Commit d1a357fc authored Oct 25, 2007 by Brian King Committed by James Bottomley Jan 11, 2008

[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>

parent f37a7238

drivers/scsi/ibmvscsi/ibmvscsi.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -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;