svn commit: r215454 - head/sys/cam/ata
Alexander Motin
mav at FreeBSD.org
Thu Nov 18 13:38:34 UTC 2010
Author: mav
Date: Thu Nov 18 13:38:33 2010
New Revision: 215454
URL: http://svn.freebsd.org/changeset/base/215454
Log:
If HBA doesn't report user-enabled SATA capabilies (like ATA_CAM wrapper) -
handle all of them as disabled. This was original cause of the problem,
workarounded by r215453.
MFC after: 1 week
Modified:
head/sys/cam/ata/ata_xpt.c
Modified: head/sys/cam/ata/ata_xpt.c
==============================================================================
--- head/sys/cam/ata/ata_xpt.c Thu Nov 18 11:58:17 2010 (r215453)
+++ head/sys/cam/ata/ata_xpt.c Thu Nov 18 13:38:33 2010 (r215454)
@@ -963,6 +963,8 @@ noerror:
xpt_action((union ccb *)&cts);
if (cts.xport_specific.sata.valid & CTS_SATA_VALID_CAPS)
caps &= cts.xport_specific.sata.caps;
+ else
+ caps = 0;
/* Store result to SIM. */
bzero(&cts, sizeof(cts));
xpt_setup_ccb(&cts.ccb_h, path, CAM_PRIORITY_NONE);
@@ -1103,6 +1105,8 @@ notsata:
xpt_action((union ccb *)&cts);
if (cts.xport_specific.sata.valid & CTS_SATA_VALID_CAPS)
caps &= cts.xport_specific.sata.caps;
+ else
+ caps = 0;
/* Store result to SIM. */
bzero(&cts, sizeof(cts));
xpt_setup_ccb(&cts.ccb_h, path, CAM_PRIORITY_NONE);
More information about the svn-src-all
mailing list