How to get the info from the plan file?

We can serialize the trt engine, which we call plan file. and we can not use plan file cross GPU model, but haw can i get the GPU info from a plan file to avoid cross-use plan on different GPU model?

Hi 1026107838,

I’m personally not aware of such a tool from TensorRT. In our own applications, we write down a collection of invariants “on the side” (in our own file) when serializing models. We write the Cuda Compute Capability and TensorRT version. Unfortunately, I’m not aware of a complete set of invariants which allow one to say for sure whether a plan file is valid. I’ve asked this question here, and not received a complete answer: https://devtalk.nvidia.com/default/topic/1046137/serialized-engine-validity/

Good luck,
Tom