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[x86] ACPI / video: Add disable_native_backlight quirk for various Samsung models and Dell XPS15 L521X (Closes: #772440) 

svn path=/dists/sid/linux/; revision=22431
This commit is contained in:
Ben Hutchings 2015-03-01 03:14:33 +00:00
parent 30d5866ed6
commit 2826e488d1
7 changed files with 208 additions and 0 deletions
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2
debian/changelog vendored
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@ -176,6 +176,8 @@ linux (3.16.7-ckt7-1) UNRELEASED; urgency=medium
* perf: Fix ABI change in 3.16.7-ckt6
* mm: Fix pagecache_get_page() ABI change in 3.16.7-ckt6
* tcp: Fix ABI change in 3.16.7-ckt7
* [x86] ACPI / video: Add disable_native_backlight quirk for various
Samsung models and Dell XPS15 L521X (Closes: #772440)
[ Helge Deller ]
* [alpha] build debian-installer udeb packages

34
debian/patches/bugfix/x86/acpi-video-add-disable_native_backlight-quirk-for-dell-xps15.patch vendored Normal file
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@ -0,0 +1,34 @@
From: Hans de Goede <hdegoede@redhat.com>
Date: Mon, 5 Jan 2015 08:57:04 +0100
Subject: ACPI / video: Add disable_native_backlight quirk for Dell XPS15 L521X
Origin: https://git.kernel.org/linus/6a3ef10bacb08860805e9053f919786dc34760ba
The L521X variant of the Dell XPS15 has integrated nvidia graphics, and
backlight control does not work properly when using the native interfaces.
Link: https://bugzilla.redhat.com/show_bug.cgi?id=1163574
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/acpi/video.c | 10 ++++++++++
1 file changed, 10 insertions(+)
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -711,6 +711,16 @@ static struct dmi_system_id video_dmi_ta
DMI_MATCH(DMI_PRODUCT_NAME, "370R4E/370R4V/370R5E/3570RE/370R5V"),
},
},
+
+ {
+ /* https://bugzilla.redhat.com/show_bug.cgi?id=1163574 */
+ .callback = video_disable_native_backlight,
+ .ident = "Dell XPS15 L521X",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "XPS L521X"),
+ },
+ },
{}
};

35
debian/patches/bugfix/x86/acpi-video-add-disable_native_backlight-quirk-for-samsung-510r.patch vendored Normal file
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@ -0,0 +1,35 @@
From: Hans de Goede <hdegoede@redhat.com>
Date: Sat, 7 Feb 2015 09:53:53 +0100
Subject: ACPI / video: Add disable_native_backlight quirk for Samsung 510R
Origin: https://git.kernel.org/linus/e77a16355a29230b99bafe55834a8252e55308ec
Backlight control through the native intel interface does not work properly
on the Samsung 510R, where as using the acpi_video interface does work, add
a quirk for this.
Link: https://bugzilla.redhat.com/show_bug.cgi?id=1186097
Cc: All applicable <stable@vger.kernel.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/acpi/video.c | 9 +++++++++
1 file changed, 9 insertions(+)
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -712,6 +712,15 @@ static struct dmi_system_id video_dmi_ta
},
},
{
+ /* https://bugzilla.redhat.com/show_bug.cgi?id=1186097 */
+ .callback = video_disable_native_backlight,
+ .ident = "SAMSUNG 3570R/370R/470R/450R/510R/4450RV",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "3570R/370R/470R/450R/510R/4450RV"),
+ },
+ },
+ {
/* https://bugzilla.redhat.com/show_bug.cgi?id=1094948 */
.callback = video_disable_native_backlight,
.ident = "SAMSUNG 730U3E/740U3E",

34
debian/patches/bugfix/x86/acpi-video-add-disable_native_backlight-quirk-for-samsung-730u3e-740u3e.patch vendored Normal file
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@ -0,0 +1,34 @@
From: Hans de Goede <hdegoede@redhat.com>
Date: Fri, 9 Jan 2015 16:22:57 +0100
Subject: ACPI / video: Add disable_native_backlight quirk for Samsung
730U3E/740U3E
Origin: https://git.kernel.org/linus/3295d73002f4be341069a000aec4b8d7e5ea8d2c
The Samsung 730U3E/740U3E has integrated ATI Radeon graphics, and backlight
control does not work properly when using the native interfaces.
Link: https://bugzilla.redhat.com/show_bug.cgi?id=1094948
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/acpi/video.c | 9 +++++++++
1 file changed, 9 insertions(+)
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -711,6 +711,15 @@ static struct dmi_system_id video_dmi_ta
DMI_MATCH(DMI_PRODUCT_NAME, "370R4E/370R4V/370R5E/3570RE/370R5V"),
},
},
+ {
+ /* https://bugzilla.redhat.com/show_bug.cgi?id=1094948 */
+ .callback = video_disable_native_backlight,
+ .ident = "SAMSUNG 730U3E/740U3E",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "730U3E/740U3E"),
+ },
+ },
{
/* https://bugzilla.redhat.com/show_bug.cgi?id=1163574 */

52
debian/patches/bugfix/x86/acpi-video-add-some-samsung-models-to-disable_native.patch vendored Normal file
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@ -0,0 +1,52 @@
From: Aaron Lu <aaron.lu@intel.com>
Date: Mon, 22 Dec 2014 15:18:05 +0800
Subject: ACPI / video: Add some Samsung models to disable_native_backlight
list
Origin: https://git.kernel.org/linus/7d0b93499f4879ddbc75d594f4ea216ba964f78e
Several Samsung laptop models (SAMSUNG 870Z5E/880Z5E/680Z5E and
SAMSUNG 370R4E/370R4V/370R5E/3570RE/370R5V) do not have a working
native backlight control interface so restore their acpi_videoX
interface.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=84221
Link: https://bugzilla.kernel.org/show_bug.cgi?id=84651
For SAMSUNG 870Z5E/880Z5E/680Z5E:
Reported-and-tested-by: Brent Saner <brent.saner@gmail.com>
Reported-by: Vitaliy Filippov <vitalif@yourcmc.ru>
Reported-by: Laszlo KREKACS <laszlo.krekacs.list@gmail.com>
For SAMSUNG 370R4E/370R4V/370R5E/3570RE/370R5V:
Reported-by: Vladimir Perepechin <vovochka13@gmail.com>
Cc: 3.17+ <stable@vger.kernel.org> # 3.17+
Signed-off-by: Aaron Lu <aaron.lu@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/acpi/video.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -694,6 +694,23 @@ static struct dmi_system_id video_dmi_ta
DMI_MATCH(DMI_PRODUCT_NAME, "HP ENVY 15 Notebook PC"),
},
},
+
+ {
+ .callback = video_disable_native_backlight,
+ .ident = "SAMSUNG 870Z5E/880Z5E/680Z5E",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "870Z5E/880Z5E/680Z5E"),
+ },
+ },
+ {
+ .callback = video_disable_native_backlight,
+ .ident = "SAMSUNG 370R4E/370R4V/370R5E/3570RE/370R5V",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "370R4E/370R4V/370R5E/3570RE/370R5V"),
+ },
+ },
{}
};

46
debian/patches/bugfix/x86/acpi-video-disable-native-backlight-on-samsung-series-9.patch vendored Normal file
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@ -0,0 +1,46 @@
From: Jens Reyer <jens.reyer@gmail.com>
Date: Tue, 17 Feb 2015 19:07:29 +0100
Subject: ACPI / video: Disable native backlight on Samsung Series 9 laptops
Origin: https://git.kernel.org/linus/3120d03cf64d7f9fd71231827af2c1550aa4caa7
Add video_disable_native_backlight quirk for SAMSUNG 900X3C/900X3D/
900X3E/900X4C/900X4D laptops.
The native intel backlight controls do not work correctly on SAMSUNG
Series 9 (900X3C/900X3D/900X3E/900X4C/900X4D) laptops:
One machine has an completely dimmed (= black) display after boot at the
GDM login screen and brightness controls work only between 0 and 5%
(= no effect).
Another machine has the same brightness control issues if an external
HDMI monitor is or gets connected, although the initial brightness is
ok.
After login to Gnome both machines always work fine.
Tested on both machines.
Link: https://bugs.freedesktop.org/show_bug.cgi?id=87286
Link: https://bugs.debian.org/772440
Signed-off-by: Jens Reyer <jens.reyer@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/acpi/video.c | 9 +++++++++
1 file changed, 9 insertions(+)
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -729,6 +729,15 @@ static struct dmi_system_id video_dmi_ta
DMI_MATCH(DMI_PRODUCT_NAME, "730U3E/740U3E"),
},
},
+ {
+ /* https://bugs.freedesktop.org/show_bug.cgi?id=87286 */
+ .callback = video_disable_native_backlight,
+ .ident = "SAMSUNG 900X3C/900X3D/900X3E/900X4C/900X4D",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "900X3C/900X3D/900X3E/900X4C/900X4D"),
+ },
+ },
{
/* https://bugzilla.redhat.com/show_bug.cgi?id=1163574 */

5
debian/patches/series vendored
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@ -516,3 +516,8 @@ debian/rmap-fix-abi-change-in-3.16.7-ckt5.patch
debian/perf-fix-abi-change-in-3.16.7-ckt6.patch
debian/mm-fix-pagecache_get_page-abi-change-in-3.16.7-ckt6.patch
debian/tcp-fix-abi-change-in-3.16.7-ckt7.patch
bugfix/x86/acpi-video-add-some-samsung-models-to-disable_native.patch
bugfix/x86/acpi-video-add-disable_native_backlight-quirk-for-dell-xps15.patch
bugfix/x86/acpi-video-add-disable_native_backlight-quirk-for-samsung-730u3e-740u3e.patch
bugfix/x86/acpi-video-add-disable_native_backlight-quirk-for-samsung-510r.patch
bugfix/x86/acpi-video-disable-native-backlight-on-samsung-series-9.patch