From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1765511AbYARU6c (ORCPT ); Fri, 18 Jan 2008 15:58:32 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761470AbYARU6Z (ORCPT ); Fri, 18 Jan 2008 15:58:25 -0500 Received: from cantor2.suse.de ([195.135.220.15]:39618 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761173AbYARU6Y (ORCPT ); Fri, 18 Jan 2008 15:58:24 -0500 From: Andi Kleen Organization: SUSE Linux Products GmbH, Nuernberg, GF: Markus Rex, HRB 16746 (AG Nuernberg) To: Mike Travis Subject: Re: [PATCH 4/5] x86: Add config variables for SMP_MAX Date: Fri, 18 Jan 2008 21:58:18 +0100 User-Agent: KMail/1.9.6 Cc: Ingo Molnar , Ingo Oeser , Andrew Morton , Christoph Lameter , linux-mm@kvack.org, linux-kernel@vger.kernel.org References: <20080118183011.354965000@sgi.com> <20080118204845.GD3079@elte.hu> <4791122E.8070205@sgi.com> In-Reply-To: <4791122E.8070205@sgi.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200801182158.18822.ak@suse.de> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > How big is the stack during early startup? THREAD_ORDER (runs on init_stack's stack) early init stack could be increased in theory with some effort, but since that is all single threaded anyways just a few strategic static __initdata's should be simple enough. -Andi From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andi Kleen Subject: Re: [PATCH 4/5] x86: Add config variables for SMP_MAX Date: Fri, 18 Jan 2008 21:58:18 +0100 References: <20080118183011.354965000@sgi.com> <20080118204845.GD3079@elte.hu> <4791122E.8070205@sgi.com> In-Reply-To: <4791122E.8070205@sgi.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200801182158.18822.ak@suse.de> Sender: owner-linux-mm@kvack.org Return-Path: To: Mike Travis Cc: Ingo Molnar , Ingo Oeser , Andrew Morton , Christoph Lameter , linux-mm@kvack.org, linux-kernel@vger.kernel.org List-ID: > How big is the stack during early startup? THREAD_ORDER (runs on init_stack's stack) early init stack could be increased in theory with some effort, but since that is all single threaded anyways just a few strategic static __initdata's should be simple enough. -Andi -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org