example: udp_fwd_socket: performance update
example: udp_fwd_socket: performance update

Create OFP interfaces with pktios open in direct mode, thread unsafe.
Each worker is given its own rx and tx queue for each pktio.

Signed-off-by: Sorin Vultureanu <8013ba55f8675034bc2ab0d6c3a1c9650437ca36@enea.com>
Reviewed-by: Jere Leppänen <14957520de8d9815e0c353a07fe23c737f0171e9@nokia.com>

TolikH/ofp,OpenFastPath/ofp,OpenFastPath/ofp,OpenFastPath/ofp,OpenFastPath/ofp,TolikH/ofp,TolikH/ofp