https://bugzilla.kernel.org/show_bug.cgi?id=108901
Bug ID: 108901 Summary: amdgpu: corruption for R9 380X (Tonga XT) Product: Drivers Version: 2.5 Kernel Version: amdgpu-powerplay Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: mustrumr97@gmail.com Regression: No
Looks like wrong tiling config. I bisected the issue to 3e199b1535a70d6169fd11ee309f8bc4c8ba5bb9. Reverting it after merging amdgpu-powerplay fixes the problem for me.