Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752317AbZALIDy (ORCPT ); Mon, 12 Jan 2009 03:03:54 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754765AbZALIDl (ORCPT ); Mon, 12 Jan 2009 03:03:41 -0500 Received: from ogre.sisk.pl ([217.79.144.158]:39919 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752177AbZALIDk (ORCPT ); Mon, 12 Jan 2009 03:03:40 -0500 From: "Rafael J. Wysocki" To: "Zdenek Kabelac" Subject: Re: 2.6.29-rc1 does not resume on Lenove T61 Date: Mon, 12 Jan 2009 09:03:19 +0100 User-Agent: KMail/1.10.3 (Linux/2.6.28-rjw; KDE/4.1.3; x86_64; ; ) Cc: "Maciej Rutecki" , "Linux Kernel Mailing List" , "Henrique de Moraes Holschuh" References: <8db1092f0901111215m5712caccvc0d2e5e7cb7e8f7@mail.gmail.com> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200901120903.20371.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1248 Lines: 35 On Sunday 11 January 2009, Zdenek Kabelac wrote: > 2009/1/11 Maciej Rutecki : > > 2009/1/11 Zdenek Kabelac : > >> Hi > >> > >> I've booted and tested 2.6.29-rc1 (c59765042f53a79a7a65585042ff463b69cb248c) > >> > >> I've observed that suspend is unusable - it goes to sleep - the sleep > >> LED is on. After few secs system turns on back itself - and stays in > >> some frozen state > > > > A have similar situation, one difference: I get blank screen during > > resume from suspend to ram. Also sometimes, like You, system turns on > > back itself. > > > > So it looks like reverting this commit: > > http://marc.info/?l=linux-kernel&m=123140019117968&w=4 > (6fd9086a518d4f14213a32fe6c9ac17fabebbc1e) > (which is already a tracked regression) > fixes the problem with auto-resume > > But the problem with deadlock in the resume phase is still there. Please check if unloading all of the USB controller modules before suspend helps. Thanks, Rafael -- 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/