[Mesa-dev] [Bug 106151] [amdgpu][vulkan] GPU hang (Vega 56) while running game (Rise of the Tomb Raider)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=106151

--- Comment #30 from Jaap Buurman <jaapbuurman at gmail.com> ---
Still running into this issue, now while running Mario Party 9 through Dolphin.
This is a particularly good test case, because I can reliably get it to crash
in the main menu after seconds/minutes. This ONLY happens with the Vulkan
renderer.

Versions: Radeon RX Vega (VEGA10, DRM 3.27.0, 4.20.3-arch1-1-ARCH, LLVM 7.0.0)
Mesa: 18.3.1

I have also managed to get a stack trace this time, which is hopefully useful
for debugging:

[  858.970202] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout,
signaled seq=160177, emitted seq=160179
[  858.970205] [drm] GPU recovery disabled.
[  982.906053] INFO: task kworker/u32:6:398 blocked for more than 120 seconds.
[  982.906055]       Not tainted 4.20.3-arch1-1-ARCH #1
[  982.906056] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[  982.906057] kworker/u32:6   D    0   398      2 0x80000000
[  982.906068] Workqueue: events_unbound commit_work [drm_kms_helper]
[  982.906069] Call Trace:
[  982.906075]  ? __schedule+0x29b/0x8b0
[  982.906077]  ? __switch_to_asm+0x40/0x70
[  982.906079]  schedule+0x32/0x90
[  982.906080]  schedule_timeout+0x311/0x4a0
[  982.906126]  ? dce120_timing_generator_get_crtc_position+0x5b/0x70 [amdgpu]
[  982.906167]  ? dce120_timing_generator_get_crtc_scanoutpos+0x70/0xb0
[amdgpu]
[  982.906170]  dma_fence_default_wait+0x204/0x280
[  982.906172]  ? dma_fence_wait_timeout+0x120/0x120
[  982.906173]  dma_fence_wait_timeout+0x105/0x120
[  982.906175]  reservation_object_wait_timeout_rcu+0x1f2/0x370
[  982.906178]  ? preempt_count_add+0x79/0xb0
[  982.906221]  amdgpu_dm_do_flip+0x10d/0x370 [amdgpu]
[  982.906265]  amdgpu_dm_atomic_commit_tail+0x6c4/0xd20 [amdgpu]
[  982.906267]  ? _raw_spin_lock_irq+0x1a/0x40
[  982.906268]  ? wait_for_common+0x113/0x190
[  982.906269]  ? __switch_to_asm+0x34/0x70
[  982.906275]  commit_tail+0x3d/0x70 [drm_kms_helper]
[  982.906278]  process_one_work+0x1eb/0x410
[  982.906280]  worker_thread+0x2d/0x3d0
[  982.906282]  ? process_one_work+0x410/0x410
[  982.906283]  kthread+0x112/0x130
[  982.906284]  ? kthread_park+0x80/0x80
[  982.906286]  ret_from_fork+0x22/0x40
[  982.906290] INFO: task kworker/u32:8:404 blocked for more than 120 seconds.
[  982.906290]       Not tainted 4.20.3-arch1-1-ARCH #1
[  982.906291] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[  982.906291] kworker/u32:8   D    0   404      2 0x80000000
[  982.906297] Workqueue: events_unbound commit_work [drm_kms_helper]
[  982.906298] Call Trace:
[  982.906300]  ? __schedule+0x29b/0x8b0
[  982.906301]  schedule+0x32/0x90
[  982.906302]  schedule_preempt_disabled+0x14/0x20
[  982.906303]  __ww_mutex_lock.isra.2+0x413/0x7f0
[  982.906329]  ? amdgpu_get_vblank_counter_kms+0x110/0x160 [amdgpu]
[  982.906370]  amdgpu_dm_do_flip+0xd2/0x370 [amdgpu]
[  982.906412]  amdgpu_dm_atomic_commit_tail+0x6c4/0xd20 [amdgpu]
[  982.906414]  ? _raw_spin_lock_irq+0x1a/0x40
[  982.906415]  ? wait_for_common+0x113/0x190
[  982.906416]  ? __switch_to_asm+0x34/0x70
[  982.906422]  commit_tail+0x3d/0x70 [drm_kms_helper]
[  982.906424]  process_one_work+0x1eb/0x410
[  982.906425]  worker_thread+0x2d/0x3d0
[  982.906427]  ? process_one_work+0x410/0x410
[  982.906428]  kthread+0x112/0x130
[  982.906429]  ? kthread_park+0x80/0x80
[  982.906431]  ret_from_fork+0x22/0x40




Please let me know if I can help debugging. The fact I can get it to crash
reliably and easily should help immensely.

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