From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matan Azrad Subject: [PATCH v3 0/7] Tx path improvements Date: Mon, 30 Oct 2017 10:07:22 +0000 Message-ID: <1509358049-18854-1-git-send-email-matan@mellanox.com> References: <1508768520-4810-1-git-send-email-ophirmu@mellanox.com> Mime-Version: 1.0 Content-Type: text/plain Cc: dev@dpdk.org, Ophir Munk To: Adrien Mazarguil Return-path: Received: from EUR02-HE1-obe.outbound.protection.outlook.com (mail-eopbgr10089.outbound.protection.outlook.com [40.107.1.89]) by dpdk.org (Postfix) with ESMTP id 810B61B2A0 for ; Mon, 30 Oct 2017 11:07:59 +0100 (CET) In-Reply-To: <1508768520-4810-1-git-send-email-ophirmu@mellanox.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" v1: This series is a follow-up of the new datapath implementation introduced in RC1. It is dedicated to Tx and improves the performance. v2: Change uint32_t be_lkey to rte_be32_t lkey v3: Rebase to 17.11-rc2. Remove "net/mlx4: save lkey in big-endian format" patch which degrade performance. Merge separate segment cases patches "net/mlx4: improve performance of one Tx segment" and "net/mlx4: separate Tx for multi-segments". "net/mlx4: inline more Tx functions" renamed to "net/mlx4: associate MR to MP in a short function". Leave bytes counter as old version. Add memory barrier improvement patch. Remove empty segment support. Matan Azrad (6): net/mlx4: remove error flows from Tx fast path net/mlx4: merge Tx path functions net/mlx4: remove completion counter in Tx burst net/mlx4: separate Tx segment cases net/mlx4: mitigate Tx path memory barriers net/mlx4: remove empty Tx segment support Ophir Munk (1): net/mlx4: associate MR to MP in a short function drivers/net/mlx4/mlx4.h | 2 + drivers/net/mlx4/mlx4_mr.c | 46 ++++++ drivers/net/mlx4/mlx4_rxtx.c | 361 +++++++++++++++++++++---------------------- drivers/net/mlx4/mlx4_rxtx.h | 33 +++- 4 files changed, 259 insertions(+), 183 deletions(-) -- 1.8.3.1