From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by dpdk.org (Postfix) with ESMTP id DD4DD1C943 for ; Thu, 5 Apr 2018 11:21:44 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 05 Apr 2018 02:21:43 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.48,410,1517904000"; d="scan'208";a="217842173" Received: from fmsmsx108.amr.corp.intel.com ([10.18.124.206]) by fmsmga005.fm.intel.com with ESMTP; 05 Apr 2018 02:21:43 -0700 Received: from fmsmsx122.amr.corp.intel.com (10.18.125.37) by FMSMSX108.amr.corp.intel.com (10.18.124.206) with Microsoft SMTP Server (TLS) id 14.3.319.2; Thu, 5 Apr 2018 02:21:43 -0700 Received: from bgsmsx152.gar.corp.intel.com (10.224.48.50) by fmsmsx122.amr.corp.intel.com (10.18.125.37) with Microsoft SMTP Server (TLS) id 14.3.319.2; Thu, 5 Apr 2018 02:21:43 -0700 Received: from bgsmsx101.gar.corp.intel.com ([169.254.1.52]) by BGSMSX152.gar.corp.intel.com ([169.254.6.140]) with mapi id 14.03.0319.002; Thu, 5 Apr 2018 14:51:40 +0530 From: "Yang, Zhiyong" To: "dev@dpdk.org" CC: "maxime.coquelin@redhat.com" , "thomas@monjalon.net" , "Tan, Jianfeng" , "Wang, Zhihong" , "Bie, Tiwei" , "Wang, Dong1" Thread-Topic: [PATCH v5] net/virtio-user: add support for server mode Thread-Index: AQHTzDji7ctdHT3O8UKEbRwWN7b67aPx5irA Date: Thu, 5 Apr 2018 09:21:39 +0000 Message-ID: References: <20180403122009.52876-2-zhiyong.yang@intel.com> <20180404171753.43422-1-zhiyong.yang@intel.com> In-Reply-To: <20180404171753.43422-1-zhiyong.yang@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.0.0.116 dlp-reaction: no-action x-originating-ip: [10.223.10.10] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH v5] net/virtio-user: add support for server mode 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: , X-List-Received-Date: Thu, 05 Apr 2018 09:21:45 -0000 Ping Maxime, Jianfeng Do you have any comments about the patch? Thanks Zhiyong > -----Original Message----- > From: Yang, Zhiyong > Sent: Thursday, April 5, 2018 1:18 AM > To: dev@dpdk.org > Cc: maxime.coquelin@redhat.com; thomas@monjalon.net; Tan, Jianfeng > ; Wang, Zhihong ; Bie, > Tiwei ; Wang, Dong1 ; Yang, > Zhiyong > Subject: [PATCH v5] net/virtio-user: add support for server mode >=20 > In a container environment if the vhost-user backend restarts, there's no > way for it to reconnect to virtio-user. To address this, support for serv= er > mode is added. In this mode the socket file is created by virtio- user, w= hich > the backend then connects to. This means that if the backend restarts, it= can > reconnect to virtio-user and continue communications. >=20 > With current implementation, LSC is enabled at virtio-user side to suppor= t to > accept the coming connection. >=20 > Release note is updated in this patch. >=20 > Signed-off-by: Zhiyong Yang > ---