From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757042AbYGBTst (ORCPT ); Wed, 2 Jul 2008 15:48:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753805AbYGBTsl (ORCPT ); Wed, 2 Jul 2008 15:48:41 -0400 Received: from netops-testserver-3-out.sgi.com ([192.48.171.28]:40942 "EHLO relay.sgi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753400AbYGBTsl (ORCPT ); Wed, 2 Jul 2008 15:48:41 -0400 From: Paul Jackson To: Andrew Morton Cc: Li Zefan , Hidetoshi Seto , Paul Jackson , linux-kernel@vger.kernel.org, mtk.manpages@googlemail.com Date: Wed, 02 Jul 2008 12:48:39 -0700 Message-Id: <20080702194839.2626.48049.sendpatchset@polaris-admin.engr.sgi.com> Subject: [PATCH] doc: document the relax_domain_level kernel boot argument: correct default Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Correct the stated system default for the kernel boot option relax_domain_level=. --- Documentation/cpusets.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- 2.6.26-rc5-mmotm.orig/Documentation/cpusets.txt 2008-07-02 11:03:09.000000000 -0700 +++ 2.6.26-rc5-mmotm/Documentation/cpusets.txt 2008-07-02 12:33:05.581510288 -0700 @@ -546,8 +546,8 @@ otherwise initial value -1 that indicate ( 4 : search nodes in a chunk of node [on NUMA system] ) ( 5~ : search system wide [on NUMA system]) -The system default is 0 (no search). The system default can be -changed using the relax_domain_level= boot parameter. +The system default is architecture dependent. The system default +can be changed using the relax_domain_level= boot parameter. This file is per-cpuset and affect the sched domain where the cpuset belongs to. Therefore if the flag 'sched_load_balance' of a cpuset -- I won't rest till it's the best ... Programmer, Linux Scalability Paul Jackson 1.650.933.1373