Thread (42 messages) 42 messages, 9 authors, 2015-07-07

Re: [PATCH v3 0/7] support i40e QinQ stripping and insertion

From: Wu, Jingjing <hidden>
Date: 2015-06-11 07:26:11

Acked-by: Jingjing Wu <redacted>

-----Original Message-----
From: Zhang, Helin
Sent: Thursday, June 11, 2015 3:04 PM
To: dev@dpdk.org
Cc: Cao, Min; Liu, Jijiang; Wu, Jingjing; Ananyev, Konstantin; Richardson,
Bruce; olivier.matz@6wind.com; Zhang, Helin
Subject: [PATCH v3 0/7] 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.

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

 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 ++-
 doc/guides/testpmd_app_ug/testpmd_funcs.rst | 14 ++++-
 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 +++-
 16 files changed, 255 insertions(+), 45 deletions(-)

--
1.9.3
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