From patchwork Mon Apr 10 07:35:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhichao Zeng X-Patchwork-Id: 125870 Return-Path: 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]) by inbox.dpdk.org (Postfix) with ESMTP id 346144290D; Mon, 10 Apr 2023 09:29:50 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id BAE9B40DDC; Mon, 10 Apr 2023 09:29:49 +0200 (CEST) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by mails.dpdk.org (Postfix) with ESMTP id 4B09440A81 for ; Mon, 10 Apr 2023 09:29:47 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1681111787; x=1712647787; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=/7V/iFYDxT6oYRNVY2WK/Z/RdXnCskKsgWL/EqhZAPA=; b=gKZUn3UW5RzkmMBdNT6qqU+BhzQ4h/d7k2fZfrapKlUJ9S9ls4ybkLbV VltWLja8TzpfpXqzFJmbJe690QbO4wBR0QXMb5bJ3gweXw8glqhVokpDO Gc5lRt48hX3nJlXGckNzTQLQL8o/IytZiYogNKbcGB6rSnIsxKBZAuhmx etI2P11MbzastgVUEilyhvm4UDQI7ULhV5dFNzaHIAknJTjsz5vTj3UNY 9Gzo8FXI526RQ6KThnHc8BAty7GHwKcY2RNUKOBp4X8UzCt1SHY7s2x8b Ileszsv1J8R4Zq7r2a2/uuji42mmD9TB0qFt6bdZOrmd+kpYYA4eoQZk3 g==; X-IronPort-AV: E=McAfee;i="6600,9927,10675"; a="322938247" X-IronPort-AV: E=Sophos;i="5.98,333,1673942400"; d="scan'208";a="322938247" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Apr 2023 00:29:46 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10675"; a="799421578" X-IronPort-AV: E=Sophos;i="5.98,333,1673942400"; d="scan'208";a="799421578" Received: from unknown (HELO localhost.localdomain) ([10.239.252.103]) by fmsmga002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Apr 2023 00:29:44 -0700 From: Zhichao Zeng To: dev@dpdk.org Cc: qi.z.zhang@intel.com, yaqi.tang@intel.com, Zhichao Zeng Subject: [PATCH 0/3] Enable iavf Rx Timestamp offload on vector path Date: Mon, 10 Apr 2023 15:35:01 +0800 Message-Id: <20230410073501.2492459-1-zhichaox.zeng@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 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 Enable timestamp offload with the command '--enable-rx-timestamp', pay attention that getting Rx timestamp offload will drop the performance. Zhichao Zeng (3): net/iavf: support Rx timestamp offload on AVX512 net/iavf: support Rx timestamp offload on AVX2 net/iavf: support Rx timestamp offload on SSE drivers/net/iavf/iavf_rxtx.h | 3 +- drivers/net/iavf/iavf_rxtx_vec_avx2.c | 201 ++++++++++++++++++++++- drivers/net/iavf/iavf_rxtx_vec_avx512.c | 207 +++++++++++++++++++++++- drivers/net/iavf/iavf_rxtx_vec_common.h | 3 - drivers/net/iavf/iavf_rxtx_vec_sse.c | 163 ++++++++++++++++++- 5 files changed, 560 insertions(+), 17 deletions(-)