Merge branch 'mlx4-net'

Or Gerlitz says:

====================
Setup mlx4 user space Ethernet QPs to properly handle VXLAN

This short series fixes the mlx4 driver setting of user space Ethernet QPs
(e.g those opened by DPDK applications) such that they will properly handle
VXLAN traffic/offloads
====================

Signed-off-by: David S. Miller <davem@davemloft.net>