From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263847AbUEGXH7 (ORCPT ); Fri, 7 May 2004 19:07:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263850AbUEGXH7 (ORCPT ); Fri, 7 May 2004 19:07:59 -0400 Received: from outbound03.telus.net ([199.185.220.222]:22160 "EHLO priv-edtnes12-hme0.telusplanet.net") by vger.kernel.org with ESMTP id S263858AbUEGXH4 (ORCPT ); Fri, 7 May 2004 19:07:56 -0400 Subject: Re: hdc: lost interrupt ide-cd: cmd 0x3 timed out ... From: Bob Gill To: Alex Riesen , Linux Kernel Mailing List In-Reply-To: <20040507110756.GA4647@linux-ari.internal> References: <20040507110756.GA4647@linux-ari.internal> Content-Type: text/plain Message-Id: <1083958918.4734.8.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 (1.4.6-1) Date: Fri, 07 May 2004 13:41:58 -0600 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org OK, great! Adding acpi=noirq to the kernel line made the lost interrupt problem go away, and getting rid of rhgb on the same line made the problems I had with nvidia drivers killing the system at the login prompt (white screen, no kbd response) go away. One goes in, one goes out! ;) Thanks, Bob On Fri, 2004-05-07 at 05:07, Alex Riesen wrote: > >> zero IDE changes in bk6 -> bk8 but a lot of ACPI / IRQ related > > it's bk8 which broke sis961 (or revealed it native brokenness) > > > OK. My APIC is a SiS961. > > I have the same problem (and the same chipset). > Passing acpi=noirq helps to work it around. >