I’m using a Notebook with a AMD Ryzen 7 6800U with Radeon Graphics CPU.
As Dockingstation I use a Dell WD19 and I have two external Displays + the Notebook screen active.
Everything works fine for the whole day.
I only got one problem and I think it’s a GPU problem.
When I play a game of chess on chess[dot]com the dock seems to randomly loose the connection and the Linux never recovers from that. I have to hard reset the Notebook then.
journalctl gives me the following output.
[drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma0 timeout, signaled seq=87152, emitted seq=87154
[drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process pid 0 thread pid 0
[drm:check_syncd_pipes_for_disabled_master_pipe [amdgpu]] *ERROR* DC: Failure: pipe_idx[2] syncd with disabled master pipe_idx[1]