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authorMike Christie <michaelc@cs.wisc.edu>2008-07-11 20:50:33 -0400
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-07-26 15:14:49 -0400
commitd510d965e17a81d4d41c03a3927f6ef450b73ff5 (patch)
treec6826f708be711ab1e0426996f02fbf37fe4dbae /drivers/scsi/qla4xxx
parent885ace9e2f120439043ffa1bb72a2fa1f3afc645 (diff)
[SCSI] qla4xxx: fix queue depth setting
We want to set the queue depth to something reasonable - not the can_queue. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Cc: David Somayajulu <david.somayajulu@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/qla4xxx')
-rw-r--r--drivers/scsi/qla4xxx/ql4_os.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 5822dd595826..88bebb13bc52 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -46,6 +46,8 @@ MODULE_PARM_DESC(ql4xextended_error_logging,
46 46
47int ql4_mod_unload = 0; 47int ql4_mod_unload = 0;
48 48
49#define QL4_DEF_QDEPTH 32
50
49/* 51/*
50 * SCSI host template entry points 52 * SCSI host template entry points
51 */ 53 */
@@ -1387,7 +1389,7 @@ static int qla4xxx_slave_alloc(struct scsi_device *sdev)
1387 1389
1388 sdev->hostdata = ddb; 1390 sdev->hostdata = ddb;
1389 sdev->tagged_supported = 1; 1391 sdev->tagged_supported = 1;
1390 scsi_activate_tcq(sdev, sdev->host->can_queue); 1392 scsi_activate_tcq(sdev, QL4_DEF_QDEPTH);
1391 return 0; 1393 return 0;
1392} 1394}
1393 1395