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Sun, 9 Aug 2020 11:17:19 +0000 From: "Fu, Patrick" To: Thomas Monjalon , Maxime Coquelin CC: David Marchand , "web@dpdk.org" , "Yigit, Ferruh" , "ajit.khaparde@broadcom.com" , "Zhang, Qi Z" , "jerinj@marvell.com" , "rasland@mellanox.com" , "akhil.goyal@nxp.com" Thread-Topic: [RFC PATCH] prepare 20.11 roadmap Thread-Index: AQHWbc8lore7DpbwoEW2wcKYG4vutqkvn3GA Date: Sun, 9 Aug 2020 11:17:19 +0000 Message-ID: References: <20200804095846.8964-1-david.marchand@redhat.com> <2392766.W4tHcadVSH@thomas> In-Reply-To: <2392766.W4tHcadVSH@thomas> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-version: 11.5.1.3 dlp-product: dlpe-windows dlp-reaction: no-action authentication-results: monjalon.net; dkim=none (message not signed) header.d=none;monjalon.net; dmarc=none action=none header.from=intel.com; x-originating-ip: [192.198.147.200] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 610bc869-1392-49bf-5a58-08d83c55c7f8 x-ms-traffictypediagnostic: MWHPR1101MB2077: x-ld-processed: 46c98d88-e344-4ed4-8496-4ed7712e255d,ExtAddr x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:4125; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: MWHPR11MB0032.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 610bc869-1392-49bf-5a58-08d83c55c7f8 X-MS-Exchange-CrossTenant-originalarrivaltime: 09 Aug 2020 11:17:19.6454 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: HQefmD2/yqI7Cvukuh34GiGwcNG5R2eURTLisF4HvNFcI5knOR+hqWvkgKS1SztnGh84+f5IGEDskN3lkWzAmQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR1101MB2077 X-OriginatorOrg: intel.com Subject: Re: [dpdk-web] [RFC PATCH] prepare 20.11 roadmap X-BeenThere: web@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK website maintenance List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: web-bounces@dpdk.org Sender: "web" > -----Original Message----- > From: Thomas Monjalon > Sent: Sunday, August 9, 2020 5:59 AM > To: Maxime Coquelin > Cc: David Marchand ; web@dpdk.org; Yigit, > Ferruh ; ajit.khaparde@broadcom.com; Zhang, Qi Z > ; jerinj@marvell.com; rasland@mellanox.com; > akhil.goyal@nxp.com; Fu, Patrick > Subject: Re: [RFC PATCH] prepare 20.11 roadmap >=20 > 04/08/2020 12:03, Maxime Coquelin: > > On 8/4/20 11:58 AM, David Marchand wrote: > > > > > > -- vhost async API > > > -- vhost DMA operations with CBDMA ioat driver > > > > No sure this one is completed, Patrick can you share the status? >=20 > You forgot adding Patrick as Cc. > I'll assume this feature is not done. >=20 Since there is no direct dependency between vhost async API & any specific = DMA hardware (including CBDMA), there will be no code submission to vhost to support CBDMA. We will submit a patch to the vhost vswitch sample application and use CBDM= A & async API to accelerate the sample. Thanks, Patrick