[Bug 106306] amdgpu CIK power management issues (overdrive and wattman)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=106306

--- Comment #7 from grmat at sub.red ---
Thank you for your answer.

I've already set the ppfeaturemask accordingly.

cat /sys/class/drm/card0/device/pp_od_clk_voltage

returns nothing and 

[root] echo "s 7 1000 1200" > /sys/class/drm/card0/device/pp_od_clk_voltage

prints "Invalid argument"

at the time of trying to write to the file, the following is put to the kernel
ring buffer:

amdgpu: [powerplay] OverDrive feature not enabled

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