Re: [Bug #12705] X200: Brightness broken since2.6.29-rc4-58-g4c098bc

[Nico Schottelius]

Nico Schottelius [Fri, Apr 17, 2009 at 04:35:32PM +0200]:
> Brightness is *AGAIN* broken in 2.6.30-rc2-00195-g9f76208.

2.6.30-rc2-next-20090420:

My display *is* at full brightness, but I cannot adjust it,
because I'm missing some files:

[12:35] ikn:~# ls /sys/class/video_output 
[12:35] ikn:~# ls /sys/class/backlight   
[12:35] ikn:~# ls /proc/acpi           
ac_adapter  debug_layer  embedded_controller  fan   power_resource  thermal_zone
battery     debug_level  event          ibm   processor     wakeup
button      dsdt   fadt         info  sleep

So I cannot adjust brightness. I saw that
/proc/acpi/video/VID/LCD0/brightness was not existing on 2.6.30-rc2-00195-g9f76208
either.

Bug or am I missing some new file location?

Nico

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