break;
-
- esp->ireg = esp_read8(ESP_INTRPT);
- if (esp->ireg & ~ESP_INTR_BSERV) {
- mep->error = 1;
- break;
- }
-
- n = MAC_ESP_FIFO_SIZE -
- (esp_read8(ESP_FFLAGS) & ESP_FF_FBYTES);
- if (n > esp_count)
- n = esp_count;
-
- if (n == MAC_ESP_FIFO_SIZE) {
- MAC_ESP_PIO_FILL("%0@+,%2@", esp_count);
- } else {
- esp_count -= n;
- MAC_ESP_PIO_LOOP("%0@+,%2@", n);
- }
-
- scsi_esp_cmd(esp, ESP_CMD_TI);
- }
- }
-}
-
static int mac_esp_irq_pending(struct esp *esp)
{
if (esp_read8(ESP_STATUS) & ESP_STAT_INTR)
@@ -470,10 +277,6 @@ static irqreturn_t mac_scsi_esp_intr(int irq, void *dev_id)
static struct esp_driver_ops mac_esp_ops = {
.esp_write8 = mac_esp_write8,
.esp_read8 = mac_esp_read8,
- .map_single = mac_esp_map_single,
- .map_sg = mac_esp_map_sg,
- .unmap_single = mac_esp_unmap_single,
- .unmap_sg = mac_esp_unmap_sg,
.irq_pending = mac_esp_irq_pending,
.dma_length_limit = mac_esp_dma_length_limit,
.reset_dma = mac_esp_reset_dma,
@@ -508,7 +311,7 @@ static int esp_mac_probe(struct platform_device *dev)
esp = shost_priv(host);
esp->host = host;
- esp->dev = dev;
+ esp->dev = &dev->dev;
esp->command_block = kzalloc(16, GFP_KERNEL);
if (!esp->command_block)
@@ -551,14 +354,16 @@ static int esp_mac_probe(struct platform_device *dev)
mep->pdma_regs = NULL;
break;
}
+ esp->fifo_reg = esp->regs + ESP_FDATA * 16;
esp->ops = &mac_esp_ops;
+ esp->flags = ESP_FLAG_NO_DMA_MAP;
if (mep->pdma_io == NULL) {
printk(KERN_INFO PFX "using PIO for controller %d\n", dev->id);
esp_write8(0, ESP_TCLOW);
esp_write8(0, ESP_TCMED);
- esp->flags = ESP_FLAG_DISABLE_SYNC;
- mac_esp_ops.send_dma_cmd = mac_esp_send_pio_cmd;
+ esp->flags |= ESP_FLAG_DISABLE_SYNC;
+ mac_esp_ops.send_dma_cmd = esp_send_pio_cmd;
} else {
printk(KERN_INFO PFX "using PDMA for controller %d\n", dev->id);
}
@@ -577,7 +382,7 @@ static int esp_mac_probe(struct platform_device *dev)
esp_chips[dev->id] = esp;
spin_unlock(&esp_chips_lock);
- err = scsi_esp_register(esp, &dev->dev);
+ err = scsi_esp_register(esp);
if (err)
goto fail_free_irq;
diff --git a/drivers/scsi/megaraid/megaraid_mbox.c b/drivers/scsi/megaraid/megaraid_mbox.c
index 530358cdcb39..3b7abe5ca7f5 100644
--- a/drivers/scsi/megaraid/megaraid_mbox.c
+++ b/drivers/scsi/megaraid/megaraid_mbox.c
@@ -202,13 +202,6 @@ module_param_named(debug_level, mraid_debug_level, int, 0);
MODULE_PARM_DESC(debug_level, "Debug level for driver (default=0)");
/*
- * ### global data ###
- */
-static uint8_t megaraid_mbox_version[8] =
- { 0x02, 0x20, 0x04, 0x06, 3, 7, 20, 5 };
-
-
-/*
* PCI table for all supported controllers.
*/
static struct pci_device_id pci_id_table_g[] = {
@@ -457,10 +450,9 @@ megaraid_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
// Setup the default DMA mask. This would be changed later on
// depending on hardware capabilities
- if (pci_set_dma_mask(adapter->pdev, DMA_BIT_MASK(32)) != 0) {
-
+ if (dma_set_mask(&adapter->pdev->dev, DMA_BIT_MASK(32))) {
con_log(CL_ANN, (KERN_WARNING
- "megaraid: pci_set_dma_mask failed:%d\n", __LINE__));
+ "megaraid: dma_set_mask failed:%d\n", __LINE__));
goto out_free_adapter;
}
@@ -484,7 +476,7 @@ megaraid_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
// Start the mailbox based controller
if (megaraid_init_mbox(adapter) != 0) {
con_log(CL_ANN, (KERN_WARNING
- "megaraid: maibox adapter did not initialize\n"));
+ "megaraid: mailbox adapter did not initialize\n"));
goto out_free_adapter;
}
@@ -878,11 +870,12 @@ megaraid_init_mbox(adapter_t *adapter)
adapter->pdev->device == PCI_DEVICE_ID_PERC4_DI_EVERGLADES) ||
(adapter->pdev->vendor == PCI_VENDOR_ID_DELL &&
adapter->pdev->device == PCI_DEVICE_ID_PERC4E_DI_KOBUK)) {
- if (pci_set_dma_mask(adapter->pdev, DMA_BIT_MASK(64))) {
+ if (dma_set_mask(&adapter->pdev->dev, DMA_BIT_MASK(64))) {
con_log(CL_ANN, (KERN_WARNING
"megaraid: DMA mask for 64-bit failed\n"));
- if (pci_set_dma_mask (adapter->pdev, DMA_BIT_MASK(32))) {
+ if (dma_set_mask(&adapter->pdev->dev,
+ DMA_BIT_MASK(32))) {
con_log(CL_ANN, (KERN_WARNING
"megaraid: 32-bit DMA mask failed\n"));
goto out_free_sysfs_res;
@@ -950,7 +943,7 @@ megaraid_fini_mbox(adapter_t *adapter)
* megaraid_alloc_cmd_packets - allocate shared mailbox
* @adapter : soft state of the raid controller
*
- * Allocate and align the shared mailbox. This maibox is used to issue
+ * Allocate and align the shared mailbox. This mailbox is used to issue
* all the commands. For IO based controllers, the mailbox is also registered
* with the FW. Allocate memory for all commands as well.
* This is our big allocator.
@@ -975,9 +968,9 @@ megaraid_alloc_cmd_packets(adapter_t *adapter)
* Allocate the common 16-byte aligned memory for the handshake
* mailbox.
*/
- raid_dev->una_mbox64 = pci_zalloc_consistent(adapter->pdev,
- sizeof(mbox64_t),
- &raid_dev->una_mbox64_dma);
+ raid_dev->una_mbox64 = dma_zalloc_coherent(&adapter->pdev->dev,
+ sizeof(mbox64_t), &raid_dev->una_mbox64_dma,
+ GFP_KERNEL);
if (!raid_dev->una_mbox64) {
con_log(CL_ANN, (KERN_WARNING
@@ -1003,8 +996,8 @@ megaraid_alloc_cmd_packets(adapter_t *adapter)
align;
// Allocate memory for commands issued internally
- adapter->ibuf = pci_zalloc_consistent(pdev, MBOX_IBUF_SIZE,
- &adapter->ibuf_dma_h);
+ adapter->ibuf = dma_zalloc_coherent(&pdev->dev, MBOX_IBUF_SIZE,
+ &adapter->ibuf_dma_h, GFP_KERNEL);
if (!adapter->ibuf) {
con_log(CL_ANN, (KERN_WARNING
@@ -1082,7 +1075,7 @@ megaraid_alloc_cmd_packets(adapter_t *adapter)
scb->scp = NULL;
scb->state = SCB_FREE;
- scb->dma_direction = PCI_DMA_NONE;
+ scb->dma_direction = DMA_NONE;
scb->dma_type = MRAID_DMA_NONE;
scb->dev_channel = -1;
scb->dev_target = -1;
@@ -1098,10 +1091,10 @@ out_teardown_dma_pools:
out_free_scb_list:
kfree(adapter->kscb_list);
out_free_ibuf:
- pci_free_consistent(pdev, MBOX_IBUF_SIZE, (void *)adapter->ibuf,
+ dma_free_coherent(&pdev->dev, MBOX_IBUF_SIZE, (void *)adapter->ibuf,
adapter->ibuf_dma_h);
out_free_common_mbox:
- pci_free_consistent(adapter->pdev, sizeof(mbox64_t),
+ dma_free_coherent(&adapter->pdev->dev, sizeof(mbox64_t),
(caddr_t)raid_dev->una_mbox64, raid_dev->una_mbox64_dma);
return -1;
@@ -1123,10 +1116,10 @@ megaraid_free_cmd_packets(adapter_t *adapter)
kfree(adapter->kscb_list);
- pci_free_consistent(adapter->pdev, MBOX_IBUF_SIZE,
+ dma_free_coherent(&adapter->pdev->dev, MBOX_IBUF_SIZE,
(void *)adapter->ibuf, adapter->ibuf_dma_h);
- pci_free_consistent(adapter->pdev, sizeof(mbox64_t),
+ dma_free_coherent(&adapter->pdev->dev, sizeof(mbox64_t),
(caddr_t)raid_dev->una_mbox64, raid_dev->una_mbox64_dma);
return;
}
@@ -1428,12 +1421,6 @@ mbox_post_cmd(adapter_t *adapter, scb_t *scb)
adapter->outstanding_cmds++;
- if (scb->dma_direction == PCI_DMA_TODEVICE)
- pci_dma_sync_sg_for_device(adapter->pdev,
- scsi_sglist(scb->scp),
- scsi_sg_count(scb->scp),
- PCI_DMA_TODEVICE);
-
mbox->busy = 1; // Set busy
mbox->poll = 0;
mbox->ack = 0;
@@ -2181,31 +2168,6 @@ megaraid_isr(int irq, void *devp)
/**
- * megaraid_mbox_sync_scb - sync kernel buffers
- * @adapter : controller's soft state
- * @scb : pointer to the resource packet
- *
- * DMA sync if required.
- */
-static void
-megaraid_mbox_sync_scb(adapter_t *adapter, scb_t *scb)
-{
- mbox_ccb_t *ccb;
-
- ccb = (mbox_ccb_t *)scb->ccb;
-
- if (scb->dma_direction == PCI_DMA_FROMDEVICE)
- pci_dma_sync_sg_for_cpu(adapter->pdev,
- scsi_sglist(scb->scp),
- scsi_sg_count(scb->scp),
- PCI_DMA_FROMDEVICE);
-
- scsi_dma_unmap(scb->scp);
- return;
-}
-
-
-/**
* megaraid_mbox_dpc - the tasklet to complete the commands from completed list
* @devp : pointer to HBA soft state
*
@@ -2403,9 +2365,7 @@ megaraid_mbox_dpc(unsigned long devp)
megaraid_mbox_display_scb(adapter, scb);
}
- // Free our internal resources and call the mid-layer callback
- // routine
- megaraid_mbox_sync_scb(adapter, scb);
+ scsi_dma_unmap(scp);
// remove from local clist
list_del_init(&scb->list);
@@ -2577,7 +2537,6 @@ megaraid_reset_handler(struct scsi_cmnd *scp)
uint8_t raw_mbox[sizeof(mbox_t)];
int rval;
int recovery_window;
- int recovering;
int i;
uioc_t *kioc;
@@ -2591,7 +2550,6 @@ megaraid_reset_handler(struct scsi_cmnd *scp)
return FAILED;
}
-
// Under exceptional conditions, FW can take up to 3 minutes to
// complete command processing. Wait for additional 2 minutes for the
// pending commands counter to go down to 0. If it doesn't, let the
@@ -2640,8 +2598,6 @@ megaraid_reset_handler(struct scsi_cmnd *scp)
recovery_window = MBOX_RESET_WAIT + MBOX_RESET_EXT_WAIT;
- recovering = adapter->outstanding_cmds;
-
for (i = 0; i < recovery_window; i++) {
megaraid_ack_sequence(adapter);
@@ -2725,13 +2681,10 @@ static int
mbox_post_sync_cmd(adapter_t *adapter, uint8_t raw_mbox[])
{
mraid_device_t *raid_dev = ADAP2RAIDDEV(adapter);
- mbox64_t *mbox64;
mbox_t *mbox;
uint8_t status;
int i;
-
- mbox64 = raid_dev->mbox64;
mbox = raid_dev->mbox;
/*
@@ -2948,9 +2901,8 @@ megaraid_mbox_product_info(adapter_t *adapter)
* Issue an ENQUIRY3 command to find out certain adapter parameters,
* e.g., max channels, max commands etc.
*/
- pinfo = pci_zalloc_consistent(adapter->pdev, sizeof(mraid_pinfo_t),
- &pinfo_dma_h);
-
+ pinfo = dma_zalloc_coherent(&adapter->pdev->dev, sizeof(mraid_pinfo_t),
+ &pinfo_dma_h, GFP_KERNEL);
if (pinfo == NULL) {
con_log(CL_ANN, (KERN_WARNING
"megaraid: out of memory, %s %d\n", __func__,
@@ -2971,7 +2923,7 @@ megaraid_mbox_product_info(adapter_t *adapter)
con_log(CL_ANN, (KERN_WARNING "megaraid: Inquiry3 failed\n"));
- pci_free_consistent(adapter->pdev, sizeof(mraid_pinfo_t),
+ dma_free_coherent(&adapter->pdev->dev, sizeof(mraid_pinfo_t),
pinfo, pinfo_dma_h);
return -1;
@@ -3002,7 +2954,7 @@ megaraid_mbox_product_info(adapter_t *adapter)
con_log(CL_ANN, (KERN_WARNING
"megaraid: product info failed\n"));
- pci_free_consistent(adapter->pdev, sizeof(mraid_pinfo_t),
+ dma_free_coherent(&adapter->pdev->dev, sizeof(mraid_pinfo_t),
pinfo, pinfo_dma_h);
return -1;
@@ -3038,7 +2990,7 @@ megaraid_mbox_product_info(adapter_t *adapter)
"megaraid: fw version:[%s] bios version:[%s]\n",
adapter->fw_version, adapter->bios_version));
- pci_free_consistent(adapter->pdev, sizeof(mraid_pinfo_t), pinfo,
+ dma_free_coherent(&adapter->pdev->dev, sizeof(mraid_pinfo_t), pinfo,
pinfo_dma_h);
return 0;
@@ -3135,7 +3087,6 @@ megaraid_mbox_support_ha(adapter_t *adapter, uint16_t *init_id)
static int
megaraid_mbox_support_random_del(adapter_t *adapter)
{
- mbox_t *mbox;
uint8_t raw_mbox[sizeof(mbox_t)];
int rval;
@@ -3157,8 +3108,6 @@ megaraid_mbox_support_random_del(adapter_t *adapter)
return 0;
}
- mbox = (mbox_t *)raw_mbox;
-
memset((caddr_t)raw_mbox, 0, sizeof(mbox_t));
raw_mbox[0] = FC_DEL_LOGDRV;
@@ -3263,12 +3212,8 @@ megaraid_mbox_enum_raid_scsi(adapter_t *adapter)
static void
megaraid_mbox_flush_cache(adapter_t *adapter)
{
- mbox_t *mbox;
uint8_t raw_mbox[sizeof(mbox_t)];
-
- mbox = (mbox_t *)raw_mbox;
-
memset((caddr_t)raw_mbox, 0, sizeof(mbox_t));
raw_mbox[0] = FLUSH_ADAPTER;
@@ -3299,7 +3244,6 @@ megaraid_mbox_fire_sync_cmd(adapter_t *adapter)
mbox_t *mbox;
uint8_t raw_mbox[sizeof(mbox_t)];
mraid_device_t *raid_dev = ADAP2RAIDDEV(adapter);
- mbox64_t *mbox64;
int status = 0;
int i;
uint32_t dword;
@@ -3310,7 +3254,6 @@ megaraid_mbox_fire_sync_cmd(adapter_t *adapter)
raw_mbox[0] = 0xFF;
- mbox64 = raid_dev->mbox64;
mbox = raid_dev->mbox;
/* Wait until mailbox is free */
@@ -3515,7 +3458,7 @@ megaraid_cmm_register(adapter_t *adapter)
scb->scp = NULL;
scb->state = SCB_FREE;
- scb->dma_direction = PCI_DMA_NONE;
+ scb->dma_direction = DMA_NONE;
scb->dma_type = MRAID_DMA_NONE;
scb->dev_channel = -1;
scb->dev_target = -1;
@@ -3653,7 +3596,7 @@ megaraid_mbox_mm_command(adapter_t *adapter, uioc_t *kioc)
scb->state = SCB_ACTIVE;
scb->dma_type = MRAID_DMA_NONE;
- scb->dma_direction = PCI_DMA_NONE;
+ scb->dma_direction = DMA_NONE;
ccb = (mbox_ccb_t *)scb->ccb;
mbox64 = (mbox64_t *)(unsigned long)kioc->cmdbuf;
@@ -3794,10 +3737,6 @@ megaraid_mbox_mm_done(adapter_t *adapter, scb_t *scb)
static int
gather_hbainfo(adapter_t *adapter, mraid_hba_info_t *hinfo)
{
- uint8_t dmajor;
-
- dmajor = megaraid_mbox_version[0];
-
hinfo->pci_vendor_id = adapter->pdev->vendor;
hinfo->pci_device_id = adapter->pdev->device;
hinfo->subsys_vendor_id = adapter->pdev->subsystem_vendor;
@@ -3843,8 +3782,8 @@ megaraid_sysfs_alloc_resources(adapter_t *adapter)
raid_dev->sysfs_mbox64 = kmalloc(sizeof(mbox64_t), GFP_KERNEL);
- raid_dev->sysfs_buffer = pci_alloc_consistent(adapter->pdev,
- PAGE_SIZE, &raid_dev->sysfs_buffer_dma);
+ raid_dev->sysfs_buffer = dma_alloc_coherent(&adapter->pdev->dev,
+ PAGE_SIZE, &raid_dev->sysfs_buffer_dma, GFP_KERNEL);
if (!raid_dev->sysfs_uioc || !raid_dev->sysfs_mbox64 ||
!raid_dev->sysfs_buffer) {
@@ -3881,7 +3820,7 @@ megaraid_sysfs_free_resources(adapter_t *adapter)
kfree(raid_dev->sysfs_mbox64);
if (raid_dev->sysfs_buffer) {
- pci_free_consistent(adapter->pdev, PAGE_SIZE,
+ dma_free_coherent(&adapter->pdev->dev, PAGE_SIZE,
raid_dev->sysfs_buffer, raid_dev->sysfs_buffer_dma);
}
}
diff --git a/drivers/scsi/megaraid/megaraid_mbox.h b/drivers/scsi/megaraid/megaraid_mbox.h
index c1d86d961a92..e075aeb4012f 100644
--- a/drivers/scsi/megaraid/megaraid_mbox.h
+++ b/drivers/scsi/megaraid/megaraid_mbox.h
@@ -117,7 +117,7 @@
* @raw_mbox : raw mailbox pointer
* @mbox : mailbox
* @mbox64 : extended mailbox
- * @mbox_dma_h : maibox dma address
+ * @mbox_dma_h : mailbox dma address
* @sgl64 : 64-bit scatter-gather list
* @sgl32 : 32-bit scatter-gather list
* @sgl_dma_h : dma handle for the scatter-gather list
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index 9aa9590c5373..9b90c716f06d 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -1330,11 +1330,11 @@ megasas_build_dcdb(struct megasas_instance *instance, struct scsi_cmnd *scp,
device_id = MEGASAS_DEV_INDEX(scp);
pthru = (struct megasas_pthru_frame *)cmd->frame;
- if (scp->sc_data_direction == PCI_DMA_TODEVICE)
+ if (scp->sc_data_direction == DMA_TO_DEVICE)
flags = MFI_FRAME_DIR_WRITE;
- else if (scp->sc_data_direction == PCI_DMA_FROMDEVICE)
+ else if (scp->sc_data_direction == DMA_FROM_DEVICE)
flags = MFI_FRAME_DIR_READ;
- else if (scp->sc_data_direction == PCI_DMA_NONE)
+ else if (scp->sc_data_direction == DMA_NONE)
flags = MFI_FRAME_DIR_NONE;
if (instance->flag_ieee == 1) {
@@ -1428,9 +1428,9 @@ megasas_build_ldio(struct megasas_instance *instance, struct scsi_cmnd *scp,
device_id = MEGASAS_DEV_INDEX(scp);
ldio = (struct megasas_io_frame *)cmd->frame;
- if (scp->sc_data_direction == PCI_DMA_TODEVICE)
+ if (scp->sc_data_direction == DMA_TO_DEVICE)
flags = MFI_FRAME_DIR_WRITE;
- else if (scp->sc_data_direction == PCI_DMA_FROMDEVICE)
+ else if (scp->sc_data_direction == DMA_FROM_DEVICE)
flags = MFI_FRAME_DIR_READ;
if (instance->flag_ieee == 1) {
@@ -2240,9 +2240,9 @@ static int megasas_get_ld_vf_affiliation_111(struct megasas_instance *instance,
sizeof(struct MR_LD_VF_AFFILIATION_111));
else {
new_affiliation_111 =
- pci_zalloc_consistent(instance->pdev,
+ dma_zalloc_coherent(&instance->pdev->dev,
sizeof(struct MR_LD_VF_AFFILIATION_111),
- &new_affiliation_111_h);
+ &new_affiliation_111_h, GFP_KERNEL);
if (!new_affiliation_111) {
dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate "
"memory for new affiliation for scsi%d\n",
@@ -2302,7 +2302,7 @@ static int megasas_get_ld_vf_affiliation_111(struct megasas_instance *instance,
}
out:
if (new_affiliation_111) {
- pci_free_consistent(instance->pdev,
+ dma_free_coherent(&instance->pdev->dev,
sizeof(struct MR_LD_VF_AFFILIATION_111),
new_affiliation_111,
new_affiliation_111_h);
@@ -2347,10 +2347,10 @@ static int megasas_get_ld_vf_affiliation_12(struct megasas_instance *instance,
sizeof(struct MR_LD_VF_AFFILIATION));
else {
new_affiliation =
- pci_zalloc_consistent(instance->pdev,
+ dma_zalloc_coherent(&instance->pdev->dev,
(MAX_LOGICAL_DRIVES + 1) *
sizeof(struct MR_LD_VF_AFFILIATION),
- &new_affiliation_h);
+ &new_affiliation_h, GFP_KERNEL);
if (!new_affiliation) {
dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate "
"memory for new affiliation for scsi%d\n",
@@ -2470,7 +2470,7 @@ out:
}
if (new_affiliation)
- pci_free_consistent(instance->pdev,
+ dma_free_coherent(&instance->pdev->dev,
(MAX_LOGICAL_DRIVES + 1) *
sizeof(struct MR_LD_VF_AFFILIATION),
new_affiliation, new_affiliation_h);
@@ -2513,9 +2513,9 @@ int megasas_sriov_start_heartbeat(struct megasas_instance *instance,
if (initial) {
instance->hb_host_mem =
- pci_zalloc_consistent(instance->pdev,
+ dma_zalloc_coherent(&instance->pdev->dev,
sizeof(struct MR_CTRL_HB_HOST_MEM),
- &instance->hb_host_mem_h);
+ &instance->hb_host_mem_h, GFP_KERNEL);
if (!instance->hb_host_mem) {
dev_printk(KERN_DEBUG, &instance->pdev->dev, "SR-IOV: Couldn't allocate"
" memory for heartbeat host memory for scsi%d\n",
@@ -4995,9 +4995,8 @@ megasas_init_adapter_mfi(struct megasas_instance *instance)
context_sz = sizeof(u32);
reply_q_sz = context_sz * (instance->max_fw_cmds + 1);
- instance->reply_queue = pci_alloc_consistent(instance->pdev,
- reply_q_sz,
- &instance->reply_queue_h);
+ instance->reply_queue = dma_alloc_coherent(&instance->pdev->dev,
+ reply_q_sz, &instance->reply_queue_h, GFP_KERNEL);
if (!instance->reply_queue) {
dev_printk(KERN_DEBUG, &instance->pdev->dev, "Out of DMA mem for reply queue\n");
@@ -5029,7 +5028,7 @@ megasas_init_adapter_mfi(struct megasas_instance *instance)
fail_fw_init:
- pci_free_consistent(instance->pdev, reply_q_sz,
+ dma_free_coherent(&instance->pdev->dev, reply_q_sz,
instance->reply_queue, instance->reply_queue_h);
fail_reply_queue:
megasas_free_cmds(instance);
@@ -5533,7 +5532,7 @@ static int megasas_init_fw(struct megasas_instance *instance)
else {
if (instance->crash_dump_buf)
- pci_free_consistent(instance->pdev,
+ dma_free_coherent(&instance->pdev->dev,
CRASH_DMA_BUF_SIZE,
instance->crash_dump_buf,
instance->crash_dump_h);
@@ -5616,7 +5615,7 @@ static void megasas_release_mfi(struct megasas_instance *instance)
u32 reply_q_sz = sizeof(u32) *(instance->max_mfi_cmds + 1);
if (instance->reply_queue)
- pci_free_consistent(instance->pdev, reply_q_sz,
+ dma_free_coherent(&instance->pdev->dev, reply_q_sz,
instance->reply_queue, instance->reply_queue_h);
megasas_free_cmds(instance);
@@ -5655,10 +5654,9 @@ megasas_get_seq_num(struct megasas_instance *instance,
}
dcmd = &cmd->frame->dcmd;
- el_info = pci_zalloc_consistent(instance->pdev,
- sizeof(struct megasas_evt_log_info),
- &el_info_h);
-
+ el_info = dma_zalloc_coherent(&instance->pdev->dev,
+ sizeof(struct megasas_evt_log_info), &el_info_h,
+ GFP_KERNEL);
if (!el_info) {
megasas_return_cmd(instance, cmd);
return -ENOMEM;
@@ -5695,8 +5693,9 @@ megasas_get_seq_num(struct megasas_instance *instance,
eli->boot_seq_num = el_info->boot_seq_num;
dcmd_failed:
- pci_free_consistent(instance->pdev, sizeof(struct megasas_evt_log_info),
- el_info, el_info_h);
+ dma_free_coherent(&instance->pdev->dev,
+ sizeof(struct megasas_evt_log_info),
+ el_info, el_info_h);
megasas_return_cmd(instance, cmd);
@@ -6134,10 +6133,10 @@ static inline void megasas_set_adapter_type(struct megasas_instance *instance)
static inline int megasas_alloc_mfi_ctrl_mem(struct megasas_instance *instance)
{
- instance->producer = pci_alloc_consistent(instance->pdev, sizeof(u32),
- &instance->producer_h);
- instance->consumer = pci_alloc_consistent(instance->pdev, sizeof(u32),
- &instance->consumer_h);
+ instance->producer = dma_alloc_coherent(&instance->pdev->dev,
+ sizeof(u32), &instance->producer_h, GFP_KERNEL);
+ instance->consumer = dma_alloc_coherent(&instance->pdev->dev,
+ sizeof(u32), &instance->consumer_h, GFP_KERNEL);
if (!instance->producer || !instance->consumer) {
dev_err(&instance->pdev->dev,
@@ -6199,11 +6198,11 @@ static inline void megasas_free_ctrl_mem(struct megasas_instance *instance)
kfree(instance->reply_map);
if (instance->adapter_type == MFI_SERIES) {
if (instance->producer)
- pci_free_consistent(instance->pdev, sizeof(u32),
+ dma_free_coherent(&instance->pdev->dev, sizeof(u32),
instance->producer,
instance->producer_h);
if (instance->consumer)
- pci_free_consistent(instance->pdev, sizeof(u32),
+ dma_free_coherent(&instance->pdev->dev, sizeof(u32),
instance->consumer,
instance->consumer_h);
} else {
@@ -6224,10 +6223,9 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
struct pci_dev *pdev = instance->pdev;
struct fusion_context *fusion = instance->ctrl_context;
- instance->evt_detail =
- pci_alloc_consistent(pdev,
- sizeof(struct megasas_evt_detail),
- &instance->evt_detail_h);
+ instance->evt_detail = dma_alloc_coherent(&pdev->dev,
+ sizeof(struct megasas_evt_detail),
+ &instance->evt_detail_h, GFP_KERNEL);
if (!instance->evt_detail) {
dev_err(&instance->pdev->dev,
@@ -6250,9 +6248,9 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
}
instance->pd_list_buf =
- pci_alloc_consistent(pdev,
+ dma_alloc_coherent(&pdev->dev,
MEGASAS_MAX_PD * sizeof(struct MR_PD_LIST),
- &instance->pd_list_buf_h);
+ &instance->pd_list_buf_h, GFP_KERNEL);
if (!instance->pd_list_buf) {
dev_err(&pdev->dev, "Failed to allocate PD list buffer\n");
@@ -6260,9 +6258,9 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
}
instance->ctrl_info_buf =
- pci_alloc_consistent(pdev,
+ dma_alloc_coherent(&pdev->dev,
sizeof(struct megasas_ctrl_info),
- &instance->ctrl_info_buf_h);
+ &instance->ctrl_info_buf_h, GFP_KERNEL);
if (!instance->ctrl_info_buf) {
dev_err(&pdev->dev,
@@ -6271,9 +6269,9 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
}
instance->ld_list_buf =
- pci_alloc_consistent(pdev,
+ dma_alloc_coherent(&pdev->dev,
sizeof(struct MR_LD_LIST),
- &instance->ld_list_buf_h);
+ &instance->ld_list_buf_h, GFP_KERNEL);
if (!instance->ld_list_buf) {
dev_err(&pdev->dev, "Failed to allocate LD list buffer\n");
@@ -6281,9 +6279,9 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
}
instance->ld_targetid_list_buf =
- pci_alloc_consistent(pdev,
- sizeof(struct MR_LD_TARGETID_LIST),
- &instance->ld_targetid_list_buf_h);
+ dma_alloc_coherent(&pdev->dev,
+ sizeof(struct MR_LD_TARGETID_LIST),
+ &instance->ld_targetid_list_buf_h, GFP_KERNEL);
if (!instance->ld_targetid_list_buf) {
dev_err(&pdev->dev,
@@ -6293,21 +6291,20 @@ int megasas_alloc_ctrl_dma_buffers(struct megasas_instance *instance)
if (!reset_devices) {
instance->system_info_buf =
- pci_alloc_consistent(pdev,
- sizeof(struct MR_DRV_SYSTEM_INFO),
- &instance->system_info_h);
+ dma_alloc_coherent(&pdev->dev,
+ sizeof(struct MR_DRV_SYSTEM_INFO),
+ &instance->system_info_h, GFP_KERNEL);
instance->pd_info =
- pci_alloc_consistent(pdev,
- sizeof(struct MR_PD_INFO),
- &instance->pd_info_h);
+ dma_alloc_coherent(&pdev->dev,
+ sizeof(struct MR_PD_INFO),
+ &instance->pd_info_h, GFP_KERNEL);
instance->tgt_prop =
- pci_alloc_consistent(pdev,
- sizeof(struct MR_TARGET_PROPERTIES),
- &instance->tgt_prop_h);
+ dma_alloc_coherent(&pdev->dev,
+ sizeof(struct MR_TARGET_PROPERTIES),
+ &instance->tgt_prop_h, GFP_KERNEL);
instance->crash_dump_buf =
- pci_alloc_consistent(pdev,
- CRASH_DMA_BUF_SIZE,
- &instance->crash_dump_h);
+ dma_alloc_coherent(&pdev->dev, CRASH_DMA_BUF_SIZE,
+ &instance->crash_dump_h, GFP_KERNEL);
if (!instance->system_info_buf)
dev_err(&instance->pdev->dev,
@@ -6343,7 +6340,7 @@ void megasas_free_ctrl_dma_buffers(struct megasas_instance *instance)
struct fusion_context *fusion = instance->ctrl_context;
if (instance->evt_detail)
- pci_free_consistent(pdev, sizeof(struct megasas_evt_detail),
+ dma_free_coherent(&pdev->dev, sizeof(struct megasas_evt_detail),
instance->evt_detail,
instance->evt_detail_h);
@@ -6354,41 +6351,41 @@ void megasas_free_ctrl_dma_buffers(struct megasas_instance *instance)
fusion->ioc_init_request_phys);
if (instance->pd_list_buf)
- pci_free_consistent(pdev,
+ dma_free_coherent(&pdev->dev,
MEGASAS_MAX_PD * sizeof(struct MR_PD_LIST),
instance->pd_list_buf,
instance->pd_list_buf_h);
if (instance->ld_list_buf)
- pci_free_consistent(pdev, sizeof(struct MR_LD_LIST),
+ dma_free_coherent(&pdev->dev, sizeof(struct MR_LD_LIST),
instance->ld_list_buf,
instance->ld_list_buf_h);
if (instance->ld_targetid_list_buf)
- pci_free_consistent(pdev, sizeof(struct MR_LD_TARGETID_LIST),
+ dma_free_coherent(&pdev->dev, sizeof(struct MR_LD_TARGETID_LIST),
instance->ld_targetid_list_buf,
instance->ld_targetid_list_buf_h);
if (instance->ctrl_info_buf)
- pci_free_consistent(pdev, sizeof(struct megasas_ctrl_info),
+ dma_free_coherent(&pdev->dev, sizeof(struct megasas_ctrl_info),
instance->ctrl_info_buf,
instance->ctrl_info_buf_h);
if (instance->system_info_buf)
- pci_free_consistent(pdev, sizeof(struct MR_DRV_SYSTEM_INFO),
+ dma_free_coherent(&pdev->dev, sizeof(struct MR_DRV_SYSTEM_INFO),
instance->system_info_buf,
instance->system_info_h);
if (instance->pd_info)
- pci_free_consistent(pdev, sizeof(struct MR_PD_INFO),
+ dma_free_coherent(&pdev->dev, sizeof(struct MR_PD_INFO),
instance->pd_info, instance->pd_info_h);
if (instance->tgt_prop)
- pci_free_consistent(pdev, sizeof(struct MR_TARGET_PROPERTIES),
+ dma_free_coherent(&pdev->dev, sizeof(struct MR_TARGET_PROPERTIES),
instance->tgt_prop, instance->tgt_prop_h);
if (instance->crash_dump_buf)
- pci_free_consistent(pdev, CRASH_DMA_BUF_SIZE,
+ dma_free_coherent(&pdev->dev, CRASH_DMA_BUF_SIZE,
instance->crash_dump_buf,
instance->crash_dump_h);
}
@@ -6516,17 +6513,20 @@ static int megasas_probe_one(struct pci_dev *pdev,
if (instance->requestorId) {
if (instance->PlasmaFW111) {
instance->vf_affiliation_111 =
- pci_alloc_consistent(pdev, sizeof(struct MR_LD_VF_AFFILIATION_111),
- &instance->vf_affiliation_111_h);
+ dma_alloc_coherent(&pdev->dev,
+ sizeof(struct MR_LD_VF_AFFILIATION_111),
+ &instance->vf_affiliation_111_h,
+ GFP_KERNEL);
if (!instance->vf_affiliation_111)
dev_warn(&pdev->dev, "Can't allocate "
"memory for VF affiliation buffer\n");
} else {
instance->vf_affiliation =
- pci_alloc_consistent(pdev,
- (MAX_LOGICAL_DRIVES + 1) *
- sizeof(struct MR_LD_VF_AFFILIATION),
- &instance->vf_affiliation_h);
+ dma_alloc_coherent(&pdev->dev,
+ (MAX_LOGICAL_DRIVES + 1) *
+ sizeof(struct MR_LD_VF_AFFILIATION),
+ &instance->vf_affiliation_h,
+ GFP_KERNEL);
if (!instance->vf_affiliation)
dev_warn(&pdev->dev, "Can't allocate "
"memory for VF affiliation buffer\n");
@@ -6994,19 +6994,19 @@ skip_firing_dcmds:
}
if (instance->vf_affiliation)
- pci_free_consistent(pdev, (MAX_LOGICAL_DRIVES + 1) *
+ dma_free_coherent(&pdev->dev, (MAX_LOGICAL_DRIVES + 1) *
sizeof(struct MR_LD_VF_AFFILIATION),
instance->vf_affiliation,
instance->vf_affiliation_h);
if (instance->vf_affiliation_111)
- pci_free_consistent(pdev,
+ dma_free_coherent(&pdev->dev,
sizeof(struct MR_LD_VF_AFFILIATION_111),
instance->vf_affiliation_111,
instance->vf_affiliation_111_h);
if (instance->hb_host_mem)
- pci_free_consistent(pdev, sizeof(struct MR_CTRL_HB_HOST_MEM),
+ dma_free_coherent(&pdev->dev, sizeof(struct MR_CTRL_HB_HOST_MEM),
instance->hb_host_mem,
instance->hb_host_mem_h);
@@ -7254,7 +7254,7 @@ megasas_mgmt_fw_ioctl(struct megasas_instance *instance,
/*
* We don't change the dma_coherent_mask, so
- * pci_alloc_consistent only returns 32bit addresses
+ * dma_alloc_coherent only returns 32bit addresses
*/
if (instance->consistent_mask_64bit) {
kern_sge64[i].phys_addr = cpu_to_le64(buf_handle);
@@ -7523,6 +7523,9 @@ static int megasas_mgmt_compat_ioctl_fw(struct file *file, unsigned long arg)
get_user(user_sense_off, &cioc->sense_off))
return -EFAULT;
+ if (local_sense_off != user_sense_off)
+ return -EINVAL;
+
if (local_sense_len) {
void __user **sense_ioc_ptr =
(void __user **)((u8 *)((unsigned long)&ioc->frame.raw) + local_sense_off);
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index c7f95bace353..f74b5ea24f0f 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -684,8 +684,8 @@ megasas_alloc_rdpq_fusion(struct megasas_instance *instance)
array_size = sizeof(struct MPI2_IOC_INIT_RDPQ_ARRAY_ENTRY) *
MAX_MSIX_QUEUES_FUSION;
- fusion->rdpq_virt = pci_zalloc_consistent(instance->pdev, array_size,
- &fusion->rdpq_phys);
+ fusion->rdpq_virt = dma_zalloc_coherent(&instance->pdev->dev,
+ array_size, &fusion->rdpq_phys, GFP_KERNEL);
if (!fusion->rdpq_virt) {
dev_err(&instance->pdev->dev,
"Failed from %s %d\n", __func__, __LINE__);
@@ -813,7 +813,7 @@ megasas_free_rdpq_fusion(struct megasas_instance *instance) {
dma_pool_destroy(fusion->reply_frames_desc_pool_align);
if (fusion->rdpq_virt)
- pci_free_consistent(instance->pdev,
+ dma_free_coherent(&instance->pdev->dev,
sizeof(struct MPI2_IOC_INIT_RDPQ_ARRAY_ENTRY) * MAX_MSIX_QUEUES_FUSION,
fusion->rdpq_virt, fusion->rdpq_phys);
}
@@ -2209,7 +2209,7 @@ megasas_set_pd_lba(struct MPI2_RAID_SCSI_IO_REQUEST *io_request, u8 cdb_len,
cdb[0] = MEGASAS_SCSI_VARIABLE_LENGTH_CMD;
cdb[7] = MEGASAS_SCSI_ADDL_CDB_LEN;
- if (scp->sc_data_direction == PCI_DMA_FROMDEVICE)
+ if (scp->sc_data_direction == DMA_FROM_DEVICE)
cdb[9] = MEGASAS_SCSI_SERVICE_ACTION_READ32;
else
cdb[9] = MEGASAS_SCSI_SERVICE_ACTION_WRITE32;
@@ -2238,7 +2238,7 @@ megasas_set_pd_lba(struct MPI2_RAID_SCSI_IO_REQUEST *io_request, u8 cdb_len,
cdb[31] = (u8)(num_blocks & 0xff);
/* set SCSI IO EEDPFlags */
- if (scp->sc_data_direction == PCI_DMA_FROMDEVICE) {
+ if (scp->sc_data_direction == DMA_FROM_DEVICE) {
io_request->EEDPFlags = cpu_to_le16(
MPI2_SCSIIO_EEDPFLAGS_INC_PRI_REFTAG |
MPI2_SCSIIO_EEDPFLAGS_CHECK_REFTAG |
@@ -2621,7 +2621,7 @@ megasas_build_ldio_fusion(struct megasas_instance *instance,
scsi_buff_len = scsi_bufflen(scp);
io_request->DataLength = cpu_to_le32(scsi_buff_len);
- if (scp->sc_data_direction == PCI_DMA_FROMDEVICE)
+ if (scp->sc_data_direction == DMA_FROM_DEVICE)
io_info.isRead = 1;
local_map_ptr = fusion->ld_drv_map[(instance->map_id & 1)];
@@ -3088,9 +3088,9 @@ megasas_build_io_fusion(struct megasas_instance *instance,
io_request->SGLFlags = cpu_to_le16(MPI2_SGE_FLAGS_64_BIT_ADDRESSING);
- if (scp->sc_data_direction == PCI_DMA_TODEVICE)
+ if (scp->sc_data_direction == DMA_TO_DEVICE)
io_request->Control |= cpu_to_le32(MPI2_SCSIIO_CONTROL_WRITE);
- else if (scp->sc_data_direction == PCI_DMA_FROMDEVICE)
+ else if (scp->sc_data_direction == DMA_FROM_DEVICE)
io_request->Control |= cpu_to_le32(MPI2_SCSIIO_CONTROL_READ);
io_request->SGLOffset0 =
diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c
index 82e01dbe90af..ec6940f2fcb3 100644
--- a/drivers/scsi/mesh.c
+++ b/drivers/scsi/mesh.c
@@ -1915,8 +1915,8 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
/* We use the PCI APIs for now until the generic one gets fixed
* enough or until we get some macio-specific versions
*/
- dma_cmd_space = pci_zalloc_consistent(macio_get_pci_dev(mdev),
- ms->dma_cmd_size, &dma_cmd_bus);
+ dma_cmd_space = dma_zalloc_coherent(&macio_get_pci_dev(mdev)->dev,
+ ms->dma_cmd_size, &dma_cmd_bus, GFP_KERNEL);
if (dma_cmd_space == NULL) {
printk(KERN_ERR "mesh: can't allocate DMA table\n");
goto out_unmap;
@@ -1974,7 +1974,7 @@ static int mesh_probe(struct macio_dev *mdev, const struct of_device_id *match)
*/
mesh_shutdown(mdev);
set_mesh_power(ms, 0);
- pci_free_consistent(macio_get_pci_dev(mdev), ms->dma_cmd_size,
+ dma_free_coherent(&macio_get_pci_dev(mdev)->dev, ms->dma_cmd_size,
ms->dma_cmd_space, ms->dma_cmd_bus);
out_unmap:
iounmap(ms->dma);
@@ -2007,7 +2007,7 @@ static int mesh_remove(struct macio_dev *mdev)
iounmap(ms->dma);
/* Free DMA commands memory */
- pci_free_consistent(macio_get_pci_dev(mdev), ms->dma_cmd_size,
+ dma_free_coherent(&macio_get_pci_dev(mdev)->dev, ms->dma_cmd_size,
ms->dma_cmd_space, ms->dma_cmd_bus);
/* Release memory resources */
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index 59d7844ee022..2500377d0723 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -122,8 +122,8 @@ mpt3sas_base_check_cmd_timeout(struct MPT3SAS_ADAPTER *ioc,
if (!(status & MPT3_CMD_RESET))
issue_reset = 1;
- pr_err(MPT3SAS_FMT "Command %s\n", ioc->name,
- ((issue_reset == 0) ? "terminated due to Host Reset" : "Timeout"));
+ ioc_err(ioc, "Command %s\n",
+ issue_reset == 0 ? "terminated due to Host Reset" : "Timeout");
_debug_dump_mf(mpi_request, sz);
return issue_reset;
@@ -336,9 +336,7 @@ _base_get_chain_buffer_dma_to_chain_buffer(struct MPT3SAS_ADAPTER *ioc,
return ct->chain_buffer;
}
}
- pr_info(MPT3SAS_FMT
- "Provided chain_buffer_dma address is not in the lookup list\n",
- ioc->name);
+ ioc_info(ioc, "Provided chain_buffer_dma address is not in the lookup list\n");
return NULL;
}
@@ -394,7 +392,7 @@ static void _clone_sg_entries(struct MPT3SAS_ADAPTER *ioc,
/* Get scsi_cmd using smid */
scmd = mpt3sas_scsih_scsi_lookup_get(ioc, smid);
if (scmd == NULL) {
- pr_err(MPT3SAS_FMT "scmd is NULL\n", ioc->name);
+ ioc_err(ioc, "scmd is NULL\n");
return;
}
@@ -532,11 +530,11 @@ static int mpt3sas_remove_dead_ioc_func(void *arg)
struct MPT3SAS_ADAPTER *ioc = (struct MPT3SAS_ADAPTER *)arg;
struct pci_dev *pdev;
- if ((ioc == NULL))
+ if (!ioc)
return -1;
pdev = ioc->pdev;
- if ((pdev == NULL))
+ if (!pdev)
return -1;
pci_stop_and_remove_bus_device_locked(pdev);
return 0;
@@ -566,8 +564,7 @@ _base_fault_reset_work(struct work_struct *work)
doorbell = mpt3sas_base_get_iocstate(ioc, 0);
if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_MASK) {
- pr_err(MPT3SAS_FMT "SAS host is non-operational !!!!\n",
- ioc->name);
+ ioc_err(ioc, "SAS host is non-operational !!!!\n");
/* It may be possible that EEH recovery can resolve some of
* pci bus failure issues rather removing the dead ioc function
@@ -600,13 +597,11 @@ _base_fault_reset_work(struct work_struct *work)
p = kthread_run(mpt3sas_remove_dead_ioc_func, ioc,
"%s_dead_ioc_%d", ioc->driver_name, ioc->id);
if (IS_ERR(p))
- pr_err(MPT3SAS_FMT
- "%s: Running mpt3sas_dead_ioc thread failed !!!!\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: Running mpt3sas_dead_ioc thread failed !!!!\n",
+ __func__);
else
- pr_err(MPT3SAS_FMT
- "%s: Running mpt3sas_dead_ioc thread success !!!!\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: Running mpt3sas_dead_ioc thread success !!!!\n",
+ __func__);
return; /* don't rearm timer */
}
@@ -614,8 +609,8 @@ _base_fault_reset_work(struct work_struct *work)
if ((doorbell & MPI2_IOC_STATE_MASK) != MPI2_IOC_STATE_OPERATIONAL) {
rc = mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER);
- pr_warn(MPT3SAS_FMT "%s: hard reset: %s\n", ioc->name,
- __func__, (rc == 0) ? "success" : "failed");
+ ioc_warn(ioc, "%s: hard reset: %s\n",
+ __func__, rc == 0 ? "success" : "failed");
doorbell = mpt3sas_base_get_iocstate(ioc, 0);
if ((doorbell & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_FAULT)
mpt3sas_base_fault_info(ioc, doorbell &
@@ -657,8 +652,7 @@ mpt3sas_base_start_watchdog(struct MPT3SAS_ADAPTER *ioc)
ioc->fault_reset_work_q =
create_singlethread_workqueue(ioc->fault_reset_work_q_name);
if (!ioc->fault_reset_work_q) {
- pr_err(MPT3SAS_FMT "%s: failed (line=%d)\n",
- ioc->name, __func__, __LINE__);
+ ioc_err(ioc, "%s: failed (line=%d)\n", __func__, __LINE__);
return;
}
spin_lock_irqsave(&ioc->ioc_reset_in_progress_lock, flags);
@@ -700,8 +694,7 @@ mpt3sas_base_stop_watchdog(struct MPT3SAS_ADAPTER *ioc)
void
mpt3sas_base_fault_info(struct MPT3SAS_ADAPTER *ioc , u16 fault_code)
{
- pr_err(MPT3SAS_FMT "fault_state(0x%04x)!\n",
- ioc->name, fault_code);
+ ioc_err(ioc, "fault_state(0x%04x)!\n", fault_code);
}
/**
@@ -728,8 +721,7 @@ mpt3sas_halt_firmware(struct MPT3SAS_ADAPTER *ioc)
mpt3sas_base_fault_info(ioc , doorbell);
else {
writel(0xC0FFEE00, &ioc->chip->Doorbell);
- pr_err(MPT3SAS_FMT "Firmware is halted due to command timeout\n",
- ioc->name);
+ ioc_err(ioc, "Firmware is halted due to command timeout\n");
}
if (ioc->fwfault_debug == 2)
@@ -956,8 +948,8 @@ _base_sas_ioc_info(struct MPT3SAS_ADAPTER *ioc, MPI2DefaultReply_t *mpi_reply,
break;
}
- pr_warn(MPT3SAS_FMT "ioc_status: %s(0x%04x), request(0x%p),(%s)\n",
- ioc->name, desc, ioc_status, request_hdr, func_str);
+ ioc_warn(ioc, "ioc_status: %s(0x%04x), request(0x%p),(%s)\n",
+ desc, ioc_status, request_hdr, func_str);
_debug_dump_mf(request_hdr, frame_sz/4);
}
@@ -1003,9 +995,9 @@ _base_display_event_data(struct MPT3SAS_ADAPTER *ioc,
{
Mpi2EventDataSasDiscovery_t *event_data =
(Mpi2EventDataSasDiscovery_t *)mpi_reply->EventData;
- pr_info(MPT3SAS_FMT "Discovery: (%s)", ioc->name,
- (event_data->ReasonCode == MPI2_EVENT_SAS_DISC_RC_STARTED) ?
- "start" : "stop");
+ ioc_info(ioc, "Discovery: (%s)",
+ event_data->ReasonCode == MPI2_EVENT_SAS_DISC_RC_STARTED ?
+ "start" : "stop");
if (event_data->DiscoveryStatus)
pr_cont(" discovery_status(0x%08x)",
le32_to_cpu(event_data->DiscoveryStatus));
@@ -1059,14 +1051,13 @@ _base_display_event_data(struct MPT3SAS_ADAPTER *ioc,
{
Mpi26EventDataPCIeEnumeration_t *event_data =
(Mpi26EventDataPCIeEnumeration_t *)mpi_reply->EventData;
- pr_info(MPT3SAS_FMT "PCIE Enumeration: (%s)", ioc->name,
- (event_data->ReasonCode ==
- MPI26_EVENT_PCIE_ENUM_RC_STARTED) ?
- "start" : "stop");
+ ioc_info(ioc, "PCIE Enumeration: (%s)",
+ event_data->ReasonCode == MPI26_EVENT_PCIE_ENUM_RC_STARTED ?
+ "start" : "stop");
if (event_data->EnumerationStatus)
- pr_info("enumeration_status(0x%08x)",
- le32_to_cpu(event_data->EnumerationStatus));
- pr_info("\n");
+ pr_cont("enumeration_status(0x%08x)",
+ le32_to_cpu(event_data->EnumerationStatus));
+ pr_cont("\n");
return;
}
case MPI2_EVENT_PCIE_TOPOLOGY_CHANGE_LIST:
@@ -1077,7 +1068,7 @@ _base_display_event_data(struct MPT3SAS_ADAPTER *ioc,
if (!desc)
return;
- pr_info(MPT3SAS_FMT "%s\n", ioc->name, desc);
+ ioc_info(ioc, "%s\n", desc);
}
/**
@@ -1128,11 +1119,9 @@ _base_sas_log_info(struct MPT3SAS_ADAPTER *ioc , u32 log_info)
break;
}
- pr_warn(MPT3SAS_FMT
- "log_info(0x%08x): originator(%s), code(0x%02x), sub_code(0x%04x)\n",
- ioc->name, log_info,
- originator_str, sas_loginfo.dw.code,
- sas_loginfo.dw.subcode);
+ ioc_warn(ioc, "log_info(0x%08x): originator(%s), code(0x%02x), sub_code(0x%04x)\n",
+ log_info,
+ originator_str, sas_loginfo.dw.code, sas_loginfo.dw.subcode);
}
/**
@@ -1152,8 +1141,8 @@ _base_display_reply_info(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index,
mpi_reply = mpt3sas_base_get_reply_virt_addr(ioc, reply);
if (unlikely(!mpi_reply)) {
- pr_err(MPT3SAS_FMT "mpi_reply not valid at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "mpi_reply not valid at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
ioc_status = le16_to_cpu(mpi_reply->IOCStatus);
@@ -1249,9 +1238,9 @@ _base_async_event(struct MPT3SAS_ADAPTER *ioc, u8 msix_index, u32 reply)
delayed_event_ack->EventContext = mpi_reply->EventContext;
list_add_tail(&delayed_event_ack->list,
&ioc->delayed_event_ack_list);
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "DELAYED: EVENT ACK: event (0x%04x)\n",
- ioc->name, le16_to_cpu(mpi_reply->Event)));
+ dewtprintk(ioc,
+ ioc_info(ioc, "DELAYED: EVENT ACK: event (0x%04x)\n",
+ le16_to_cpu(mpi_reply->Event)));
goto out;
}
@@ -2270,7 +2259,7 @@ _base_build_sg_scmd(struct MPT3SAS_ADAPTER *ioc,
sges_left = scsi_dma_map(scmd);
if (sges_left < 0) {
sdev_printk(KERN_ERR, scmd->device,
- "pci_map_sg failed: request for %d bytes!\n",
+ "scsi_dma_map failed: request for %d bytes!\n",
scsi_bufflen(scmd));
return -ENOMEM;
}
@@ -2418,7 +2407,7 @@ _base_build_sg_scmd_ieee(struct MPT3SAS_ADAPTER *ioc,
sges_left = scsi_dma_map(scmd);
if (sges_left < 0) {
sdev_printk(KERN_ERR, scmd->device,
- "pci_map_sg failed: request for %d bytes!\n",
+ "scsi_dma_map failed: request for %d bytes!\n",
scsi_bufflen(scmd));
return -ENOMEM;
}
@@ -2563,44 +2552,41 @@ _base_build_sg_ieee(struct MPT3SAS_ADAPTER *ioc, void *psge,
static int
_base_config_dma_addressing(struct MPT3SAS_ADAPTER *ioc, struct pci_dev *pdev)
{
+ u64 required_mask, coherent_mask;
struct sysinfo s;
- u64 consistent_dma_mask;
if (ioc->is_mcpu_endpoint)
goto try_32bit;
+ required_mask = dma_get_required_mask(&pdev->dev);
+ if (sizeof(dma_addr_t) == 4 || required_mask == 32)
+ goto try_32bit;
+
if (ioc->dma_mask)
- consistent_dma_mask = DMA_BIT_MASK(64);
+ coherent_mask = DMA_BIT_MASK(64);
else
- consistent_dma_mask = DMA_BIT_MASK(32);
-
- if (sizeof(dma_addr_t) > 4) {
- const uint64_t required_mask =
- dma_get_required_mask(&pdev->dev);
- if ((required_mask > DMA_BIT_MASK(32)) &&
- !pci_set_dma_mask(pdev, DMA_BIT_MASK(64)) &&
- !pci_set_consistent_dma_mask(pdev, consistent_dma_mask)) {
- ioc->base_add_sg_single = &_base_add_sg_single_64;
- ioc->sge_size = sizeof(Mpi2SGESimple64_t);
- ioc->dma_mask = 64;
- goto out;
- }
- }
+ coherent_mask = DMA_BIT_MASK(32);
+
+ if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(64)) ||
+ dma_set_coherent_mask(&pdev->dev, coherent_mask))
+ goto try_32bit;
+
+ ioc->base_add_sg_single = &_base_add_sg_single_64;
+ ioc->sge_size = sizeof(Mpi2SGESimple64_t);
+ ioc->dma_mask = 64;
+ goto out;
try_32bit:
- if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(32))
- && !pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32))) {
- ioc->base_add_sg_single = &_base_add_sg_single_32;
- ioc->sge_size = sizeof(Mpi2SGESimple32_t);
- ioc->dma_mask = 32;
- } else
+ if (dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)))
return -ENODEV;
+ ioc->base_add_sg_single = &_base_add_sg_single_32;
+ ioc->sge_size = sizeof(Mpi2SGESimple32_t);
+ ioc->dma_mask = 32;
out:
si_meminfo(&s);
- pr_info(MPT3SAS_FMT
- "%d BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (%ld kB)\n",
- ioc->name, ioc->dma_mask, convert_to_kb(s.totalram));
+ ioc_info(ioc, "%d BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (%ld kB)\n",
+ ioc->dma_mask, convert_to_kb(s.totalram));
return 0;
}
@@ -2639,8 +2625,7 @@ _base_check_enable_msix(struct MPT3SAS_ADAPTER *ioc)
base = pci_find_capability(ioc->pdev, PCI_CAP_ID_MSIX);
if (!base) {
- dfailprintk(ioc, pr_info(MPT3SAS_FMT "msix not supported\n",
- ioc->name));
+ dfailprintk(ioc, ioc_info(ioc, "msix not supported\n"));
return -EINVAL;
}
@@ -2658,9 +2643,8 @@ _base_check_enable_msix(struct MPT3SAS_ADAPTER *ioc)
pci_read_config_word(ioc->pdev, base + 2, &message_control);
ioc->msix_vector_count = (message_control & 0x3FF) + 1;
}
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "msix is supported, vector_count(%d)\n",
- ioc->name, ioc->msix_vector_count));
+ dinitprintk(ioc, ioc_info(ioc, "msix is supported, vector_count(%d)\n",
+ ioc->msix_vector_count));
return 0;
}
@@ -2702,8 +2686,8 @@ _base_request_irq(struct MPT3SAS_ADAPTER *ioc, u8 index)
reply_q = kzalloc(sizeof(struct adapter_reply_queue), GFP_KERNEL);
if (!reply_q) {
- pr_err(MPT3SAS_FMT "unable to allocate memory %d!\n",
- ioc->name, (int)sizeof(struct adapter_reply_queue));
+ ioc_err(ioc, "unable to allocate memory %zu!\n",
+ sizeof(struct adapter_reply_queue));
return -ENOMEM;
}
reply_q->ioc = ioc;
@@ -2719,7 +2703,7 @@ _base_request_irq(struct MPT3SAS_ADAPTER *ioc, u8 index)
r = request_irq(pci_irq_vector(pdev, index), _base_interrupt,
IRQF_SHARED, reply_q->name, reply_q);
if (r) {
- pr_err(MPT3SAS_FMT "unable to allocate interrupt %d!\n",
+ pr_err("%s: unable to allocate interrupt %d!\n",
reply_q->name, pci_irq_vector(pdev, index));
kfree(reply_q);
return -EBUSY;
@@ -2761,8 +2745,8 @@ _base_assign_reply_queues(struct MPT3SAS_ADAPTER *ioc)
const cpumask_t *mask = pci_irq_get_affinity(ioc->pdev,
reply_q->msix_index);
if (!mask) {
- pr_warn(MPT3SAS_FMT "no affinity for msi %x\n",
- ioc->name, reply_q->msix_index);
+ ioc_warn(ioc, "no affinity for msi %x\n",
+ reply_q->msix_index);
continue;
}
@@ -2833,9 +2817,8 @@ _base_enable_msix(struct MPT3SAS_ADAPTER *ioc)
ioc->reply_queue_count = min_t(int, ioc->cpu_count,
ioc->msix_vector_count);
- printk(MPT3SAS_FMT "MSI-X vectors supported: %d, no of cores"
- ": %d, max_msix_vectors: %d\n", ioc->name, ioc->msix_vector_count,
- ioc->cpu_count, max_msix_vectors);
+ ioc_info(ioc, "MSI-X vectors supported: %d, no of cores: %d, max_msix_vectors: %d\n",
+ ioc->msix_vector_count, ioc->cpu_count, max_msix_vectors);
if (!ioc->rdpq_array_enable && max_msix_vectors == -1)
local_max_msix_vectors = (reset_devices) ? 1 : 8;
@@ -2857,9 +2840,9 @@ _base_enable_msix(struct MPT3SAS_ADAPTER *ioc)
r = pci_alloc_irq_vectors(ioc->pdev, 1, ioc->reply_queue_count,
irq_flags);
if (r < 0) {
- dfailprintk(ioc, pr_info(MPT3SAS_FMT
- "pci_alloc_irq_vectors failed (r=%d) !!!\n",
- ioc->name, r));
+ dfailprintk(ioc,
+ ioc_info(ioc, "pci_alloc_irq_vectors failed (r=%d) !!!\n",
+ r));
goto try_ioapic;
}
@@ -2882,9 +2865,9 @@ _base_enable_msix(struct MPT3SAS_ADAPTER *ioc)
ioc->reply_queue_count = 1;
r = pci_alloc_irq_vectors(ioc->pdev, 1, 1, PCI_IRQ_LEGACY);
if (r < 0) {
- dfailprintk(ioc, pr_info(MPT3SAS_FMT
- "pci_alloc_irq_vector(legacy) failed (r=%d) !!!\n",
- ioc->name, r));
+ dfailprintk(ioc,
+ ioc_info(ioc, "pci_alloc_irq_vector(legacy) failed (r=%d) !!!\n",
+ r));
} else
r = _base_request_irq(ioc, 0);
@@ -2900,8 +2883,7 @@ mpt3sas_base_unmap_resources(struct MPT3SAS_ADAPTER *ioc)
{
struct pci_dev *pdev = ioc->pdev;
- dexitprintk(ioc, printk(MPT3SAS_FMT "%s\n",
- ioc->name, __func__));
+ dexitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
_base_free_irq(ioc);
_base_disable_msix(ioc);
@@ -2939,13 +2921,11 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
phys_addr_t chip_phys = 0;
struct adapter_reply_queue *reply_q;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n",
- ioc->name, __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
ioc->bars = pci_select_bars(pdev, IORESOURCE_MEM);
if (pci_enable_device_mem(pdev)) {
- pr_warn(MPT3SAS_FMT "pci_enable_device_mem: failed\n",
- ioc->name);
+ ioc_warn(ioc, "pci_enable_device_mem: failed\n");
ioc->bars = 0;
return -ENODEV;
}
@@ -2953,8 +2933,7 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
if (pci_request_selected_regions(pdev, ioc->bars,
ioc->driver_name)) {
- pr_warn(MPT3SAS_FMT "pci_request_selected_regions: failed\n",
- ioc->name);
+ ioc_warn(ioc, "pci_request_selected_regions: failed\n");
ioc->bars = 0;
r = -ENODEV;
goto out_fail;
@@ -2967,8 +2946,7 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
if (_base_config_dma_addressing(ioc, pdev) != 0) {
- pr_warn(MPT3SAS_FMT "no suitable DMA mask for %s\n",
- ioc->name, pci_name(pdev));
+ ioc_warn(ioc, "no suitable DMA mask for %s\n", pci_name(pdev));
r = -ENODEV;
goto out_fail;
}
@@ -2991,8 +2969,7 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
}
if (ioc->chip == NULL) {
- pr_err(MPT3SAS_FMT "unable to map adapter memory! "
- " or resource not found\n", ioc->name);
+ ioc_err(ioc, "unable to map adapter memory! or resource not found\n");
r = -EINVAL;
goto out_fail;
}
@@ -3026,9 +3003,8 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
ioc->combined_reply_index_count,
sizeof(resource_size_t *), GFP_KERNEL);
if (!ioc->replyPostRegisterIndex) {
- dfailprintk(ioc, printk(MPT3SAS_FMT
- "allocation for reply Post Register Index failed!!!\n",
- ioc->name));
+ dfailprintk(ioc,
+ ioc_warn(ioc, "allocation for reply Post Register Index failed!!!\n"));
r = -ENOMEM;
goto out_fail;
}
@@ -3053,15 +3029,15 @@ mpt3sas_base_map_resources(struct MPT3SAS_ADAPTER *ioc)
}
list_for_each_entry(reply_q, &ioc->reply_queue_list, list)
- pr_info(MPT3SAS_FMT "%s: IRQ %d\n",
- reply_q->name, ((ioc->msix_enable) ? "PCI-MSI-X enabled" :
- "IO-APIC enabled"),
- pci_irq_vector(ioc->pdev, reply_q->msix_index));
+ pr_info("%s: %s enabled: IRQ %d\n",
+ reply_q->name,
+ ioc->msix_enable ? "PCI-MSI-X" : "IO-APIC",
+ pci_irq_vector(ioc->pdev, reply_q->msix_index));
- pr_info(MPT3SAS_FMT "iomem(%pap), mapped(0x%p), size(%d)\n",
- ioc->name, &chip_phys, ioc->chip, memap_sz);
- pr_info(MPT3SAS_FMT "ioport(0x%016llx), size(%d)\n",
- ioc->name, (unsigned long long)pio_chip, pio_sz);
+ ioc_info(ioc, "iomem(%pap), mapped(0x%p), size(%d)\n",
+ &chip_phys, ioc->chip, memap_sz);
+ ioc_info(ioc, "ioport(0x%016llx), size(%d)\n",
+ (unsigned long long)pio_chip, pio_sz);
/* Save PCI configuration state for recovery from PCI AER/EEH errors */
pci_save_state(pdev);
@@ -3176,8 +3152,7 @@ mpt3sas_base_get_smid(struct MPT3SAS_ADAPTER *ioc, u8 cb_idx)
spin_lock_irqsave(&ioc->scsi_lookup_lock, flags);
if (list_empty(&ioc->internal_free_list)) {
spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
- pr_err(MPT3SAS_FMT "%s: smid not available\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: smid not available\n", __func__);
return 0;
}
@@ -3545,89 +3520,85 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
case MPI2_MFGPAGE_DEVID_SAS2008:
switch (ioc->pdev->subsystem_device) {
case MPT2SAS_INTEL_RMS2LL080_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_INTEL_RMS2LL080_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_INTEL_RMS2LL080_BRANDING);
break;
case MPT2SAS_INTEL_RMS2LL040_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_INTEL_RMS2LL040_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_INTEL_RMS2LL040_BRANDING);
break;
case MPT2SAS_INTEL_SSD910_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_INTEL_SSD910_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_INTEL_SSD910_BRANDING);
break;
default:
- pr_info(MPT3SAS_FMT
- "Intel(R) Controller: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
case MPI2_MFGPAGE_DEVID_SAS2308_2:
switch (ioc->pdev->subsystem_device) {
case MPT2SAS_INTEL_RS25GB008_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_INTEL_RS25GB008_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_INTEL_RS25GB008_BRANDING);
break;
case MPT2SAS_INTEL_RMS25JB080_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_INTEL_RMS25JB080_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_INTEL_RMS25JB080_BRANDING);
break;
case MPT2SAS_INTEL_RMS25JB040_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_INTEL_RMS25JB040_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_INTEL_RMS25JB040_BRANDING);
break;
case MPT2SAS_INTEL_RMS25KB080_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_INTEL_RMS25KB080_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_INTEL_RMS25KB080_BRANDING);
break;
case MPT2SAS_INTEL_RMS25KB040_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_INTEL_RMS25KB040_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_INTEL_RMS25KB040_BRANDING);
break;
case MPT2SAS_INTEL_RMS25LB040_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_INTEL_RMS25LB040_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_INTEL_RMS25LB040_BRANDING);
break;
case MPT2SAS_INTEL_RMS25LB080_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_INTEL_RMS25LB080_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_INTEL_RMS25LB080_BRANDING);
break;
default:
- pr_info(MPT3SAS_FMT
- "Intel(R) Controller: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
case MPI25_MFGPAGE_DEVID_SAS3008:
switch (ioc->pdev->subsystem_device) {
case MPT3SAS_INTEL_RMS3JC080_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT3SAS_INTEL_RMS3JC080_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT3SAS_INTEL_RMS3JC080_BRANDING);
break;
case MPT3SAS_INTEL_RS3GC008_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT3SAS_INTEL_RS3GC008_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT3SAS_INTEL_RS3GC008_BRANDING);
break;
case MPT3SAS_INTEL_RS3FC044_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT3SAS_INTEL_RS3FC044_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT3SAS_INTEL_RS3FC044_BRANDING);
break;
case MPT3SAS_INTEL_RS3UC080_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT3SAS_INTEL_RS3UC080_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT3SAS_INTEL_RS3UC080_BRANDING);
break;
default:
- pr_info(MPT3SAS_FMT
- "Intel(R) Controller: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
break;
default:
- pr_info(MPT3SAS_FMT
- "Intel(R) Controller: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "Intel(R) Controller: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
break;
@@ -3636,57 +3607,54 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
case MPI2_MFGPAGE_DEVID_SAS2008:
switch (ioc->pdev->subsystem_device) {
case MPT2SAS_DELL_6GBPS_SAS_HBA_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_DELL_6GBPS_SAS_HBA_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_DELL_6GBPS_SAS_HBA_BRANDING);
break;
case MPT2SAS_DELL_PERC_H200_ADAPTER_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_DELL_PERC_H200_ADAPTER_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_DELL_PERC_H200_ADAPTER_BRANDING);
break;
case MPT2SAS_DELL_PERC_H200_INTEGRATED_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_DELL_PERC_H200_INTEGRATED_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_DELL_PERC_H200_INTEGRATED_BRANDING);
break;
case MPT2SAS_DELL_PERC_H200_MODULAR_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_DELL_PERC_H200_MODULAR_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_DELL_PERC_H200_MODULAR_BRANDING);
break;
case MPT2SAS_DELL_PERC_H200_EMBEDDED_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_DELL_PERC_H200_EMBEDDED_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_DELL_PERC_H200_EMBEDDED_BRANDING);
break;
case MPT2SAS_DELL_PERC_H200_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_DELL_PERC_H200_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_DELL_PERC_H200_BRANDING);
break;
case MPT2SAS_DELL_6GBPS_SAS_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_DELL_6GBPS_SAS_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_DELL_6GBPS_SAS_BRANDING);
break;
default:
- pr_info(MPT3SAS_FMT
- "Dell 6Gbps HBA: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "Dell 6Gbps HBA: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
break;
case MPI25_MFGPAGE_DEVID_SAS3008:
switch (ioc->pdev->subsystem_device) {
case MPT3SAS_DELL_12G_HBA_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT3SAS_DELL_12G_HBA_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT3SAS_DELL_12G_HBA_BRANDING);
break;
default:
- pr_info(MPT3SAS_FMT
- "Dell 12Gbps HBA: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "Dell 12Gbps HBA: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
break;
default:
- pr_info(MPT3SAS_FMT
- "Dell HBA: Subsystem ID: 0x%X\n", ioc->name,
- ioc->pdev->subsystem_device);
+ ioc_info(ioc, "Dell HBA: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
break;
@@ -3695,46 +3663,42 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
case MPI25_MFGPAGE_DEVID_SAS3008:
switch (ioc->pdev->subsystem_device) {
case MPT3SAS_CISCO_12G_8E_HBA_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT3SAS_CISCO_12G_8E_HBA_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT3SAS_CISCO_12G_8E_HBA_BRANDING);
break;
case MPT3SAS_CISCO_12G_8I_HBA_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT3SAS_CISCO_12G_8I_HBA_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT3SAS_CISCO_12G_8I_HBA_BRANDING);
break;
case MPT3SAS_CISCO_12G_AVILA_HBA_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING);
break;
default:
- pr_info(MPT3SAS_FMT
- "Cisco 12Gbps SAS HBA: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "Cisco 12Gbps SAS HBA: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
break;
case MPI25_MFGPAGE_DEVID_SAS3108_1:
switch (ioc->pdev->subsystem_device) {
case MPT3SAS_CISCO_12G_AVILA_HBA_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT3SAS_CISCO_12G_AVILA_HBA_BRANDING);
break;
case MPT3SAS_CISCO_12G_COLUSA_MEZZANINE_HBA_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT3SAS_CISCO_12G_COLUSA_MEZZANINE_HBA_BRANDING
- );
+ ioc_info(ioc, "%s\n",
+ MPT3SAS_CISCO_12G_COLUSA_MEZZANINE_HBA_BRANDING);
break;
default:
- pr_info(MPT3SAS_FMT
- "Cisco 12Gbps SAS HBA: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "Cisco 12Gbps SAS HBA: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
break;
default:
- pr_info(MPT3SAS_FMT
- "Cisco SAS HBA: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "Cisco SAS HBA: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
break;
@@ -3743,43 +3707,40 @@ _base_display_OEMs_branding(struct MPT3SAS_ADAPTER *ioc)
case MPI2_MFGPAGE_DEVID_SAS2004:
switch (ioc->pdev->subsystem_device) {
case MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_BRANDING);
break;
default:
- pr_info(MPT3SAS_FMT
- "HP 6Gbps SAS HBA: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "HP 6Gbps SAS HBA: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
case MPI2_MFGPAGE_DEVID_SAS2308_2:
switch (ioc->pdev->subsystem_device) {
case MPT2SAS_HP_2_4_INTERNAL_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_HP_2_4_INTERNAL_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_HP_2_4_INTERNAL_BRANDING);
break;
case MPT2SAS_HP_2_4_EXTERNAL_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_HP_2_4_EXTERNAL_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_HP_2_4_EXTERNAL_BRANDING);
break;
case MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_BRANDING);
break;
case MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_SSDID:
- pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_BRANDING);
+ ioc_info(ioc, "%s\n",
+ MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_BRANDING);
break;
default:
- pr_info(MPT3SAS_FMT
- "HP 6Gbps SAS HBA: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "HP 6Gbps SAS HBA: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
default:
- pr_info(MPT3SAS_FMT
- "HP SAS HBA: Subsystem ID: 0x%X\n",
- ioc->name, ioc->pdev->subsystem_device);
+ ioc_info(ioc, "HP SAS HBA: Subsystem ID: 0x%X\n",
+ ioc->pdev->subsystem_device);
break;
}
default:
@@ -3806,28 +3767,25 @@ _base_display_fwpkg_version(struct MPT3SAS_ADAPTER *ioc)
u16 smid, ioc_status;
size_t data_length;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
if (ioc->base_cmds.status & MPT3_CMD_PENDING) {
- pr_err(MPT3SAS_FMT "%s: internal command already in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: internal command already in use\n", __func__);
return -EAGAIN;
}
data_length = sizeof(Mpi2FWImageHeader_t);
- fwpkg_data = pci_alloc_consistent(ioc->pdev, data_length,
- &fwpkg_data_dma);
+ fwpkg_data = dma_alloc_coherent(&ioc->pdev->dev, data_length,
+ &fwpkg_data_dma, GFP_KERNEL);
if (!fwpkg_data) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return -ENOMEM;
}
smid = mpt3sas_base_get_smid(ioc, ioc->base_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
r = -EAGAIN;
goto out;
}
@@ -3846,11 +3804,9 @@ _base_display_fwpkg_version(struct MPT3SAS_ADAPTER *ioc)
/* Wait for 15 seconds */
wait_for_completion_timeout(&ioc->base_cmds.done,
FW_IMG_HDR_READ_TIMEOUT*HZ);
- pr_info(MPT3SAS_FMT "%s: complete\n",
- ioc->name, __func__);
+ ioc_info(ioc, "%s: complete\n", __func__);
if (!(ioc->base_cmds.status & MPT3_CMD_COMPLETE)) {
- pr_err(MPT3SAS_FMT "%s: timeout\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: timeout\n", __func__);
_debug_dump_mf(mpi_request,
sizeof(Mpi25FWUploadRequest_t)/4);
r = -ETIME;
@@ -3864,13 +3820,11 @@ _base_display_fwpkg_version(struct MPT3SAS_ADAPTER *ioc)
if (ioc_status == MPI2_IOCSTATUS_SUCCESS) {
FWImgHdr = (Mpi2FWImageHeader_t *)fwpkg_data;
if (FWImgHdr->PackageVersion.Word) {
- pr_info(MPT3SAS_FMT "FW Package Version"
- "(%02d.%02d.%02d.%02d)\n",
- ioc->name,
- FWImgHdr->PackageVersion.Struct.Major,
- FWImgHdr->PackageVersion.Struct.Minor,
- FWImgHdr->PackageVersion.Struct.Unit,
- FWImgHdr->PackageVersion.Struct.Dev);
+ ioc_info(ioc, "FW Package Version (%02d.%02d.%02d.%02d)\n",
+ FWImgHdr->PackageVersion.Struct.Major,
+ FWImgHdr->PackageVersion.Struct.Minor,
+ FWImgHdr->PackageVersion.Struct.Unit,
+ FWImgHdr->PackageVersion.Struct.Dev);
}
} else {
_debug_dump_mf(&mpi_reply,
@@ -3881,7 +3835,7 @@ _base_display_fwpkg_version(struct MPT3SAS_ADAPTER *ioc)
ioc->base_cmds.status = MPT3_CMD_NOT_USED;
out:
if (fwpkg_data)
- pci_free_consistent(ioc->pdev, data_length, fwpkg_data,
+ dma_free_coherent(&ioc->pdev->dev, data_length, fwpkg_data,
fwpkg_data_dma);
return r;
}
@@ -3900,18 +3854,17 @@ _base_display_ioc_capabilities(struct MPT3SAS_ADAPTER *ioc)
bios_version = le32_to_cpu(ioc->bios_pg3.BiosVersion);
strncpy(desc, ioc->manu_pg0.ChipName, 16);
- pr_info(MPT3SAS_FMT "%s: FWVersion(%02d.%02d.%02d.%02d), "\
- "ChipRevision(0x%02x), BiosVersion(%02d.%02d.%02d.%02d)\n",
- ioc->name, desc,
- (ioc->facts.FWVersion.Word & 0xFF000000) >> 24,
- (ioc->facts.FWVersion.Word & 0x00FF0000) >> 16,
- (ioc->facts.FWVersion.Word & 0x0000FF00) >> 8,
- ioc->facts.FWVersion.Word & 0x000000FF,
- ioc->pdev->revision,
- (bios_version & 0xFF000000) >> 24,
- (bios_version & 0x00FF0000) >> 16,
- (bios_version & 0x0000FF00) >> 8,
- bios_version & 0x000000FF);
+ ioc_info(ioc, "%s: FWVersion(%02d.%02d.%02d.%02d), ChipRevision(0x%02x), BiosVersion(%02d.%02d.%02d.%02d)\n",
+ desc,
+ (ioc->facts.FWVersion.Word & 0xFF000000) >> 24,
+ (ioc->facts.FWVersion.Word & 0x00FF0000) >> 16,
+ (ioc->facts.FWVersion.Word & 0x0000FF00) >> 8,
+ ioc->facts.FWVersion.Word & 0x000000FF,
+ ioc->pdev->revision,
+ (bios_version & 0xFF000000) >> 24,
+ (bios_version & 0x00FF0000) >> 16,
+ (bios_version & 0x0000FF00) >> 8,
+ bios_version & 0x000000FF);
_base_display_OEMs_branding(ioc);
@@ -3920,82 +3873,81 @@ _base_display_ioc_capabilities(struct MPT3SAS_ADAPTER *ioc)
i++;
}
- pr_info(MPT3SAS_FMT "Protocol=(", ioc->name);
+ ioc_info(ioc, "Protocol=(");
if (ioc->facts.ProtocolFlags & MPI2_IOCFACTS_PROTOCOL_SCSI_INITIATOR) {
- pr_info("Initiator");
+ pr_cont("Initiator");
i++;
}
if (ioc->facts.ProtocolFlags & MPI2_IOCFACTS_PROTOCOL_SCSI_TARGET) {
- pr_info("%sTarget", i ? "," : "");
+ pr_cont("%sTarget", i ? "," : "");
i++;
}
i = 0;
- pr_info("), ");
- pr_info("Capabilities=(");
+ pr_cont("), Capabilities=(");
if (!ioc->hide_ir_msg) {
if (ioc->facts.IOCCapabilities &
MPI2_IOCFACTS_CAPABILITY_INTEGRATED_RAID) {
- pr_info("Raid");
+ pr_cont("Raid");
i++;
}
}
if (ioc->facts.IOCCapabilities & MPI2_IOCFACTS_CAPABILITY_TLR) {
- pr_info("%sTLR", i ? "," : "");
+ pr_cont("%sTLR", i ? "," : "");
i++;
}
if (ioc->facts.IOCCapabilities & MPI2_IOCFACTS_CAPABILITY_MULTICAST) {
- pr_info("%sMulticast", i ? "," : "");
+ pr_cont("%sMulticast", i ? "," : "");
i++;
}
if (ioc->facts.IOCCapabilities &
MPI2_IOCFACTS_CAPABILITY_BIDIRECTIONAL_TARGET) {
- pr_info("%sBIDI Target", i ? "," : "");
+ pr_cont("%sBIDI Target", i ? "," : "");
i++;
}
if (ioc->facts.IOCCapabilities & MPI2_IOCFACTS_CAPABILITY_EEDP) {
- pr_info("%sEEDP", i ? "," : "");
+ pr_cont("%sEEDP", i ? "," : "");
i++;
}
if (ioc->facts.IOCCapabilities &
MPI2_IOCFACTS_CAPABILITY_SNAPSHOT_BUFFER) {
- pr_info("%sSnapshot Buffer", i ? "," : "");
+ pr_cont("%sSnapshot Buffer", i ? "," : "");
i++;
}
if (ioc->facts.IOCCapabilities &
MPI2_IOCFACTS_CAPABILITY_DIAG_TRACE_BUFFER) {
- pr_info("%sDiag Trace Buffer", i ? "," : "");
+ pr_cont("%sDiag Trace Buffer", i ? "," : "");
i++;
}
if (ioc->facts.IOCCapabilities &
MPI2_IOCFACTS_CAPABILITY_EXTENDED_BUFFER) {
- pr_info("%sDiag Extended Buffer", i ? "," : "");
+ pr_cont("%sDiag Extended Buffer", i ? "," : "");
i++;
}
if (ioc->facts.IOCCapabilities &
MPI2_IOCFACTS_CAPABILITY_TASK_SET_FULL_HANDLING) {
- pr_info("%sTask Set Full", i ? "," : "");
+ pr_cont("%sTask Set Full", i ? "," : "");
i++;
}
iounit_pg1_flags = le32_to_cpu(ioc->iounit_pg1.Flags);
if (!(iounit_pg1_flags & MPI2_IOUNITPAGE1_NATIVE_COMMAND_Q_DISABLE)) {
- pr_info("%sNCQ", i ? "," : "");
+ pr_cont("%sNCQ", i ? "," : "");
i++;
}
- pr_info(")\n");
+ pr_cont(")\n");
}
/**
@@ -4028,21 +3980,21 @@ mpt3sas_base_update_missing_delay(struct MPT3SAS_ADAPTER *ioc,
sizeof(Mpi2SasIOUnit1PhyData_t));
sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL);
if (!sas_iounit_pg1) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
if ((mpt3sas_config_get_sas_iounit_pg1(ioc, &mpi_reply,
sas_iounit_pg1, sz))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
@@ -4074,11 +4026,11 @@ mpt3sas_base_update_missing_delay(struct MPT3SAS_ADAPTER *ioc,
else
dmd_new =
dmd & MPI2_SASIOUNIT1_REPORT_MISSING_TIMEOUT_MASK;
- pr_info(MPT3SAS_FMT "device_missing_delay: old(%d), new(%d)\n",
- ioc->name, dmd_orignal, dmd_new);
- pr_info(MPT3SAS_FMT "ioc_missing_delay: old(%d), new(%d)\n",
- ioc->name, io_missing_delay_original,
- io_missing_delay);
+ ioc_info(ioc, "device_missing_delay: old(%d), new(%d)\n",
+ dmd_orignal, dmd_new);
+ ioc_info(ioc, "ioc_missing_delay: old(%d), new(%d)\n",
+ io_missing_delay_original,
+ io_missing_delay);
ioc->device_missing_delay = dmd_new;
ioc->io_missing_delay = io_missing_delay;
}
@@ -4189,33 +4141,32 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc)
struct chain_tracker *ct;
struct reply_post_struct *rps;
- dexitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dexitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
if (ioc->request) {
- pci_free_consistent(ioc->pdev, ioc->request_dma_sz,
+ dma_free_coherent(&ioc->pdev->dev, ioc->request_dma_sz,
ioc->request, ioc->request_dma);
- dexitprintk(ioc, pr_info(MPT3SAS_FMT
- "request_pool(0x%p): free\n",
- ioc->name, ioc->request));
+ dexitprintk(ioc,
+ ioc_info(ioc, "request_pool(0x%p): free\n",
+ ioc->request));
ioc->request = NULL;
}
if (ioc->sense) {
dma_pool_free(ioc->sense_dma_pool, ioc->sense, ioc->sense_dma);
dma_pool_destroy(ioc->sense_dma_pool);
- dexitprintk(ioc, pr_info(MPT3SAS_FMT
- "sense_pool(0x%p): free\n",
- ioc->name, ioc->sense));
+ dexitprintk(ioc,
+ ioc_info(ioc, "sense_pool(0x%p): free\n",
+ ioc->sense));
ioc->sense = NULL;
}
if (ioc->reply) {
dma_pool_free(ioc->reply_dma_pool, ioc->reply, ioc->reply_dma);
dma_pool_destroy(ioc->reply_dma_pool);
- dexitprintk(ioc, pr_info(MPT3SAS_FMT
- "reply_pool(0x%p): free\n",
- ioc->name, ioc->reply));
+ dexitprintk(ioc,
+ ioc_info(ioc, "reply_pool(0x%p): free\n",
+ ioc->reply));
ioc->reply = NULL;
}
@@ -4223,9 +4174,9 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc)
dma_pool_free(ioc->reply_free_dma_pool, ioc->reply_free,
ioc->reply_free_dma);
dma_pool_destroy(ioc->reply_free_dma_pool);
- dexitprintk(ioc, pr_info(MPT3SAS_FMT
- "reply_free_pool(0x%p): free\n",
- ioc->name, ioc->reply_free));
+ dexitprintk(ioc,
+ ioc_info(ioc, "reply_free_pool(0x%p): free\n",
+ ioc->reply_free));
ioc->reply_free = NULL;
}
@@ -4237,9 +4188,9 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc)
ioc->reply_post_free_dma_pool,
rps->reply_post_free,
rps->reply_post_free_dma);
- dexitprintk(ioc, pr_info(MPT3SAS_FMT
- "reply_post_free_pool(0x%p): free\n",
- ioc->name, rps->reply_post_free));
+ dexitprintk(ioc,
+ ioc_info(ioc, "reply_post_free_pool(0x%p): free\n",
+ rps->reply_post_free));
rps->reply_post_free = NULL;
}
} while (ioc->rdpq_array_enable &&
@@ -4267,10 +4218,10 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc)
}
if (ioc->config_page) {
- dexitprintk(ioc, pr_info(MPT3SAS_FMT
- "config_page(0x%p): free\n", ioc->name,
- ioc->config_page));
- pci_free_consistent(ioc->pdev, ioc->config_page_sz,
+ dexitprintk(ioc,
+ ioc_info(ioc, "config_page(0x%p): free\n",
+ ioc->config_page));
+ dma_free_coherent(&ioc->pdev->dev, ioc->config_page_sz,
ioc->config_page, ioc->config_page_dma);
}
@@ -4338,8 +4289,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
int i, j;
struct chain_tracker *ct;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
retry_sz = 0;
@@ -4368,10 +4318,8 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
else if (sg_tablesize > MPT_MAX_PHYS_SEGMENTS) {
sg_tablesize = min_t(unsigned short, sg_tablesize,
SG_MAX_SEGMENTS);
- pr_warn(MPT3SAS_FMT
- "sg_tablesize(%u) is bigger than kernel "
- "defined SG_CHUNK_SIZE(%u)\n", ioc->name,
- sg_tablesize, MPT_MAX_PHYS_SEGMENTS);
+ ioc_warn(ioc, "sg_tablesize(%u) is bigger than kernel defined SG_CHUNK_SIZE(%u)\n",
+ sg_tablesize, MPT_MAX_PHYS_SEGMENTS);
}
ioc->shost->sg_tablesize = sg_tablesize;
}
@@ -4381,9 +4329,8 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
if (ioc->internal_depth < INTERNAL_CMDS_COUNT) {
if (facts->RequestCredit <= (INTERNAL_CMDS_COUNT +
INTERNAL_SCSIIO_CMDS_COUNT)) {
- pr_err(MPT3SAS_FMT "IOC doesn't have enough Request \
- Credits, it has just %d number of credits\n",
- ioc->name, facts->RequestCredit);
+ ioc_err(ioc, "IOC doesn't have enough Request Credits, it has just %d number of credits\n",
+ facts->RequestCredit);
return -ENOMEM;
}
ioc->internal_depth = 10;
@@ -4482,11 +4429,12 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
ioc->reply_free_queue_depth = ioc->hba_queue_depth + 64;
}
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "scatter gather: " \
- "sge_in_main_msg(%d), sge_per_chain(%d), sge_per_io(%d), "
- "chains_per_io(%d)\n", ioc->name, ioc->max_sges_in_main_message,
- ioc->max_sges_in_chain_message, ioc->shost->sg_tablesize,
- ioc->chains_needed_per_io));
+ dinitprintk(ioc,
+ ioc_info(ioc, "scatter gather: sge_in_main_msg(%d), sge_per_chain(%d), sge_per_io(%d), chains_per_io(%d)\n",
+ ioc->max_sges_in_main_message,
+ ioc->max_sges_in_chain_message,
+ ioc->shost->sg_tablesize,
+ ioc->chains_needed_per_io));
/* reply post queue, 16 byte align */
reply_post_free_sz = ioc->reply_post_queue_depth *
@@ -4501,48 +4449,40 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
sizeof(struct reply_post_struct), GFP_KERNEL);
if (!ioc->reply_post) {
- pr_err(MPT3SAS_FMT "reply_post_free pool: kcalloc failed\n",
- ioc->name);
+ ioc_err(ioc, "reply_post_free pool: kcalloc failed\n");
goto out;
}
ioc->reply_post_free_dma_pool = dma_pool_create("reply_post_free pool",
&ioc->pdev->dev, sz, 16, 0);
if (!ioc->reply_post_free_dma_pool) {
- pr_err(MPT3SAS_FMT
- "reply_post_free pool: dma_pool_create failed\n",
- ioc->name);
+ ioc_err(ioc, "reply_post_free pool: dma_pool_create failed\n");
goto out;
}
i = 0;
do {
ioc->reply_post[i].reply_post_free =
- dma_pool_alloc(ioc->reply_post_free_dma_pool,
+ dma_pool_zalloc(ioc->reply_post_free_dma_pool,
GFP_KERNEL,
&ioc->reply_post[i].reply_post_free_dma);
if (!ioc->reply_post[i].reply_post_free) {
- pr_err(MPT3SAS_FMT
- "reply_post_free pool: dma_pool_alloc failed\n",
- ioc->name);
+ ioc_err(ioc, "reply_post_free pool: dma_pool_alloc failed\n");
goto out;
}
- memset(ioc->reply_post[i].reply_post_free, 0, sz);
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "reply post free pool (0x%p): depth(%d),"
- "element_size(%d), pool_size(%d kB)\n", ioc->name,
- ioc->reply_post[i].reply_post_free,
- ioc->reply_post_queue_depth, 8, sz/1024));
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "reply_post_free_dma = (0x%llx)\n", ioc->name,
- (unsigned long long)
- ioc->reply_post[i].reply_post_free_dma));
+ dinitprintk(ioc,
+ ioc_info(ioc, "reply post free pool (0x%p): depth(%d), element_size(%d), pool_size(%d kB)\n",
+ ioc->reply_post[i].reply_post_free,
+ ioc->reply_post_queue_depth,
+ 8, sz / 1024));
+ dinitprintk(ioc,
+ ioc_info(ioc, "reply_post_free_dma = (0x%llx)\n",
+ (u64)ioc->reply_post[i].reply_post_free_dma));
total_sz += sz;
} while (ioc->rdpq_array_enable && (++i < ioc->reply_queue_count));
if (ioc->dma_mask == 64) {
if (_base_change_consistent_dma_mask(ioc, ioc->pdev) != 0) {
- pr_warn(MPT3SAS_FMT
- "no suitable consistent DMA mask for %s\n",
- ioc->name, pci_name(ioc->pdev));
+ ioc_warn(ioc, "no suitable consistent DMA mask for %s\n",
+ pci_name(ioc->pdev));
goto out;
}
}
@@ -4554,9 +4494,9 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
* with some internal commands that could be outstanding
*/
ioc->shost->can_queue = ioc->scsiio_depth - INTERNAL_SCSIIO_CMDS_COUNT;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "scsi host: can_queue depth (%d)\n",
- ioc->name, ioc->shost->can_queue));
+ dinitprintk(ioc,
+ ioc_info(ioc, "scsi host: can_queue depth (%d)\n",
+ ioc->shost->can_queue));
/* contiguous pool for request and chains, 16 byte align, one extra "
@@ -4572,12 +4512,12 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
sz += (ioc->internal_depth * ioc->request_sz);
ioc->request_dma_sz = sz;
- ioc->request = pci_alloc_consistent(ioc->pdev, sz, &ioc->request_dma);
+ ioc->request = dma_alloc_coherent(&ioc->pdev->dev, sz,
+ &ioc->request_dma, GFP_KERNEL);
if (!ioc->request) {
- pr_err(MPT3SAS_FMT "request pool: pci_alloc_consistent " \
- "failed: hba_depth(%d), chains_per_io(%d), frame_sz(%d), "
- "total(%d kB)\n", ioc->name, ioc->hba_queue_depth,
- ioc->chains_needed_per_io, ioc->request_sz, sz/1024);
+ ioc_err(ioc, "request pool: dma_alloc_coherent failed: hba_depth(%d), chains_per_io(%d), frame_sz(%d), total(%d kB)\n",
+ ioc->hba_queue_depth, ioc->chains_needed_per_io,
+ ioc->request_sz, sz / 1024);
if (ioc->scsiio_depth < MPT3SAS_SAS_QUEUE_DEPTH)
goto out;
retry_sz = 64;
@@ -4587,10 +4527,9 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
}
if (retry_sz)
- pr_err(MPT3SAS_FMT "request pool: pci_alloc_consistent " \
- "succeed: hba_depth(%d), chains_per_io(%d), frame_sz(%d), "
- "total(%d kb)\n", ioc->name, ioc->hba_queue_depth,
- ioc->chains_needed_per_io, ioc->request_sz, sz/1024);
+ ioc_err(ioc, "request pool: dma_alloc_coherent succeed: hba_depth(%d), chains_per_io(%d), frame_sz(%d), total(%d kb)\n",
+ ioc->hba_queue_depth, ioc->chains_needed_per_io,
+ ioc->request_sz, sz / 1024);
/* hi-priority queue */
ioc->hi_priority = ioc->request + ((ioc->scsiio_depth + 1) *
@@ -4604,24 +4543,26 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
ioc->internal_dma = ioc->hi_priority_dma + (ioc->hi_priority_depth *
ioc->request_sz);
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "request pool(0x%p): depth(%d), frame_size(%d), pool_size(%d kB)\n",
- ioc->name, ioc->request, ioc->hba_queue_depth, ioc->request_sz,
- (ioc->hba_queue_depth * ioc->request_sz)/1024));
+ dinitprintk(ioc,
+ ioc_info(ioc, "request pool(0x%p): depth(%d), frame_size(%d), pool_size(%d kB)\n",
+ ioc->request, ioc->hba_queue_depth,
+ ioc->request_sz,
+ (ioc->hba_queue_depth * ioc->request_sz) / 1024));
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "request pool: dma(0x%llx)\n",
- ioc->name, (unsigned long long) ioc->request_dma));
+ dinitprintk(ioc,
+ ioc_info(ioc, "request pool: dma(0x%llx)\n",
+ (unsigned long long)ioc->request_dma));
total_sz += sz;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "scsiio(0x%p): depth(%d)\n",
- ioc->name, ioc->request, ioc->scsiio_depth));
+ dinitprintk(ioc,
+ ioc_info(ioc, "scsiio(0x%p): depth(%d)\n",
+ ioc->request, ioc->scsiio_depth));
ioc->chain_depth = min_t(u32, ioc->chain_depth, MAX_CHAIN_DEPTH);
sz = ioc->scsiio_depth * sizeof(struct chain_lookup);
ioc->chain_lookup = kzalloc(sz, GFP_KERNEL);
if (!ioc->chain_lookup) {
- pr_err(MPT3SAS_FMT "chain_lookup: __get_free_pages "
- "failed\n", ioc->name);
+ ioc_err(ioc, "chain_lookup: __get_free_pages failed\n");
goto out;
}
@@ -4629,8 +4570,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
for (i = 0; i < ioc->scsiio_depth; i++) {
ioc->chain_lookup[i].chains_per_smid = kzalloc(sz, GFP_KERNEL);
if (!ioc->chain_lookup[i].chains_per_smid) {
- pr_err(MPT3SAS_FMT "chain_lookup: "
- " kzalloc failed\n", ioc->name);
+ ioc_err(ioc, "chain_lookup: kzalloc failed\n");
goto out;
}
}
@@ -4639,29 +4579,27 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
ioc->hpr_lookup = kcalloc(ioc->hi_priority_depth,
sizeof(struct request_tracker), GFP_KERNEL);
if (!ioc->hpr_lookup) {
- pr_err(MPT3SAS_FMT "hpr_lookup: kcalloc failed\n",
- ioc->name);
+ ioc_err(ioc, "hpr_lookup: kcalloc failed\n");
goto out;
}
ioc->hi_priority_smid = ioc->scsiio_depth + 1;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "hi_priority(0x%p): depth(%d), start smid(%d)\n",
- ioc->name, ioc->hi_priority,
- ioc->hi_priority_depth, ioc->hi_priority_smid));
+ dinitprintk(ioc,
+ ioc_info(ioc, "hi_priority(0x%p): depth(%d), start smid(%d)\n",
+ ioc->hi_priority,
+ ioc->hi_priority_depth, ioc->hi_priority_smid));
/* initialize internal queue smid's */
ioc->internal_lookup = kcalloc(ioc->internal_depth,
sizeof(struct request_tracker), GFP_KERNEL);
if (!ioc->internal_lookup) {
- pr_err(MPT3SAS_FMT "internal_lookup: kcalloc failed\n",
- ioc->name);
+ ioc_err(ioc, "internal_lookup: kcalloc failed\n");
goto out;
}
ioc->internal_smid = ioc->hi_priority_smid + ioc->hi_priority_depth;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "internal(0x%p): depth(%d), start smid(%d)\n",
- ioc->name, ioc->internal,
- ioc->internal_depth, ioc->internal_smid));
+ dinitprintk(ioc,
+ ioc_info(ioc, "internal(0x%p): depth(%d), start smid(%d)\n",
+ ioc->internal,
+ ioc->internal_depth, ioc->internal_smid));
/*
* The number of NVMe page sized blocks needed is:
* (((sg_tablesize * 8) - 1) / (page_size - 8)) + 1
@@ -4685,17 +4623,14 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
sz = sizeof(struct pcie_sg_list) * ioc->scsiio_depth;
ioc->pcie_sg_lookup = kzalloc(sz, GFP_KERNEL);
if (!ioc->pcie_sg_lookup) {
- pr_info(MPT3SAS_FMT
- "PCIe SGL lookup: kzalloc failed\n", ioc->name);
+ ioc_info(ioc, "PCIe SGL lookup: kzalloc failed\n");
goto out;
}
sz = nvme_blocks_needed * ioc->page_size;
ioc->pcie_sgl_dma_pool =
dma_pool_create("PCIe SGL pool", &ioc->pdev->dev, sz, 16, 0);
if (!ioc->pcie_sgl_dma_pool) {
- pr_info(MPT3SAS_FMT
- "PCIe SGL pool: dma_pool_create failed\n",
- ioc->name);
+ ioc_info(ioc, "PCIe SGL pool: dma_pool_create failed\n");
goto out;
}
@@ -4708,9 +4643,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
ioc->pcie_sgl_dma_pool, GFP_KERNEL,
&ioc->pcie_sg_lookup[i].pcie_sgl_dma);
if (!ioc->pcie_sg_lookup[i].pcie_sgl) {
- pr_info(MPT3SAS_FMT
- "PCIe SGL pool: dma_pool_alloc failed\n",
- ioc->name);
+ ioc_info(ioc, "PCIe SGL pool: dma_pool_alloc failed\n");
goto out;
}
for (j = 0; j < ioc->chains_per_prp_buffer; j++) {
@@ -4724,20 +4657,20 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
}
}
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "PCIe sgl pool depth(%d), "
- "element_size(%d), pool_size(%d kB)\n", ioc->name,
- ioc->scsiio_depth, sz, (sz * ioc->scsiio_depth)/1024));
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "Number of chains can "
- "fit in a PRP page(%d)\n", ioc->name,
- ioc->chains_per_prp_buffer));
+ dinitprintk(ioc,
+ ioc_info(ioc, "PCIe sgl pool depth(%d), element_size(%d), pool_size(%d kB)\n",
+ ioc->scsiio_depth, sz,
+ (sz * ioc->scsiio_depth) / 1024));
+ dinitprintk(ioc,
+ ioc_info(ioc, "Number of chains can fit in a PRP page(%d)\n",
+ ioc->chains_per_prp_buffer));
total_sz += sz * ioc->scsiio_depth;
}
ioc->chain_dma_pool = dma_pool_create("chain pool", &ioc->pdev->dev,
ioc->chain_segment_sz, 16, 0);
if (!ioc->chain_dma_pool) {
- pr_err(MPT3SAS_FMT "chain_dma_pool: dma_pool_create failed\n",
- ioc->name);
+ ioc_err(ioc, "chain_dma_pool: dma_pool_create failed\n");
goto out;
}
for (i = 0; i < ioc->scsiio_depth; i++) {
@@ -4748,8 +4681,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
ioc->chain_dma_pool, GFP_KERNEL,
&ct->chain_buffer_dma);
if (!ct->chain_buffer) {
- pr_err(MPT3SAS_FMT "chain_lookup: "
- " pci_pool_alloc failed\n", ioc->name);
+ ioc_err(ioc, "chain_lookup: pci_pool_alloc failed\n");
_base_release_memory_pools(ioc);
goto out;
}
@@ -4757,25 +4689,23 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
total_sz += ioc->chain_segment_sz;
}
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "chain pool depth(%d), frame_size(%d), pool_size(%d kB)\n",
- ioc->name, ioc->chain_depth, ioc->chain_segment_sz,
- ((ioc->chain_depth * ioc->chain_segment_sz))/1024));
+ dinitprintk(ioc,
+ ioc_info(ioc, "chain pool depth(%d), frame_size(%d), pool_size(%d kB)\n",
+ ioc->chain_depth, ioc->chain_segment_sz,
+ (ioc->chain_depth * ioc->chain_segment_sz) / 1024));
/* sense buffers, 4 byte align */
sz = ioc->scsiio_depth * SCSI_SENSE_BUFFERSIZE;
ioc->sense_dma_pool = dma_pool_create("sense pool", &ioc->pdev->dev, sz,
4, 0);
if (!ioc->sense_dma_pool) {
- pr_err(MPT3SAS_FMT "sense pool: dma_pool_create failed\n",
- ioc->name);
+ ioc_err(ioc, "sense pool: dma_pool_create failed\n");
goto out;
}
ioc->sense = dma_pool_alloc(ioc->sense_dma_pool, GFP_KERNEL,
&ioc->sense_dma);
if (!ioc->sense) {
- pr_err(MPT3SAS_FMT "sense pool: dma_pool_alloc failed\n",
- ioc->name);
+ ioc_err(ioc, "sense pool: dma_pool_alloc failed\n");
goto out;
}
/* sense buffer requires to be in same 4 gb region.
@@ -4797,24 +4727,23 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
dma_pool_create("sense pool", &ioc->pdev->dev, sz,
roundup_pow_of_two(sz), 0);
if (!ioc->sense_dma_pool) {
- pr_err(MPT3SAS_FMT "sense pool: pci_pool_create failed\n",
- ioc->name);
+ ioc_err(ioc, "sense pool: pci_pool_create failed\n");
goto out;
}
ioc->sense = dma_pool_alloc(ioc->sense_dma_pool, GFP_KERNEL,
&ioc->sense_dma);
if (!ioc->sense) {
- pr_err(MPT3SAS_FMT "sense pool: pci_pool_alloc failed\n",
- ioc->name);
+ ioc_err(ioc, "sense pool: pci_pool_alloc failed\n");
goto out;
}
}
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "sense pool(0x%p): depth(%d), element_size(%d), pool_size"
- "(%d kB)\n", ioc->name, ioc->sense, ioc->scsiio_depth,
- SCSI_SENSE_BUFFERSIZE, sz/1024));
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "sense_dma(0x%llx)\n",
- ioc->name, (unsigned long long)ioc->sense_dma));
+ dinitprintk(ioc,
+ ioc_info(ioc, "sense pool(0x%p): depth(%d), element_size(%d), pool_size(%d kB)\n",
+ ioc->sense, ioc->scsiio_depth,
+ SCSI_SENSE_BUFFERSIZE, sz / 1024));
+ dinitprintk(ioc,
+ ioc_info(ioc, "sense_dma(0x%llx)\n",
+ (unsigned long long)ioc->sense_dma));
total_sz += sz;
/* reply pool, 4 byte align */
@@ -4822,25 +4751,24 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
ioc->reply_dma_pool = dma_pool_create("reply pool", &ioc->pdev->dev, sz,
4, 0);
if (!ioc->reply_dma_pool) {
- pr_err(MPT3SAS_FMT "reply pool: dma_pool_create failed\n",
- ioc->name);
+ ioc_err(ioc, "reply pool: dma_pool_create failed\n");
goto out;
}
ioc->reply = dma_pool_alloc(ioc->reply_dma_pool, GFP_KERNEL,
&ioc->reply_dma);
if (!ioc->reply) {
- pr_err(MPT3SAS_FMT "reply pool: dma_pool_alloc failed\n",
- ioc->name);
+ ioc_err(ioc, "reply pool: dma_pool_alloc failed\n");
goto out;
}
ioc->reply_dma_min_address = (u32)(ioc->reply_dma);
ioc->reply_dma_max_address = (u32)(ioc->reply_dma) + sz;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "reply pool(0x%p): depth(%d), frame_size(%d), pool_size(%d kB)\n",
- ioc->name, ioc->reply,
- ioc->reply_free_queue_depth, ioc->reply_sz, sz/1024));
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "reply_dma(0x%llx)\n",
- ioc->name, (unsigned long long)ioc->reply_dma));
+ dinitprintk(ioc,
+ ioc_info(ioc, "reply pool(0x%p): depth(%d), frame_size(%d), pool_size(%d kB)\n",
+ ioc->reply, ioc->reply_free_queue_depth,
+ ioc->reply_sz, sz / 1024));
+ dinitprintk(ioc,
+ ioc_info(ioc, "reply_dma(0x%llx)\n",
+ (unsigned long long)ioc->reply_dma));
total_sz += sz;
/* reply free queue, 16 byte align */
@@ -4848,24 +4776,22 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
ioc->reply_free_dma_pool = dma_pool_create("reply_free pool",
&ioc->pdev->dev, sz, 16, 0);
if (!ioc->reply_free_dma_pool) {
- pr_err(MPT3SAS_FMT "reply_free pool: dma_pool_create failed\n",
- ioc->name);
+ ioc_err(ioc, "reply_free pool: dma_pool_create failed\n");
goto out;
}
- ioc->reply_free = dma_pool_alloc(ioc->reply_free_dma_pool, GFP_KERNEL,
+ ioc->reply_free = dma_pool_zalloc(ioc->reply_free_dma_pool, GFP_KERNEL,
&ioc->reply_free_dma);
if (!ioc->reply_free) {
- pr_err(MPT3SAS_FMT "reply_free pool: dma_pool_alloc failed\n",
- ioc->name);
+ ioc_err(ioc, "reply_free pool: dma_pool_alloc failed\n");
goto out;
}
- memset(ioc->reply_free, 0, sz);
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "reply_free pool(0x%p): " \
- "depth(%d), element_size(%d), pool_size(%d kB)\n", ioc->name,
- ioc->reply_free, ioc->reply_free_queue_depth, 4, sz/1024));
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "reply_free_dma (0x%llx)\n",
- ioc->name, (unsigned long long)ioc->reply_free_dma));
+ dinitprintk(ioc,
+ ioc_info(ioc, "reply_free pool(0x%p): depth(%d), element_size(%d), pool_size(%d kB)\n",
+ ioc->reply_free, ioc->reply_free_queue_depth,
+ 4, sz / 1024));
+ dinitprintk(ioc,
+ ioc_info(ioc, "reply_free_dma (0x%llx)\n",
+ (unsigned long long)ioc->reply_free_dma));
total_sz += sz;
if (ioc->rdpq_array_enable) {
@@ -4876,8 +4802,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
&ioc->pdev->dev, reply_post_free_array_sz, 16, 0);
if (!ioc->reply_post_free_array_dma_pool) {
dinitprintk(ioc,
- pr_info(MPT3SAS_FMT "reply_post_free_array pool: "
- "dma_pool_create failed\n", ioc->name));
+ ioc_info(ioc, "reply_post_free_array pool: dma_pool_create failed\n"));
goto out;
}
ioc->reply_post_free_array =
@@ -4885,34 +4810,31 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc)
GFP_KERNEL, &ioc->reply_post_free_array_dma);
if (!ioc->reply_post_free_array) {
dinitprintk(ioc,
- pr_info(MPT3SAS_FMT "reply_post_free_array pool: "
- "dma_pool_alloc failed\n", ioc->name));
+ ioc_info(ioc, "reply_post_free_array pool: dma_pool_alloc failed\n"));
goto out;
}
}
ioc->config_page_sz = 512;
- ioc->config_page = pci_alloc_consistent(ioc->pdev,
- ioc->config_page_sz, &ioc->config_page_dma);
+ ioc->config_page = dma_alloc_coherent(&ioc->pdev->dev,
+ ioc->config_page_sz, &ioc->config_page_dma, GFP_KERNEL);
if (!ioc->config_page) {
- pr_err(MPT3SAS_FMT
- "config page: dma_pool_alloc failed\n",
- ioc->name);
+ ioc_err(ioc, "config page: dma_pool_alloc failed\n");
goto out;
}
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "config page(0x%p): size(%d)\n",
- ioc->name, ioc->config_page, ioc->config_page_sz));
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "config_page_dma(0x%llx)\n",
- ioc->name, (unsigned long long)ioc->config_page_dma));
+ dinitprintk(ioc,
+ ioc_info(ioc, "config page(0x%p): size(%d)\n",
+ ioc->config_page, ioc->config_page_sz));
+ dinitprintk(ioc,
+ ioc_info(ioc, "config_page_dma(0x%llx)\n",
+ (unsigned long long)ioc->config_page_dma));
total_sz += ioc->config_page_sz;
- pr_info(MPT3SAS_FMT "Allocated physical memory: size(%d kB)\n",
- ioc->name, total_sz/1024);
- pr_info(MPT3SAS_FMT
- "Current Controller Queue Depth(%d),Max Controller Queue Depth(%d)\n",
- ioc->name, ioc->shost->can_queue, facts->RequestCredit);
- pr_info(MPT3SAS_FMT "Scatter Gather Elements per IO(%d)\n",
- ioc->name, ioc->shost->sg_tablesize);
+ ioc_info(ioc, "Allocated physical memory: size(%d kB)\n",
+ total_sz / 1024);
+ ioc_info(ioc, "Current Controller Queue Depth(%d),Max Controller Queue Depth(%d)\n",
+ ioc->shost->can_queue, facts->RequestCredit);
+ ioc_info(ioc, "Scatter Gather Elements per IO(%d)\n",
+ ioc->shost->sg_tablesize);
return 0;
out:
@@ -4990,9 +4912,9 @@ _base_wait_for_doorbell_int(struct MPT3SAS_ADAPTER *ioc, int timeout)
do {
int_status = readl(&ioc->chip->HostInterruptStatus);
if (int_status & MPI2_HIS_IOC2SYS_DB_STATUS) {
- dhsprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: successful count(%d), timeout(%d)\n",
- ioc->name, __func__, count, timeout));
+ dhsprintk(ioc,
+ ioc_info(ioc, "%s: successful count(%d), timeout(%d)\n",
+ __func__, count, timeout));
return 0;
}
@@ -5000,9 +4922,8 @@ _base_wait_for_doorbell_int(struct MPT3SAS_ADAPTER *ioc, int timeout)
count++;
} while (--cntdn);
- pr_err(MPT3SAS_FMT
- "%s: failed due to timeout count(%d), int_status(%x)!\n",
- ioc->name, __func__, count, int_status);
+ ioc_err(ioc, "%s: failed due to timeout count(%d), int_status(%x)!\n",
+ __func__, count, int_status);
return -EFAULT;
}
@@ -5017,9 +4938,9 @@ _base_spin_on_doorbell_int(struct MPT3SAS_ADAPTER *ioc, int timeout)
do {
int_status = readl(&ioc->chip->HostInterruptStatus);
if (int_status & MPI2_HIS_IOC2SYS_DB_STATUS) {
- dhsprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: successful count(%d), timeout(%d)\n",
- ioc->name, __func__, count, timeout));
+ dhsprintk(ioc,
+ ioc_info(ioc, "%s: successful count(%d), timeout(%d)\n",
+ __func__, count, timeout));
return 0;
}
@@ -5027,9 +4948,8 @@ _base_spin_on_doorbell_int(struct MPT3SAS_ADAPTER *ioc, int timeout)
count++;
} while (--cntdn);
- pr_err(MPT3SAS_FMT
- "%s: failed due to timeout count(%d), int_status(%x)!\n",
- ioc->name, __func__, count, int_status);
+ ioc_err(ioc, "%s: failed due to timeout count(%d), int_status(%x)!\n",
+ __func__, count, int_status);
return -EFAULT;
}
@@ -5056,9 +4976,9 @@ _base_wait_for_doorbell_ack(struct MPT3SAS_ADAPTER *ioc, int timeout)
do {
int_status = readl(&ioc->chip->HostInterruptStatus);
if (!(int_status & MPI2_HIS_SYS2IOC_DB_STATUS)) {
- dhsprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: successful count(%d), timeout(%d)\n",
- ioc->name, __func__, count, timeout));
+ dhsprintk(ioc,
+ ioc_info(ioc, "%s: successful count(%d), timeout(%d)\n",
+ __func__, count, timeout));
return 0;
} else if (int_status & MPI2_HIS_IOC2SYS_DB_STATUS) {
doorbell = readl(&ioc->chip->Doorbell);
@@ -5075,9 +4995,8 @@ _base_wait_for_doorbell_ack(struct MPT3SAS_ADAPTER *ioc, int timeout)
} while (--cntdn);
out:
- pr_err(MPT3SAS_FMT
- "%s: failed due to timeout count(%d), int_status(%x)!\n",
- ioc->name, __func__, count, int_status);
+ ioc_err(ioc, "%s: failed due to timeout count(%d), int_status(%x)!\n",
+ __func__, count, int_status);
return -EFAULT;
}
@@ -5099,9 +5018,9 @@ _base_wait_for_doorbell_not_used(struct MPT3SAS_ADAPTER *ioc, int timeout)
do {
doorbell_reg = readl(&ioc->chip->Doorbell);
if (!(doorbell_reg & MPI2_DOORBELL_USED)) {
- dhsprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: successful count(%d), timeout(%d)\n",
- ioc->name, __func__, count, timeout));
+ dhsprintk(ioc,
+ ioc_info(ioc, "%s: successful count(%d), timeout(%d)\n",
+ __func__, count, timeout));
return 0;
}
@@ -5109,9 +5028,8 @@ _base_wait_for_doorbell_not_used(struct MPT3SAS_ADAPTER *ioc, int timeout)
count++;
} while (--cntdn);
- pr_err(MPT3SAS_FMT
- "%s: failed due to timeout count(%d), doorbell_reg(%x)!\n",
- ioc->name, __func__, count, doorbell_reg);
+ ioc_err(ioc, "%s: failed due to timeout count(%d), doorbell_reg(%x)!\n",
+ __func__, count, doorbell_reg);
return -EFAULT;
}
@@ -5130,8 +5048,7 @@ _base_send_ioc_reset(struct MPT3SAS_ADAPTER *ioc, u8 reset_type, int timeout)
int r = 0;
if (reset_type != MPI2_FUNCTION_IOC_MESSAGE_UNIT_RESET) {
- pr_err(MPT3SAS_FMT "%s: unknown reset_type\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: unknown reset_type\n", __func__);
return -EFAULT;
}
@@ -5139,7 +5056,7 @@ _base_send_ioc_reset(struct MPT3SAS_ADAPTER *ioc, u8 reset_type, int timeout)
MPI2_IOCFACTS_CAPABILITY_EVENT_REPLAY))
return -EFAULT;
- pr_info(MPT3SAS_FMT "sending message unit reset !!\n", ioc->name);
+ ioc_info(ioc, "sending message unit reset !!\n");
writel(reset_type << MPI2_DOORBELL_FUNCTION_SHIFT,
&ioc->chip->Doorbell);
@@ -5149,15 +5066,14 @@ _base_send_ioc_reset(struct MPT3SAS_ADAPTER *ioc, u8 reset_type, int timeout)
}
ioc_state = _base_wait_on_iocstate(ioc, MPI2_IOC_STATE_READY, timeout);
if (ioc_state) {
- pr_err(MPT3SAS_FMT
- "%s: failed going to ready state (ioc_state=0x%x)\n",
- ioc->name, __func__, ioc_state);
+ ioc_err(ioc, "%s: failed going to ready state (ioc_state=0x%x)\n",
+ __func__, ioc_state);
r = -EFAULT;
goto out;
}
out:
- pr_info(MPT3SAS_FMT "message unit reset: %s\n",
- ioc->name, ((r == 0) ? "SUCCESS" : "FAILED"));
+ ioc_info(ioc, "message unit reset: %s\n",
+ r == 0 ? "SUCCESS" : "FAILED");
return r;
}
@@ -5183,9 +5099,7 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
/* make sure doorbell is not in use */
if ((readl(&ioc->chip->Doorbell) & MPI2_DOORBELL_USED)) {
- pr_err(MPT3SAS_FMT
- "doorbell is in use (line=%d)\n",
- ioc->name, __LINE__);
+ ioc_err(ioc, "doorbell is in use (line=%d)\n", __LINE__);
return -EFAULT;
}
@@ -5200,17 +5114,15 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
&ioc->chip->Doorbell);
if ((_base_spin_on_doorbell_int(ioc, 5))) {
- pr_err(MPT3SAS_FMT
- "doorbell handshake int failed (line=%d)\n",
- ioc->name, __LINE__);
+ ioc_err(ioc, "doorbell handshake int failed (line=%d)\n",
+ __LINE__);
return -EFAULT;
}
writel(0, &ioc->chip->HostInterruptStatus);
if ((_base_wait_for_doorbell_ack(ioc, 5))) {
- pr_err(MPT3SAS_FMT
- "doorbell handshake ack failed (line=%d)\n",
- ioc->name, __LINE__);
+ ioc_err(ioc, "doorbell handshake ack failed (line=%d)\n",
+ __LINE__);
return -EFAULT;
}
@@ -5222,17 +5134,15 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
}
if (failed) {
- pr_err(MPT3SAS_FMT
- "doorbell handshake sending request failed (line=%d)\n",
- ioc->name, __LINE__);
+ ioc_err(ioc, "doorbell handshake sending request failed (line=%d)\n",
+ __LINE__);
return -EFAULT;
}
/* now wait for the reply */
if ((_base_wait_for_doorbell_int(ioc, timeout))) {
- pr_err(MPT3SAS_FMT
- "doorbell handshake int failed (line=%d)\n",
- ioc->name, __LINE__);
+ ioc_err(ioc, "doorbell handshake int failed (line=%d)\n",
+ __LINE__);
return -EFAULT;
}
@@ -5241,9 +5151,8 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
& MPI2_DOORBELL_DATA_MASK);
writel(0, &ioc->chip->HostInterruptStatus);
if ((_base_wait_for_doorbell_int(ioc, 5))) {
- pr_err(MPT3SAS_FMT
- "doorbell handshake int failed (line=%d)\n",
- ioc->name, __LINE__);
+ ioc_err(ioc, "doorbell handshake int failed (line=%d)\n",
+ __LINE__);
return -EFAULT;
}
reply[1] = le16_to_cpu(readl(&ioc->chip->Doorbell)
@@ -5252,9 +5161,8 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
for (i = 2; i < default_reply->MsgLength * 2; i++) {
if ((_base_wait_for_doorbell_int(ioc, 5))) {
- pr_err(MPT3SAS_FMT
- "doorbell handshake int failed (line=%d)\n",
- ioc->name, __LINE__);
+ ioc_err(ioc, "doorbell handshake int failed (line=%d)\n",
+ __LINE__);
return -EFAULT;
}
if (i >= reply_bytes/2) /* overflow case */
@@ -5267,8 +5175,9 @@ _base_handshake_req_reply_wait(struct MPT3SAS_ADAPTER *ioc, int request_bytes,
_base_wait_for_doorbell_int(ioc, 5);
if (_base_wait_for_doorbell_not_used(ioc, 5) != 0) {
- dhsprintk(ioc, pr_info(MPT3SAS_FMT
- "doorbell is in use (line=%d)\n", ioc->name, __LINE__));
+ dhsprintk(ioc,
+ ioc_info(ioc, "doorbell is in use (line=%d)\n",
+ __LINE__));
}
writel(0, &ioc->chip->HostInterruptStatus);
@@ -5308,14 +5217,12 @@ mpt3sas_base_sas_iounit_control(struct MPT3SAS_ADAPTER *ioc,
void *request;
u16 wait_state_count;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
mutex_lock(&ioc->base_cmds.mutex);
if (ioc->base_cmds.status != MPT3_CMD_NOT_USED) {
- pr_err(MPT3SAS_FMT "%s: base_cmd in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: base_cmd in use\n", __func__);
rc = -EAGAIN;
goto out;
}
@@ -5324,23 +5231,20 @@ mpt3sas_base_sas_iounit_control(struct MPT3SAS_ADAPTER *ioc,
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
if (wait_state_count++ == 10) {
- pr_err(MPT3SAS_FMT
- "%s: failed due to ioc not operational\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed due to ioc not operational\n",
+ __func__);
rc = -EFAULT;
goto out;
}
ssleep(1);
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
- pr_info(MPT3SAS_FMT
- "%s: waiting for operational state(count=%d)\n",
- ioc->name, __func__, wait_state_count);
+ ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+ __func__, wait_state_count);
}
smid = mpt3sas_base_get_smid(ioc, ioc->base_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
rc = -EAGAIN;
goto out;
}
@@ -5408,14 +5312,12 @@ mpt3sas_base_scsi_enclosure_processor(struct MPT3SAS_ADAPTER *ioc,
void *request;
u16 wait_state_count;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
mutex_lock(&ioc->base_cmds.mutex);
if (ioc->base_cmds.status != MPT3_CMD_NOT_USED) {
- pr_err(MPT3SAS_FMT "%s: base_cmd in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: base_cmd in use\n", __func__);
rc = -EAGAIN;
goto out;
}
@@ -5424,24 +5326,20 @@ mpt3sas_base_scsi_enclosure_processor(struct MPT3SAS_ADAPTER *ioc,
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
if (wait_state_count++ == 10) {
- pr_err(MPT3SAS_FMT
- "%s: failed due to ioc not operational\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed due to ioc not operational\n",
+ __func__);
rc = -EFAULT;
goto out;
}
ssleep(1);
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
- pr_info(MPT3SAS_FMT
- "%s: waiting for operational state(count=%d)\n",
- ioc->name,
- __func__, wait_state_count);
+ ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+ __func__, wait_state_count);
}
smid = mpt3sas_base_get_smid(ioc, ioc->base_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
rc = -EAGAIN;
goto out;
}
@@ -5495,8 +5393,7 @@ _base_get_port_facts(struct MPT3SAS_ADAPTER *ioc, int port)
struct mpt3sas_port_facts *pfacts;
int mpi_reply_sz, mpi_request_sz, r;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
mpi_reply_sz = sizeof(Mpi2PortFactsReply_t);
mpi_request_sz = sizeof(Mpi2PortFactsRequest_t);
@@ -5507,8 +5404,7 @@ _base_get_port_facts(struct MPT3SAS_ADAPTER *ioc, int port)
(u32 *)&mpi_request, mpi_reply_sz, (u16 *)&mpi_reply, 5);
if (r != 0) {
- pr_err(MPT3SAS_FMT "%s: handshake failed (r=%d)\n",
- ioc->name, __func__, r);
+ ioc_err(ioc, "%s: handshake failed (r=%d)\n", __func__, r);
return r;
}
@@ -5536,26 +5432,26 @@ _base_wait_for_iocstate(struct MPT3SAS_ADAPTER *ioc, int timeout)
u32 ioc_state;
int rc;
- dinitprintk(ioc, printk(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
if (ioc->pci_error_recovery) {
- dfailprintk(ioc, printk(MPT3SAS_FMT
- "%s: host in pci error recovery\n", ioc->name, __func__));
+ dfailprintk(ioc,
+ ioc_info(ioc, "%s: host in pci error recovery\n",
+ __func__));
return -EFAULT;
}
ioc_state = mpt3sas_base_get_iocstate(ioc, 0);
- dhsprintk(ioc, printk(MPT3SAS_FMT "%s: ioc_state(0x%08x)\n",
- ioc->name, __func__, ioc_state));
+ dhsprintk(ioc,
+ ioc_info(ioc, "%s: ioc_state(0x%08x)\n",
+ __func__, ioc_state));
if (((ioc_state & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_READY) ||
(ioc_state & MPI2_IOC_STATE_MASK) == MPI2_IOC_STATE_OPERATIONAL)
return 0;
if (ioc_state & MPI2_DOORBELL_USED) {
- dhsprintk(ioc, printk(MPT3SAS_FMT
- "unexpected doorbell active!\n", ioc->name));
+ dhsprintk(ioc, ioc_info(ioc, "unexpected doorbell active!\n"));
goto issue_diag_reset;
}
@@ -5567,9 +5463,9 @@ _base_wait_for_iocstate(struct MPT3SAS_ADAPTER *ioc, int timeout)
ioc_state = _base_wait_on_iocstate(ioc, MPI2_IOC_STATE_READY, timeout);
if (ioc_state) {
- dfailprintk(ioc, printk(MPT3SAS_FMT
- "%s: failed going to ready state (ioc_state=0x%x)\n",
- ioc->name, __func__, ioc_state));
+ dfailprintk(ioc,
+ ioc_info(ioc, "%s: failed going to ready state (ioc_state=0x%x)\n",
+ __func__, ioc_state));
return -EFAULT;
}
@@ -5592,14 +5488,13 @@ _base_get_ioc_facts(struct MPT3SAS_ADAPTER *ioc)
struct mpt3sas_facts *facts;
int mpi_reply_sz, mpi_request_sz, r;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
r = _base_wait_for_iocstate(ioc, 10);
if (r) {
- dfailprintk(ioc, printk(MPT3SAS_FMT
- "%s: failed getting to correct state\n",
- ioc->name, __func__));
+ dfailprintk(ioc,
+ ioc_info(ioc, "%s: failed getting to correct state\n",
+ __func__));
return r;
}
mpi_reply_sz = sizeof(Mpi2IOCFactsReply_t);
@@ -5610,8 +5505,7 @@ _base_get_ioc_facts(struct MPT3SAS_ADAPTER *ioc)
(u32 *)&mpi_request, mpi_reply_sz, (u16 *)&mpi_reply, 5);
if (r != 0) {
- pr_err(MPT3SAS_FMT "%s: handshake failed (r=%d)\n",
- ioc->name, __func__, r);
+ ioc_err(ioc, "%s: handshake failed (r=%d)\n", __func__, r);
return r;
}
@@ -5663,20 +5557,20 @@ _base_get_ioc_facts(struct MPT3SAS_ADAPTER *ioc)
*/
ioc->page_size = 1 << facts->CurrentHostPageSize;
if (ioc->page_size == 1) {
- pr_info(MPT3SAS_FMT "CurrentHostPageSize is 0: Setting "
- "default host page size to 4k\n", ioc->name);
+ ioc_info(ioc, "CurrentHostPageSize is 0: Setting default host page size to 4k\n");
ioc->page_size = 1 << MPT3SAS_HOST_PAGE_SIZE_4K;
}
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "CurrentHostPageSize(%d)\n",
- ioc->name, facts->CurrentHostPageSize));
-
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "hba queue depth(%d), max chains per io(%d)\n",
- ioc->name, facts->RequestCredit,
- facts->MaxChainDepth));
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "request frame size(%d), reply frame size(%d)\n", ioc->name,
- facts->IOCRequestFrameSize * 4, facts->ReplyFrameSize * 4));
+ dinitprintk(ioc,
+ ioc_info(ioc, "CurrentHostPageSize(%d)\n",
+ facts->CurrentHostPageSize));
+
+ dinitprintk(ioc,
+ ioc_info(ioc, "hba queue depth(%d), max chains per io(%d)\n",
+ facts->RequestCredit, facts->MaxChainDepth));
+ dinitprintk(ioc,
+ ioc_info(ioc, "request frame size(%d), reply frame size(%d)\n",
+ facts->IOCRequestFrameSize * 4,
+ facts->ReplyFrameSize * 4));
return 0;
}
@@ -5696,8 +5590,7 @@ _base_send_ioc_init(struct MPT3SAS_ADAPTER *ioc)
u16 ioc_status;
u32 reply_post_free_array_sz = 0;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
memset(&mpi_request, 0, sizeof(Mpi2IOCInitRequest_t));
mpi_request.Function = MPI2_FUNCTION_IOC_INIT;
@@ -5763,15 +5656,14 @@ _base_send_ioc_init(struct MPT3SAS_ADAPTER *ioc)
sizeof(Mpi2IOCInitReply_t), (u16 *)&mpi_reply, 10);
if (r != 0) {
- pr_err(MPT3SAS_FMT "%s: handshake failed (r=%d)\n",
- ioc->name, __func__, r);
+ ioc_err(ioc, "%s: handshake failed (r=%d)\n", __func__, r);
return r;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) & MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS ||
mpi_reply.IOCLogInfo) {
- pr_err(MPT3SAS_FMT "%s: failed\n", ioc->name, __func__);
+ ioc_err(ioc, "%s: failed\n", __func__);
r = -EIO;
}
@@ -5842,18 +5734,16 @@ _base_send_port_enable(struct MPT3SAS_ADAPTER *ioc)
u16 smid;
u16 ioc_status;
- pr_info(MPT3SAS_FMT "sending port enable !!\n", ioc->name);
+ ioc_info(ioc, "sending port enable !!\n");
if (ioc->port_enable_cmds.status & MPT3_CMD_PENDING) {
- pr_err(MPT3SAS_FMT "%s: internal command already in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: internal command already in use\n", __func__);
return -EAGAIN;
}
smid = mpt3sas_base_get_smid(ioc, ioc->port_enable_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
return -EAGAIN;
}
@@ -5867,8 +5757,7 @@ _base_send_port_enable(struct MPT3SAS_ADAPTER *ioc)
mpt3sas_base_put_smid_default(ioc, smid);
wait_for_completion_timeout(&ioc->port_enable_cmds.done, 300*HZ);
if (!(ioc->port_enable_cmds.status & MPT3_CMD_COMPLETE)) {
- pr_err(MPT3SAS_FMT "%s: timeout\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: timeout\n", __func__);
_debug_dump_mf(mpi_request,
sizeof(Mpi2PortEnableRequest_t)/4);
if (ioc->port_enable_cmds.status & MPT3_CMD_RESET)
@@ -5881,16 +5770,15 @@ _base_send_port_enable(struct MPT3SAS_ADAPTER *ioc)
mpi_reply = ioc->port_enable_cmds.reply;
ioc_status = le16_to_cpu(mpi_reply->IOCStatus) & MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "%s: failed with (ioc_status=0x%08x)\n",
- ioc->name, __func__, ioc_status);
+ ioc_err(ioc, "%s: failed with (ioc_status=0x%08x)\n",
+ __func__, ioc_status);
r = -EFAULT;
goto out;
}
out:
ioc->port_enable_cmds.status = MPT3_CMD_NOT_USED;
- pr_info(MPT3SAS_FMT "port enable: %s\n", ioc->name, ((r == 0) ?
- "SUCCESS" : "FAILED"));
+ ioc_info(ioc, "port enable: %s\n", r == 0 ? "SUCCESS" : "FAILED");
return r;
}
@@ -5906,18 +5794,16 @@ mpt3sas_port_enable(struct MPT3SAS_ADAPTER *ioc)
Mpi2PortEnableRequest_t *mpi_request;
u16 smid;
- pr_info(MPT3SAS_FMT "sending port enable !!\n", ioc->name);
+ ioc_info(ioc, "sending port enable !!\n");
if (ioc->port_enable_cmds.status & MPT3_CMD_PENDING) {
- pr_err(MPT3SAS_FMT "%s: internal command already in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: internal command already in use\n", __func__);
return -EAGAIN;
}
smid = mpt3sas_base_get_smid(ioc, ioc->port_enable_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
return -EAGAIN;
}
@@ -6020,19 +5906,16 @@ _base_event_notification(struct MPT3SAS_ADAPTER *ioc)
int r = 0;
int i;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
if (ioc->base_cmds.status & MPT3_CMD_PENDING) {
- pr_err(MPT3SAS_FMT "%s: internal command already in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: internal command already in use\n", __func__);
return -EAGAIN;
}
smid = mpt3sas_base_get_smid(ioc, ioc->base_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
return -EAGAIN;
}
ioc->base_cmds.status = MPT3_CMD_PENDING;
@@ -6049,8 +5932,7 @@ _base_event_notification(struct MPT3SAS_ADAPTER *ioc)
mpt3sas_base_put_smid_default(ioc, smid);
wait_for_completion_timeout(&ioc->base_cmds.done, 30*HZ);
if (!(ioc->base_cmds.status & MPT3_CMD_COMPLETE)) {
- pr_err(MPT3SAS_FMT "%s: timeout\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: timeout\n", __func__);
_debug_dump_mf(mpi_request,
sizeof(Mpi2EventNotificationRequest_t)/4);
if (ioc->base_cmds.status & MPT3_CMD_RESET)
@@ -6058,8 +5940,7 @@ _base_event_notification(struct MPT3SAS_ADAPTER *ioc)
else
r = -ETIME;
} else
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s: complete\n",
- ioc->name, __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s: complete\n", __func__));
ioc->base_cmds.status = MPT3_CMD_NOT_USED;
return r;
}
@@ -6115,18 +5996,16 @@ _base_diag_reset(struct MPT3SAS_ADAPTER *ioc)
u32 count;
u32 hcb_size;
- pr_info(MPT3SAS_FMT "sending diag reset !!\n", ioc->name);
+ ioc_info(ioc, "sending diag reset !!\n");
- drsprintk(ioc, pr_info(MPT3SAS_FMT "clear interrupts\n",
- ioc->name));
+ drsprintk(ioc, ioc_info(ioc, "clear interrupts\n"));
count = 0;
do {
/* Write magic sequence to WriteSequence register
* Loop until in diagnostic mode
*/
- drsprintk(ioc, pr_info(MPT3SAS_FMT
- "write magic sequence\n", ioc->name));
+ drsprintk(ioc, ioc_info(ioc, "write magic sequence\n"));
writel(MPI2_WRSEQ_FLUSH_KEY_VALUE, &ioc->chip->WriteSequence);
writel(MPI2_WRSEQ_1ST_KEY_VALUE, &ioc->chip->WriteSequence);
writel(MPI2_WRSEQ_2ND_KEY_VALUE, &ioc->chip->WriteSequence);
@@ -6142,16 +6021,15 @@ _base_diag_reset(struct MPT3SAS_ADAPTER *ioc)
goto out;
host_diagnostic = readl(&ioc->chip->HostDiagnostic);
- drsprintk(ioc, pr_info(MPT3SAS_FMT
- "wrote magic sequence: count(%d), host_diagnostic(0x%08x)\n",
- ioc->name, count, host_diagnostic));
+ drsprintk(ioc,
+ ioc_info(ioc, "wrote magic sequence: count(%d), host_diagnostic(0x%08x)\n",
+ count, host_diagnostic));
} while ((host_diagnostic & MPI2_DIAG_DIAG_WRITE_ENABLE) == 0);
hcb_size = readl(&ioc->chip->HCBSize);
- drsprintk(ioc, pr_info(MPT3SAS_FMT "diag reset: issued\n",
- ioc->name));
+ drsprintk(ioc, ioc_info(ioc, "diag reset: issued\n"));
writel(host_diagnostic | MPI2_DIAG_RESET_ADAPTER,
&ioc->chip->HostDiagnostic);
@@ -6174,43 +6052,38 @@ _base_diag_reset(struct MPT3SAS_ADAPTER *ioc)
if (host_diagnostic & MPI2_DIAG_HCB_MODE) {
- drsprintk(ioc, pr_info(MPT3SAS_FMT
- "restart the adapter assuming the HCB Address points to good F/W\n",
- ioc->name));
+ drsprintk(ioc,
+ ioc_info(ioc, "restart the adapter assuming the HCB Address points to good F/W\n"));
host_diagnostic &= ~MPI2_DIAG_BOOT_DEVICE_SELECT_MASK;
host_diagnostic |= MPI2_DIAG_BOOT_DEVICE_SELECT_HCDW;
writel(host_diagnostic, &ioc->chip->HostDiagnostic);
- drsprintk(ioc, pr_info(MPT3SAS_FMT
- "re-enable the HCDW\n", ioc->name));
+ drsprintk(ioc, ioc_info(ioc, "re-enable the HCDW\n"));
writel(hcb_size | MPI2_HCB_SIZE_HCB_ENABLE,
&ioc->chip->HCBSize);
}
- drsprintk(ioc, pr_info(MPT3SAS_FMT "restart the adapter\n",
- ioc->name));
+ drsprintk(ioc, ioc_info(ioc, "restart the adapter\n"));
writel(host_diagnostic & ~MPI2_DIAG_HOLD_IOC_RESET,
&ioc->chip->HostDiagnostic);
- drsprintk(ioc, pr_info(MPT3SAS_FMT
- "disable writes to the diagnostic register\n", ioc->name));
+ drsprintk(ioc,
+ ioc_info(ioc, "disable writes to the diagnostic register\n"));
writel(MPI2_WRSEQ_FLUSH_KEY_VALUE, &ioc->chip->WriteSequence);
- drsprintk(ioc, pr_info(MPT3SAS_FMT
- "Wait for FW to go to the READY state\n", ioc->name));
+ drsprintk(ioc, ioc_info(ioc, "Wait for FW to go to the READY state\n"));
ioc_state = _base_wait_on_iocstate(ioc, MPI2_IOC_STATE_READY, 20);
if (ioc_state) {
- pr_err(MPT3SAS_FMT
- "%s: failed going to ready state (ioc_state=0x%x)\n",
- ioc->name, __func__, ioc_state);
+ ioc_err(ioc, "%s: failed going to ready state (ioc_state=0x%x)\n",
+ __func__, ioc_state);
goto out;
}
- pr_info(MPT3SAS_FMT "diag reset: SUCCESS\n", ioc->name);
+ ioc_info(ioc, "diag reset: SUCCESS\n");
return 0;
out:
- pr_err(MPT3SAS_FMT "diag reset: FAILED\n", ioc->name);
+ ioc_err(ioc, "diag reset: FAILED\n");
return -EFAULT;
}
@@ -6228,15 +6101,15 @@ _base_make_ioc_ready(struct MPT3SAS_ADAPTER *ioc, enum reset_type type)
int rc;
int count;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
if (ioc->pci_error_recovery)
return 0;
ioc_state = mpt3sas_base_get_iocstate(ioc, 0);
- dhsprintk(ioc, pr_info(MPT3SAS_FMT "%s: ioc_state(0x%08x)\n",
- ioc->name, __func__, ioc_state));
+ dhsprintk(ioc,
+ ioc_info(ioc, "%s: ioc_state(0x%08x)\n",
+ __func__, ioc_state));
/* if in RESET state, it should move to READY state shortly */
count = 0;
@@ -6244,9 +6117,8 @@ _base_make_ioc_ready(struct MPT3SAS_ADAPTER *ioc, enum reset_type type)
while ((ioc_state & MPI2_IOC_STATE_MASK) !=
MPI2_IOC_STATE_READY) {
if (count++ == 10) {
- pr_err(MPT3SAS_FMT
- "%s: failed going to ready state (ioc_state=0x%x)\n",
- ioc->name, __func__, ioc_state);
+ ioc_err(ioc, "%s: failed going to ready state (ioc_state=0x%x)\n",
+ __func__, ioc_state);
return -EFAULT;
}
ssleep(1);
@@ -6258,9 +6130,7 @@ _base_make_ioc_ready(struct MPT3SAS_ADAPTER *ioc, enum reset_type type)
return 0;
if (ioc_state & MPI2_DOORBELL_USED) {
- dhsprintk(ioc, pr_info(MPT3SAS_FMT
- "unexpected doorbell active!\n",
- ioc->name));
+ dhsprintk(ioc, ioc_info(ioc, "unexpected doorbell active!\n"));
goto issue_diag_reset;
}
@@ -6304,8 +6174,7 @@ _base_make_ioc_operational(struct MPT3SAS_ADAPTER *ioc)
struct adapter_reply_queue *reply_q;
Mpi2ReplyDescriptorsUnion_t *reply_post_free_contig;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
/* clean the delayed target reset list */
list_for_each_entry_safe(delayed_tr, delayed_tr_next,
@@ -6465,8 +6334,7 @@ _base_make_ioc_operational(struct MPT3SAS_ADAPTER *ioc)
void
mpt3sas_base_free_resources(struct MPT3SAS_ADAPTER *ioc)
{
- dexitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dexitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
/* synchronizing freeing resource with pci_access_mutex lock */
mutex_lock(&ioc->pci_access_mutex);
@@ -6494,8 +6362,7 @@ mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc)
int r, i;
int cpu_id, last_cpu_id = 0;
- dinitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dinitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
/* setup cpu_msix_table */
ioc->cpu_count = num_online_cpus();
@@ -6505,9 +6372,8 @@ mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc)
ioc->cpu_msix_table = kzalloc(ioc->cpu_msix_table_sz, GFP_KERNEL);
ioc->reply_queue_count = 1;
if (!ioc->cpu_msix_table) {
- dfailprintk(ioc, pr_info(MPT3SAS_FMT
- "allocation for cpu_msix_table failed!!!\n",
- ioc->name));
+ dfailprintk(ioc,
+ ioc_info(ioc, "allocation for cpu_msix_table failed!!!\n"));
r = -ENOMEM;
goto out_free_resources;
}
@@ -6516,9 +6382,8 @@ mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc)
ioc->reply_post_host_index = kcalloc(ioc->cpu_msix_table_sz,
sizeof(resource_size_t *), GFP_KERNEL);
if (!ioc->reply_post_host_index) {
- dfailprintk(ioc, pr_info(MPT3SAS_FMT "allocation "
- "for reply_post_host_index failed!!!\n",
- ioc->name));
+ dfailprintk(ioc,
+ ioc_info(ioc, "allocation for reply_post_host_index failed!!!\n"));
r = -ENOMEM;
goto out_free_resources;
}
@@ -6747,8 +6612,7 @@ mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc)
void
mpt3sas_base_detach(struct MPT3SAS_ADAPTER *ioc)
{
- dexitprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dexitprintk(ioc, ioc_info(ioc, "%s\n", __func__));
mpt3sas_base_stop_watchdog(ioc);
mpt3sas_base_free_resources(ioc);
@@ -6781,8 +6645,7 @@ static void _base_pre_reset_handler(struct MPT3SAS_ADAPTER *ioc)
{
mpt3sas_scsih_pre_reset_handler(ioc);
mpt3sas_ctl_pre_reset_handler(ioc);
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: MPT3_IOC_PRE_RESET\n", ioc->name, __func__));
+ dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_PRE_RESET\n", __func__));
}
/**
@@ -6793,8 +6656,7 @@ static void _base_after_reset_handler(struct MPT3SAS_ADAPTER *ioc)
{
mpt3sas_scsih_after_reset_handler(ioc);
mpt3sas_ctl_after_reset_handler(ioc);
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: MPT3_IOC_AFTER_RESET\n", ioc->name, __func__));
+ dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_AFTER_RESET\n", __func__));
if (ioc->transport_cmds.status & MPT3_CMD_PENDING) {
ioc->transport_cmds.status |= MPT3_CMD_RESET;
mpt3sas_base_free_smid(ioc, ioc->transport_cmds.smid);
@@ -6835,8 +6697,7 @@ static void _base_reset_done_handler(struct MPT3SAS_ADAPTER *ioc)
{
mpt3sas_scsih_reset_done_handler(ioc);
mpt3sas_ctl_reset_done_handler(ioc);
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: MPT3_IOC_DONE_RESET\n", ioc->name, __func__));
+ dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_DONE_RESET\n", __func__));
}
/**
@@ -6883,12 +6744,10 @@ mpt3sas_base_hard_reset_handler(struct MPT3SAS_ADAPTER *ioc,
u32 ioc_state;
u8 is_fault = 0, is_trigger = 0;
- dtmprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
- __func__));
+ dtmprintk(ioc, ioc_info(ioc, "%s: enter\n", __func__));
if (ioc->pci_error_recovery) {
- pr_err(MPT3SAS_FMT "%s: pci error recovery reset\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: pci error recovery reset\n", __func__);
r = 0;
goto out_unlocked;
}
@@ -6942,8 +6801,9 @@ mpt3sas_base_hard_reset_handler(struct MPT3SAS_ADAPTER *ioc,
_base_reset_done_handler(ioc);
out:
- dtmprintk(ioc, pr_info(MPT3SAS_FMT "%s: %s\n",
- ioc->name, __func__, ((r == 0) ? "SUCCESS" : "FAILED")));
+ dtmprintk(ioc,
+ ioc_info(ioc, "%s: %s\n",
+ __func__, r == 0 ? "SUCCESS" : "FAILED"));
spin_lock_irqsave(&ioc->ioc_reset_in_progress_lock, flags);
ioc->shost_recovery = 0;
@@ -6959,7 +6819,6 @@ mpt3sas_base_hard_reset_handler(struct MPT3SAS_ADAPTER *ioc,
mpt3sas_trigger_master(ioc,
MASTER_TRIGGER_ADAPTER_RESET);
}
- dtmprintk(ioc, pr_info(MPT3SAS_FMT "%s: exit\n", ioc->name,
- __func__));
+ dtmprintk(ioc, ioc_info(ioc, "%s: exit\n", __func__));
return r;
}
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.h b/drivers/scsi/mpt3sas/mpt3sas_base.h
index 96dc15e90bd8..8f1d6b071b39 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.h
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.h
@@ -158,7 +158,14 @@ struct mpt3sas_nvme_cmd {
/*
* logging format
*/
-#define MPT3SAS_FMT "%s: "
+#define ioc_err(ioc, fmt, ...) \
+ pr_err("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
+#define ioc_notice(ioc, fmt, ...) \
+ pr_notice("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
+#define ioc_warn(ioc, fmt, ...) \
+ pr_warn("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
+#define ioc_info(ioc, fmt, ...) \
+ pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
/*
* WarpDrive Specific Log codes
diff --git a/drivers/scsi/mpt3sas/mpt3sas_config.c b/drivers/scsi/mpt3sas/mpt3sas_config.c
index d29a2dcc7d0e..02209447f4ef 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_config.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_config.c
@@ -175,20 +175,18 @@ _config_display_some_debug(struct MPT3SAS_ADAPTER *ioc, u16 smid,
if (!desc)
return;
- pr_info(MPT3SAS_FMT
- "%s: %s(%d), action(%d), form(0x%08x), smid(%d)\n",
- ioc->name, calling_function_name, desc,
- mpi_request->Header.PageNumber, mpi_request->Action,
- le32_to_cpu(mpi_request->PageAddress), smid);
+ ioc_info(ioc, "%s: %s(%d), action(%d), form(0x%08x), smid(%d)\n",
+ calling_function_name, desc,
+ mpi_request->Header.PageNumber, mpi_request->Action,
+ le32_to_cpu(mpi_request->PageAddress), smid);
if (!mpi_reply)
return;
if (mpi_reply->IOCStatus || mpi_reply->IOCLogInfo)
- pr_info(MPT3SAS_FMT
- "\tiocstatus(0x%04x), loginfo(0x%08x)\n",
- ioc->name, le16_to_cpu(mpi_reply->IOCStatus),
- le32_to_cpu(mpi_reply->IOCLogInfo));
+ ioc_info(ioc, "\tiocstatus(0x%04x), loginfo(0x%08x)\n",
+ le16_to_cpu(mpi_reply->IOCStatus),
+ le32_to_cpu(mpi_reply->IOCLogInfo));
}
/**
@@ -210,9 +208,8 @@ _config_alloc_config_dma_memory(struct MPT3SAS_ADAPTER *ioc,
mem->page = dma_alloc_coherent(&ioc->pdev->dev, mem->sz,
&mem->page_dma, GFP_KERNEL);
if (!mem->page) {
- pr_err(MPT3SAS_FMT
- "%s: dma_alloc_coherent failed asking for (%d) bytes!!\n",
- ioc->name, __func__, mem->sz);
+ ioc_err(ioc, "%s: dma_alloc_coherent failed asking for (%d) bytes!!\n",
+ __func__, mem->sz);
r = -ENOMEM;
}
} else { /* use tmp buffer if less than 512 bytes */
@@ -313,8 +310,7 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
mutex_lock(&ioc->config_cmds.mutex);
if (ioc->config_cmds.status != MPT3_CMD_NOT_USED) {
- pr_err(MPT3SAS_FMT "%s: config_cmd in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: config_cmd in use\n", __func__);
mutex_unlock(&ioc->config_cmds.mutex);
return -EAGAIN;
}
@@ -362,34 +358,30 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
r = -EFAULT;
goto free_mem;
}
- pr_info(MPT3SAS_FMT "%s: attempting retry (%d)\n",
- ioc->name, __func__, retry_count);
+ ioc_info(ioc, "%s: attempting retry (%d)\n",
+ __func__, retry_count);
}
wait_state_count = 0;
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
if (wait_state_count++ == MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT) {
- pr_err(MPT3SAS_FMT
- "%s: failed due to ioc not operational\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed due to ioc not operational\n",
+ __func__);
ioc->config_cmds.status = MPT3_CMD_NOT_USED;
r = -EFAULT;
goto free_mem;
}
ssleep(1);
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
- pr_info(MPT3SAS_FMT
- "%s: waiting for operational state(count=%d)\n",
- ioc->name, __func__, wait_state_count);
+ ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+ __func__, wait_state_count);
}
if (wait_state_count)
- pr_info(MPT3SAS_FMT "%s: ioc is operational\n",
- ioc->name, __func__);
+ ioc_info(ioc, "%s: ioc is operational\n", __func__);
smid = mpt3sas_base_get_smid(ioc, ioc->config_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
ioc->config_cmds.status = MPT3_CMD_NOT_USED;
r = -EAGAIN;
goto free_mem;
@@ -429,12 +421,10 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
(mpi_reply->Header.PageType & 0xF)) {
_debug_dump_mf(mpi_request, ioc->request_sz/4);
_debug_dump_reply(mpi_reply, ioc->request_sz/4);
- panic(KERN_WARNING MPT3SAS_FMT "%s: Firmware BUG:" \
- " mpi_reply mismatch: Requested PageType(0x%02x)" \
- " Reply PageType(0x%02x)\n", \
- ioc->name, __func__,
- (mpi_request->Header.PageType & 0xF),
- (mpi_reply->Header.PageType & 0xF));
+ panic("%s: %s: Firmware BUG: mpi_reply mismatch: Requested PageType(0x%02x) Reply PageType(0x%02x)\n",
+ ioc->name, __func__,
+ mpi_request->Header.PageType & 0xF,
+ mpi_reply->Header.PageType & 0xF);
}
if (((mpi_request->Header.PageType & 0xF) ==
@@ -442,19 +432,18 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
mpi_request->ExtPageType != mpi_reply->ExtPageType) {
_debug_dump_mf(mpi_request, ioc->request_sz/4);
_debug_dump_reply(mpi_reply, ioc->request_sz/4);
- panic(KERN_WARNING MPT3SAS_FMT "%s: Firmware BUG:" \
- " mpi_reply mismatch: Requested ExtPageType(0x%02x)"
- " Reply ExtPageType(0x%02x)\n",
- ioc->name, __func__, mpi_request->ExtPageType,
- mpi_reply->ExtPageType);
+ panic("%s: %s: Firmware BUG: mpi_reply mismatch: Requested ExtPageType(0x%02x) Reply ExtPageType(0x%02x)\n",
+ ioc->name, __func__,
+ mpi_request->ExtPageType,
+ mpi_reply->ExtPageType);
}
ioc_status = le16_to_cpu(mpi_reply->IOCStatus)
& MPI2_IOCSTATUS_MASK;
}
if (retry_count)
- pr_info(MPT3SAS_FMT "%s: retry (%d) completed!!\n", \
- ioc->name, __func__, retry_count);
+ ioc_info(ioc, "%s: retry (%d) completed!!\n",
+ __func__, retry_count);
if ((ioc_status == MPI2_IOCSTATUS_SUCCESS) &&
config_page && mpi_request->Action ==
@@ -469,14 +458,10 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
_debug_dump_reply(mpi_reply, ioc->request_sz/4);
_debug_dump_config(p, min_t(u16, mem.sz,
config_page_sz)/4);
- panic(KERN_WARNING MPT3SAS_FMT
- "%s: Firmware BUG:" \
- " config page mismatch:"
- " Requested PageType(0x%02x)"
- " Reply PageType(0x%02x)\n",
- ioc->name, __func__,
- (mpi_request->Header.PageType & 0xF),
- (p[3] & 0xF));
+ panic("%s: %s: Firmware BUG: config page mismatch: Requested PageType(0x%02x) Reply PageType(0x%02x)\n",
+ ioc->name, __func__,
+ mpi_request->Header.PageType & 0xF,
+ p[3] & 0xF);
}
if (((mpi_request->Header.PageType & 0xF) ==
@@ -486,13 +471,9 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
_debug_dump_reply(mpi_reply, ioc->request_sz/4);
_debug_dump_config(p, min_t(u16, mem.sz,
config_page_sz)/4);
- panic(KERN_WARNING MPT3SAS_FMT
- "%s: Firmware BUG:" \
- " config page mismatch:"
- " Requested ExtPageType(0x%02x)"
- " Reply ExtPageType(0x%02x)\n",
- ioc->name, __func__,
- mpi_request->ExtPageType, p[6]);
+ panic("%s: %s: Firmware BUG: config page mismatch: Requested ExtPageType(0x%02x) Reply ExtPageType(0x%02x)\n",
+ ioc->name, __func__,
+ mpi_request->ExtPageType, p[6]);
}
}
memcpy(config_page, mem.page, min_t(u16, mem.sz,
diff --git a/drivers/scsi/mpt3sas/mpt3sas_ctl.c b/drivers/scsi/mpt3sas/mpt3sas_ctl.c
index 5e8c059ce2c9..4afa597cbfba 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_ctl.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_ctl.c
@@ -185,17 +185,15 @@ _ctl_display_some_debug(struct MPT3SAS_ADAPTER *ioc, u16 smid,
if (!desc)
return;
- pr_info(MPT3SAS_FMT "%s: %s, smid(%d)\n",
- ioc->name, calling_function_name, desc, smid);
+ ioc_info(ioc, "%s: %s, smid(%d)\n", calling_function_name, desc, smid);
if (!mpi_reply)
return;
if (mpi_reply->IOCStatus || mpi_reply->IOCLogInfo)
- pr_info(MPT3SAS_FMT
- "\tiocstatus(0x%04x), loginfo(0x%08x)\n",
- ioc->name, le16_to_cpu(mpi_reply->IOCStatus),
- le32_to_cpu(mpi_reply->IOCLogInfo));
+ ioc_info(ioc, "\tiocstatus(0x%04x), loginfo(0x%08x)\n",
+ le16_to_cpu(mpi_reply->IOCStatus),
+ le32_to_cpu(mpi_reply->IOCLogInfo));
if (mpi_request->Function == MPI2_FUNCTION_SCSI_IO_REQUEST ||
mpi_request->Function ==
@@ -208,38 +206,32 @@ _ctl_display_some_debug(struct MPT3SAS_ADAPTER *ioc, u16 smid,
sas_device = mpt3sas_get_sdev_by_handle(ioc,
le16_to_cpu(scsi_reply->DevHandle));
if (sas_device) {
- pr_warn(MPT3SAS_FMT "\tsas_address(0x%016llx), phy(%d)\n",
- ioc->name, (unsigned long long)
- sas_device->sas_address, sas_device->phy);
- pr_warn(MPT3SAS_FMT
- "\tenclosure_logical_id(0x%016llx), slot(%d)\n",
- ioc->name, (unsigned long long)
- sas_device->enclosure_logical_id, sas_device->slot);
+ ioc_warn(ioc, "\tsas_address(0x%016llx), phy(%d)\n",
+ (u64)sas_device->sas_address,
+ sas_device->phy);
+ ioc_warn(ioc, "\tenclosure_logical_id(0x%016llx), slot(%d)\n",
+ (u64)sas_device->enclosure_logical_id,
+ sas_device->slot);
sas_device_put(sas_device);
}
if (!sas_device) {
pcie_device = mpt3sas_get_pdev_by_handle(ioc,
le16_to_cpu(scsi_reply->DevHandle));
if (pcie_device) {
- pr_warn(MPT3SAS_FMT
- "\tWWID(0x%016llx), port(%d)\n", ioc->name,
- (unsigned long long)pcie_device->wwid,
- pcie_device->port_num);
+ ioc_warn(ioc, "\tWWID(0x%016llx), port(%d)\n",
+ (unsigned long long)pcie_device->wwid,
+ pcie_device->port_num);
if (pcie_device->enclosure_handle != 0)
- pr_warn(MPT3SAS_FMT
- "\tenclosure_logical_id(0x%016llx), slot(%d)\n",
- ioc->name, (unsigned long long)
- pcie_device->enclosure_logical_id,
- pcie_device->slot);
+ ioc_warn(ioc, "\tenclosure_logical_id(0x%016llx), slot(%d)\n",
+ (u64)pcie_device->enclosure_logical_id,
+ pcie_device->slot);
pcie_device_put(pcie_device);
}
}
if (scsi_reply->SCSIState || scsi_reply->SCSIStatus)
- pr_info(MPT3SAS_FMT
- "\tscsi_state(0x%02x), scsi_status"
- "(0x%02x)\n", ioc->name,
- scsi_reply->SCSIState,
- scsi_reply->SCSIStatus);
+ ioc_info(ioc, "\tscsi_state(0x%02x), scsi_status(0x%02x)\n",
+ scsi_reply->SCSIState,
+ scsi_reply->SCSIStatus);
}
}
@@ -466,8 +458,7 @@ void mpt3sas_ctl_pre_reset_handler(struct MPT3SAS_ADAPTER *ioc)
int i;
u8 issue_reset;
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: MPT3_IOC_PRE_RESET\n", ioc->name, __func__));
+ dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_PRE_RESET\n", __func__));
for (i = 0; i < MPI2_DIAG_BUF_TYPE_COUNT; i++) {
if (!(ioc->diag_buffer_status[i] &
MPT3_DIAG_BUFFER_IS_REGISTERED))
@@ -487,8 +478,7 @@ void mpt3sas_ctl_pre_reset_handler(struct MPT3SAS_ADAPTER *ioc)
*/
void mpt3sas_ctl_after_reset_handler(struct MPT3SAS_ADAPTER *ioc)
{
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: MPT3_IOC_AFTER_RESET\n", ioc->name, __func__));
+ dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_AFTER_RESET\n", __func__));
if (ioc->ctl_cmds.status & MPT3_CMD_PENDING) {
ioc->ctl_cmds.status |= MPT3_CMD_RESET;
mpt3sas_base_free_smid(ioc, ioc->ctl_cmds.smid);
@@ -506,8 +496,7 @@ void mpt3sas_ctl_reset_done_handler(struct MPT3SAS_ADAPTER *ioc)
{
int i;
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: MPT3_IOC_DONE_RESET\n", ioc->name, __func__));
+ dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_DONE_RESET\n", __func__));
for (i = 0; i < MPI2_DIAG_BUF_TYPE_COUNT; i++) {
if (!(ioc->diag_buffer_status[i] &
@@ -612,10 +601,10 @@ _ctl_set_task_mid(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command *karg,
}
if (!found) {
- dctlprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: handle(0x%04x), lun(%d), no active mid!!\n",
- ioc->name,
- desc, le16_to_cpu(tm_request->DevHandle), lun));
+ dctlprintk(ioc,
+ ioc_info(ioc, "%s: handle(0x%04x), lun(%d), no active mid!!\n",
+ desc, le16_to_cpu(tm_request->DevHandle),
+ lun));
tm_reply = ioc->ctl_cmds.reply;
tm_reply->DevHandle = tm_request->DevHandle;
tm_reply->Function = MPI2_FUNCTION_SCSI_TASK_MGMT;
@@ -631,10 +620,10 @@ _ctl_set_task_mid(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command *karg,
return 1;
}
- dctlprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: handle(0x%04x), lun(%d), task_mid(%d)\n", ioc->name,
- desc, le16_to_cpu(tm_request->DevHandle), lun,
- le16_to_cpu(tm_request->TaskMID)));
+ dctlprintk(ioc,
+ ioc_info(ioc, "%s: handle(0x%04x), lun(%d), task_mid(%d)\n",
+ desc, le16_to_cpu(tm_request->DevHandle), lun,
+ le16_to_cpu(tm_request->TaskMID)));
return 0;
}
@@ -672,8 +661,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
issue_reset = 0;
if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) {
- pr_err(MPT3SAS_FMT "%s: ctl_cmd in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: ctl_cmd in use\n", __func__);
ret = -EAGAIN;
goto out;
}
@@ -682,28 +670,23 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
if (wait_state_count++ == 10) {
- pr_err(MPT3SAS_FMT
- "%s: failed due to ioc not operational\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed due to ioc not operational\n",
+ __func__);
ret = -EFAULT;
goto out;
}
ssleep(1);
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
- pr_info(MPT3SAS_FMT
- "%s: waiting for operational state(count=%d)\n",
- ioc->name,
- __func__, wait_state_count);
+ ioc_info(ioc, "%s: waiting for operational state(count=%d)\n",
+ __func__, wait_state_count);
}
if (wait_state_count)
- pr_info(MPT3SAS_FMT "%s: ioc is operational\n",
- ioc->name, __func__);
+ ioc_info(ioc, "%s: ioc is operational\n", __func__);
mpi_request = kzalloc(ioc->request_sz, GFP_KERNEL);
if (!mpi_request) {
- pr_err(MPT3SAS_FMT
- "%s: failed obtaining a memory for mpi_request\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a memory for mpi_request\n",
+ __func__);
ret = -ENOMEM;
goto out;
}
@@ -726,8 +709,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
if (mpi_request->Function == MPI2_FUNCTION_SCSI_TASK_MGMT) {
smid = mpt3sas_base_get_smid_hpr(ioc, ioc->ctl_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
ret = -EAGAIN;
goto out;
}
@@ -762,8 +744,8 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
/* obtain dma-able memory for data transfer */
if (data_out_sz) /* WRITE */ {
- data_out = pci_alloc_consistent(ioc->pdev, data_out_sz,
- &data_out_dma);
+ data_out = dma_alloc_coherent(&ioc->pdev->dev, data_out_sz,
+ &data_out_dma, GFP_KERNEL);
if (!data_out) {
pr_err("failure at %s:%d/%s()!\n", __FILE__,
__LINE__, __func__);
@@ -782,8 +764,8 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
}
if (data_in_sz) /* READ */ {
- data_in = pci_alloc_consistent(ioc->pdev, data_in_sz,
- &data_in_dma);
+ data_in = dma_alloc_coherent(&ioc->pdev->dev, data_in_sz,
+ &data_in_dma, GFP_KERNEL);
if (!data_in) {
pr_err("failure at %s:%d/%s()!\n", __FILE__,
__LINE__, __func__);
@@ -823,9 +805,9 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
ioc->build_nvme_prp(ioc, smid, nvme_encap_request,
data_out_dma, data_out_sz, data_in_dma, data_in_sz);
if (test_bit(device_handle, ioc->device_remove_in_progress)) {
- dtmprintk(ioc, pr_info(MPT3SAS_FMT "handle(0x%04x) :"
- "ioctl failed due to device removal in progress\n",
- ioc->name, device_handle));
+ dtmprintk(ioc,
+ ioc_info(ioc, "handle(0x%04x): ioctl failed due to device removal in progress\n",
+ device_handle));
mpt3sas_base_free_smid(ioc, smid);
ret = -EINVAL;
goto out;
@@ -843,9 +825,9 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
mpt3sas_base_get_sense_buffer_dma(ioc, smid);
memset(ioc->ctl_cmds.sense, 0, SCSI_SENSE_BUFFERSIZE);
if (test_bit(device_handle, ioc->device_remove_in_progress)) {
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "handle(0x%04x) :ioctl failed due to device removal in progress\n",
- ioc->name, device_handle));
+ dtmprintk(ioc,
+ ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n",
+ device_handle));
mpt3sas_base_free_smid(ioc, smid);
ret = -EINVAL;
goto out;
@@ -863,10 +845,10 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
Mpi2SCSITaskManagementRequest_t *tm_request =
(Mpi2SCSITaskManagementRequest_t *)request;
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "TASK_MGMT: handle(0x%04x), task_type(0x%02x)\n",
- ioc->name,
- le16_to_cpu(tm_request->DevHandle), tm_request->TaskType));
+ dtmprintk(ioc,
+ ioc_info(ioc, "TASK_MGMT: handle(0x%04x), task_type(0x%02x)\n",
+ le16_to_cpu(tm_request->DevHandle),
+ tm_request->TaskType));
ioc->got_task_abort_from_ioctl = 1;
if (tm_request->TaskType ==
MPI2_SCSITASKMGMT_TASKTYPE_ABORT_TASK ||
@@ -881,9 +863,9 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
ioc->got_task_abort_from_ioctl = 0;
if (test_bit(device_handle, ioc->device_remove_in_progress)) {
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "handle(0x%04x) :ioctl failed due to device removal in progress\n",
- ioc->name, device_handle));
+ dtmprintk(ioc,
+ ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n",
+ device_handle));
mpt3sas_base_free_smid(ioc, smid);
ret = -EINVAL;
goto out;
@@ -929,9 +911,9 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
case MPI2_FUNCTION_SATA_PASSTHROUGH:
{
if (test_bit(device_handle, ioc->device_remove_in_progress)) {
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "handle(0x%04x) :ioctl failed due to device removal in progress\n",
- ioc->name, device_handle));
+ dtmprintk(ioc,
+ ioc_info(ioc, "handle(0x%04x) :ioctl failed due to device removal in progress\n",
+ device_handle));
mpt3sas_base_free_smid(ioc, smid);
ret = -EINVAL;
goto out;
@@ -1017,12 +999,10 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
Mpi2SCSITaskManagementReply_t *tm_reply =
(Mpi2SCSITaskManagementReply_t *)mpi_reply;
- pr_info(MPT3SAS_FMT "TASK_MGMT: " \
- "IOCStatus(0x%04x), IOCLogInfo(0x%08x), "
- "TerminationCount(0x%08x)\n", ioc->name,
- le16_to_cpu(tm_reply->IOCStatus),
- le32_to_cpu(tm_reply->IOCLogInfo),
- le32_to_cpu(tm_reply->TerminationCount));
+ ioc_info(ioc, "TASK_MGMT: IOCStatus(0x%04x), IOCLogInfo(0x%08x), TerminationCount(0x%08x)\n",
+ le16_to_cpu(tm_reply->IOCStatus),
+ le32_to_cpu(tm_reply->IOCLogInfo),
+ le32_to_cpu(tm_reply->TerminationCount));
}
/* copy out xdata to user */
@@ -1054,9 +1034,7 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
MPI2_FUNCTION_RAID_SCSI_IO_PASSTHROUGH || mpi_request->Function ==
MPI2_FUNCTION_NVME_ENCAPSULATED)) {
if (karg.sense_data_ptr == NULL) {
- pr_info(MPT3SAS_FMT "Response buffer provided"
- " by application is NULL; Response data will"
- " not be returned.\n", ioc->name);
+ ioc_info(ioc, "Response buffer provided by application is NULL; Response data will not be returned\n");
goto out;
}
sz_arg = (mpi_request->Function ==
@@ -1079,9 +1057,8 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
mpi_request->Function ==
MPI2_FUNCTION_RAID_SCSI_IO_PASSTHROUGH ||
mpi_request->Function == MPI2_FUNCTION_SATA_PASSTHROUGH)) {
- pr_info(MPT3SAS_FMT "issue target reset: handle = (0x%04x)\n",
- ioc->name,
- le16_to_cpu(mpi_request->FunctionDependent1));
+ ioc_info(ioc, "issue target reset: handle = (0x%04x)\n",
+ le16_to_cpu(mpi_request->FunctionDependent1));
mpt3sas_halt_firmware(ioc);
pcie_device = mpt3sas_get_pdev_by_handle(ioc,
le16_to_cpu(mpi_request->FunctionDependent1));
@@ -1106,11 +1083,11 @@ _ctl_do_mpt_command(struct MPT3SAS_ADAPTER *ioc, struct mpt3_ioctl_command karg,
/* free memory associated with sg buffers */
if (data_in)
- pci_free_consistent(ioc->pdev, data_in_sz, data_in,
+ dma_free_coherent(&ioc->pdev->dev, data_in_sz, data_in,
data_in_dma);
if (data_out)
- pci_free_consistent(ioc->pdev, data_out_sz, data_out,
+ dma_free_coherent(&ioc->pdev->dev, data_out_sz, data_out,
data_out_dma);
kfree(mpi_request);
@@ -1128,8 +1105,8 @@ _ctl_getiocinfo(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
{
struct mpt3_ioctl_iocinfo karg;
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s: enter\n",
+ __func__));
memset(&karg, 0 , sizeof(karg));
if (ioc->pfacts)
@@ -1188,8 +1165,8 @@ _ctl_eventquery(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
return -EFAULT;
}
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s: enter\n",
+ __func__));
karg.event_entries = MPT3SAS_CTL_EVENT_LOG_SIZE;
memcpy(karg.event_types, ioc->event_type,
@@ -1219,8 +1196,8 @@ _ctl_eventenable(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
return -EFAULT;
}
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s: enter\n",
+ __func__));
memcpy(ioc->event_type, karg.event_types,
MPI2_EVENT_NOTIFY_EVENTMASK_WORDS * sizeof(u32));
@@ -1259,8 +1236,8 @@ _ctl_eventreport(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
return -EFAULT;
}
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s: enter\n",
+ __func__));
number_bytes = karg.hdr.max_data_size -
sizeof(struct mpt3_ioctl_header);
@@ -1306,12 +1283,11 @@ _ctl_do_reset(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
ioc->is_driver_loading)
return -EAGAIN;
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: enter\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s: enter\n",
+ __func__));
retval = mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER);
- pr_info(MPT3SAS_FMT "host reset: %s\n",
- ioc->name, ((!retval) ? "SUCCESS" : "FAILED"));
+ ioc_info(ioc, "host reset: %s\n", ((!retval) ? "SUCCESS" : "FAILED"));
return 0;
}
@@ -1440,8 +1416,8 @@ _ctl_btdh_mapping(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
return -EFAULT;
}
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s\n",
+ __func__));
rc = _ctl_btdh_search_sas_device(ioc, &karg);
if (!rc)
@@ -1512,53 +1488,46 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
u32 ioc_state;
u8 issue_reset = 0;
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s\n",
+ __func__));
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
if (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
- pr_err(MPT3SAS_FMT
- "%s: failed due to ioc not operational\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed due to ioc not operational\n",
+ __func__);
rc = -EAGAIN;
goto out;
}
if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) {
- pr_err(MPT3SAS_FMT "%s: ctl_cmd in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: ctl_cmd in use\n", __func__);
rc = -EAGAIN;
goto out;
}
buffer_type = diag_register->buffer_type;
if (!_ctl_diag_capability(ioc, buffer_type)) {
- pr_err(MPT3SAS_FMT
- "%s: doesn't have capability for buffer_type(0x%02x)\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n",
+ __func__, buffer_type);
return -EPERM;
}
if (ioc->diag_buffer_status[buffer_type] &
MPT3_DIAG_BUFFER_IS_REGISTERED) {
- pr_err(MPT3SAS_FMT
- "%s: already has a registered buffer for buffer_type(0x%02x)\n",
- ioc->name, __func__,
- buffer_type);
+ ioc_err(ioc, "%s: already has a registered buffer for buffer_type(0x%02x)\n",
+ __func__, buffer_type);
return -EINVAL;
}
if (diag_register->requested_buffer_size % 4) {
- pr_err(MPT3SAS_FMT
- "%s: the requested_buffer_size is not 4 byte aligned\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: the requested_buffer_size is not 4 byte aligned\n",
+ __func__);
return -EINVAL;
}
smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
rc = -EAGAIN;
goto out;
}
@@ -1580,9 +1549,9 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
if (request_data) {
request_data_dma = ioc->diag_buffer_dma[buffer_type];
if (request_data_sz != ioc->diag_buffer_sz[buffer_type]) {
- pci_free_consistent(ioc->pdev,
- ioc->diag_buffer_sz[buffer_type],
- request_data, request_data_dma);
+ dma_free_coherent(&ioc->pdev->dev,
+ ioc->diag_buffer_sz[buffer_type],
+ request_data, request_data_dma);
request_data = NULL;
}
}
@@ -1590,12 +1559,11 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
if (request_data == NULL) {
ioc->diag_buffer_sz[buffer_type] = 0;
ioc->diag_buffer_dma[buffer_type] = 0;
- request_data = pci_alloc_consistent(
- ioc->pdev, request_data_sz, &request_data_dma);
+ request_data = dma_alloc_coherent(&ioc->pdev->dev,
+ request_data_sz, &request_data_dma, GFP_KERNEL);
if (request_data == NULL) {
- pr_err(MPT3SAS_FMT "%s: failed allocating memory" \
- " for diag buffers, requested size(%d)\n",
- ioc->name, __func__, request_data_sz);
+ ioc_err(ioc, "%s: failed allocating memory for diag buffers, requested size(%d)\n",
+ __func__, request_data_sz);
mpt3sas_base_free_smid(ioc, smid);
return -ENOMEM;
}
@@ -1612,11 +1580,11 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
mpi_request->VF_ID = 0; /* TODO */
mpi_request->VP_ID = 0;
- dctlprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: diag_buffer(0x%p), dma(0x%llx), sz(%d)\n",
- ioc->name, __func__, request_data,
- (unsigned long long)request_data_dma,
- le32_to_cpu(mpi_request->BufferLength)));
+ dctlprintk(ioc,
+ ioc_info(ioc, "%s: diag_buffer(0x%p), dma(0x%llx), sz(%d)\n",
+ __func__, request_data,
+ (unsigned long long)request_data_dma,
+ le32_to_cpu(mpi_request->BufferLength)));
for (i = 0; i < MPT3_PRODUCT_SPECIFIC_DWORDS; i++)
mpi_request->ProductSpecific[i] =
@@ -1637,8 +1605,7 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
/* process the completed Reply Message Frame */
if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) {
- pr_err(MPT3SAS_FMT "%s: no reply message\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: no reply message\n", __func__);
rc = -EFAULT;
goto out;
}
@@ -1649,13 +1616,11 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
if (ioc_status == MPI2_IOCSTATUS_SUCCESS) {
ioc->diag_buffer_status[buffer_type] |=
MPT3_DIAG_BUFFER_IS_REGISTERED;
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: success\n",
- ioc->name, __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__));
} else {
- pr_info(MPT3SAS_FMT
- "%s: ioc_status(0x%04x) log_info(0x%08x)\n",
- ioc->name, __func__,
- ioc_status, le32_to_cpu(mpi_reply->IOCLogInfo));
+ ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n",
+ __func__,
+ ioc_status, le32_to_cpu(mpi_reply->IOCLogInfo));
rc = -EFAULT;
}
@@ -1666,7 +1631,7 @@ _ctl_diag_register_2(struct MPT3SAS_ADAPTER *ioc,
out:
if (rc && request_data)
- pci_free_consistent(ioc->pdev, request_data_sz,
+ dma_free_coherent(&ioc->pdev->dev, request_data_sz,
request_data, request_data_dma);
ioc->ctl_cmds.status = MPT3_CMD_NOT_USED;
@@ -1689,8 +1654,7 @@ mpt3sas_enable_diag_buffer(struct MPT3SAS_ADAPTER *ioc, u8 bits_to_register)
memset(&diag_register, 0, sizeof(struct mpt3_diag_register));
if (bits_to_register & 1) {
- pr_info(MPT3SAS_FMT "registering trace buffer support\n",
- ioc->name);
+ ioc_info(ioc, "registering trace buffer support\n");
ioc->diag_trigger_master.MasterData =
(MASTER_TRIGGER_FW_FAULT + MASTER_TRIGGER_ADAPTER_RESET);
diag_register.buffer_type = MPI2_DIAG_BUF_TYPE_TRACE;
@@ -1701,8 +1665,7 @@ mpt3sas_enable_diag_buffer(struct MPT3SAS_ADAPTER *ioc, u8 bits_to_register)
}
if (bits_to_register & 2) {
- pr_info(MPT3SAS_FMT "registering snapshot buffer support\n",
- ioc->name);
+ ioc_info(ioc, "registering snapshot buffer support\n");
diag_register.buffer_type = MPI2_DIAG_BUF_TYPE_SNAPSHOT;
/* register for 2MB buffers */
diag_register.requested_buffer_size = 2 * (1024 * 1024);
@@ -1711,8 +1674,7 @@ mpt3sas_enable_diag_buffer(struct MPT3SAS_ADAPTER *ioc, u8 bits_to_register)
}
if (bits_to_register & 4) {
- pr_info(MPT3SAS_FMT "registering extended buffer support\n",
- ioc->name);
+ ioc_info(ioc, "registering extended buffer support\n");
diag_register.buffer_type = MPI2_DIAG_BUF_TYPE_EXTENDED;
/* register for 2MB buffers */
diag_register.requested_buffer_size = 2 * (1024 * 1024);
@@ -1768,51 +1730,46 @@ _ctl_diag_unregister(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
return -EFAULT;
}
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s\n",
+ __func__));
buffer_type = karg.unique_id & 0x000000ff;
if (!_ctl_diag_capability(ioc, buffer_type)) {
- pr_err(MPT3SAS_FMT
- "%s: doesn't have capability for buffer_type(0x%02x)\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n",
+ __func__, buffer_type);
return -EPERM;
}
if ((ioc->diag_buffer_status[buffer_type] &
MPT3_DIAG_BUFFER_IS_REGISTERED) == 0) {
- pr_err(MPT3SAS_FMT
- "%s: buffer_type(0x%02x) is not registered\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n",
+ __func__, buffer_type);
return -EINVAL;
}
if ((ioc->diag_buffer_status[buffer_type] &
MPT3_DIAG_BUFFER_IS_RELEASED) == 0) {
- pr_err(MPT3SAS_FMT
- "%s: buffer_type(0x%02x) has not been released\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: buffer_type(0x%02x) has not been released\n",
+ __func__, buffer_type);
return -EINVAL;
}
if (karg.unique_id != ioc->unique_id[buffer_type]) {
- pr_err(MPT3SAS_FMT
- "%s: unique_id(0x%08x) is not registered\n",
- ioc->name, __func__, karg.unique_id);
+ ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n",
+ __func__, karg.unique_id);
return -EINVAL;
}
request_data = ioc->diag_buffer[buffer_type];
if (!request_data) {
- pr_err(MPT3SAS_FMT
- "%s: doesn't have memory allocated for buffer_type(0x%02x)\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: doesn't have memory allocated for buffer_type(0x%02x)\n",
+ __func__, buffer_type);
return -ENOMEM;
}
request_data_sz = ioc->diag_buffer_sz[buffer_type];
request_data_dma = ioc->diag_buffer_dma[buffer_type];
- pci_free_consistent(ioc->pdev, request_data_sz,
- request_data, request_data_dma);
+ dma_free_coherent(&ioc->pdev->dev, request_data_sz,
+ request_data, request_data_dma);
ioc->diag_buffer[buffer_type] = NULL;
ioc->diag_buffer_status[buffer_type] = 0;
return 0;
@@ -1841,41 +1798,37 @@ _ctl_diag_query(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
return -EFAULT;
}
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s\n",
+ __func__));
karg.application_flags = 0;
buffer_type = karg.buffer_type;
if (!_ctl_diag_capability(ioc, buffer_type)) {
- pr_err(MPT3SAS_FMT
- "%s: doesn't have capability for buffer_type(0x%02x)\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n",
+ __func__, buffer_type);
return -EPERM;
}
if ((ioc->diag_buffer_status[buffer_type] &
MPT3_DIAG_BUFFER_IS_REGISTERED) == 0) {
- pr_err(MPT3SAS_FMT
- "%s: buffer_type(0x%02x) is not registered\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n",
+ __func__, buffer_type);
return -EINVAL;
}
if (karg.unique_id & 0xffffff00) {
if (karg.unique_id != ioc->unique_id[buffer_type]) {
- pr_err(MPT3SAS_FMT
- "%s: unique_id(0x%08x) is not registered\n",
- ioc->name, __func__, karg.unique_id);
+ ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n",
+ __func__, karg.unique_id);
return -EINVAL;
}
}
request_data = ioc->diag_buffer[buffer_type];
if (!request_data) {
- pr_err(MPT3SAS_FMT
- "%s: doesn't have buffer for buffer_type(0x%02x)\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: doesn't have buffer for buffer_type(0x%02x)\n",
+ __func__, buffer_type);
return -ENOMEM;
}
@@ -1897,9 +1850,8 @@ _ctl_diag_query(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
karg.diagnostic_flags = ioc->diagnostic_flags[buffer_type];
if (copy_to_user(arg, &karg, sizeof(struct mpt3_diag_query))) {
- pr_err(MPT3SAS_FMT
- "%s: unable to write mpt3_diag_query data @ %p\n",
- ioc->name, __func__, arg);
+ ioc_err(ioc, "%s: unable to write mpt3_diag_query data @ %p\n",
+ __func__, arg);
return -EFAULT;
}
return 0;
@@ -1923,8 +1875,8 @@ mpt3sas_send_diag_release(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type,
u32 ioc_state;
int rc;
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s\n",
+ __func__));
rc = 0;
*issue_reset = 0;
@@ -1935,24 +1887,22 @@ mpt3sas_send_diag_release(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type,
MPT3_DIAG_BUFFER_IS_REGISTERED)
ioc->diag_buffer_status[buffer_type] |=
MPT3_DIAG_BUFFER_IS_RELEASED;
- dctlprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: skipping due to FAULT state\n", ioc->name,
- __func__));
+ dctlprintk(ioc,
+ ioc_info(ioc, "%s: skipping due to FAULT state\n",
+ __func__));
rc = -EAGAIN;
goto out;
}
if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) {
- pr_err(MPT3SAS_FMT "%s: ctl_cmd in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: ctl_cmd in use\n", __func__);
rc = -EAGAIN;
goto out;
}
smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
rc = -EAGAIN;
goto out;
}
@@ -1982,8 +1932,7 @@ mpt3sas_send_diag_release(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type,
/* process the completed Reply Message Frame */
if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) {
- pr_err(MPT3SAS_FMT "%s: no reply message\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: no reply message\n", __func__);
rc = -EFAULT;
goto out;
}
@@ -1994,13 +1943,11 @@ mpt3sas_send_diag_release(struct MPT3SAS_ADAPTER *ioc, u8 buffer_type,
if (ioc_status == MPI2_IOCSTATUS_SUCCESS) {
ioc->diag_buffer_status[buffer_type] |=
MPT3_DIAG_BUFFER_IS_RELEASED;
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: success\n",
- ioc->name, __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__));
} else {
- pr_info(MPT3SAS_FMT
- "%s: ioc_status(0x%04x) log_info(0x%08x)\n",
- ioc->name, __func__,
- ioc_status, le32_to_cpu(mpi_reply->IOCLogInfo));
+ ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n",
+ __func__,
+ ioc_status, le32_to_cpu(mpi_reply->IOCLogInfo));
rc = -EFAULT;
}
@@ -2033,47 +1980,41 @@ _ctl_diag_release(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
return -EFAULT;
}
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s\n",
+ __func__));
buffer_type = karg.unique_id & 0x000000ff;
if (!_ctl_diag_capability(ioc, buffer_type)) {
- pr_err(MPT3SAS_FMT
- "%s: doesn't have capability for buffer_type(0x%02x)\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n",
+ __func__, buffer_type);
return -EPERM;
}
if ((ioc->diag_buffer_status[buffer_type] &
MPT3_DIAG_BUFFER_IS_REGISTERED) == 0) {
- pr_err(MPT3SAS_FMT
- "%s: buffer_type(0x%02x) is not registered\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: buffer_type(0x%02x) is not registered\n",
+ __func__, buffer_type);
return -EINVAL;
}
if (karg.unique_id != ioc->unique_id[buffer_type]) {
- pr_err(MPT3SAS_FMT
- "%s: unique_id(0x%08x) is not registered\n",
- ioc->name, __func__, karg.unique_id);
+ ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n",
+ __func__, karg.unique_id);
return -EINVAL;
}
if (ioc->diag_buffer_status[buffer_type] &
MPT3_DIAG_BUFFER_IS_RELEASED) {
- pr_err(MPT3SAS_FMT
- "%s: buffer_type(0x%02x) is already released\n",
- ioc->name, __func__,
- buffer_type);
+ ioc_err(ioc, "%s: buffer_type(0x%02x) is already released\n",
+ __func__, buffer_type);
return 0;
}
request_data = ioc->diag_buffer[buffer_type];
if (!request_data) {
- pr_err(MPT3SAS_FMT
- "%s: doesn't have memory allocated for buffer_type(0x%02x)\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: doesn't have memory allocated for buffer_type(0x%02x)\n",
+ __func__, buffer_type);
return -ENOMEM;
}
@@ -2084,9 +2025,8 @@ _ctl_diag_release(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
MPT3_DIAG_BUFFER_IS_RELEASED;
ioc->diag_buffer_status[buffer_type] &=
~MPT3_DIAG_BUFFER_IS_DIAG_RESET;
- pr_err(MPT3SAS_FMT
- "%s: buffer_type(0x%02x) was released due to host reset\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: buffer_type(0x%02x) was released due to host reset\n",
+ __func__, buffer_type);
return 0;
}
@@ -2124,38 +2064,34 @@ _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
return -EFAULT;
}
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s\n", ioc->name,
- __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s\n",
+ __func__));
buffer_type = karg.unique_id & 0x000000ff;
if (!_ctl_diag_capability(ioc, buffer_type)) {
- pr_err(MPT3SAS_FMT
- "%s: doesn't have capability for buffer_type(0x%02x)\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: doesn't have capability for buffer_type(0x%02x)\n",
+ __func__, buffer_type);
return -EPERM;
}
if (karg.unique_id != ioc->unique_id[buffer_type]) {
- pr_err(MPT3SAS_FMT
- "%s: unique_id(0x%08x) is not registered\n",
- ioc->name, __func__, karg.unique_id);
+ ioc_err(ioc, "%s: unique_id(0x%08x) is not registered\n",
+ __func__, karg.unique_id);
return -EINVAL;
}
request_data = ioc->diag_buffer[buffer_type];
if (!request_data) {
- pr_err(MPT3SAS_FMT
- "%s: doesn't have buffer for buffer_type(0x%02x)\n",
- ioc->name, __func__, buffer_type);
+ ioc_err(ioc, "%s: doesn't have buffer for buffer_type(0x%02x)\n",
+ __func__, buffer_type);
return -ENOMEM;
}
request_size = ioc->diag_buffer_sz[buffer_type];
if ((karg.starting_offset % 4) || (karg.bytes_to_read % 4)) {
- pr_err(MPT3SAS_FMT "%s: either the starting_offset " \
- "or bytes_to_read are not 4 byte aligned\n", ioc->name,
- __func__);
+ ioc_err(ioc, "%s: either the starting_offset or bytes_to_read are not 4 byte aligned\n",
+ __func__);
return -EINVAL;
}
@@ -2163,10 +2099,10 @@ _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
return -EINVAL;
diag_data = (void *)(request_data + karg.starting_offset);
- dctlprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: diag_buffer(%p), offset(%d), sz(%d)\n",
- ioc->name, __func__,
- diag_data, karg.starting_offset, karg.bytes_to_read));
+ dctlprintk(ioc,
+ ioc_info(ioc, "%s: diag_buffer(%p), offset(%d), sz(%d)\n",
+ __func__, diag_data, karg.starting_offset,
+ karg.bytes_to_read));
/* Truncate data on requests that are too large */
if ((diag_data + karg.bytes_to_read < diag_data) ||
@@ -2177,39 +2113,36 @@ _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
if (copy_to_user((void __user *)uarg->diagnostic_data,
diag_data, copy_size)) {
- pr_err(MPT3SAS_FMT
- "%s: Unable to write mpt_diag_read_buffer_t data @ %p\n",
- ioc->name, __func__, diag_data);
+ ioc_err(ioc, "%s: Unable to write mpt_diag_read_buffer_t data @ %p\n",
+ __func__, diag_data);
return -EFAULT;
}
if ((karg.flags & MPT3_FLAGS_REREGISTER) == 0)
return 0;
- dctlprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: Reregister buffer_type(0x%02x)\n",
- ioc->name, __func__, buffer_type));
+ dctlprintk(ioc,
+ ioc_info(ioc, "%s: Reregister buffer_type(0x%02x)\n",
+ __func__, buffer_type));
if ((ioc->diag_buffer_status[buffer_type] &
MPT3_DIAG_BUFFER_IS_RELEASED) == 0) {
- dctlprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: buffer_type(0x%02x) is still registered\n",
- ioc->name, __func__, buffer_type));
+ dctlprintk(ioc,
+ ioc_info(ioc, "%s: buffer_type(0x%02x) is still registered\n",
+ __func__, buffer_type));
return 0;
}
/* Get a free request frame and save the message context.
*/
if (ioc->ctl_cmds.status != MPT3_CMD_NOT_USED) {
- pr_err(MPT3SAS_FMT "%s: ctl_cmd in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: ctl_cmd in use\n", __func__);
rc = -EAGAIN;
goto out;
}
smid = mpt3sas_base_get_smid(ioc, ioc->ctl_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
rc = -EAGAIN;
goto out;
}
@@ -2247,8 +2180,7 @@ _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
/* process the completed Reply Message Frame */
if ((ioc->ctl_cmds.status & MPT3_CMD_REPLY_VALID) == 0) {
- pr_err(MPT3SAS_FMT "%s: no reply message\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: no reply message\n", __func__);
rc = -EFAULT;
goto out;
}
@@ -2259,13 +2191,11 @@ _ctl_diag_read_buffer(struct MPT3SAS_ADAPTER *ioc, void __user *arg)
if (ioc_status == MPI2_IOCSTATUS_SUCCESS) {
ioc->diag_buffer_status[buffer_type] |=
MPT3_DIAG_BUFFER_IS_REGISTERED;
- dctlprintk(ioc, pr_info(MPT3SAS_FMT "%s: success\n",
- ioc->name, __func__));
+ dctlprintk(ioc, ioc_info(ioc, "%s: success\n", __func__));
} else {
- pr_info(MPT3SAS_FMT
- "%s: ioc_status(0x%04x) log_info(0x%08x)\n",
- ioc->name, __func__,
- ioc_status, le32_to_cpu(mpi_reply->IOCLogInfo));
+ ioc_info(ioc, "%s: ioc_status(0x%04x) log_info(0x%08x)\n",
+ __func__, ioc_status,
+ le32_to_cpu(mpi_reply->IOCLogInfo));
rc = -EFAULT;
}
@@ -2450,8 +2380,9 @@ _ctl_ioctl_main(struct file *file, unsigned int cmd, void __user *arg,
ret = _ctl_diag_read_buffer(ioc, arg);
break;
default:
- dctlprintk(ioc, pr_info(MPT3SAS_FMT
- "unsupported ioctl opcode(0x%08x)\n", ioc->name, cmd));
+ dctlprintk(ioc,
+ ioc_info(ioc, "unsupported ioctl opcode(0x%08x)\n",
+ cmd));
break;
}
@@ -2840,8 +2771,8 @@ _ctl_logging_level_store(struct device *cdev, struct device_attribute *attr,
return -EINVAL;
ioc->logging_level = val;
- pr_info(MPT3SAS_FMT "logging_level=%08xh\n", ioc->name,
- ioc->logging_level);
+ ioc_info(ioc, "logging_level=%08xh\n",
+ ioc->logging_level);
return strlen(buf);
}
static DEVICE_ATTR(logging_level, S_IRUGO | S_IWUSR, _ctl_logging_level_show,
@@ -2877,8 +2808,8 @@ _ctl_fwfault_debug_store(struct device *cdev, struct device_attribute *attr,
return -EINVAL;
ioc->fwfault_debug = val;
- pr_info(MPT3SAS_FMT "fwfault_debug=%d\n", ioc->name,
- ioc->fwfault_debug);
+ ioc_info(ioc, "fwfault_debug=%d\n",
+ ioc->fwfault_debug);
return strlen(buf);
}
static DEVICE_ATTR(fwfault_debug, S_IRUGO | S_IWUSR,
@@ -2958,8 +2889,8 @@ _ctl_BRM_status_show(struct device *cdev, struct device_attribute *attr,
ssize_t rc = 0;
if (!ioc->is_warpdrive) {
- pr_err(MPT3SAS_FMT "%s: BRM attribute is only for"
- " warpdrive\n", ioc->name, __func__);
+ ioc_err(ioc, "%s: BRM attribute is only for warpdrive\n",
+ __func__);
goto out;
}
/* pci_access_mutex lock acquired by sysfs show path */
@@ -2973,30 +2904,28 @@ _ctl_BRM_status_show(struct device *cdev, struct device_attribute *attr,
sz = offsetof(Mpi2IOUnitPage3_t, GPIOVal) + (sizeof(u16) * 36);
io_unit_pg3 = kzalloc(sz, GFP_KERNEL);
if (!io_unit_pg3) {
- pr_err(MPT3SAS_FMT "%s: failed allocating memory "
- "for iounit_pg3: (%d) bytes\n", ioc->name, __func__, sz);
+ ioc_err(ioc, "%s: failed allocating memory for iounit_pg3: (%d) bytes\n",
+ __func__, sz);
goto out;
}
if (mpt3sas_config_get_iounit_pg3(ioc, &mpi_reply, io_unit_pg3, sz) !=
0) {
- pr_err(MPT3SAS_FMT
- "%s: failed reading iounit_pg3\n", ioc->name,
- __func__);
+ ioc_err(ioc, "%s: failed reading iounit_pg3\n",
+ __func__);
goto out;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) & MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "%s: iounit_pg3 failed with "
- "ioc_status(0x%04x)\n", ioc->name, __func__, ioc_status);
+ ioc_err(ioc, "%s: iounit_pg3 failed with ioc_status(0x%04x)\n",
+ __func__, ioc_status);
goto out;
}
if (io_unit_pg3->GPIOCount < 25) {
- pr_err(MPT3SAS_FMT "%s: iounit_pg3->GPIOCount less than "
- "25 entries, detected (%d) entries\n", ioc->name, __func__,
- io_unit_pg3->GPIOCount);
+ ioc_err(ioc, "%s: iounit_pg3->GPIOCount less than 25 entries, detected (%d) entries\n",
+ __func__, io_unit_pg3->GPIOCount);
goto out;
}
@@ -3039,17 +2968,15 @@ _ctl_host_trace_buffer_size_show(struct device *cdev,
struct DIAG_BUFFER_START *request_data;
if (!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) {
- pr_err(MPT3SAS_FMT
- "%s: host_trace_buffer is not registered\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: host_trace_buffer is not registered\n",
+ __func__);
return 0;
}
if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] &
MPT3_DIAG_BUFFER_IS_REGISTERED) == 0) {
- pr_err(MPT3SAS_FMT
- "%s: host_trace_buffer is not registered\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: host_trace_buffer is not registered\n",
+ __func__);
return 0;
}
@@ -3089,17 +3016,15 @@ _ctl_host_trace_buffer_show(struct device *cdev, struct device_attribute *attr,
u32 size;
if (!ioc->diag_buffer[MPI2_DIAG_BUF_TYPE_TRACE]) {
- pr_err(MPT3SAS_FMT
- "%s: host_trace_buffer is not registered\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: host_trace_buffer is not registered\n",
+ __func__);
return 0;
}
if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] &
MPT3_DIAG_BUFFER_IS_REGISTERED) == 0) {
- pr_err(MPT3SAS_FMT
- "%s: host_trace_buffer is not registered\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: host_trace_buffer is not registered\n",
+ __func__);
return 0;
}
@@ -3188,8 +3113,7 @@ _ctl_host_trace_buffer_enable_store(struct device *cdev,
MPT3_DIAG_BUFFER_IS_RELEASED) == 0))
goto out;
memset(&diag_register, 0, sizeof(struct mpt3_diag_register));
- pr_info(MPT3SAS_FMT "posting host trace buffers\n",
- ioc->name);
+ ioc_info(ioc, "posting host trace buffers\n");
diag_register.buffer_type = MPI2_DIAG_BUF_TYPE_TRACE;
diag_register.requested_buffer_size = (1024 * 1024);
diag_register.unique_id = 0x7075900;
@@ -3205,8 +3129,7 @@ _ctl_host_trace_buffer_enable_store(struct device *cdev,
if ((ioc->diag_buffer_status[MPI2_DIAG_BUF_TYPE_TRACE] &
MPT3_DIAG_BUFFER_IS_RELEASED))
goto out;
- pr_info(MPT3SAS_FMT "releasing host trace buffer\n",
- ioc->name);
+ ioc_info(ioc, "releasing host trace buffer\n");
mpt3sas_send_diag_release(ioc, MPI2_DIAG_BUF_TYPE_TRACE,
&issue_reset);
}
@@ -3658,8 +3581,10 @@ mpt3sas_ctl_exit(ushort hbas_to_enumerate)
if ((ioc->diag_buffer_status[i] &
MPT3_DIAG_BUFFER_IS_RELEASED))
continue;
- pci_free_consistent(ioc->pdev, ioc->diag_buffer_sz[i],
- ioc->diag_buffer[i], ioc->diag_buffer_dma[i]);
+ dma_free_coherent(&ioc->pdev->dev,
+ ioc->diag_buffer_sz[i],
+ ioc->diag_buffer[i],
+ ioc->diag_buffer_dma[i]);
ioc->diag_buffer[i] = NULL;
ioc->diag_buffer_status[i] = 0;
}
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
index 86eaa893adfc..03c52847ed07 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
@@ -418,8 +418,8 @@ _scsih_get_sas_address(struct MPT3SAS_ADAPTER *ioc, u16 handle,
if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n", ioc->name,
- __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return -ENXIO;
}
@@ -442,10 +442,8 @@ _scsih_get_sas_address(struct MPT3SAS_ADAPTER *ioc, u16 handle,
return -ENXIO;
/* else error case */
- pr_err(MPT3SAS_FMT
- "handle(0x%04x), ioc_status(0x%04x), failure at %s:%d/%s()!\n",
- ioc->name, handle, ioc_status,
- __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "handle(0x%04x), ioc_status(0x%04x), failure at %s:%d/%s()!\n",
+ handle, ioc_status, __FILE__, __LINE__, __func__);
return -EIO;
}
@@ -508,10 +506,9 @@ _scsih_determine_boot_device(struct MPT3SAS_ADAPTER *ioc, void *device,
(ioc->bios_pg2.ReqBootDeviceForm &
MPI2_BIOSPAGE2_FORM_MASK),
&ioc->bios_pg2.RequestedBootDevice)) {
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: req_boot_device(0x%016llx)\n",
- ioc->name, __func__,
- (unsigned long long)sas_address));
+ dinitprintk(ioc,
+ ioc_info(ioc, "%s: req_boot_device(0x%016llx)\n",
+ __func__, (u64)sas_address));
ioc->req_boot_device.device = device;
ioc->req_boot_device.channel = channel;
}
@@ -523,10 +520,9 @@ _scsih_determine_boot_device(struct MPT3SAS_ADAPTER *ioc, void *device,
(ioc->bios_pg2.ReqAltBootDeviceForm &
MPI2_BIOSPAGE2_FORM_MASK),
&ioc->bios_pg2.RequestedAltBootDevice)) {
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: req_alt_boot_device(0x%016llx)\n",
- ioc->name, __func__,
- (unsigned long long)sas_address));
+ dinitprintk(ioc,
+ ioc_info(ioc, "%s: req_alt_boot_device(0x%016llx)\n",
+ __func__, (u64)sas_address));
ioc->req_alt_boot_device.device = device;
ioc->req_alt_boot_device.channel = channel;
}
@@ -538,10 +534,9 @@ _scsih_determine_boot_device(struct MPT3SAS_ADAPTER *ioc, void *device,
(ioc->bios_pg2.CurrentBootDeviceForm &
MPI2_BIOSPAGE2_FORM_MASK),
&ioc->bios_pg2.CurrentBootDevice)) {
- dinitprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: current_boot_device(0x%016llx)\n",
- ioc->name, __func__,
- (unsigned long long)sas_address));
+ dinitprintk(ioc,
+ ioc_info(ioc, "%s: current_boot_device(0x%016llx)\n",
+ __func__, (u64)sas_address));
ioc->current_boot_device.device = device;
ioc->current_boot_device.channel = channel;
}
@@ -752,19 +747,16 @@ _scsih_display_enclosure_chassis_info(struct MPT3SAS_ADAPTER *ioc,
sas_device->chassis_slot);
} else {
if (sas_device->enclosure_handle != 0)
- pr_info(MPT3SAS_FMT
- "enclosure logical id(0x%016llx), slot(%d) \n",
- ioc->name, (unsigned long long)
- sas_device->enclosure_logical_id,
- sas_device->slot);
+ ioc_info(ioc, "enclosure logical id(0x%016llx), slot(%d)\n",
+ (u64)sas_device->enclosure_logical_id,
+ sas_device->slot);
if (sas_device->connector_name[0] != '\0')
- pr_info(MPT3SAS_FMT
- "enclosure level(0x%04x), connector name( %s)\n",
- ioc->name, sas_device->enclosure_level,
- sas_device->connector_name);
+ ioc_info(ioc, "enclosure level(0x%04x), connector name( %s)\n",
+ sas_device->enclosure_level,
+ sas_device->connector_name);
if (sas_device->is_chassis_slot_valid)
- pr_info(MPT3SAS_FMT "chassis slot(0x%04x)\n",
- ioc->name, sas_device->chassis_slot);
+ ioc_info(ioc, "chassis slot(0x%04x)\n",
+ sas_device->chassis_slot);
}
}
@@ -784,10 +776,8 @@ _scsih_sas_device_remove(struct MPT3SAS_ADAPTER *ioc,
if (!sas_device)
return;
- pr_info(MPT3SAS_FMT
- "removing handle(0x%04x), sas_addr(0x%016llx)\n",
- ioc->name, sas_device->handle,
- (unsigned long long) sas_device->sas_address);
+ ioc_info(ioc, "removing handle(0x%04x), sas_addr(0x%016llx)\n",
+ sas_device->handle, (u64)sas_device->sas_address);
_scsih_display_enclosure_chassis_info(ioc, sas_device, NULL, NULL);
@@ -872,10 +862,10 @@ _scsih_sas_device_add(struct MPT3SAS_ADAPTER *ioc,
{
unsigned long flags;
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: handle(0x%04x), sas_addr(0x%016llx)\n",
- ioc->name, __func__, sas_device->handle,
- (unsigned long long)sas_device->sas_address));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: handle(0x%04x), sas_addr(0x%016llx)\n",
+ __func__, sas_device->handle,
+ (u64)sas_device->sas_address));
dewtprintk(ioc, _scsih_display_enclosure_chassis_info(ioc, sas_device,
NULL, NULL));
@@ -923,10 +913,10 @@ _scsih_sas_device_init_add(struct MPT3SAS_ADAPTER *ioc,
{
unsigned long flags;
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: handle(0x%04x), sas_addr(0x%016llx)\n", ioc->name,
- __func__, sas_device->handle,
- (unsigned long long)sas_device->sas_address));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: handle(0x%04x), sas_addr(0x%016llx)\n",
+ __func__, sas_device->handle,
+ (u64)sas_device->sas_address));
dewtprintk(ioc, _scsih_display_enclosure_chassis_info(ioc, sas_device,
NULL, NULL));
@@ -1073,21 +1063,16 @@ _scsih_pcie_device_remove(struct MPT3SAS_ADAPTER *ioc,
if (!pcie_device)
return;
- pr_info(MPT3SAS_FMT
- "removing handle(0x%04x), wwid(0x%016llx)\n",
- ioc->name, pcie_device->handle,
- (unsigned long long) pcie_device->wwid);
+ ioc_info(ioc, "removing handle(0x%04x), wwid(0x%016llx)\n",
+ pcie_device->handle, (u64)pcie_device->wwid);
if (pcie_device->enclosure_handle != 0)
- pr_info(MPT3SAS_FMT
- "removing enclosure logical id(0x%016llx), slot(%d)\n",
- ioc->name,
- (unsigned long long)pcie_device->enclosure_logical_id,
- pcie_device->slot);
+ ioc_info(ioc, "removing enclosure logical id(0x%016llx), slot(%d)\n",
+ (u64)pcie_device->enclosure_logical_id,
+ pcie_device->slot);
if (pcie_device->connector_name[0] != '\0')
- pr_info(MPT3SAS_FMT
- "removing enclosure level(0x%04x), connector name( %s)\n",
- ioc->name, pcie_device->enclosure_level,
- pcie_device->connector_name);
+ ioc_info(ioc, "removing enclosure level(0x%04x), connector name( %s)\n",
+ pcie_device->enclosure_level,
+ pcie_device->connector_name);
spin_lock_irqsave(&ioc->pcie_device_lock, flags);
if (!list_empty(&pcie_device->list)) {
@@ -1146,20 +1131,21 @@ _scsih_pcie_device_add(struct MPT3SAS_ADAPTER *ioc,
{
unsigned long flags;
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: handle (0x%04x), wwid(0x%016llx)\n", ioc->name, __func__,
- pcie_device->handle, (unsigned long long)pcie_device->wwid));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: handle (0x%04x), wwid(0x%016llx)\n",
+ __func__,
+ pcie_device->handle, (u64)pcie_device->wwid));
if (pcie_device->enclosure_handle != 0)
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: enclosure logical id(0x%016llx), slot( %d)\n",
- ioc->name, __func__,
- (unsigned long long)pcie_device->enclosure_logical_id,
- pcie_device->slot));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: enclosure logical id(0x%016llx), slot( %d)\n",
+ __func__,
+ (u64)pcie_device->enclosure_logical_id,
+ pcie_device->slot));
if (pcie_device->connector_name[0] != '\0')
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: enclosure level(0x%04x), connector name( %s)\n",
- ioc->name, __func__, pcie_device->enclosure_level,
- pcie_device->connector_name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: enclosure level(0x%04x), connector name( %s)\n",
+ __func__, pcie_device->enclosure_level,
+ pcie_device->connector_name));
spin_lock_irqsave(&ioc->pcie_device_lock, flags);
pcie_device_get(pcie_device);
@@ -1191,20 +1177,21 @@ _scsih_pcie_device_init_add(struct MPT3SAS_ADAPTER *ioc,
{
unsigned long flags;
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: handle (0x%04x), wwid(0x%016llx)\n", ioc->name, __func__,
- pcie_device->handle, (unsigned long long)pcie_device->wwid));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: handle (0x%04x), wwid(0x%016llx)\n",
+ __func__,
+ pcie_device->handle, (u64)pcie_device->wwid));
if (pcie_device->enclosure_handle != 0)
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: enclosure logical id(0x%016llx), slot( %d)\n",
- ioc->name, __func__,
- (unsigned long long)pcie_device->enclosure_logical_id,
- pcie_device->slot));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: enclosure logical id(0x%016llx), slot( %d)\n",
+ __func__,
+ (u64)pcie_device->enclosure_logical_id,
+ pcie_device->slot));
if (pcie_device->connector_name[0] != '\0')
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: enclosure level(0x%04x), connector name( %s)\n",
- ioc->name, __func__, pcie_device->enclosure_level,
- pcie_device->connector_name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: enclosure level(0x%04x), connector name( %s)\n",
+ __func__, pcie_device->enclosure_level,
+ pcie_device->connector_name));
spin_lock_irqsave(&ioc->pcie_device_lock, flags);
pcie_device_get(pcie_device);
@@ -1304,9 +1291,10 @@ _scsih_raid_device_add(struct MPT3SAS_ADAPTER *ioc,
{
unsigned long flags;
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: handle(0x%04x), wwid(0x%016llx)\n", ioc->name, __func__,
- raid_device->handle, (unsigned long long)raid_device->wwid));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: handle(0x%04x), wwid(0x%016llx)\n",
+ __func__,
+ raid_device->handle, (u64)raid_device->wwid));
spin_lock_irqsave(&ioc->raid_device_lock, flags);
list_add_tail(&raid_device->list, &ioc->raid_device_list);
@@ -1857,16 +1845,16 @@ _scsih_display_sata_capabilities(struct MPT3SAS_ADAPTER *ioc,
if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
@@ -1952,8 +1940,8 @@ scsih_get_resync(struct device *dev)
if (mpt3sas_config_get_raid_volume_pg0(ioc, &mpi_reply, &vol_pg0,
MPI2_RAID_VOLUME_PGAD_FORM_HANDLE, handle,
sizeof(Mpi2RaidVolPage0_t))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
percent_complete = 0;
goto out;
}
@@ -2006,8 +1994,8 @@ scsih_get_state(struct device *dev)
if (mpt3sas_config_get_raid_volume_pg0(ioc, &mpi_reply, &vol_pg0,
MPI2_RAID_VOLUME_PGAD_FORM_HANDLE, handle,
sizeof(Mpi2RaidVolPage0_t))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
@@ -2103,9 +2091,9 @@ _scsih_get_volume_capabilities(struct MPT3SAS_ADAPTER *ioc,
if ((mpt3sas_config_get_number_pds(ioc, raid_device->handle,
&num_pds)) || !num_pds) {
- dfailprintk(ioc, pr_warn(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name, __FILE__, __LINE__,
- __func__));
+ dfailprintk(ioc,
+ ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__));
return 1;
}
@@ -2114,17 +2102,17 @@ _scsih_get_volume_capabilities(struct MPT3SAS_ADAPTER *ioc,
sizeof(Mpi2RaidVol0PhysDisk_t));
vol_pg0 = kzalloc(sz, GFP_KERNEL);
if (!vol_pg0) {
- dfailprintk(ioc, pr_warn(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name, __FILE__, __LINE__,
- __func__));
+ dfailprintk(ioc,
+ ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__));
return 1;
}
if ((mpt3sas_config_get_raid_volume_pg0(ioc, &mpi_reply, vol_pg0,
MPI2_RAID_VOLUME_PGAD_FORM_HANDLE, raid_device->handle, sz))) {
- dfailprintk(ioc, pr_warn(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name, __FILE__, __LINE__,
- __func__));
+ dfailprintk(ioc,
+ ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__));
kfree(vol_pg0);
return 1;
}
@@ -2215,16 +2203,16 @@ scsih_slave_configure(struct scsi_device *sdev)
raid_device = mpt3sas_raid_device_find_by_handle(ioc, handle);
spin_unlock_irqrestore(&ioc->raid_device_lock, flags);
if (!raid_device) {
- dfailprintk(ioc, pr_warn(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name, __FILE__,
- __LINE__, __func__));
+ dfailprintk(ioc,
+ ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__));
return 1;
}
if (_scsih_get_volume_capabilities(ioc, raid_device)) {
- dfailprintk(ioc, pr_warn(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name, __FILE__,
- __LINE__, __func__));
+ dfailprintk(ioc,
+ ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__));
return 1;
}
@@ -2308,16 +2296,16 @@ scsih_slave_configure(struct scsi_device *sdev)
if (sas_target_priv_data->flags & MPT_TARGET_FLAGS_RAID_COMPONENT) {
if (mpt3sas_config_get_volume_handle(ioc, handle,
&volume_handle)) {
- dfailprintk(ioc, pr_warn(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name,
- __FILE__, __LINE__, __func__));
+ dfailprintk(ioc,
+ ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__));
return 1;
}
if (volume_handle && mpt3sas_config_get_volume_wwid(ioc,
volume_handle, &volume_wwid)) {
- dfailprintk(ioc, pr_warn(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name,
- __FILE__, __LINE__, __func__));
+ dfailprintk(ioc,
+ ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__));
return 1;
}
}
@@ -2329,9 +2317,9 @@ scsih_slave_configure(struct scsi_device *sdev)
sas_device_priv_data->sas_target->sas_address);
if (!pcie_device) {
spin_unlock_irqrestore(&ioc->pcie_device_lock, flags);
- dfailprintk(ioc, pr_warn(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name, __FILE__,
- __LINE__, __func__));
+ dfailprintk(ioc,
+ ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__));
return 1;
}
@@ -2377,9 +2365,9 @@ scsih_slave_configure(struct scsi_device *sdev)
sas_device_priv_data->sas_target->sas_address);
if (!sas_device) {
spin_unlock_irqrestore(&ioc->sas_device_lock, flags);
- dfailprintk(ioc, pr_warn(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name, __FILE__, __LINE__,
- __func__));
+ dfailprintk(ioc,
+ ioc_warn(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__));
return 1;
}
@@ -2515,8 +2503,7 @@ _scsih_response_code(struct MPT3SAS_ADAPTER *ioc, u8 response_code)
desc = "unknown";
break;
}
- pr_warn(MPT3SAS_FMT "response_code(0x%01x): %s\n",
- ioc->name, response_code, desc);
+ ioc_warn(ioc, "response_code(0x%01x): %s\n", response_code, desc);
}
/**
@@ -2640,22 +2627,19 @@ mpt3sas_scsih_issue_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle, u64 lun,
lockdep_assert_held(&ioc->tm_cmds.mutex);
if (ioc->tm_cmds.status != MPT3_CMD_NOT_USED) {
- pr_info(MPT3SAS_FMT "%s: tm_cmd busy!!!\n",
- __func__, ioc->name);
+ ioc_info(ioc, "%s: tm_cmd busy!!!\n", __func__);
return FAILED;
}
if (ioc->shost_recovery || ioc->remove_host ||
ioc->pci_error_recovery) {
- pr_info(MPT3SAS_FMT "%s: host reset in progress!\n",
- __func__, ioc->name);
+ ioc_info(ioc, "%s: host reset in progress!\n", __func__);
return FAILED;
}
ioc_state = mpt3sas_base_get_iocstate(ioc, 0);
if (ioc_state & MPI2_DOORBELL_USED) {
- dhsprintk(ioc, pr_info(MPT3SAS_FMT
- "unexpected doorbell active!\n", ioc->name));
+ dhsprintk(ioc, ioc_info(ioc, "unexpected doorbell active!\n"));
rc = mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER);
return (!rc) ? SUCCESS : FAILED;
}
@@ -2669,14 +2653,13 @@ mpt3sas_scsih_issue_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle, u64 lun,
smid = mpt3sas_base_get_smid_hpr(ioc, ioc->tm_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
return FAILED;
}
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "sending tm: handle(0x%04x), task_type(0x%02x), smid(%d), timeout(%d), tr_method(0x%x)\n",
- ioc->name, handle, type, smid_task, timeout, tr_method));
+ dtmprintk(ioc,
+ ioc_info(ioc, "sending tm: handle(0x%04x), task_type(0x%02x), smid(%d), timeout(%d), tr_method(0x%x)\n",
+ handle, type, smid_task, timeout, tr_method));
ioc->tm_cmds.status = MPT3_CMD_PENDING;
mpi_request = mpt3sas_base_get_msg_frame(ioc, smid);
ioc->tm_cmds.smid = smid;
@@ -2709,11 +2692,11 @@ mpt3sas_scsih_issue_tm(struct MPT3SAS_ADAPTER *ioc, u16 handle, u64 lun,
if (ioc->tm_cmds.status & MPT3_CMD_REPLY_VALID) {
mpt3sas_trigger_master(ioc, MASTER_TRIGGER_TASK_MANAGMENT);
mpi_reply = ioc->tm_cmds.reply;
- dtmprintk(ioc, pr_info(MPT3SAS_FMT "complete tm: " \
- "ioc_status(0x%04x), loginfo(0x%08x), term_count(0x%08x)\n",
- ioc->name, le16_to_cpu(mpi_reply->IOCStatus),
- le32_to_cpu(mpi_reply->IOCLogInfo),
- le32_to_cpu(mpi_reply->TerminationCount)));
+ dtmprintk(ioc,
+ ioc_info(ioc, "complete tm: ioc_status(0x%04x), loginfo(0x%08x), term_count(0x%08x)\n",
+ le16_to_cpu(mpi_reply->IOCStatus),
+ le32_to_cpu(mpi_reply->IOCLogInfo),
+ le32_to_cpu(mpi_reply->TerminationCount)));
if (ioc->logging_level & MPT_DEBUG_TM) {
_scsih_response_code(ioc, mpi_reply->ResponseCode);
if (mpi_reply->IOCStatus)
@@ -3060,13 +3043,11 @@ scsih_host_reset(struct scsi_cmnd *scmd)
struct MPT3SAS_ADAPTER *ioc = shost_priv(scmd->device->host);
int r, retval;
- pr_info(MPT3SAS_FMT "attempting host reset! scmd(%p)\n",
- ioc->name, scmd);
+ ioc_info(ioc, "attempting host reset! scmd(%p)\n", scmd);
scsi_print_command(scmd);
if (ioc->is_driver_loading || ioc->remove_host) {
- pr_info(MPT3SAS_FMT "Blocking the host reset\n",
- ioc->name);
+ ioc_info(ioc, "Blocking the host reset\n");
r = FAILED;
goto out;
}
@@ -3074,8 +3055,8 @@ scsih_host_reset(struct scsi_cmnd *scmd)
retval = mpt3sas_base_hard_reset_handler(ioc, FORCE_BIG_HAMMER);
r = (retval < 0) ? FAILED : SUCCESS;
out:
- pr_info(MPT3SAS_FMT "host reset: %s scmd(%p)\n",
- ioc->name, ((r == SUCCESS) ? "SUCCESS" : "FAILED"), scmd);
+ ioc_info(ioc, "host reset: %s scmd(%p)\n",
+ r == SUCCESS ? "SUCCESS" : "FAILED", scmd);
return r;
}
@@ -3567,18 +3548,16 @@ _scsih_tm_tr_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
u8 tr_method = 0;
if (ioc->pci_error_recovery) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: host in pci error recovery: handle(0x%04x)\n",
- __func__, ioc->name,
- handle));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: host in pci error recovery: handle(0x%04x)\n",
+ __func__, handle));
return;
}
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
if (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: host is not operational: handle(0x%04x)\n",
- __func__, ioc->name,
- handle));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: host is not operational: handle(0x%04x)\n",
+ __func__, handle));
return;
}
@@ -3614,39 +3593,31 @@ _scsih_tm_tr_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
tr_method = MPI2_SCSITASKMGMT_MSGFLAGS_LINK_RESET;
}
if (sas_target_priv_data) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "setting delete flag: handle(0x%04x), sas_addr(0x%016llx)\n",
- ioc->name, handle,
- (unsigned long long)sas_address));
+ dewtprintk(ioc,
+ ioc_info(ioc, "setting delete flag: handle(0x%04x), sas_addr(0x%016llx)\n",
+ handle, (u64)sas_address));
if (sas_device) {
if (sas_device->enclosure_handle != 0)
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "setting delete flag:enclosure logical "
- "id(0x%016llx), slot(%d)\n", ioc->name,
- (unsigned long long)
- sas_device->enclosure_logical_id,
- sas_device->slot));
+ dewtprintk(ioc,
+ ioc_info(ioc, "setting delete flag:enclosure logical id(0x%016llx), slot(%d)\n",
+ (u64)sas_device->enclosure_logical_id,
+ sas_device->slot));
if (sas_device->connector_name[0] != '\0')
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "setting delete flag: enclosure "
- "level(0x%04x), connector name( %s)\n",
- ioc->name, sas_device->enclosure_level,
- sas_device->connector_name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "setting delete flag: enclosure level(0x%04x), connector name( %s)\n",
+ sas_device->enclosure_level,
+ sas_device->connector_name));
} else if (pcie_device) {
if (pcie_device->enclosure_handle != 0)
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "setting delete flag: logical "
- "id(0x%016llx), slot(%d)\n", ioc->name,
- (unsigned long long)
- pcie_device->enclosure_logical_id,
- pcie_device->slot));
+ dewtprintk(ioc,
+ ioc_info(ioc, "setting delete flag: logical id(0x%016llx), slot(%d)\n",
+ (u64)pcie_device->enclosure_logical_id,
+ pcie_device->slot));
if (pcie_device->connector_name[0] != '\0')
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "setting delete flag:, enclosure "
- "level(0x%04x), "
- "connector name( %s)\n", ioc->name,
- pcie_device->enclosure_level,
- pcie_device->connector_name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "setting delete flag:, enclosure level(0x%04x), connector name( %s)\n",
+ pcie_device->enclosure_level,
+ pcie_device->connector_name));
}
_scsih_ublock_io_device(ioc, sas_address);
sas_target_priv_data->handle = MPT3SAS_INVALID_DEVICE_HANDLE;
@@ -3660,16 +3631,15 @@ _scsih_tm_tr_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
INIT_LIST_HEAD(&delayed_tr->list);
delayed_tr->handle = handle;
list_add_tail(&delayed_tr->list, &ioc->delayed_tr_list);
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "DELAYED:tr:handle(0x%04x), (open)\n",
- ioc->name, handle));
+ dewtprintk(ioc,
+ ioc_info(ioc, "DELAYED:tr:handle(0x%04x), (open)\n",
+ handle));
goto out;
}
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "tr_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
- ioc->name, handle, smid,
- ioc->tm_tr_cb_idx));
+ dewtprintk(ioc,
+ ioc_info(ioc, "tr_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
+ handle, smid, ioc->tm_tr_cb_idx));
mpi_request = mpt3sas_base_get_msg_frame(ioc, smid);
memset(mpi_request, 0, sizeof(Mpi2SCSITaskManagementRequest_t));
mpi_request->Function = MPI2_FUNCTION_SCSI_TASK_MGMT;
@@ -3717,39 +3687,39 @@ _scsih_tm_tr_complete(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index,
struct _sc_list *delayed_sc;
if (ioc->pci_error_recovery) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: host in pci error recovery\n", __func__,
- ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: host in pci error recovery\n",
+ __func__));
return 1;
}
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
if (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: host is not operational\n", __func__, ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: host is not operational\n",
+ __func__));
return 1;
}
if (unlikely(!mpi_reply)) {
- pr_err(MPT3SAS_FMT "mpi_reply not valid at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "mpi_reply not valid at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return 1;
}
mpi_request_tm = mpt3sas_base_get_msg_frame(ioc, smid);
handle = le16_to_cpu(mpi_request_tm->DevHandle);
if (handle != le16_to_cpu(mpi_reply->DevHandle)) {
- dewtprintk(ioc, pr_err(MPT3SAS_FMT
- "spurious interrupt: handle(0x%04x:0x%04x), smid(%d)!!!\n",
- ioc->name, handle,
- le16_to_cpu(mpi_reply->DevHandle), smid));
+ dewtprintk(ioc,
+ ioc_err(ioc, "spurious interrupt: handle(0x%04x:0x%04x), smid(%d)!!!\n",
+ handle,
+ le16_to_cpu(mpi_reply->DevHandle), smid));
return 0;
}
mpt3sas_trigger_master(ioc, MASTER_TRIGGER_TASK_MANAGMENT);
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "tr_complete:handle(0x%04x), (open) smid(%d), ioc_status(0x%04x), "
- "loginfo(0x%08x), completed(%d)\n", ioc->name,
- handle, smid, le16_to_cpu(mpi_reply->IOCStatus),
- le32_to_cpu(mpi_reply->IOCLogInfo),
- le32_to_cpu(mpi_reply->TerminationCount)));
+ dewtprintk(ioc,
+ ioc_info(ioc, "tr_complete:handle(0x%04x), (open) smid(%d), ioc_status(0x%04x), loginfo(0x%08x), completed(%d)\n",
+ handle, smid, le16_to_cpu(mpi_reply->IOCStatus),
+ le32_to_cpu(mpi_reply->IOCLogInfo),
+ le32_to_cpu(mpi_reply->TerminationCount)));
smid_sas_ctrl = mpt3sas_base_get_smid(ioc, ioc->tm_sas_control_cb_idx);
if (!smid_sas_ctrl) {
@@ -3759,16 +3729,15 @@ _scsih_tm_tr_complete(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index,
INIT_LIST_HEAD(&delayed_sc->list);
delayed_sc->handle = le16_to_cpu(mpi_request_tm->DevHandle);
list_add_tail(&delayed_sc->list, &ioc->delayed_sc_list);
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "DELAYED:sc:handle(0x%04x), (open)\n",
- ioc->name, handle));
+ dewtprintk(ioc,
+ ioc_info(ioc, "DELAYED:sc:handle(0x%04x), (open)\n",
+ handle));
return _scsih_check_for_pending_tm(ioc, smid);
}
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "sc_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
- ioc->name, handle, smid_sas_ctrl,
- ioc->tm_sas_control_cb_idx));
+ dewtprintk(ioc,
+ ioc_info(ioc, "sc_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
+ handle, smid_sas_ctrl, ioc->tm_sas_control_cb_idx));
mpi_request = mpt3sas_base_get_msg_frame(ioc, smid_sas_ctrl);
memset(mpi_request, 0, sizeof(Mpi2SasIoUnitControlRequest_t));
mpi_request->Function = MPI2_FUNCTION_SAS_IO_UNIT_CONTROL;
@@ -3803,20 +3772,19 @@ _scsih_sas_control_complete(struct MPT3SAS_ADAPTER *ioc, u16 smid,
mpt3sas_base_get_reply_virt_addr(ioc, reply);
if (likely(mpi_reply)) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "sc_complete:handle(0x%04x), (open) "
- "smid(%d), ioc_status(0x%04x), loginfo(0x%08x)\n",
- ioc->name, le16_to_cpu(mpi_reply->DevHandle), smid,
- le16_to_cpu(mpi_reply->IOCStatus),
- le32_to_cpu(mpi_reply->IOCLogInfo)));
+ dewtprintk(ioc,
+ ioc_info(ioc, "sc_complete:handle(0x%04x), (open) smid(%d), ioc_status(0x%04x), loginfo(0x%08x)\n",
+ le16_to_cpu(mpi_reply->DevHandle), smid,
+ le16_to_cpu(mpi_reply->IOCStatus),
+ le32_to_cpu(mpi_reply->IOCLogInfo)));
if (le16_to_cpu(mpi_reply->IOCStatus) ==
MPI2_IOCSTATUS_SUCCESS) {
clear_bit(le16_to_cpu(mpi_reply->DevHandle),
ioc->device_remove_in_progress);
}
} else {
- pr_err(MPT3SAS_FMT "mpi_reply not valid at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "mpi_reply not valid at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
}
return mpt3sas_check_for_pending_internal_cmds(ioc, smid);
}
@@ -3839,9 +3807,9 @@ _scsih_tm_tr_volume_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
struct _tr_list *delayed_tr;
if (ioc->pci_error_recovery) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: host reset in progress!\n",
- __func__, ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: host reset in progress!\n",
+ __func__));
return;
}
@@ -3853,16 +3821,15 @@ _scsih_tm_tr_volume_send(struct MPT3SAS_ADAPTER *ioc, u16 handle)
INIT_LIST_HEAD(&delayed_tr->list);
delayed_tr->handle = handle;
list_add_tail(&delayed_tr->list, &ioc->delayed_tr_volume_list);
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "DELAYED:tr:handle(0x%04x), (open)\n",
- ioc->name, handle));
+ dewtprintk(ioc,
+ ioc_info(ioc, "DELAYED:tr:handle(0x%04x), (open)\n",
+ handle));
return;
}
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "tr_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
- ioc->name, handle, smid,
- ioc->tm_tr_volume_cb_idx));
+ dewtprintk(ioc,
+ ioc_info(ioc, "tr_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
+ handle, smid, ioc->tm_tr_volume_cb_idx));
mpi_request = mpt3sas_base_get_msg_frame(ioc, smid);
memset(mpi_request, 0, sizeof(Mpi2SCSITaskManagementRequest_t));
mpi_request->Function = MPI2_FUNCTION_SCSI_TASK_MGMT;
@@ -3892,33 +3859,32 @@ _scsih_tm_volume_tr_complete(struct MPT3SAS_ADAPTER *ioc, u16 smid,
mpt3sas_base_get_reply_virt_addr(ioc, reply);
if (ioc->shost_recovery || ioc->pci_error_recovery) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: host reset in progress!\n",
- __func__, ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: host reset in progress!\n",
+ __func__));
return 1;
}
if (unlikely(!mpi_reply)) {
- pr_err(MPT3SAS_FMT "mpi_reply not valid at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "mpi_reply not valid at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return 1;
}
mpi_request_tm = mpt3sas_base_get_msg_frame(ioc, smid);
handle = le16_to_cpu(mpi_request_tm->DevHandle);
if (handle != le16_to_cpu(mpi_reply->DevHandle)) {
- dewtprintk(ioc, pr_err(MPT3SAS_FMT
- "spurious interrupt: handle(0x%04x:0x%04x), smid(%d)!!!\n",
- ioc->name, handle,
- le16_to_cpu(mpi_reply->DevHandle), smid));
+ dewtprintk(ioc,
+ ioc_err(ioc, "spurious interrupt: handle(0x%04x:0x%04x), smid(%d)!!!\n",
+ handle, le16_to_cpu(mpi_reply->DevHandle),
+ smid));
return 0;
}
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "tr_complete:handle(0x%04x), (open) smid(%d), ioc_status(0x%04x), "
- "loginfo(0x%08x), completed(%d)\n", ioc->name,
- handle, smid, le16_to_cpu(mpi_reply->IOCStatus),
- le32_to_cpu(mpi_reply->IOCLogInfo),
- le32_to_cpu(mpi_reply->TerminationCount)));
+ dewtprintk(ioc,
+ ioc_info(ioc, "tr_complete:handle(0x%04x), (open) smid(%d), ioc_status(0x%04x), loginfo(0x%08x), completed(%d)\n",
+ handle, smid, le16_to_cpu(mpi_reply->IOCStatus),
+ le32_to_cpu(mpi_reply->IOCLogInfo),
+ le32_to_cpu(mpi_reply->TerminationCount)));
return _scsih_check_for_pending_tm(ioc, smid);
}
@@ -3948,10 +3914,9 @@ _scsih_issue_delayed_event_ack(struct MPT3SAS_ADAPTER *ioc, u16 smid, U16 event,
ioc->internal_lookup[i].cb_idx = ioc->base_cb_idx;
spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "EVENT ACK: event(0x%04x), smid(%d), cb(%d)\n",
- ioc->name, le16_to_cpu(event), smid,
- ioc->base_cb_idx));
+ dewtprintk(ioc,
+ ioc_info(ioc, "EVENT ACK: event(0x%04x), smid(%d), cb(%d)\n",
+ le16_to_cpu(event), smid, ioc->base_cb_idx));
ack_request = mpt3sas_base_get_msg_frame(ioc, smid);
memset(ack_request, 0, sizeof(Mpi2EventAckRequest_t));
ack_request->Function = MPI2_FUNCTION_EVENT_ACK;
@@ -3981,21 +3946,21 @@ _scsih_issue_delayed_sas_io_unit_ctrl(struct MPT3SAS_ADAPTER *ioc,
unsigned long flags;
if (ioc->remove_host) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: host has been removed\n",
- __func__, ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: host has been removed\n",
+ __func__));
return;
} else if (ioc->pci_error_recovery) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: host in pci error recovery\n",
- __func__, ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: host in pci error recovery\n",
+ __func__));
return;
}
ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
if (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: host is not operational\n",
- __func__, ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: host is not operational\n",
+ __func__));
return;
}
@@ -4007,10 +3972,9 @@ _scsih_issue_delayed_sas_io_unit_ctrl(struct MPT3SAS_ADAPTER *ioc,
ioc->internal_lookup[i].cb_idx = ioc->tm_sas_control_cb_idx;
spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "sc_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
- ioc->name, handle, smid,
- ioc->tm_sas_control_cb_idx));
+ dewtprintk(ioc,
+ ioc_info(ioc, "sc_send:handle(0x%04x), (open), smid(%d), cb(%d)\n",
+ handle, smid, ioc->tm_sas_control_cb_idx));
mpi_request = mpt3sas_base_get_msg_frame(ioc, smid);
memset(mpi_request, 0, sizeof(Mpi2SasIoUnitControlRequest_t));
mpi_request->Function = MPI2_FUNCTION_SAS_IO_UNIT_CONTROL;
@@ -4171,8 +4135,8 @@ _scsih_check_topo_delete_events(struct MPT3SAS_ADAPTER *ioc,
MPI2_EVENT_SAS_TOPO_ES_RESPONDING) {
if (le16_to_cpu(local_event_data->ExpanderDevHandle) ==
expander_handle) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "setting ignoring flag\n", ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "setting ignoring flag\n"));
fw_event->ignore = 1;
}
}
@@ -4243,9 +4207,8 @@ _scsih_check_pcie_topo_remove_events(struct MPT3SAS_ADAPTER *ioc,
MPI2_EVENT_SAS_TOPO_ES_RESPONDING) {
if (le16_to_cpu(local_event_data->SwitchDevHandle) ==
switch_handle) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "setting ignoring flag for switch event\n",
- ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "setting ignoring flag for switch event\n"));
fw_event->ignore = 1;
}
}
@@ -4274,10 +4237,9 @@ _scsih_set_volume_delete_flag(struct MPT3SAS_ADAPTER *ioc, u16 handle)
sas_target_priv_data =
raid_device->starget->hostdata;
sas_target_priv_data->deleted = 1;
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "setting delete flag: handle(0x%04x), "
- "wwid(0x%016llx)\n", ioc->name, handle,
- (unsigned long long) raid_device->wwid));
+ dewtprintk(ioc,
+ ioc_info(ioc, "setting delete flag: handle(0x%04x), wwid(0x%016llx)\n",
+ handle, (u64)raid_device->wwid));
}
spin_unlock_irqrestore(&ioc->raid_device_lock, flags);
}
@@ -4379,9 +4341,9 @@ _scsih_check_ir_config_unhide_events(struct MPT3SAS_ADAPTER *ioc,
INIT_LIST_HEAD(&delayed_tr->list);
delayed_tr->handle = handle;
list_add_tail(&delayed_tr->list, &ioc->delayed_tr_list);
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "DELAYED:tr:handle(0x%04x), (open)\n", ioc->name,
- handle));
+ dewtprintk(ioc,
+ ioc_info(ioc, "DELAYED:tr:handle(0x%04x), (open)\n",
+ handle));
} else
_scsih_tm_tr_send(ioc, handle);
}
@@ -4424,15 +4386,14 @@ _scsih_temp_threshold_events(struct MPT3SAS_ADAPTER *ioc,
Mpi2EventDataTemperature_t *event_data)
{
if (ioc->temp_sensors_count >= event_data->SensorNum) {
- pr_err(MPT3SAS_FMT "Temperature Threshold flags %s%s%s%s"
- " exceeded for Sensor: %d !!!\n", ioc->name,
- ((le16_to_cpu(event_data->Status) & 0x1) == 1) ? "0 " : " ",
- ((le16_to_cpu(event_data->Status) & 0x2) == 2) ? "1 " : " ",
- ((le16_to_cpu(event_data->Status) & 0x4) == 4) ? "2 " : " ",
- ((le16_to_cpu(event_data->Status) & 0x8) == 8) ? "3 " : " ",
- event_data->SensorNum);
- pr_err(MPT3SAS_FMT "Current Temp In Celsius: %d\n",
- ioc->name, event_data->CurrentTemperature);
+ ioc_err(ioc, "Temperature Threshold flags %s%s%s%s exceeded for Sensor: %d !!!\n",
+ le16_to_cpu(event_data->Status) & 0x1 ? "0 " : " ",
+ le16_to_cpu(event_data->Status) & 0x2 ? "1 " : " ",
+ le16_to_cpu(event_data->Status) & 0x4 ? "2 " : " ",
+ le16_to_cpu(event_data->Status) & 0x8 ? "3 " : " ",
+ event_data->SensorNum);
+ ioc_err(ioc, "Current Temp In Celsius: %d\n",
+ event_data->CurrentTemperature);
}
}
@@ -4480,8 +4441,7 @@ _scsih_flush_running_cmds(struct MPT3SAS_ADAPTER *ioc)
scmd->result = DID_RESET << 16;
scmd->scsi_done(scmd);
}
- dtmprintk(ioc, pr_info(MPT3SAS_FMT "completing %d cmds\n",
- ioc->name, count));
+ dtmprintk(ioc, ioc_info(ioc, "completing %d cmds\n", count));
}
/**
@@ -4680,8 +4640,7 @@ scsih_qcmd(struct Scsi_Host *shost, struct scsi_cmnd *scmd)
smid = mpt3sas_base_get_smid_scsiio(ioc, ioc->scsi_io_cb_idx, scmd);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
_scsih_set_satl_pending(scmd, false);
goto out;
}
@@ -4919,37 +4878,28 @@ _scsih_scsi_ioc_info(struct MPT3SAS_ADAPTER *ioc, struct scsi_cmnd *scmd,
scsi_print_command(scmd);
if (priv_target->flags & MPT_TARGET_FLAGS_VOLUME) {
- pr_warn(MPT3SAS_FMT "\t%s wwid(0x%016llx)\n", ioc->name,
- device_str, (unsigned long long)priv_target->sas_address);
+ ioc_warn(ioc, "\t%s wwid(0x%016llx)\n",
+ device_str, (u64)priv_target->sas_address);
} else if (priv_target->flags & MPT_TARGET_FLAGS_PCIE_DEVICE) {
pcie_device = mpt3sas_get_pdev_from_target(ioc, priv_target);
if (pcie_device) {
- pr_info(MPT3SAS_FMT "\twwid(0x%016llx), port(%d)\n",
- ioc->name,
- (unsigned long long)pcie_device->wwid,
- pcie_device->port_num);
+ ioc_info(ioc, "\twwid(0x%016llx), port(%d)\n",
+ (u64)pcie_device->wwid, pcie_device->port_num);
if (pcie_device->enclosure_handle != 0)
- pr_info(MPT3SAS_FMT
- "\tenclosure logical id(0x%016llx), "
- "slot(%d)\n", ioc->name,
- (unsigned long long)
- pcie_device->enclosure_logical_id,
- pcie_device->slot);
+ ioc_info(ioc, "\tenclosure logical id(0x%016llx), slot(%d)\n",
+ (u64)pcie_device->enclosure_logical_id,
+ pcie_device->slot);
if (pcie_device->connector_name[0])
- pr_info(MPT3SAS_FMT
- "\tenclosure level(0x%04x),"
- "connector name( %s)\n",
- ioc->name, pcie_device->enclosure_level,
- pcie_device->connector_name);
+ ioc_info(ioc, "\tenclosure level(0x%04x), connector name( %s)\n",
+ pcie_device->enclosure_level,
+ pcie_device->connector_name);
pcie_device_put(pcie_device);
}
} else {
sas_device = mpt3sas_get_sdev_from_target(ioc, priv_target);
if (sas_device) {
- pr_warn(MPT3SAS_FMT
- "\tsas_address(0x%016llx), phy(%d)\n",
- ioc->name, (unsigned long long)
- sas_device->sas_address, sas_device->phy);
+ ioc_warn(ioc, "\tsas_address(0x%016llx), phy(%d)\n",
+ (u64)sas_device->sas_address, sas_device->phy);
_scsih_display_enclosure_chassis_info(ioc, sas_device,
NULL, NULL);
@@ -4958,30 +4908,23 @@ _scsih_scsi_ioc_info(struct MPT3SAS_ADAPTER *ioc, struct scsi_cmnd *scmd,
}
}
- pr_warn(MPT3SAS_FMT
- "\thandle(0x%04x), ioc_status(%s)(0x%04x), smid(%d)\n",
- ioc->name, le16_to_cpu(mpi_reply->DevHandle),
- desc_ioc_state, ioc_status, smid);
- pr_warn(MPT3SAS_FMT
- "\trequest_len(%d), underflow(%d), resid(%d)\n",
- ioc->name, scsi_bufflen(scmd), scmd->underflow,
- scsi_get_resid(scmd));
- pr_warn(MPT3SAS_FMT
- "\ttag(%d), transfer_count(%d), sc->result(0x%08x)\n",
- ioc->name, le16_to_cpu(mpi_reply->TaskTag),
- le32_to_cpu(mpi_reply->TransferCount), scmd->result);
- pr_warn(MPT3SAS_FMT
- "\tscsi_status(%s)(0x%02x), scsi_state(%s)(0x%02x)\n",
- ioc->name, desc_scsi_status,
- scsi_status, desc_scsi_state, scsi_state);
+ ioc_warn(ioc, "\thandle(0x%04x), ioc_status(%s)(0x%04x), smid(%d)\n",
+ le16_to_cpu(mpi_reply->DevHandle),
+ desc_ioc_state, ioc_status, smid);
+ ioc_warn(ioc, "\trequest_len(%d), underflow(%d), resid(%d)\n",
+ scsi_bufflen(scmd), scmd->underflow, scsi_get_resid(scmd));
+ ioc_warn(ioc, "\ttag(%d), transfer_count(%d), sc->result(0x%08x)\n",
+ le16_to_cpu(mpi_reply->TaskTag),
+ le32_to_cpu(mpi_reply->TransferCount), scmd->result);
+ ioc_warn(ioc, "\tscsi_status(%s)(0x%02x), scsi_state(%s)(0x%02x)\n",
+ desc_scsi_status, scsi_status, desc_scsi_state, scsi_state);
if (scsi_state & MPI2_SCSI_STATE_AUTOSENSE_VALID) {
struct sense_info data;
_scsih_normalize_sense(scmd->sense_buffer, &data);
- pr_warn(MPT3SAS_FMT
- "\t[sense_key,asc,ascq]: [0x%02x,0x%02x,0x%02x], count(%d)\n",
- ioc->name, data.skey,
- data.asc, data.ascq, le32_to_cpu(mpi_reply->SenseCount));
+ ioc_warn(ioc, "\t[sense_key,asc,ascq]: [0x%02x,0x%02x,0x%02x], count(%d)\n",
+ data.skey, data.asc, data.ascq,
+ le32_to_cpu(mpi_reply->SenseCount));
}
if (scsi_state & MPI2_SCSI_STATE_RESPONSE_INFO_VALID) {
response_info = le32_to_cpu(mpi_reply->ResponseInfo);
@@ -5016,17 +4959,17 @@ _scsih_turn_on_pfa_led(struct MPT3SAS_ADAPTER *ioc, u16 handle)
mpi_request.Flags = MPI2_SEP_REQ_FLAGS_DEVHANDLE_ADDRESS;
if ((mpt3sas_base_scsi_enclosure_processor(ioc, &mpi_reply,
&mpi_request)) != 0) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n", ioc->name,
- __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
sas_device->pfa_led_on = 1;
if (mpi_reply.IOCStatus || mpi_reply.IOCLogInfo) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "enclosure_processor: ioc_status (0x%04x), loginfo(0x%08x)\n",
- ioc->name, le16_to_cpu(mpi_reply.IOCStatus),
- le32_to_cpu(mpi_reply.IOCLogInfo)));
+ dewtprintk(ioc,
+ ioc_info(ioc, "enclosure_processor: ioc_status (0x%04x), loginfo(0x%08x)\n",
+ le16_to_cpu(mpi_reply.IOCStatus),
+ le32_to_cpu(mpi_reply.IOCLogInfo)));
goto out;
}
out:
@@ -5056,16 +4999,16 @@ _scsih_turn_off_pfa_led(struct MPT3SAS_ADAPTER *ioc,
mpi_request.Flags = MPI2_SEP_REQ_FLAGS_ENCLOSURE_SLOT_ADDRESS;
if ((mpt3sas_base_scsi_enclosure_processor(ioc, &mpi_reply,
&mpi_request)) != 0) {
- printk(MPT3SAS_FMT "failure at %s:%d/%s()!\n", ioc->name,
- __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
if (mpi_reply.IOCStatus || mpi_reply.IOCLogInfo) {
- dewtprintk(ioc, printk(MPT3SAS_FMT
- "enclosure_processor: ioc_status (0x%04x), loginfo(0x%08x)\n",
- ioc->name, le16_to_cpu(mpi_reply.IOCStatus),
- le32_to_cpu(mpi_reply.IOCLogInfo)));
+ dewtprintk(ioc,
+ ioc_info(ioc, "enclosure_processor: ioc_status (0x%04x), loginfo(0x%08x)\n",
+ le16_to_cpu(mpi_reply.IOCStatus),
+ le32_to_cpu(mpi_reply.IOCLogInfo)));
return;
}
}
@@ -5133,8 +5076,8 @@ _scsih_smart_predicted_fault(struct MPT3SAS_ADAPTER *ioc, u16 handle)
sizeof(Mpi2EventDataSasDeviceStatusChange_t);
event_reply = kzalloc(sz, GFP_KERNEL);
if (!event_reply) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
@@ -5424,16 +5367,16 @@ _scsih_sas_host_refresh(struct MPT3SAS_ADAPTER *ioc)
u16 attached_handle;
u8 link_rate;
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "updating handles for sas_host(0x%016llx)\n",
- ioc->name, (unsigned long long)ioc->sas_hba.sas_address));
+ dtmprintk(ioc,
+ ioc_info(ioc, "updating handles for sas_host(0x%016llx)\n",
+ (u64)ioc->sas_hba.sas_address));
sz = offsetof(Mpi2SasIOUnitPage0_t, PhyData) + (ioc->sas_hba.num_phys
* sizeof(Mpi2SasIOUnit0PhyData_t));
sas_iounit_pg0 = kzalloc(sz, GFP_KERNEL);
if (!sas_iounit_pg0) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
@@ -5483,15 +5426,15 @@ _scsih_sas_host_add(struct MPT3SAS_ADAPTER *ioc)
mpt3sas_config_get_number_hba_phys(ioc, &num_phys);
if (!num_phys) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
ioc->sas_hba.phy = kcalloc(num_phys,
sizeof(struct _sas_phy), GFP_KERNEL);
if (!ioc->sas_hba.phy) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
ioc->sas_hba.num_phys = num_phys;
@@ -5501,21 +5444,21 @@ _scsih_sas_host_add(struct MPT3SAS_ADAPTER *ioc)
sizeof(Mpi2SasIOUnit0PhyData_t));
sas_iounit_pg0 = kzalloc(sz, GFP_KERNEL);
if (!sas_iounit_pg0) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
if ((mpt3sas_config_get_sas_iounit_pg0(ioc, &mpi_reply,
sas_iounit_pg0, sz))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
@@ -5524,21 +5467,21 @@ _scsih_sas_host_add(struct MPT3SAS_ADAPTER *ioc)
sizeof(Mpi2SasIOUnit1PhyData_t));
sas_iounit_pg1 = kzalloc(sz, GFP_KERNEL);
if (!sas_iounit_pg1) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
if ((mpt3sas_config_get_sas_iounit_pg1(ioc, &mpi_reply,
sas_iounit_pg1, sz))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
@@ -5557,15 +5500,15 @@ _scsih_sas_host_add(struct MPT3SAS_ADAPTER *ioc)
for (i = 0; i < ioc->sas_hba.num_phys ; i++) {
if ((mpt3sas_config_get_phy_pg0(ioc, &mpi_reply, &phy_pg0,
i))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
@@ -5579,18 +5522,17 @@ _scsih_sas_host_add(struct MPT3SAS_ADAPTER *ioc)
}
if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, ioc->sas_hba.handle))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
goto out;
}
ioc->sas_hba.enclosure_handle =
le16_to_cpu(sas_device_pg0.EnclosureHandle);
ioc->sas_hba.sas_address = le64_to_cpu(sas_device_pg0.SASAddress);
- pr_info(MPT3SAS_FMT
- "host_add: handle(0x%04x), sas_addr(0x%016llx), phys(%d)\n",
- ioc->name, ioc->sas_hba.handle,
- (unsigned long long) ioc->sas_hba.sas_address,
- ioc->sas_hba.num_phys) ;
+ ioc_info(ioc, "host_add: handle(0x%04x), sas_addr(0x%016llx), phys(%d)\n",
+ ioc->sas_hba.handle,
+ (u64)ioc->sas_hba.sas_address,
+ ioc->sas_hba.num_phys);
if (ioc->sas_hba.enclosure_handle) {
if (!(mpt3sas_config_get_enclosure_pg0(ioc, &mpi_reply,
@@ -5639,16 +5581,16 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
if ((mpt3sas_config_get_expander_pg0(ioc, &mpi_reply, &expander_pg0,
MPI2_SAS_EXPAND_PGAD_FORM_HNDL, handle))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return -1;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return -1;
}
@@ -5656,8 +5598,8 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
parent_handle = le16_to_cpu(expander_pg0.ParentDevHandle);
if (_scsih_get_sas_address(ioc, parent_handle, &sas_address_parent)
!= 0) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return -1;
}
if (sas_address_parent != ioc->sas_hba.sas_address) {
@@ -5684,8 +5626,8 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
sas_expander = kzalloc(sizeof(struct _sas_node),
GFP_KERNEL);
if (!sas_expander) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return -1;
}
@@ -5694,18 +5636,17 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
sas_expander->sas_address_parent = sas_address_parent;
sas_expander->sas_address = sas_address;
- pr_info(MPT3SAS_FMT "expander_add: handle(0x%04x)," \
- " parent(0x%04x), sas_addr(0x%016llx), phys(%d)\n", ioc->name,
- handle, parent_handle, (unsigned long long)
- sas_expander->sas_address, sas_expander->num_phys);
+ ioc_info(ioc, "expander_add: handle(0x%04x), parent(0x%04x), sas_addr(0x%016llx), phys(%d)\n",
+ handle, parent_handle,
+ (u64)sas_expander->sas_address, sas_expander->num_phys);
if (!sas_expander->num_phys)
goto out_fail;
sas_expander->phy = kcalloc(sas_expander->num_phys,
sizeof(struct _sas_phy), GFP_KERNEL);
if (!sas_expander->phy) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
rc = -1;
goto out_fail;
}
@@ -5714,8 +5655,8 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
mpt3sas_port = mpt3sas_transport_port_add(ioc, handle,
sas_address_parent);
if (!mpt3sas_port) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
rc = -1;
goto out_fail;
}
@@ -5724,8 +5665,8 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
for (i = 0 ; i < sas_expander->num_phys ; i++) {
if ((mpt3sas_config_get_expander_pg1(ioc, &mpi_reply,
&expander_pg1, i, handle))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
rc = -1;
goto out_fail;
}
@@ -5735,8 +5676,8 @@ _scsih_expander_add(struct MPT3SAS_ADAPTER *ioc, u16 handle)
if ((mpt3sas_transport_add_expander_phy(ioc,
&sas_expander->phy[i], expander_pg1,
sas_expander->parent_dev))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
rc = -1;
goto out_fail;
}
@@ -5883,9 +5824,8 @@ _scsih_check_access_status(struct MPT3SAS_ADAPTER *ioc, u64 sas_address,
if (!rc)
return 0;
- pr_err(MPT3SAS_FMT
- "discovery errors(%s): sas_address(0x%016llx), handle(0x%04x)\n",
- ioc->name, desc, (unsigned long long)sas_address, handle);
+ ioc_err(ioc, "discovery errors(%s): sas_address(0x%016llx), handle(0x%04x)\n",
+ desc, (u64)sas_address, handle);
return rc;
}
@@ -5979,9 +5919,8 @@ _scsih_check_device(struct MPT3SAS_ADAPTER *ioc,
/* check if device is present */
if (!(le16_to_cpu(sas_device_pg0.Flags) &
MPI2_SAS_DEVICE0_FLAGS_DEVICE_PRESENT)) {
- pr_err(MPT3SAS_FMT
- "device is not present handle(0x%04x), flags!!!\n",
- ioc->name, handle);
+ ioc_err(ioc, "device is not present handle(0x%04x), flags!!!\n",
+ handle);
goto out_unlock;
}
@@ -6028,16 +5967,16 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num,
if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return -1;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return -1;
}
@@ -6051,8 +5990,8 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num,
/* check if device is present */
if (!(le16_to_cpu(sas_device_pg0.Flags) &
MPI2_SAS_DEVICE0_FLAGS_DEVICE_PRESENT)) {
- pr_err(MPT3SAS_FMT "device is not present handle(0x04%x)!!!\n",
- ioc->name, handle);
+ ioc_err(ioc, "device is not present handle(0x04%x)!!!\n",
+ handle);
return -1;
}
@@ -6074,16 +6013,15 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num,
mpt3sas_scsih_enclosure_find_by_handle(ioc,
le16_to_cpu(sas_device_pg0.EnclosureHandle));
if (enclosure_dev == NULL)
- pr_info(MPT3SAS_FMT "Enclosure handle(0x%04x)"
- "doesn't match with enclosure device!\n",
- ioc->name, sas_device_pg0.EnclosureHandle);
+ ioc_info(ioc, "Enclosure handle(0x%04x) doesn't match with enclosure device!\n",
+ sas_device_pg0.EnclosureHandle);
}
sas_device = kzalloc(sizeof(struct _sas_device),
GFP_KERNEL);
if (!sas_device) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return 0;
}
@@ -6092,8 +6030,8 @@ _scsih_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phy_num,
if (_scsih_get_sas_address(ioc,
le16_to_cpu(sas_device_pg0.ParentDevHandle),
&sas_device->sas_address_parent) != 0)
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
sas_device->enclosure_handle =
le16_to_cpu(sas_device_pg0.EnclosureHandle);
if (sas_device->enclosure_handle != 0)
@@ -6158,11 +6096,10 @@ _scsih_remove_device(struct MPT3SAS_ADAPTER *ioc,
sas_device->pfa_led_on = 0;
}
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: enter: handle(0x%04x), sas_addr(0x%016llx)\n",
- ioc->name, __func__,
- sas_device->handle, (unsigned long long)
- sas_device->sas_address));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: enter: handle(0x%04x), sas_addr(0x%016llx)\n",
+ __func__,
+ sas_device->handle, (u64)sas_device->sas_address));
dewtprintk(ioc, _scsih_display_enclosure_chassis_info(ioc, sas_device,
NULL, NULL));
@@ -6180,18 +6117,15 @@ _scsih_remove_device(struct MPT3SAS_ADAPTER *ioc,
sas_device->sas_address,
sas_device->sas_address_parent);
- pr_info(MPT3SAS_FMT
- "removing handle(0x%04x), sas_addr(0x%016llx)\n",
- ioc->name, sas_device->handle,
- (unsigned long long) sas_device->sas_address);
+ ioc_info(ioc, "removing handle(0x%04x), sas_addr(0x%016llx)\n",
+ sas_device->handle, (u64)sas_device->sas_address);
_scsih_display_enclosure_chassis_info(ioc, sas_device, NULL, NULL);
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: exit: handle(0x%04x), sas_addr(0x%016llx)\n",
- ioc->name, __func__,
- sas_device->handle, (unsigned long long)
- sas_device->sas_address));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: exit: handle(0x%04x), sas_addr(0x%016llx)\n",
+ __func__,
+ sas_device->handle, (u64)sas_device->sas_address));
dewtprintk(ioc, _scsih_display_enclosure_chassis_info(ioc, sas_device,
NULL, NULL));
}
@@ -6231,8 +6165,7 @@ _scsih_sas_topology_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
status_str = "unknown status";
break;
}
- pr_info(MPT3SAS_FMT "sas topology change: (%s)\n",
- ioc->name, status_str);
+ ioc_info(ioc, "sas topology change: (%s)\n", status_str);
pr_info("\thandle(0x%04x), enclosure_handle(0x%04x) " \
"start_phy(%02d), count(%d)\n",
le16_to_cpu(event_data->ExpanderDevHandle),
@@ -6309,8 +6242,7 @@ _scsih_sas_topology_change_event(struct MPT3SAS_ADAPTER *ioc,
_scsih_sas_host_refresh(ioc);
if (fw_event->ignore) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "ignoring expander event\n", ioc->name));
+ dewtprintk(ioc, ioc_info(ioc, "ignoring expander event\n"));
return 0;
}
@@ -6339,8 +6271,8 @@ _scsih_sas_topology_change_event(struct MPT3SAS_ADAPTER *ioc,
/* handle siblings events */
for (i = 0; i < event_data->NumEntries; i++) {
if (fw_event->ignore) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "ignoring expander event\n", ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "ignoring expander event\n"));
return 0;
}
if (ioc->remove_host || ioc->pci_error_recovery)
@@ -6464,15 +6396,14 @@ _scsih_sas_device_status_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
reason_str = "unknown reason";
break;
}
- pr_info(MPT3SAS_FMT "device status change: (%s)\n"
- "\thandle(0x%04x), sas address(0x%016llx), tag(%d)",
- ioc->name, reason_str, le16_to_cpu(event_data->DevHandle),
- (unsigned long long)le64_to_cpu(event_data->SASAddress),
- le16_to_cpu(event_data->TaskTag));
+ ioc_info(ioc, "device status change: (%s)\thandle(0x%04x), sas address(0x%016llx), tag(%d)",
+ reason_str, le16_to_cpu(event_data->DevHandle),
+ (u64)le64_to_cpu(event_data->SASAddress),
+ le16_to_cpu(event_data->TaskTag));
if (event_data->ReasonCode == MPI2_EVENT_SAS_DEV_STAT_RC_SMART_DATA)
- pr_info(MPT3SAS_FMT ", ASC(0x%x), ASCQ(0x%x)\n", ioc->name,
- event_data->ASC, event_data->ASCQ);
- pr_info("\n");
+ pr_cont(", ASC(0x%x), ASCQ(0x%x)\n",
+ event_data->ASC, event_data->ASCQ);
+ pr_cont("\n");
}
/**
@@ -6605,20 +6536,16 @@ _scsih_check_pcie_access_status(struct MPT3SAS_ADAPTER *ioc, u64 wwid,
desc = "nvme failure status";
break;
default:
- pr_err(MPT3SAS_FMT
- " NVMe discovery error(0x%02x): wwid(0x%016llx),"
- "handle(0x%04x)\n", ioc->name, access_status,
- (unsigned long long)wwid, handle);
+ ioc_err(ioc, "NVMe discovery error(0x%02x): wwid(0x%016llx), handle(0x%04x)\n",
+ access_status, (u64)wwid, handle);
return rc;
}
if (!rc)
return rc;
- pr_info(MPT3SAS_FMT
- "NVMe discovery error(%s): wwid(0x%016llx), handle(0x%04x)\n",
- ioc->name, desc,
- (unsigned long long)wwid, handle);
+ ioc_info(ioc, "NVMe discovery error(%s): wwid(0x%016llx), handle(0x%04x)\n",
+ desc, (u64)wwid, handle);
return rc;
}
@@ -6634,22 +6561,22 @@ _scsih_pcie_device_remove_from_sml(struct MPT3SAS_ADAPTER *ioc,
{
struct MPT3SAS_TARGET *sas_target_priv_data;
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: enter: handle(0x%04x), wwid(0x%016llx)\n", ioc->name, __func__,
- pcie_device->handle, (unsigned long long)
- pcie_device->wwid));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: enter: handle(0x%04x), wwid(0x%016llx)\n",
+ __func__,
+ pcie_device->handle, (u64)pcie_device->wwid));
if (pcie_device->enclosure_handle != 0)
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: enter: enclosure logical id(0x%016llx), slot(%d)\n",
- ioc->name, __func__,
- (unsigned long long)pcie_device->enclosure_logical_id,
- pcie_device->slot));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: enter: enclosure logical id(0x%016llx), slot(%d)\n",
+ __func__,
+ (u64)pcie_device->enclosure_logical_id,
+ pcie_device->slot));
if (pcie_device->connector_name[0] != '\0')
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: enter: enclosure level(0x%04x), connector name( %s)\n",
- ioc->name, __func__,
- pcie_device->enclosure_level,
- pcie_device->connector_name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: enter: enclosure level(0x%04x), connector name(%s)\n",
+ __func__,
+ pcie_device->enclosure_level,
+ pcie_device->connector_name));
if (pcie_device->starget && pcie_device->starget->hostdata) {
sas_target_priv_data = pcie_device->starget->hostdata;
@@ -6658,39 +6585,35 @@ _scsih_pcie_device_remove_from_sml(struct MPT3SAS_ADAPTER *ioc,
sas_target_priv_data->handle = MPT3SAS_INVALID_DEVICE_HANDLE;
}
- pr_info(MPT3SAS_FMT
- "removing handle(0x%04x), wwid (0x%016llx)\n",
- ioc->name, pcie_device->handle,
- (unsigned long long) pcie_device->wwid);
+ ioc_info(ioc, "removing handle(0x%04x), wwid(0x%016llx)\n",
+ pcie_device->handle, (u64)pcie_device->wwid);
if (pcie_device->enclosure_handle != 0)
- pr_info(MPT3SAS_FMT
- "removing : enclosure logical id(0x%016llx), slot(%d)\n",
- ioc->name,
- (unsigned long long)pcie_device->enclosure_logical_id,
- pcie_device->slot);
+ ioc_info(ioc, "removing : enclosure logical id(0x%016llx), slot(%d)\n",
+ (u64)pcie_device->enclosure_logical_id,
+ pcie_device->slot);
if (pcie_device->connector_name[0] != '\0')
- pr_info(MPT3SAS_FMT
- "removing: enclosure level(0x%04x), connector name( %s)\n",
- ioc->name, pcie_device->enclosure_level,
- pcie_device->connector_name);
+ ioc_info(ioc, "removing: enclosure level(0x%04x), connector name( %s)\n",
+ pcie_device->enclosure_level,
+ pcie_device->connector_name);
if (pcie_device->starget)
scsi_remove_target(&pcie_device->starget->dev);
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: exit: handle(0x%04x), wwid(0x%016llx)\n", ioc->name, __func__,
- pcie_device->handle, (unsigned long long)
- pcie_device->wwid));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: exit: handle(0x%04x), wwid(0x%016llx)\n",
+ __func__,
+ pcie_device->handle, (u64)pcie_device->wwid));
if (pcie_device->enclosure_handle != 0)
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: exit: enclosure logical id(0x%016llx), slot(%d)\n",
- ioc->name, __func__,
- (unsigned long long)pcie_device->enclosure_logical_id,
- pcie_device->slot));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: exit: enclosure logical id(0x%016llx), slot(%d)\n",
+ __func__,
+ (u64)pcie_device->enclosure_logical_id,
+ pcie_device->slot));
if (pcie_device->connector_name[0] != '\0')
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: exit: enclosure level(0x%04x), connector name( %s)\n",
- ioc->name, __func__, pcie_device->enclosure_level,
- pcie_device->connector_name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: exit: enclosure level(0x%04x), connector name( %s)\n",
+ __func__,
+ pcie_device->enclosure_level,
+ pcie_device->connector_name));
kfree(pcie_device->serial_number);
}
@@ -6760,9 +6683,8 @@ _scsih_pcie_check_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
/* check if device is present */
if (!(le32_to_cpu(pcie_device_pg0.Flags) &
MPI26_PCIEDEV0_FLAGS_DEVICE_PRESENT)) {
- pr_info(MPT3SAS_FMT
- "device is not present handle(0x%04x), flags!!!\n",
- ioc->name, handle);
+ ioc_info(ioc, "device is not present handle(0x%04x), flags!!!\n",
+ handle);
spin_unlock_irqrestore(&ioc->pcie_device_lock, flags);
pcie_device_put(pcie_device);
return;
@@ -6806,16 +6728,15 @@ _scsih_pcie_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
if ((mpt3sas_config_get_pcie_device_pg0(ioc, &mpi_reply,
&pcie_device_pg0, MPI26_PCIE_DEVICE_PGAD_FORM_HANDLE, handle))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return 0;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return 0;
}
@@ -6825,9 +6746,8 @@ _scsih_pcie_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
/* check if device is present */
if (!(le32_to_cpu(pcie_device_pg0.Flags) &
MPI26_PCIEDEV0_FLAGS_DEVICE_PRESENT)) {
- pr_err(MPT3SAS_FMT
- "device is not present handle(0x04%x)!!!\n",
- ioc->name, handle);
+ ioc_err(ioc, "device is not present handle(0x04%x)!!!\n",
+ handle);
return 0;
}
@@ -6848,8 +6768,8 @@ _scsih_pcie_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
pcie_device = kzalloc(sizeof(struct _pcie_device), GFP_KERNEL);
if (!pcie_device) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return 0;
}
@@ -6890,16 +6810,16 @@ _scsih_pcie_add_device(struct MPT3SAS_ADAPTER *ioc, u16 handle)
/* TODO -- Add device name once FW supports it */
if (mpt3sas_config_get_pcie_device_pg2(ioc, &mpi_reply,
&pcie_device_pg2, MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle)) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
kfree(pcie_device);
return 0;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) & MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
kfree(pcie_device);
return 0;
}
@@ -6956,8 +6876,7 @@ _scsih_pcie_topology_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
status_str = "unknown status";
break;
}
- pr_info(MPT3SAS_FMT "pcie topology change: (%s)\n",
- ioc->name, status_str);
+ ioc_info(ioc, "pcie topology change: (%s)\n", status_str);
pr_info("\tswitch_handle(0x%04x), enclosure_handle(0x%04x)"
"start_port(%02d), count(%d)\n",
le16_to_cpu(event_data->SwitchDevHandle),
@@ -7030,16 +6949,15 @@ _scsih_pcie_topology_change_event(struct MPT3SAS_ADAPTER *ioc,
return;
if (fw_event->ignore) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT "ignoring switch event\n",
- ioc->name));
+ dewtprintk(ioc, ioc_info(ioc, "ignoring switch event\n"));
return;
}
/* handle siblings events */
for (i = 0; i < event_data->NumEntries; i++) {
if (fw_event->ignore) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "ignoring switch event\n", ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "ignoring switch event\n"));
return;
}
if (ioc->remove_host || ioc->pci_error_recovery)
@@ -7084,9 +7002,9 @@ _scsih_pcie_topology_change_event(struct MPT3SAS_ADAPTER *ioc,
if (!test_bit(handle, ioc->pend_os_device_add))
break;
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "handle(0x%04x) device not found: convert "
- "event to a device add\n", ioc->name, handle));
+ dewtprintk(ioc,
+ ioc_info(ioc, "handle(0x%04x) device not found: convert event to a device add\n",
+ handle));
event_data->PortEntry[i].PortStatus &= 0xF0;
event_data->PortEntry[i].PortStatus |=
MPI26_EVENT_PCIE_TOPO_PS_DEV_ADDED;
@@ -7169,15 +7087,15 @@ _scsih_pcie_device_status_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
break;
}
- pr_info(MPT3SAS_FMT "PCIE device status change: (%s)\n"
- "\thandle(0x%04x), WWID(0x%016llx), tag(%d)",
- ioc->name, reason_str, le16_to_cpu(event_data->DevHandle),
- (unsigned long long)le64_to_cpu(event_data->WWID),
- le16_to_cpu(event_data->TaskTag));
+ ioc_info(ioc, "PCIE device status change: (%s)\n"
+ "\thandle(0x%04x), WWID(0x%016llx), tag(%d)",
+ reason_str, le16_to_cpu(event_data->DevHandle),
+ (u64)le64_to_cpu(event_data->WWID),
+ le16_to_cpu(event_data->TaskTag));
if (event_data->ReasonCode == MPI26_EVENT_PCIDEV_STAT_RC_SMART_DATA)
- pr_info(MPT3SAS_FMT ", ASC(0x%x), ASCQ(0x%x)\n", ioc->name,
+ pr_cont(", ASC(0x%x), ASCQ(0x%x)\n",
event_data->ASC, event_data->ASCQ);
- pr_info("\n");
+ pr_cont("\n");
}
/**
@@ -7255,12 +7173,12 @@ _scsih_sas_enclosure_dev_status_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
break;
}
- pr_info(MPT3SAS_FMT "enclosure status change: (%s)\n"
- "\thandle(0x%04x), enclosure logical id(0x%016llx)"
- " number slots(%d)\n", ioc->name, reason_str,
- le16_to_cpu(event_data->EnclosureHandle),
- (unsigned long long)le64_to_cpu(event_data->EnclosureLogicalID),
- le16_to_cpu(event_data->StartSlot));
+ ioc_info(ioc, "enclosure status change: (%s)\n"
+ "\thandle(0x%04x), enclosure logical id(0x%016llx) number slots(%d)\n",
+ reason_str,
+ le16_to_cpu(event_data->EnclosureHandle),
+ (u64)le64_to_cpu(event_data->EnclosureLogicalID),
+ le16_to_cpu(event_data->StartSlot));
}
/**
@@ -7298,9 +7216,8 @@ _scsih_sas_enclosure_dev_status_change_event(struct MPT3SAS_ADAPTER *ioc,
kzalloc(sizeof(struct _enclosure_node),
GFP_KERNEL);
if (!enclosure_dev) {
- pr_info(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name,
- __FILE__, __LINE__, __func__);
+ ioc_info(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
rc = mpt3sas_config_get_enclosure_pg0(ioc, &mpi_reply,
@@ -7358,10 +7275,8 @@ _scsih_sas_broadcast_primitive_event(struct MPT3SAS_ADAPTER *ioc,
u8 task_abort_retries;
mutex_lock(&ioc->tm_cmds.mutex);
- pr_info(MPT3SAS_FMT
- "%s: enter: phy number(%d), width(%d)\n",
- ioc->name, __func__, event_data->PhyNum,
- event_data->PortWidth);
+ ioc_info(ioc, "%s: enter: phy number(%d), width(%d)\n",
+ __func__, event_data->PhyNum, event_data->PortWidth);
_scsih_block_io_all_device(ioc);
@@ -7371,12 +7286,12 @@ _scsih_sas_broadcast_primitive_event(struct MPT3SAS_ADAPTER *ioc,
/* sanity checks for retrying this loop */
if (max_retries++ == 5) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT "%s: giving up\n",
- ioc->name, __func__));
+ dewtprintk(ioc, ioc_info(ioc, "%s: giving up\n", __func__));
goto out;
} else if (max_retries > 1)
- dewtprintk(ioc, pr_info(MPT3SAS_FMT "%s: %d retry\n",
- ioc->name, __func__, max_retries - 1));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: %d retry\n",
+ __func__, max_retries - 1));
termination_count = 0;
query_count = 0;
@@ -7443,9 +7358,9 @@ _scsih_sas_broadcast_primitive_event(struct MPT3SAS_ADAPTER *ioc,
task_abort_retries = 0;
tm_retry:
if (task_abort_retries++ == 60) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: ABORT_TASK: giving up\n", ioc->name,
- __func__));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: ABORT_TASK: giving up\n",
+ __func__));
spin_lock_irqsave(&ioc->scsi_lookup_lock, flags);
goto broadcast_aen_retry;
}
@@ -7474,9 +7389,10 @@ _scsih_sas_broadcast_primitive_event(struct MPT3SAS_ADAPTER *ioc,
}
if (ioc->broadcast_aen_pending) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: loop back due to pending AEN\n",
- ioc->name, __func__));
+ dewtprintk(ioc,
+ ioc_info(ioc,
+ "%s: loop back due to pending AEN\n",
+ __func__));
ioc->broadcast_aen_pending = 0;
goto broadcast_aen_retry;
}
@@ -7485,9 +7401,9 @@ _scsih_sas_broadcast_primitive_event(struct MPT3SAS_ADAPTER *ioc,
spin_unlock_irqrestore(&ioc->scsi_lookup_lock, flags);
out_no_lock:
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s - exit, query_count = %d termination_count = %d\n",
- ioc->name, __func__, query_count, termination_count));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s - exit, query_count = %d termination_count = %d\n",
+ __func__, query_count, termination_count));
ioc->broadcast_aen_busy = 0;
if (!ioc->shost_recovery)
@@ -7509,13 +7425,13 @@ _scsih_sas_discovery_event(struct MPT3SAS_ADAPTER *ioc,
(Mpi2EventDataSasDiscovery_t *) fw_event->event_data;
if (ioc->logging_level & MPT_DEBUG_EVENT_WORK_TASK) {
- pr_info(MPT3SAS_FMT "discovery event: (%s)", ioc->name,
- (event_data->ReasonCode == MPI2_EVENT_SAS_DISC_RC_STARTED) ?
- "start" : "stop");
+ ioc_info(ioc, "discovery event: (%s)",
+ event_data->ReasonCode == MPI2_EVENT_SAS_DISC_RC_STARTED ?
+ "start" : "stop");
if (event_data->DiscoveryStatus)
- pr_info("discovery_status(0x%08x)",
- le32_to_cpu(event_data->DiscoveryStatus));
- pr_info("\n");
+ pr_cont("discovery_status(0x%08x)",
+ le32_to_cpu(event_data->DiscoveryStatus));
+ pr_cont("\n");
}
if (event_data->ReasonCode == MPI2_EVENT_SAS_DISC_RC_STARTED &&
@@ -7545,20 +7461,16 @@ _scsih_sas_device_discovery_error_event(struct MPT3SAS_ADAPTER *ioc,
switch (event_data->ReasonCode) {
case MPI25_EVENT_SAS_DISC_ERR_SMP_FAILED:
- pr_warn(MPT3SAS_FMT "SMP command sent to the expander"
- "(handle:0x%04x, sas_address:0x%016llx,"
- "physical_port:0x%02x) has failed",
- ioc->name, le16_to_cpu(event_data->DevHandle),
- (unsigned long long)le64_to_cpu(event_data->SASAddress),
- event_data->PhysicalPort);
+ ioc_warn(ioc, "SMP command sent to the expander (handle:0x%04x, sas_address:0x%016llx, physical_port:0x%02x) has failed\n",
+ le16_to_cpu(event_data->DevHandle),
+ (u64)le64_to_cpu(event_data->SASAddress),
+ event_data->PhysicalPort);
break;
case MPI25_EVENT_SAS_DISC_ERR_SMP_TIMEOUT:
- pr_warn(MPT3SAS_FMT "SMP command sent to the expander"
- "(handle:0x%04x, sas_address:0x%016llx,"
- "physical_port:0x%02x) has timed out",
- ioc->name, le16_to_cpu(event_data->DevHandle),
- (unsigned long long)le64_to_cpu(event_data->SASAddress),
- event_data->PhysicalPort);
+ ioc_warn(ioc, "SMP command sent to the expander (handle:0x%04x, sas_address:0x%016llx, physical_port:0x%02x) has timed out\n",
+ le16_to_cpu(event_data->DevHandle),
+ (u64)le64_to_cpu(event_data->SASAddress),
+ event_data->PhysicalPort);
break;
default:
break;
@@ -7581,11 +7493,10 @@ _scsih_pcie_enumeration_event(struct MPT3SAS_ADAPTER *ioc,
if (!(ioc->logging_level & MPT_DEBUG_EVENT_WORK_TASK))
return;
- pr_info(MPT3SAS_FMT "pcie enumeration event: (%s) Flag 0x%02x",
- ioc->name,
- (event_data->ReasonCode == MPI26_EVENT_PCIE_ENUM_RC_STARTED) ?
- "started" : "completed",
- event_data->Flags);
+ ioc_info(ioc, "pcie enumeration event: (%s) Flag 0x%02x",
+ (event_data->ReasonCode == MPI26_EVENT_PCIE_ENUM_RC_STARTED) ?
+ "started" : "completed",
+ event_data->Flags);
if (event_data->EnumerationStatus)
pr_cont("enumeration_status(0x%08x)",
le32_to_cpu(event_data->EnumerationStatus));
@@ -7617,8 +7528,7 @@ _scsih_ir_fastpath(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phys_disk_num)
mutex_lock(&ioc->scsih_cmds.mutex);
if (ioc->scsih_cmds.status != MPT3_CMD_NOT_USED) {
- pr_err(MPT3SAS_FMT "%s: scsih_cmd in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: scsih_cmd in use\n", __func__);
rc = -EAGAIN;
goto out;
}
@@ -7626,8 +7536,7 @@ _scsih_ir_fastpath(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phys_disk_num)
smid = mpt3sas_base_get_smid(ioc, ioc->scsih_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
ioc->scsih_cmds.status = MPT3_CMD_NOT_USED;
rc = -EAGAIN;
goto out;
@@ -7641,9 +7550,9 @@ _scsih_ir_fastpath(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phys_disk_num)
mpi_request->Action = MPI2_RAID_ACTION_PHYSDISK_HIDDEN;
mpi_request->PhysDiskNum = phys_disk_num;
- dewtprintk(ioc, pr_info(MPT3SAS_FMT "IR RAID_ACTION: turning fast "\
- "path on for handle(0x%04x), phys_disk_num (0x%02x)\n", ioc->name,
- handle, phys_disk_num));
+ dewtprintk(ioc,
+ ioc_info(ioc, "IR RAID_ACTION: turning fast path on for handle(0x%04x), phys_disk_num (0x%02x)\n",
+ handle, phys_disk_num));
init_completion(&ioc->scsih_cmds.done);
mpt3sas_base_put_smid_default(ioc, smid);
@@ -7668,15 +7577,13 @@ _scsih_ir_fastpath(struct MPT3SAS_ADAPTER *ioc, u16 handle, u8 phys_disk_num)
log_info = 0;
ioc_status &= MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "IR RAID_ACTION: failed: ioc_status(0x%04x), "
- "loginfo(0x%08x)!!!\n", ioc->name, ioc_status,
- log_info));
+ dewtprintk(ioc,
+ ioc_info(ioc, "IR RAID_ACTION: failed: ioc_status(0x%04x), loginfo(0x%08x)!!!\n",
+ ioc_status, log_info));
rc = -EFAULT;
} else
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "IR RAID_ACTION: completed successfully\n",
- ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "IR RAID_ACTION: completed successfully\n"));
}
out:
@@ -7721,9 +7628,8 @@ _scsih_sas_volume_add(struct MPT3SAS_ADAPTER *ioc,
mpt3sas_config_get_volume_wwid(ioc, handle, &wwid);
if (!wwid) {
- pr_err(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name,
- __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
@@ -7736,9 +7642,8 @@ _scsih_sas_volume_add(struct MPT3SAS_ADAPTER *ioc,
raid_device = kzalloc(sizeof(struct _raid_device), GFP_KERNEL);
if (!raid_device) {
- pr_err(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name,
- __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
@@ -7781,9 +7686,8 @@ _scsih_sas_volume_delete(struct MPT3SAS_ADAPTER *ioc, u16 handle)
sas_target_priv_data = starget->hostdata;
sas_target_priv_data->deleted = 1;
}
- pr_info(MPT3SAS_FMT "removing handle(0x%04x), wwid(0x%016llx)\n",
- ioc->name, raid_device->handle,
- (unsigned long long) raid_device->wwid);
+ ioc_info(ioc, "removing handle(0x%04x), wwid(0x%016llx)\n",
+ raid_device->handle, (u64)raid_device->wwid);
list_del(&raid_device->list);
kfree(raid_device);
}
@@ -7925,16 +7829,16 @@ _scsih_sas_pd_add(struct MPT3SAS_ADAPTER *ioc,
if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply, &sas_device_pg0,
MPI2_SAS_DEVICE_PGAD_FORM_HANDLE, handle))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
@@ -7964,10 +7868,10 @@ _scsih_sas_ir_config_change_event_debug(struct MPT3SAS_ADAPTER *ioc,
element = (Mpi2EventIrConfigElement_t *)&event_data->ConfigElement[0];
- pr_info(MPT3SAS_FMT "raid config change: (%s), elements(%d)\n",
- ioc->name, (le32_to_cpu(event_data->Flags) &
- MPI2_EVENT_IR_CHANGE_FLAGS_FOREIGN_CONFIG) ?
- "foreign" : "native", event_data->NumElements);
+ ioc_info(ioc, "raid config change: (%s), elements(%d)\n",
+ le32_to_cpu(event_data->Flags) & MPI2_EVENT_IR_CHANGE_FLAGS_FOREIGN_CONFIG ?
+ "foreign" : "native",
+ event_data->NumElements);
for (i = 0; i < event_data->NumElements; i++, element++) {
switch (element->ReasonCode) {
case MPI2_EVENT_IR_CHANGE_RC_ADDED:
@@ -8123,10 +8027,11 @@ _scsih_sas_ir_volume_event(struct MPT3SAS_ADAPTER *ioc,
handle = le16_to_cpu(event_data->VolDevHandle);
state = le32_to_cpu(event_data->NewValue);
if (!ioc->hide_ir_msg)
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: handle(0x%04x), old(0x%08x), new(0x%08x)\n",
- ioc->name, __func__, handle,
- le32_to_cpu(event_data->PreviousValue), state));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: handle(0x%04x), old(0x%08x), new(0x%08x)\n",
+ __func__, handle,
+ le32_to_cpu(event_data->PreviousValue),
+ state));
switch (state) {
case MPI2_RAID_VOL_STATE_MISSING:
case MPI2_RAID_VOL_STATE_FAILED:
@@ -8146,17 +8051,15 @@ _scsih_sas_ir_volume_event(struct MPT3SAS_ADAPTER *ioc,
mpt3sas_config_get_volume_wwid(ioc, handle, &wwid);
if (!wwid) {
- pr_err(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name,
- __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
break;
}
raid_device = kzalloc(sizeof(struct _raid_device), GFP_KERNEL);
if (!raid_device) {
- pr_err(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name,
- __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
break;
}
@@ -8207,10 +8110,11 @@ _scsih_sas_ir_physical_disk_event(struct MPT3SAS_ADAPTER *ioc,
state = le32_to_cpu(event_data->NewValue);
if (!ioc->hide_ir_msg)
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: handle(0x%04x), old(0x%08x), new(0x%08x)\n",
- ioc->name, __func__, handle,
- le32_to_cpu(event_data->PreviousValue), state));
+ dewtprintk(ioc,
+ ioc_info(ioc, "%s: handle(0x%04x), old(0x%08x), new(0x%08x)\n",
+ __func__, handle,
+ le32_to_cpu(event_data->PreviousValue),
+ state));
switch (state) {
case MPI2_RAID_PD_STATE_ONLINE:
@@ -8231,16 +8135,16 @@ _scsih_sas_ir_physical_disk_event(struct MPT3SAS_ADAPTER *ioc,
if ((mpt3sas_config_get_sas_device_pg0(ioc, &mpi_reply,
&sas_device_pg0, MPI2_SAS_DEVICE_PGAD_FORM_HANDLE,
handle))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
@@ -8294,11 +8198,10 @@ _scsih_sas_ir_operation_status_event_debug(struct MPT3SAS_ADAPTER *ioc,
if (!reason_str)
return;
- pr_info(MPT3SAS_FMT "raid operational status: (%s)" \
- "\thandle(0x%04x), percent complete(%d)\n",
- ioc->name, reason_str,
- le16_to_cpu(event_data->VolDevHandle),
- event_data->PercentComplete);
+ ioc_info(ioc, "raid operational status: (%s)\thandle(0x%04x), percent complete(%d)\n",
+ reason_str,
+ le16_to_cpu(event_data->VolDevHandle),
+ event_data->PercentComplete);
}
/**
@@ -8379,9 +8282,8 @@ Mpi2SasDevicePage0_t *sas_device_pg0)
mpt3sas_scsih_enclosure_find_by_handle(ioc,
le16_to_cpu(sas_device_pg0->EnclosureHandle));
if (enclosure_dev == NULL)
- pr_info(MPT3SAS_FMT "Enclosure handle(0x%04x)"
- "doesn't match with enclosure device!\n",
- ioc->name, sas_device_pg0->EnclosureHandle);
+ ioc_info(ioc, "Enclosure handle(0x%04x) doesn't match with enclosure device!\n",
+ sas_device_pg0->EnclosureHandle);
}
spin_lock_irqsave(&ioc->sas_device_lock, flags);
list_for_each_entry(sas_device, &ioc->sas_device_list, list) {
@@ -8475,8 +8377,7 @@ _scsih_create_enclosure_list_after_reset(struct MPT3SAS_ADAPTER *ioc)
enclosure_dev =
kzalloc(sizeof(struct _enclosure_node), GFP_KERNEL);
if (!enclosure_dev) {
- pr_err(MPT3SAS_FMT
- "failure at %s:%d/%s()!\n", ioc->name,
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
__FILE__, __LINE__, __func__);
return;
}
@@ -8513,7 +8414,7 @@ _scsih_search_responding_sas_devices(struct MPT3SAS_ADAPTER *ioc)
u16 handle;
u32 device_info;
- pr_info(MPT3SAS_FMT "search for end-devices: start\n", ioc->name);
+ ioc_info(ioc, "search for end-devices: start\n");
if (list_empty(&ioc->sas_device_list))
goto out;
@@ -8534,8 +8435,7 @@ _scsih_search_responding_sas_devices(struct MPT3SAS_ADAPTER *ioc)
}
out:
- pr_info(MPT3SAS_FMT "search for end-devices: complete\n",
- ioc->name);
+ ioc_info(ioc, "search for end-devices: complete\n");
}
/**
@@ -8628,7 +8528,7 @@ _scsih_search_responding_pcie_devices(struct MPT3SAS_ADAPTER *ioc)
u16 handle;
u32 device_info;
- pr_info(MPT3SAS_FMT "search for end-devices: start\n", ioc->name);
+ ioc_info(ioc, "search for end-devices: start\n");
if (list_empty(&ioc->pcie_device_list))
goto out;
@@ -8640,10 +8540,9 @@ _scsih_search_responding_pcie_devices(struct MPT3SAS_ADAPTER *ioc)
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_info(MPT3SAS_FMT "\tbreak from %s: "
- "ioc_status(0x%04x), loginfo(0x%08x)\n", ioc->name,
- __func__, ioc_status,
- le32_to_cpu(mpi_reply.IOCLogInfo));
+ ioc_info(ioc, "\tbreak from %s: ioc_status(0x%04x), loginfo(0x%08x)\n",
+ __func__, ioc_status,
+ le32_to_cpu(mpi_reply.IOCLogInfo));
break;
}
handle = le16_to_cpu(pcie_device_pg0.DevHandle);
@@ -8653,8 +8552,7 @@ _scsih_search_responding_pcie_devices(struct MPT3SAS_ADAPTER *ioc)
_scsih_mark_responding_pcie_device(ioc, &pcie_device_pg0);
}
out:
- pr_info(MPT3SAS_FMT "search for PCIe end-devices: complete\n",
- ioc->name);
+ ioc_info(ioc, "search for PCIe end-devices: complete\n");
}
/**
@@ -8735,8 +8633,7 @@ _scsih_search_responding_raid_devices(struct MPT3SAS_ADAPTER *ioc)
if (!ioc->ir_firmware)
return;
- pr_info(MPT3SAS_FMT "search for raid volumes: start\n",
- ioc->name);
+ ioc_info(ioc, "search for raid volumes: start\n");
if (list_empty(&ioc->raid_device_list))
goto out;
@@ -8779,8 +8676,7 @@ _scsih_search_responding_raid_devices(struct MPT3SAS_ADAPTER *ioc)
}
}
out:
- pr_info(MPT3SAS_FMT "search for responding raid volumes: complete\n",
- ioc->name);
+ ioc_info(ioc, "search for responding raid volumes: complete\n");
}
/**
@@ -8852,7 +8748,7 @@ _scsih_search_responding_expanders(struct MPT3SAS_ADAPTER *ioc)
u64 sas_address;
u16 handle;
- pr_info(MPT3SAS_FMT "search for expanders: start\n", ioc->name);
+ ioc_info(ioc, "search for expanders: start\n");
if (list_empty(&ioc->sas_expander_list))
goto out;
@@ -8875,7 +8771,7 @@ _scsih_search_responding_expanders(struct MPT3SAS_ADAPTER *ioc)
}
out:
- pr_info(MPT3SAS_FMT "search for expanders: complete\n", ioc->name);
+ ioc_info(ioc, "search for expanders: complete\n");
}
/**
@@ -8893,12 +8789,10 @@ _scsih_remove_unresponding_devices(struct MPT3SAS_ADAPTER *ioc)
unsigned long flags;
LIST_HEAD(head);
- pr_info(MPT3SAS_FMT "removing unresponding devices: start\n",
- ioc->name);
+ ioc_info(ioc, "removing unresponding devices: start\n");
/* removing unresponding end devices */
- pr_info(MPT3SAS_FMT "removing unresponding devices: end-devices\n",
- ioc->name);
+ ioc_info(ioc, "removing unresponding devices: end-devices\n");
/*
* Iterate, pulling off devices marked as non-responding. We become the
* owner for the reference the list had on any object we prune.
@@ -8922,9 +8816,7 @@ _scsih_remove_unresponding_devices(struct MPT3SAS_ADAPTER *ioc)
sas_device_put(sas_device);
}
- pr_info(MPT3SAS_FMT
- " Removing unresponding devices: pcie end-devices\n"
- , ioc->name);
+ ioc_info(ioc, "Removing unresponding devices: pcie end-devices\n");
INIT_LIST_HEAD(&head);
spin_lock_irqsave(&ioc->pcie_device_lock, flags);
list_for_each_entry_safe(pcie_device, pcie_device_next,
@@ -8944,8 +8836,7 @@ _scsih_remove_unresponding_devices(struct MPT3SAS_ADAPTER *ioc)
/* removing unresponding volumes */
if (ioc->ir_firmware) {
- pr_info(MPT3SAS_FMT "removing unresponding devices: volumes\n",
- ioc->name);
+ ioc_info(ioc, "removing unresponding devices: volumes\n");
list_for_each_entry_safe(raid_device, raid_device_next,
&ioc->raid_device_list, list) {
if (!raid_device->responding)
@@ -8957,8 +8848,7 @@ _scsih_remove_unresponding_devices(struct MPT3SAS_ADAPTER *ioc)
}
/* removing unresponding expanders */
- pr_info(MPT3SAS_FMT "removing unresponding devices: expanders\n",
- ioc->name);
+ ioc_info(ioc, "removing unresponding devices: expanders\n");
spin_lock_irqsave(&ioc->sas_node_lock, flags);
INIT_LIST_HEAD(&tmp_list);
list_for_each_entry_safe(sas_expander, sas_expander_next,
@@ -8974,8 +8864,7 @@ _scsih_remove_unresponding_devices(struct MPT3SAS_ADAPTER *ioc)
_scsih_expander_node_remove(ioc, sas_expander);
}
- pr_info(MPT3SAS_FMT "removing unresponding devices: complete\n",
- ioc->name);
+ ioc_info(ioc, "removing unresponding devices: complete\n");
/* unblock devices */
_scsih_ublock_io_all_device(ioc);
@@ -8992,8 +8881,8 @@ _scsih_refresh_expander_links(struct MPT3SAS_ADAPTER *ioc,
for (i = 0 ; i < sas_expander->num_phys ; i++) {
if ((mpt3sas_config_get_expander_pg1(ioc, &mpi_reply,
&expander_pg1, i, handle))) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return;
}
@@ -9029,11 +8918,11 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
u8 retry_count;
unsigned long flags;
- pr_info(MPT3SAS_FMT "scan devices: start\n", ioc->name);
+ ioc_info(ioc, "scan devices: start\n");
_scsih_sas_host_refresh(ioc);
- pr_info(MPT3SAS_FMT "\tscan devices: expanders start\n", ioc->name);
+ ioc_info(ioc, "\tscan devices: expanders start\n");
/* expanders */
handle = 0xFFFF;
@@ -9042,10 +8931,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_info(MPT3SAS_FMT "\tbreak from expander scan: " \
- "ioc_status(0x%04x), loginfo(0x%08x)\n",
- ioc->name, ioc_status,
- le32_to_cpu(mpi_reply.IOCLogInfo));
+ ioc_info(ioc, "\tbreak from expander scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+ ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
break;
}
handle = le16_to_cpu(expander_pg0.DevHandle);
@@ -9057,25 +8944,22 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
_scsih_refresh_expander_links(ioc, expander_device,
handle);
else {
- pr_info(MPT3SAS_FMT "\tBEFORE adding expander: " \
- "handle (0x%04x), sas_addr(0x%016llx)\n", ioc->name,
- handle, (unsigned long long)
- le64_to_cpu(expander_pg0.SASAddress));
+ ioc_info(ioc, "\tBEFORE adding expander: handle (0x%04x), sas_addr(0x%016llx)\n",
+ handle,
+ (u64)le64_to_cpu(expander_pg0.SASAddress));
_scsih_expander_add(ioc, handle);
- pr_info(MPT3SAS_FMT "\tAFTER adding expander: " \
- "handle (0x%04x), sas_addr(0x%016llx)\n", ioc->name,
- handle, (unsigned long long)
- le64_to_cpu(expander_pg0.SASAddress));
+ ioc_info(ioc, "\tAFTER adding expander: handle (0x%04x), sas_addr(0x%016llx)\n",
+ handle,
+ (u64)le64_to_cpu(expander_pg0.SASAddress));
}
}
- pr_info(MPT3SAS_FMT "\tscan devices: expanders complete\n",
- ioc->name);
+ ioc_info(ioc, "\tscan devices: expanders complete\n");
if (!ioc->ir_firmware)
goto skip_to_sas;
- pr_info(MPT3SAS_FMT "\tscan devices: phys disk start\n", ioc->name);
+ ioc_info(ioc, "\tscan devices: phys disk start\n");
/* phys disk */
phys_disk_num = 0xFF;
@@ -9085,10 +8969,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_info(MPT3SAS_FMT "\tbreak from phys disk scan: "\
- "ioc_status(0x%04x), loginfo(0x%08x)\n",
- ioc->name, ioc_status,
- le32_to_cpu(mpi_reply.IOCLogInfo));
+ ioc_info(ioc, "\tbreak from phys disk scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+ ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
break;
}
phys_disk_num = pd_pg0.PhysDiskNum;
@@ -9105,19 +8987,16 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_info(MPT3SAS_FMT "\tbreak from phys disk scan " \
- "ioc_status(0x%04x), loginfo(0x%08x)\n",
- ioc->name, ioc_status,
- le32_to_cpu(mpi_reply.IOCLogInfo));
+ ioc_info(ioc, "\tbreak from phys disk scan ioc_status(0x%04x), loginfo(0x%08x)\n",
+ ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
break;
}
parent_handle = le16_to_cpu(sas_device_pg0.ParentDevHandle);
if (!_scsih_get_sas_address(ioc, parent_handle,
&sas_address)) {
- pr_info(MPT3SAS_FMT "\tBEFORE adding phys disk: " \
- " handle (0x%04x), sas_addr(0x%016llx)\n",
- ioc->name, handle, (unsigned long long)
- le64_to_cpu(sas_device_pg0.SASAddress));
+ ioc_info(ioc, "\tBEFORE adding phys disk: handle (0x%04x), sas_addr(0x%016llx)\n",
+ handle,
+ (u64)le64_to_cpu(sas_device_pg0.SASAddress));
mpt3sas_transport_update_links(ioc, sas_address,
handle, sas_device_pg0.PhyNum,
MPI2_SAS_NEG_LINK_RATE_1_5);
@@ -9131,17 +9010,15 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
1)) {
ssleep(1);
}
- pr_info(MPT3SAS_FMT "\tAFTER adding phys disk: " \
- " handle (0x%04x), sas_addr(0x%016llx)\n",
- ioc->name, handle, (unsigned long long)
- le64_to_cpu(sas_device_pg0.SASAddress));
+ ioc_info(ioc, "\tAFTER adding phys disk: handle (0x%04x), sas_addr(0x%016llx)\n",
+ handle,
+ (u64)le64_to_cpu(sas_device_pg0.SASAddress));
}
}
- pr_info(MPT3SAS_FMT "\tscan devices: phys disk complete\n",
- ioc->name);
+ ioc_info(ioc, "\tscan devices: phys disk complete\n");
- pr_info(MPT3SAS_FMT "\tscan devices: volumes start\n", ioc->name);
+ ioc_info(ioc, "\tscan devices: volumes start\n");
/* volumes */
handle = 0xFFFF;
@@ -9150,10 +9027,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_info(MPT3SAS_FMT "\tbreak from volume scan: " \
- "ioc_status(0x%04x), loginfo(0x%08x)\n",
- ioc->name, ioc_status,
- le32_to_cpu(mpi_reply.IOCLogInfo));
+ ioc_info(ioc, "\tbreak from volume scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+ ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
break;
}
handle = le16_to_cpu(volume_pg1.DevHandle);
@@ -9170,10 +9045,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_info(MPT3SAS_FMT "\tbreak from volume scan: " \
- "ioc_status(0x%04x), loginfo(0x%08x)\n",
- ioc->name, ioc_status,
- le32_to_cpu(mpi_reply.IOCLogInfo));
+ ioc_info(ioc, "\tbreak from volume scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+ ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
break;
}
if (volume_pg0.VolumeState == MPI2_RAID_VOL_STATE_OPTIMAL ||
@@ -9182,23 +9055,19 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
memset(&element, 0, sizeof(Mpi2EventIrConfigElement_t));
element.ReasonCode = MPI2_EVENT_IR_CHANGE_RC_ADDED;
element.VolDevHandle = volume_pg1.DevHandle;
- pr_info(MPT3SAS_FMT
- "\tBEFORE adding volume: handle (0x%04x)\n",
- ioc->name, volume_pg1.DevHandle);
+ ioc_info(ioc, "\tBEFORE adding volume: handle (0x%04x)\n",
+ volume_pg1.DevHandle);
_scsih_sas_volume_add(ioc, &element);
- pr_info(MPT3SAS_FMT
- "\tAFTER adding volume: handle (0x%04x)\n",
- ioc->name, volume_pg1.DevHandle);
+ ioc_info(ioc, "\tAFTER adding volume: handle (0x%04x)\n",
+ volume_pg1.DevHandle);
}
}
- pr_info(MPT3SAS_FMT "\tscan devices: volumes complete\n",
- ioc->name);
+ ioc_info(ioc, "\tscan devices: volumes complete\n");
skip_to_sas:
- pr_info(MPT3SAS_FMT "\tscan devices: end devices start\n",
- ioc->name);
+ ioc_info(ioc, "\tscan devices: end devices start\n");
/* sas devices */
handle = 0xFFFF;
@@ -9208,10 +9077,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
ioc_status = le16_to_cpu(mpi_reply.IOCStatus) &
MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_info(MPT3SAS_FMT "\tbreak from end device scan:"\
- " ioc_status(0x%04x), loginfo(0x%08x)\n",
- ioc->name, ioc_status,
- le32_to_cpu(mpi_reply.IOCLogInfo));
+ ioc_info(ioc, "\tbreak from end device scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+ ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
break;
}
handle = le16_to_cpu(sas_device_pg0.DevHandle);
@@ -9226,10 +9093,9 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
}
parent_handle = le16_to_cpu(sas_device_pg0.ParentDevHandle);
if (!_scsih_get_sas_address(ioc, parent_handle, &sas_address)) {
- pr_info(MPT3SAS_FMT "\tBEFORE adding end device: " \
- "handle (0x%04x), sas_addr(0x%016llx)\n", ioc->name,
- handle, (unsigned long long)
- le64_to_cpu(sas_device_pg0.SASAddress));
+ ioc_info(ioc, "\tBEFORE adding end device: handle (0x%04x), sas_addr(0x%016llx)\n",
+ handle,
+ (u64)le64_to_cpu(sas_device_pg0.SASAddress));
mpt3sas_transport_update_links(ioc, sas_address, handle,
sas_device_pg0.PhyNum, MPI2_SAS_NEG_LINK_RATE_1_5);
retry_count = 0;
@@ -9241,16 +9107,13 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
0)) {
ssleep(1);
}
- pr_info(MPT3SAS_FMT "\tAFTER adding end device: " \
- "handle (0x%04x), sas_addr(0x%016llx)\n", ioc->name,
- handle, (unsigned long long)
- le64_to_cpu(sas_device_pg0.SASAddress));
+ ioc_info(ioc, "\tAFTER adding end device: handle (0x%04x), sas_addr(0x%016llx)\n",
+ handle,
+ (u64)le64_to_cpu(sas_device_pg0.SASAddress));
}
}
- pr_info(MPT3SAS_FMT "\tscan devices: end devices complete\n",
- ioc->name);
- pr_info(MPT3SAS_FMT "\tscan devices: pcie end devices start\n",
- ioc->name);
+ ioc_info(ioc, "\tscan devices: end devices complete\n");
+ ioc_info(ioc, "\tscan devices: pcie end devices start\n");
/* pcie devices */
handle = 0xFFFF;
@@ -9260,10 +9123,8 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
ioc_status = le16_to_cpu(mpi_reply.IOCStatus)
& MPI2_IOCSTATUS_MASK;
if (ioc_status != MPI2_IOCSTATUS_SUCCESS) {
- pr_info(MPT3SAS_FMT "\tbreak from pcie end device"
- " scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
- ioc->name, ioc_status,
- le32_to_cpu(mpi_reply.IOCLogInfo));
+ ioc_info(ioc, "\tbreak from pcie end device scan: ioc_status(0x%04x), loginfo(0x%08x)\n",
+ ioc_status, le32_to_cpu(mpi_reply.IOCLogInfo));
break;
}
handle = le16_to_cpu(pcie_device_pg0.DevHandle);
@@ -9280,14 +9141,11 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
parent_handle = le16_to_cpu(pcie_device_pg0.ParentDevHandle);
_scsih_pcie_add_device(ioc, handle);
- pr_info(MPT3SAS_FMT "\tAFTER adding pcie end device: "
- "handle (0x%04x), wwid(0x%016llx)\n", ioc->name,
- handle,
- (unsigned long long) le64_to_cpu(pcie_device_pg0.WWID));
+ ioc_info(ioc, "\tAFTER adding pcie end device: handle (0x%04x), wwid(0x%016llx)\n",
+ handle, (u64)le64_to_cpu(pcie_device_pg0.WWID));
}
- pr_info(MPT3SAS_FMT "\tpcie devices: pcie end devices complete\n",
- ioc->name);
- pr_info(MPT3SAS_FMT "scan devices: complete\n", ioc->name);
+ ioc_info(ioc, "\tpcie devices: pcie end devices complete\n");
+ ioc_info(ioc, "scan devices: complete\n");
}
/**
@@ -9298,8 +9156,7 @@ _scsih_scan_for_devices_after_reset(struct MPT3SAS_ADAPTER *ioc)
*/
void mpt3sas_scsih_pre_reset_handler(struct MPT3SAS_ADAPTER *ioc)
{
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: MPT3_IOC_PRE_RESET\n", ioc->name, __func__));
+ dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_PRE_RESET\n", __func__));
}
/**
@@ -9311,8 +9168,7 @@ void mpt3sas_scsih_pre_reset_handler(struct MPT3SAS_ADAPTER *ioc)
void
mpt3sas_scsih_after_reset_handler(struct MPT3SAS_ADAPTER *ioc)
{
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: MPT3_IOC_AFTER_RESET\n", ioc->name, __func__));
+ dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_AFTER_RESET\n", __func__));
if (ioc->scsih_cmds.status & MPT3_CMD_PENDING) {
ioc->scsih_cmds.status |= MPT3_CMD_RESET;
mpt3sas_base_free_smid(ioc, ioc->scsih_cmds.smid);
@@ -9340,8 +9196,7 @@ mpt3sas_scsih_after_reset_handler(struct MPT3SAS_ADAPTER *ioc)
void
mpt3sas_scsih_reset_done_handler(struct MPT3SAS_ADAPTER *ioc)
{
- dtmprintk(ioc, pr_info(MPT3SAS_FMT
- "%s: MPT3_IOC_DONE_RESET\n", ioc->name, __func__));
+ dtmprintk(ioc, ioc_info(ioc, "%s: MPT3_IOC_DONE_RESET\n", __func__));
if ((!ioc->is_driver_loading) && !(disable_discovery > 0 &&
!ioc->sas_hba.num_phys)) {
_scsih_prep_device_scan(ioc);
@@ -9396,9 +9251,8 @@ _mpt3sas_fw_work(struct MPT3SAS_ADAPTER *ioc, struct fw_event_work *fw_event)
if (missing_delay[0] != -1 && missing_delay[1] != -1)
mpt3sas_base_update_missing_delay(ioc, missing_delay[0],
missing_delay[1]);
- dewtprintk(ioc, pr_info(MPT3SAS_FMT
- "port enable: complete from worker thread\n",
- ioc->name));
+ dewtprintk(ioc,
+ ioc_info(ioc, "port enable: complete from worker thread\n"));
break;
case MPT3SAS_TURN_ON_PFA_LED:
_scsih_turn_on_pfa_led(ioc, fw_event->device_handle);
@@ -9496,8 +9350,8 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index,
mpi_reply = mpt3sas_base_get_reply_virt_addr(ioc, reply);
if (unlikely(!mpi_reply)) {
- pr_err(MPT3SAS_FMT "mpi_reply not valid at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "mpi_reply not valid at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return 1;
}
@@ -9564,30 +9418,16 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index,
switch (le32_to_cpu(*log_code)) {
case MPT2_WARPDRIVE_LC_SSDT:
- pr_warn(MPT3SAS_FMT "WarpDrive Warning: "
- "IO Throttling has occurred in the WarpDrive "
- "subsystem. Check WarpDrive documentation for "
- "additional details.\n", ioc->name);
+ ioc_warn(ioc, "WarpDrive Warning: IO Throttling has occurred in the WarpDrive subsystem. Check WarpDrive documentation for additional details.\n");
break;
case MPT2_WARPDRIVE_LC_SSDLW:
- pr_warn(MPT3SAS_FMT "WarpDrive Warning: "
- "Program/Erase Cycles for the WarpDrive subsystem "
- "in degraded range. Check WarpDrive documentation "
- "for additional details.\n", ioc->name);
+ ioc_warn(ioc, "WarpDrive Warning: Program/Erase Cycles for the WarpDrive subsystem in degraded range. Check WarpDrive documentation for additional details.\n");
break;
case MPT2_WARPDRIVE_LC_SSDLF:
- pr_err(MPT3SAS_FMT "WarpDrive Fatal Error: "
- "There are no Program/Erase Cycles for the "
- "WarpDrive subsystem. The storage device will be "
- "in read-only mode. Check WarpDrive documentation "
- "for additional details.\n", ioc->name);
+ ioc_err(ioc, "WarpDrive Fatal Error: There are no Program/Erase Cycles for the WarpDrive subsystem. The storage device will be in read-only mode. Check WarpDrive documentation for additional details.\n");
break;
case MPT2_WARPDRIVE_LC_BRMF:
- pr_err(MPT3SAS_FMT "WarpDrive Fatal Error: "
- "The Backup Rail Monitor has failed on the "
- "WarpDrive subsystem. Check WarpDrive "
- "documentation for additional details.\n",
- ioc->name);
+ ioc_err(ioc, "WarpDrive Fatal Error: The Backup Rail Monitor has failed on the WarpDrive subsystem. Check WarpDrive documentation for additional details.\n");
break;
}
@@ -9613,9 +9453,8 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index,
(Mpi26EventDataActiveCableExcept_t *) mpi_reply->EventData;
switch (ActiveCableEventData->ReasonCode) {
case MPI26_EVENT_ACTIVE_CABLE_INSUFFICIENT_POWER:
- pr_notice(MPT3SAS_FMT
- "Currently an active cable with ReceptacleID %d\n",
- ioc->name, ActiveCableEventData->ReceptacleID);
+ ioc_notice(ioc, "Currently an active cable with ReceptacleID %d\n",
+ ActiveCableEventData->ReceptacleID);
pr_notice("cannot be powered and devices connected\n");
pr_notice("to this active cable will not be seen\n");
pr_notice("This active cable requires %d mW of power\n",
@@ -9623,9 +9462,8 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index,
break;
case MPI26_EVENT_ACTIVE_CABLE_DEGRADED:
- pr_notice(MPT3SAS_FMT
- "Currently a cable with ReceptacleID %d\n",
- ioc->name, ActiveCableEventData->ReceptacleID);
+ ioc_notice(ioc, "Currently a cable with ReceptacleID %d\n",
+ ActiveCableEventData->ReceptacleID);
pr_notice(
"is not running at optimal speed(12 Gb/s rate)\n");
break;
@@ -9640,8 +9478,8 @@ mpt3sas_scsih_event_callback(struct MPT3SAS_ADAPTER *ioc, u8 msix_index,
sz = le16_to_cpu(mpi_reply->EventDataLength) * 4;
fw_event = alloc_fw_event_work(sz);
if (!fw_event) {
- pr_err(MPT3SAS_FMT "failure at %s:%d/%s()!\n",
- ioc->name, __FILE__, __LINE__, __func__);
+ ioc_err(ioc, "failure at %s:%d/%s()!\n",
+ __FILE__, __LINE__, __func__);
return 1;
}
@@ -9690,11 +9528,9 @@ _scsih_expander_node_remove(struct MPT3SAS_ADAPTER *ioc,
mpt3sas_transport_port_remove(ioc, sas_expander->sas_address,
sas_expander->sas_address_parent);
- pr_info(MPT3SAS_FMT
- "expander_remove: handle(0x%04x), sas_addr(0x%016llx)\n",
- ioc->name,
- sas_expander->handle, (unsigned long long)
- sas_expander->sas_address);
+ ioc_info(ioc, "expander_remove: handle(0x%04x), sas_addr(0x%016llx)\n",
+ sas_expander->handle, (unsigned long long)
+ sas_expander->sas_address);
spin_lock_irqsave(&ioc->sas_node_lock, flags);
list_del(&sas_expander->list);
@@ -9729,16 +9565,14 @@ _scsih_ir_shutdown(struct MPT3SAS_ADAPTER *ioc)
mutex_lock(&ioc->scsih_cmds.mutex);
if (ioc->scsih_cmds.status != MPT3_CMD_NOT_USED) {
- pr_err(MPT3SAS_FMT "%s: scsih_cmd in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: scsih_cmd in use\n", __func__);
goto out;
}
ioc->scsih_cmds.status = MPT3_CMD_PENDING;
smid = mpt3sas_base_get_smid(ioc, ioc->scsih_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
ioc->scsih_cmds.status = MPT3_CMD_NOT_USED;
goto out;
}
@@ -9751,24 +9585,22 @@ _scsih_ir_shutdown(struct MPT3SAS_ADAPTER *ioc)
mpi_request->Action = MPI2_RAID_ACTION_SYSTEM_SHUTDOWN_INITIATED;
if (!ioc->hide_ir_msg)
- pr_info(MPT3SAS_FMT "IR shutdown (sending)\n", ioc->name);
+ ioc_info(ioc, "IR shutdown (sending)\n");
init_completion(&ioc->scsih_cmds.done);
mpt3sas_base_put_smid_default(ioc, smid);
wait_for_completion_timeout(&ioc->scsih_cmds.done, 10*HZ);
if (!(ioc->scsih_cmds.status & MPT3_CMD_COMPLETE)) {
- pr_err(MPT3SAS_FMT "%s: timeout\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: timeout\n", __func__);
goto out;
}
if (ioc->scsih_cmds.status & MPT3_CMD_REPLY_VALID) {
mpi_reply = ioc->scsih_cmds.reply;
if (!ioc->hide_ir_msg)
- pr_info(MPT3SAS_FMT "IR shutdown "
- "(complete): ioc_status(0x%04x), loginfo(0x%08x)\n",
- ioc->name, le16_to_cpu(mpi_reply->IOCStatus),
- le32_to_cpu(mpi_reply->IOCLogInfo));
+ ioc_info(ioc, "IR shutdown (complete): ioc_status(0x%04x), loginfo(0x%08x)\n",
+ le16_to_cpu(mpi_reply->IOCStatus),
+ le32_to_cpu(mpi_reply->IOCLogInfo));
}
out:
@@ -9817,9 +9649,8 @@ static void scsih_remove(struct pci_dev *pdev)
sas_target_priv_data->deleted = 1;
scsi_remove_target(&raid_device->starget->dev);
}
- pr_info(MPT3SAS_FMT "removing handle(0x%04x), wwid(0x%016llx)\n",
- ioc->name, raid_device->handle,
- (unsigned long long) raid_device->wwid);
+ ioc_info(ioc, "removing handle(0x%04x), wwid(0x%016llx)\n",
+ raid_device->handle, (u64)raid_device->wwid);
_scsih_raid_device_remove(ioc, raid_device);
}
list_for_each_entry_safe(pcie_device, pcienext, &ioc->pcie_device_list,
@@ -10230,7 +10061,7 @@ scsih_scan_start(struct Scsi_Host *shost)
rc = mpt3sas_port_enable(ioc);
if (rc != 0)
- pr_info(MPT3SAS_FMT "port enable: FAILED\n", ioc->name);
+ ioc_info(ioc, "port enable: FAILED\n");
}
/**
@@ -10255,9 +10086,7 @@ scsih_scan_finished(struct Scsi_Host *shost, unsigned long time)
if (time >= (300 * HZ)) {
ioc->port_enable_cmds.status = MPT3_CMD_NOT_USED;
- pr_info(MPT3SAS_FMT
- "port enable: FAILED with timeout (timeout=300s)\n",
- ioc->name);
+ ioc_info(ioc, "port enable: FAILED with timeout (timeout=300s)\n");
ioc->is_driver_loading = 0;
return 1;
}
@@ -10266,16 +10095,15 @@ scsih_scan_finished(struct Scsi_Host *shost, unsigned long time)
return 0;
if (ioc->start_scan_failed) {
- pr_info(MPT3SAS_FMT
- "port enable: FAILED with (ioc_status=0x%08x