I cannot seem to get the dGPU to work. Whenever I try to run any sample of any kind, the GR3D_PCI always stays on 0%. I do not know if I either do something wrong, or I have to do something in addition to setting the CUDA_VISIBLE_DEVICES option.
It seems that I am able to use the dGPU, but I do not get any indication of it being used, which is my main problem, as I need to benchmark and use the PX2 at its full capacity, so that I can measure it actual power consumption. The power consumption is important for our use, and will be a deciding factor of some other parts of the system. I know that the maximum power usage is around 250-300W, but I need to know the real usage of this very unit
Do you also have any form of benchmarking I can do, to really use all the power on both the Tegra’s and the dGPUs? The bandwith test lasted for about 3 seconds, but what I really need is a benchmarking that lasts for a couple of minutes, or even up to an hour.