[Bug 66963] Rv6xx dpm problems

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Sep 9 10:32:21 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=66963

--- Comment #242 from Kajzer <kap3tan at gmail.com> ---
(In reply to comment #241)
> (In reply to comment #239)
> > echo high > /sys/class/drm/card0/device/power_dpm_force_performance_level
> > 
> > echo performance > /sys/class/drm/card0/device/power_dpm_state
> 
> 
> This is effectively the same as disabling dpm.

Hm, doesn't appear like that.
The only difference I can see from the default dpm values (auto, balanced) is
that I'm running 2 Celsius hotter and there are no crashes.

Without dpm it's 25 Celsius hotter and that's just on idle.

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