Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757424AbYARKyz (ORCPT ); Fri, 18 Jan 2008 05:54:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752777AbYARKys (ORCPT ); Fri, 18 Jan 2008 05:54:48 -0500 Received: from e28smtp05.in.ibm.com ([59.145.155.5]:41682 "EHLO e28esmtp05.in.ibm.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750962AbYARKys (ORCPT ); Fri, 18 Jan 2008 05:54:48 -0500 Date: Fri, 18 Jan 2008 16:24:41 +0530 From: Balbir Singh To: Kamalesh Babulal Cc: Paul Mackerras , Andrew Morton , linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org, Andy Whitcroft Subject: Re: 2.6.24-rc8-mm1 Kernel oops will running kernbench Message-ID: <20080118105441.GA12009@balbir.in.ibm.com> Reply-To: balbir@linux.vnet.ibm.com Mail-Followup-To: Kamalesh Babulal , Paul Mackerras , Andrew Morton , linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org, Andy Whitcroft References: <20080117023514.9df393cf.akpm@linux-foundation.org> <479064F0.7040305@linux.vnet.ibm.com> <20080118004416.6a757169.akpm@linux-foundation.org> <18320.27372.202771.764301@cargo.ozlabs.ibm.com> <479072BC.3080908@linux.vnet.ibm.com> <18320.32464.634534.415458@cargo.ozlabs.ibm.com> <479082F0.2040109@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline In-Reply-To: <479082F0.2040109@linux.vnet.ibm.com> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1227 Lines: 35 * Kamalesh Babulal [2008-01-18 16:14:00]: > Paul Mackerras wrote: > > Kamalesh Babulal writes: > > > >>>>> NIP: 0000000000004570 LR: 000000000fc42dc0 CTR: 0000000000000000 > >>>>> REGS: c00000077b6bf8c0 TRAP: 0300 Not tainted (2.6.24-rc8-mm1-autotest) > >>>>> MSR: 8000000000001000 CR: 28022422 XER: 00000000 > >>>>> DAR: c00000077b6bfce0, DSISR: 000000000a000000 > > > > Actually, how much RAM does this machine have? If it has less than > > 32GB, then the problem is that the kernel stack pointer is bogus. > > (How it got to be bogus is the interesting question, of course. :) > > > > Paul. > > > Hi Paul, > > The machine has around 30GB of RAM, do you want me to try, by taking > the git-powerpc.patch out of the series and try reproducing the oops. > Kamalesh, I thought I saw Paul's request for trying without git-powerpc.patch (it's in a separate email). -- Warm Regards, Balbir Singh Linux Technology Center IBM, ISTL -- 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/