From owner-freebsd-current@FreeBSD.ORG Mon Sep 20 07:01:02 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 868D516A4CE for ; Mon, 20 Sep 2004 07:01:02 +0000 (GMT) Received: from ylpvm29.prodigy.net (ylpvm29-ext.prodigy.net [207.115.57.60]) by mx1.FreeBSD.org (Postfix) with ESMTP id 39B6D43D1D for ; Mon, 20 Sep 2004 07:01:02 +0000 (GMT) (envelope-from julian@elischer.org) Received: from elischer.org (adsl-69-104-100-115.dsl.snfc21.pacbell.net [69.104.100.115])i8K70jIV002278; Mon, 20 Sep 2004 03:00:46 -0400 Message-ID: <414E802A.4000305@elischer.org> Date: Mon, 20 Sep 2004 00:00:58 -0700 From: Julian Elischer User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.4b) Gecko/20030524 X-Accept-Language: en, hu MIME-Version: 1.0 To: John Asher References: In-Reply-To: Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit cc: Daniel Eriksson cc: =?ISO-8859-1?Q?=27S=F8ren_Schmidt=27?= cc: current@freebsd.org Subject: Re: ad0: TIMEOUT - READ_DMA retrying (2 retries left) LBA=207594611 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 20 Sep 2004 07:01:02 -0000 John Asher wrote: > I am also using the 6-CURRENT kernel i386 (i686) have somethimes at > heavy load the same errors. > turn off preemption and let me know how it goes then.. > Sep 16 12:41:45 xxx kernel: FreeBSD 6.0-CURRENT #0: Wed Sep 15 15:27:42 CE > ST 2004 > > Sep 16 14:37:45 xxx kernel: ad1: TIMEOUT - READ_DMA retrying (2 retries le > ft) LBA=14578175 > > I completely updated my sourcetree at that day, and recompiled the > kernel, since that time this error occurs. > > Best regards, > > John Asher. > > On Thu, 16 Sep 2004 21:17:45 +0200, Daniel Eriksson > wrote: > >> >> This is a me-too report: >> >> After upgrading a 6-CURRENT kernel and world from 2004.09.09.08.00.00 to >> 2004.09.16.13.00.00, I am now getting these messages on a machine that >> previously worked just fine: >> >> ad0: TIMEOUT - READ_DMA retrying (2 retries left) LBA=75822564 >> ad0: WARNING - READ_DMA no interrupt but good status >> ad12: TIMEOUT - READ_DMA retrying (2 retries left) LBA=107702399 >> ad12: WARNING - READ_DMA no interrupt but good status >> ad2: TIMEOUT - READ_DMA retrying (2 retries left) LBA=150299860 >> ad2: WARNING - READ_DMA no interrupt but good status >> ad3: TIMEOUT - READ_DMA retrying (2 retries left) LBA=150375742 >> ad3: WARNING - READ_DMA no interrupt but good status >> ad2: TIMEOUT - READ_DMA retrying (2 retries left) LBA=68555470 >> ad2: WARNING - READ_DMA no interrupt but good status >> ad2: TIMEOUT - READ_DMA retrying (2 retries left) LBA=152916568 >> ad2: WARNING - READ_DMA no interrupt but good status >> ad2: TIMEOUT - READ_DMA retrying (2 retries left) LBA=177638432 >> ad2: WARNING - READ_DMA no interrupt but good status >> ad14: TIMEOUT - READ_DMA retrying (2 retries left) LBA=326989843 >> ad14: WARNING - READ_DMA no interrupt but good status >> ad14: TIMEOUT - READ_DMA retrying (2 retries left) LBA=327711355 >> ad14: WARNING - READ_DMA no interrupt but good status >> >> I only get the messages when I blast the discs with I/O, like when doing >> fsck on all the file systems simultaneously. Also, fsck does not >> report any >> problems so all operations seem to succeed. >> >> Other then cvsup'ing the new sources, no other changes were made to the >> machine or the configuration. >> >> /Daniel Eriksson >> >> >> _______________________________________________ >> freebsd-current@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to >> "freebsd-current-unsubscribe@freebsd.org" > > > >