From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754274AbXJ2UUX (ORCPT ); Mon, 29 Oct 2007 16:20:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752289AbXJ2UUI (ORCPT ); Mon, 29 Oct 2007 16:20:08 -0400 Received: from ip-svs-1.Informatik.Uni-Oldenburg.DE ([134.106.12.126]:32805 "EHLO schlidder.svs.informatik.uni-oldenburg.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752760AbXJ2UUE (ORCPT ); Mon, 29 Oct 2007 16:20:04 -0400 Date: Mon, 29 Oct 2007 21:19:55 +0100 From: Philipp Matthias Hahn To: Kernel Mailing List , linux-pm@lists.linux-foundation.org Cc: Pavel Machek , "Rafael J. Wysocki" , Thomas Gleixner Subject: [2.6.23] IBM X41 looses time after Suspend2Disk Message-ID: <20071029201955.GA1955@titan.lahn.de> Mail-Followup-To: Kernel Mailing List , linux-pm@lists.linux-foundation.org, Pavel Machek , "Rafael J. Wysocki" , Thomas Gleixner MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Organization: UUCP-Freunde Lahn e.V. User-Agent: Mutt/1.5.16 (2007-06-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello Thomas, Pavel, Rafael! I have an IBM X41 tablet pc running 2.6.23 with the following problem: Suspend2Ram work fine, but when I do a Suspend2Disk (echo disk > /sys/power/state), the notebook hangs showing the following lines: Stopping tasks ... done. Shrinking memory... done (49361 pages freed) Freed 197444 kbytes in 0.64 seconds (308.50 MB/s) Suspending console(s) When I repeatedly press some keys or move the TrackPoint, the SwSusp continues and the notebook powers off. On reboot, the notebook resumes but hangs showing the following screen: Stopping tasks ... done. Loading image data pages (62483 pages) ... done Read 249932 kbytes in 18.63 seconds (13.41 MB/s) Suspending console(s) Generating interrupts by pressing keys or moving the TrackPoints makes the resume continue. But after that, the notebook looses time, xterms don't get updated until I press a key, the beeper beeps until I press a key, etc. Any idea what the problem might be? DMESG: http://corellon.svs.informatik.uni-oldenburg.de/~pmhahn/x41.dmesg CONFIG: http://corellon.svs.informatik.uni-oldenburg.de/~pmhahn/x41.config If you need more data, just ask. Thank you, BYtE Philipp -- / / (_)__ __ ____ __ Philipp Hahn / /__/ / _ \/ // /\ \/ / /____/_/_//_/\_,_/ /_/\_\ pmhahn@titan.lahn.de