Date: Wed, 5 May 2010 05:11:12 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r207646 - stable/8/sys/cam Message-ID: <201005050511.o455BCFd050266@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: mav Date: Wed May 5 05:11:12 2010 New Revision: 207646 URL: http://svn.freebsd.org/changeset/base/207646 Log: MFC r207490: Add xpt_schedule_dev_sendq() call, lost at r203108. It is not needed in usual operation, but required in some conditions to make queue running after being shrinked. Modified: stable/8/sys/cam/cam_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) stable/8/sys/dev/xen/xenpci/ (props changed) stable/8/sys/geom/sched/ (props changed) Modified: stable/8/sys/cam/cam_xpt.c ============================================================================== --- stable/8/sys/cam/cam_xpt.c Wed May 5 04:37:45 2010 (r207645) +++ stable/8/sys/cam/cam_xpt.c Wed May 5 05:11:12 2010 (r207646) @@ -4809,6 +4809,8 @@ camisr_runqueue(void *V_queue) if ((dev->flags & CAM_DEV_TAG_AFTER_COUNT) != 0 && (--dev->tag_delay_count == 0)) xpt_start_tags(ccb_h->path); + if (!device_is_send_queued(dev)) + xpt_schedule_dev_sendq(ccb_h->path->bus, dev); } if (ccb_h->status & CAM_RELEASE_SIMQ) {
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201005050511.o455BCFd050266>