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-rw-r--r--drivers/message/fusion/mptbase.c13
-rw-r--r--drivers/message/fusion/mptbase.h2
-rw-r--r--drivers/message/fusion/mptfc.c1
-rw-r--r--drivers/message/fusion/mptsas.c141
-rw-r--r--drivers/message/fusion/mptsas.h1
-rw-r--r--drivers/message/fusion/mptscsih.c19
-rw-r--r--drivers/message/fusion/mptscsih.h1
-rw-r--r--drivers/message/fusion/mptspi.c1
8 files changed, 105 insertions, 74 deletions
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c
index af862bf6386f..ae203eca831f 100644
--- a/drivers/message/fusion/mptbase.c
+++ b/drivers/message/fusion/mptbase.c
@@ -6243,6 +6243,7 @@ mpt_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
6243{ 6243{
6244 switch (reset_phase) { 6244 switch (reset_phase) {
6245 case MPT_IOC_SETUP_RESET: 6245 case MPT_IOC_SETUP_RESET:
6246 ioc->taskmgmt_quiesce_io = 1;
6246 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT 6247 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT
6247 "%s: MPT_IOC_SETUP_RESET\n", ioc->name, __func__)); 6248 "%s: MPT_IOC_SETUP_RESET\n", ioc->name, __func__));
6248 break; 6249 break;
@@ -6595,8 +6596,11 @@ mpt_set_taskmgmt_in_progress_flag(MPT_ADAPTER *ioc)
6595 } 6596 }
6596 retval = 0; 6597 retval = 0;
6597 ioc->taskmgmt_in_progress = 1; 6598 ioc->taskmgmt_in_progress = 1;
6598 if (ioc->alt_ioc) 6599 ioc->taskmgmt_quiesce_io = 1;
6600 if (ioc->alt_ioc) {
6599 ioc->alt_ioc->taskmgmt_in_progress = 1; 6601 ioc->alt_ioc->taskmgmt_in_progress = 1;
6602 ioc->alt_ioc->taskmgmt_quiesce_io = 1;
6603 }
6600 out: 6604 out:
6601 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); 6605 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags);
6602 return retval; 6606 return retval;
@@ -6615,8 +6619,11 @@ mpt_clear_taskmgmt_in_progress_flag(MPT_ADAPTER *ioc)
6615 6619
6616 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); 6620 spin_lock_irqsave(&ioc->taskmgmt_lock, flags);
6617 ioc->taskmgmt_in_progress = 0; 6621 ioc->taskmgmt_in_progress = 0;
6618 if (ioc->alt_ioc) 6622 ioc->taskmgmt_quiesce_io = 0;
6623 if (ioc->alt_ioc) {
6619 ioc->alt_ioc->taskmgmt_in_progress = 0; 6624 ioc->alt_ioc->taskmgmt_in_progress = 0;
6625 ioc->alt_ioc->taskmgmt_quiesce_io = 0;
6626 }
6620 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); 6627 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags);
6621} 6628}
6622EXPORT_SYMBOL(mpt_clear_taskmgmt_in_progress_flag); 6629EXPORT_SYMBOL(mpt_clear_taskmgmt_in_progress_flag);
@@ -6731,9 +6738,11 @@ mpt_HardResetHandler(MPT_ADAPTER *ioc, int sleepFlag)
6731 6738
6732 spin_lock_irqsave(&ioc->taskmgmt_lock, flags); 6739 spin_lock_irqsave(&ioc->taskmgmt_lock, flags);
6733 ioc->ioc_reset_in_progress = 0; 6740 ioc->ioc_reset_in_progress = 0;
6741 ioc->taskmgmt_quiesce_io = 0;
6734 ioc->taskmgmt_in_progress = 0; 6742 ioc->taskmgmt_in_progress = 0;
6735 if (ioc->alt_ioc) { 6743 if (ioc->alt_ioc) {
6736 ioc->alt_ioc->ioc_reset_in_progress = 0; 6744 ioc->alt_ioc->ioc_reset_in_progress = 0;
6745 ioc->alt_ioc->taskmgmt_quiesce_io = 0;
6737 ioc->alt_ioc->taskmgmt_in_progress = 0; 6746 ioc->alt_ioc->taskmgmt_in_progress = 0;
6738 } 6747 }
6739 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags); 6748 spin_unlock_irqrestore(&ioc->taskmgmt_lock, flags);
diff --git a/drivers/message/fusion/mptbase.h b/drivers/message/fusion/mptbase.h
index 2129aff294d5..a0bf7d88fcfc 100644
--- a/drivers/message/fusion/mptbase.h
+++ b/drivers/message/fusion/mptbase.h
@@ -713,6 +713,7 @@ typedef struct _MPT_ADAPTER
713 MPT_MGMT taskmgmt_cmds; 713 MPT_MGMT taskmgmt_cmds;
714 spinlock_t taskmgmt_lock; /* diagnostic reset lock */ 714 spinlock_t taskmgmt_lock; /* diagnostic reset lock */
715 int taskmgmt_in_progress; 715 int taskmgmt_in_progress;
716 u8 taskmgmt_quiesce_io;
716 u8 ioc_reset_in_progress; 717 u8 ioc_reset_in_progress;
717 struct work_struct sas_persist_task; 718 struct work_struct sas_persist_task;
718 719
@@ -855,7 +856,6 @@ typedef struct _MPT_SCSI_HOST {
855 * OS callbacks. freeQ is the free pool. 856 * OS callbacks. freeQ is the free pool.
856 */ 857 */
857 u8 tmPending; 858 u8 tmPending;
858 u8 resetPending;
859 u8 negoNvram; /* DV disabled, nego NVRAM */ 859 u8 negoNvram; /* DV disabled, nego NVRAM */
860 u8 pad1; 860 u8 pad1;
861 u8 tmState; 861 u8 tmState;
diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c
index d09387134145..a53b33214cde 100644
--- a/drivers/message/fusion/mptfc.c
+++ b/drivers/message/fusion/mptfc.c
@@ -1292,7 +1292,6 @@ mptfc_probe(struct pci_dev *pdev, const struct pci_device_id *id)
1292 */ 1292 */
1293 hd->tmPending = 0; 1293 hd->tmPending = 0;
1294 hd->tmState = TM_STATE_NONE; 1294 hd->tmState = TM_STATE_NONE;
1295 hd->resetPending = 0;
1296 hd->abortSCpnt = NULL; 1295 hd->abortSCpnt = NULL;
1297 1296
1298 /* Clear the pointer used to store 1297 /* Clear the pointer used to store
diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index 16c4232c37de..3efa728fc590 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -93,6 +93,7 @@ static u8 mptsasDoneCtx = MPT_MAX_PROTOCOL_DRIVERS;
93static u8 mptsasTaskCtx = MPT_MAX_PROTOCOL_DRIVERS; 93static u8 mptsasTaskCtx = MPT_MAX_PROTOCOL_DRIVERS;
94static u8 mptsasInternalCtx = MPT_MAX_PROTOCOL_DRIVERS; /* Used only for internal commands */ 94static u8 mptsasInternalCtx = MPT_MAX_PROTOCOL_DRIVERS; /* Used only for internal commands */
95static u8 mptsasMgmtCtx = MPT_MAX_PROTOCOL_DRIVERS; 95static u8 mptsasMgmtCtx = MPT_MAX_PROTOCOL_DRIVERS;
96static u8 mptsasDeviceResetCtx = MPT_MAX_PROTOCOL_DRIVERS;
96 97
97static void mptsas_hotplug_work(struct work_struct *work); 98static void mptsas_hotplug_work(struct work_struct *work);
98 99
@@ -523,10 +524,12 @@ mptsas_find_vtarget(MPT_ADAPTER *ioc, u8 channel, u8 id)
523 VirtTarget *vtarget = NULL; 524 VirtTarget *vtarget = NULL;
524 525
525 shost_for_each_device(sdev, ioc->sh) { 526 shost_for_each_device(sdev, ioc->sh) {
526 if ((vdevice = sdev->hostdata) == NULL) 527 vdevice = sdev->hostdata;
528 if ((vdevice == NULL) ||
529 (vdevice->vtarget == NULL))
527 continue; 530 continue;
528 if (vdevice->vtarget->id == id && 531 if (vdevice->vtarget->id == id &&
529 vdevice->vtarget->channel == channel) 532 vdevice->vtarget->channel == channel)
530 vtarget = vdevice->vtarget; 533 vtarget = vdevice->vtarget;
531 } 534 }
532 return vtarget; 535 return vtarget;
@@ -551,9 +554,11 @@ mptsas_target_reset(MPT_ADAPTER *ioc, u8 channel, u8 id)
551 MPT_FRAME_HDR *mf; 554 MPT_FRAME_HDR *mf;
552 SCSITaskMgmt_t *pScsiTm; 555 SCSITaskMgmt_t *pScsiTm;
553 556
554 if ((mf = mpt_get_msg_frame(ioc->TaskCtx, ioc)) == NULL) { 557 mf = mpt_get_msg_frame(mptsasDeviceResetCtx, ioc);
555 dfailprintk(ioc, printk(MYIOC_s_WARN_FMT "%s, no msg frames @%d!!\n", 558 if (mf == NULL) {
556 ioc->name,__func__, __LINE__)); 559 dfailprintk(ioc, printk(MYIOC_s_WARN_FMT
560 "%s, no msg frames @%d!!\n",
561 ioc->name, __func__, __LINE__));
557 return 0; 562 return 0;
558 } 563 }
559 564
@@ -569,7 +574,7 @@ mptsas_target_reset(MPT_ADAPTER *ioc, u8 channel, u8 id)
569 574
570 DBG_DUMP_TM_REQUEST_FRAME(ioc, (u32 *)mf); 575 DBG_DUMP_TM_REQUEST_FRAME(ioc, (u32 *)mf);
571 576
572 mpt_put_msg_frame_hi_pri(ioc->TaskCtx, ioc, mf); 577 mpt_put_msg_frame_hi_pri(mptsasDeviceResetCtx, ioc, mf);
573 578
574 return 1; 579 return 1;
575} 580}
@@ -605,8 +610,9 @@ mptsas_target_reset_queue(MPT_ADAPTER *ioc,
605 target_reset_list = kzalloc(sizeof(*target_reset_list), 610 target_reset_list = kzalloc(sizeof(*target_reset_list),
606 GFP_ATOMIC); 611 GFP_ATOMIC);
607 if (!target_reset_list) { 612 if (!target_reset_list) {
608 dfailprintk(ioc, printk(MYIOC_s_WARN_FMT "%s, failed to allocate mem @%d..!!\n", 613 dfailprintk(ioc, printk(MYIOC_s_WARN_FMT
609 ioc->name,__func__, __LINE__)); 614 "%s, failed to allocate mem @%d..!!\n",
615 ioc->name, __func__, __LINE__));
610 return; 616 return;
611 } 617 }
612 618
@@ -614,55 +620,94 @@ mptsas_target_reset_queue(MPT_ADAPTER *ioc,
614 sizeof(*sas_event_data)); 620 sizeof(*sas_event_data));
615 list_add_tail(&target_reset_list->list, &hd->target_reset_list); 621 list_add_tail(&target_reset_list->list, &hd->target_reset_list);
616 622
617 if (hd->resetPending) 623 target_reset_list->time_count = jiffies;
618 return;
619 624
620 if (mptsas_target_reset(ioc, channel, id)) { 625 if (mptsas_target_reset(ioc, channel, id)) {
621 target_reset_list->target_reset_issued = 1; 626 target_reset_list->target_reset_issued = 1;
622 hd->resetPending = 1;
623 } 627 }
624} 628}
625 629
626/** 630/**
627 * mptsas_dev_reset_complete 631 * mptsas_taskmgmt_complete - Completion for TARGET_RESET after
628 * 632 * NOT_RESPONDING_EVENT, enable work queue to finish off removing device
629 * Completion for TARGET_RESET after NOT_RESPONDING_EVENT, 633 * from upper layers. then send next TARGET_RESET in the queue.
630 * enable work queue to finish off removing device from upper layers. 634 * @ioc: Pointer to MPT_ADAPTER structure
631 * then send next TARGET_RESET in the queue.
632 *
633 * @ioc
634 * 635 *
635 **/ 636 **/
636static void 637static int
637mptsas_dev_reset_complete(MPT_ADAPTER *ioc) 638mptsas_taskmgmt_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
638{ 639{
639 MPT_SCSI_HOST *hd = shost_priv(ioc->sh); 640 MPT_SCSI_HOST *hd = shost_priv(ioc->sh);
640 struct list_head *head = &hd->target_reset_list; 641 struct list_head *head = &hd->target_reset_list;
641 struct mptsas_target_reset_event *target_reset_list;
642 struct mptsas_hotplug_event *ev; 642 struct mptsas_hotplug_event *ev;
643 EVENT_DATA_SAS_DEVICE_STATUS_CHANGE *sas_event_data; 643 EVENT_DATA_SAS_DEVICE_STATUS_CHANGE *sas_event_data;
644 u8 id, channel; 644 u8 id, channel;
645 __le64 sas_address; 645 __le64 sas_address;
646 struct mptsas_target_reset_event *target_reset_list;
647 SCSITaskMgmtReply_t *pScsiTmReply;
648
649 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT "TaskMgmt completed: "
650 "(mf = %p, mr = %p)\n", ioc->name, mf, mr));
651
652 pScsiTmReply = (SCSITaskMgmtReply_t *)mr;
653 if (pScsiTmReply) {
654 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT
655 "\tTaskMgmt completed: fw_channel = %d, fw_id = %d,\n"
656 "\ttask_type = 0x%02X, iocstatus = 0x%04X "
657 "loginfo = 0x%08X,\n\tresponse_code = 0x%02X, "
658 "term_cmnds = %d\n", ioc->name,
659 pScsiTmReply->Bus, pScsiTmReply->TargetID,
660 pScsiTmReply->TaskType,
661 le16_to_cpu(pScsiTmReply->IOCStatus),
662 le32_to_cpu(pScsiTmReply->IOCLogInfo),
663 pScsiTmReply->ResponseCode,
664 le32_to_cpu(pScsiTmReply->TerminationCount)));
665
666 if (pScsiTmReply->ResponseCode)
667 mptscsih_taskmgmt_response_code(ioc,
668 pScsiTmReply->ResponseCode);
669 }
670
671 if (pScsiTmReply && (pScsiTmReply->TaskType ==
672 MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK || pScsiTmReply->TaskType ==
673 MPI_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET)) {
674 ioc->taskmgmt_cmds.status |= MPT_MGMT_STATUS_COMMAND_GOOD;
675 ioc->taskmgmt_cmds.status |= MPT_MGMT_STATUS_RF_VALID;
676 memcpy(ioc->taskmgmt_cmds.reply, mr,
677 min(MPT_DEFAULT_FRAME_SIZE, 4 * mr->u.reply.MsgLength));
678 if (ioc->taskmgmt_cmds.status & MPT_MGMT_STATUS_PENDING) {
679 ioc->taskmgmt_cmds.status &= ~MPT_MGMT_STATUS_PENDING;
680 complete(&ioc->taskmgmt_cmds.done);
681 return 1;
682 }
683 return 0;
684 }
685
686 mpt_clear_taskmgmt_in_progress_flag(ioc);
646 687
647 if (list_empty(head)) 688 if (list_empty(head))
648 return; 689 return 1;
690
691 target_reset_list = list_entry(head->next,
692 struct mptsas_target_reset_event, list);
649 693
650 target_reset_list = list_entry(head->next, struct mptsas_target_reset_event, list); 694 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT
695 "TaskMgmt: completed (%d seconds)\n",
696 ioc->name, jiffies_to_msecs(jiffies -
697 target_reset_list->time_count)/1000));
651 698
652 sas_event_data = &target_reset_list->sas_event_data; 699 sas_event_data = &target_reset_list->sas_event_data;
653 id = sas_event_data->TargetID; 700 id = pScsiTmReply->TargetID;
654 channel = sas_event_data->Bus; 701 channel = pScsiTmReply->Bus;
655 hd->resetPending = 0; 702 target_reset_list->time_count = jiffies;
656 703
657 /* 704 /*
658 * retry target reset 705 * retry target reset
659 */ 706 */
660 if (!target_reset_list->target_reset_issued) { 707 if (!target_reset_list->target_reset_issued) {
661 if (mptsas_target_reset(ioc, channel, id)) { 708 if (mptsas_target_reset(ioc, channel, id))
662 target_reset_list->target_reset_issued = 1; 709 target_reset_list->target_reset_issued = 1;
663 hd->resetPending = 1; 710 return 1;
664 }
665 return;
666 } 711 }
667 712
668 /* 713 /*
@@ -674,7 +719,7 @@ mptsas_dev_reset_complete(MPT_ADAPTER *ioc)
674 if (!ev) { 719 if (!ev) {
675 dfailprintk(ioc, printk(MYIOC_s_WARN_FMT "%s, failed to allocate mem @%d..!!\n", 720 dfailprintk(ioc, printk(MYIOC_s_WARN_FMT "%s, failed to allocate mem @%d..!!\n",
676 ioc->name,__func__, __LINE__)); 721 ioc->name,__func__, __LINE__));
677 return; 722 return 0;
678 } 723 }
679 724
680 INIT_WORK(&ev->work, mptsas_hotplug_work); 725 INIT_WORK(&ev->work, mptsas_hotplug_work);
@@ -693,40 +738,26 @@ mptsas_dev_reset_complete(MPT_ADAPTER *ioc)
693 schedule_work(&ev->work); 738 schedule_work(&ev->work);
694 kfree(target_reset_list); 739 kfree(target_reset_list);
695 740
741
696 /* 742 /*
697 * issue target reset to next device in the queue 743 * issue target reset to next device in the queue
698 */ 744 */
699 745
700 head = &hd->target_reset_list; 746 head = &hd->target_reset_list;
701 if (list_empty(head)) 747 if (list_empty(head))
702 return; 748 return 1;
703 749
704 target_reset_list = list_entry(head->next, struct mptsas_target_reset_event, 750 target_reset_list = list_entry(head->next, struct mptsas_target_reset_event,
705 list); 751 list);
706 752
707 sas_event_data = &target_reset_list->sas_event_data; 753 id = target_reset_list->sas_event_data.TargetID;
708 id = sas_event_data->TargetID; 754 channel = target_reset_list->sas_event_data.Bus;
709 channel = sas_event_data->Bus; 755 target_reset_list->time_count = jiffies;
710 756
711 if (mptsas_target_reset(ioc, channel, id)) { 757 if (mptsas_target_reset(ioc, channel, id))
712 target_reset_list->target_reset_issued = 1; 758 target_reset_list->target_reset_issued = 1;
713 hd->resetPending = 1;
714 }
715}
716 759
717/** 760 return 1;
718 * mptsas_taskmgmt_complete
719 *
720 * @ioc
721 * @mf
722 * @mr
723 *
724 **/
725static int
726mptsas_taskmgmt_complete(MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf, MPT_FRAME_HDR *mr)
727{
728 mptsas_dev_reset_complete(ioc);
729 return mptscsih_taskmgmt_complete(ioc, mf, mr);
730} 761}
731 762
732/** 763/**
@@ -3262,7 +3293,6 @@ mptsas_probe(struct pci_dev *pdev, const struct pci_device_id *id)
3262 */ 3293 */
3263 hd->tmPending = 0; 3294 hd->tmPending = 0;
3264 hd->tmState = TM_STATE_NONE; 3295 hd->tmState = TM_STATE_NONE;
3265 hd->resetPending = 0;
3266 hd->abortSCpnt = NULL; 3296 hd->abortSCpnt = NULL;
3267 3297
3268 /* Clear the pointer used to store 3298 /* Clear the pointer used to store
@@ -3381,10 +3411,12 @@ mptsas_init(void)
3381 return -ENODEV; 3411 return -ENODEV;
3382 3412
3383 mptsasDoneCtx = mpt_register(mptscsih_io_done, MPTSAS_DRIVER); 3413 mptsasDoneCtx = mpt_register(mptscsih_io_done, MPTSAS_DRIVER);
3384 mptsasTaskCtx = mpt_register(mptsas_taskmgmt_complete, MPTSAS_DRIVER); 3414 mptsasTaskCtx = mpt_register(mptscsih_taskmgmt_complete, MPTSAS_DRIVER);
3385 mptsasInternalCtx = 3415 mptsasInternalCtx =
3386 mpt_register(mptscsih_scandv_complete, MPTSAS_DRIVER); 3416 mpt_register(mptscsih_scandv_complete, MPTSAS_DRIVER);
3387 mptsasMgmtCtx = mpt_register(mptsas_mgmt_done, MPTSAS_DRIVER); 3417 mptsasMgmtCtx = mpt_register(mptsas_mgmt_done, MPTSAS_DRIVER);
3418 mptsasDeviceResetCtx =
3419 mpt_register(mptsas_taskmgmt_complete, MPTSAS_DRIVER);
3388 3420
3389 mpt_event_register(mptsasDoneCtx, mptsas_event_process); 3421 mpt_event_register(mptsasDoneCtx, mptsas_event_process);
3390 mpt_reset_register(mptsasDoneCtx, mptsas_ioc_reset); 3422 mpt_reset_register(mptsasDoneCtx, mptsas_ioc_reset);
@@ -3409,6 +3441,7 @@ mptsas_exit(void)
3409 mpt_deregister(mptsasInternalCtx); 3441 mpt_deregister(mptsasInternalCtx);
3410 mpt_deregister(mptsasTaskCtx); 3442 mpt_deregister(mptsasTaskCtx);
3411 mpt_deregister(mptsasDoneCtx); 3443 mpt_deregister(mptsasDoneCtx);
3444 mpt_deregister(mptsasDeviceResetCtx);
3412} 3445}
3413 3446
3414module_init(mptsas_init); 3447module_init(mptsas_init);
diff --git a/drivers/message/fusion/mptsas.h b/drivers/message/fusion/mptsas.h
index 2b544e0877e6..bf528a5b59b1 100644
--- a/drivers/message/fusion/mptsas.h
+++ b/drivers/message/fusion/mptsas.h
@@ -53,6 +53,7 @@ struct mptsas_target_reset_event {
53 struct list_head list; 53 struct list_head list;
54 EVENT_DATA_SAS_DEVICE_STATUS_CHANGE sas_event_data; 54 EVENT_DATA_SAS_DEVICE_STATUS_CHANGE sas_event_data;
55 u8 target_reset_issued; 55 u8 target_reset_issued;
56 unsigned long time_count;
56}; 57};
57 58
58enum mptsas_hotplug_action { 59enum mptsas_hotplug_action {
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c
index 2463731ed355..a6a2bbda2f18 100644
--- a/drivers/message/fusion/mptscsih.c
+++ b/drivers/message/fusion/mptscsih.c
@@ -99,7 +99,7 @@ int mptscsih_IssueTaskMgmt(MPT_SCSI_HOST *hd, u8 type, u8 channel, u8 id,
99int mptscsih_ioc_reset(MPT_ADAPTER *ioc, int post_reset); 99int mptscsih_ioc_reset(MPT_ADAPTER *ioc, int post_reset);
100int mptscsih_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *pEvReply); 100int mptscsih_event_process(MPT_ADAPTER *ioc, EventNotificationReply_t *pEvReply);
101 101
102static void 102void
103mptscsih_taskmgmt_response_code(MPT_ADAPTER *ioc, u8 response_code); 103mptscsih_taskmgmt_response_code(MPT_ADAPTER *ioc, u8 response_code);
104static int mptscsih_get_completion_code(MPT_ADAPTER *ioc, 104static int mptscsih_get_completion_code(MPT_ADAPTER *ioc,
105 MPT_FRAME_HDR *req, MPT_FRAME_HDR *reply); 105 MPT_FRAME_HDR *req, MPT_FRAME_HDR *reply);
@@ -1304,7 +1304,7 @@ mptscsih_qcmd(struct scsi_cmnd *SCpnt, void (*done)(struct scsi_cmnd *))
1304 dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT "qcmd: SCpnt=%p, done()=%p\n", 1304 dmfprintk(ioc, printk(MYIOC_s_DEBUG_FMT "qcmd: SCpnt=%p, done()=%p\n",
1305 ioc->name, SCpnt, done)); 1305 ioc->name, SCpnt, done));
1306 1306
1307 if (hd->resetPending) { 1307 if (ioc->taskmgmt_quiesce_io) {
1308 dtmprintk(ioc, printk(MYIOC_s_WARN_FMT "qcmd: SCpnt=%p timeout + 60HZ\n", 1308 dtmprintk(ioc, printk(MYIOC_s_WARN_FMT "qcmd: SCpnt=%p timeout + 60HZ\n",
1309 ioc->name, SCpnt)); 1309 ioc->name, SCpnt));
1310 return SCSI_MLQUEUE_HOST_BUSY; 1310 return SCSI_MLQUEUE_HOST_BUSY;
@@ -1709,11 +1709,6 @@ mptscsih_abort(struct scsi_cmnd * SCpnt)
1709 goto out; 1709 goto out;
1710 } 1710 }
1711 1711
1712 if (hd->resetPending) {
1713 retval = FAILED;
1714 goto out;
1715 }
1716
1717 if (hd->timeouts < -1) 1712 if (hd->timeouts < -1)
1718 hd->timeouts++; 1713 hd->timeouts++;
1719 1714
@@ -1782,11 +1777,6 @@ mptscsih_dev_reset(struct scsi_cmnd * SCpnt)
1782 ioc->name, SCpnt); 1777 ioc->name, SCpnt);
1783 scsi_print_command(SCpnt); 1778 scsi_print_command(SCpnt);
1784 1779
1785 if (hd->resetPending) {
1786 retval = FAILED;
1787 goto out;
1788 }
1789
1790 vdevice = SCpnt->device->hostdata; 1780 vdevice = SCpnt->device->hostdata;
1791 if (!vdevice || !vdevice->vtarget) { 1781 if (!vdevice || !vdevice->vtarget) {
1792 retval = 0; 1782 retval = 0;
@@ -1967,7 +1957,7 @@ mptscsih_taskmgmt_reply(MPT_ADAPTER *ioc, u8 type,
1967} 1957}
1968 1958
1969/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ 1959/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
1970static void 1960void
1971mptscsih_taskmgmt_response_code(MPT_ADAPTER *ioc, u8 response_code) 1961mptscsih_taskmgmt_response_code(MPT_ADAPTER *ioc, u8 response_code)
1972{ 1962{
1973 char *desc; 1963 char *desc;
@@ -2001,6 +1991,7 @@ mptscsih_taskmgmt_response_code(MPT_ADAPTER *ioc, u8 response_code)
2001 printk(MYIOC_s_INFO_FMT "Response Code(0x%08x): F/W: %s\n", 1991 printk(MYIOC_s_INFO_FMT "Response Code(0x%08x): F/W: %s\n",
2002 ioc->name, response_code, desc); 1992 ioc->name, response_code, desc);
2003} 1993}
1994EXPORT_SYMBOL(mptscsih_taskmgmt_response_code);
2004 1995
2005/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ 1996/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
2006/** 1997/**
@@ -2442,12 +2433,10 @@ mptscsih_ioc_reset(MPT_ADAPTER *ioc, int reset_phase)
2442 case MPT_IOC_SETUP_RESET: 2433 case MPT_IOC_SETUP_RESET:
2443 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT 2434 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT
2444 "%s: MPT_IOC_SETUP_RESET\n", ioc->name, __func__)); 2435 "%s: MPT_IOC_SETUP_RESET\n", ioc->name, __func__));
2445 hd->resetPending = 1;
2446 break; 2436 break;
2447 case MPT_IOC_PRE_RESET: 2437 case MPT_IOC_PRE_RESET:
2448 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT 2438 dtmprintk(ioc, printk(MYIOC_s_DEBUG_FMT
2449 "%s: MPT_IOC_PRE_RESET\n", ioc->name, __func__)); 2439 "%s: MPT_IOC_PRE_RESET\n", ioc->name, __func__));
2450 hd->resetPending = 0;
2451 mptscsih_flush_running_cmds(hd); 2440 mptscsih_flush_running_cmds(hd);
2452 break; 2441 break;
2453 case MPT_IOC_POST_RESET: 2442 case MPT_IOC_POST_RESET:
diff --git a/drivers/message/fusion/mptscsih.h b/drivers/message/fusion/mptscsih.h
index 6ac5d4a5c4e8..91e9e9fcd0e4 100644
--- a/drivers/message/fusion/mptscsih.h
+++ b/drivers/message/fusion/mptscsih.h
@@ -132,3 +132,4 @@ extern void mptscsih_timer_expired(unsigned long data);
132extern u8 mptscsih_raid_id_to_num(MPT_ADAPTER *ioc, u8 channel, u8 id); 132extern u8 mptscsih_raid_id_to_num(MPT_ADAPTER *ioc, u8 channel, u8 id);
133extern int mptscsih_is_phys_disk(MPT_ADAPTER *ioc, u8 channel, u8 id); 133extern int mptscsih_is_phys_disk(MPT_ADAPTER *ioc, u8 channel, u8 id);
134extern struct device_attribute *mptscsih_host_attrs[]; 134extern struct device_attribute *mptscsih_host_attrs[];
135extern void mptscsih_taskmgmt_response_code(MPT_ADAPTER *ioc, u8 response_code);
diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c
index e94c76dbe780..8b940740292e 100644
--- a/drivers/message/fusion/mptspi.c
+++ b/drivers/message/fusion/mptspi.c
@@ -1476,7 +1476,6 @@ mptspi_probe(struct pci_dev *pdev, const struct pci_device_id *id)
1476 */ 1476 */
1477 hd->tmPending = 0; 1477 hd->tmPending = 0;
1478 hd->tmState = TM_STATE_NONE; 1478 hd->tmState = TM_STATE_NONE;
1479 hd->resetPending = 0;
1480 hd->abortSCpnt = NULL; 1479 hd->abortSCpnt = NULL;
1481 1480
1482 /* Clear the pointer used to store 1481 /* Clear the pointer used to store