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{ "id": 76078, "url": "http://patches.dpdk.org/api/covers/76078/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20200827101008.76906-1-jia.guo@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": "<20200827101008.76906-1-jia.guo@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20200827101008.76906-1-jia.guo@intel.com", "date": "2020-08-27T10:10:03", "name": "[v2,0/5] maximize vector rx burst for PMDs", "submitter": { "id": 507, "url": "http://patches.dpdk.org/api/people/507/?format=api", "name": "Guo, Jia", "email": "jia.guo@intel.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/20200827101008.76906-1-jia.guo@intel.com/mbox/", "series": [ { "id": 11826, "url": "http://patches.dpdk.org/api/series/11826/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=11826", "date": "2020-08-27T10:10:03", "name": "maximize vector rx burst for PMDs", "version": 2, "mbox": "http://patches.dpdk.org/series/11826/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/76078/comments/", "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id B7705A04B1;\n\tThu, 27 Aug 2020 12:13:12 +0200 (CEST)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 0032C1C193;\n\tThu, 27 Aug 2020 12:13:11 +0200 (CEST)", "from mga14.intel.com (mga14.intel.com [192.55.52.115])\n by dpdk.org (Postfix) with ESMTP id A06F01C191\n for <dev@dpdk.org>; Thu, 27 Aug 2020 12:13:09 +0200 (CEST)", "from orsmga005.jf.intel.com ([10.7.209.41])\n by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 27 Aug 2020 03:13:08 -0700", "from npg-dpdk-cvl-jeffguo-01.sh.intel.com ([10.67.111.128])\n by orsmga005.jf.intel.com with ESMTP; 27 Aug 2020 03:13:05 -0700" ], "IronPort-SDR": [ "\n fikcGuVvN4pobjIyC0TQADv1mCXam4grn2KvPa4jkB0mLM+t9fwpzlLjXrI18V86i42Tb2wtg1\n EiVTUqgoD6dA==", "\n y2voYv3DtP36yh1w2FkIPGKrxRrwic3zHruNkDQCm3+RvGVYpowW/yTYRoaA5Fi8sY7OYgzYnM\n J3P1GfRTOkSw==" ], "X-IronPort-AV": [ "E=McAfee;i=\"6000,8403,9725\"; a=\"155712647\"", "E=Sophos;i=\"5.76,359,1592895600\"; d=\"scan'208\";a=\"155712647\"", "E=Sophos;i=\"5.76,359,1592895600\"; d=\"scan'208\";a=\"475150416\"" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "From": "Jeff Guo <jia.guo@intel.com>", "To": "qiming.yang@intel.com, beilei.xing@intel.com, wei.zhao1@intel.com,\n qi.z.zhang@intel.com, jingjing.wu@intel.com", "Cc": "bruce.richardson@intel.com, dev@dpdk.org, jia.guo@intel.com,\n helin.zhang@intel.com, mb@smartsharesystems.com, ferruh.yigit@intel.com,\n barbette@kth.se", "Date": "Thu, 27 Aug 2020 18:10:03 +0800", "Message-Id": "<20200827101008.76906-1-jia.guo@intel.com>", "X-Mailer": "git-send-email 2.20.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v2 0/5] maximize vector rx burst for PMDs", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "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 limitation of burst size in vector rx was removed, since it should\nretrieve as much received packets as possible. And also the scattered\nreceive path should use a wrapper function to achieve the goal of\nburst maximizing.\n\nThis patch set aims to maximize vector rx burst for for\nixgbe/i40e/ice/iavf/fm10k PMDs.\n\nv2->v1:\n1:add fm10k driver case\n2:refine some doc\n\nJeff Guo (5):\n net/ixgbe: maximize vector rx burst for ixgbe\n net/i40e: maximize vector rx burst for i40e\n net/ice: maximize vector rx burst for ice\n net/iavf: maximize vector rx burst for iavf\n net/fm10k: maximize vector rx burst for fm10k\n\n drivers/net/fm10k/fm10k_rxtx_vec.c | 39 +++++++--\n drivers/net/i40e/i40e_rxtx_vec_altivec.c | 61 ++++++++-----\n drivers/net/i40e/i40e_rxtx_vec_avx2.c | 13 +--\n drivers/net/i40e/i40e_rxtx_vec_neon.c | 55 +++++++-----\n drivers/net/i40e/i40e_rxtx_vec_sse.c | 55 +++++++-----\n drivers/net/iavf/iavf_rxtx_vec_avx2.c | 21 +----\n drivers/net/iavf/iavf_rxtx_vec_sse.c | 107 ++++++++++++++---------\n drivers/net/ice/ice_rxtx_vec_avx2.c | 11 +--\n drivers/net/ice/ice_rxtx_vec_sse.c | 49 +++++++----\n drivers/net/ixgbe/ixgbe_rxtx_vec_neon.c | 72 +++++++--------\n drivers/net/ixgbe/ixgbe_rxtx_vec_sse.c | 56 ++++++------\n 11 files changed, 312 insertions(+), 227 deletions(-)" }