NDIS added support for USO in Windows 10, 1912: https://learn.microsoft.com/en-us/windows-hardware/drivers/ddi/ntddndis/ns-ntddndis-_ndis_udp_segmentation_offload and currently there is no support in netvsp for this. We don't have an active request to support it, but this is a gap that should be addressed.
NDIS added support for USO in Windows 10, 1912: https://learn.microsoft.com/en-us/windows-hardware/drivers/ddi/ntddndis/ns-ntddndis-_ndis_udp_segmentation_offload and currently there is no support in netvsp for this. We don't have an active request to support it, but this is a gap that should be addressed.