From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id B25D6A0C47; Mon, 26 Jul 2021 03:39:14 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 63BA040F35; Mon, 26 Jul 2021 03:39:13 +0200 (CEST) Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by mails.dpdk.org (Postfix) with ESMTP id B550B40DDA for ; Mon, 26 Jul 2021 03:39:11 +0200 (CEST) Received: from dggeme756-chm.china.huawei.com (unknown [172.30.72.57]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4GY2Yp66Tlzcgjp; Mon, 26 Jul 2021 09:35:42 +0800 (CST) Received: from [10.67.103.128] (10.67.103.128) by dggeme756-chm.china.huawei.com (10.3.19.102) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Mon, 26 Jul 2021 09:39:09 +0800 To: Martin Havlik , Chas Williams , Ciara Power , Ajit Khaparde , Rosen Xu , Bruce Richardson CC: , Jan Viktorin References: <20210721155816.188795-3-xhavli56@stud.fit.vutbr.cz> <20210721155816.188795-4-xhavli56@stud.fit.vutbr.cz> From: "Min Hu (Connor)" Message-ID: <7a887ccb-8053-8c89-7208-5ff7893fc05b@huawei.com> Date: Mon, 26 Jul 2021 09:39:08 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.3.1 MIME-Version: 1.0 In-Reply-To: <20210721155816.188795-4-xhavli56@stud.fit.vutbr.cz> Content-Type: text/plain; charset="gbk"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [10.67.103.128] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To dggeme756-chm.china.huawei.com (10.3.19.102) X-CFilter-Loop: Reflected Subject: Re: [dpdk-dev] [PATCH 3/4] doc: update bonding mode 8023ad info X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Acked-by: Min Hu (Connor) ÔÚ 2021/7/21 23:58, Martin Havlik дµÀ: > Included info on dedicated queues and added related > note about issue on mlx5. > > Signed-off-by: Martin Havlik > --- > doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst b/doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst > index 30c56cd375..19c65f314c 100644 > --- a/doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst > +++ b/doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst > @@ -116,10 +116,18 @@ Currently the Link Bonding PMD library supports following modes of operation: > #. Calls to ``rte_eth_tx_burst`` must have a buffer size of at least 2xN, > where N is the number of slaves. This is a space required for LACP > frames. Additionally LACP packets are included in the statistics, but > they are not returned to the application. > > + This mode also supports enabling dedicated rx and tx queues for handling > + LACP frames separately from fast application path, resulting in > + a potential performance improvement. > + > +.. note:: > + Currently mlx5 doesn't work with enabled dedicated queues due to > + an issue with RTE flow rule creation prior to port start. > + > * **Transmit Load Balancing (Mode 5):** > > .. figure:: img/bond-mode-5.* > > Transmit Load Balancing (Mode 5) >