backlight device, suspend/resume...
Michael 'Mickey' Lauer
mickey at openmoko.org
Mon Jul 7 23:34:05 CEST 2008
Am Montag 07 Juli 2008 12:21:11 schrieb Carsten Haitzler:
> * backlight is ON and:
> # cat bl_power
> this seems reversed logic here. shouldn't 1 == on, 0 == off? the logic
> seems to continue its inversness when u:
Been ranting about this for years now -- back then kernel developers decided
they want to have it that way and now we have to cope with it in userland.
> * now resume (press power)
> #cat brightness
> # cat actual_brightness
> seems wrong to me. the brightness should be restored on resume exactly as
> it was left.
> the same happens to bl_power. if it was off on suspend - it
> should be off on resume (also i guess he inverse logic above fixed too).
Agreed (minus fixing the inverse logic, since this is a decision made by the
class device maintainers)
> am i right? or am i missing something?
> also while i am at it...
> never seems it indicate the resume reason - no entry has an '*' next to it
> ever... :(
D'oh, that's wrong.
> are these known issues?
The bugtracker doesn't seem to know about it.
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