https://bugs.freedesktop.org/show_bug.cgi?id=111481 --- Comment #184 from wychuchol --- Pop OS 19.10, latest Oibaf mesa (as of date) not sure what llvm, I'm kinda new at this and search "how to check my llvm version" didn't yield any results... Please be patient with me. Anyway this happens frequently on rx 5700 xt, DDLC Monika's After Story mod (similar things occur with youtube videos, browsing internet - like trying to log in or opening a Oct 31 11:52:34 pop-os kernel: [ 129.130712] [drm:amdgpu_dm_commit_planes.constprop.0 [amdgpu]] *ERROR* Waiting for fences timed out! Oct 31 11:52:34 pop-os kernel: [ 133.994710] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring sdma0 timeout, signaled seq=17012, emitted seq=17014 Oct 31 11:52:34 pop-os kernel: [ 133.994747] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process DDLC pid 3150 thread DDLC:cs0 pid 3168 Oct 31 11:52:34 pop-os kernel: [ 133.994748] [drm] GPU recovery disabled. Sometimes it's right away, sometimes it can run for maybe an hour or so but it does hang - everything besides the mouse pointer stops (but can't click on anything), can't change to system terminal via ctr+alt+F3, power button does not give a signal to shut down (I tried waiting for about 2 minutes maybe I needed to wait more but nothing really helps and REISUB doesn't seem to be working at all here or I'm doing it wrong) only option left being hard reset. -- You are receiving this mail because: You are the assignee for the bug.