545 drivers have bad flickering and black screen issues when VRR is enabled

[mithras.ftw]

There isn’t. And won’t be until explicit sync lands to Wayland and compositors.

[Feature] G-Sync/Freesync under Wayland Session

Ok so I tested it (somewhat): NVidia 545 - Xorg - fps matches TV refresh rate, no tearing, no glitching, everything works. NVidia 545 - Wayland - fps matches TV refresh rate but tearing/glitching NVidia 545 - Wayland (glitching) - a better video showcasing tearing/glitching So VRR does seem to work even for XWayland BUT there is still tearing/glitching. I did not add any Wayland specific ENVs so it might be unrelated and there might be some workaround for this. I’ll try to see if I can fix…