From patchwork Mon May 22 07:44:57 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "zhangsha (A)" X-Patchwork-Id: 24421 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 3A5DB2B88; Mon, 22 May 2017 09:45:27 +0200 (CEST) Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [45.249.212.189]) by dpdk.org (Postfix) with ESMTP id 010E820F for ; Mon, 22 May 2017 09:45:19 +0200 (CEST) Received: from 172.30.72.55 (EHLO dggeml405-hub.china.huawei.com) ([172.30.72.55]) by dggrg03-dlp.huawei.com (MOS 4.4.6-GA FastPath queued) with ESMTP id AOB89633; Mon, 22 May 2017 15:45:11 +0800 (CST) Received: from localhost (10.177.220.209) by dggeml405-hub.china.huawei.com (10.3.17.49) with Microsoft SMTP Server id 14.3.301.0; Mon, 22 May 2017 15:45:02 +0800 From: To: CC: , , , , Sha Zhang Date: Mon, 22 May 2017 15:44:57 +0800 Message-ID: <1495439097-7568-1-git-send-email-zhangsha.zhang@huawei.com> X-Mailer: git-send-email 1.9.4.msysgit.1 MIME-Version: 1.0 X-Originating-IP: [10.177.220.209] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020203.59229707.004F, ss=1, re=0.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0, ip=0.0.0.0, so=2014-11-16 11:51:01, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: 5e5bbf56e7cd17daa151db84f85d550d Subject: [dpdk-dev] [PATCH] bond: update the NTT flag when partner's state changes from slow to fast 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: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Sha Zhang According to the standard, state machine of lacp should transmit lacpdu when partner's state changes from slow to fast, rather than from fast to slow. Signed-off-by: Sha Zhang --- drivers/net/bonding/rte_eth_bond_8023ad.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/bonding/rte_eth_bond_8023ad.c b/drivers/net/bonding/rte_eth_bond_8023ad.c index 7b863d6..742fd44 100644 --- a/drivers/net/bonding/rte_eth_bond_8023ad.c +++ b/drivers/net/bonding/rte_eth_bond_8023ad.c @@ -435,7 +435,7 @@ * In other case (was fast and now it is slow) just switch * timeout to slow without forcing send of LACP (because standard * say so)*/ - if (!is_partner_fast) + if (is_partner_fast) SM_FLAG_SET(port, NTT); } else return; /* Nothing changed */