Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755530AbZGFX5t (ORCPT ); Mon, 6 Jul 2009 19:57:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754318AbZGFX4f (ORCPT ); Mon, 6 Jul 2009 19:56:35 -0400 Received: from mail-pz0-f193.google.com ([209.85.222.193]:62381 "EHLO mail-pz0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755215AbZGFX4c (ORCPT ); Mon, 6 Jul 2009 19:56:32 -0400 Message-ID: <4A528EE5.5090901@gawab.com> Date: Mon, 06 Jul 2009 16:55:17 -0700 From: Justin Madru User-Agent: Thunderbird 2.0.0.21 (X11/20090319) MIME-Version: 1.0 To: "Rafael J. Wysocki" CC: Alan Jenkins , Maciej Rutecki , linux-kernel , Kernel Testers List , linux-input@vger.kernel.org, linux-pm@lists.linux-foundation.org, Thadeu Lima de Souza Cascardo Subject: Re: 2.6.30-rc1: touchpad disabled on hibernation References: <4A438BA7.9010800@tuffmail.co.uk> <8db1092f0906251016l5ac85bfdpbac841b939cfac2a@mail.gmail.com> <4A43B1FC.7060609@tuffmail.co.uk> <200907070040.14796.rjw@sisk.pl> In-Reply-To: <200907070040.14796.rjw@sisk.pl> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2134 Lines: 62 Rafael J. Wysocki wrote: > On Thursday 25 June 2009, Alan Jenkins wrote: > >> Maciej Rutecki wrote: >> >>> 2009/6/25 Alan Jenkins : >>> >>> >>>> The synaptics touchpad on my EeePC 701 dies on hibernation. 2.6.30 was >>>> fine, and it doesn't happen on suspend to ram either. There are no >>>> obvious error messages, but maybe this boot message is relevant: >>>> >>>> Platform driver 'i8042' needs updating, please use dev_pm_ops >>>> >>>> >>>> >>> Similar on s2disk, HP/Compaq notebook. Try reload psmouse module. I >>> reported it, but nobody answer. >>> >>> >> That works, thanks. >> > > Alan, Maciej, can you both try the patch at > http://patchwork.kernel.org/patch/34075/, please? > > Rafael > > I've been having the same issue (laptop touchpad not working after resume). Your patch seams to fix the problem. I no longer have to reload the psmouse module after resume. $ modinfo psmouse filename: /lib/modules/2.6.31-rc2-git/kernel/drivers/input/mouse/psmouse.ko license: GPL description: PS/2 mouse driver author: Vojtech Pavlik alias: serio:ty05pr*id*ex* alias: serio:ty01pr*id*ex* depends: vermagic: 2.6.31-rc2-git SMP preempt mod_unload modversions PENTIUM4 4KSTACKS parm: proto:Highest protocol extension to probe (bare, imps, exps, any). Useful for KVM switches. (proto_abbrev) parm: resolution:Resolution, in dpi. (uint) parm: rate:Report rate, in reports per second. (uint) parm: smartscroll:Logitech Smartscroll autorepeat, 1 = enabled (default), 0 = disabled. (bool) parm: resetafter:Reset device after so many bad packets (0 = never). (uint) parm: resync_time:How long can mouse stay idle before forcing resync (in seconds, 0 = never). (uint) Justin Madru -- 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/