https://bugzilla.kernel.org/show_bug.cgi?id=201957
Evgeniy A. Dushistov (dushistov@mail.ru) changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |dushistov@mail.ru
--- Comment #36 from Evgeniy A. Dushistov (dushistov@mail.ru) --- Linux kernel 5.4.61/amd64 / Radeon RX 560 got the same problem today:
[86631.543134] [drm] Fence fallback timer expired on ring gfx [86642.133543] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=1349762, emitted seq=1349767 [86642.133628] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process Xorg pid 8032 thread Xorg:cs0 pid 8155 [86642.133634] amdgpu 0000:41:00.0: GPU reset begin! [86642.134073] amdgpu: [powerplay] last message was failed ret is 65535 [86642.134075] amdgpu: [powerplay] failed to send message 281 ret is 65535
I have never seen a similar problem before.