From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id CA598A0A02; Thu, 14 Jan 2021 08:37:48 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 595F2140FA7; Thu, 14 Jan 2021 08:37:48 +0100 (CET) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by mails.dpdk.org (Postfix) with ESMTP id 01C36140FA6 for ; Thu, 14 Jan 2021 08:37:46 +0100 (CET) IronPort-SDR: H7xbI9JTrSjLltRGW2FaDCP9iPw5H1QO9A5+DQ87BTg6+fQ5NV4EDne8hhs72FaYaevE2SRKJP CnSHKYvCCR4w== X-IronPort-AV: E=McAfee;i="6000,8403,9863"; a="263113599" X-IronPort-AV: E=Sophos;i="5.79,346,1602572400"; d="scan'208";a="263113599" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jan 2021 23:37:46 -0800 IronPort-SDR: XbFnH9YTsf50QTJxP5swFRcQVo1NSKweST3BlaQQhiHn6mCa4J+7q2LnL2AG1x6SDs7EwRPymG hfU/gIE3BYrw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.79,346,1602572400"; d="scan'208";a="400813785" Received: from irsmsx603.ger.corp.intel.com ([163.33.146.9]) by fmsmga002.fm.intel.com with ESMTP; 13 Jan 2021 23:37:45 -0800 Received: from shsmsx601.ccr.corp.intel.com (10.109.6.141) by irsmsx603.ger.corp.intel.com (163.33.146.9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Thu, 14 Jan 2021 07:37:43 +0000 Received: from shsmsx601.ccr.corp.intel.com ([10.109.6.141]) by SHSMSX601.ccr.corp.intel.com ([10.109.6.141]) with mapi id 15.01.1713.004; Thu, 14 Jan 2021 15:37:41 +0800 From: "Zhang, Qi Z" To: "Rong, Leyi" , "Lu, Wenzhuo" , "Yigit, Ferruh" , "Richardson, Bruce" , "Xing, Beilei" CC: "dev@dpdk.org" Thread-Topic: [PATCH v3 0/3] AVX512 vPMD on i40e Thread-Index: AQHW6kLaCbR8K9qWZky8lwJVSGA1X6omu6Yw Date: Thu, 14 Jan 2021 07:37:41 +0000 Message-ID: References: <20201215021945.103396-1-leyi.rong@intel.com> <20210114063951.2580-1-leyi.rong@intel.com> In-Reply-To: <20210114063951.2580-1-leyi.rong@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-reaction: no-action dlp-version: 11.5.1.3 dlp-product: dlpe-windows x-originating-ip: [10.239.127.36] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH v3 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" > -----Original Message----- > From: Rong, Leyi > Sent: Thursday, January 14, 2021 2:40 PM > To: Zhang, Qi Z ; Lu, Wenzhuo ; > Yigit, Ferruh ; Richardson, Bruce > ; Xing, Beilei > Cc: dev@dpdk.org; Rong, Leyi > Subject: [PATCH v3 0/3] AVX512 vPMD on i40e >=20 > This patchset aims to support AVX512 vPMD on i40e. > And the changes are only target to AVX512 vector path. >=20 > --- > v3: > - Extract get_avx_supported() to get the proper vector data path to choos= e. >=20 > v2: > - Add return value check on rte_mempool_default_cache(). >=20 >=20 > Leyi Rong (3): > net/i40e: remove devarg use-latest-supported-vec > net/i40e: add AVX512 vector path > net/i40e: optimize Tx by using AVX512 >=20 > 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 | 196 ++-- > 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, 1301 insertions(+), 143 deletions(-) create mode 10064= 4 > drivers/net/i40e/i40e_rxtx_vec_avx512.c >=20 > -- > 2.17.1 Applied to dpdk-next-net-intel after revert v1. Thanks Qi