From owner-freebsd-stable@FreeBSD.ORG Mon Jun 27 21:23:11 2005 Return-Path: X-Original-To: stable@freebsd.org Delivered-To: freebsd-stable@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C66A816A41C for ; Mon, 27 Jun 2005 21:23:11 +0000 (GMT) (envelope-from nakal@nurfuerspam.de) Received: from mail.gmx.net (pop.gmx.de [213.165.64.20]) by mx1.FreeBSD.org (Postfix) with SMTP id 2F6CD43D5C for ; Mon, 27 Jun 2005 21:23:10 +0000 (GMT) (envelope-from nakal@nurfuerspam.de) Received: (qmail invoked by alias); 27 Jun 2005 21:23:09 -0000 Received: from p5090FF1F.dip.t-dialin.net (EHLO klotz.local) [80.144.255.31] by mail.gmx.net (mp032) with SMTP; 27 Jun 2005 23:23:09 +0200 X-Authenticated: #989277 Received: from [127.0.0.1] (localhost [127.0.0.1]) by klotz.local (8.13.3/8.13.3) with ESMTP id j5RLN4O6001280; Mon, 27 Jun 2005 23:23:05 +0200 (CEST) (envelope-from nakal@nurfuerspam.de) Message-ID: <42C06E38.4080007@nurfuerspam.de> Date: Mon, 27 Jun 2005 23:23:04 +0200 From: Martin User-Agent: Mozilla Thunderbird 1.0.2 (X11/20050403) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Brian Fundakowski Feldman References: <42BC1E48.3010808@nurfuerspam.de> <941771390.20050624235856@byrnehq.com> <20050627140226.GB1074@green.homeunix.org> In-Reply-To: <20050627140226.GB1074@green.homeunix.org> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 Cc: FreeBSD Stable Subject: Re: ATA DMA timeouts X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 Jun 2005 21:23:11 -0000 Brian Fundakowski Feldman wrote: > The best thing to do is narrow down what kernel changes caused this > (build kernels from various cvs update dates to zero in on the cause). I'm trying to find out more about this errors. Today I compiled: 2005-05-27: ok, it seems (I am using it now and want to run it for a longer period of time, to check its stability) 2005-05-28: USB errors: usb0: host system error usb0: host controller halted Then freezes after exiting X (maybe, because I'm using a USB mouse) I compiled once again: 2005-05-31: same USB problem I did a "halt -p" to avoid freeze. There are not many changes left between May 27th and May 30th, I ran the kernels only a short time, because of these USB problems. This time I did not get any DMA errors. (No changes in src/sys 2005-05-26 0:00 -> 2005-05-27 0:00) Changes 2005-05-27 0:00 -> 2005-05-30 0:00: src/sys/conf/NOTES src/sys/conf/files src/sys/conf/options src/sys/dev/bktr/bktr_reg.h src/sys/dev/sound/pci/ich.c src/sys/kern/subr_unit.c src/sys/modules/netgraph/Makefile.inc src/sys/modules/netgraph/device/Makefile src/sys/netgraph/netgraph.h src/sys/netgraph/ng_base.c src/sys/netgraph/ng_device.c src/sys/netgraph/ng_eiface.c src/sys/netgraph/ng_iface.c src/sys/netgraph/ng_ksocket.c src/sys/netinet/ip_divert.c src/sys/netinet6/ipsec.c src/sys/sys/systm.h Changes 2005-05-27 -> 2005-05-28 (in case the USB errors have something to do with the ATA DMA problems): src/sys/conf/NOTES src/sys/conf/files src/sys/conf/options src/sys/dev/bktr/bktr_reg.h src/sys/kern/subr_unit.c src/sys/modules/netgraph/Makefile.inc src/sys/modules/netgraph/device/Makefile src/sys/netgraph/netgraph.h src/sys/netgraph/ng_base.c src/sys/netgraph/ng_device.c src/sys/netgraph/ng_eiface.c src/sys/netgraph/ng_iface.c src/sys/netgraph/ng_ksocket.c src/sys/netinet/ip_divert.c src/sys/netinet6/ipsec.c src/sys/sys/systm.h Martin