Re: [Powertop] [PATCH] Fix screen DPMS support detection
On 8/13/2012 9:41 AM, Igor Zhbanov wrote:
Consider DPMS disabled when we can't open /sys/class/drm/card0
directory.
if you don't have a graphics card with proper driver...
there's nothing we can do and pretending that DPMS is disabled sounds like a mostly
bad idea
on first sight
what is behind the idea of assuming it disabled ???