https://bugs.freedesktop.org/show_bug.cgi?id=109628
--- Comment #29 from Michel Dänzer michel@daenzer.net --- (In reply to Mirek Kratochvil from comment #27)
Anyway, the latest X driver from git is broken as well. Should the issue be reported there, or is it better to fix it in kernel layer?
It should be fixed in the kernel, since the xf86-video-amdgpu change in question is already in the 19.0 releases.