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 3E82C422DC for ; Sat, 2 Sep 2023 11:21:56 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id B615F402A4; Sat, 2 Sep 2023 11:21:55 +0200 (CEST) Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by mails.dpdk.org (Postfix) with ESMTP id 96027402A1 for ; Sat, 2 Sep 2023 11:21:52 +0200 (CEST) Received: from kwepemm000001.china.huawei.com (unknown [172.30.72.53]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4Rd8W972tWzrRyD; Sat, 2 Sep 2023 17:20:05 +0800 (CST) Received: from dggpeml500020.china.huawei.com (7.185.36.88) by kwepemm000001.china.huawei.com (7.193.23.219) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31; Sat, 2 Sep 2023 17:21:48 +0800 Received: from dggpeml500020.china.huawei.com ([7.185.36.88]) by dggpeml500020.china.huawei.com ([7.185.36.88]) with mapi id 15.01.2507.031; Sat, 2 Sep 2023 17:21:48 +0800 From: "jiangheng (G)" To: "users@dpdk.org" , "grive@u256.net" , Matan Azrad Subject: [net/failsafe] can a subdevice be a bonding? Thread-Topic: [net/failsafe] can a subdevice be a bonding? Thread-Index: AdndfJgaAL9zID7vTyqp/gK2WLejEw== Date: Sat, 2 Sep 2023 09:21:48 +0000 Message-ID: <8e029e522c6f4168b36f1740dd437d17@huawei.com> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.136.117.195] Content-Type: multipart/alternative; boundary="_000_8e029e522c6f4168b36f1740dd437d17huaweicom_" MIME-Version: 1.0 X-CFilter-Loop: Reflected X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org --_000_8e029e522c6f4168b36f1740dd437d17huaweicom_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi grive: I'm using the bond4 mode of the mlx5 NIC, I have two ports. Now I want to implement the hotplug function based on the failsafe module. I've verified that the sub-device is two ports and it works well: --vdev, 'net_failsafe0,mac=3D04:e8:92:7d:dd:e5,dev(08:00.0),dev(08:00.1)', = -b, '08:00.0', -b,' 08:00.1' I wonder if subdevieces can be a bonding, and if so, how should I configure= it? So far, I've verified that the following configuration does not work: "--vdev", "net_bonding0,mac=3D04:e8:92:7d:dd:e4,mode=3D4,slave=3D0000:08:00= .0,slave=3D0000:08:00.1,xmit_policy=3Dl34","--vdev", "net_failsafe0,mac=3D0= 4:e8:92:7d:dd:e5,dev(08:00.0),dev(08:00.1)", "-b", "08:00.0", "-b", "08:00= .1" "--vdev", "net_bonding0,mac=3D04:e8:92:7d:dd:e4,mode=3D4,slave=3D0000:08:00= .0,slave=3D0000:08:00.1,xmit_policy=3Dl34","--vdev", "net_failsafe0,mac=3D0= 4:e8:92:7d:dd:e5,dev(net_bonding0)" "--vdev", "net_bonding0,mac=3D04:e8:92:7d:dd:e4,mode=3D4,slave=3D0000:08:00= .0,slave=3D0000:08:00.1,xmit_policy=3Dl34","--vdev", "net_failsafe0,mac=3D0= 4:e8:92:7d:dd:e5,dev(08:00.0),dev(08:00.1)" Thanks! --_000_8e029e522c6f4168b36f1740dd437d17huaweicom_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi grive:

I’m using the bond4 mode = of the mlx5 NIC, I have two ports.

Now I want to implement the hot= plug function based on the failsafe module.

I've verified that the sub-devi= ce is two ports and it works well:

--vdev, ‘net_failsafe0,ma= c=3D04:e8:92:7d:dd:e5,dev(08:00.0),dev(08:00.1)’, -b, ‘08:00.0&= #8217;, -b,’ 08:00.1’

I wonder if subdevieces can be = a bonding, and if so, how should I configure it?

So far, I’ve verified tha= t the following configuration does not work:

"--vdev", "net_b= onding0,mac=3D04:e8:92:7d:dd:e4,mode=3D4,slave=3D0000:08:00.0,slave=3D0000:= 08:00.1,xmit_policy=3Dl34","--vdev", "net_failsafe0,mac= =3D04:e8:92:7d:dd:e5,dev(08:00.0),dev(08:00.1)", "-b",= "08:00.0", "-b", "08:00.1"=

"--vdev", "net_b= onding0,mac=3D04:e8:92:7d:dd:e4,mode=3D4,slave=3D0000:08:00.0,slave=3D0000:= 08:00.1,xmit_policy=3Dl34","--vdev", "net_failsafe0,mac= =3D04:e8:92:7d:dd:e5,dev(net_bonding0)"

"--vdev", "net_b= onding0,mac=3D04:e8:92:7d:dd:e4,mode=3D4,slave=3D0000:08:00.0,slave=3D0000:= 08:00.1,xmit_policy=3Dl34","--vdev", "net_failsafe0,mac= =3D04:e8:92:7d:dd:e5,dev(08:00.0),dev(08:00.1)"

Thanks!

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