quoted

As i40e hardware can be reconfigured to support QinQ stripping and insertion,
this patch set is to enable that together with using the reserved 16 bits in
'struct rte_mbuf' for the second vlan tag. Corresponding command is added
in testpmd for testing.
Note that no need to rework vPMD, as nothings used in it changed.

v2 changes:
* Added more commit logs of which commit it fix for.
* Fixed a typo.
* Kept the original RX/TX offload flags as they were, added new
  flags after with new bit masks, for ABI compatibility.
* Supported double vlan stripping/insertion in examples/ipv4_multicast.

v3 changes:
* update documentation (Testpmd Application User Guide).

Helin Zhang (7):
  ixgbe: remove a discarded source line
  mbuf: use the reserved 16 bits for double vlan
  i40e: support double vlan stripping and insertion
  i40evf: add supported offload capability flags
  app/testpmd: add test cases for qinq stripping and insertion
  examples/ipv4_multicast: support double vlan stripping and insertion
  doc: update testpmd command

Acked-by: Jingjing Wu <redacted>

Applied, thanks