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{ "id": 530, "url": "http://patches.dpdk.org/api/covers/530/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20240103074721.832061-1-zhichaox.zeng@intel.com/", "project": { "id": 1, "url": "http://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": "<20240103074721.832061-1-zhichaox.zeng@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20240103074721.832061-1-zhichaox.zeng@intel.com", "date": "2024-01-03T07:47:18", "name": "[v6,0/3] net/iavf: support Tx LLDP on scalar and AVX512", "submitter": { "id": 2644, "url": "http://patches.dpdk.org/api/people/2644/?format=api", "name": "Zhichao Zeng", "email": "zhichaox.zeng@intel.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/20240103074721.832061-1-zhichaox.zeng@intel.com/mbox/", "series": [ { "id": 30708, "url": "http://patches.dpdk.org/api/series/30708/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=30708", "date": "2024-01-03T07:47:18", "name": "net/iavf: support Tx LLDP on scalar and AVX512", "version": 6, "mbox": "http://patches.dpdk.org/series/30708/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/530/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 9CD5C43807;\n\tWed, 3 Jan 2024 08:37:20 +0100 (CET)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 6AAFE402DD;\n\tWed, 3 Jan 2024 08:37:20 +0100 (CET)", "from mgamail.intel.com (mgamail.intel.com [134.134.136.20])\n by mails.dpdk.org (Postfix) with ESMTP id 1EE894013F\n for <dev@dpdk.org>; Wed, 3 Jan 2024 08:37:17 +0100 (CET)", "from orsmga002.jf.intel.com ([10.7.209.21])\n by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 02 Jan 2024 23:37:17 -0800", "from unknown (HELO zhichao-dpdk..) ([10.239.252.103])\n by orsmga002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 02 Jan 2024 23:37:15 -0800" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple;\n d=intel.com; i=@intel.com; q=dns/txt; s=Intel;\n t=1704267438; x=1735803438;\n h=from:to:cc:subject:date:message-id:in-reply-to:\n references:mime-version:content-transfer-encoding;\n bh=w5Bpx0oabp73jDP+J8yfNRliOGLDBX1tponf6ujBaTU=;\n b=iq4MLcJ9VZWNeUQGOZA+cZvqHDQah40tgsfZRVSdmdDHem/mOkR3M2qC\n cFs/WNSXpu0+u1rhIXbDfX42+fL7VdjvXoKryN4wDj8rRAlmv1eNwlbj9\n PHNvvd04LqqMOJ45b8tdtcZ5StrKcVuvUWo514zq7sldigXf1HC2zbhiv\n 3wYMuJGB1zpUJkyUepkYqzFjwWftrJeahyByeshN5PzB4Mtj6Hhm4mB5K\n wu/cdkNhwlDQNz4xYJWeZsuYhlbgs2P9oeUVjTwygPiQ3/5rrk0/UX5hq\n tbgYzV+SpUaXFffYtJHs4KiUQ1NcvNFlaojn3DozaRGO044m/ZH96/Ilf A==;", "X-IronPort-AV": [ "E=McAfee;i=\"6600,9927,10941\"; a=\"387428597\"", "E=Sophos;i=\"6.04,327,1695711600\"; d=\"scan'208\";a=\"387428597\"", "E=McAfee;i=\"6600,9927,10941\"; a=\"779912955\"", "E=Sophos;i=\"6.04,327,1695711600\"; d=\"scan'208\";a=\"779912955\"" ], "X-ExtLoop1": "1", "From": "Zhichao Zeng <zhichaox.zeng@intel.com>", "To": "dev@dpdk.org", "Cc": "qi.z.zhang@intel.com,\n\tZhichao Zeng <zhichaox.zeng@intel.com>", "Subject": "[PATCH v6 0/3] net/iavf: support Tx LLDP on scalar and AVX512", "Date": "Wed, 3 Jan 2024 15:47:18 +0800", "Message-Id": "<20240103074721.832061-1-zhichaox.zeng@intel.com>", "X-Mailer": "git-send-email 2.34.1", "In-Reply-To": "<20231228032211.1127554-1-zhichaox.zeng@intel.com>", "References": "<20231228032211.1127554-1-zhichaox.zeng@intel.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "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" }, "content": "This patch set adds an IAVF testpmd command \"set tx lldp on\" which\nwill register an mbuf dynfield IAVF_TX_LLDP_DYNFIELD to indicate\nthe need to test TX LLDP packet. It needs to stop and restart Tx port\nto select correct Tx path.\n\nIAVF will fill the SWTCH_UPLINK bit in the Tx context descriptor based on\nthe mbuf dynfield to transmit the LLDP packet.\n\n---\nv6: check dynfield before access\nv5: check dynfield at dev_start\nv4: fix compile error\nv3: non-lldp packet do not use the context descriptor\nv2: split into patch set, refine commit log\n\nZhichao Zeng (3):\n net/iavf: support Tx LLDP on scalar\n net/iavf: support Tx LLDP on AVX512\n net/iavf: add Tx LLDP command\n\n doc/guides/nics/intel_vf.rst | 17 ++++++\n drivers/net/iavf/iavf_ethdev.c | 5 ++\n drivers/net/iavf/iavf_rxtx.c | 18 +++++-\n drivers/net/iavf/iavf_rxtx.h | 11 ++++\n drivers/net/iavf/iavf_rxtx_vec_avx512.c | 16 +++++\n drivers/net/iavf/iavf_rxtx_vec_common.h | 5 ++\n drivers/net/iavf/iavf_testpmd.c | 81 +++++++++++++++++++++++++\n drivers/net/iavf/meson.build | 3 +\n 8 files changed, 154 insertions(+), 2 deletions(-)\n create mode 100644 drivers/net/iavf/iavf_testpmd.c" }