[dpdk-dev] [PATCH v4 0/3] Add TSO on tunneling packet

[Jianfeng Tan <jianfeng.tan@intel.com>]

Patch 1: mbuf: add Tx side tunneling type
Patch 2: net/i40e: add TSO support on tunneling packet
Patch 3: app/testpmd: fix Tx offload on tunneling packet

v4:
  - According to tunnel type flag to parse tunneling parameters.
  - Add new capabilities to indicate support of TSO on tunneling packets.
  - Add check to see if TSO on tunneling packets are supported for the
    specified NIC.
  - Add support for geneve (as i40e does not differentiate UDP tunneling.
  - Split into three patches.

v3:
  - added external IP offload flag when TSO is enabled for tunnelling packets
v2:
  - edited the comments

Signed-off-by: Zhe Tao <zhe.tao@intel.com>
Signed-off-by: Jianfeng Tan <jianfeng.tan@intel.com>

Jianfeng Tan (3):
  mbuf: add Tx side tunneling type
  net/i40e: add TSO support on tunneling packet
  app/testpmd: fix Tx offload on tunneling packet

 app/test-pmd/cmdline.c         | 42 +++++++++++++++++---
 app/test-pmd/csumonly.c        | 37 +++++++++++++----
 drivers/net/i40e/i40e_ethdev.c |  6 ++-
 drivers/net/i40e/i40e_rxtx.c   | 90 +++++++++++++++++++++++++++++-------------
 lib/librte_ether/rte_ethdev.h  |  4 ++
 lib/librte_mbuf/rte_mbuf.c     |  4 ++
 lib/librte_mbuf/rte_mbuf.h     | 17 +++++++-
 7 files changed, 157 insertions(+), 43 deletions(-)

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2.7.4