From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758712AbYJ3VXW (ORCPT ); Thu, 30 Oct 2008 17:23:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754085AbYJ3VXM (ORCPT ); Thu, 30 Oct 2008 17:23:12 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:50695 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753533AbYJ3VXK (ORCPT ); Thu, 30 Oct 2008 17:23:10 -0400 Date: Thu, 30 Oct 2008 22:22:59 +0100 From: Ingo Molnar To: James Bottomley Cc: linux-kernel , Glauber Costa Subject: Re: [PATCH] fix boot breakage caused by x86: boot secondary cpus through initial_code Message-ID: <20081030212259.GB30303@elte.hu> References: <1225400918.19324.23.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1225400918.19324.23.camel@localhost.localdomain> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00,DNS_FROM_SECURITYSAGE autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] 0.0 DNS_FROM_SECURITYSAGE RBL: Envelope sender in blackholes.securitysage.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * James Bottomley wrote: > >From 01d1cd30acbcdab745ebc90c73d5fa4a27ce1d5c Mon Sep 17 00:00:00 2001 > From: James Bottomley > Date: Wed, 29 Oct 2008 14:50:04 -0500 > Subject: [VOYAGER] make non boot CPUs work again > > This commit: > > commit 3e9704739daf46a8ba6593d749c67b5f7cd633d2 > Author: Glauber Costa > Date: Wed May 28 13:01:54 2008 -0300 > > x86: boot secondary cpus through initial_code > > removed the use of initialize_secondary. However, it didn't update > voyager, so the secondary cpus no longer boot. Fix this by adding the > initial_code switch to voyager as well. > > Signed-off-by: James Bottomley > --- > arch/x86/mach-voyager/voyager_smp.c | 5 ++++- > 1 files changed, 4 insertions(+), 1 deletions(-) applied to tip/x86/urgent, thanks James! Ingo