Is it possible for me to download TensorRT8.6 on Orin NX with Jetpack6.2?

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin NX
1

Since the original downloaded TensorRT(v10.3) seems performing wrong when I try to convert onnx to trt model, I want to try to use the previous verison of 8.6 TensorRT. But I have difficulties finding the right release of TensorRT(8.6) for jetpack 6.2.
My Env :

  • Cuda12.6 ,Jetpack6.2
3

Hi,

You can do it with the docker container.
For example:

$ apt show nvidia-jetpack
Package: nvidia-jetpack
Version: 6.2+b77
Priority: standard
Section: metapackages
Source: nvidia-jetpack (6.2)
Maintainer: NVIDIA Corporation
Installed-Size: 199 kB
Depends: nvidia-jetpack-runtime (= 6.2+b77), nvidia-jetpack-dev (= 6.2+b77)
Homepage: http://developer.nvidia.com/jetson
Download-Size: 29.3 kB
APT-Sources: https://repo.download.nvidia.com/jetson/common r36.4/main arm64 Packages
Description: NVIDIA Jetpack Meta Package

N: There is 1 additional record. Please use the '-a' switch to see it

$ sudo docker run -it --rm --net=host --runtime nvidia -e DISPLAY=$DISPLAY -v /tmp/.X11-unix/:/tmp/.X11-unix nvcr.io/nvidia/l4t-jetpack:r36.3.0
root@tegra-ubuntu:/# /usr/src/tensorrt/bin/trtexec --onnx=/usr/src/tensorrt/data/mnist/mnist.onnx 
&&&& RUNNING TensorRT.trtexec [TensorRT v8602] # /usr/src/tensorrt/bin/trtexec --
...
&&&& PASSED TensorRT.trtexec [TensorRT v8602] # /usr/src/tensorrt/bin/trtexec --onnx=/usr/src/tensorrt/data/mnist/mnist.onnx

Thanks.