From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754717AbYEIJuS (ORCPT ); Fri, 9 May 2008 05:50:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760377AbYEIJt6 (ORCPT ); Fri, 9 May 2008 05:49:58 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:57291 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758889AbYEIJt5 (ORCPT ); Fri, 9 May 2008 05:49:57 -0400 Date: Fri, 9 May 2008 11:49:41 +0200 From: Ingo Molnar To: Theodore Tso , "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, Jesse Barnes Subject: Re: Possible regression? 2.6.26-rc1: X61s failure after suspend/resume Message-ID: <20080509094941.GA19617@elte.hu> References: <200805082352.04352.rjw@sisk.pl> <20080509024426.GB8871@mit.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080509024426.GB8871@mit.edu> User-Agent: Mutt/1.5.17 (2007-11-01) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Theodore Tso wrote: > > This looks like another manifestation of > > http://bugzilla.kernel.org/show_bug.cgi?id=10620 > > Could be. On my system, the X server runs for about 15 seconds to > five minutes before it wedges up and locks up. This is why it took me > a while before I finally figured out that the way to reliably > reproduce the problem was to do a suspend/resume. So it's not > *identical* to the report, but its really close.... > > When I have more time I'll try to find some actual bisection points > that actually will successfully boot on the X61s laptop, and not die > within 6-8 seconds of the kernel loading..... on the off chance that this might be related: could you try to boot with nopat? and on the off chance that this is a problem that has already been fixed, you might want to try x86.git/latest: http://people.redhat.com/mingo/x86.git/README Ingo