From patchwork Fri Jul 6 06:43:04 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?N=C3=A9lio_Laranjeiro?= X-Patchwork-Id: 42453 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 82B521BEB6; Fri, 6 Jul 2018 08:43:18 +0200 (CEST) Received: from mail-wm0-f65.google.com (mail-wm0-f65.google.com [74.125.82.65]) by dpdk.org (Postfix) with ESMTP id 0381F1BEA3 for ; Fri, 6 Jul 2018 08:43:17 +0200 (CEST) Received: by mail-wm0-f65.google.com with SMTP id p11-v6so13310329wmc.4 for ; Thu, 05 Jul 2018 23:43:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=grESBTOSjOvPDC89Bom9/ebS0ypWzlBfnjrF4kapiPM=; b=ScljIGnmGC1gIAsbvQNFXeA1rML8jEZxTP8aBMshIgh6PCwY/22k6hB1LYfazhWKDh RPICC/ikVtmmyO90A8Q49y9YsqiLcLeK4CGlF0GxSe7E1NbNrhVA8xnULOupp+xAZVzF fY4OZOHSUROPe+psj4m0z2MrXVIU5SAZ9prNFTS8iGagIgUArirF0WRrSQ/nCPsObvqz LX1WsOo1WHV1G6R/MWgktk6g7rWyhxXEv1MYHtKhAxhC4BVBGIlAwPFofLrGEOx5bamZ v56ORgHc6unPMObN/jTZj46NDUn9IPSvS2PZ7ESfULTrvD63BMX4jqsrrXU+csJqLE3f yYOg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=grESBTOSjOvPDC89Bom9/ebS0ypWzlBfnjrF4kapiPM=; b=CW1mcuIt1/7qQZ0K/7ksmUVB2OlOqdT8zZ4upTSeizm8pJPVthbEyc/o1pS2asv4H1 1AazkNBZCdXniKgZVxYbsor6QlaehuQZ0d5aWrc1oxmLoMhcsTtBNKrP7WHBrHgaanFL 3UwqcvyODdN+Usf9ojej0/g8p2xKKd5W7Eo9SXMnaVlDUxCqJZz9cAjXnXDDMyfiFwiH 5viiaZqsMPKj6z+27KI49YAE0FkjeK4tkRq29y2BDDHm2XZgRujn2YrOmt6asqNeelOJ W3Zv1YNphP8/+Ejf4nxiu4703sbAadhwHssp081hBe2JV6RiCPMAcKR9OmPNBN1i2u2S 88Jg== X-Gm-Message-State: APt69E2TgybvaVawBbW28FvEl0lUoMLBiayPbEDDmSOn9ZRIGD3puHJZ lFNWY9zsVk7jmr2OgibtSmI1kRgwlw== X-Google-Smtp-Source: AAOMgpdA9poEIrbT+ynp4Jz2RqF0TJOCeBRDK+zhqZZsVDKBOnpbPce6Kj32g8S3q2QU+H8gPmjEmQ== X-Received: by 2002:a1c:9809:: with SMTP id a9-v6mr1478300wme.15.1530859397203; Thu, 05 Jul 2018 23:43:17 -0700 (PDT) Received: from laranjeiro-vm.dev.6wind.com (host.78.145.23.62.rev.coltfrance.com. [62.23.145.78]) by smtp.gmail.com with ESMTPSA id n16-v6sm13126802wrg.58.2018.07.05.23.43.16 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 05 Jul 2018 23:43:16 -0700 (PDT) From: Nelio Laranjeiro To: dev@dpdk.org, Wenzhuo Lu , Jingjing Wu , Bernard Iremonger , Stephen Hemminger Cc: Adrien Mazarguil , Mohammad Abdul Awal , Ori Kam Date: Fri, 6 Jul 2018 08:43:04 +0200 Message-Id: X-Mailer: git-send-email 2.18.0 In-Reply-To: References: Subject: [dpdk-dev] [PATCH v9 0/2] app/testpmd implement VXLAN/NVGRE Encap/Decap X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 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 ip-version ipv4 vni 4 udp-src 4 udp-dst 4 ip-src 27.0.0.1 ip-dst 128.0.0.1 eth-src 11:11:11:11:11:11 eth-dst 22:22:22:22:22:22 flow create 0 ingress pattern end actions vxlan_encap / queue index 0 / end set vxlan-with-vlan ip-version ipv4 vni 4 udp-src 4 udp-dst 4 p-src 127.0.0.1 ip-dst 128.0.0.1 vlan-tci 34 eth-src 11:11:11:11:11:11 eth-dst 22:22:22:22:22:22 flow create 0 ingress pattern end actions vxlan_encap / queue index 0 / end set vxlan ip-version ipv6 vni 4 udp-src 4 udp-dst 4 ip-src ::1 ip-dst ::2222 eth-src 11:11:11:11:11:11 eth-dst 22:22:22:22:22:22 flow create 0 ingress pattern end actions vxlan_encap / queue index 0 / end set vxlan-with-vlan ip-version ipv6 vni 4 udp-src 4 udp-dst 4 ip-src ::1 ip-dst ::2222 vlan-tci 34 eth-src 11:11:11:11:11:11 eth-dst 22:22:22:22:22:22 flow create 0 ingress pattern end actions vxlan_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 v9: - fix the help for NVGRE. Changes in v8: - add static tokens in the command line to be user friendly. Changes in v7: - add missing documentation added in v5 and removed in v6 by mistake. Changes in v6: - fix compilation under redhat 7.5 with gcc 4.8.5 20150623 Changes in v5: - fix documentation generation. - add more explanation on how to generate several encapsulated flows. Changes in v4: - fix big endian issue on vni and tni. - add samples to the documentation. - set the VXLAN UDP source port to 0 by default to let the driver generate it from the inner hash as described in the RFC 7348. - use default rte flow mask for each item. 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 | 345 ++++++++++++++++++++ app/test-pmd/cmdline_flow.c | 274 ++++++++++++++++ app/test-pmd/testpmd.c | 32 ++ app/test-pmd/testpmd.h | 32 ++ doc/guides/testpmd_app_ug/testpmd_funcs.rst | 107 ++++++ 5 files changed, 790 insertions(+)