[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>
diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c
index 5f2396c..50120c8 100644
--- a/drivers/scsi/ibmvscsi/ibmvscsi.c
+++ b/drivers/scsi/ibmvscsi/ibmvscsi.c
@@ -1386,8 +1386,10 @@
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;