From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id C4FF3A0350; Mon, 11 May 2020 08:28:08 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id DDF461C2AA; Mon, 11 May 2020 08:28:07 +0200 (CEST) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by dpdk.org (Postfix) with ESMTP id 389A31BFD7 for ; Mon, 11 May 2020 08:28:05 +0200 (CEST) IronPort-SDR: tZZYjrZ7AKPjZ/o+qBQ3KKTZIr9kOj351GNkg6G6koLCWPF6L5MnpJOBqkYSBO6LvIk7vAciPW N2zHUY4CseMA== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 May 2020 23:28:05 -0700 IronPort-SDR: kUeBx8TYd5V2jqMxw2+DxoSlmhZEF/qKTuxeC8vsHOKb40jX18ga6BKJ54wXzuZXU5b2noMdKV AF8Pr9NiaUTw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.73,378,1583222400"; d="scan'208";a="286163970" Received: from fmsmsx105.amr.corp.intel.com ([10.18.124.203]) by fmsmga004.fm.intel.com with ESMTP; 10 May 2020 23:28:03 -0700 Received: from shsmsx602.ccr.corp.intel.com (10.109.6.142) by FMSMSX105.amr.corp.intel.com (10.18.124.203) with Microsoft SMTP Server (TLS) id 14.3.439.0; Sun, 10 May 2020 23:28:03 -0700 Received: from shsmsx603.ccr.corp.intel.com (10.109.6.143) by SHSMSX602.ccr.corp.intel.com (10.109.6.142) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Mon, 11 May 2020 14:28:01 +0800 Received: from shsmsx603.ccr.corp.intel.com ([10.109.6.143]) by SHSMSX603.ccr.corp.intel.com ([10.109.6.143]) with mapi id 15.01.1713.004; Mon, 11 May 2020 14:28:01 +0800 From: "Wang, Haiyue" To: Prashant Upadhyaya CC: "dev@dpdk.org" Thread-Topic: [dpdk-dev] Regarding rte_eth_rx_burst Thread-Index: AQHWJtQ36Jx72n7gME6qMZfFs+JD/KihjsTwgABPwwCAAItJ8A== Date: Mon, 11 May 2020 06:28:00 +0000 Message-ID: <3e437bd9f8154c9d972bebcd32860352@intel.com> References: <2b48bda28dc245e0a9841d385c3a717f@intel.com> In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.2.0.6 x-originating-ip: [10.239.127.36] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-dev] Regarding rte_eth_rx_burst 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" PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBQcmFzaGFudCBVcGFkaHlheWEg PHByYXVwYWRoeWF5YUBnbWFpbC5jb20+DQo+IFNlbnQ6IE1vbmRheSwgTWF5IDExLCAyMDIwIDEz OjU4DQo+IFRvOiBXYW5nLCBIYWl5dWUgPGhhaXl1ZS53YW5nQGludGVsLmNvbT4NCj4gQ2M6IGRl dkBkcGRrLm9yZw0KPiBTdWJqZWN0OiBSZTogW2RwZGstZGV2XSBSZWdhcmRpbmcgcnRlX2V0aF9y eF9idXJzdA0KPiANCj4gVGhhbmtzIFdhbmcgIQ0KPiAuLi53aGljaCBiZWdzIHRoZSBwcm92ZXJi aWFsIHF1ZXN0aW9uIC0tIGlzIHRoaXMgYSBidWcgb3IgYSBmZWF0dXJlID8NCj4gSSB3b3VsZCBz YXkgaXQgaXMgYSBidWcgYXMgdGhlIHBvbGxpbmcgZm9yIDEgbWJ1ZiB3b3JrcyBmb3IgdGhlIG90 aGVyDQo+IFBNRCdzLCB3b3JzZSBzdGlsbCB0aGUgc2V0dGluZyB0byB6ZXJvIGlzIGRvbmUgaW4g YSBxdWlldCBtYW5uZXINCj4gbGVhZGluZyB0byBlbnRpcmUgcnggYmxvY2thZ2UgaWYgdGhlIGNh bGxlciBrZWVwcyBjYWxsaW5nIHdpdGggcG9sbGluZw0KPiBmb3IgMSBtYnVmIGFuZCBrZWVwcyB3 b25kZXJpbmcgd2h5IHRoZSByeCBpcyBub3Qgd29ya2luZy4NCg0KTWF5YmUgYSBmZWF0dXJlLCB0 aGlzIGlzIGdvb2QgZm9yIHZlY3RvciBoYW5kbGluZyBiZXN0IHBlcmZvcm1hbmNlLg0KQSBzbG93 IFJ4ICcgaTQwZV9yZWN2X3BrdHMnIGluICdkcml2ZXJzL25ldC9pNDBlL2k0MGVfcnh0eC5jJyBj YW4gaGFuZGxlDQoxIG1idWYsIGRldGFpbCBwbGVhc2UgcmVmZXIgdG8gJ2k0MGVfc2V0X3J4X2Z1 bmN0aW9uJw0KDQpXaHkgMSBtYnVmID8gV2h5IG5vdCBsb29wIG9uZSBieSBvbmUgZWFjaCByZWNl aXZlZCBidWZmZXIgYWZ0ZXINCmNhbGxpbmcgcnRlX2V0aF9yeF9idXJzdCA/DQoNCj4gDQo+IFJl Z2FyZHMNCj4gLVByYXNoYW50DQo+IA0KPiANCj4gT24gU3VuLCBNYXkgMTAsIDIwMjAgYXQgMTA6 NDYgUE0gV2FuZywgSGFpeXVlIDxoYWl5dWUud2FuZ0BpbnRlbC5jb20+IHdyb3RlOg0KPiA+DQo+ ID4gPiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiA+ID4gRnJvbTogZGV2IDxkZXYtYm91 bmNlc0BkcGRrLm9yZz4gT24gQmVoYWxmIE9mIFByYXNoYW50IFVwYWRoeWF5YQ0KPiA+ID4gU2Vu dDogU3VuZGF5LCBNYXkgMTAsIDIwMjAgMjI6MDYNCj4gPiA+IFRvOiBkZXZAZHBkay5vcmcNCj4g PiA+IFN1YmplY3Q6IFtkcGRrLWRldl0gUmVnYXJkaW5nIHJ0ZV9ldGhfcnhfYnVyc3QNCj4gPiA+ DQo+ID4gPiBIaSwNCj4gPiA+DQo+ID4gPiBJIHJlY2VudGx5IHN0YXJ0ZWQgdXNpbmcgWDcyMiBO SUMgd2hpY2ggdXNlcyBpNDAgUE1EIG9mIERQREsuDQo+ID4gPiBJIGFtIG9uIERQREsgMjAuMDIu DQo+ID4gPiBJIGFtIHNlZWluZyB0aGF0IHdoZW4gSSBjYWxsIHRoZSBydGVfZXRoX3J4X2J1cnN0 IHdpdGggbGFzdCBhcmd1bWVudA0KPiA+ID4gYXMgMSAocG9sbGluZyBmb3IgMSBtYnVmKSwgdGhl biBJIGFtIG5vdCByZWNlaXZpbmcgZGF0YSB2aWEgcmVwZWF0ZWQNCj4gPiA+IGNhbGxzLg0KPiA+ DQo+ID4gSSBzYXcgdGhpcyBraW5kIG9mIGlzc3VlIG1hbnkgdGltZXMuIDstKQ0KPiA+DQo+ID4g VGhpcyBpcyAqYnVyc3QqIGZvciB2ZWN0b3IgbW9kZToNCj4gPg0KPiA+IGRyaXZlcnMvbmV0L2k0 MGUvaTQwZV9yeHR4X3ZlY19zc2UuYw0KPiA+DQo+ID4gc3RhdGljIGlubGluZSB1aW50MTZfdA0K PiA+IF9yZWN2X3Jhd19wa3RzX3ZlYyhzdHJ1Y3QgaTQwZV9yeF9xdWV1ZSAqcnhxLCBzdHJ1Y3Qg cnRlX21idWYgKipyeF9wa3RzLA0KPiA+ICAgICAgICAgICAgICAgICAgICB1aW50MTZfdCBuYl9w a3RzLCB1aW50OF90ICpzcGxpdF9wYWNrZXQpDQo+ID4gew0KPiA+ICAgICAgIC4uLi4NCj4gPg0K PiA+ICAgICAgICAgLyogbmJfcGt0cyBzaGFsbCBiZSBsZXNzIGVxdWFsIHRoYW4gUlRFX0k0MEVf TUFYX1JYX0JVUlNUICovDQo+ID4gICAgICAgICBuYl9wa3RzID0gUlRFX01JTihuYl9wa3RzLCBS VEVfSTQwRV9NQVhfUlhfQlVSU1QpOw0KPiA+DQo+ID4gICAgICAgICAvKiBuYl9wa3RzIGhhcyB0 byBiZSBmbG9vci1hbGlnbmVkIHRvIFJURV9JNDBFX0RFU0NTX1BFUl9MT09QICovDQo+ID4gICAg ICAgICBuYl9wa3RzID0gUlRFX0FMSUdOX0ZMT09SKG5iX3BrdHMsIFJURV9JNDBFX0RFU0NTX1BF Ul9MT09QKTsgICA8LS0tIG5iX3BrdHMgPSAwLCBpZiB5b3UNCj4gcGFzc2VkIDEuDQo+ID4NCj4g Pg0KPiA+ID4gV2hlbiBJIGdvIGZvciBjYWxscyB0byBydGVfZXRoX3J4X2J1cnN0IHdpdGggbGFz dCBhcmd1bWVudCBhcyAzMiwgdGhlDQo+ID4gPiBmdW5jdGlvbiBkb2VzIHJldHVybiB0aGUgbWJ1 ZidzIGFzIHJlY2VpdmVkIGRhdGEuDQo+ID4gPg0KPiA+ID4gSXMgdGhpcyBleHBlY3RlZCA/IE9y IHRoaXMgaXMgYSBidWcgaW4gdGhlIGk0MCBkcml2ZXIgaGFuZGxpbmcgdGhpcyBOSUMgPw0KPiA+ ID4NCj4gPiA+IFRoZSBwb2xscyB0byBydGVfZXRoX3J4X2J1cnN0IHdpdGggbGFzdCBhcmd1bWVu dCBhcyAxIHdvcmtzIHdlbGwgZm9yDQo+ID4gPiB0aGUgaXhnYmUgUE1EIGZvciBzdXJlIHNpbmNl IEkgaGF2ZSBiZWVuIHVzaW5nIFg1MjAgc3VjY2Vzc2Z1bGx5IHdpdGgNCj4gPiA+IGxhc3QgYXJn dW1lbnQgYXMgMS4NCj4gPiA+DQo+ID4gPiBSZWdhcmRzDQo+ID4gPiAtUHJhc2hhbnQNCg==