linux-phytec-ti

net/hyperv: Add NETVSP protocol version negotiation

Automatically negotiate the highest protocol version mutually recognized by
both host and guest.

Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>