Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261299AbVEFWIk (ORCPT ); Fri, 6 May 2005 18:08:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261295AbVEFWIj (ORCPT ); Fri, 6 May 2005 18:08:39 -0400 Received: from ns.suse.de ([195.135.220.2]:55018 "EHLO mx1.suse.de") by vger.kernel.org with ESMTP id S261299AbVEFWIU (ORCPT ); Fri, 6 May 2005 18:08:20 -0400 Message-ID: <427BE2CA.7030007@suse.de> Date: Fri, 06 May 2005 23:34:02 +0200 From: Stefan Seyfried User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.5) Gecko/20041207 Thunderbird/1.0 Mnenhy/0.7.2.0 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Shawn Starr Cc: kernel list Subject: Re: [2.6.12-rc3][SUSPEND] qla1280 (QLogic 12160 Ultra3) blows up on A7M266-D References: <20050503181018.37973.qmail@web88008.mail.re2.yahoo.com> In-Reply-To: <20050503181018.37973.qmail@web88008.mail.re2.yahoo.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1500 Lines: 38 Shawn Starr wrote: > I was feeling lucky yesterday and decided to try my > luck on an A7M266-D with suspend-to-disk. I noticed > two things > 1) If I use XFS /w the SCSI controller (connected to 2 > IBM HD 10K Ultra3 SCSI disks) I can suspend to disk no > problem, but resuming all hell breaks loose. It takes > a half an hour to reload the swap memory dumped to > disk. Known, XFS was broken / breaking wrt suspend. Pavel fixed this with the XFS guys IIRC and i think those patches were on lkml also, but am not sure. => this should work soon. > 2) If I use EXT3, suspending to disk is fine resuming > is fine there is no long delay to load the swap memory > back to RAM. But when it finishes resuming I get the > same ISP error and the partition table gets corrupt as > well. > Is it likely this SCSI driver doesn't know how to > handle suspend events? Yes. Almost all drivers that are not commonly used in notebooks are totally ignorant of suspend / resume. Even the brand new SATA driver stuff (that is actually in almost every new notebook) had no suspend support until some days ago. -- Stefan Seyfried QA / R&D Team Mobile Devices | "Any ideas, John?" SUSE LINUX Products GmbH, N?rnberg | "Well, surrounding them's out." - 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/