hyper_v_gpu_passthrough

Passthrough gpu support to hyper-v virtual machine.

how to run

powershell .\gpu_passthrough.ps1 vm_name

dll migration

On your host machine, go to C:\Windows\System32\DriverStore\FileRepository\ and copy the nv_dispi.inf_amd64 folder to C:\Windows\System32\HostDriverStore\FileRepository\ on your VM (This folder will not exist, so make sure to create it) Next you will need to copy C:\Windows\System32\nvapi64.dll file from your host to C:\Windows\System32\ on your VM And once that is done, you can restart the VM.

if failed to run script, try running

Set-ExecutionPolicy RemoteSigned -Scope CurrentUser

or this

Set-ExecutionPolicy -Scope Process -ExecutionPolicy Bypass

reference

https://www.reddit.com/r/sysadmin/comments/jym8xz/gpu_partitioning_is_finally_possible_in_hyperv/