From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id F12391B6C2 for ; Fri, 3 Nov 2017 20:25:07 +0100 (CET) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 Nov 2017 12:25:06 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.44,339,1505804400"; d="scan'208";a="1239470553" Received: from fyigit-mobl1.ger.corp.intel.com (HELO [10.241.225.48]) ([10.241.225.48]) by fmsmga002.fm.intel.com with ESMTP; 03 Nov 2017 12:25:05 -0700 To: Matan Azrad , Adrien Mazarguil Cc: dev@dpdk.org, Ophir Munk References: <1509358049-18854-1-git-send-email-matan@mellanox.com> <1509640971-8637-1-git-send-email-matan@mellanox.com> From: Ferruh Yigit Message-ID: Date: Fri, 3 Nov 2017 12:25:05 -0700 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 In-Reply-To: <1509640971-8637-1-git-send-email-matan@mellanox.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [PATCH v5 0/8] net/mlx4: Tx path improvements X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 03 Nov 2017 19:25:08 -0000 On 11/2/2017 9:42 AM, Matan Azrad wrote: > 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. > > v4: > Remove "net/mlx4: remove empty Tx segment support" patch. > Add "fix ring wraparound compiler hint" patch. > Add "fix HW memory optimizations careless" patch. > Remove unnecessary IO memory barrier in completion function. > Remove inline declaration of completion function. > Fix unnecessary empty lines. > Fix indetations. > Move max=0 check removal to patch "remove duplicate handling in Tx burst" and rename the patch. > Add performace improvement in patch "mitigate Tx path memory barriers" > > v5: > Fix compilation issue in debug mode for patch "net/mlx4: associate MR to MP in a short function". > Add missing includes in "net/mlx4: associate MR to MP in a short function". > Add cq_uar as volatile too in "net/mlx4: fix HW memory optimizations careless". > Fix indentation issues in "net/mlx4: separate Tx segment cases". > > > Matan Azrad (7): > net/mlx4: remove error flows from Tx fast path > net/mlx4: fix ring wraparound compiler hint > net/mlx4: merge Tx path functions > net/mlx4: remove duplicate handling in Tx burst > net/mlx4: separate Tx segment cases > net/mlx4: fix HW memory optimizations careless > net/mlx4: mitigate Tx path memory barriers > > Ophir Munk (1): > net/mlx4: associate MR to MP in a short function Series applied to dpdk-next-net/master, thanks.