[Bug 59841] [IVB cpu eDP] panel is broken due to 657445fe86 (eDP bpp clamping)

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Thu Sep 5 11:20:45 PDT 2013


https://bugzilla.kernel.org/show_bug.cgi?id=59841

--- Comment #117 from Alexey <kovyale at gmail.com> ---
Guys, i am sorry for offtopic. I wonder - why we have lid brightness controlled
dirrectly by video drivers reacting on acpi events. I think this is not that
handy. Because the algorithm of incrementing brightness is not linear. I myself
prefer to have linear at lowest values. Originaly it jumpst from 10% to 20%
then then incremtn is 5% after 75% it jumps right to 100%. I don't care about
that 75 to 100, but i most of time running on 5% (intel_brightness) and it's
ok. I made a simple script which can do any of brightness - 1 , 2 , 3 , etc.. %

What do you thin if we have driver parameter to disable reaction on acpi
brightness keys ?

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