I recently flashed and installed components on my Jetson TX2 with SDK Manager, and I’m still in the process of learning to use it. I tried running some of the CUDA Samples provided, but I get the following error:
CUDA error at …/…/common/inc/helper_cuda.h:775 code=100(cudaErrorNoDevice) “cudaGetDeviceCount(&device_count)”
I tried running the deviceQuery script as well, but again it fails with the following output:
CUDA Device Query (Runtime API) version (CUDART static linking)
cudaGetDeviceCount returned 100
-> no CUDA-capable device is detected
Result = FAIL
Not sure if it’s a problem with my Jetson device not being detected; if it helps I’m able to ssh to the Jetson, which I guess means an active connection exists with my host Linux computer (I’m running Ubuntu 18.04). Any help with this would be appreciated. thanks!