[SCSI] ibmvscsi: Set default command timeout

Set the default command timeout for ibmvscsi disks to 60 seconds
to ensure we don't prematurely timeout commands. This fixes a problem
seen where the default 30 seconds was not long enough due to
congestion on the server.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c
index 5f2396c03958..50120c8c164b 100644
--- a/drivers/scsi/ibmvscsi/ibmvscsi.c
+++ b/drivers/scsi/ibmvscsi/ibmvscsi.c
@@ -1386,8 +1386,10 @@ static int ibmvscsi_slave_configure(struct scsi_device *sdev)
         unsigned long lock_flags = 0;
 
         spin_lock_irqsave(shost->host_lock, lock_flags);
-        if (sdev->type == TYPE_DISK)
+        if (sdev->type == TYPE_DISK) {
                 sdev->allow_restart = 1;
+                sdev->timeout = 60 * HZ;
+        }
         scsi_adjust_queue_depth(sdev, 0, shost->cmd_per_lun);
         spin_unlock_irqrestore(shost->host_lock, lock_flags);
         return 0;