Date: Sat, 5 Feb 2011 21:00:22 GMT From: dfilter@FreeBSD.ORG (dfilter service) To: freebsd-bugs@FreeBSD.org Subject: Re: kern/152817: commit references a PR Message-ID: <201102052100.p15L0MWp099013@freefall.freebsd.org>
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The following reply was made to PR kern/152817; it has been noted by GNATS. From: dfilter@FreeBSD.ORG (dfilter service) To: bug-followup@FreeBSD.org Cc: Subject: Re: kern/152817: commit references a PR Date: Sat, 5 Feb 2011 20:57:08 +0000 (UTC) Author: mav Date: Sat Feb 5 20:57:01 2011 New Revision: 218342 URL: http://svn.freebsd.org/changeset/base/218342 Log: MFC r217875: In addition to r217444, ignore also ATA status errors on DMA Auto-Activation enabling request. Some HP disks reported to return ABORT error there while declaring support for this feature. PR: kern/152817 Modified: stable/8/sys/cam/ata/ata_xpt.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) Modified: stable/8/sys/cam/ata/ata_xpt.c ============================================================================== --- stable/8/sys/cam/ata/ata_xpt.c Sat Feb 5 20:54:47 2011 (r218341) +++ stable/8/sys/cam/ata/ata_xpt.c Sat Feb 5 20:57:01 2011 (r218342) @@ -778,6 +778,14 @@ probedone(struct cam_periph *periph, uni } else if (softc->action == PROBE_SETPM && status == CAM_ATA_STATUS_ERROR) { goto noerror; + + /* + * Some HP SATA disks report supported DMA Auto-Activation, + * but return ABORT on attempt to enable it. + */ + } else if (softc->action == PROBE_SETDMAAA && + status == CAM_ATA_STATUS_ERROR) { + goto noerror; } /* _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscribe@freebsd.org"
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