Do you see this occur on the amd-staging-drm-next branch from: https://cgit.freedesktop.org/~agd5f/linux/log/?h=amd-staging-drm-next ? If yes, then it would also help to know more about your userspace environment: - Are you using X or Wayland? - If you're using X, are you using xf86-video-amdgpu?