From owner-svn-src-stable-9@FreeBSD.ORG Sat Apr 27 06:09:14 2013 Return-Path: Delivered-To: svn-src-stable-9@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id B7434974; Sat, 27 Apr 2013 06:09:14 +0000 (UTC) (envelope-from mav@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) by mx1.freebsd.org (Postfix) with ESMTP id A973B1FA3; Sat, 27 Apr 2013 06:09:14 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.6/8.14.6) with ESMTP id r3R69EPK041452; Sat, 27 Apr 2013 06:09:14 GMT (envelope-from mav@svn.freebsd.org) Received: (from mav@localhost) by svn.freebsd.org (8.14.6/8.14.5/Submit) id r3R69ET4041450; Sat, 27 Apr 2013 06:09:14 GMT (envelope-from mav@svn.freebsd.org) Message-Id: <201304270609.r3R69ET4041450@svn.freebsd.org> From: Alexander Motin Date: Sat, 27 Apr 2013 06:09:14 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r249972 - in stable/9/sys/dev: hptmv mpt X-SVN-Group: stable-9 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable-9@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: SVN commit messages for only the 9-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 27 Apr 2013 06:09:14 -0000 Author: mav Date: Sat Apr 27 06:09:13 2013 New Revision: 249972 URL: http://svnweb.freebsd.org/changeset/base/249972 Log: MFC r249849: Move hptmv and mpt drivers shutdown a bit later to the SHUTDOWN_PRI_LAST stage of shutdown_post_sync. That should allow CAM to do final cache flush at the SHUTDOWN_PRI_DEFAULT without using polling magic. Modified: stable/9/sys/dev/hptmv/entry.c stable/9/sys/dev/mpt/mpt_pci.c Directory Properties: stable/9/sys/ (props changed) stable/9/sys/dev/ (props changed) Modified: stable/9/sys/dev/hptmv/entry.c ============================================================================== --- stable/9/sys/dev/hptmv/entry.c Sat Apr 27 05:44:39 2013 (r249971) +++ stable/9/sys/dev/hptmv/entry.c Sat Apr 27 06:09:13 2013 (r249972) @@ -2605,9 +2605,11 @@ launch_worker_thread(void) * hpt_worker_thread needs to be suspended after shutdown sync, when fs sync finished. */ #if (__FreeBSD_version < 500043) - EVENTHANDLER_REGISTER(shutdown_post_sync, shutdown_kproc, hptdaemonproc, SHUTDOWN_PRI_FIRST); + EVENTHANDLER_REGISTER(shutdown_post_sync, shutdown_kproc, hptdaemonproc, + SHUTDOWN_PRI_LAST); #else - EVENTHANDLER_REGISTER(shutdown_post_sync, kproc_shutdown, hptdaemonproc, SHUTDOWN_PRI_FIRST); + EVENTHANDLER_REGISTER(shutdown_post_sync, kproc_shutdown, hptdaemonproc, + SHUTDOWN_PRI_LAST); #endif } /* Modified: stable/9/sys/dev/mpt/mpt_pci.c ============================================================================== --- stable/9/sys/dev/mpt/mpt_pci.c Sat Apr 27 05:44:39 2013 (r249971) +++ stable/9/sys/dev/mpt/mpt_pci.c Sat Apr 27 06:09:13 2013 (r249972) @@ -568,7 +568,7 @@ mpt_pci_attach(device_t dev) } mpt->eh = EVENTHANDLER_REGISTER(shutdown_post_sync, mpt_pci_shutdown, - dev, SHUTDOWN_PRI_DEFAULT); + dev, SHUTDOWN_PRI_LAST); if (mpt->eh == NULL) { mpt_prt(mpt, "shutdown event registration failed\n");