From: "Iremonger, Bernard" <bernard.iremonger@intel.com>
To: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>,
"dev@dpdk.org" <dev@dpdk.org>,
Adrien Mazarguil <adrien.mazarguil@6wind.com>,
"Lu, Wenzhuo" <wenzhuo.lu@intel.com>,
"Wu, Jingjing" <jingjing.wu@intel.com>,
"Awal, Mohammad Abdul" <mohammad.abdul.awal@intel.com>,
Ori Kam <orika@mellanox.com>,
Stephen Hemminger <stephen@networkplumber.org>
Subject: Re: [dpdk-dev] [PATCH v4 2/2] app/testpmd: add NVGRE encap/decap support
Date: Tue, 26 Jun 2018 12:48:42 +0000 [thread overview]
Message-ID: <8CEF83825BEC744B83065625E567D7C260CB8D2E@IRSMSX108.ger.corp.intel.com> (raw)
In-Reply-To: <cfb060b8bbbabd7c89f473b7546f80359f9796c8.1529420040.git.nelio.laranjeiro@6wind.com>
Hi Nelio,
> -----Original Message-----
> From: Nelio Laranjeiro [mailto:nelio.laranjeiro@6wind.com]
> Sent: Thursday, June 21, 2018 8:14 AM
> To: dev@dpdk.org; Adrien Mazarguil <adrien.mazarguil@6wind.com>; Lu,
> Wenzhuo <wenzhuo.lu@intel.com>; Wu, Jingjing <jingjing.wu@intel.com>;
> Iremonger, Bernard <bernard.iremonger@intel.com>; Awal, Mohammad Abdul
> <mohammad.abdul.awal@intel.com>; Ori Kam <orika@mellanox.com>;
> Stephen Hemminger <stephen@networkplumber.org>
> Subject: [PATCH v4 2/2] app/testpmd: add NVGRE encap/decap support
>
> Due to the complex NVGRE_ENCAP flow action and based on the fact testpmd
> does not allocate memory, this patch adds a new command in testpmd to
> initialise a global structure containing the necessary information to make the
> outer layer of the packet. This same global structure will then be used by the
> flow command line in testpmd when the action nvgre_encap will be parsed, at
> this point, the conversion into such action becomes trivial.
>
> This global structure is only used for the encap action.
>
> Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
> ---
> app/test-pmd/cmdline.c | 118 ++++++++++++++++++
> app/test-pmd/cmdline_flow.c | 129 ++++++++++++++++++++
> app/test-pmd/testpmd.c | 15 +++
> app/test-pmd/testpmd.h | 15 +++
> doc/guides/testpmd_app_ug/testpmd_funcs.rst | 37 ++++++
> 5 files changed, 314 insertions(+)
<snip>
> diff --git a/doc/guides/testpmd_app_ug/testpmd_funcs.rst
> b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
> index 2743043d3..17e0fef63 100644
> --- a/doc/guides/testpmd_app_ug/testpmd_funcs.rst
> +++ b/doc/guides/testpmd_app_ug/testpmd_funcs.rst
> @@ -1542,6 +1542,14 @@ Configure the outer layer to encapsulate a packet
> inside a VXLAN tunnel::
> testpmd> set vxlan ipv4|ipv6 (vni) (udp-src) (udp-dst) (ip-src) (ip-dst) (mac-src)
> (mac-dst)
> testpmd> set vxlan-with-vlan ipv4|ipv6 (vni) (udp-src) (udp-dst) (ip-src) (ip-dst)
> (vlan-tci) (mac-src) (mac-dst)
>
> +Config NVGRE Encap outer layers
> +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> +
> +Configure the outer layer to encapsulate a packet inside a NVGRE tunnel::
> +
> + testpmd> set nvgre ipv4|ipv6 (tni) (ip-src) (ip-dst) (mac-src)
> + testpmd> (mac-dst) set nvgre-with-vlan ipv4|ipv6 (tni) (ip-src)
> + testpmd> (ip-dst) (vlan-tci) (mac-src) (mac-dst)
> +
> Port Functions
> --------------
>
> @@ -3663,6 +3671,12 @@ This section lists supported actions and their
> attributes, if any.
> - ``vxlan_decap``: Performs a decapsulation action by stripping all headers of
> the VXLAN tunnel network overlay from the matched flow.
>
> +- ``nvgre_encap``: Performs a NVGRE encapsulation, outer layer
> +configuration
> + is done through `Config NVGRE Encap outer layers`_.
> +
> +- ``nvgre_decap``: Performs a decapsulation action by stripping all
> +headers of
> + the NVGRE tunnel network overlay from the matched flow.
> +
> Destroying flow rules
> ~~~~~~~~~~~~~~~~~~~~~
>
> @@ -3950,6 +3964,29 @@ IPv6 VXLAN outer header::
> testpmd> set vxlan-with-vlan ipv6 4 4 4 ::1 ::2222 34 11:11:11:11:11:11
> 22:22:22:22:22:22
> testpmd> flow create 0 ingress pattern end actions vxlan_encap / queue index
> 0 / end
>
> +Sample NVGRE encapsulation rule
> +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> +
> +NVGRE encapsulation outer layer has default value pre-configured in
> +testpmd source code, those can be changed by using the following commands::
make doc-guides-html
sphinx processing guides-html...
dpdk/doc/guides/testpmd_app_ug/testpmd_funcs.rst:3973: WARNING: Literal block expected; none found.
> +
> +IPv4 NVGRE outer header::
> +
> + testpmd> set nvgre ipv4 4 127.0.0.1 128.0.0.1 11:11:11:11:11:11
> + 22:22:22:22:22:22 testpmd> flow create 0 ingress pattern end actions
> + nvgre_encap / queue index 0 / end
> +
> + testpmd> set nvgre-with-vlan 4 127.0.0.1 128.0.0.1 34
> + 11:11:11:11:11:11 22:22:22:22:22:22 testpmd> flow create 0 ingress
> + pattern end actions vxlan_encap / queue index 0 / end
> +
> +IPv6 NVGRE outer header::
> +
> + testpmd> set nvgre ipv6 4 ::1 ::2222 11:11:11:11:11:11
> + 22:22:22:22:22:22 testpmd> flow create 0 ingress pattern end actions
> + vxlan_encap / queue index 0 / end
> +
> + testpmd> set nvgre-with-vlan ipv6 4 ::1 ::2222 34 11:11:11:11:11:11
> + 22:22:22:22:22:22 testpmd> flow create 0 ingress pattern end actions
> + vxlan_encap / queue index 0 / end
> +
> +
> BPF Functions
> --------------
>
> --
> 2.18.0.rc2
Regards,
Bernard.
next prev parent reply other threads:[~2018-06-26 12:48 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-14 15:08 [dpdk-dev] [PATCH 0/2] implement VXLAN/NVGRE Encap/Decap in testpmd Nelio Laranjeiro
2018-06-14 15:08 ` [dpdk-dev] [PATCH 1/2] app/testpmd: add VXLAN encap/decap support Nelio Laranjeiro
2018-06-14 15:09 ` [dpdk-dev] [PATCH 2/2] app/testpmd: add NVGRE " Nelio Laranjeiro
2018-06-15 9:32 ` Iremonger, Bernard
2018-06-15 11:25 ` Nélio Laranjeiro
2018-06-18 8:52 ` [dpdk-dev] [PATCH v2 0/2] app/testpmd implement VXLAN/NVGRE Encap/Decap Nelio Laranjeiro
2018-06-18 9:05 ` Ferruh Yigit
2018-06-18 9:38 ` Nélio Laranjeiro
2018-06-18 14:40 ` Ferruh Yigit
2018-06-19 7:32 ` Nélio Laranjeiro
2018-06-18 14:36 ` [dpdk-dev] [PATCH v3 " Nelio Laranjeiro
2018-06-18 16:28 ` Iremonger, Bernard
2018-06-19 9:41 ` Nélio Laranjeiro
2018-06-21 7:13 ` [dpdk-dev] [PATCH v4 " Nelio Laranjeiro
2018-06-21 7:13 ` [dpdk-dev] [PATCH v4 1/2] app/testpmd: add VXLAN encap/decap support Nelio Laranjeiro
2018-06-26 10:51 ` Ori Kam
2018-06-26 12:43 ` Iremonger, Bernard
2018-06-21 7:13 ` [dpdk-dev] [PATCH v4 2/2] app/testpmd: add NVGRE " Nelio Laranjeiro
2018-06-26 10:48 ` Ori Kam
2018-06-26 12:48 ` Iremonger, Bernard [this message]
2018-06-26 15:15 ` Nélio Laranjeiro
2018-06-22 7:42 ` [dpdk-dev] [PATCH v4 0/2] app/testpmd implement VXLAN/NVGRE Encap/Decap Mohammad Abdul Awal
2018-06-22 8:31 ` Nélio Laranjeiro
2018-06-22 8:51 ` Mohammad Abdul Awal
2018-06-22 9:08 ` Nélio Laranjeiro
2018-06-22 10:19 ` Mohammad Abdul Awal
2018-06-26 15:15 ` Nélio Laranjeiro
2018-06-27 8:53 ` [dpdk-dev] [PATCH v5 " Nelio Laranjeiro
2018-06-27 8:53 ` [dpdk-dev] [PATCH v5 1/2] app/testpmd: add VXLAN encap/decap support Nelio Laranjeiro
2018-06-27 8:53 ` [dpdk-dev] [PATCH v5 2/2] app/testpmd: add NVGRE " Nelio Laranjeiro
2018-06-27 9:53 ` [dpdk-dev] [PATCH v6 0/2] app/testpmd implement VXLAN/NVGRE Encap/Decap Nelio Laranjeiro
2018-06-27 9:53 ` [dpdk-dev] [PATCH v6 1/2] app/testpmd: add VXLAN encap/decap support Nelio Laranjeiro
2018-06-27 9:53 ` [dpdk-dev] [PATCH v6 2/2] app/testpmd: add NVGRE " Nelio Laranjeiro
2018-06-27 10:00 ` [dpdk-dev] [PATCH v6 0/2] app/testpmd implement VXLAN/NVGRE Encap/Decap Nélio Laranjeiro
2018-06-27 11:45 ` [dpdk-dev] [PATCH v7 " Nelio Laranjeiro
2018-06-27 11:45 ` [dpdk-dev] [PATCH v7 1/2] app/testpmd: add VXLAN encap/decap support Nelio Laranjeiro
2018-06-27 11:45 ` [dpdk-dev] [PATCH v7 2/2] app/testpmd: add NVGRE " Nelio Laranjeiro
2018-07-02 10:40 ` [dpdk-dev] [PATCH v7 0/2] app/testpmd implement VXLAN/NVGRE Encap/Decap Mohammad Abdul Awal
2018-07-04 14:54 ` Ferruh Yigit
2018-07-05 9:37 ` Nélio Laranjeiro
2018-07-05 14:33 ` [dpdk-dev] [PATCH v8 " Nelio Laranjeiro
2018-07-05 14:33 ` [dpdk-dev] [PATCH v8 1/2] app/testpmd: add VXLAN encap/decap support Nelio Laranjeiro
2018-07-05 15:03 ` Mohammad Abdul Awal
2018-07-05 14:33 ` [dpdk-dev] [PATCH v8 2/2] app/testpmd: add NVGRE " Nelio Laranjeiro
2018-07-05 15:07 ` Mohammad Abdul Awal
2018-07-05 15:17 ` Nélio Laranjeiro
2018-07-05 14:48 ` [dpdk-dev] [PATCH v8 0/2] app/testpmd implement VXLAN/NVGRE Encap/Decap Adrien Mazarguil
2018-07-05 14:57 ` Mohammad Abdul Awal
2018-07-06 6:43 ` [dpdk-dev] [PATCH v9 " Nelio Laranjeiro
2018-07-06 6:43 ` [dpdk-dev] [PATCH v9 1/2] app/testpmd: add VXLAN encap/decap support Nelio Laranjeiro
2018-07-06 6:43 ` [dpdk-dev] [PATCH v9 2/2] app/testpmd: add NVGRE " Nelio Laranjeiro
2018-07-18 8:31 ` [dpdk-dev] [PATCH v9 0/2] app/testpmd implement VXLAN/NVGRE Encap/Decap Ferruh Yigit
2018-06-18 14:36 ` [dpdk-dev] [PATCH v3 1/2] app/testpmd: add VXLAN encap/decap support Nelio Laranjeiro
2018-06-19 7:09 ` Ori Kam
2018-06-19 9:40 ` Nélio Laranjeiro
2018-06-18 14:36 ` [dpdk-dev] [PATCH v3 2/2] app/testpmd: add NVGRE " Nelio Laranjeiro
2018-06-19 7:08 ` Ori Kam
2018-06-18 8:52 ` [dpdk-dev] [PATCH v2 1/2] app/testpmd: add VXLAN " Nelio Laranjeiro
2018-06-18 12:47 ` Mohammad Abdul Awal
2018-06-18 21:02 ` Stephen Hemminger
2018-06-19 9:44 ` Nélio Laranjeiro
2018-06-18 8:52 ` [dpdk-dev] [PATCH v2 2/2] app/testpmd: add NVGRE " Nelio Laranjeiro
2018-06-18 12:48 ` Mohammad Abdul Awal
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