|Summary:||GPU reset during hibernation|
|Product:||DRI||Reporter:||Yuxuan Shui <yshuiv7>|
|Component:||DRM/AMDgpu||Assignee:||Default DRI bug account <dri-devel>|
|Status:||RESOLVED MOVED||QA Contact:|
|i915 platform:||i915 features:|
Description Yuxuan Shui 2019-10-01 19:11:44 UTC
Created attachment 145606 [details] relevant bits of dmesg After resuming from hibernation, the screen freezes (flickers between two frames), and "Failed to initialize parser -125!" is printed repeatedly in dmesg.
Comment 1 Yuxuan Shui 2019-10-01 19:17:11 UTC
Looks like a GPU reset was triggered during hibernation and that's what's causing the "Failed to initialize parser" error.
Comment 2 Alex Deucher 2019-10-01 21:38:55 UTC
What chip is this? Please attach your full dmesg output.
Comment 3 Alex Deucher 2019-10-01 21:47:19 UTC
Created attachment 145608 [details] [review] possible fix Does this patch fix the issue?
Comment 4 Yuxuan Shui 2019-10-02 01:14:44 UTC
(In reply to Alex Deucher from comment #3) > Created attachment 145608 [details] [review] [review] > possible fix > > Does this patch fix the issue? I hiberate/resumed with this patch a couple of times, the problem hasn't occurred so far. Looks like this fixes the problem. Thanks.
Comment 5 Martin Peres 2019-11-19 09:57:00 UTC
-- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/928.