From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 0ECE8A04EF for ; Tue, 2 Jun 2020 03:33:49 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 4E7F41BFE2; Tue, 2 Jun 2020 03:33:46 +0200 (CEST) Received: from huawei.com (szxga06-in.huawei.com [45.249.212.32]) by dpdk.org (Postfix) with ESMTP id EDF521BF44 for ; Tue, 2 Jun 2020 03:33:44 +0200 (CEST) Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 2B86E4C6709A686DF5E5 for ; Tue, 2 Jun 2020 09:29:46 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.487.0; Tue, 2 Jun 2020 09:29:37 +0800 From: "Wei Hu (Xavier)" To: CC: , Date: Tue, 2 Jun 2020 09:28:02 +0800 Message-ID: <1591061288-39518-1-git-send-email-xavier.huwei@huawei.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Subject: [dpdk-stable] [PATCH 19.11 v2 0/5] improving I/O backport for hns3 PMD driver X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" From: Chengwen Feng This series are backport patches about improving I/O performance to DPDK 19.11.3 for hns3 PMD driver. v1 - > v2: update the upstream commit ids those from dpdk/master branch. Chengwen Feng (1): net/hns3: replace memory barrier with data dependency order Wei Hu (Xavier) (3): net/hns3: remove unnecessary assignments in Tx net/hns3: remove one IO barrier in Rx net/hns3: add free threshold in Rx Yisen Zhuang (1): net/hns3: reduce judgements of free Tx ring space drivers/net/hns3/hns3_rxtx.c | 153 ++++++++++++++++++++++++++---------------- drivers/net/hns3/hns3_rxtx.h | 3 +- drivers/net/hns3/hns3_stats.c | 3 - 3 files changed, 96 insertions(+), 63 deletions(-) -- 2.7.4