[SCSI] mptfusion: Check for command status is added after completion.

1) Corrected name string as "MPT SAS HOST"
2) Added proper check conditions for MPT_MGMT_STATUS_COMMAND_GOOD.

Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

1 files changed, 16 insertions, 10 deletions

diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index 7f217445cd93..77f21e068da0 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -1894,7 +1894,7 @@ static struct scsi_host_template mptsas_driver_template = {
         .module                         = THIS_MODULE,
         .proc_name                      = "mptsas",
         .proc_info                      = mptscsih_proc_info,
-        .name                           = "MPT SPI Host",
+        .name                           = "MPT SAS Host",
         .info                           = mptscsih_info,
         .queuecommand                   = mptsas_qcmd,
         .target_alloc                   = mptsas_target_alloc,
@@ -2038,11 +2038,13 @@ static int mptsas_phy_reset(struct sas_phy *phy, int hard_reset)
 
         timeleft = wait_for_completion_timeout(&ioc->sas_mgmt.done,
                         10 * HZ);
-        if (!timeleft) {
-                /* On timeout reset the board */
+        if (!(ioc->sas_mgmt.status & MPT_MGMT_STATUS_COMMAND_GOOD)) {
+                error = -ETIME;
                 mpt_free_msg_frame(ioc, mf);
-                mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP);
-                error = -ETIMEDOUT;
+                if (ioc->sas_mgmt.status & MPT_MGMT_STATUS_DID_IOCRESET)
+                        goto out_unlock;
+                if (!timeleft)
+                        mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP);
                 goto out_unlock;
         }
 
@@ -2223,11 +2225,14 @@ static int mptsas_smp_handler(struct Scsi_Host *shost, struct sas_rphy *rphy,
         mpt_put_msg_frame(mptsasMgmtCtx, ioc, mf);
 
         timeleft = wait_for_completion_timeout(&ioc->sas_mgmt.done, 10 * HZ);
-        if (!timeleft) {
-                printk(MYIOC_s_ERR_FMT "%s: smp timeout!\n", ioc->name, __func__);
-                /* On timeout reset the board */
-                mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP);
-                ret = -ETIMEDOUT;
+        if (!(ioc->sas_mgmt.status & MPT_MGMT_STATUS_COMMAND_GOOD)) {
+                ret = -ETIME;
+                mpt_free_msg_frame(ioc, mf);
+                mf = NULL;
+                if (ioc->sas_mgmt.status & MPT_MGMT_STATUS_DID_IOCRESET)
+                        goto unmap;
+                if (!timeleft)
+                        mpt_Soft_Hard_ResetHandler(ioc, CAN_SLEEP);
                 goto unmap;
         }
         mf = NULL;
@@ -4098,6 +4103,7 @@ mptsas_adding_inactive_raid_components(MPT_ADAPTER *ioc, u8 channel, u8 id)
         cfg.pageAddr = (channel << 8) + id;
         cfg.cfghdr.hdr = &hdr;
         cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
+        cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT;
 
         if (mpt_config(ioc, &cfg) != 0)
                 goto out;