[dpdk-dev] [PATCH v6 0/4] add support for MPLS tunnel filter

Beilei Xing beilei.xing at intel.com
Thu Mar 30 10:29:50 CEST 2017

This patchset adds support for MPLSoGRE and MPLSoUDP
tunnel filters.
I40e NICs can't recongnize MPLS tunnel packets by
default, so need to load a profile to FW first, then
MPLS tunnel packets can be recongnized with packet
type 61 and 63.
It depends on pipeline personalization profile support
and changes of tunnel filter function.

v6 changes:
 Change MPLS configuration with the FW modification.

v5 changes:
 Rework MPLS parse function.
 Add replace filter flag for MPLS.

v4 changes:
 Move replace functions to i40e_ethdev.c.

v3 changes:
 Add big_buffer condition to this patchset.
 Change some descriptions for new MPLS and GRE items.
 Fix default mask error for MPLS label.

Beilei Xing (4):
  ethdev: add MPLS and GRE items
  app/testpmd: add MPLS and GRE fields to flow command
  net/i40e: add MPLS parsing function
  net/i40e: enable tunnel filter for MPLS

 app/test-pmd/cmdline_flow.c                 |  47 ++++++
 app/test-pmd/config.c                       |   2 +
 doc/guides/prog_guide/rte_flow.rst          |  21 ++-
 doc/guides/testpmd_app_ug/testpmd_funcs.rst |   8 +
 drivers/net/i40e/i40e_ethdev.c              | 190 ++++++++++++++++++++++--
 drivers/net/i40e/i40e_ethdev.h              |  11 ++
 drivers/net/i40e/i40e_flow.c                | 220 +++++++++++++++++++++++++++-
 lib/librte_ether/rte_flow.h                 |  51 +++++++
 8 files changed, 536 insertions(+), 14 deletions(-)


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