Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751171AbXAXPgt (ORCPT ); Wed, 24 Jan 2007 10:36:49 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750774AbXAXPgs (ORCPT ); Wed, 24 Jan 2007 10:36:48 -0500 Received: from mclmx2.mail.saic.com ([149.8.64.32]:38266 "EHLO mclmx2.mail.saic.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751171AbXAXPgs (ORCPT ); Wed, 24 Jan 2007 10:36:48 -0500 Subject: Re: IO-APIC + timer doesn't work - 2.6.20-rc5 on abit KN9-Ultra bios 1.6 From: Eamonn Hamilton To: Luming Yu Cc: linux-kernel@vger.kernel.org In-Reply-To: <3877989d0701240721lcba4833p76aa14802e3620f7@mail.gmail.com> References: <1169630914.22508.151.camel@ukabzc383.uk.saic.com> <3877989d0701240721lcba4833p76aa14802e3620f7@mail.gmail.com> Content-Type: text/plain Date: Wed, 24 Jan 2007 15:36:16 +0000 Message-Id: <1169652976.22508.178.camel@ukabzc383.uk.saic.com> Mime-Version: 1.0 X-Mailer: Evolution 2.8.2.1 Content-Transfer-Encoding: 7bit X-ukabzc383-MailScanner: Found to be clean X-ukabzc383-MailScanner-From: eamonn.hamilton@saic.com Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1772 Lines: 59 Hi, I will give that a go tonight - it's my home system. Cheers, Eamonn On Wed, 2007-01-24 at 23:21 +0800, Luming Yu wrote: > what about acpi=off? > > On 1/24/07, Eamonn Hamilton wrote: > > Hi, > > > > I can't get any kernel up to 2.6.20-rc5 to boot without using noapic on > > an ABIT KN9-Ultra with a dual-core Athlon. > > > > I booted with apic=debug as suggested and got the following : > > > > ENABLING IO-APIC IRQs > > .. TIMER: vector=0x31 apic1=0 pin1=0 apic2=-1 pin2=-1 > > .. MP-BIOS bug: 8254 timer not connected to IO-APIC > > ... trying to set up timer (IRQ0) through the 8252A ... failed > > ... trying to set up timer as Virtual Wire IRQ ... failed > > ... trying to set up timer as ExtINT IRQ ... failed :( > > > > The bios is the latest, although in various posts on the web it would > > appear this occurs in older versions also. > > > > What can I do to help resolve this? > > > > Cheers, > > Eamonn > > -- > > Eamonn Hamilton > > > > > > -- > > This message has been scanned for viruses and > > dangerous content by MailScanner, and is > > believed to be clean. > > > > - > > 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/ > > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. - 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/