[Bug 109239] Polaris10: Periodic random black screens for 1-2 seconds

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Feb 13 10:33:39 UTC 2019


https://bugs.freedesktop.org/show_bug.cgi?id=109239

--- Comment #10 from Samuel Pitoiset <samuel.pitoiset at gmail.com> ---
I don't think it's a cable issue because it works fine with NVIDIA.

echo manual > /sys/class/drm/card0/device/power_dpm_force_performance_level
echo "0" >  /sys/class/drm/card0/device/pp_dpm_mclk

Doing this doesn't fix the problem.

Anything else?

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