Platform::WindowlessEglApplication::tryCreateContext(): unable to find CUDA device 0 among 2 EGL devices in total

[28dvd28]

Hello, I'm trying to use habitat-sim for my project, but when i'm running it i'm getting the error:
Platform::WindowlessEglApplication::tryCreateContext(): unable to find CUDA device 0 among 2 EGL devices in total
I've looked in some other already opened issue, but I can't find a solution, maybe also because i'm working on a WSL and not directly on linux machine.

The fact that i am using the WSL can it be the reason of why I'm getting the error? If yes can you help me solving this?

[aclegg3]

Hey @28dvd28

I assume this can work, but it sounds like you'll need to do some work to expose and setup the GPU correctly.

I saw this: https://canonical-ubuntu-wsl.readthedocs-hosted.com/en/latest/tutorials/gpu-cuda/

Also take a look at our troubleshooting guide for graphics issues.

Once you've dug in a bit and can provide some more info maybe myself or @0mdc can help with any questions.

[28dvd28]

Hello,

many thanks for the resources that you gave me.

I've looked at both the link that you have sent to me. From the first one I have a question. I need to download the nvidia driver for windows. But i've already done it for gaming, so i downloaded the game ready driver (I think, it has been i while). Do I need to download the Studio Driver?

I've looked to the second link and i've followed the instruction, but i don't know if i have the right output, so:

• running eglinfo I get
  
  Above is a lot of more output, similar to the last lines and then I get Device platofrom without nothing, is it a problem?
  -apt list --installed | grep libglvnd get me
  
  is it ok?
  -I had to create the file 10_nvidia.json in /usr/share/glvnd/egl_vendor.d/, the path that i have to put in "library_path" must be like "../../../../lib/x86_64-linux-gnu/libEGL.so.1" or like "lib/x86_64-linux-gnu/libEGL.so.1"?

In any case i am still having the issue also testing it in the habitat-lab reposotory with the command python examples/example.py. Hope you will be able to help me.

Kind regards