Author: ken
Date: Mon Feb 8 22:13:08 2016
New Revision: 295417
URL: https://svnweb.freebsd.org/changeset/base/295417
Log:
Fix the SCSI Extended INQUIRY probe case when an error is returned
and a retry is scheduled.
Instead of leaving the device queue frozen, unfreeze the device queue so
that the retry can happen.
Sponsored by: Spectra Logic
MFC after: 3 days
Modified:
head/sys/cam/scsi/scsi_xpt.c
Modified: head/sys/cam/scsi/scsi_xpt.c
==============================================================================
--- head/sys/cam/scsi/scsi_xpt.c Mon Feb 8 22:02:56 2016
(r295416)
+++ head/sys/cam/scsi/scsi_xpt.c Mon Feb 8 22:13:08 2016
(r295417)
@@ -1518,7 +1518,7 @@ out:
} else if (cam_periph_error(done_ccb, 0,
SF_RETRY_UA,
&softc->saved_ccb) == ERESTART) {
- return;
+ goto outr;
} else if ((done_ccb->ccb_h.status & CAM_DEV_QFRZN) != 0) {
/* Don't wedge the queue */
xpt_release_devq(done_ccb->ccb_h.path, /*count*/1,
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