Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964829AbVLHCqH (ORCPT ); Wed, 7 Dec 2005 21:46:07 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964835AbVLHCqG (ORCPT ); Wed, 7 Dec 2005 21:46:06 -0500 Received: from zproxy.gmail.com ([64.233.162.199]:47015 "EHLO zproxy.gmail.com") by vger.kernel.org with ESMTP id S964829AbVLHCqF convert rfc822-to-8bit (ORCPT ); Wed, 7 Dec 2005 21:46:05 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=m0BSdLVuD8OcRhSmZWvYVqhWKM/cjijbih8wUdsi7DOdrXU/6mfHJ3JWxND81R6qjimZ0RbvF5P8PieKA43XMk1Xzl6vI/1H5z6HEBHgp+cnGwJ8SrOBSkn8SwCPKK2SVWdMRGBOkNiZFqR3JEM7cQ3REJWqpreLiAcWDsQ8jUA= Message-ID: <3aa654a40512071846j247bd4a2r264da0904fa300fb@mail.gmail.com> Date: Wed, 7 Dec 2005 18:46:04 -0800 From: Avuton Olrich To: "Eric W. Biederman" Subject: Re: Kernel panic: Machine check exception Cc: Alan Cox , lkml In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Content-Disposition: inline References: <3aa654a40511190145v6f4df755wf16673050d077edb@mail.gmail.com> <1132406652.5238.19.camel@localhost.localdomain> <3aa654a40511191254x4bf50cc8l6a9b8786f1a5ebc8@mail.gmail.com> <1132436886.19692.17.camel@localhost.localdomain> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 962 Lines: 22 On 12/6/05, Eric W. Biederman wrote: > In this case bank 4 is the appropriate bank. Although the > other bits don't look right for a memory error. I wonder > if it is that darn iommu fault again. You know, I have to say you _have_ to be right. While the MCE happens at random times, since I've compiled without IOMMU in it has been smooth sailing, when normally I would have locked up a few times by now (Right after I send out this reply surely it will lockup). So, I will end this thread by saying with that if you're using a Gigabyte K8N51GMF-9 it's advisable to turn off IOMMU for now, if you get lockups. -- avuton -- Anyone who quotes me in their sig is an idiot. -- Rusty Russell. - 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/