Bug 98298

Summary: System freezes 380X
Product: DRI Reporter: kuehner.moritz
Component: DRM/AMDgpuAssignee: Default DRI bug account <dri-devel>
Status: RESOLVED INVALID QA Contact:
Severity: normal    
Priority: medium    
Version: unspecified   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
dmesg output none

Description kuehner.moritz 2016-10-17 19:03:13 UTC
Created attachment 127368 [details]
dmesg output

I'm having random system freezes with my Amd R9 380X. The freezes happen under 3d load maybe once a hour.

This happens on both Arch (linux 4.7) and Ubuntu 16.04 (4.4 with backports).

The freeze itself produces no output (nether kernel nor any other log) but I just found that after 2 min the kernel will produce a hung task info. (See attachment)

The freeze affects all graphical output: No mouse movement or switching to virtual terminal. The rest of the system still works.


Please let me know of any debugging steps I can try.
Comment 1 kuehner.moritz 2016-10-26 20:03:27 UTC
I'm actually suspecting an hardware fault based on the fact that the bug persists over multiple kernel versions and the proprietary driver. I RMAed the card and am waiting to hear back. I will inform you.
Comment 2 kuehner.moritz 2016-12-11 16:19:24 UTC
I got my money back from the retailer. Therefor I think I can assume a hardware defect was the case. So this bug can be closed.

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