diff options
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas_base.c')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_base.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index 34d1fb75285a..6da2766694cb 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -3331,10 +3331,10 @@ megasas_complete_cmd(struct megasas_instance *instance, struct megasas_cmd *cmd, && (cmd->frame->dcmd.mbox.b[1] == 1)) { fusion->fast_path_io = 0; spin_lock_irqsave(instance->host->host_lock, flags); + status = cmd->frame->hdr.cmd_status; instance->map_update_cmd = NULL; - if (cmd->frame->hdr.cmd_status != 0) { - if (cmd->frame->hdr.cmd_status != - MFI_STAT_NOT_FOUND) + if (status != MFI_STAT_OK) { + if (status != MFI_STAT_NOT_FOUND) dev_warn(&instance->pdev->dev, "map syncfailed, status = 0x%x\n", cmd->frame->hdr.cmd_status); else { @@ -3344,8 +3344,8 @@ megasas_complete_cmd(struct megasas_instance *instance, struct megasas_cmd *cmd, flags); break; } - } else - instance->map_id++; + } + megasas_return_cmd(instance, cmd); /* @@ -3353,10 +3353,14 @@ megasas_complete_cmd(struct megasas_instance *instance, struct megasas_cmd *cmd, * Validate Map will set proper value. * Meanwhile all IOs will go as LD IO. */ - if (MR_ValidateMapInfo(instance)) + if (status == MFI_STAT_OK && + (MR_ValidateMapInfo(instance, (instance->map_id + 1)))) { + instance->map_id++; fusion->fast_path_io = 1; - else + } else { fusion->fast_path_io = 0; + } + megasas_sync_map_info(instance); spin_unlock_irqrestore(instance->host->host_lock, flags); @@ -5432,7 +5436,7 @@ static int megasas_init_fw(struct megasas_instance *instance) ctrl_info->adapterOperations2.supportUnevenSpans; if (instance->UnevenSpanSupport) { struct fusion_context *fusion = instance->ctrl_context; - if (MR_ValidateMapInfo(instance)) + if (MR_ValidateMapInfo(instance, instance->map_id)) fusion->fast_path_io = 1; else fusion->fast_path_io = 0; |