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Mon, 18 Jun 2018 07:36:35 -0700 (PDT)
From: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
To: dev@dpdk.org, Adrien Mazarguil <adrien.mazarguil@6wind.com>,
Wenzhuo Lu <wenzhuo.lu@intel.com>, Jingjing Wu <jingjing.wu@intel.com>,
Bernard Iremonger <bernard.iremonger@intel.com>,
Mohammad Abdul Awal <mohammad.abdul.awal@intel.com>
Date: Mon, 18 Jun 2018 16:36:31 +0200
Message-Id: <cover.1529332365.git.nelio.laranjeiro@6wind.com>
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Subject: [dpdk-dev] [PATCH v3 0/2] app/testpmd implement VXLAN/NVGRE
Encap/Decap
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This series adds an easy and maintainable configuration version support for
those two actions for 18.08 by using global variables in testpmd to store the
necessary information for the tunnel encapsulation. Those variables are used
in conjunction of RTE_FLOW_ACTION_{VXLAN,NVGRE}_ENCAP action to create easily
the action for flows.
A common way to use it:
set vxlan ipv4 4 4 4 127.0.0.1 128.0.0.1 11:11:11:11:11:11 22:22:22:22:22:22
flow create 0 ingress pattern end actions vxlan_encap / queue index 0 / end
set vxlan ipv6 4 4 4 ::1 ::2222 11:11:11:11:11:11 22:22:22:22:22:22
flow create 0 ingress pattern end actions vxlan_encap / queue index 0 / end
set nvgre ipv4 4 127.0.0.1 128.0.0.1 11:11:11:11:11:11 22:22:22:22:22:22
flow create 0 ingress pattern end actions nvgre_encap / queue index 0 / end
set nvgre ipv6 4 ::1 ::2222 11:11:11:11:11:11 22:22:22:22:22:22
flow create 0 ingress pattern end actions nvgre_encap / queue index 0 / end
This also replace the proposal done by Mohammad Abdul Awal [1] which handles
in a more complex way for the same work.
Note this API has already a modification planned for 18.11 [2] thus those
series should have a limited life for a single release.
[1] https://dpdk.org/ml/archives/dev/2018-May/101403.html
[2] https://dpdk.org/ml/archives/dev/2018-June/103485.html
Changes in v3:
- support VLAN in the outer encapsulation.
- fix the documentation with missing arguments.
Changes in v2:
- add default IPv6 values for NVGRE encapsulation.
- replace VXLAN to NVGRE in comments concerning NVGRE layer.
Nelio Laranjeiro (2):
app/testpmd: add VXLAN encap/decap support
app/testpmd: add NVGRE encap/decap support
app/test-pmd/cmdline.c | 242 ++++++++++++++++++
app/test-pmd/cmdline_flow.c | 268 ++++++++++++++++++++
app/test-pmd/testpmd.c | 32 +++
app/test-pmd/testpmd.h | 32 +++
doc/guides/testpmd_app_ug/testpmd_funcs.rst | 27 ++
5 files changed, 601 insertions(+)
--
2.17.1