Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757646AbZGPSbT (ORCPT ); Thu, 16 Jul 2009 14:31:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754962AbZGPSbS (ORCPT ); Thu, 16 Jul 2009 14:31:18 -0400 Received: from mail.lang.hm ([64.81.33.126]:49145 "EHLO bifrost.lang.hm" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750839AbZGPSbS (ORCPT ); Thu, 16 Jul 2009 14:31:18 -0400 Date: Thu, 16 Jul 2009 11:31:13 -0700 (PDT) From: david@lang.hm X-X-Sender: dlang@asgard To: Matthew Wilcox cc: linux-kernel , linux-scsi@vger.kernel.org Subject: Re: deterministic scsi order with async scan In-Reply-To: <20090716181521.GT24310@parisc-linux.org> Message-ID: References: <20090716115703.GQ24310@parisc-linux.org> <20090716181521.GT24310@parisc-linux.org> User-Agent: Alpine 1.10 (DEB 962 2008-03-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1097 Lines: 25 On Thu, 16 Jul 2009, Matthew Wilcox wrote: > On Thu, Jul 16, 2009 at 10:23:45AM -0700, david@lang.hm wrote: >> hmm, in that case how can I troubleshoot why this system is detecting the >> two different PCI-E cards in different orders on different boots. > > I don't know. Are the cards actually being detected in a different > order, or are the Linux drivers being bound to them in a different order? I don't know, the end result is that what device is scsi1, scsi2 is sometimes different when the machine boots. unfortunantly when they show up in the wrong order the system can't find it's boot drive I guess that the fact that the bios is finding lilo and lilo is finding the kernel to try to boot is probably indicating that the hardware is being detected in the same order. > Are you using modules or are these drivers built-in? built-in -- 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/