From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (xvm-189-124.dc0.ghst.net [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 6426BA09FF; Thu, 7 Jan 2021 09:03:26 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 55032140EDB; Thu, 7 Jan 2021 09:03:26 +0100 (CET) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by mails.dpdk.org (Postfix) with ESMTP id 3859C140EC5 for ; Thu, 7 Jan 2021 09:03:25 +0100 (CET) IronPort-SDR: idBH14Rk71cPFV/wTWZYN4xen9BIUoMiC04dqZq5LmPfxRGf+xTSqHENWJ9AsKBASzjTbJDSex rdNepJqJ2Cxw== X-IronPort-AV: E=McAfee;i="6000,8403,9856"; a="262162676" X-IronPort-AV: E=Sophos;i="5.79,329,1602572400"; d="scan'208";a="262162676" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jan 2021 00:03:24 -0800 IronPort-SDR: ltKW/Lj/c1g1drOghSgYLHv9ggpJ82gxyvE5YAXwuLn3fnyxVz4z09jsHudfreUJ6qHMM3Gh2z G0lqbfkrMb/w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.79,329,1602572400"; d="scan'208";a="379625986" Received: from dpdk-lrong-srv-04.sh.intel.com ([10.67.119.221]) by orsmga008.jf.intel.com with ESMTP; 07 Jan 2021 00:03:22 -0800 From: Leyi Rong To: qi.z.zhang@intel.com, bruce.richardson@intel.com, beilei.xing@intel.com Cc: dev@dpdk.org, Leyi Rong Date: Thu, 7 Jan 2021 15:44:17 +0800 Message-Id: <20210107074420.6335-1-leyi.rong@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201215021945.103396-1-leyi.rong@intel.com> References: <20201215021945.103396-1-leyi.rong@intel.com> Subject: [dpdk-dev] [PATCH v2 0/3] AVX512 vPMD on i40e X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 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 patchset aims to support AVX512 vPMD on i40e. And the changes are only target to AVX512 vector path. --- v2: - Add return value check on rte_mempool_default_cache(). Leyi Rong (3): net/i40e: remove devarg use-latest-supported-vec net/i40e: add AVX512 vector path net/i40e: optimize Tx by using AVX512 doc/guides/nics/i40e.rst | 9 - drivers/net/i40e/i40e_ethdev.c | 63 +- drivers/net/i40e/i40e_ethdev.h | 3 - drivers/net/i40e/i40e_rxtx.c | 193 ++-- drivers/net/i40e/i40e_rxtx.h | 13 + drivers/net/i40e/i40e_rxtx_vec_avx512.c | 1136 +++++++++++++++++++++++ drivers/net/i40e/meson.build | 24 + 7 files changed, 1293 insertions(+), 148 deletions(-) create mode 100644 drivers/net/i40e/i40e_rxtx_vec_avx512.c -- 2.17.1