Do you use GPU acceleration on the Jetson TK1/TX1?

Title says it all: Do you use GPU acceleration on the Jetson TK1/TX1?

~/2017VisionCode/zebravision $ ls *.cu | wc -l
2

Looks like a yes.

We are trying to export the GRIP and build on Jetson. Team 900’s mentor(marshall) is helping us, thanks!