Failed to bind input tensor


When I transform the onnx exported from Pytorch (1.8.0) to DLA TensorRT engine in Xavier ( 5.2.6) with FP16, the error has raised.

Module_id 33 Severity 2: NVMEDIA_DLA 718
Module_id 33 Severity 2: Failed to bind input tensor. err: 0x00000b
Module_id 33 Severity 2: NVMEDIA_DLA 2911
Module_id 33 Severity 2: Failed to bind input tensor args. status: 0x000007


TensorRT Version: 6.0.1
GPU Type: Xavier Drive OS 5.2.6
Nvidia Driver Version:
CUDA Version: 10.2
CUDNN Version: 7.6
Operating System + Version: Xavier Drive OS 5.2.6
Python Version (if applicable):
TensorFlow Version (if applicable):
PyTorch Version (if applicable): 1.8.0
Baremetal or Container (if container which image + tag):

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Hi @wei.tao2,

We recommend you to please post your concern on Jetson & Embedded Systems - NVIDIA Developer Forums to get better help.

Thank you.


Could you validate the software you used first?
TensorRT doesn’t have a v6.5.0 release.

More, may I know do you use Jetson Xavier or DRIVE Xavier?
For Jetson, it’s recommended to upgrade to our latest JetPack 4.6 which has TensorRT v8.0 and DLA 1.3.6 package.


TensorRT is 6.0.1 and I user the Drive Xavier.


Could you file a topic on the DRIVE AGX board first?