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https://patches.dpdk.org/api/covers/85649/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/cover/20201222083623.36763-1-Cheng1.jiang@intel.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": "<20201222083623.36763-1-Cheng1.jiang@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20201222083623.36763-1-Cheng1.jiang@intel.com", "date": "2020-12-22T08:36:21", "name": "[v2,0/2] examples/vhost: sample code refactor", "submitter": { "id": 1530, "url": "https://patches.dpdk.org/api/people/1530/?format=api", "name": "Jiang, Cheng1", "email": "Cheng1.jiang@intel.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/cover/20201222083623.36763-1-Cheng1.jiang@intel.com/mbox/", "series": [ { "id": 14422, "url": "https://patches.dpdk.org/api/series/14422/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=14422", "date": "2020-12-22T08:36:21", "name": "examples/vhost: sample code refactor", "version": 2, "mbox": "https://patches.dpdk.org/series/14422/mbox/" } ], "comments": "https://patches.dpdk.org/api/covers/85649/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 8C323A052A;\n\tTue, 22 Dec 2020 09:47:35 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 1494CCA89;\n\tTue, 22 Dec 2020 09:47:33 +0100 (CET)", "from mga03.intel.com (mga03.intel.com [134.134.136.65])\n by dpdk.org (Postfix) with ESMTP id 2357DCA6A\n for <dev@dpdk.org>; Tue, 22 Dec 2020 09:47:30 +0100 (CET)", "from fmsmga008.fm.intel.com ([10.253.24.58])\n by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 22 Dec 2020 00:47:28 -0800", "from dpdk_jiangcheng.sh.intel.com ([10.67.119.112])\n by fmsmga008.fm.intel.com with ESMTP; 22 Dec 2020 00:47:26 -0800" ], "IronPort-SDR": [ "\n drEJzb0UUlSP3HZ3KfFqOtpd+qBE6FgfoAZQWdoyVIqZxkmCfWk1sljvci/yXfHKazHX9o9ixk\n kJNCmsyWbM+w==", "\n tnkuyXPLBTHnm1a6zAsQQJwUNnhqnlZ8XaZGzKUPPd/BPqMmWHBHD6XHSA1psbTsi8HVpJr7r8\n v7NvDmU6kiCA==" ], "X-IronPort-AV": [ "E=McAfee;i=\"6000,8403,9842\"; a=\"175938718\"", "E=Sophos;i=\"5.78,438,1599548400\"; d=\"scan'208\";a=\"175938718\"", "E=Sophos;i=\"5.78,438,1599548400\"; d=\"scan'208\";a=\"343896298\"" ], "X-ExtLoop1": "1", "From": "Cheng Jiang <Cheng1.jiang@intel.com>", "To": "maxime.coquelin@redhat.com,\n\tchenbo.xia@intel.com", "Cc": "dev@dpdk.org, Jiayu.Hu@intel.com, YvonneX.Yang@intel.com,\n Cheng Jiang <Cheng1.jiang@intel.com>", "Date": "Tue, 22 Dec 2020 08:36:21 +0000", "Message-Id": "<20201222083623.36763-1-Cheng1.jiang@intel.com>", "X-Mailer": "git-send-email 2.29.2", "In-Reply-To": "<20201218113327.70528-1-Cheng1.jiang@intel.com>", "References": "<20201218113327.70528-1-Cheng1.jiang@intel.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v2 0/2] examples/vhost: sample code refactor", "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": "Refactor the vhost sample code. Add ioat ring space count and check\nin ioat callback, optimize vhost data path for batch enqueue, replase\nrte_atomicNN_xxx to atomic_XXX and refactor vhost async data path.\n---\nv2:\n * optimized patch structure\n * optimized git log\n * replased rte_atomicNN_xxx to atomic_XXX\n\nCheng Jiang (2):\n examples/vhost: add ioat ring space count and check\n examples/vhost: refactor vhost data path\n\n examples/vhost/ioat.c | 15 ++--\n examples/vhost/main.c | 163 +++++++++++++++++++++++++++++-------------\n examples/vhost/main.h | 7 +-\n 3 files changed, 125 insertions(+), 60 deletions(-)\n\n--\n2.29.2" }{ "id": 85649, "url": "