Comment # 61 on bug 109955 from wedens13@yandex.ru

I've tried starting witcher 3 after executing
echo manual > /sys/class/drm/card0/device/power_dpm_force_performance_level
echo 7 > /sys/class/drm/card0/device/pp_dpm_sclk

and it still crashes immediately.

log: https://paste.ee/p/thvXf