diff options
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas_fusion.c')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fusion.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c index fe70f8f11435..a6794f49e9fa 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c @@ -1201,6 +1201,9 @@ megasas_ioc_init_fusion(struct megasas_instance *instance) drv_ops->mfi_capabilities.support_nvme_passthru = 1; drv_ops->mfi_capabilities.support_fw_exposed_dev_list = 1; + if (reset_devices) + drv_ops->mfi_capabilities.support_memdump = 1; + if (instance->consistent_mask_64bit) drv_ops->mfi_capabilities.support_64bit_mode = 1; @@ -1985,8 +1988,8 @@ megasas_fusion_start_watchdog(struct megasas_instance *instance) sizeof(instance->fault_handler_work_q_name), "poll_megasas%d_status", instance->host->host_no); - instance->fw_fault_work_q = - create_singlethread_workqueue(instance->fault_handler_work_q_name); + instance->fw_fault_work_q = alloc_ordered_workqueue( + "%s", WQ_MEM_RECLAIM, instance->fault_handler_work_q_name); if (!instance->fw_fault_work_q) { dev_err(&instance->pdev->dev, "Failed from %s %d\n", __func__, __LINE__); @@ -2040,7 +2043,10 @@ map_cmd_status(struct fusion_context *fusion, case MFI_STAT_SCSI_IO_FAILED: case MFI_STAT_LD_INIT_IN_PROGRESS: - scmd->result = (DID_ERROR << 16) | ext_status; + if (ext_status == 0xf0) + scmd->result = (DID_ERROR << 16) | SAM_STAT_CHECK_CONDITION; + else + scmd->result = (DID_ERROR << 16) | ext_status; break; case MFI_STAT_SCSI_DONE_WITH_ERROR: @@ -3323,7 +3329,7 @@ static void megasas_prepare_secondRaid1_IO(struct megasas_instance *instance, /* copy the io request frame as well as 8 SGEs data for r1 command*/ memcpy(r1_cmd->io_request, cmd->io_request, (sizeof(struct MPI2_RAID_SCSI_IO_REQUEST))); - memcpy(&r1_cmd->io_request->SGL, &cmd->io_request->SGL, + memcpy(r1_cmd->io_request->SGLs, cmd->io_request->SGLs, (fusion->max_sge_in_main_msg * sizeof(union MPI2_SGE_IO_UNION))); /*sense buffer is different for r1 command*/ r1_cmd->io_request->SenseBufferLowAddress = @@ -4265,6 +4271,9 @@ megasas_wait_for_outstanding_fusion(struct megasas_instance *instance, } out: + if (!retval && reason == SCSIIO_TIMEOUT_OCR) + dev_info(&instance->pdev->dev, "IO is completed, no OCR is required\n"); + return retval; } @@ -4768,7 +4777,7 @@ int megasas_task_abort_fusion(struct scsi_cmnd *scmd) devhandle = megasas_get_tm_devhandle(scmd->device); if (devhandle == (u16)ULONG_MAX) { - ret = SUCCESS; + ret = FAILED; sdev_printk(KERN_INFO, scmd->device, "task abort issued for invalid devhandle\n"); mutex_unlock(&instance->reset_mutex); @@ -4838,7 +4847,7 @@ int megasas_reset_target_fusion(struct scsi_cmnd *scmd) devhandle = megasas_get_tm_devhandle(scmd->device); if (devhandle == (u16)ULONG_MAX) { - ret = SUCCESS; + ret = FAILED; sdev_printk(KERN_INFO, scmd->device, "target reset issued for invalid devhandle\n"); mutex_unlock(&instance->reset_mutex); @@ -4963,7 +4972,7 @@ int megasas_reset_fusion(struct Scsi_Host *shost, int reason) } if (instance->requestorId && !instance->skip_heartbeat_timer_del) - del_timer_sync(&instance->sriov_heartbeat_timer); + timer_delete_sync(&instance->sriov_heartbeat_timer); set_bit(MEGASAS_FUSION_IN_RESET, &instance->reset_flags); set_bit(MEGASAS_FUSION_OCR_NOT_POSSIBLE, &instance->reset_flags); atomic_set(&instance->adprecovery, MEGASAS_ADPRESET_SM_POLLING); @@ -5113,7 +5122,8 @@ int megasas_reset_fusion(struct Scsi_Host *shost, int reason) ret_target_prop = megasas_get_target_prop(instance, sdev); is_target_prop = (ret_target_prop == DCMD_SUCCESS) ? true : false; - megasas_set_dynamic_target_properties(sdev, is_target_prop); + megasas_set_dynamic_target_properties(sdev, NULL, + is_target_prop); } status_reg = instance->instancet->read_fw_status_reg |