From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265664AbUAHR0Z (ORCPT ); Thu, 8 Jan 2004 12:26:25 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265661AbUAHR0Z (ORCPT ); Thu, 8 Jan 2004 12:26:25 -0500 Received: from stat1.steeleye.com ([65.114.3.130]:59350 "EHLO hancock.sc.steeleye.com") by vger.kernel.org with ESMTP id S265501AbUAHR0T (ORCPT ); Thu, 8 Jan 2004 12:26:19 -0500 Subject: Re: x86_64 + 2.6.1-rc3 panics on aic79xx From: James Bottomley To: Berkley Shands Cc: gibbs@scsiguy.com, Linux Kernel , SCSI Mailing List , pbadari@us.ibm.com In-Reply-To: <200401081627.i08GRgZ0000027670@mudpuddle.cs.wustl.edu> References: <200401081627.i08GRgZ0000027670@mudpuddle.cs.wustl.edu> Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Mailer: Ximian Evolution 1.0.8 (1.0.8-9) Date: 08 Jan 2004 12:26:07 -0500 Message-Id: <1073582767.2741.14.camel@mulgrave> Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 2004-01-08 at 11:27, Berkley Shands wrote: > A pure stock 2.6.1-rc3 kernel also bug halts with sg corruption > on the first scsi retry. It seems that the iommu has serious issues > with all three variants of current kernel patches. Andi Kleen has produced a patch for the sg list problems. Could you see if you can reproduce the issues when Andi produces a patch kit for x86_64 and -rc3, so we're not trying to debug non-scsi issues? Thanks, James