[Bug 93424] [amdgpu] [powerplay] [runpm] Card doesn't re-init when using powerplay and runpm
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Sun Feb 7 17:17:26 UTC 2016
https://bugs.freedesktop.org/show_bug.cgi?id=93424
--- Comment #2 from Mike Lothian <mike at fireburn.co.uk> ---
I've done another test
I ran DRI_PRIME=1 glxgears, just to keep the card running
I then launched BioShock and the sclk & mclk again stayed at their lowest
settings, I echo'd high into power_dpm_force_performance_level which changed
the sclk & mclk values. When I echo'd auto back into
power_dpm_force_performance_level and the clocks stayed high. When I exited the
game (with glxgears still running) the clocks went back to their lowest
settings, which is what I'd expect
So it looks like then the card is re-initialized the auto performance level
doesn't work correctly - or is being set to low
Hope this helps
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