diff options
author | Aaron Lu <[email protected]> | 2014-02-18 13:54:20 +0800 |
---|---|---|
committer | Rafael J. Wysocki <[email protected]> | 2014-02-20 01:33:40 +0100 |
commit | 0e9f81d3b7cd0649a3bc437391b6a0650f98f844 (patch) | |
tree | 877e6ef45076cd51cd71785cf6e65f488eb6b446 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | |
parent | bd8ba20597f0cfef3ef65c3fd2aa92ab23d4c8e1 (diff) |
ACPI / video: Add systems that should favour native backlight interface
Some system's ACPI video backlight control interface is broken and the
native backlight control interface should be used by default. This patch
sets the use_native_backlight parameter to true for those systems so
that video backlight control interface will not be created. For detailed
models that are added here, reference the following list.
Note that the user specified kernel cmdline option will always have the
highest priority, i.e. if use_native_backlight=0 is specified and the
system is in the DMI table, the video module will not skip registering
backlight interface for it.
Thinkpad T430s:
Reported-by: Theodore Tso <[email protected]>
Reported-and-tested-by: Peter Weber <[email protected]>
References: https://bugzilla.kernel.org/show_bug.cgi?id=51231
Thinkpad X230:
Reported-and-tested-by: Igor Gnatenko <[email protected]>
References: https://bugzilla.kernel.org/show_bug.cgi?id=51231
ThinkPad X1 Carbon:
Reported-and-tested-by: Igor Gnatenko <[email protected]>
Lenovo Yoga 13:
Reported-by: Lennart Poettering <[email protected]>
Reported-and-tested-by: Kevin Smith <[email protected]>
References: https://bugzilla.kernel.org/show_bug.cgi?id=63811
Dell Inspiron 7520:
Reported-by: Rinat Ibragimov <[email protected]>
Acer Aspire 5733Z:
Reported-by: <[email protected]>
References: https://bugzilla.kernel.org/show_bug.cgi?id=62941
Acer Aspire V5-431:
Reported-by: Thomas Christensen <[email protected]>
References: https://bugzilla.kernel.org/show_bug.cgi?id=68751
HP ProBook 4340s:
Reported-and-tested-by: Vladimir Sherenkov <[email protected]>
References: http://redmine.russianfedora.pro/issues/1258
HP EliteBook/ProBook 2013 models, ZBook and some others:
Provided-by: Takashi Iwai <[email protected]>
Signed-off-by: Aaron Lu <[email protected]>
Tested-by: Mika Westerberg <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
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