diff options
Diffstat (limited to 'drivers/message/fusion')
| -rw-r--r-- | drivers/message/fusion/mptbase.c | 94 | ||||
| -rw-r--r-- | drivers/message/fusion/mptbase.h | 21 | ||||
| -rw-r--r-- | drivers/message/fusion/mptfc.c | 19 | ||||
| -rw-r--r-- | drivers/message/fusion/mptsas.c | 62 | ||||
| -rw-r--r-- | drivers/message/fusion/mptscsih.c | 67 | ||||
| -rw-r--r-- | drivers/message/fusion/mptscsih.h | 1 | ||||
| -rw-r--r-- | drivers/message/fusion/mptspi.c | 21 |
7 files changed, 77 insertions, 208 deletions
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index 5d0ba4f5924c..76fa2ee0b574 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c @@ -1015,9 +1015,9 @@ mpt_add_sge_64bit(void *pAddr, u32 flagslength, dma_addr_t dma_addr) { SGESimple64_t *pSge = (SGESimple64_t *) pAddr; pSge->Address.Low = cpu_to_le32 - (lower_32_bits((unsigned long)(dma_addr))); + (lower_32_bits(dma_addr)); pSge->Address.High = cpu_to_le32 - (upper_32_bits((unsigned long)dma_addr)); + (upper_32_bits(dma_addr)); pSge->FlagsLength = cpu_to_le32 ((flagslength | MPT_SGE_FLAGS_64_BIT_ADDRESSING)); } @@ -1038,8 +1038,8 @@ mpt_add_sge_64bit_1078(void *pAddr, u32 flagslength, dma_addr_t dma_addr) u32 tmp; pSge->Address.Low = cpu_to_le32 - (lower_32_bits((unsigned long)(dma_addr))); - tmp = (u32)(upper_32_bits((unsigned long)dma_addr)); + (lower_32_bits(dma_addr)); + tmp = (u32)(upper_32_bits(dma_addr)); /* * 1078 errata workaround for the 36GB limitation @@ -1101,7 +1101,7 @@ mpt_add_chain_64bit(void *pAddr, u8 next, u16 length, dma_addr_t dma_addr) pChain->NextChainOffset = next; pChain->Address.Low = cpu_to_le32(tmp); - tmp = (u32)(upper_32_bits((unsigned long)dma_addr)); + tmp = (u32)(upper_32_bits(dma_addr)); pChain->Address.High = cpu_to_le32(tmp); } @@ -1297,12 +1297,8 @@ mpt_host_page_alloc(MPT_ADAPTER *ioc, pIOCInit_t ioc_init) psge = (char *)&ioc_init->HostPageBufferSGE; flags_length = MPI_SGE_FLAGS_SIMPLE_ELEMENT | MPI_SGE_FLAGS_SYSTEM_ADDRESS | - MPI_SGE_FLAGS_32_BIT_ADDRESSING | MPI_SGE_FLAGS_HOST_TO_IOC | MPI_SGE_FLAGS_END_OF_BUFFER; - if (sizeof(dma_addr_t) == sizeof(u64)) { - flags_length |= MPI_SGE_FLAGS_64_BIT_ADDRESSING; - } flags_length = flags_length << MPI_SGE_FLAGS_SHIFT; flags_length |= ioc->HostPageBuffer_sz; ioc->add_sge(psge, flags_length, ioc->HostPageBuffer_dma); @@ -2224,8 +2220,6 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag) int hard; int rc=0; int ii; - u8 cb_idx; - int handlers; int ret = 0; int reset_alt_ioc_active = 0; int irq_allocated = 0; @@ -2548,34 +2542,6 @@ mpt_do_ioc_recovery(MPT_ADAPTER *ioc, u32 reason, int sleepFlag) mpt_get_manufacturing_pg_0(ioc); } - /* - * Call each currently registered protocol IOC reset handler - * with post-reset indication. - * NOTE: If we're doing _IOC_BRINGUP, there can be no - * MptResetHandlers[] registered yet. - */ - if (hard_reset_done) { - rc = handlers = 0; - for (cb_idx = MPT_MAX_PROTOCOL_DRIVERS-1; cb_idx; cb_idx--) { - if ((ret == 0) && MptResetHandlers[cb_idx]) { - dprintk(ioc, printk(MYIOC_s_DEBUG_FMT - "Calling IOC post_reset handler #%d\n", - ioc->name, cb_idx)); - rc += mpt_signal_reset(cb_idx, ioc, MPT_IOC_POST_RESET); - handlers++; - } - - if (alt_ioc_ready && MptResetHandlers[cb_idx]) { - drsprintk(ioc, printk(MYIOC_s_DEBUG_FMT - "Calling IOC post_reset handler #%d\n", - ioc->alt_ioc->name, cb_idx)); - rc += mpt_signal_reset(cb_idx, ioc->alt_ioc, MPT_IOC_POST_RESET); - handlers++; - } - } - /* FIXME? Examine results here? */ - } - out: if ((ret != 0) && irq_allocated) { free_irq(ioc->pci_irq, ioc); @@ -3938,6 +3904,7 @@ mpt_diag_reset(MPT_ADAPTER *ioc, int ignore, int sleepFlag) int count = 0; u32 diag1val = 0; MpiFwHeader_t *cached_fw; /* Pointer to FW */ + u8 cb_idx; /* Clear any existing interrupts */ CHIPREG_WRITE32(&ioc->chip->IntStatus, 0); @@ -3956,6 +3923,18 @@ mpt_diag_reset(MPT_ADAPTER *ioc, int ignore, int sleepFlag) else mdelay(1); + /* + * Call each currently registered protocol IOC reset handler + * with pre-reset indication. + * NOTE: If we're doing _IOC_BRINGUP, there can be no + * MptResetHandlers[] registered yet. + */ + for (cb_idx = MPT_MAX_PROTOCOL_DRIVERS-1; cb_idx; cb_idx--) { + if (MptResetHandlers[cb_idx]) + (*(MptResetHandlers[cb_idx]))(ioc, + MPT_IOC_PRE_RESET); + } + for (count = 0; count < 60; count ++) { doorbell = CHIPREG_READ32(&ioc->chip->Doorbell); doorbell &= MPI_IOC_STATE_MASK; @@ -4052,25 +4031,15 @@ mpt_diag_reset(MPT_ADAPTER *ioc, int ignore, int sleepFlag) * NOTE: If we're doing _IOC_BRINGUP, there can be no * MptResetHandlers[] registered yet. */ - { - u8 cb_idx; - int r = 0; - - for (cb_idx = MPT_MAX_PROTOCOL_DRIVERS-1; cb_idx; cb_idx--) { - if (MptResetHandlers[cb_idx]) { - dprintk(ioc, printk(MYIOC_s_DEBUG_FMT - "Calling IOC pre_reset handler #%d\n", - ioc->name, cb_idx)); - r += mpt_signal_reset(cb_idx, ioc, MPT_IOC_PRE_RESET); - if (ioc->alt_ioc) { - dprintk(ioc, printk(MYIOC_s_DEBUG_FMT - "Calling alt-%s pre_reset handler #%d\n", - ioc->name, ioc->alt_ioc->name, cb_idx)); - r += mpt_signal_reset(cb_idx, ioc->alt_ioc, MPT_IOC_PRE_RESET); - } + for (cb_idx = MPT_MAX_PROTOCOL_DRIVERS-1; cb_idx; cb_idx--) { + if (MptResetHandlers[cb_idx]) { + mpt_signal_reset(cb_idx, + ioc, MPT_IOC_PRE_RESET); + if (ioc->alt_ioc) { + mpt_signal_reset(cb_idx, + ioc->alt_ioc, MPT_IOC_PRE_RESET); } } - /* FIXME? Examine results here? */ } if (ioc->cached_fw) @@ -6956,7 +6925,7 @@ EXPORT_SYMBOL(mpt_halt_firmware); int mpt_HardResetHandler(MPT_ADAPTER *ioc, int sleepFlag) { - int rc; + int rc; u8 cb_idx; unsigned long flags; unsigned long time_count; @@ -6982,8 +6951,6 @@ mpt_HardResetHandler(MPT_ADAPTER *ioc, int sleepFlag) ioc->alt_ioc->ioc_reset_in_progress = 1; spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); - /* FIXME: If do_ioc_recovery fails, repeat.... - */ /* The SCSI driver needs to adjust timeouts on all current * commands prior to the diagnostic reset being issued. @@ -7020,6 +6987,15 @@ mpt_HardResetHandler(MPT_ADAPTER *ioc, int sleepFlag) } spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); + for (cb_idx = MPT_MAX_PROTOCOL_DRIVERS-1; cb_idx; cb_idx--) { + if (MptResetHandlers[cb_idx]) { + mpt_signal_reset(cb_idx, ioc, MPT_IOC_POST_RESET); + if (ioc->alt_ioc) + mpt_signal_reset(cb_idx, + ioc->alt_ioc, MPT_IOC_POST_RESET); + } + } + dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "HardResetHandler: completed (%d seconds): %s\n", ioc->name, diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h index 1c8514dc31ca..8dd4d219e433 100644 --- a/drivers/message/fusion/mptbase.h +++ b/drivers/message/fusion/mptbase.h @@ -76,8 +76,8 @@ #define COPYRIGHT "Copyright (c) 1999-2008 " MODULEAUTHOR #endif -#define MPT_LINUX_VERSION_COMMON "3.04.10" -#define MPT_LINUX_PACKAGE_NAME "@(#)mptlinux-3.04.09" +#define MPT_LINUX_VERSION_COMMON "3.04.12" +#define MPT_LINUX_PACKAGE_NAME "@(#)mptlinux-3.04.12" #define WHAT_MAGIC_STRING "@" "(" "#" ")" #define show_mptmod_ver(s,ver) \ @@ -157,8 +157,9 @@ /* * Try to keep these at 2^N-1 */ -#define MPT_FC_CAN_QUEUE 127 +#define MPT_FC_CAN_QUEUE 1024 #define MPT_SCSI_CAN_QUEUE 127 +#define MPT_SAS_CAN_QUEUE 127 /* * Set the MAX_SGE value based on user input. @@ -879,23 +880,9 @@ typedef enum { typedef struct _MPT_SCSI_HOST { MPT_ADAPTER *ioc; - int port; - u32 pad0; - MPT_LOCAL_REPLY *pLocal; /* used for internal commands */ - struct timer_list timer; - /* Pool of memory for holding SCpnts before doing - * OS callbacks. freeQ is the free pool. - */ - u8 negoNvram; /* DV disabled, nego NVRAM */ - u8 pad1; - u8 rsvd[2]; - MPT_FRAME_HDR *cmdPtr; /* Ptr to nonOS request */ - struct scsi_cmnd *abortSCpnt; - MPT_LOCAL_REPLY localReply; /* internal cmd reply struct */ ushort sel_timeout[MPT_MAX_FC_DEVICES]; char *info_kbuf; long last_queue_full; - u16 tm_iocstatus; u16 spi_pending; struct list_head target_reset_list; } MPT_SCSI_HOST; diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c index e61df133a59e..ebf6ae024da4 100644 --- a/drivers/message/fusion/mptfc.c +++ b/drivers/message/fusion/mptfc.c @@ -1288,25 +1288,6 @@ mptfc_probe(struct pci_dev *pdev, const struct pci_device_id *id) dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ScsiLookup @ %p\n", ioc->name, ioc->ScsiLookup)); - /* Clear the TM flags - */ - hd->abortSCpnt = NULL; - - /* Clear the pointer used to store - * single-threaded commands, i.e., those - * issued during a bus scan, dv and - * configuration pages. - */ - hd->cmdPtr = NULL; - - /* Initialize this SCSI Hosts' timers - * To use, set the timer expires field - * and add_timer - */ - init_timer(&hd->timer); - hd->timer.data = (unsigned long) hd; - hd->timer.function = mptscsih_timer_expired; - hd->last_queue_full = 0; sh->transportt = mptfc_transport_template; diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c index 55ff25244af4..83873e3d0ce7 100644 --- a/drivers/message/fusion/mptsas.c +++ b/drivers/message/fusion/mptsas.c @@ -72,6 +72,7 @@ */ #define MPTSAS_RAID_CHANNEL 1 +#define SAS_CONFIG_PAGE_TIMEOUT 30 MODULE_AUTHOR(MODULEAUTHOR); MODULE_DESCRIPTION(my_NAME); MODULE_LICENSE("GPL"); @@ -324,7 +325,6 @@ mptsas_cleanup_fw_event_q(MPT_ADAPTER *ioc) { struct fw_event_work *fw_event, *next; struct mptsas_target_reset_event *target_reset_list, *n; - u8 flush_q; MPT_SCSI_HOST *hd = shost_priv(ioc->sh); /* flush the target_reset_list */ @@ -344,15 +344,10 @@ mptsas_cleanup_fw_event_q(MPT_ADAPTER *ioc) !ioc->fw_event_q || in_interrupt()) return; - flush_q = 0; list_for_each_entry_safe(fw_event, next, &ioc->fw_event_list, list) { if (cancel_delayed_work(&fw_event->work)) mptsas_free_fw_event(ioc, fw_event); - else - flush_q = 1; } - if (flush_q) - flush_workqueue(ioc->fw_event_q); } @@ -661,7 +656,7 @@ mptsas_add_device_component_starget_ir(MPT_ADAPTER *ioc, cfg.pageAddr = starget->id; cfg.cfghdr.hdr = &hdr; cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER; - cfg.timeout = 10; + cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT; if (mpt_config(ioc, &cfg) != 0) goto out; @@ -851,7 +846,13 @@ mptsas_setup_wide_ports(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info) port_details->num_phys--; port_details->phy_bitmask &= ~ (1 << phy_info->phy_id); memset(&phy_info->attached, 0, sizeof(struct mptsas_devinfo)); - sas_port_delete_phy(port_details->port, phy_info->phy); + if (phy_info->phy) { + devtprintk(ioc, dev_printk(KERN_DEBUG, + &phy_info->phy->dev, MYIOC_s_FMT + "delete phy %d, phy-obj (0x%p)\n", ioc->name, + phy_info->phy_id, phy_info->phy)); + sas_port_delete_phy(port_details->port, phy_info->phy); + } phy_info->port_details = NULL; } @@ -1272,7 +1273,6 @@ mptsas_ioc_reset(MPT_ADAPTER *ioc, int reset_phase) } mptsas_cleanup_fw_event_q(ioc); mptsas_queue_rescan(ioc); - mptsas_fw_event_on(ioc); break; default: break; @@ -1318,7 +1318,7 @@ mptsas_sas_enclosure_pg0(MPT_ADAPTER *ioc, struct mptsas_enclosure *enclosure, cfg.pageAddr = form + form_specific; cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER; cfg.dir = 0; /* read */ - cfg.timeout = 10; + cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT; error = mpt_config(ioc, &cfg); if (error) @@ -1592,6 +1592,7 @@ mptsas_firmware_event_work(struct work_struct *work) mptsas_scan_sas_topology(ioc); ioc->in_rescan = 0; mptsas_free_fw_event(ioc, fw_event); + mptsas_fw_event_on(ioc); return; } @@ -1891,7 +1892,7 @@ static struct scsi_host_template mptsas_driver_template = { .eh_bus_reset_handler = mptscsih_bus_reset, .eh_host_reset_handler = mptscsih_host_reset, .bios_param = mptscsih_bios_param, - .can_queue = MPT_FC_CAN_QUEUE, + .can_queue = MPT_SAS_CAN_QUEUE, .this_id = -1, .sg_tablesize = MPT_SCSI_SG_DEPTH, .max_sectors = 8192, @@ -1926,7 +1927,7 @@ static int mptsas_get_linkerrors(struct sas_phy *phy) cfg.pageAddr = phy->identify.phy_identifier; cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER; cfg.dir = 0; /* read */ - cfg.timeout = 10; + cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT; error = mpt_config(ioc, &cfg); if (error) @@ -2278,7 +2279,7 @@ mptsas_sas_io_unit_pg0(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info) cfg.pageAddr = 0; cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER; cfg.dir = 0; /* read */ - cfg.timeout = 10; + cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT; error = mpt_config(ioc, &cfg); if (error) @@ -2349,7 +2350,7 @@ mptsas_sas_io_unit_pg1(MPT_ADAPTER *ioc) cfg.cfghdr.ehdr = &hdr; cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER; - cfg.timeout = 10; + cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT; cfg.cfghdr.ehdr->PageType = MPI_CONFIG_PAGETYPE_EXTENDED; cfg.cfghdr.ehdr->ExtPageType = MPI_CONFIG_EXTPAGETYPE_SAS_IO_UNIT; cfg.cfghdr.ehdr->PageVersion = MPI_SASIOUNITPAGE1_PAGEVERSION; @@ -2411,7 +2412,7 @@ mptsas_sas_phy_pg0(MPT_ADAPTER *ioc, struct mptsas_phyinfo *phy_info, cfg.cfghdr.ehdr = &hdr; cfg.dir = 0; /* read */ - cfg.timeout = 10; + cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT; /* Get Phy Pg 0 for each Phy. */ cfg.physAddr = -1; @@ -2479,7 +2480,7 @@ mptsas_sas_device_pg0(MPT_ADAPTER *ioc, struct mptsas_devinfo *device_info, cfg.physAddr = -1; cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER; cfg.dir = 0; /* read */ - cfg.timeout = 10; + cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT; memset(device_info, 0, sizeof(struct mptsas_devinfo)); error = mpt_config(ioc, &cfg); @@ -2554,7 +2555,7 @@ mptsas_sas_expander_pg0(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info, cfg.pageAddr = form + form_specific; cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER; cfg.dir = 0; /* read */ - cfg.timeout = 10; + cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT; memset(port_info, 0, sizeof(struct mptsas_portinfo)); error = mpt_config(ioc, &cfg); @@ -2635,7 +2636,7 @@ mptsas_sas_expander_pg1(MPT_ADAPTER *ioc, struct mptsas_phyinfo *phy_info, cfg.pageAddr = form + form_specific; cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER; cfg.dir = 0; /* read */ - cfg.timeout = 10; + cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT; error = mpt_config(ioc, &cfg); if (error) @@ -3307,6 +3308,7 @@ mptsas_send_expander_event(struct fw_event_work *fw_event) expander_data = (MpiEventDataSasExpanderStatusChange_t *) fw_event->event_data; memcpy(&sas_address, &expander_data->SASAddress, sizeof(__le64)); + sas_address = le64_to_cpu(sas_address); port_info = mptsas_find_portinfo_by_sas_address(ioc, sas_address); if (expander_data->ReasonCode == MPI_EVENT_SAS_EXP_RC_ADDED) { @@ -4760,10 +4762,9 @@ mptsas_probe(struct pci_dev *pdev, const struct pci_device_id *id) /* set 16 byte cdb's */ sh->max_cmd_len = 16; - - sh->max_id = ioc->pfacts[0].PortSCSIID; + sh->can_queue = min_t(int, ioc->req_depth - 10, sh->can_queue); + sh->max_id = -1; sh->max_lun = max_lun; - sh->transportt = mptsas_transport_template; /* Required entry. @@ -4821,25 +4822,6 @@ mptsas_probe(struct pci_dev *pdev, const struct pci_device_id *id) dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ScsiLookup @ %p\n", ioc->name, ioc->ScsiLookup)); - /* Clear the TM flags - */ - hd->abortSCpnt = NULL; - - /* Clear the pointer used to store - * single-threaded commands, i.e., those - * issued during a bus scan, dv and - * configuration pages. - */ - hd->cmdPtr = NULL; - - /* Initialize this SCSI Hosts' timers - * To use, set the timer expires field - * and add_timer - */ - init_timer(&hd->timer); - hd->timer.data = (unsigned long) hd; - hd->timer.function = mptscsih_timer_expired; - ioc->sas_data.ptClear = mpt_pt_clear; hd->last_queue_full = 0; diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c index 8440f78f6969..c29578614504 100644 --- a/drivers/message/fusion/mptscsih.c +++ b/drivers/message/fusion/mptscsih.c @@ -628,6 +628,16 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr) return 1; } + if (ioc->bus_type == SAS) { + VirtDevice *vdevice = sc->device->hostdata; + + if (!vdevice || !vdevice->vtarget || + vdevice->vtarget->deleted) { + sc->result = DID_NO_CONNECT << 16; + goto out; + } + } + sc->host_scribble = NULL; sc->result = DID_OK << 16; /* Set default reply as OK */ pScsiReq = (SCSIIORequest_t *) mf; @@ -689,6 +699,7 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr) switch(status) { case MPI_IOCSTATUS_BUSY: /* 0x0002 */ + case MPI_IOCSTATUS_INSUFFICIENT_RESOURCES: /* 0x0006 */ /* CHECKME! * Maybe: DRIVER_BUSY | SUGGEST_RETRY | DID_SOFT_ERROR (retry) * But not: DID_BUS_BUSY lest one risk @@ -872,7 +883,6 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr) case MPI_IOCSTATUS_INVALID_SGL: /* 0x0003 */ case MPI_IOCSTATUS_INTERNAL_ERROR: /* 0x0004 */ case MPI_IOCSTATUS_RESERVED: /* 0x0005 */ - case MPI_IOCSTATUS_INSUFFICIENT_RESOURCES: /* 0x0006 */ case MPI_IOCSTATUS_INVALID_FIELD: /* 0x0007 */ case MPI_IOCSTATUS_INVALID_STATE: /* 0x0008 */ case MPI_IOCSTATUS_SCSI_IO_DATA_ERROR: /* 0x0046 */ @@ -892,7 +902,7 @@ mptscsih_io_done(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr) #endif } /* end of address reply case */ - +out: /* Unmap the DMA buffers, if any. */ scsi_dma_unmap(sc); @@ -1729,9 +1739,6 @@ mptscsih_abort(struct scsi_cmnd * SCpnt) */ mf = MPT_INDEX_2_MFPTR(ioc, scpnt_idx); ctx2abort = mf->u.frame.hwhdr.msgctxu.MsgContext; - - hd->abortSCpnt = SCpnt; - retval = mptscsih_IssueTaskMgmt(hd, MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK, vdevice->vtarget->channel, @@ -2293,7 +2300,10 @@ mptscsih_change_queue_depth(struct scsi_device *sdev, int qdepth) else max_depth = MPT_SCSI_CMD_PER_DEV_LOW; } else - max_depth = MPT_SCSI_CMD_PER_DEV_HIGH; + max_depth = ioc->sh->can_queue; + + if (!sdev->tagged_supported) + max_depth = 1; if (qdepth > max_depth) qdepth = max_depth; @@ -2627,50 +2637,6 @@ mptscsih_scandv_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *req, return 1; } -/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ -/* mptscsih_timer_expired - Call back for timer process. - * Used only for dv functionality. - * @data: Pointer to MPT_SCSI_HOST recast as an unsigned long - * - */ -void -mptscsih_timer_expired(unsigned long data) -{ - MPT_SCSI_HOST *hd = (MPT_SCSI_HOST *) data; - MPT_ADAPTER *ioc = hd->ioc; - - ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Timer Expired! Cmd %p\n", ioc->name, hd->cmdPtr)); - - if (hd->cmdPtr) { - MPIHeader_t *cmd = (MPIHeader_t *)hd->cmdPtr; - - if (cmd->Function == MPI_FUNCTION_SCSI_IO_REQUEST) { - /* Desire to issue a task management request here. - * TM requests MUST be single threaded. - * If old eh code and no TM current, issue request. - * If new eh code, do nothing. Wait for OS cmd timeout - * for bus reset. - */ - } else { - /* Perform a FW reload */ - if (mpt_HardResetHandler(ioc, NO_SLEEP) < 0) { - printk(MYIOC_s_WARN_FMT "Firmware Reload FAILED!\n", ioc->name); - } - } - } else { - /* This should NEVER happen */ - printk(MYIOC_s_WARN_FMT "Null cmdPtr!!!!\n", ioc->name); - } - - /* No more processing. - * TM call will generate an interrupt for SCSI TM Management. - * The FW will reply to all outstanding commands, callback will finish cleanup. - * Hard reset clean-up will free all resources. - */ - ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT "Timer Expired Complete!\n", ioc->name)); - - return; -} /** * mptscsih_get_completion_code - @@ -3265,6 +3231,5 @@ EXPORT_SYMBOL(mptscsih_scandv_complete); EXPORT_SYMBOL(mptscsih_event_process); EXPORT_SYMBOL(mptscsih_ioc_reset); EXPORT_SYMBOL(mptscsih_change_queue_depth); -EXPORT_SYMBOL(mptscsih_timer_expired); /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ diff --git a/drivers/message/fusion/mptscsih.h b/drivers/message/fusion/mptscsih.h index eb3f677528ac..e0b33e04a33b 100644 --- a/drivers/message/fusion/mptscsih.h +++ b/drivers/message/fusion/mptscsih.h @@ -129,7 +129,6 @@ extern int mptscsih_scandv_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRA extern int mptscsih_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *pEvReply); extern int mptscsih_ioc_reset(MPT_ADAPTER *ioc, int post_reset); extern int mptscsih_change_queue_depth(struct scsi_device *sdev, int qdepth); -extern void mptscsih_timer_expired(unsigned long data); extern u8 mptscsih_raid_id_to_num(MPT_ADAPTER *ioc, u8 channel, u8 id); extern int mptscsih_is_phys_disk(MPT_ADAPTER *ioc, u8 channel, u8 id); extern struct device_attribute *mptscsih_host_attrs[]; diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c index c5b808fd55ba..69f4257419b5 100644 --- a/drivers/message/fusion/mptspi.c +++ b/drivers/message/fusion/mptspi.c @@ -1472,28 +1472,7 @@ mptspi_probe(struct pci_dev *pdev, const struct pci_device_id *id) dprintk(ioc, printk(MYIOC_s_DEBUG_FMT "ScsiLookup @ %p\n", ioc->name, ioc->ScsiLookup)); - /* Clear the TM flags - */ - hd->abortSCpnt = NULL; - - /* Clear the pointer used to store - * single-threaded commands, i.e., those - * issued during a bus scan, dv and - * configuration pages. - */ - hd->cmdPtr = NULL; - - /* Initialize this SCSI Hosts' timers - * To use, set the timer expires field - * and add_timer - */ - init_timer(&hd->timer); - hd->timer.data = (unsigned long) hd; - hd->timer.function = mptscsih_timer_expired; - ioc->spi_data.Saf_Te = mpt_saf_te; - - hd->negoNvram = MPT_SCSICFG_USE_NVRAM; ddvprintk(ioc, printk(MYIOC_s_DEBUG_FMT "saf_te %x\n", ioc->name, |