Bug 111807

Summary: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout cause process into Disk sleep state
Product: DRI Reporter: shouzhe <liansz>
Component: DRM/AMDgpuAssignee: Default DRI bug account <dri-devel>
Status: RESOLVED MOVED QA Contact:
Severity: major    
Priority: not set    
Version: DRI git   
Hardware: ARM   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
timeoutlog none

Description shouzhe 2019-09-25 02:38:57 UTC 
Created attachment 145506 [details]
timeoutlog

We ran into some gfx timeout problems.
Currently, we use the kernel of 4.19.36. We merged some patches regarding GPU from the community. There are multiple GPUs on each server, and each GPU is running some rendering programs. Now, there are 2 different cases of failures.
The first one is that one graphics card of a server fails, rendering program does not have a D state, and it shows error code 110 tested by /sys/kernel/debug/dri/1/amdgpu_test_ib, then shows pass after a second test. See tmp-618-2.zip for details.
The second one is that one graphics card of a server fails, the whole rendering program running on the server fails and has D state. It fails at drm_release. See tmp-619.zip for details.
Could you please help us out?
Comment 1 Andre Klapper 2019-09-25 08:26:22 UTC 
*** Bug 111808 has been marked as a duplicate of this bug. ***
Comment 2 Martin Peres 2019-11-19 09:55:37 UTC 
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