Seeing the same on Ubuntu 18.04.3 with the HWE kernel, 5.0.0-25-generic AMD A6-9225 RADEON R4
This appears to be tied in to the problems resuming the laptop from suspended (black screen, flashing cursor) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1782716 Title: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1782716/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs