| Summary: | UVD initialization fails while dGPU is powered on by DRI_PRIME | ||||||||||||||
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| Product: | DRI | Reporter: | Hohahiu <rakothedin> | ||||||||||||
| Component: | DRM/Radeon | Assignee: | Default DRI bug account <dri-devel> | ||||||||||||
| Status: | RESOLVED WORKSFORME | QA Contact: | |||||||||||||
| Severity: | normal | ||||||||||||||
| Priority: | medium | ||||||||||||||
| Version: | XOrg git | ||||||||||||||
| Hardware: | Other | ||||||||||||||
| OS: | All | ||||||||||||||
| Whiteboard: | |||||||||||||||
| i915 platform: | i915 features: | ||||||||||||||
| Attachments: |
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Created attachment 94397 [details]
Xorg.0.log
Created attachment 94435 [details] [review] debugging output Can you attach your dmesg output with this patch applied? Created attachment 94552 [details]
dmesg after patch
Here you are.
PS Am I the only who sees the warning related to invalid certificate?
(In reply to comment #2) > Created attachment 94435 [details] [review] [review] > debugging output > > Can you attach your dmesg output with this patch applied? Alex, is there anything else I can help in fixing this bug? Created attachment 95277 [details]
dmesg
Kernel 3.14-rc5. The bug is still there. See attached dmesg.
The bug is still present in Kernel 3.14.0. Somehow this bug is fixed for me in 3.15.0 kernel provided by OpenSUSE Head repository. Since nobody else suffered from it I suspect it could be distro specific. So I mark it as "resolved worksforme" for now. |
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Created attachment 94396 [details] dmesg The discrete graphics in my laptop (Intel HD 4000 + Radeon 7750M) doesn't initialize UVD successfully when it is powered on by DRI_PRIME. Interestingly when the laptop is booted UVD is initialized. My kernel is 3.14-rc3 from OpenSUSE head repository. Userspace is from git. Attached file is my dmesg. The errors at time 859.063821 correspond to the case when I ran glxgears with DRI_PRIME.