Hi there,
thanks for the quick reply -

Pinning memory is only useful for CPU Tensors that have to be moved to the GPU.

OK, I understand now that this is about moving input data to the GPU.
But what about the model? Am I correct that the model (and its parameters + operations) reside / are carried out on the GPU anyway?
And if not: How can I taylor which operations to carry out on the GPU? (sorry if this is a stupid question, but I haven’t been able to dig up proper documentation for that…).