From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 5BC90231C for ; Mon, 11 Jul 2016 05:18:24 +0200 (CEST) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga104.fm.intel.com with ESMTP; 10 Jul 2016 20:18:23 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,344,1464678000"; d="scan'208";a="1004345018" Received: from fmsmsx104.amr.corp.intel.com ([10.18.124.202]) by fmsmga001.fm.intel.com with ESMTP; 10 Jul 2016 20:18:23 -0700 Received: from fmsmsx111.amr.corp.intel.com (10.18.116.5) by fmsmsx104.amr.corp.intel.com (10.18.124.202) with Microsoft SMTP Server (TLS) id 14.3.248.2; Sun, 10 Jul 2016 20:18:22 -0700 Received: from shsmsx151.ccr.corp.intel.com (10.239.6.50) by fmsmsx111.amr.corp.intel.com (10.18.116.5) with Microsoft SMTP Server (TLS) id 14.3.248.2; Sun, 10 Jul 2016 20:18:22 -0700 Received: from shsmsx102.ccr.corp.intel.com ([169.254.2.147]) by SHSMSX151.ccr.corp.intel.com ([169.254.3.150]) with mapi id 14.03.0248.002; Mon, 11 Jul 2016 11:18:20 +0800 From: "Liang, Cunming" To: Adrien Mazarguil CC: "dev@dpdk.org" , Thomas Monjalon , "Zhang, Helin" , "Wu, Jingjing" , Rasesh Mody , "Ajit Khaparde" , Rahul Lakkireddy , "Lu, Wenzhuo" , "Jan Medala" , John Daley , "Chen, Jing D" , "Ananyev, Konstantin" , Matej Vido , "Alejandro Lucero" , Sony Chacko , Jerin Jacob , "De Lara Guarch, Pablo" , Olga Shern Thread-Topic: [dpdk-dev] [RFC] Generic flow director/filtering/classification API Thread-Index: AQHR1umZqlVIKiOQh0OwaK2dIFVn4KAOZR4A//+faACABHPRYA== Date: Mon, 11 Jul 2016 03:18:19 +0000 Message-ID: References: <20160705181646.GO7621@6wind.com> <577F8A60.2000409@intel.com> <20160708132544.GE7621@6wind.com> In-Reply-To: <20160708132544.GE7621@6wind.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-dev] [RFC] Generic flow director/filtering/classification API X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Jul 2016 03:18:24 -0000 SGkgQWRyaWVuLA0KDQpUaGFua3Mgc28gbXVjaCBmb3IgdGhlIGV4cGxhbmF0aW9uLg0KDQo+IC0t LS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+IEZyb206IEFkcmllbiBNYXphcmd1aWwgW21haWx0 bzphZHJpZW4ubWF6YXJndWlsQDZ3aW5kLmNvbV0NCj4gU2VudDogRnJpZGF5LCBKdWx5IDA4LCAy MDE2IDk6MjYgUE0NCj4gVG86IExpYW5nLCBDdW5taW5nIDxjdW5taW5nLmxpYW5nQGludGVsLmNv bT4NCj4gQ2M6IGRldkBkcGRrLm9yZzsgVGhvbWFzIE1vbmphbG9uIDx0aG9tYXMubW9uamFsb25A NndpbmQuY29tPjsgWmhhbmcsDQo+IEhlbGluIDxoZWxpbi56aGFuZ0BpbnRlbC5jb20+OyBXdSwg SmluZ2ppbmcgPGppbmdqaW5nLnd1QGludGVsLmNvbT47IFJhc2VzaA0KPiBNb2R5IDxyYXNlc2gu bW9keUBxbG9naWMuY29tPjsgQWppdCBLaGFwYXJkZQ0KPiA8YWppdC5raGFwYXJkZUBicm9hZGNv bS5jb20+OyBSYWh1bCBMYWtraXJlZGR5DQo+IDxyYWh1bC5sYWtraXJlZGR5QGNoZWxzaW8uY29t PjsgTHUsIFdlbnpodW8gPHdlbnpodW8ubHVAaW50ZWwuY29tPjsgSmFuDQo+IE1lZGFsYSA8amFu QHNlbWloYWxmLmNvbT47IEpvaG4gRGFsZXkgPGpvaG5kYWxlQGNpc2NvLmNvbT47IENoZW4sIEpp bmcgRA0KPiA8amluZy5kLmNoZW5AaW50ZWwuY29tPjsgQW5hbnlldiwgS29uc3RhbnRpbg0KPiA8 a29uc3RhbnRpbi5hbmFueWV2QGludGVsLmNvbT47IE1hdGVqIFZpZG8gPG1hdGVqdmlkb0BnbWFp bC5jb20+Ow0KPiBBbGVqYW5kcm8gTHVjZXJvIDxhbGVqYW5kcm8ubHVjZXJvQG5ldHJvbm9tZS5j b20+OyBTb255IENoYWNrbw0KPiA8c29ueS5jaGFja29AcWxvZ2ljLmNvbT47IEplcmluIEphY29i IDxqZXJpbi5qYWNvYkBjYXZpdW1uZXR3b3Jrcy5jb20+OyBEZQ0KPiBMYXJhIEd1YXJjaCwgUGFi bG8gPHBhYmxvLmRlLmxhcmEuZ3VhcmNoQGludGVsLmNvbT47IE9sZ2EgU2hlcm4NCj4gPG9sZ2Fz QG1lbGxhbm94LmNvbT4NCj4gU3ViamVjdDogUmU6IFtkcGRrLWRldl0gW1JGQ10gR2VuZXJpYyBm bG93IGRpcmVjdG9yL2ZpbHRlcmluZy9jbGFzc2lmaWNhdGlvbiBBUEkNCj4gDQo+IEhpIEN1bm1p bmcsDQo+IA0KPiBJIGFncmVlIHdpdGggQnJ1Y2UsIEknbGwgc3RhcnQgc25pcHBpbmcgbm9uIHJl bGV2YW50IHBhcnRzIGNvbnNpZGVyaW5nIHRoZQ0KPiBzaXplIG9mIHRoaXMgbWVzc2FnZS4gUGxl YXNlIHNlZSBiZWxvdy4NCj4gDQo+IE9uIEZyaSwgSnVsIDA4LCAyMDE2IGF0IDA3OjExOjI4UE0g KzA4MDAsIExpYW5nLCBDdW5taW5nIHdyb3RlOg0KPiBbLi4uXQ0KPiA+ID5NZXRhIGl0ZW0gdHlw ZXMNCj4gPiA+fn5+fn5+fn5+fn5+fn5+DQo+ID4gPg0KPiA+ID5UaGVzZSBkbyBub3QgbWF0Y2gg cGFja2V0IGRhdGEgYnV0IGFmZmVjdCBob3cgdGhlIHBhdHRlcm4gaXMgcHJvY2Vzc2VkLCBtb3N0 DQo+ID4gPm9mIHRoZW0gZG8gbm90IG5lZWQgYSBzcGVjaWZpY2F0aW9uIHN0cnVjdHVyZS4gVGhp cyBwYXJ0aWN1bGFyaXR5IGFsbG93cw0KPiA+ID50aGVtIHRvIGJlIHNwZWNpZmllZCBhbnl3aGVy ZSB3aXRob3V0IGFmZmVjdGluZyBvdGhlciBpdGVtIHR5cGVzLg0KPiA+IFtMQ10gRm9yIHRoZSBt ZXRhIGl0ZW0oRU5ELCBWT0lELCBJTlZFUlQpIGFuZCBzb21lIGRhdGEgbWF0Y2hpbmcgdHlwZSBs aWtlDQo+ID4gQU5ZIGFuZCBSQVcsDQo+ID4gaXQncyBhbGwgUE1EIHJlc3BvbnNpYmxlIHRvIHVu ZGVyc3RhbmQgdGhlIGtleSBjaGFyYWN0ZXIgYW5kIHRvIHBhcnNlIHRoZQ0KPiA+IGhlYWRlciBn cmFwaD8NCj4gDQo+IFdlIGhhdmVuJ3Qgc3RhcnRlZCBvbiB0aGUgUE1EIHNpZGUgb2YgdGhpbmdz IHlldCAodGhlIHB1YmxpYyBBUEkgZGVzY3JpYmVkDQo+IGhlcmUgZG9lcyBub3QgZGlzY3VzcyBp dCksIGJ1dCBJIHRoaW5rIFBNRHMgd2lsbCBzZWUgdGhlIHBhdHRlcm4gYXMtaXMsDQo+IHVudHJh bnNsYXRlZCAodG8gYW5zd2VyIHlvdXIgcXVlc3Rpb24sIHllcywgaXQgd2lsbCBiZSB0aGUgY2Fz ZSBmb3IgRU5ELA0KPiBWT0lELCBJTlZFUlQsIEFOWSBhbmQgUkFXIGxpa2UgYWxsIG90aGVycyku DQo+IA0KPiBIb3dldmVyIEkgaW50ZW5kIHRvIGFkZCBwcml2YXRlIGhlbHBlciBmdW5jdGlvbnMg YXMgbmVlZGVkIGluIGxpYnJ0ZV9ldGhlcg0KPiAob3IgYW55d2hlcmUgZWxzZSBpbiBFQUwpIHRo YXQgUE1EcyBjYW4gY2FsbCB0byBlYXNlIHBhcnNpbmcgYW5kIHZhbGlkYXRpb24NCj4gb2YgZmxv dyBydWxlcywgb3RoZXJ3aXNlIG1vc3Qgb2YgdGhlbSB3aWxsIGVuZCB1cCBpbXBsZW1lbnRpbmcg cmVkdW5kYW50DQo+IGZ1bmN0aW9ucy4NCltMQ10gQWdyZWUsIHRoYXQncyB2ZXJ5IGhlbHBmdWwu DQoNCj4gDQo+IFsuLi5dDQo+ID4gPldoZW4gc2V2ZXJhbCBhY3Rpb25zIGFyZSBjb21iaW5lZCBp biBhIGZsb3cgcnVsZSwgdGhleSBzaG91bGQgYWxsIGhhdmUNCj4gPiA+ZGlmZmVyZW50IHR5cGVz IChlLmcuIGRyb3BwaW5nIGEgcGFja2V0IHR3aWNlIGlzIG5vdCBwb3NzaWJsZSkuIEhvd2V2ZXIN Cj4gPiA+Y29uc2lkZXJpbmcgdGhlIFZPSUQgdHlwZSBpcyBhbiBleGNlcHRpb24gdG8gdGhpcyBy dWxlLCB0aGUgZGVmaW5lZCBiZWhhdmlvcg0KPiA+ID5pcyBmb3IgUE1EcyB0byBvbmx5IHRha2Ug aW50byBhY2NvdW50IHRoZSBsYXN0IGFjdGlvbiBvZiBhIGdpdmVuIHR5cGUgZm91bmQNCj4gPiA+ aW4gdGhlIGxpc3QuIFBNRHMgc3RpbGwgcGVyZm9ybSBlcnJvciBjaGVja2luZyBvbiB0aGUgZW50 aXJlIGxpc3QuDQo+ID4gPg0KPiA+ID4qTm90ZSB0aGF0IFBBU1NUSFJVIGlzIHRoZSBvbmx5IGFj dGlvbiBhYmxlIHRvIG92ZXJyaWRlIGEgdGVybWluYXRpbmcgcnVsZS4qDQo+ID4gW0xDXSBJJ20g d29uZGVyaW5nIGhvdyB0byBhZGRyZXNzIHRoZSBtZXRhIGRhdGEgY2FycmllZCBieSBtYnVmLCB0 aGVyZSdzIG5vDQo+ID4gbWVudGlvbmVkIGhlcmUuDQo+ID4gRm9yIHBhY2tldHMgaGl0IG9uZSBz cGVjaWZpYyBmbG93LCB1c3VhbGx5IHRoZXJlJ3Mgc29tZXRoaW5nIGZvciBDUFUgdG8NCj4gPiBp ZGVudGlmeSB0aGUgZmxvdy4NCj4gPiBGRElSIGFuZCBSU1MgYXMgYW4gZXhhbXBsZSwgaGFzIGlk IG9yIGtleSBpbiBtYnVmLiBJbiBhZGRpdGlvbiwgc29tZSBtZXRhDQo+ID4gbWF5IHBvaW50ZWQg YnkgdXNlcmRhdGEgaW4gbWJ1Zi4NCj4gPiBBbnkgdmlldyBvbiBpdCA/DQo+IA0KPiBZZXMsIHRo aXMgaXMgZGVmaW5lZCBhcyB0aGUgSUQgYWN0aW9uLiBJdCBpcyBkZXNjcmliZWQgaW4gNC4xLjYu NCAoSUQpIGFuZA0KPiB0aGVyZSBpcyBhbiBleGFtcGxlIGhvdyBhIEZESVIgcnVsZSB3b3VsZCBi ZSBjb252ZXJ0ZWQgdG8gdXNlIGl0IGluIDUuNw0KPiAoRkRJUiB0byBtb3N0IGl0ZW0gdHlwZXMg 4oaSIFFVRVVFLCBEUk9QLCBQQVNTVEhSVSkuDQpbTENdIFNvIGluIFJTUyBjYXNlcywgdGhlIGFj dGlvbnMgd291bGQgYmUge1JTUywgSUR9LCBpbiB3aGljaCBJRCByZXByZXNlbnQgZm9yIFJTUyBr ZXksIHJpZ2h0Pw0KDQo+IA0KPiBJdCBpcyBiYXNpY2FsbHkgZGVzY3JpYmVkIGFzIGEgZmxvdyBy dWxlIHdpdGggdHdvIGFjdGlvbnM6IHF1ZXVlIHJlZGlyZWN0aW9uDQo+IGFuZCBwYWNrZXQgdGFn Z2luZy4NCj4gDQo+IERvZXMgaXQgYW5zd2VyIHlvdXIgcXVlc3Rpb24/DQpbTENdIEkgdGhpbmsg c28sIFRoYW5rcy4NCj4gDQo+IC0tDQo+IEFkcmllbiBNYXphcmd1aWwNCj4gNldJTkQNCg==