Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754014AbYLVJST (ORCPT ); Mon, 22 Dec 2008 04:18:19 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751113AbYLVJSE (ORCPT ); Mon, 22 Dec 2008 04:18:04 -0500 Received: from mail-ew0-f17.google.com ([209.85.219.17]:37262 "EHLO mail-ew0-f17.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751069AbYLVJSC (ORCPT ); Mon, 22 Dec 2008 04:18:02 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=G98x6Jdm0VDFBFaBNqiX3NBWIIqBvx3rULtWfdiz4wWXHbhIhGFMxyvnMAno0xXMcs XnrioszXfLS9XMMeuA5qyYSwiLw8mEq83DzAcbgfAKqIz3u562FvveVt4Lr/7iacybYe eev0hqn5wBRqs/puxef+ihedaVnvhSOyeEOOI= Message-ID: Date: Mon, 22 Dec 2008 09:17:58 +0000 From: "Andrew Lyon" To: "Tejun Heo" Subject: Re: Help interpreting AHCI failure messages Cc: "Jeremy Fitzhardinge" , "Robert Hancock" , "Jeff Garzik" , "IDE/ATA development list" , "Linux Kernel Mailing List" , Xen-devel , "Gerd Hoffmann" In-Reply-To: <494F11FD.1040606@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <4942D651.1050306@goop.org> <4943317C.8000807@shaw.ca> <49434EC9.4070408@goop.org> <49446DD0.3030600@gmail.com> <494BCC08.4070206@goop.org> <494F11FD.1040606@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1296 Lines: 39 On Mon, Dec 22, 2008 at 4:05 AM, Tejun Heo wrote: > Hello, > > Jeremy Fitzhardinge wrote: >>>> Furthermore, ata2 - which is sharing the same interrupt - seems to have >>>> managed to read the DVD drive's information, so something must be >>>> working. But why is it failing for the disk? >>> >>> Can you try irqpoll on it? >> >> Here's a log of a run where everything works initially, but then it >> starts to fail (about half way into the log). ATA_DEBUG is enabled, so >> its pretty verbose. >> >> http://kraxel.fedorapeople.org/for-jeremy/xeni.log >> >> Does anything stand out? > > Can you please exclude pata_acpi from the initrd and see whether > anything changes? I have already tried using a kernel with pata_acpi disabled, it does not help. Andy > > -- > tejun > -- > 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/ > -- 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/