We are currently having an issue accessing the discrete GPU on Drive PX2 Autochauffeur. We can see the stats in tegrastats and query the current frequency.
However, running examples such as nvrm_gpuclk will return an error with a bug report: Bug 200215060 workaround enabled.
Using cudaGetDeviceProperties and cudaGetDeviceCount is also fruitless and only the integrated GPU is reported as available.
Incidentally, we tried updating our PX2 (so maybe that solves the problem) using the SDK manager, but the second step does not load with a loadStage2Error.
Thank you for your help in advance.