https://bugs.freedesktop.org/show_bug.cgi?id=106175
--- Comment #100 from Brandon Wright bearoso@gmail.com --- (In reply to tempel.julian from comment #99)
Does the trick for me too, TearFree with amdgpu.dc=0 seems to be completely smooth now. Delay / input latency seems to be the same between amdgpu.dc=1 and 0, I suppose this is as low as it can be with traditional vsync (without variable vblank).
Confirmed here, too.