[Bug 102646] Screen flickering under amdgpu-experimental [buggy auto power profile]

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Oct 29 15:41:52 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=102646

--- Comment #33 from Alex Deucher <alexdeucher at gmail.com> ---
The mclk switching needs to happen during the vblank period to avoid the
flickering.  If there is not enough time in the vblank period, you may see
flickering outside of the blanking period.  Can you figure out what modes and
refresh rates exhibit this issue?

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