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authorBrian King <brking@linux.vnet.ibm.com>2007-10-25 16:06:34 -0500
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-01-11 18:22:31 -0600
commitd1a357fcc8348d325d151f6fe0ea54e317652457 (patch)
treea0ae3559d1877a99248e5e22fda0d097b6b7c3c0 /drivers/scsi/ibmvscsi
parentf37a7238d379bc2befbcb08a03de03f4f446131c (diff)
downloadop-kernel-dev-d1a357fcc8348d325d151f6fe0ea54e317652457.zip
op-kernel-dev-d1a357fcc8348d325d151f6fe0ea54e317652457.tar.gz
[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>
Diffstat (limited to 'drivers/scsi/ibmvscsi')
-rw-r--r--drivers/scsi/ibmvscsi/ibmvscsi.c4
1 files changed, 3 insertions, 1 deletions
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 @@ 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;
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