diff options
| author | Vasu Dev <vasu.dev@intel.com> | 2009-10-16 04:47:06 +0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2009-12-04 21:00:44 +0300 |
| commit | 229b8d72f3eccf97e8a9e22436e8fc303b3483cd (patch) | |
| tree | f80ce8ad2655494f3faf41f01462c53926f282dd | |
| parent | 4a84067dbfce436b81779e585bf712b02ceee552 (diff) | |
| download | linux-229b8d72f3eccf97e8a9e22436e8fc303b3483cd.tar.xz | |
[SCSI] libfc: add queue_depth ramp up
Adjust queue_depth on fc_change_queue_depth call back
with reason SCSI_QDEPTH_RAMP_UP, no additional resource
adjustments necessary for libfc.
Signed-off-by: Vasu Dev <vasu.dev@intel.com>
Acked-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| -rw-r--r-- | drivers/scsi/libfc/fc_fcp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c index 48de805eb193..479af9352a42 100644 --- a/drivers/scsi/libfc/fc_fcp.c +++ b/drivers/scsi/libfc/fc_fcp.c @@ -2056,6 +2056,9 @@ int fc_change_queue_depth(struct scsi_device *sdev, int qdepth, int reason) case SCSI_QDEPTH_QFULL: scsi_track_queue_full(sdev, qdepth); break; + case SCSI_QDEPTH_RAMP_UP: + scsi_adjust_queue_depth(sdev, scsi_get_tag_type(sdev), qdepth); + break; default: return -EOPNOTSUPP; } |