qla2xxx: Honor FCP_RSP retry delay timer field.
authorChad Dupuis <chad.dupuis@qlogic.com>
Thu, 25 Sep 2014 09:16:59 +0000 (05:16 -0400)
committerChristoph Hellwig <hch@lst.de>
Thu, 25 Sep 2014 12:25:04 +0000 (14:25 +0200)
Parse the retry delay timer field from the FCP response data and if:

- It is not zero
- The SCSI status is busy or queue full

return SCSI_MLQUEUE_TARGET_BUSY for the number of milliseconds specified
in the retry delay timer field.

Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

No differences found