Engine upgrade


A clear and concise description of the bug or issue.


TensorRT Version: 8.4
GPU Type: NX
Nvidia Driver Version:
CUDA Version: 10.2
CUDNN Version: 8.0
Operating System + Version:
Python Version (if applicable): 3.6
TensorFlow Version (if applicable):
PyTorch Version (if applicable): 1.7
Baremetal or Container (if container which image + tag):

Relevant Files

Please attach or include links to any models, data, files, or scripts necessary to reproduce your issue. (Github repo, Google Drive, Dropbox, etc.)

I have several engine files generated from tensorrt 7.1.3 and tensorflow, now I need to convert them for tensorrt 8.5, is that possible if I have no original weights files?

Hi ,
We recommend you to check the supported features from the below link.

You can refer below link for all the supported operators list.
For unsupported operators, you need to create a custom plugin to support the operation


Thank you. I am checking.