From owner-freebsd-i386@FreeBSD.ORG Mon Apr 23 16:00:10 2007 Return-Path: X-Original-To: freebsd-i386@hub.freebsd.org Delivered-To: freebsd-i386@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 15A2016A403 for ; Mon, 23 Apr 2007 16:00:10 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [69.147.83.40]) by mx1.freebsd.org (Postfix) with ESMTP id C9F5313C4B0 for ; Mon, 23 Apr 2007 16:00:09 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id l3NG09BF015098 for ; Mon, 23 Apr 2007 16:00:09 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.4/8.13.4/Submit) id l3NG09uh015097; Mon, 23 Apr 2007 16:00:09 GMT (envelope-from gnats) Resent-Date: Mon, 23 Apr 2007 16:00:09 GMT Resent-Message-Id: <200704231600.l3NG09uh015097@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-i386@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Alvin Poon Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 9003A16A404 for ; Mon, 23 Apr 2007 15:50:11 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [69.147.83.33]) by mx1.freebsd.org (Postfix) with ESMTP id 819BA13C483 for ; Mon, 23 Apr 2007 15:50:11 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.13.1/8.13.1) with ESMTP id l3NFoBIr039518 for ; Mon, 23 Apr 2007 15:50:11 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.13.1/8.13.1/Submit) id l3NFj9u4038647; Mon, 23 Apr 2007 15:45:09 GMT (envelope-from nobody) Message-Id: <200704231545.l3NFj9u4038647@www.freebsd.org> Date: Mon, 23 Apr 2007 15:45:09 GMT From: Alvin Poon To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.0 Cc: Subject: i386/112036: TIMEOUT - WRITE_DMA retrying, TIMEOUT - READ_DMA retrying X-BeenThere: freebsd-i386@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: I386-specific issues for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Apr 2007 16:00:10 -0000 >Number: 112036 >Category: i386 >Synopsis: TIMEOUT - WRITE_DMA retrying, TIMEOUT - READ_DMA retrying >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-i386 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Apr 23 16:00:09 GMT 2007 >Closed-Date: >Last-Modified: >Originator: Alvin Poon >Release: 6.2-RELEASE >Organization: >Environment: FreeBSD deskpro.personal 6.2-RELEASE-p2 FreeBSD 6.2-RELEASE-p2 #0: Tue Feb 27 22:41:06 UTC 2007 root@i386-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC i386 >Description: (6.2-RELEASE was binary-updated from 6.1-RELEASE, which in turn was binary-updated from 6.0-RELEASE) can always find the following from /var/log/messages: (as an example) .. kernel: ad2: TIMEOUT - READ_DMA retrying (1 retry left) LBA=39517024 .. kernel: ad2: TIMEOUT - READ_DMA retrying (1 retry left) LBA=129841472 dmesg output: .. atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x2460-0x246f at device 31.1 on pci0 ata0: on atapci0 ata1: on atapci0 .. ad2: 305245MB at ata1-master UDMA100 .. pciconf -l -v output: .. atapci0@pci0:31:1: class=0x010180 card=0x24118086 chip=0x244b8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801BA (ICH2) UltraATA/100 IDE Controller' class = mass storage subclass = ATA .. 'been looking on the 'net, and only found reference to this problem in releases before the 6.X branch (5.X, for example), so perhaps it's an unsolved bug? >How-To-Repeat: always happening... >Fix: unknown... >Release-Note: >Audit-Trail: >Unformatted: