TensorRT python bindings for Drive AGX Orin

Autonomous Vehicles DRIVE AGX Orin DRIVE AGX Orin General
1

Please provide the following info (tick the boxes after creating this topic):
Software Version
[*] DRIVE OS 6.0.6
DRIVE OS 6.0.5
DRIVE OS 6.0.4 (rev. 1)
DRIVE OS 6.0.4 SDK
other

Target Operating System
[*] Linux
QNX
other

Hardware Platform
DRIVE AGX Orin Developer Kit (940-63710-0010-300)
DRIVE AGX Orin Developer Kit (940-63710-0010-200)
DRIVE AGX Orin Developer Kit (940-63710-0010-100)
DRIVE AGX Orin Developer Kit (940-63710-0010-D00)
DRIVE AGX Orin Developer Kit (940-63710-0010-C00)
DRIVE AGX Orin Developer Kit (not sure its number)
other

SDK Manager Version
[*] 1.9.3.10904
other

Host Machine Version
[*] native Ubuntu Linux 20.04 Host installed with SDK Manager
native Ubuntu Linux 20.04 Host installed with DRIVE OS Docker Containers
native Ubuntu Linux 18.04 Host installed with DRIVE OS Docker Containers
other

Hii, I followed approach for generating python bindings suggested by https://forums.developer.nvidia.com/t/is-there-pre-built-tensorrt-python-package-for-drive-agx-orin/236303.

But I am not getting tensorrt wheel file, i.e. tensorrt-*.whl.
Can someone suggest any other approach for building TensorRT python package for Drive AGX Orin ??

3

Dear @rohitr,
You need to build it from TRT OSS. The build process is not trivial. Could you share the steps and share the encounters error logs.
Also, may I know why you are looking for TRT python and not use C++ APIs?

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1)Dear @SivaRamaKrishnaNV , after executing, all steps, mentioned in [Is there pre-built TensorRT Python package for DRIVE AGX Orin? - #9 by WanchaoYao], I am getting wheel file named UNKNOWN-8.6.*.-cp38-none-linux_aarch64.whl. Also, I tried to install .whl file mentioned in the forum [Is there pre-built TensorRT Python package for DRIVE AGX Orin? - #9 by WanchaoYao] (Is there pre-built TensorRT Python package for DRIVE AGX Orin? - #9 by WanchaoYao), but it is not working for me.
2) I needed it for a project, there, for generating inference tensorRT engine, I have to execute python script. https://github.com/LCH1238/bevdet-tensorrt-cpp

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Please note that the TensorRT Python API is now available in the latest release of DRIVE OS 6.0.8.1. Feel free to give it a try.