From mboxrd@z Thu Jan 1 00:00:00 1970 From: Qi Zhang Subject: [PATCH 0/3] improve MAC swap performance. Date: Fri, 23 Nov 2018 01:26:29 +0800 Message-ID: <20181122172632.6229-1-qi.z.zhang@intel.com> Cc: dev@dpdk.org, wenzhuo.lu@intel.com, bernard.iremonger@intel.com, Qi Zhang To: bruce.richardson@intel.com, keith.wiles@intel.com, konstantin.ananyev@intel.com Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id E4DA51B494 for ; Thu, 22 Nov 2018 18:25:20 +0100 (CET) List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" **The pathset is target for 19.02** Improved testpmd macswap performance for x86 by take advantage of SSE instructions. On a broadwell 1.6GHz sever with a i40e 25G NIC. We abserve 17.7% performance improvement for testpmd's macswap test. Qi Zhang (3): app/testpmd: code refactory for macswap app/testpmd: improve MAC swap performance for x86 app/testpmd: further improve MAC swap performance for x86 app/test-pmd/l2fwd.h | 40 +++++++++++++++++++ app/test-pmd/l2fwd_common.h | 36 +++++++++++++++++ app/test-pmd/macswap.c | 36 +++-------------- app/test-pmd/macswap.h | 40 +++++++++++++++++++ app/test-pmd/macswap_common.h | 36 +++++++++++++++++ app/test-pmd/macswap_sse.h | 90 +++++++++++++++++++++++++++++++++++++++++++ 6 files changed, 248 insertions(+), 30 deletions(-) create mode 100644 app/test-pmd/l2fwd.h create mode 100644 app/test-pmd/l2fwd_common.h create mode 100644 app/test-pmd/macswap.h create mode 100644 app/test-pmd/macswap_common.h create mode 100644 app/test-pmd/macswap_sse.h -- 2.13.6