Bug 111860

Summary: Crash in AMDGPU after resume on VegaM
Product: DRI Reporter: Dimitar Atanasov <phusho>
Component: DRM/AMDgpuAssignee: Default DRI bug account <dri-devel>
Status: RESOLVED MOVED QA Contact:
Severity: not set    
Priority: not set    
Version: DRI git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
dmesg
none
dmesg_full
none
dmesg_resume none

Description Dimitar Atanasov 2019-09-30 07:37:50 UTC
Created attachment 145590 [details]
dmesg

Driver will crash after resume on VegaM 8906G. Dell Precision 5530 2-in-1. Ubuntu 18.04.3 with 5.2.17, it will crash with previous versions too .16, .15 and so on.
Comment 1 Dimitar Atanasov 2019-09-30 07:38:46 UTC
CPU is 8706G.
Comment 2 Alex Deucher 2019-10-01 14:33:40 UTC
That's just a warning.  Does the driver still work properly?
Comment 3 Dimitar Atanasov 2019-10-01 14:59:30 UTC
No it will not work at all. DRI_PRIME is not functioning also
Comment 4 Alex Deucher 2019-10-01 15:01:39 UTC
Is this a regression?  Did it work on a previous kernel?  Please attach your full dmesg output from boot.
Comment 5 Dimitar Atanasov 2019-10-01 15:11:06 UTC
Created attachment 145604 [details]
dmesg_full
Comment 6 Dimitar Atanasov 2019-10-01 15:11:36 UTC
It was working with 5.1.x but since 5.2.x it is not
Comment 7 Dimitar Atanasov 2019-10-01 15:22:37 UTC
Created attachment 145605 [details]
dmesg_resume
Comment 8 Martin Peres 2019-11-19 09:56:40 UTC
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