From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 8183F1E2F for ; Tue, 30 May 2017 13:25:58 +0200 (CEST) Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 30 May 2017 04:25:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.38,418,1491289200"; d="scan'208";a="92849254" Received: from fyigit-mobl1.ger.corp.intel.com (HELO [10.237.220.81]) ([10.237.220.81]) by orsmga004.jf.intel.com with ESMTP; 30 May 2017 04:25:55 -0700 To: Rahul Lakkireddy , dev@dpdk.org Cc: Nirranjan Kirubaharan , Indranil Choudhury , Kumar Sanghvi References: From: Ferruh Yigit Message-ID: <9e5fe645-b0cf-ac0f-6798-647b9d1370eb@intel.com> Date: Tue, 30 May 2017 12:25:55 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [PATCH 0/4] cxgbe: latency and performance fixes 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: Tue, 30 May 2017 11:25:59 -0000 On 5/27/2017 4:47 AM, Rahul Lakkireddy wrote: > This series of patches rework TX and RX path to reduce latency > and improve performance. > > Patch 1 reduces latency for slow traffic by using status page update > on RX path to process batch of packets and improves coalesce TX path > to handle slow moving traffic. > > Patch 2 fixes an issue with RXQ default parameters not being applied > to all ports under same PF. > > Patch 3 fixes rmb bottleneck in RX path. > > Patch 4 adds ability to configure PCIe extended tags. > > This series depend on following series: > > "cxgbe: add support for Chelsio T6 family of adapters" > > Thanks, > Rahul > > Rahul Lakkireddy (4): > cxgbe: improve latency for slow traffic > cxgbe: fix rxq default params for ports under same PF > cxgbe: remove rmb bottleneck in RX path > cxgbe: configure PCIe extended tags Series applied to dpdk-next-net/master, thanks.