NVIDIA / NVIDIA/open-gpu-kernel-modules
PRIME rendering not functional
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- C
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Description
NVIDIA Open GPU Kernel Modules Version
af26e1ea89a9a1b9d5e120786291094616ab995f
Does this happen with the proprietary driver (of the same version) as well?
No
Operating System and Version
Description: Arch Linux
Kernel Release
Linux legion5p 5.17.9-258-tkg-pds #1 TKG SMP PREEMPT Tue, 24 May 2022 16:47:06 +0000 x86_64 GNU/Linux (Self-built)
Hardware: GPU
"No devices were found" (NVIDIA Corporation GA106M [GeForce RTX 3060 Mobile / Max-Q] (rev a1))
Describe the bug
Running prime-run glxgears produces the following:
X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 152 (GLX)
Minor opcode of failed request: 3 (X_GLXCreateContext)
Value in failed request: 0x0
Serial number of failed request: 26
Current serial number in output stream: 27
Other applications also fails to bind to the nvidia gpu (this is a hybrid gpu system).
To Reproduce
- install
nvidia-prime - run
prime-run glxgears- Alternative way:
__GLX_VENDOR_LIBRARY_NAME=nvidia __NV_PRIME_RENDER_OFFLOAD=1 glxgears
- Alternative way:
Bug Incidence
Always
nvidia-bug-report.log.gz
More Info
System: Lenovo Legion 5 Pro Gen 6 (Legion 5 Pro-16ACH6H, Machine Type 82JQ00FAUS)
This is a laptop with Radeon/NVIDIA hybrid graphics.
Support for the feature appears to be missing in the driver at the moment.
Related to: #98
I have created this issue to track the support for PRIME rendering explicitly. I have Acknowledged that the driver does not contain all the features at the moment.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the failure with prime-run glxgears or the documented PRIME environment variables on the reported hybrid Radeon/NVIDIA system, then inspect the attached nvidia-bug-report.log.gz and related issue #98. Done would mean PRIME render offload applications bind to the NVIDIA GPU without the reported GLX BadValue error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c, linux
- Domain
- computer-graphics, operating-systems
- Issue type
- Bug
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100