I created an "Internal virtual switch" to allow the Hyper-V virtual machine to communicate with the host. This step creates a virtual NIC on the host.
This virtual NIC however does not have the option to enable RSS (receive side scaling) causing a bottleneck on sends from the VM.
Is there a way to enable RSS on this virtual NIC on the host machine? Note that there is an option to enable RSS inside the VM.
Also, is there any better/faster way of communication from the VM to the host for large send payloads?