Bug 208011

Summary: [amdgpu][Navi10} Kernel crashes during SteamVR
Product: Drivers Reporter: farmboy0
Component: Video(DRI - non Intel)Assignee: drivers_video-dri
Status: NEW ---    
Severity: high CC: alexdeucher
Priority: P1    
Hardware: x86-64   
OS: Linux   
Kernel Version: 5.5.18 Subsystem:
Regression: No Bisected commit-id:

Description farmboy0 2020-06-01 14:28:09 UTC 
Jun  1 15:56:12 kernel: [ 6949.846779] [drm:amdgpu_job_timedout] *ERROR* ring gfx_0.0.0 timeout, signaled seq=8683543, emitted seq=8683545
Jun  1 15:56:12 kernel: [ 6949.846782] [drm:amdgpu_job_timedout] *ERROR* Process information: process FloorPlan.exe pid 9036 thread FloorPlan.:cs0 pid 9044
Jun  1 15:56:12 kernel: [ 6949.846784] [drm] GPU recovery disabled.

May 31 14:16:33 kernel: [  356.823125] [drm:amdgpu_job_timedout] *ERROR* ring gfx_0.0.0 timeout, signaled seq=109500, emitted seq=109503
May 31 14:16:33 kernel: [  356.823128] [drm:amdgpu_job_timedout] *ERROR* Process information: process hlvr pid 6547 thread hlvr:cs0 pid 6560
May 31 14:16:33 kernel: [  356.823129] [drm] GPU recovery disabled.
May 31 14:17:47 kernel: [  425.944116] [drm:amdgpu_dm_atomic_commit_tail] *ERROR* Waiting for fences timed out!
May 31 14:18:28 kernel: [  431.063123] [drm:amdgpu_dm_atomic_commit_tail] *ERROR* Waiting for fences timed out!
Comment 1 Alex Deucher 2020-06-01 14:46:52 UTC 
This is a GPU hang.  Probably caused by a bug in the user mode drivers.  I'd suggest getting a newer version of mesa.
Comment 2 farmboy0 2020-06-01 18:43:50 UTC 
I am on Mesa 20.1.0.
Comment 3 Alex Deucher 2020-06-01 18:50:20 UTC 
Probably best to file a mesa issue.  The kernel driver is just the bearer of bad news.
https://gitlab.freedesktop.org/groups/mesa/-/issues