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| author |   Zhang Rui <rui.zhang@intel.com> | 2010-12-06 15:04:27 +0800 |
|---|---|---|
| committer |   Len Brown <len.brown@intel.com> | 2010-12-14 00:10:46 -0500 |
| commit | 99fd1895ef603f1a0fa9af478c96c637a7b4529d (patch) | |
| tree | dc743eab1679a1a985e52908463ddae8b605315d /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | Linux 2.6.37-rc5 (diff) | |
| download | wireguard-linux-99fd1895ef603f1a0fa9af478c96c637a7b4529d.tar.xz wireguard-linux-99fd1895ef603f1a0fa9af478c96c637a7b4529d.zip | |
ACPI video: introduce module parameter video.use_bios_initial_backlight
Introduce module parameter video.use_bios_initial_backlight.
Some BIOSes claim they use the minimum backlight at boot,
and this may bring dimming screen after boot.
https://bugzilla.kernel.org/show_bug.cgi?id=21212
use video.use_bios_initl_backlight=0 to use
the maximum backlight level after boot.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions