From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762608AbXJZRnS (ORCPT ); Fri, 26 Oct 2007 13:43:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753102AbXJZRnJ (ORCPT ); Fri, 26 Oct 2007 13:43:09 -0400 Received: from netops-testserver-3-out.sgi.com ([192.48.171.28]:52792 "EHLO relay.sgi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754055AbXJZRnI (ORCPT ); Fri, 26 Oct 2007 13:43:08 -0400 Date: Fri, 26 Oct 2007 10:43:06 -0700 From: Paul Jackson To: Christoph Lameter Cc: rientjes@google.com, akpm@linux-foundation.org, ak@suse.de, Lee.Schermerhorn@hp.com, linux-kernel@vger.kernel.org Subject: Re: [patch 3/3] cpusets: add memory_spread_user option Message-Id: <20071026104306.38f6f6ba.pj@sgi.com> In-Reply-To: References: <20071025230409.81f20ed3.pj@sgi.com> <20071026025634.0f32e1e2.pj@sgi.com> <20071026101805.df3ebfda.pj@sgi.com> Organization: SGI X-Mailer: Sylpheed version 2.2.4 (GTK+ 2.8.3; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > I really want cpuset relative nodemasks. Nodes need to reference > to available nodes. If you set all of them then it will use all available > nodes and ignore the ones not allowed. If you just set the first two bits > then it will use the first and second node of a cpuset. Exactly. I think I am ending up with exactly this. I'm just getting there by a strange way of thinking (as usual ;). -- I won't rest till it's the best ... Programmer, Linux Scalability Paul Jackson 1.925.600.0401