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| author | Mike Christie <michaelc@cs.wisc.edu> | 2008-07-12 02:50:33 +0200 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-07-26 21:14:49 +0200 |
| commit | d510d965e17a81d4d41c03a3927f6ef450b73ff5 (patch) | |
| tree | c6826f708be711ab1e0426996f02fbf37fe4dbae /drivers/scsi/qla4xxx | |
| parent | [SCSI] fix shared tag map setup (diff) | |
| download | linux-d510d965e17a81d4d41c03a3927f6ef450b73ff5.tar.xz linux-d510d965e17a81d4d41c03a3927f6ef450b73ff5.zip | |
[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.c | 4 |
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, int ql4_mod_unload = 0; +#define QL4_DEF_QDEPTH 32 + /* * SCSI host template entry points */ @@ -1387,7 +1389,7 @@ static int qla4xxx_slave_alloc(struct scsi_device *sdev) sdev->hostdata = ddb; sdev->tagged_supported = 1; - scsi_activate_tcq(sdev, sdev->host->can_queue); + scsi_activate_tcq(sdev, QL4_DEF_QDEPTH); return 0; } |