From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265175AbUBGDyJ (ORCPT ); Fri, 6 Feb 2004 22:54:09 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266598AbUBGDyJ (ORCPT ); Fri, 6 Feb 2004 22:54:09 -0500 Received: from ns.suse.de ([195.135.220.2]:9904 "EHLO Cantor.suse.de") by vger.kernel.org with ESMTP id S265175AbUBGDyH (ORCPT ); Fri, 6 Feb 2004 22:54:07 -0500 To: "Martin J. Bligh" Cc: linux-kernel@vger.kernel.org Subject: Re: [Bugme-new] [Bug 2019] New: Bug from the mm subsystem involving X (fwd) References: <51080000.1075936626@flay.suse.lists.linux.kernel> <60330000.1075939958@flay.suse.lists.linux.kernel> <64260000.1075941399@flay.suse.lists.linux.kernel> <20040204165620.3d608798.akpm@osdl.org.suse.lists.linux.kernel> <1075946211.13163.18962.camel@dyn318004bld.beaverton.ibm.com.suse.lists.linux.kernel> <98220000.1076051821@[10.10.2.4].suse.lists.linux.kernel> <1076061476.27855.1144.camel@nighthawk.suse.lists.linux.kernel> <5450000.1076082574@[10.10.2.4].suse.lists.linux.kernel> <1076088169.29478.2928.camel@nighthawk.suse.lists.linux.kernel> <218650000.1076097590@flay.suse.lists.linux.kernel> <220850000.1076102320@flay.suse.lists.linux.kernel> From: Andi Kleen Date: 07 Feb 2004 04:54:03 +0100 In-Reply-To: <220850000.1076102320@flay.suse.lists.linux.kernel> Message-ID: User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.3 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org "Martin J. Bligh" writes: > If we really want to do good testing, we should make a fake NUMA config > that can run a 4x SMP box as fake NUMA, with half the memory in each > "node" and half the processors ... but I never got around to coding that ;-) I have such a patch for x86-64 if anybody is interested in that. x86-64 low level NUMA is quite different from IA32 NUMA though so it would be a bit difficult to port. -Andi