From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:35660 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754163AbdAFO1j (ORCPT ); Fri, 6 Jan 2017 09:27:39 -0500 Subject: Patch "ACPI / video: Add force_native quirk for Dell XPS 17 L702X" has been added to the 4.8-stable tree To: hdegoede@redhat.com, gregkh@linuxfoundation.org, rafael.j.wysocki@intel.com Cc: , From: Date: Fri, 06 Jan 2017 15:27:42 +0100 Message-ID: <148371286214238@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled ACPI / video: Add force_native quirk for Dell XPS 17 L702X to the 4.8-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: acpi-video-add-force_native-quirk-for-dell-xps-17-l702x.patch and it can be found in the queue-4.8 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 350fa038c31b056fc509624efb66348ac2c1e3d0 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Tue, 29 Nov 2016 15:32:15 +0100 Subject: ACPI / video: Add force_native quirk for Dell XPS 17 L702X From: Hans de Goede commit 350fa038c31b056fc509624efb66348ac2c1e3d0 upstream. The Dell XPS 17 L702X has a non-working acpi_video0 backlight interface and an intel_backlight interface which works fine. Add a force_native quirk for it so that the non-working acpi_video0 interface does not get registered. Note that there also is an issue with the brightnesskeys on this laptop, they do not generate key-press events in anyway. That is not solved by this patch. Link: https://bugzilla.redhat.com/show_bug.cgi?id=1123661 Signed-off-by: Hans de Goede Signed-off-by: Rafael J. Wysocki Signed-off-by: Greg Kroah-Hartman --- drivers/acpi/video_detect.c | 9 +++++++++ 1 file changed, 9 insertions(+) --- a/drivers/acpi/video_detect.c +++ b/drivers/acpi/video_detect.c @@ -296,6 +296,15 @@ static const struct dmi_system_id video_ DMI_MATCH(DMI_PRODUCT_NAME, "Vostro V131"), }, }, + { + /* https://bugzilla.redhat.com/show_bug.cgi?id=1123661 */ + .callback = video_detect_force_native, + .ident = "Dell XPS 17 L702X", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Dell System XPS L702X"), + }, + }, { }, }; Patches currently in stable-queue which might be from hdegoede@redhat.com are queue-4.8/acpi-video-add-force_native-quirk-for-hp-pavilion-dv6.patch queue-4.8/acpi-video-add-force_native-quirk-for-dell-xps-17-l702x.patch