From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1765227AbYD3Unk (ORCPT ); Wed, 30 Apr 2008 16:43:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758985AbYD3Und (ORCPT ); Wed, 30 Apr 2008 16:43:33 -0400 Received: from smtp-out01.alice-dsl.net ([88.44.60.11]:30136 "EHLO smtp-out01.alice-dsl.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755782AbYD3Unc (ORCPT ); Wed, 30 Apr 2008 16:43:32 -0400 Message-ID: <4818D9AB.3040402@googlemail.com> Date: Wed, 30 Apr 2008 22:42:19 +0200 From: Gabriel C User-Agent: Thunderbird 2.0.0.12 (X11/20080227) MIME-Version: 1.0 To: Linux Kernel Mailing List CC: Len Brown , linux-pm@lists.linux-foundation.org, pavel@suse.cz, "Rafael J. Wysocki" Subject: Some sort corruption of my Thermal Subsystem after suspend to ram Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 30 Apr 2008 20:35:36.0471 (UTC) FILETIME=[BED07A70:01C8AB01] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi all, I thought I've found all issue with that new box but I was wrong ;) On an ASUS P5E-VM DO , 4G RAM , Q9300 CPU after suspend to ram Thermal Subsystem gets corrupted in some way. I got some reboot , halt problems and was hunting the issue and noticed these problems only occurred when I've suspend the box to ram , at least once. I've tested 2.6.{24*,25,linus-git(before ACPI merge),x86-latest-git} and all got that problem. Also on x86-latest-git I've tested with MTRR_SANITIZER on/off. It does not make any difference. lspci output before s2r is : .. 00:1f.6 Signal processing controller [1180]: Intel Corporation 82801I (ICH9 Family) Thermal Subsystem [8086:2932] (rev 02) Subsystem: ASUSTeK Computer Inc. Device [1043:8277] Flags: fast devsel Memory at fed08000 (64-bit, non-prefetchable) [size=4K] Capabilities: [50] Power Management version 3 ... and after : ... 00:1f.6 Signal processing controller [1180]: Intel Corporation 82801I (ICH9 Family) Thermal Subsystem [8086:2932] (rev ff) (prog-if ff) !!! Unknown header type 7f ... dmesg | grep 00:1f.6 [21520.103062] PM: Writing back config space on device 0000:00:1f.6 at offset f (was ffffffff, writing 300) [21520.103066] PM: Writing back config space on device 0000:00:1f.6 at offset e (was ffffffff, writing 0) [21520.103070] PM: Writing back config space on device 0000:00:1f.6 at offset d (was ffffffff, writing 50) [21520.103074] PM: Writing back config space on device 0000:00:1f.6 at offset c (was ffffffff, writing 0) [21520.103078] PM: Writing back config space on device 0000:00:1f.6 at offset b (was ffffffff, writing 82771043) [21520.103083] PM: Writing back config space on device 0000:00:1f.6 at offset a (was ffffffff, writing 0) [21520.103087] PM: Writing back config space on device 0000:00:1f.6 at offset 9 (was ffffffff, writing 0) [21520.103091] PM: Writing back config space on device 0000:00:1f.6 at offset 8 (was ffffffff, writing 0) [21520.103095] PM: Writing back config space on device 0000:00:1f.6 at offset 7 (was ffffffff, writing 0) [21520.103099] PM: Writing back config space on device 0000:00:1f.6 at offset 6 (was ffffffff, writing 0) [21520.103103] PM: Writing back config space on device 0000:00:1f.6 at offset 5 (was ffffffff, writing 0) [21520.103107] PM: Writing back config space on device 0000:00:1f.6 at offset 4 (was ffffffff, writing fed08004) [21520.103111] PM: Writing back config space on device 0000:00:1f.6 at offset 3 (was ffffffff, writing 0) [21520.103115] PM: Writing back config space on device 0000:00:1f.6 at offset 2 (was ffffffff, writing 11800002) [21520.103119] PM: Writing back config space on device 0000:00:1f.6 at offset 1 (was ffffffff, writing 100002) [21520.103123] PM: Writing back config space on device 0000:00:1f.6 at offset 0 (was ffffffff, writing 29328086) .. Please let me know if you need my config , dmesg or any other informations. Best Regards, Gabriel C