From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ingo Molnar Subject: Re: scsi: aic7xxx hang since v2.6.28-rc1 ... Date: Wed, 18 Feb 2009 16:58:17 +0100 Message-ID: <20090218155817.GC23989@elte.hu> References: <20090215115823.GB19464@elte.hu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mx2.mail.elte.hu ([157.181.151.9]:58125 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754693AbZBRP6n (ORCPT ); Wed, 18 Feb 2009 10:58:43 -0500 Content-Disposition: inline In-Reply-To: Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: Alan Stern Cc: linux-scsi@vger.kernel.org, James Bottomley , Jens Axboe , "Rafael J. Wysocki" , linux-kernel@vger.kernel.org * Alan Stern wrote: > I have no idea if this will make any difference for the > problem you're seeing, but it has been submitted and it's > worth trying out. If the problem still occurs, I'll write a > diagnostic patch to add log messages giving the destiny of > each request in scsi_io_completion(). OK, i've undone the reverts and have applied your fix - it will take a few hours to see whether the hang still occurs. Ingo