TensorRT 6 for Jetson AGX Xavier

I just got my first Jetson AGX Xavier and I’m trying to convert a TensorFlow model to a TensorRT optimized model for inference. However, I’m getting warnings during the UFF conversion about mismatching TensorFlow versions. By default, JetPack 4.2.2 will install TensorFlow 1.14 and TensorRT 5.1.6. However the corresponding uff-convert-tf tool is build for TensorFlow 1.12. So they don’t really match. The 6.0.1 version of TensorRT that was released last month is build for TF 1.14. So my question is simple:

When will there be a new JetPack release with TensorRT 6 for Jetson AGX Xavier? If that is still weeks ahead and should I investigate time in building it from source?

Hi ralphschiedon,

The TensorRT 6 is still under cooking, it will not be ready before Dec, but should be available to support Jetson AGX Xavier platform at this year.

There is an early preview of TensorRT 6.0.1 available for Xavier that you can manually flash and install here:

https://developer.nvidia.com/jetpack-4_3_DP