GPU Utilization

How do we check the current GPU’s utilization on Tegra A or Tegra B on the PX2? I am looking for a tool like nvidia-smi that is available in Ubuntu for most graphic cards. Some of our programs are crashing because there isn’t enough GPU memory. It says the limit is 1610586521 bytes, which is only about 1.5GB and not the 4GB we are expecting for the external GPU.

Thank you

Hello sumitkamath,

We plan to provide GPU usage via tegrastats command an upcoming release of the PDK. Thanks.