From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756232Ab3FDORh (ORCPT ); Tue, 4 Jun 2013 10:17:37 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:46850 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756094Ab3FDOIV (ORCPT ); Tue, 4 Jun 2013 10:08:21 -0400 From: Luis Henriques To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Lan Tianyu , "Rafael J. Wysocki" , Luis Henriques Subject: [PATCH 44/70] ACPI / video: Add "Asus UL30VT" to ACPI video detect blacklist Date: Tue, 4 Jun 2013 15:07:00 +0100 Message-Id: <1370354846-14213-45-git-send-email-luis.henriques@canonical.com> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1370354846-14213-1-git-send-email-luis.henriques@canonical.com> References: <1370354846-14213-1-git-send-email-luis.henriques@canonical.com> X-Extended-Stable: 3.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.5.7.14 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Lan Tianyu commit d0c2ce16bec0afa6013b4c5220ca4c9c67210215 upstream. The ACPI video driver can't control backlight correctly on Asus UL30VT. Vendor driver (asus-laptop) can work. This patch is to add "Asus UL30VT" to ACPI video detect blacklist in order to use asus-laptop for video control on the "Asus UL30VT" rather than ACPI video driver. References: https://bugzilla.kernel.org/show_bug.cgi?id=32592 Reported-by: Alex Williamson Signed-off-by: Lan Tianyu Signed-off-by: Rafael J. Wysocki Signed-off-by: Luis Henriques --- drivers/acpi/video_detect.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c index 841bfde..0b59961 100644 --- a/drivers/acpi/video_detect.c +++ b/drivers/acpi/video_detect.c @@ -156,6 +156,14 @@ static struct dmi_system_id video_detect_dmi_table[] = { DMI_MATCH(DMI_BOARD_NAME, "X360"), }, }, + { + .callback = video_detect_force_vendor, + .ident = "Asus UL30VT", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK Computer Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "UL30VT"), + }, + }, { }, }; -- 1.8.1.2