From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S966249AbaFQVsr (ORCPT ); Tue, 17 Jun 2014 17:48:47 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:54016 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965396AbaFQVsh (ORCPT ); Tue, 17 Jun 2014 17:48:37 -0400 From: Kamal Mostafa To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Edward Lin , "Rafael J. Wysocki" , Kamal Mostafa Subject: [PATCH 3.13 096/212] ACPI: blacklist win8 OSI for Dell Inspiron 7737 Date: Tue, 17 Jun 2014 14:43:10 -0700 Message-Id: <1403041506-13646-97-git-send-email-kamal@canonical.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1403041506-13646-1-git-send-email-kamal@canonical.com> References: <1403041506-13646-1-git-send-email-kamal@canonical.com> X-Extended-Stable: 3.13 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.13.11.4 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Edward Lin commit b753631b3576bf343151a82513c5d56fcda1e24f upstream. With win8 capabiltiy, the machine will boot itself immediately after shutdown command has executed. Work around this issue by disabling win8 capcability. This workaround also makes wireless hotkey work. Signed-off-by: Edward Lin Signed-off-by: Rafael J. Wysocki Signed-off-by: Kamal Mostafa --- drivers/acpi/blacklist.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/acpi/blacklist.c b/drivers/acpi/blacklist.c index 078c4f7..3591dd7 100644 --- a/drivers/acpi/blacklist.c +++ b/drivers/acpi/blacklist.c @@ -323,6 +323,14 @@ static struct dmi_system_id acpi_osi_dmi_table[] __initdata = { DMI_MATCH(DMI_PRODUCT_VERSION, "2349D15"), }, }, + { + .callback = dmi_disable_osi_win8, + .ident = "Dell Inspiron 7737", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), + DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 7737"), + }, + }, /* * BIOS invocation of _OSI(Linux) is almost always a BIOS bug. -- 1.9.1