Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754001AbZFGNk1 (ORCPT ); Sun, 7 Jun 2009 09:40:27 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751087AbZFGNkP (ORCPT ); Sun, 7 Jun 2009 09:40:15 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:33804 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750944AbZFGNkO (ORCPT ); Sun, 7 Jun 2009 09:40:14 -0400 Date: Sun, 7 Jun 2009 15:40:09 +0200 From: Ingo Molnar To: Andreas Herrmann Cc: Thomas Gleixner , "H. Peter Anvin" , linux-kernel@vger.kernel.org, Bert Wesarg Subject: Re: [PATCH 0/5 v3] x86: adapt CPU topology detection for AMD Magny-Cours Message-ID: <20090607134009.GE12088@elte.hu> References: <20090603142727.GI5736@alberich.amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090603142727.GI5736@alberich.amd.com> User-Agent: Mutt/1.5.18 (2008-05-17) 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=3.2.5 -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: 1230 Lines: 29 * Andreas Herrmann wrote: > Changes to previous patch set: > - remove MULTI_NODE_CPU config option > - provide defaults for cpu_node topology information > - add patch to fix AMD mcheck code > > Current patch set contains 5 patches: > - patch 1 adapts common code to show cpu_node_id, > cpu_node_siblings and cpu_node_siblings_list in > /sys/devices/system/cpu/cpu*/topology > - patch 2 prepares arch/x86 to provide cpu_node information > - patch 3 sets up cpu_node information for AMD Magny-Cours CPU > - patch 4 fixes L3 cache information for Magny-Cours > - patch 5 fixes mcheck code for Magny-Cours it would be really nice to propagate this info to where it _really_ matters: the sched-domains topology info - unless i'm missing something this patch-set does not do that yet, right? That way we'll get actual feedback if it's broken, and will help people if it works right. Device allocation matters too, but to a much lesser degree. 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/