[Public] Hi, Can you please bring commit 1210b17dd4ece454d68a9283f391e3b036aeb010 ("drm/amd/display: Only set PSR version when valid") to 5.17.y+ This fixes a hang in certain GPU firmware on select panels. You can also add to the commit log: Link: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1969407 Thanks,