Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760608AbYCZNKw (ORCPT ); Wed, 26 Mar 2008 09:10:52 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760079AbYCZNKf (ORCPT ); Wed, 26 Mar 2008 09:10:35 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:51672 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760053AbYCZNKe (ORCPT ); Wed, 26 Mar 2008 09:10:34 -0400 Date: Wed, 26 Mar 2008 14:10:21 +0100 From: Ingo Molnar To: Daniel Yeisley Cc: linux-kernel@vger.kernel.org, ak@suse.de, Yinghai Lu Subject: Re: [PATCH] CPUs on memoryless nodes not being reassigned Message-ID: <20080326131021.GA16852@elte.hu> References: <1206535469.7468.9.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1206535469.7468.9.camel@localhost.localdomain> User-Agent: Mutt/1.5.17 (2007-11-01) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 795 Lines: 24 * Daniel Yeisley wrote: > When I boot with memoryless nodes on the latest 2.6.25-rc kernels, the > CPUs aren't being reassigned to nodes with memory. > node = apicid_to_node[apicid]; > - if (node == NUMA_NO_NODE) > + if (node == NUMA_NO_NODE || !node_online(node)) > node = first_node(node_online_map); that's already fixed in x86.git/latest, by Yinghai Lu, could you try it: http://people.redhat.com/mingo/x86.git/README (let me know if there's any other problem with your hardware on x86.git/latest.) Ingo -- 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/