This is a note to let you know that I've just added the patch titled
ACPI: blacklist win8 OSI for Dell Inspiron 7737
to the 3.14-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-blacklist-win8-osi-for-dell-inspiron-7737.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From b753631b3576bf343151a82513c5d56fcda1e24f Mon Sep 17 00:00:00 2001
From: Edward Lin <yidi.lin@xxxxxxxxxxxxx>
Date: Wed, 7 May 2014 10:47:24 +0800
Subject: ACPI: blacklist win8 OSI for Dell Inspiron 7737
From: Edward Lin <yidi.lin@xxxxxxxxxxxxx>
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 <yidi.lin@xxxxxxxxxxxxx>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/acpi/blacklist.c | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/drivers/acpi/blacklist.c
+++ b/drivers/acpi/blacklist.c
@@ -314,6 +314,14 @@ static struct dmi_system_id acpi_osi_dmi
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.
Patches currently in stable-queue which might be from yidi.lin@xxxxxxxxxxxxx are
queue-3.14/acpi-blacklist-win8-osi-for-dell-inspiron-7737.patch
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