Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753550AbYJVKBf (ORCPT ); Wed, 22 Oct 2008 06:01:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755136AbYJVKAv (ORCPT ); Wed, 22 Oct 2008 06:00:51 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:40128 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754714AbYJVKAu (ORCPT ); Wed, 22 Oct 2008 06:00:50 -0400 Date: Wed, 22 Oct 2008 12:00:34 +0200 From: Ingo Molnar To: Andreas Herrmann Cc: Thomas Gleixner , linux-kernel@vger.kernel.org Subject: Re: x86: SB600: skip IRQ0 override if it is not routed to INT2 of IOAPIC Message-ID: <20081022100034.GA29744@elte.hu> References: <20081015095153.GG29098@alberich.amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20081015095153.GG29098@alberich.amd.com> 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: 0.0022] 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 Content-Length: 828 Lines: 26 * Andreas Herrmann wrote: > On some more HP laptops BIOS reports an IRQ0 override > but the SB600 chipset is configured such that timer > interrupts go to INT0 of IOAPIC. > > Check IRQ0 routing and if it is routed to INT0 of IOAPIC skip the > timer override. > > See following bug reports: > http://bugzilla.kernel.org/show_bug.cgi?id=11715 > http://bugzilla.kernel.org/show_bug.cgi?id=11516 > > Signed-off-by: Andreas Herrmann applied to tip/x86/urgent, and i also added a stable@kernel.org tag. thanks Andreas! Ingo -- 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/