Hyper-V Pass-Thru License Entitlement

I’ve read that the vCS has a compute driver, whereas the vWS license does not. Does that mean (with vWs) i will not be able to run ML workloads in the VM i have attached the GPU to?

Also, with this being DDA (not virtualized) and with the fact that I am not using RDSH/VDI (just straight-up VM) - Do i even need a NVidia “virtual GPU” license at all?