Jetson Orin AGX CUDA Issues

[cchrismba]

Hello, I have installed CUDA via the toolkit but I am not sure if it is really installed. I also don’t know what “State: not a real package (virtual)” means. Does anyone know a proper way of knowing the status of CUDA on an ORIN AGX or a way of testing this out? Thank you.

[AastaLLL]

Hi,

On Jetson, it’s recommended to install the whole JetPack component that includes CUDA, cuDNN, TensorRT, …, etc.

$ sudo apt install nvidia-jetpack

If only CUDA is required, please try the below command:

$ sudo apt install cuda

After installation, you can check the deviceQuery sample to see if everything works fine.

$ cd /usr/local/cuda-11.4/samples/1_Utilities/deviceQuery
$ sudo make
$ ./deviceQuery 

Thanks.