https://bugs.freedesktop.org/show_bug.cgi?id=107015

Bug ID: 107015 Summary: The GPU Vega 56 randomly hang while I playing in the Mad Max game Product: DRI Version: XOrg git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: mikhail.v.gavrilov@gmail.com

$ inxi -bM System: Host: localhost.localdomain Kernel: 4.18.0-0.rc0.git9.1.fc29.x86_64 x86_64 bits: 64 Desktop: Gnome 3.29.2 Distro: Fedora release 29 (Rawhide) Machine: Device: desktop System: Gigabyte product: Z87M-D3H serial: N/A Mobo: Gigabyte model: Z87M-D3H serial: N/A UEFI: American Megatrends v: F11 date: 08/12/2014 Battery hidpp__0: charge: N/A condition: NA/NA Wh CPU: Quad core Intel Core i7-4770 (-MT-MCP-) speed/max: 3699/3900 MHz Graphics: Card: Advanced Micro Devices [AMD/ATI] Vega 10 XT [Radeon RX Vega 64] Display Server: wayland (X.org 12 ) drivers: modesetting,fbdev,vesa Resolution: 3840x2160@59.98hz OpenGL: renderer: Radeon RX Vega (VEGA10, DRM 3.26.0, 4.18.0-0.rc0.git9.1.fc29.x86_64, LLVM 6.0.1) version: 4.5 Mesa 18.1.2 Network: Card: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller driver: r8169 Drives: HDD Total Size: 16241.0GB (24.7% used) Info: Processes: 415 Uptime: 4:20 Memory: 17322.8/32036.9MB Client: Shell (bash) inxi: 2.3.56

[26824.860113] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, last signaled seq=12904377, last emitted seq=12904379 [26824.860141] [drm] GPU recovery disabled. [26869.094908] sysrq: SysRq : Show Blocked State [26869.095021] task PC stack pid father [26869.095488] kworker/u16:0 D12040 10033 2 0x80000000 [26869.095511] Workqueue: events_unbound commit_work [drm_kms_helper] [26869.095514] Call Trace: [26869.095519] ? __schedule+0x2e2/0xb00 [26869.095525] ? dma_fence_default_wait+0x231/0x370 [26869.095527] schedule+0x2f/0x90 [26869.095529] schedule_timeout+0x35c/0x520 [26869.095533] ? find_held_lock+0x34/0xa0 [26869.095538] ? mark_held_locks+0x57/0x80 [26869.095550] ? _raw_spin_unlock_irqrestore+0x4b/0x60 [26869.095555] ? dma_fence_default_wait+0x231/0x370 [26869.095557] dma_fence_default_wait+0x25d/0x370 [26869.095560] ? dma_fence_release+0x160/0x160 [26869.095564] dma_fence_wait_timeout+0x4f/0x270 [26869.095568] reservation_object_wait_timeout_rcu+0x236/0x4e0 [26869.095635] amdgpu_dm_do_flip+0x112/0x350 [amdgpu] [26869.095678] amdgpu_dm_atomic_commit_tail+0x6f2/0xd00 [amdgpu] [26869.095723] commit_tail+0x3d/0x70 [drm_kms_helper] [26869.095727] process_one_work+0x27d/0x650 [26869.095746] worker_thread+0x3c/0x390 [26869.095752] ? process_one_work+0x650/0x650 [26869.095755] kthread+0x120/0x140 [26869.095758] ? kthread_create_worker_on_cpu+0x70/0x70 [26869.095763] ret_from_fork+0x3a/0x50

This hangs occurred in different places, see screenshots. But every time when I overplayed, I could not reproduce hang again, unlike this issue (https://bugs.freedesktop.org/show_bug.cgi?id=106877) the game Rise of the Tomb Raider the hang is reproduced 100%.