Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754761AbYFIVBt (ORCPT ); Mon, 9 Jun 2008 17:01:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752969AbYFIVBl (ORCPT ); Mon, 9 Jun 2008 17:01:41 -0400 Received: from kirk.serum.com.pl ([213.77.9.205]:61219 "EHLO serum.com.pl" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753033AbYFIVBk (ORCPT ); Mon, 9 Jun 2008 17:01:40 -0400 Date: Mon, 9 Jun 2008 22:00:49 +0100 (BST) From: "Maciej W. Rozycki" To: Yinghai Lu cc: Glauber Costa , linux-kernel@vger.kernel.org, akpm@linux-foundation.org, tglx@linutronix.de, mingo@elte.hu, hugh@veritas.com Subject: Re: [PATCH 11/15] x86: move enabling of io_apic to prepare_cpus In-Reply-To: <86802c440806091353m240ab7adocbaf5dacd15504f7@mail.gmail.com> Message-ID: References: <1213021018-14159-1-git-send-email-gcosta@redhat.com> <1213021018-14159-7-git-send-email-gcosta@redhat.com> <1213021018-14159-8-git-send-email-gcosta@redhat.com> <1213021018-14159-9-git-send-email-gcosta@redhat.com> <1213021018-14159-10-git-send-email-gcosta@redhat.com> <1213021018-14159-11-git-send-email-gcosta@redhat.com> <1213021018-14159-12-git-send-email-gcosta@redhat.com> <484D8813.4040807@redhat.com> <86802c440806091353m240ab7adocbaf5dacd15504f7@mail.gmail.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 545 Lines: 14 On Mon, 9 Jun 2008, Yinghai Lu wrote: > we need clear_IO_APIC before enable setup error vector, in case there > is wrong setting in ioapic by BIOS... Fair enough, although it is still interesting why it would only trigger in the 64-bit mode and why shouldn't the BIOS be fixed instead. Maciej -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/