From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756243AbYAXQZJ (ORCPT ); Thu, 24 Jan 2008 11:25:09 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753218AbYAXQY5 (ORCPT ); Thu, 24 Jan 2008 11:24:57 -0500 Received: from relay1.sgi.com ([192.48.171.29]:53342 "EHLO relay.sgi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753159AbYAXQY4 (ORCPT ); Thu, 24 Jan 2008 11:24:56 -0500 Message-ID: <4798BBD6.1020704@sgi.com> Date: Thu, 24 Jan 2008 08:24:54 -0800 From: Mike Travis User-Agent: Thunderbird 2.0.0.6 (X11/20070801) MIME-Version: 1.0 To: Ingo Molnar CC: Andrew Morton , Christoph Lameter , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/3] x86: add percpu, cpu_to_node debug options References: <20080122230409.198261000@sgi.com> <20080122230409.514557000@sgi.com> <20080124155938.GC4857@elte.hu> In-Reply-To: <20080124155938.GC4857@elte.hu> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Ingo Molnar wrote: > * travis@sgi.com wrote: > >> +config THREAD_ORDER >> + int "Kernel stack size (in page order)" >> + range 1 3 >> + depends on X86_64 >> + default "3" if X86_SMP >> + default "1" >> + help >> + Increases kernel stack size. > > you keep sending this broken portion, please dont ... > > Ingo Sorry, I noted in the comments that that's only for the DEBUG patch, and you shouldn't apply that, except when attempting to up the NR_CPUS count for testing. (I should perhaps just quit submitting it? ;-) As a side note, soon we should be able to up NR_CPUS and not worry about stack overflows. Thanks, Mike