On Thu, Sep 16, 2021 at 2:48 PM Davut Demir <davutdemir16@xxxxxxxxxxx> wrote: > > Eyl 16 18:49:02 davut-laptop kernel: amdgpu 0000:01:00.0: PCIE GART of 256M enabled (table at 0x000000F400000000). > Eyl 16 18:49:26 davut-laptop kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=527, emitted seq=528 Looks like a GPU hang. What application and GPU is this? Best to file a bug (https://gitlab.freedesktop.org/drm/amd/-/issues) and attach your dmesg output, xorg log (if using X) and any relevant information about it. You might also try upgrading or downgrading mesa. Alex
