Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269406AbUIYUlt (ORCPT ); Sat, 25 Sep 2004 16:41:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269411AbUIYUlt (ORCPT ); Sat, 25 Sep 2004 16:41:49 -0400 Received: from viper.oldcity.dca.net ([216.158.38.4]:34776 "HELO viper.oldcity.dca.net") by vger.kernel.org with SMTP id S269406AbUIYUlr (ORCPT ); Sat, 25 Sep 2004 16:41:47 -0400 Subject: Re: [patch] voluntary-preempt-2.6.9-rc1-bk12-R5 From: Lee Revell To: Ingo Molnar Cc: Rui Nuno Capela , Florian Schmidt , "K.R. Foley" , linux-kernel , felipe_alfaro@linuxmail.org In-Reply-To: <20040925203841.GB28001@elte.hu> References: <20040903120957.00665413@mango.fruits.de> <20040904195141.GA6208@elte.hu> <20040905140249.GA23502@elte.hu> <1094597710.16954.207.camel@krustophenia.net> <1094598822.16954.219.camel@krustophenia.net> <32930.192.168.1.5.1094601493.squirrel@192.168.1.5> <20040908082358.GB680@elte.hu> <20040908083158.GA1611@elte.hu> <1096140366.3504.5.camel@krustophenia.net> <20040925203841.GB28001@elte.hu> Content-Type: text/plain Message-Id: <1096144856.3697.6.camel@krustophenia.net> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 Date: Sat, 25 Sep 2004 16:40:57 -0400 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1167 Lines: 30 On Sat, 2004-09-25 at 16:38, Ingo Molnar wrote: > * Lee Revell wrote: > > > > since your lockups occur under X, could you try to disable DRI/DRM in > > > your XConfig? Also, would it be possible to connect that box to another > > > box via a serial line and enable the kernel's serial console via the > > > 'console=ttyS0,38400 console=tty' boot option and run 'minicom' on that > > > other box, set the serial line to 38400 baud there too and capture all > > > kernel messages that occur when the lockups happens? Also enable the NMI > > > watchdog via nmi_watchdog=1. > > > > Rui brought up an interesting point on the alsa list. Is this > > procedure possible at all on a new laptop without a legacy serial > > port? > > well, netconsole should work. > OK just to save everyone a google search here is the procedure: http://technocrat.net/article.pl?sid=04/08/14/0236245&mode=thread Lee - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/