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 CAD181094 for ; Tue, 4 Jul 2017 21:58:25 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 04 Jul 2017 12:58:24 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.40,309,1496127600"; d="scan'208";a="1147729678" Received: from dwdohert-dpdk.ir.intel.com ([163.33.210.152]) by orsmga001.jf.intel.com with ESMTP; 04 Jul 2017 12:58:23 -0700 To: dev@dpdk.org Cc: Tomasz Kulasek References: <20170629162022.9984-1-tomaszx.kulasek@intel.com> <20170704164627.324-1-declan.doherty@intel.com> <20170704164627.324-4-declan.doherty@intel.com> From: Declan Doherty Message-ID: <72765e27-39d7-e5ee-be6c-24d6d211fa87@intel.com> Date: Tue, 4 Jul 2017 20:55:30 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: <20170704164627.324-4-declan.doherty@intel.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [PATCH v3 3/4] net/bond: dedicated hw queues for LACP control traffic 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, 04 Jul 2017 19:58:26 -0000 On 04/07/17 17:46, Declan Doherty wrote: > From: Tomasz Kulasek > > Add support for hardware flow classification of LACP control plane > traffic to be redirect to a dedicated receive queue on each slave which > is not visible to application. Also enables a dedicate transmit queue > for LACP traffic which allows complete decoupling of control and data > paths. > > This only applies to bonding devices running in mode 4 > (link-aggegration-802.3ad). > > Introduce two new APIs to support enable/disabled of dedicated > queues. > > - rte_eth_bond_8023ad_dedicated_queues_enable > - rte_eth_bond_8023ad_dedicated_queues_disable > > rte_eth_bond_8023ad_dedicated_queues_enable must be called before > bonding port is configured or started to reserved and configure the > dedicated queuesh. > > When this option is enabled all slaves must support flow filtering > by ethernet type and support one additional tx and rx queue on > each slave. > > Signed-off-by: Tomasz Kulasek > Signed-off-by: Declan Doherty > --- ... > Acked-by: Declan Doherty