Mallesh Koujalagi e6acdc7738 net/null: support MTU update
NULL device is failed to attach ovs, reported operation not supported
and configuration failed.

To attach ovs:
$VSCTL add-port ovs-br dpdk1 -- set Interface dpdk1 type=dpdk \
        options:dpdk-devargs=eth_null0,size=64,copy=1

Signed-off-by: Mallesh Koujalagi <malleshx.koujalagi@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2018-01-31 20:57:29 +01:00
..
2018-01-31 20:57:29 +01:00