Re: [PATCH v2 0/6] support i40e QinQ stripping and insertion

Acked-by: Jijiang Liu <redacted>

-----Original Message-----
From: Zhang, Helin
Sent: Tuesday, June 2, 2015 11:16 AM
To: dev@dpdk.org
Cc: Cao, Min; Liu, Jijiang; Wu, Jingjing; Ananyev, Konstantin; Richardson, Bruce;
olivier.matz@6wind.com; Zhang, Helin
Subject: [PATCH v2 0/6] support i40e QinQ stripping and insertion

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.

Helin Zhang (6):
  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

 app/test-pmd/cmdline.c            | 78 +++++++++++++++++++++++++++++++++----
 app/test-pmd/config.c             | 21 +++++++++-
 app/test-pmd/flowgen.c            |  4 +-
 app/test-pmd/macfwd.c             |  3 ++
 app/test-pmd/macswap.c            |  3 ++
 app/test-pmd/rxonly.c             |  3 ++
 app/test-pmd/testpmd.h            |  6 ++-
 app/test-pmd/txonly.c             |  8 +++-
 drivers/net/i40e/i40e_ethdev.c    | 52 +++++++++++++++++++++++++
 drivers/net/i40e/i40e_ethdev_vf.c | 13 +++++++
 drivers/net/i40e/i40e_rxtx.c      | 81 +++++++++++++++++++++++++--------------
 drivers/net/ixgbe/ixgbe_rxtx.c    |  1 -
 examples/ipv4_multicast/main.c    |  1 +
 lib/librte_ether/rte_ethdev.h     |  2 +
 lib/librte_mbuf/rte_mbuf.h        | 10 ++++-
 15 files changed, 243 insertions(+), 43 deletions(-)

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1.9.3