From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760163Ab0FKKiN (ORCPT ); Fri, 11 Jun 2010 06:38:13 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:36090 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760106Ab0FKKiM (ORCPT ); Fri, 11 Jun 2010 06:38:12 -0400 Date: Fri, 11 Jun 2010 12:38:03 +0200 From: Ingo Molnar To: Srikar Dronamraju Cc: "H. Peter Anvin" , LKML , Thomas Gleixner Subject: Re: Panic on boot on today's tip/master Message-ID: <20100611103803.GB14586@elte.hu> References: <20100610112839.GK5878@linux.vnet.ibm.com> <4C11CA1C.3010102@zytor.com> <20100611102654.GB9562@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20100611102654.GB9562@linux.vnet.ibm.com> User-Agent: Mutt/1.5.20 (2009-08-17) X-ELTE-SpamScore: 0.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=0.5 required=5.9 tests=BAYES_40 autolearn=no SpamAssassin version=3.2.5 0.5 BAYES_40 BODY: Bayesian spam probability is 20 to 40% [score: 0.3098] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Srikar Dronamraju wrote: > > Any way you could run a bisect between these commits? > > Now sure I got to those commit id's. Those don't seem to be present in the > git log when I grep today. And I am able to boot the system with today's tip > tree. > > I am extremely sorry for the noise. Not noise at all! Yesternight i triggered a different boot crash myself and bisected it down to: f88731e3068f9d1392ba71cc9f50f035d26a0d4f x86, alternatives: Use 16-bit numbers for cpufeature index ... which was included in your git log as well. So i am quite sure that commit has caused your boot crash as well! Thanks, Ingo