From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Garzik Subject: Re: mod15write Date: Mon, 05 Dec 2005 13:24:09 -0500 Message-ID: <439485C9.30001@pobox.com> References: <4391EC88.9010604@pobox.com> <439456EA.3000606@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail.dvmed.net ([216.237.124.58]:58763 "EHLO mail.dvmed.net") by vger.kernel.org with ESMTP id S932497AbVLESYM (ORCPT ); Mon, 5 Dec 2005 13:24:12 -0500 In-Reply-To: <439456EA.3000606@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Tejun Heo Cc: "linux-ide@vger.kernel.org" , Carlos Pardo Tejun Heo wrote: > So, if the lock ups of 3114 are actually m15w, splitting writes into two > commands such that it doesn't end on a 8k or 7.5k boundary doesn't seem > to work. I'll retest 3112 on the older machine and report. sata_sil has always had lock-up reports, so don't be too quick to blame mod15write. It's likely there is some other problem. I wonder if we could get this looked at in a SATA bus analyzer... (I don't have one, alas) Jeff