From mboxrd@z Thu Jan 1 00:00:00 1970 From: Declan Doherty Subject: Re: [PATCH v3 3/4] net/bond: dedicated hw queues for LACP control traffic Date: Tue, 4 Jul 2017 20:55:30 +0100 Message-ID: <72765e27-39d7-e5ee-be6c-24d6d211fa87@intel.com> References: <20170629162022.9984-1-tomaszx.kulasek@intel.com> <20170704164627.324-1-declan.doherty@intel.com> <20170704164627.324-4-declan.doherty@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Cc: Tomasz Kulasek To: dev@dpdk.org 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) In-Reply-To: <20170704164627.324-4-declan.doherty@intel.com> Content-Language: en-US List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 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