Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753508Ab1D3RwG (ORCPT ); Sat, 30 Apr 2011 13:52:06 -0400 Received: from smtpout01.highway.telekom.at ([195.3.96.112]:65241 "EHLO email.aon.at" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750971Ab1D3RwD (ORCPT ); Sat, 30 Apr 2011 13:52:03 -0400 From: Melchior FRANZ To: "Joey Lee" Subject: acer_wmi: "Unable to detect available WMID devices" on Acer_Travelmate_5735Z-452G32Mnss (was: Re: i915/kms/backlight-combo mode problem) Date: Sat, 30 Apr 2011 19:51:57 +0200 User-Agent: KMail/1.13.6 (Linux/2.6.38.4; KDE/4.6.0; x86_64; ; ) Cc: carlos@strangeworlds.co.uk, linux-kernel@vger.kernel.org, tiwai@suse.de X-Fingerprint: 9FFB C079 5B78 4F27 099C C6C6 7399 02D1 919B D903 X-PGP: http://members.aon.at/mfranz/melchior.franz MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <201104301951.58359@rk-nord.at> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2935 Lines: 51 Hey, * Joey Lee -- Saturday 30 April 2011: > 於 六，2011-04-30 於 13:34 +0200，Melchior FRANZ 提到： > > * Takashi Iwai -- Saturday 30 April 2011: > > * * At Sat, 30 Apr 2011 10:32:04 +0200, Melchior FRANZ wrote: > > > > Yes, backlight adjustment generally works on this notebook, but only > > > > with "acpi_osi=Linux" on the command line. > > > > > > acpi_osi quirk should be better added statically, then. > > > > No, I guess the problem here is that acer_wmi doesn't support this > > machine yet. > Could you please attach DSDT on this mail or share your kernel bugzilla > number to us? I've just created the bugzilla entry: #34142. There you find the output of dmesg, of acpidump and the DSDT. Here's in addition a table with the info of debug_dump_wdg=1. The last column shows if an ID is already #defined or used as module alias. obj_id not_id res flags F6CB5C3C-9CAE-4EBD-B577-931EA32A2CC0: MX 4D 58 0x2 ACPI_WMI_METHOD - F28A9357-CF4B-4A1A-8893-BB1F58EEA1AF: Ñ D1 00 0x8 ACPI_WMI_EVENT - 05901221-D566-11D1-B2F0-00A0C9062910: XM 58 4D 0x0 - 95764E09-FB56-4E83-B31A-37761F60994A: AA 41 41 0x1 ACPI_WMI_EXPENSIVE WMID_GUID2 6AF4F258-B401-42FD-BE91-3D4AC2D7C0D3: BA 42 41 0x2 ACPI_WMI_METHOD WMID_GUID1, MODULE_ALIAS CC1A61AC-4256-41A3-B9E0-05A445ADE2F5: 0x80 80 00 0x8 ACPI_WMI_EVENT - E78C4453-0227-4861-9EDE-F5600B4A3D39: BB 42 42 0x2 ACPI_WMI_METHOD - AAE04F7B-B3C5-4865-95D6-9FAC7FF3E92B: BC 42 43 0x2 ACPI_WMI_METHOD - CFF94C79-6C77-4AF7-AC56-7DD0CE01C997: BD 42 44 0x2 ACPI_WMI_METHOD - 79772EC5-04B1-4BFD-843C-61E7F77B6CC9: BE 42 45 0x2 ACPI_WMI_METHOD - A7C9A0B7-4C9D-4C72-83BB-53A3459171DF: BF 42 46 0x2 ACPI_WMI_METHOD - 653A064F-A23A-485F-B3D9-13F6532A0182: BG 42 47 0x2 ACPI_WMI_METHOD - 5923DD45-0480-4ED5-B61A-C9EC6C90E26A: BH 42 48 0x2 ACPI_WMI_METHOD - DB85B1A7-069A-4ABB-A2B5-D186A21B80F1: 0x81 81 00 0x8 ACPI_WMI_EVENT - 36916B91-1A64-4583-84D0-53830FB9108D: 0x82 82 00 0x8 ACPI_WMI_EVENT - 676AA15E-6A47-4D9F-A2CC-1E6D18D14026: ¼ BC 00 0x8 ACPI_WMI_EVENT ACERWMID_EVENT_GUID, MODULE_ALIAS 61EF69EA-865C-4BC3-A502-A0DEBA0CB531: AA 41 41 0x2 ACPI_WMI_METHOD WMID_GUID3 05901221-D566-11D1-B2F0-00A0C9062910: AB 41 42 0x0 - FAAA1397-1188-448F-8516-9A07987DD38A: BI 42 49 0x2 ACPI_WMI_METHOD - m. -- 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/