From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexey Starikovskiy Subject: Re: [Suspend-devel] Fan not working after hibernate but ok after s2ram? Date: Sat, 13 Oct 2007 13:58:26 +0400 Message-ID: <471096C2.4070505@suse.de> References: <1192224624.7038.9.camel@rukbat> <200710130007.34842.rjw@sisk.pl> <470FF758.40106@suse.de> <200710131206.34890.rjw@sisk.pl> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from charybdis-ext.suse.de ([195.135.221.2]:55747 "EHLO emea5-mh.id5.novell.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751022AbXJMJ64 (ORCPT ); Sat, 13 Oct 2007 05:58:56 -0400 In-Reply-To: <200710131206.34890.rjw@sisk.pl> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: "Rafael J. Wysocki" Cc: Romano Giannetti , suspend-devel@lists.sourceforge.net, ACPI Devel Maling List Rafael J. Wysocki wrote: > On Saturday, 13 October 2007 00:38, Alexey Starikovskiy wrote: >> Rafael J. Wysocki wrote: >>> Greetings, >>> >>> On Friday, 12 October 2007 23:30, Romano Giannetti wrote: >>>> Hi, >>>> >>>> I have a strange problem. I am running 2.6.23 on a toshiba satellite >>>> 2.6.23, I use s2ram to suspend and echo disk > ... to hibernate. System >>>> is ubuntu Feisty. >>>> >>>> Now, both s2ram -f -p -m and hibernte works ok, but after resuming from >>>> hibernation, the fan of the laptop seems never to start again (it is ok >>>> after resuming from s2ram). I rebooted the system now (it arrived at 80 >>>> celsius without starting the fan, normally it starts at 60) because I do >>>> not want to have a fried laptop... >>> Sure. >>> >>>> Any hints? I tried to rmmod/insmod again fan.ko but it didn't help. >> There is 3 patch series in linux-acpi mail list, which might be related: >> [PATCH 1/3] ACPI: power: don't cache power resource state >> [PATCH 2/3] ACPI: Fan: fan device does not need own structure >> [PATCH 3/3] ACPI: Fan: Drop force_power_state acpi_device option > > Do they apply on top of vanilla 2.6.23? They do.