Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753176AbZLYLPy (ORCPT ); Fri, 25 Dec 2009 06:15:54 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752024AbZLYLPx (ORCPT ); Fri, 25 Dec 2009 06:15:53 -0500 Received: from ey-out-2122.google.com ([74.125.78.26]:2433 "EHLO ey-out-2122.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751260AbZLYLPv convert rfc822-to-8bit (ORCPT ); Fri, 25 Dec 2009 06:15:51 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=WlPwFpHS1je0UpoZClK+IBnMkL73tO8LPs4G9xgQyOnPdyxHga08Iai4FDA7XQibmn 9ItSt+f+Celfa/C0HzAKXsrwZO5gA/I/s0f7mnYWYvlNMtDE23xzYtENjhkpJ8IswpPd 3zFsn/RC5n6e6VMYta5yoTLCh6PxDo+Cz0/KY= MIME-Version: 1.0 In-Reply-To: <2d0a357f0912250048h2bc987ccs4d4d253a4155becf@mail.gmail.com> References: <2d0a357f0912241711o97011od6c1750d7acf8b9e@mail.gmail.com> <4B3413C4.6070602@gmail.com> <2d0a357f0912250048h2bc987ccs4d4d253a4155becf@mail.gmail.com> Date: Fri, 25 Dec 2009 12:15:49 +0100 Message-ID: <2d0a357f0912250315r1f3922e1ta731d03a313d69c6@mail.gmail.com> Subject: Re: [2.6.33-rc2] ACPI problems on HP nc6400 notebook From: Sedat Dilek To: "Justin P. Mattock" Cc: LKML , len.brown@intel.com, maciej.rutecki@gmail.com, landgraf@ru.ru, linux-acpi@vger.kernel.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4056 Lines: 125 [CCed linux-acpi ML, maciej.rutecki@gmail.com and landgraf@ru.ru] (see [2] and [3]) GOTCHA! I reverted patches introduced in: commit 2969cd482ebe9c5b82d55917b0cd41175eff042a: "Merge branch 'misc-2.6.33' into release" ...and now I could boot into 2.6.33-rc2. Here the revert-acpi-patches: $ ls debian/patches/revert-acpi-patches/ 0001-Revert-hp-wmi-Fix-two-memleaks.patch 0002-Revert-acer-wmi-msi-wmi-Remove-needless-DMI-MODULE_A.patch 0003-Revert-dell-wmi-do-not-keep-driver-loaded-on-unsuppo.patch 0004-Revert-wmi-Free-the-allocated-acpi-objects-through-w.patch 0005-Revert-drivers-platform-x86-acerhdf.c-check-BIOS-inf.patch 0006-Revert-acerhdf-add-new-BIOS-versions.patch 0007-Revert-acerhdf-limit-modalias-matching-to-supported.patch 0008-Revert-toshiba_acpi-convert-to-seq_file.patch 0009-Revert-asus_acpi-convert-to-seq_file.patch 0010-Revert-ACPI-do-not-select-ACPI_DOCK-from-ATA_ACPI.patch 0011-Revert-MAINTAINERS-add-maintainer-for-msi-wmi-driver.patch 0012-Revert-fujitu-laptop-fix-tests-of-acpi_evaluate_inte.patch 0013-Revert-arch-x86-kernel-cpu-cpufreq-acpi-cpufreq.c-av.patch In [1] you can find revert-acpi-patchset, dmesg & lspci outputs of my new kernel. Marciej and Werner can you please verify or dig deeper by partially excluding the single reverts? Thank you. Kind Regards, - Sedat - [1] http://files.iniza.org/linux-kernel/BUG_2.6.33-rc2/ [2] http://marc.info/?l=linux-kernel&m=126171951030608&w=2 [3] http://marc.info/?l=linux-kernel&m=126173586309724&w=2 On Fri, Dec 25, 2009 at 9:48 AM, Sedat Dilek wrote: > Hi, > > as I suspected it is an ACPI issue while I tried to boot with "acpi=off". > > I have taken new screenshots and added dmesg (acpi=off) and all > messages in /var/log/* [1]. > > It is possible to load acpi kernel-module afterwards? > Or it is not possible whenn loading with acpi=off? > > @Len Brown: > There are two photos showing thermal problems. > Notebook did shut down in the night. > But this was before 2.6.33-rc2. > > I will not try a bisect (visting currently my brother and working with > touchpad really sucks), but I will revert the wmi-related (wmi/hp-wmi) > commits. > There seems problems with wmi on other systems w/ 2.6.33-rc2 [2]. > > Kind Regards, > - Sedat - > > [1] http://files.iniza.org/linux-kernel/BUG_2.6.33-rc2/ > [2] http://marc.info/?l=linux-kernel&m=126171951030608&w=2 > > On Fri, Dec 25, 2009 at 2:22 AM, Justin P. Mattock > wrote: >> On 12/24/09 17:11, Sedat Dilek wrote: >>> >>> Hi, >>> >>> I build linux-2.6.33-rc2 on a Debian/sid 32-bit host. >>> Unfortunately, this kernel falls in an unusable state (sort of loop) >>> and does not a normal startup. >>> >>> With this setting (see below), I hoped to catch the early >>> boot-messages (but, no success): >>> >>> # cat /etc/default/bootlogd >>> # Run bootlogd at startup ? >>> BOOTLOGD_ENABLE=Yes >>> >>> Finally, I could take a picture [1]. >>> It seems to be that latest ACPI patches are breaking my system >>> (speculating). >>> >>> Q: How can I log such early boot (error) messages to give a detailled log? >>> >>> Hope this helps fixing the problem. >>> >>> Kind Regards, >>> - Sedat - >>> >>> >>> [1] http://files.iniza.org/linux-kernel/DSCN2134.JPG >>> -- >>> 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/ >>> >> >> you can try(if you have the port) >> ohci1394_dma=early or the usb >> early logging located in kernel hacking. >> >> but if this thing is hitting way early it >> might be a bit more tricky. >> >> if you can try  a bisect from the bad >> kernel to the good. >> >> Justin P. Mattock >> > -- 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/