From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nick Piggin Subject: Re: Next April 28: boot failure on PowerPC with SLQB Date: Thu, 30 Apr 2009 08:03:00 +0200 Message-ID: <20090430060300.GD23746@wotan.suse.de> References: <20090428165343.2e357d7a.sfr@canb.auug.org.au> <49F6E421.401@in.ibm.com> <84144f020904280422s6a9a277fjc4619c904f37e5ca@mail.gmail.com> <20090429113604.GE3398@wotan.suse.de> <49F87FAB.9050408@in.ibm.com> <20090430041146.GB23746@wotan.suse.de> <49F938E4.2030703@in.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <49F938E4.2030703@in.ibm.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linuxppc-dev-bounces+glppe-linuxppc-embedded-2=m.gmane.org@ozlabs.org Errors-To: linuxppc-dev-bounces+glppe-linuxppc-embedded-2=m.gmane.org@ozlabs.org To: Sachin Sant Cc: Stephen Rothwell , Christoph Lameter , linux-kernel , linuxppc-dev@ozlabs.org, Pekka Enberg , linux-next@vger.kernel.org List-Id: linux-next.vger.kernel.org On Thu, Apr 30, 2009 at 11:06:36AM +0530, Sachin Sant wrote: > Nick Piggin wrote: > >Well kmalloc is failing. It should not be though, even if the > >current node is offline, it should be able to fall back to other > >nodes. Stephen's trace indicates the same thing. > > > >Could you try the following patch please, and capture the output > >it generates? > With this patch i don't get any extra information other that what is > already reported. > Have attached the boot log captured using loglevel=8 mminit_loglevel=4 > options. Hmm, OK. Can you post the disassembly of your pidmap_init please? From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751083AbZD3GDW (ORCPT ); Thu, 30 Apr 2009 02:03:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750995AbZD3GDH (ORCPT ); Thu, 30 Apr 2009 02:03:07 -0400 Received: from cantor2.suse.de ([195.135.220.15]:39623 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750882AbZD3GDE (ORCPT ); Thu, 30 Apr 2009 02:03:04 -0400 Date: Thu, 30 Apr 2009 08:03:00 +0200 From: Nick Piggin To: Sachin Sant Cc: Pekka Enberg , linuxppc-dev@ozlabs.org, Stephen Rothwell , linux-next@vger.kernel.org, linux-kernel , Christoph Lameter Subject: Re: Next April 28: boot failure on PowerPC with SLQB Message-ID: <20090430060300.GD23746@wotan.suse.de> References: <20090428165343.2e357d7a.sfr@canb.auug.org.au> <49F6E421.401@in.ibm.com> <84144f020904280422s6a9a277fjc4619c904f37e5ca@mail.gmail.com> <20090429113604.GE3398@wotan.suse.de> <49F87FAB.9050408@in.ibm.com> <20090430041146.GB23746@wotan.suse.de> <49F938E4.2030703@in.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <49F938E4.2030703@in.ibm.com> User-Agent: Mutt/1.5.9i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Apr 30, 2009 at 11:06:36AM +0530, Sachin Sant wrote: > Nick Piggin wrote: > >Well kmalloc is failing. It should not be though, even if the > >current node is offline, it should be able to fall back to other > >nodes. Stephen's trace indicates the same thing. > > > >Could you try the following patch please, and capture the output > >it generates? > With this patch i don't get any extra information other that what is > already reported. > Have attached the boot log captured using loglevel=8 mminit_loglevel=4 > options. Hmm, OK. Can you post the disassembly of your pidmap_init please?