Jetson AGX Xavier TensonRT version update

Hi, expert,

My Xavier TensorRT version is 5.06, if I want to upgrade to 8.4.1, do I need to upgrade the SDK?

Looking forward to your help.

Yes, the TenserRT is corrosonding with low layer libraries and drivers in JetPack.

To have TensoeRT 8.x, you need to reflash your Xavier to JetPack. 5.0 DP version to install it.

Hi kayccc,

Thank you for your reply.
My xavier orin platform information is as follows:
Static hostname: ubuntu
Icon name: computer
Operating System: 8;; 20.04.4 LTS8;;
Kernel: Linux 5.10.65-tegra
Architecture: arm64
How to check the TensorRT version?

Hi, kayccc,

When I execute the following command in Xavier Orin nothing shows:
dpkg -l | grep TensorRT
How to check the TensorRT version?

Dear @donny.xie,
Please confirm if you see /usr/src/tensorrt folder on target

Hi, SivaRamaKrishnaNV,

Thank you for your reply. The result is as follows:

Dear @donny.xie,
It seems TensorRT is not installed. Could you confirm if you have selected Jetson SDK Components while flashing using sdkmanager?

Dear @SivaRamaKrishnaNV,

What should I do if I want to reinstall the SDK components?

Dear @donny.xie,
Please re install Jetpack using sdkamanager and make sure you select SDK components. You can see components like CUDA, TensorRT etc in the GUI.

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