Bug 112240 - Resume from suspend hangs gfx10 card
Summary: Resume from suspend hangs gfx10 card
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/AMDgpu (show other bugs)
Version: DRI git
Hardware: x86-64 (AMD64) Linux (All)
: not set normal
Assignee: Default DRI bug account
QA Contact:
Depends on:
Reported: 2019-11-10 01:11 UTC by Pablo
Modified: 2019-11-19 10:01 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Dmesg snippet (6.49 KB, text/plain)
2019-11-10 01:11 UTC, Pablo
no flags Details

Description Pablo 2019-11-10 01:11:04 UTC
Created attachment 145929 [details]
Dmesg snippet

Title is self explanatory. I've looked into similar reports but my dmesg is different from all of them.

Ryzen 2600 
Asus PRIME x470 PRO
16GB of RAM at JEDEC speeds
Reference navi 5700

4K freesync enabled LG display

Arch Linux with lcarlier's mesa-git+llvm-git+xf86-video-amdgpu-git and amd's staging kernel.

Upon resume I captured this via SSH. System still "works", without screen. Touching GPU stuff like the debug reset just makes it worse and/or completely freezes the thing.

Comment 1 Martin Peres 2019-11-19 10:01:12 UTC
-- GitLab Migration Automatic Message --

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