Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754849Ab0KETuG (ORCPT ); Fri, 5 Nov 2010 15:50:06 -0400 Received: from mail-ew0-f46.google.com ([209.85.215.46]:42045 "EHLO mail-ew0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752375Ab0KETuC convert rfc822-to-8bit (ORCPT ); Fri, 5 Nov 2010 15:50:02 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:reply-to:to:subject:date:user-agent:cc:references:in-reply-to :mime-version:content-type:content-transfer-encoding:message-id; b=DGUbdx9D1bYtlOLD58lhNFTZTkY3fBNx8pHoc/LCFh9FHMi2B5fQr7XtJA0rAgy5bz 39j6v813yaAOpU7427tVa/8FoW+7UJmJrh+pAR7gkKpJoj6f9py8MEsztKk6P7/Z0ybR tepcdQ7CIbPOGB9mVwZwoxclGVC1QfuXKAyJ0= From: Maciej Rutecki Reply-To: maciej.rutecki@gmail.com To: Zhang Rui Subject: Re: [REGRESSION] [2.6.37-rc1] Fan noise after suspend to ram/disk Date: Fri, 5 Nov 2010 20:49:55 +0100 User-Agent: KMail/1.13.5 (Linux/2.6.37-rc1; KDE/4.4.5; i686; ; ) Cc: "linux-kernel" , "linux-acpi@vger.kernel.org" , "Brown, Len" , "Rafael J. Wysocki" References: <201011041706.59046.maciej.rutecki@gmail.com> <1288916854.2234.275.camel@rui> In-Reply-To: <1288916854.2234.275.camel@rui> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Message-Id: <201011052049.55500.maciej.rutecki@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4385 Lines: 98 On piątek, 5 listopada 2010 o 01:27:34 Zhang Rui wrote: > On Fri, 2010-11-05 at 00:06 +0800, Maciej Rutecki wrote: > > 1. > > Last known good kernel: 2.6.36 > > Bad kernel: 2.6.37-rc1 > > =============================== > > > > 2. Problem: > > When I resume computer from s2ram/s2disk and current CPU temp is below > > lowest trip point, and -- from unknown reason -- fan start in maximum > > speed it doesn't turn off (it should). > > could you please attach the output of "grep . /sys/class/thermal/*/*" > when this happens? > Thanks for the answer. maciek@gumis:~$ grep . /sys/class/thermal/*/* /sys/class/thermal/cooling_device0/cur_state:0 /sys/class/thermal/cooling_device0/max_state:10 /sys/class/thermal/cooling_device0/type:LCD /sys/class/thermal/cooling_device1/cur_state:0 /sys/class/thermal/cooling_device1/max_state:10 /sys/class/thermal/cooling_device1/type:Processor /sys/class/thermal/cooling_device2/cur_state:0 /sys/class/thermal/cooling_device2/max_state:10 /sys/class/thermal/cooling_device2/type:Processor /sys/class/thermal/cooling_device3/cur_state:1 /sys/class/thermal/cooling_device3/max_state:1 /sys/class/thermal/cooling_device3/type:Fan /sys/class/thermal/cooling_device4/cur_state:1 /sys/class/thermal/cooling_device4/max_state:1 /sys/class/thermal/cooling_device4/type:Fan /sys/class/thermal/cooling_device5/cur_state:1 /sys/class/thermal/cooling_device5/max_state:1 /sys/class/thermal/cooling_device5/type:Fan /sys/class/thermal/cooling_device6/cur_state:1 /sys/class/thermal/cooling_device6/max_state:1 /sys/class/thermal/cooling_device6/type:Fan /sys/class/thermal/thermal_zone0/cdev0_trip_point:1 /sys/class/thermal/thermal_zone0/cdev1_trip_point:2 /sys/class/thermal/thermal_zone0/cdev2_trip_point:3 /sys/class/thermal/thermal_zone0/cdev3_trip_point:4 /sys/class/thermal/thermal_zone0/mode:enabled /sys/class/thermal/thermal_zone0/passive:0 /sys/class/thermal/thermal_zone0/temp:27000 /sys/class/thermal/thermal_zone0/trip_point_0_temp:256000 /sys/class/thermal/thermal_zone0/trip_point_0_type:critical /sys/class/thermal/thermal_zone0/trip_point_1_temp:78000 /sys/class/thermal/thermal_zone0/trip_point_1_type:active /sys/class/thermal/thermal_zone0/trip_point_2_temp:70000 /sys/class/thermal/thermal_zone0/trip_point_2_type:active /sys/class/thermal/thermal_zone0/trip_point_3_temp:60000 /sys/class/thermal/thermal_zone0/trip_point_3_type:active /sys/class/thermal/thermal_zone0/trip_point_4_temp:50000 /sys/class/thermal/thermal_zone0/trip_point_4_type:active /sys/class/thermal/thermal_zone0/type:acpitz /sys/class/thermal/thermal_zone1/cdev0_trip_point:1 /sys/class/thermal/thermal_zone1/cdev1_trip_point:1 /sys/class/thermal/thermal_zone1/mode:enabled /sys/class/thermal/thermal_zone1/temp:29000 /sys/class/thermal/thermal_zone1/trip_point_0_temp:90000 /sys/class/thermal/thermal_zone1/trip_point_0_type:critical /sys/class/thermal/thermal_zone1/trip_point_1_temp:87000 /sys/class/thermal/thermal_zone1/trip_point_1_type:passive /sys/class/thermal/thermal_zone1/type:acpitz /sys/class/thermal/thermal_zone2/mode:enabled /sys/class/thermal/thermal_zone2/passive:0 /sys/class/thermal/thermal_zone2/temp:23000 /sys/class/thermal/thermal_zone2/trip_point_0_temp:105000 /sys/class/thermal/thermal_zone2/trip_point_0_type:critical /sys/class/thermal/thermal_zone2/type:acpitz /sys/class/thermal/thermal_zone3/cdev0_trip_point:1 /sys/class/thermal/thermal_zone3/cdev1_trip_point:1 /sys/class/thermal/thermal_zone3/mode:enabled /sys/class/thermal/thermal_zone3/temp:20000 /sys/class/thermal/thermal_zone3/trip_point_0_temp:90000 /sys/class/thermal/thermal_zone3/trip_point_0_type:critical /sys/class/thermal/thermal_zone3/trip_point_1_temp:60000 /sys/class/thermal/thermal_zone3/trip_point_1_type:passive /sys/class/thermal/thermal_zone3/type:acpitz /sys/class/thermal/thermal_zone4/mode:enabled /sys/class/thermal/thermal_zone4/passive:0 /sys/class/thermal/thermal_zone4/temp:100000 /sys/class/thermal/thermal_zone4/trip_point_0_temp:110000 /sys/class/thermal/thermal_zone4/trip_point_0_type:critical /sys/class/thermal/thermal_zone4/type:acpitz Regards -- Maciej Rutecki http://www.maciek.unixy.pl -- 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/