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Wed, 30 Aug 2017 06:22:25 +0000 From: Shahaf Shuler To: Ferruh Yigit , "dev@dpdk.org" Thread-Topic: [dpdk-dev] [RFC PATCH 2/4] ethdev: introduce Rx queue offloads API Thread-Index: AQHTD2uoOcrFxuGJoES+/K7+shcRIaKba+WAgAEinbA= Date: Wed, 30 Aug 2017 06:22:25 +0000 Message-ID: References: <81b3f08a-da63-6b5f-7592-d41521c395e7@intel.com> In-Reply-To: <81b3f08a-da63-6b5f-7592-d41521c395e7@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=shahafs@mellanox.com; x-originating-ip: [193.47.165.251] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; VI1SPR8PMB119; 6:5GF8igcssqz5V5tBU/+hR2+bPMJW1BDtEAHHecNWzPSYOP6rPBOMW3BVOeNnGWJ8rLpI9R5+SPMKxE33k2o3xjnaqrtCwAQkG6ihEUENHHkJqRDqwBgZhQshj/I8xzBZI2n0ri4UTgor+SRgI6abPnxQadVVbCTW3XXLynDuGihY1BakEpkXxpYsnPcfku88q367KV/HWzLTv5wOjWtV/L6hSmsvaNVuzE5ZO+bijYYGP9RP8GYY4xdgepCFDczwnyz1P8l9ElzCccY5Xel5veALx+35VHydcAuwRr/TnZjRiRq+m8Mqs/sh/ZFBlQy0xI3GD7eLtqxvtGMYddUVrw==; 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DIR:OUT; SFP:1101; SCL:1; SRVR:VI1SPR8PMB119; H:VI1PR05MB3149.eurprd05.prod.outlook.com; FPR:; SPF:None; PTR:InfoNoRecords; MX:1; A:1; LANG:en; received-spf: None (protection.outlook.com: mellanox.com does not designate permitted sender hosts) spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-originalarrivaltime: 30 Aug 2017 06:22:25.4801 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1SPR8PMB119 Subject: Re: [dpdk-dev] [RFC PATCH 2/4] ethdev: introduce Rx queue offloads API 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: Wed, 30 Aug 2017 06:22:27 -0000 VHVlc2RheSwgQXVndXN0IDI5LCAyMDE3IDM6NTAgUE0sIEZlcnJ1aCBZaWdpdDoNCj4gT24gOC83 LzIwMTcgMTE6NTQgQU0sIFNoYWhhZiBTaHVsZXIgd3JvdGU6DQo+ID4gSW50cm9kdWNlIGEgbmV3 IEFQSSB0byBjb25maWd1cmUgUnggb2ZmbG9hZHMuDQo+ID4NCj4gPiBUaGUgbmV3IEFQSSB3aWxs IHJlLXVzZSBleGlzdGluZyBERVZfUlhfT0ZGTE9BRF8qIGZsYWdzIHRvIGVuYWJsZSB0aGUNCj4g PiBkaWZmZXJlbnQgb2ZmbG9hZHMuIFRoaXMgd2lsbCBlYXNlIHRoZSBwcm9jZXNzIG9mIGFkZGlu ZyBhIG5ldyBSeA0KPiA+IG9mZmxvYWRzLCBhcyBubyBBQkkgYnJlYWthZ2UgaXMgaW52b2x2ZWQu DQo+ID4gSW4gYWRkaXRpb24sIHRoZSBvZmZsb2FkIGNvbmZpZ3VyYXRpb24gY2FuIGJlIGRvbmUg cGVyIHF1ZXVlLCBpbnN0ZWFkDQo+ID4gb2YgcGVyIHBvcnQuDQo+IA0KPiBJZiBhIGRldmljZSBk b2Vzbid0IGhhdmUgY2FwYWJpbGl0eSB0byBzZXQgdGhlIG9mZmxvYWQgcGVyIHF1ZXVlIGhvdyBz aG91bGQgaXQNCj4gYmVoYXZlLCBJIHRoaW5rIGl0IGlzIGdvb2QgdG8gZGVmaW5lIHRoaXMuDQoN Clllcywgd2lsbCBhZGQgZG9jdW1lbnRhdGlvbi4gDQpIb3cgYWJvdXQgSWYgZGV2aWNlIGNhbm5v dCBzZXQgb2ZmbG9hZHMgcGVyIHF1ZXVlLCB0aGVuIHRoZSBxdWV1ZV9zZXR1cCBmdW5jdGlvbiBz aG91bGQgcmV0dXJuIHdpdGggRU5PVFNVUCA/DQoNCj4gDQo+ID4NCj4gPiBUaGUgUnggcXVldWUg b2ZmbG9hZCBBUEkgY2FuIGJlIHVzZWQgb25seSB3aXRoIGRldmljZXMgd2hpY2ggYWR2ZXJ0aXpl DQo+ID4gdGhlIFJURV9FVEhfREVWX1JYUV9PRkZMT0FEIGNhcGFiaWxpdHkuDQo+ID4NCj4gPiBU aGUgb2xkIFJ4IG9mZmxvYWRzIEFQSSBpcyBrZXB0IGZvciB0aGUgbWVhbndoaWxlLCBpbiBvcmRl ciB0byBlbmFibGUNCj4gPiBhIHNtb290aCB0cmFuc2l0aW9uIGZvciBQTURzIGFuZCBhcHBsaWNh dGlvbiB0byB0aGUgbmV3IEFQSS4NCj4gPg0KPiA+IFNpZ25lZC1vZmYtYnk6IFNoYWhhZiBTaHVs ZXIgPHNoYWhhZnNAbWVsbGFub3guY29tPg0KPiANCj4gPC4uLj4NCj4gDQo+ID4gQEAgLTM1Nyw3 ICszNTcsMTQgQEAgc3RydWN0IHJ0ZV9ldGhfcnhtb2RlIHsNCj4gPiAgCQlqdW1ib19mcmFtZSAg ICAgIDogMSwgLyoqPCBKdW1ibyBGcmFtZSBSZWNlaXB0IGVuYWJsZS4gKi8NCj4gPiAgCQlod19z dHJpcF9jcmMgICAgIDogMSwgLyoqPCBFbmFibGUgQ1JDIHN0cmlwcGluZyBieSBoYXJkd2FyZS4g Ki8NCj4gPiAgCQllbmFibGVfc2NhdHRlciAgIDogMSwgLyoqPCBFbmFibGUgc2NhdHRlciBwYWNr ZXRzIHJ4IGhhbmRsZXIgKi8NCj4gPiAtCQllbmFibGVfbHJvICAgICAgIDogMTsgLyoqPCBFbmFi bGUgTFJPICovDQo+ID4gKwkJZW5hYmxlX2xybyAgICAgICA6IDEsIC8qKjwgRW5hYmxlIExSTyAq Lw0KPiA+ICsJCWlnbm9yZQkJIDogMTsNCj4gDQo+IHdoYXQgZG8geW91IHRoaW5rIG1ha2luZyB0 aGlzIHZhcmlhYmxlIG1vcmUgdmVyYm9zZSwgbGlrZQ0KPiAiaWdub3JlX3J4X29mZmxvYWRzIg0K PiANCj4gImRldl9jb25mLnJ4bW9kZS5pZ25vcmUiIGRvZXNuJ3Qgc2F5IG9uIGl0cyBvd24gd2hh dCBpcyBpZ25vcmVkLg0KDQpNYXliZSBpZ25vcmVfb2ZmbG9hZHMgPyBSeCBpcyBxdWl0ZSBleHBs aWNpdCBmcm9tIHJ4b21kZS4NCg0KPiANCj4gPiArCQkvKioNCj4gPiArCQkgKiBXaGVuIHNldCB0 aGUgcnhtb2RlIG9mZmxvYWRzIHNob3VsZCBiZSBpZ25vcmVkLA0KPiA+ICsJCSAqIGluc3RlYWQg dGhlIFJ4IG9mZmxvYWRzIHdpbGwgYmUgc2V0IG9uIHJ0ZV9ldGhfcnhxX2NvbmYuDQo+ID4gKwkJ ICogVGhpcyBiaXQgaXMgdGVtcG9yYXJ5IHRpbGwgcnhtb2RlIFJ4IG9mZmxvYWRzIEFQSSB3aWxs DQo+ID4gKwkJICogYmUgZGVwcmVjYXRlZC4NCj4gPiArCQkgKi8NCj4gPiAgfTsNCj4gDQo+IDwu Li4+DQo+IA0KPiA+ICsvKiogRGV2aWNlIHN1cHBvcnRzIHRoZSBydGVfZXRoX3J4cV9jb25mIG9m ZmxvYWRzIEFQSSAqLyAjZGVmaW5lDQo+ID4gK1JURV9FVEhfREVWX1JYUV9PRkZMT0FEIDB4MDAx MA0KPiBTaW5jZSB0aGlzIGlzIHRlbXBvcmFyeSBmbGFnIGFuZCB3aXRoIGN1cnJlbnQgaW1wbGVt ZW50YXRpb24gdGhpcyBpcyBsb2NhbCB0bw0KPiBsaWJyYXJ5LCBzaG91bGQgd2UgcHV0IHRoaXMg aW50byBwdWJsaWMgaGVhZGVyPw0KPiANCj4gTGF0ZXIgd2hlbiBhbGwgUE1EcyBpbXBsZW1lbnRl ZCB0aGlzIG5ldyBtZXRob2QgYW5kIHdlIHdhbnQgdG8gcmVtb3ZlDQo+IHRoZSBmbGFnLCBjYW4g d2UgcmVtb3ZlIHRoZW0gb3IgZG8gd2UgaGF2ZSB0byBrZWVwIHRoZW0gcmVzZXJ2ZWQgZm9yIGFu eQ0KPiBjb25mbGljdCBmb3IgZnVydGhlciBuZXcgdmFsdWVzPw0KPiANCj4gSSBndWVzcyB0aGlz IHNob3VsZCBiZSBwYXJ0IG9mIG1pc3NpbmcgcG1kLWV0aGRldiBpbnRlcmZhY2UgZmlsZQ0KPiAo cnRlX2V0aGRldl9wbWQuaCA/KS4NCg0KWWVzIGl0IGlzIGJldHRlciBmaXRzIHRvIGlubmVyIGlu dGVyZmFjZSBiZXR3ZWVuIGV0aGRldiBhbmQgUE1Ecy4NCldvbmRlcmluZywgZG8gd2UgaGF2ZSBv dGhlciBtb3RpdmF0aW9uIHRvIGhhdmUgc3VjaCBoZWFkZXI/IA0KDQo+IA0KPiA+DQo+ID4gIC8q Kg0KPiA+ICAgKiBAaW50ZXJuYWwNCj4gPg0KDQo=