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Fri, 30 Oct 2020 19:51:01 +0000 Received: from SN6PR11MB2574.namprd11.prod.outlook.com ([fe80::902d:8f85:ea05:a7a]) by SN6PR11MB2574.namprd11.prod.outlook.com ([fe80::902d:8f85:ea05:a7a%4]) with mapi id 15.20.3499.029; Fri, 30 Oct 2020 19:51:01 +0000 From: "Eads, Gage" To: "McDaniel, Timothy" CC: "dev@dpdk.org" , "Carrillo, Erik G" , "Van Haaren, Harry" , "jerinj@marvell.com" , "thomas@monjalon.net" Thread-Topic: [PATCH v6 07/23] event/dlb2: add flexible interface Thread-Index: AQHWrupXVZ+xO9TRskylNQr6YtVLxqmwiwYA Date: Fri, 30 Oct 2020 19:51:01 +0000 Message-ID: References: <1602958879-8558-2-git-send-email-timothy.mcdaniel@intel.com> <1604082547-16710-1-git-send-email-timothy.mcdaniel@intel.com> <1604082547-16710-8-git-send-email-timothy.mcdaniel@intel.com> In-Reply-To: <1604082547-16710-8-git-send-email-timothy.mcdaniel@intel.com> 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: intel.com; 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DIR:OUT; SFP:1102; x-ms-exchange-antispam-messagedata: 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 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SN6PR11MB2574.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 3d79bfd5-1499-4866-617a-08d87d0d2146 X-MS-Exchange-CrossTenant-originalarrivaltime: 30 Oct 2020 19:51:01.8682 (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: OLMoXWlrJ8AL3MGb8byxckpNkxwFSd/5tVQvezDfY1J+bL3VyxtqJP7k5xfHBbsxEs9s+2jU5626MRX4IvAhWg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN6PR11MB3343 X-OriginatorOrg: intel.com Subject: Re: [dpdk-dev] [PATCH v6 07/23] event/dlb2: add flexible interface 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" > -----Original Message----- > From: McDaniel, Timothy > Sent: Friday, October 30, 2020 1:29 PM > Cc: dev@dpdk.org; Carrillo, Erik G ; Eads, Gag= e > ; Van Haaren, Harry ; > jerinj@marvell.com; thomas@monjalon.net > Subject: [PATCH v6 07/23] event/dlb2: add flexible interface >=20 > This commit introduces the flexible interface. This > interface allows the core code to operate in PF mode (direct > hardware access) or bifurcated mode (hardware configured via > kernel driver). This driver currently only supports PF mode > but bifurcated mode will be added in a future DPDK patch-set. > Note that the flexible interface is not used for data path > operations, and thus there are no performance concerns > related to the use of function pointers. >=20 > Signed-off-by: Timothy McDaniel Reviewed-by: Gage Eads Thanks, Gage