From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Morton Subject: Re: [Bugme-new] [Bug 9944] New: suspend to ram doesn't work anymore on Thinkpad T61 with Intel X3100 Date: Tue, 12 Feb 2008 14:13:18 -0800 Message-ID: <20080212141318.7b83ee24.akpm@linux-foundation.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from smtp2.linux-foundation.org ([207.189.120.14]:35302 "EHLO smtp2.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751363AbYBLWOZ (ORCPT ); Tue, 12 Feb 2008 17:14:25 -0500 In-Reply-To: Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: linux-acpi@vger.kernel.org, linux-pm@lists.linux-foundation.org Cc: bugme-daemon@bugzilla.kernel.org, "Rafael J. Wysocki" , corsac@debian.org (Please respond via emailed reply-to-all, not via the bugzilla web interface) On Tue, 12 Feb 2008 14:02:31 -0800 (PST) bugme-daemon@bugzilla.kernel.org wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=9944 > > Summary: suspend to ram doesn't work anymore on Thinkpad T61 with > Intel X3100 > Product: Power Management > Version: 2.5 > KernelVersion: 2.6.25-rc1 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: normal > Priority: P1 > Component: Hibernation/Suspend > AssignedTo: power-management_other@kernel-bugs.osdl.org > ReportedBy: corsac@debian.org > > > Latest working kernel version: 2.6.24.2 > Earliest failing kernel version: 2.6.25-rc1 Rafael, is your list opened yet? > Distribution: Debian Sid > Hardware Environment: Thinkpad T61 > Software Environment: > Problem Description: > > Suspend to ram doesn't work anymore on my thinkpad t61 with 2.6.25-rc1. On > 2.6.24 I had to pass acpi_sleep=s3bios at boot time and suspend with s2ram -f > -a 3. > > On 2.6.25-rc1 doing (on console, with X not running) that leads to a blank > screen and the ___sleep___ led (the moon) on the thinkpad blinks (like when it > is currently suspending), but nothing happens then. > > If I can make some more tests, or if you need more info, please ask. I hope > this is no duplicate. > I have a t61p and suspend/hibernate is bad and deteriorating. So many things go wrong that I'm afraid to test it any more.