TensorRT 5.1.2 installation on Jetson TX2 board

AI & Data Science Deep Learning (Training & Inference) TensorRT
1

Hi

Can anyone tell me how to upgrade from TRT 5.0.6 to 5.1.2.
Currently I’m using Jetpack 4.2 which gives TRT 5.0.6, CUDA 10.0, cudnn 7.3.

Whenever I follow the steps in https://docs.nvidia.com/deeplearning/sdk/tensorrt-install-guide/index.html#installing-debian I get the following errors

The following packages have unmet dependencies.
tensorrt : Depends: libnvinfer5 (= 5.1.2-1+cuda10.0) but it is not going to be installed
Depends: libnvinfer-dev (= 5.1.2-1+cuda10.0) but it is not going to be installed
Depends: libnvinfer-samples (= 5.1.2-1+cuda10.0) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

I don’t think it’s because of the broken packages as I’ve downloaded the debian file from nvidia website and tried again.

Also which version of CUDA & cudnn should I use for TRT 5.1.2 ?

2

[quote]

Hi

Can anyone tell me how to upgrade from TRT 5.0.6 to 5.1.2.
Currently I’m using Jetpack 4.2 which gives TRT 5.0.6, CUDA 10.0, cudnn 7.3.

Whenever I follow the steps in https://docs.nvidia.com/deeplearning/sdk/tensorrt-install-guide/index.html#installing-debian I get the following errors

The following packages have unmet dependencies.
tensorrt : Depends: libnvinfer5 (= 5.1.2-1+cuda10.0) but it is not going to be installed
Depends: libnvinfer-dev (= 5.1.2-1+cuda10.0) but it is not going to be installed
Depends: libnvinfer-samples (= 5.1.2-1+cuda10.0) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

I don’t think it’s because of the broken packages as I’ve downloaded the debian file from nvidia website and tried again.

Also which version of CUDA & cudnn should I use for TRT 5.1.2 ?[/quote

Hi @AastaLLL

Do you guys have anything on this.

3

Hello,

Did your try to follow the instructions in [url]https://docs.nvidia.com/deeplearning/sdk/tensorrt-install-guide/index.html#upgrading-5-51x[/url]?

Also, here’s the support matrix:
[url]https://docs.nvidia.com/deeplearning/dgx/tf-trt-user-guide/index.html#matrix[/url]

Thanks.

4

Im afraid that tensorrt can only be installed through Jetpack which means you cant install yourself with .deb file.Because these files are compiled for x86-64 architecture not arm64 which TX2 used.

5

Based on this article:

https://docs.nvidia.com/deeplearning/sdk/tensorrt-install-guide/index.html#add-install

We need to use JetPack in order to install TensorRT and actually JetPack is bundled with certain version of TensorRT.