From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262554AbUBYBKk (ORCPT ); Tue, 24 Feb 2004 20:10:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262558AbUBYBKk (ORCPT ); Tue, 24 Feb 2004 20:10:40 -0500 Received: from dp.samba.org ([66.70.73.150]:13971 "EHLO lists.samba.org") by vger.kernel.org with ESMTP id S262554AbUBYBKY (ORCPT ); Tue, 24 Feb 2004 20:10:24 -0500 Date: Wed, 25 Feb 2004 12:05:54 +1100 From: Anton Blanchard To: Darren Williams Cc: Manfred Spraul , LKML , akpm@osdl.org Subject: Re: [BUG] 2.6.3 Slab corruption: errors are triggered when memory exceeds 2.5GB (correction) Message-ID: <20040225010553.GF5801@krispykreme> References: <403AF155.1080305@colorfullife.com> <20040223225659.4c58c880.akpm@osdl.org> <403B8C78.2020606@colorfullife.com> <20040225005804.GE18070@cse.unsw.EDU.AU> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040225005804.GE18070@cse.unsw.EDU.AU> User-Agent: Mutt/1.5.5.1+cvs20040105i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > I have updated to the latest bk and new output can be found at: > http://quasar.cse.unsw.edu.au/~dsw/public-files/lemon-debug/ > kern-log-bk > > Also I am quite confident that it is not a hardware problem. Didnt itanium 1 use that dodgy software IOMMU code? From memory you started having problems at around 2GB, perhaps thats near the cutoff point. Anton