Comment 9 for bug 1883493

drm-tip is unusable (application is slow/doesn't even launch correctly)

5.9.0-rc2:

Aug 28 19:39:30 foxglove kernel: [ 77.392548] [drm:amdgpu_dm_commit_planes [amdgpu]] *ERROR* Waiting for fences timed out!
ug 28 19:39:30 foxglove kernel: [ 82.181755] gmc_v9_0_process_interrupt: 2992 callbacks suppressed
Aug 28 19:39:30 foxglove kernel: [ 82.181760] amdgpu 0000:0c:00.0: amdgpu: [gfxhub0] retry page fault (src_id:0 ring:0 vmid:6 pasid:32771, for process WoW.exe pid 4330 thread WoW.exe pid 4330)
Aug 28 19:39:30 foxglove kernel: [ 82.181763] amdgpu 0000:0c:00.0: amdgpu: in page starting at address 0x0000800080000000 from client 27
Aug 28 19:39:30 foxglove kernel: [ 82.181765] amdgpu 0000:0c:00.0: amdgpu: VM_L2_PROTECTION_FAULT_STATUS:0x00601431
Aug 28 19:39:30 foxglove kernel: [ 82.181766] amdgpu 0000:0c:00.0: amdgpu: Faulty UTCL2 client ID: 0xa
Aug 28 19:39:30 foxglove kernel: [ 82.181767] amdgpu 0000:0c:00.0: amdgpu: MORE_FAULTS: 0x1
Aug 28 19:39:30 foxglove kernel: [ 82.181767] amdgpu 0000:0c:00.0: amdgpu: WALKER_ERROR: 0x0
Aug 28 19:39:30 foxglove kernel: [ 82.181768] amdgpu 0000:0c:00.0: amdgpu: PERMISSION_FAULTS: 0x3
Aug 28 19:39:30 foxglove kernel: [ 82.181769] amdgpu 0000:0c:00.0: amdgpu: MAPPING_ERROR: 0x0
Aug 28 19:39:30 foxglove kernel: [ 82.181770] amdgpu 0000:0c:00.0: amdgpu: RW: 0x0
Aug 28 19:39:30 foxglove kernel: [ 82.183442] amdgpu 0000:0c:00.0: amdgpu: [gfxhub0] retry page fault (src_id:0 ring:0 vmid:6 pasid:32771, for process WoW.exe pid 4330 thread WoW.exe pid 4330)
Aug 28 19:39:30 foxglove kernel: [ 82.183444] amdgpu 0000:0c:00.0: amdgpu: in page starting at address 0x0000800080000000 from client 27
Aug 28 19:39:30 foxglove kernel: [ 82.183446] amdgpu 0000:0c:00.0: amdgpu: VM_L2_PROTECTION_FAULT_STATUS:0x00601431
Aug 28 19:39:30 foxglove kernel: [ 82.183446] amdgpu 0000:0c:00.0: amdgpu: Faulty UTCL2 client ID: 0xa
Aug 28 19:39:30 foxglove kernel: [ 82.183447] amdgpu 0000:0c:00.0: amdgpu: MORE_FAULTS: 0x1
Aug 28 19:39:30 foxglove kernel: [ 82.183448] amdgpu 0000:0c:00.0: amdgpu: WALKER_ERROR: 0x0
Aug 28 19:39:30 foxglove kernel: [ 82.183449] amdgpu 0000:0c:00.0: amdgpu: PERMISSION_FAULTS: 0x3
Aug 28 19:39:30 foxglove kernel: [ 82.183450] amdgpu 0000:0c:00.0: amdgpu: MAPPING_ERROR: 0x0
Aug 28 19:39:30 foxglove kernel: [ 82.183450] amdgpu 0000:0c:00.0: amdgpu:: RW: 0x0
Aug 28 19:39:30 foxglove kernel: [ 82.185128] amdgpu 0000:0c:00.0: amdgpu: [gfxhub0] retry page fault (src_id:0 ring:0 vmid:6 pasid:32771, for process WoW.exe pid 4330 thread WoW.exe pid 4330)
Aug 28 19:39:30 foxglove kernel: [ 82.185131] amdgpu 0000:0c:00.0: amdgpu: in page starting at address 0x0000800080000000 from client 27
Aug 28 19:39:30 foxglove kernel: [ 82.185132] amdgpu 0000:0c:00.0: amdgpu: VM_L2_PROTECTION_FAULT_STATUS:0x00601431
Aug 28 19:39:30 foxglove kernel: [ 82.185133] amdgpu 0000:0c:00.0: amdgpu: Faulty UTCL2 client ID: 0xa
Aug 28 19:39:30 foxglove kernel: [ 82.185134] amdgpu 0000:0c:00.0: amdgpu: MORE_FAULTS: 0x1
Aug 28 19:39:30 foxglove kernel: [ 82.185135] amdgpu 0000:0c:00.0: amdgpu: WALKER_ERROR: 0x0
Aug 28 19:39:30 foxglove kernel: [ 82.185136] amdgpu 0000:0c:00.0: amdgpu: PERMISSION_FAULTS: 0x3
Aug 28 19:39:30 foxglove kernel: [ 82.185137] amdgpu 0000:0c:00.0: amdgpu: MAPPING_ERROR: 0x0
Aug 28 19:39:30 foxglove kernel: [ 82.185138] amdgpu 0000:0c:00.0: amdgpu:
[...]
Aug 28 19:39:30 foxglove kernel: [ 82.190140] amdgpu 0000:0c:00.0: amdgpu: [gf
xhub0] retry page fault (src_id:0 ring:0 vmid:6 pasid:32771, for process WoW.exe
 pid 4330 thread WoW.exe pid 4330)
Aug 28 19:39:30 foxglove kernel: [ 82.190141] amdgpu 0000:0c:00.0: amdgpu: i
n page starting at address 0x0000800080000000 from client 27
Aug 28 19:39:30 foxglove kernel: [ 82.190142] amdgpu 0000:0c:00.0: amdgpu: VM_L2_PROTECTION_FAULT_STATUS:0x00601431
[...]
Aug 28 19:39:31 foxglove kernel: [ 82.225032] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, but soft recovered
[...]
Aug 28 19:39:41 foxglove kernel: [ 87.852888] [drm:amdgpu_dm_commit_planes [am
dgpu]] *ERROR* Waiting for fences timed out!
Aug 28 19:39:41 foxglove kernel: [ 92.972903] [drm:amdgpu_dm_commit_planes [am
dgpu]] *ERROR* Waiting for fences timed out!
Aug 28 19:39:41 foxglove kernel: [ 92.972983] [drm:amdgpu_job_timedout [amdgpu
]] *ERROR* ring gfx timeout, but soft recovered
Aug 28 19:39:52 foxglove kernel: [ 98.604891] [drm:amdgpu_dm_commit_planes [am
dgpu]] *ERROR* Waiting for fences timed out!
Aug 28 19:39:52 foxglove kernel: [ 103.724906] [drm:amdgpu_dm_commit_planes [am
dgpu]] *ERROR* Waiting for fences timed out!
Aug 28 19:39:52 foxglove kernel: [ 103.725029] [drm:amdgpu_job_timedout [amdgpu
]] *ERROR* ring gfx timeout, but soft recovered
Aug 28 19:39:55 foxglove /usr/lib/gdm3/gdm-x-session[2119]: amdgpu: command stre
am overflowed
Aug 28 19:39:55 foxglove /usr/lib/gdm3/gdm-x-session[2119]: corrupted double-lin
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