backlight control

Tony Nelson tonynelson at georgeanelson.com
Tue Sep 29 23:00:12 UTC 2009


On 09-09-29 18:43:39, Konstantin Svist wrote:
 ...
> Thanks, that was it.
> The problem is that apparently X thinks my laptop panel doesn't
> support DPMS and because of that the backlight doesn't disable
> 
> Where do I dig now?

If `xset dpms force suspend ; sleep 10 ; xset dpms force on` doesn't 
work, try booting with the "nomodeset" kernel parameter.

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