From: Declan Doherty <declan.doherty@intel.com>
To: dev@dpdk.org
Cc: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Subject: Re: [dpdk-dev] [PATCH v3 3/4] net/bond: dedicated hw queues for LACP control traffic
Date: Tue, 4 Jul 2017 20:55:30 +0100 [thread overview]
Message-ID: <72765e27-39d7-e5ee-be6c-24d6d211fa87@intel.com> (raw)
In-Reply-To: <20170704164627.324-4-declan.doherty@intel.com>
On 04/07/17 17:46, Declan Doherty wrote:
> From: Tomasz Kulasek <tomaszx.kulasek@intel.com>
>
> 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 <tomaszx.kulasek@intel.com>
> Signed-off-by: Declan Doherty <declan.doherty@intel.com>
> ---
...
>
Acked-by: Declan Doherty <declan.doherty@intel.com>
next prev parent reply other threads:[~2017-07-04 19:58 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-27 11:27 [dpdk-dev] [PATCH 0/2] LACP control packet filtering offload Tomasz Kulasek
2017-05-27 11:27 ` [dpdk-dev] [PATCH 1/2] " Tomasz Kulasek
2017-05-29 8:10 ` Adrien Mazarguil
2017-06-29 9:18 ` Declan Doherty
2017-05-27 11:27 ` [dpdk-dev] [PATCH 2/2] test-pmd: add set bonding slow_queue hw/sw Tomasz Kulasek
2017-06-29 16:20 ` [dpdk-dev] [PATCH v2 0/2] LACP control packet filtering offload Tomasz Kulasek
2017-06-29 16:20 ` [dpdk-dev] [PATCH v2 1/2] " Tomasz Kulasek
2017-06-29 16:20 ` [dpdk-dev] [PATCH v2 2/2] test-pmd: add set bonding slow_queue hw/sw Tomasz Kulasek
2017-07-04 16:46 ` [dpdk-dev] [PATCH v3 0/4] LACP control packet filtering acceleration Declan Doherty
2017-07-04 16:46 ` [dpdk-dev] [PATCH v3 1/4] net/bond: calculate number of bonding tx/rx queues Declan Doherty
2017-07-04 16:46 ` [dpdk-dev] [PATCH v3 2/4] net/bond: use ptype flags for LACP rx filtering Declan Doherty
2017-07-04 19:54 ` Declan Doherty
2017-07-04 16:46 ` [dpdk-dev] [PATCH v3 3/4] net/bond: dedicated hw queues for LACP control traffic Declan Doherty
2017-07-04 19:55 ` Declan Doherty [this message]
2017-07-05 11:19 ` Ferruh Yigit
2017-07-05 11:33 ` Ferruh Yigit
2017-12-13 8:16 ` linhaifeng
2017-12-13 12:41 ` Kulasek, TomaszX
2017-07-04 16:46 ` [dpdk-dev] [PATCH v3 4/4] app/test-pmd: add cmd for dedicated LACP rx/tx queues Declan Doherty
2017-07-04 19:56 ` Declan Doherty
2017-07-05 11:33 ` Ferruh Yigit
2017-07-05 11:35 ` [dpdk-dev] [PATCH v3 0/4] LACP control packet filtering acceleration Ferruh Yigit
2017-12-14 3:13 [dpdk-dev] [PATCH v3 3/4] net/bond: dedicated hw queues for LACP control traffic Linhaifeng
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