From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261975AbVGEXdv (ORCPT ); Tue, 5 Jul 2005 19:33:51 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262007AbVGEXdv (ORCPT ); Tue, 5 Jul 2005 19:33:51 -0400 Received: from graphe.net ([209.204.138.32]:55444 "EHLO graphe.net") by vger.kernel.org with ESMTP id S261975AbVGEXdu (ORCPT ); Tue, 5 Jul 2005 19:33:50 -0400 Date: Tue, 5 Jul 2005 16:33:42 -0700 (PDT) From: Christoph Lameter X-X-Sender: christoph@graphe.net To: Anton Blanchard cc: akpm@osdl.org, manfred@colorfullife.com, linux-kernel@vger.kernel.org Subject: Re: slab not freeing with current -git In-Reply-To: <20050705225908.GL12786@krispykreme> Message-ID: References: <20050705224528.GJ12786@krispykreme> <20050705225908.GL12786@krispykreme> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Spam-Score: -5.8 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 6 Jul 2005, Anton Blanchard wrote: > Its a shared processor partition (meaning the partition can get > scheduled anywhere), so we throw all the cpus and memory into node 0. > > This machine only has 1 cpu (2 threads) and they are both in node0: > > # ls -l /sys/devices/system/node/node0/ > > lrwxrwxrwx 1 root root 0 Jul 5 17:56 cpu0 -> ../../../../devices/system/cpu/cpu0 > lrwxrwxrwx 1 root root 0 Jul 5 17:56 cpu1 -> ../../../../devices/system/cpu/cpu1 What does pcibus_to_node return for the pcibus device that you are trying to allocate for? There must be something special here. We have run this patch for a long time on a variety of platforms (not on powerpc I am afraid). Maybe a broken pcibus_to_node function for ppc?