From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933784AbXCTPUw (ORCPT ); Tue, 20 Mar 2007 11:20:52 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933779AbXCTPUv (ORCPT ); Tue, 20 Mar 2007 11:20:51 -0400 Received: from hera.kernel.org ([140.211.167.34]:45951 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933784AbXCTPUu (ORCPT ); Tue, 20 Mar 2007 11:20:50 -0400 From: Len Brown Organization: Intel Open Source Technology Center To: Pavel Machek Subject: Re: s2ram autowake regression is still there in 2.6.21-rc4-git Date: Tue, 20 Mar 2007 11:19:22 -0400 User-Agent: KMail/1.9.5 Cc: kernel list References: <20070320115657.GA4438@elf.ucw.cz> <20070320120650.GA2578@elf.ucw.cz> In-Reply-To: <20070320120650.GA2578@elf.ucw.cz> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200703201119.22468.lenb@kernel.org> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tuesday 20 March 2007 08:06, Pavel Machek wrote: > Hi! > > > Run this script. The s2ram at the end of it will wakeup immediately > > after going to sleep, bad. I tried reproducing it with smaller > > version, but was not too successful. > > Actually > > > sleep 2 > > echo -n "testing swsusp (platform)..." > > echo platform > /sys/power/disk > > echo disk > /sys/power/state > > echo "okay" > > > > sleep 2 > > echo -n "testing s2ram..." > > s2ram > > echo "okay" > > ...this is enough to trigger it. I've done my testing on x60, FWIW. Please try the consolidated ACPI patch that is currently staged for release to upstream: http://ftp.kernel.org/pub/linux/kernel/people/lenb/acpi/patches/release/2.6.21/acpi-release-20070126-2.6.21-rc4.diff.gz comming soon to a mirror near you:-) thanks, -Len