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{ "id": 86528, "url": "https://patches.dpdk.org/api/covers/86528/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/cover/20210114070743.2377-1-shirik@nvidia.com/", "project": { "id": 1, "url": "https://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20210114070743.2377-1-shirik@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210114070743.2377-1-shirik@nvidia.com", "date": "2021-01-14T07:07:34", "name": "[v6,0/9] ethdev: introduce GENEVE header TLV option item", "submitter": { "id": 1894, "url": "https://patches.dpdk.org/api/people/1894/?format=api", "name": "Shiri Kuzin", "email": "shirik@nvidia.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/cover/20210114070743.2377-1-shirik@nvidia.com/mbox/", "series": [ { "id": 14717, "url": "https://patches.dpdk.org/api/series/14717/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=14717", "date": "2021-01-14T07:07:34", "name": "ethdev: introduce GENEVE header TLV option item", "version": 6, "mbox": "https://patches.dpdk.org/series/14717/mbox/" } ], "comments": "https://patches.dpdk.org/api/covers/86528/comments/", "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 2D7E9A0A02;\n\tThu, 14 Jan 2021 08:08:24 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id B2C87140EA4;\n\tThu, 14 Jan 2021 08:08:23 +0100 (CET)", "from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129])\n by mails.dpdk.org (Postfix) with ESMTP id 217B8140E73\n for <dev@dpdk.org>; Thu, 14 Jan 2021 08:08:22 +0100 (CET)", "from Internal Mail-Server by MTLPINE1 (envelope-from\n shirik@nvidia.com) with SMTP; 14 Jan 2021 09:08:16 +0200", "from nvidia.com (c-141-140-1-007.mtl.labs.mlnx [10.141.140.7])\n by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id 10E78GjD013095;\n Thu, 14 Jan 2021 09:08:16 +0200" ], "From": "Shiri Kuzin <shirik@nvidia.com>", "To": "dev@dpdk.org", "Cc": "viacheslavo@nvidia.com, adrien.mazarguil@6wind.com, orika@nvidia.com,\n ferruh.yigit@intel.com, thomas@monjalon.net, rasland@nvidia.com,\n andrew.rybchenko@oktetlabs.ru", "Date": "Thu, 14 Jan 2021 09:07:34 +0200", "Message-Id": "<20210114070743.2377-1-shirik@nvidia.com>", "X-Mailer": "git-send-email 2.21.0", "In-Reply-To": "<20210112140241.15914-1-shirik@nvidia.com>", "References": "<20210112140241.15914-1-shirik@nvidia.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v6 0/9] ethdev: introduce GENEVE header TLV\n option item", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "The Geneve tunneling protocol is designed to allow the user to specify \nsome data context on the packet.\nThe GENEVE TLV (Type-Length-Variable) Option is the mean intended to \npresent the user data.\n\nIn order to support GENEVE TLV Option the new rte_flow item \n\"rte_flow_item_geneve_opt\" is introduced.\nThe new item contains the values and masks for the following fields:\n-option class\n-option type\n-length\n-data\n\nThe usage example:\n\"flow create 0 ingress pattern eth / ipv4 / udp / geneve vni is 100 / \ngeneve-opt class is 5 length is 1 type is 0 data is 0x66998800 / \nend actions count / drop / end\"\n\n\nNew item will be added to testpmd to support raw encap/decap action.\n\nv6:\n- added testpmd support for GENEVE option length.\n- updated setting GENEVE option length value.\n\nv5:\n- added Devx function to def file.\n\nv4:\n- fixed setting option length.\n- fixed testpmd calculation of GENEVE option size.\n- updated documentation.\n\nv3:\n- updated documentation.\n\nv2:\n- removed pedantic.\n\nShiri Kuzin (7):\n lib/librte_ethdev: introduce GENEVE header TLV option item\n common/mlx5: check GENEVE TLV support in HCA attributes\n common/mlx5: create GENEVE TLV option object with DevX\n net/mlx5: create GENEVE TLV option management\n net/mlx5: add GENEVE TLV option flow validation\n net/mlx5: add GENEVE TLV option flow translation\n doc: update GENEVE TLV option support\n\nViacheslav Ovsiienko (2):\n app/testpmd: add GENEVE option item support\n app/testpmd: add GENEVE header option length support\n\n app/test-pmd/cmdline_flow.c | 111 +++++++++-\n doc/guides/nics/mlx5.rst | 23 +-\n doc/guides/rel_notes/release_21_02.rst | 8 +\n doc/guides/testpmd_app_ug/testpmd_funcs.rst | 8 +\n drivers/common/mlx5/mlx5_devx_cmds.c | 62 ++++++\n drivers/common/mlx5/mlx5_devx_cmds.h | 9 +\n drivers/common/mlx5/mlx5_prm.h | 28 ++-\n .../common/mlx5/rte_common_mlx5_exports.def | 1 +\n drivers/common/mlx5/version.map | 1 +\n drivers/net/mlx5/mlx5.c | 2 +\n drivers/net/mlx5/mlx5.h | 13 ++\n drivers/net/mlx5/mlx5_flow.c | 143 ++++++++++++\n drivers/net/mlx5/mlx5_flow.h | 15 +-\n drivers/net/mlx5/mlx5_flow_dv.c | 205 ++++++++++++++++++\n lib/librte_ethdev/rte_flow.c | 1 +\n lib/librte_ethdev/rte_flow.h | 27 +++\n 16 files changed, 646 insertions(+), 11 deletions(-)" }