From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 666211E20 for ; Mon, 13 Nov 2017 12:00:53 +0100 (CET) Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 13 Nov 2017 03:00:52 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.44,389,1505804400"; d="scan'208";a="149011348" Received: from irsmsx106.ger.corp.intel.com ([163.33.3.31]) by orsmga004.jf.intel.com with ESMTP; 13 Nov 2017 03:00:50 -0800 Received: from irsmsx105.ger.corp.intel.com ([169.254.7.67]) by IRSMSX106.ger.corp.intel.com ([169.254.8.36]) with mapi id 14.03.0319.002; Mon, 13 Nov 2017 10:58:58 +0000 From: "Ananyev, Konstantin" To: Adrien Mazarguil , Ilya Matveychikov CC: "dev@dpdk.org" Thread-Topic: [dpdk-dev] A question about (poor) rte_ethdev internal rx/tx callbacks design Thread-Index: AQHTXGvHujc9HcIUJ0ihIMaU9CNE3aMSIt8A Date: Mon, 13 Nov 2017 10:58:58 +0000 Message-ID: <2601191342CEEE43887BDE71AB9772585FABC9F3@irsmsx105.ger.corp.intel.com> References: <2259E047-80C0-40AC-AAF4-F21617605508@gmail.com> <20171113103927.GP24849@6wind.com> In-Reply-To: <20171113103927.GP24849@6wind.com> Accept-Language: en-IE, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiZWU1MTUyZWUtOGY2MC00NjI2LTkwMjUtY2JlZjI0YzdmZjhkIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE2LjUuOS4zIiwiVHJ1c3RlZExhYmVsSGFzaCI6ImpyVjJZTmtSWEptSDlaZ3hMXC9NQnprNzJjUVJqWXp0WVJNVE9jRjlWZGRVPSJ9 x-ctpclassification: CTP_IC dlp-product: dlpe-windows dlp-version: 11.0.0.116 dlp-reaction: no-action x-originating-ip: [163.33.239.180] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-dev] A question about (poor) rte_ethdev internal rx/tx callbacks design 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: Mon, 13 Nov 2017 11:00:53 -0000 DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogZGV2IFttYWlsdG86ZGV2 LWJvdW5jZXNAZHBkay5vcmddIE9uIEJlaGFsZiBPZiBBZHJpZW4gTWF6YXJndWlsDQo+IFNlbnQ6 IE1vbmRheSwgTm92ZW1iZXIgMTMsIDIwMTcgMTA6MzkgQU0NCj4gVG86IElseWEgTWF0dmV5Y2hp a292IDxtYXR2ZWpjaGlrb3ZAZ21haWwuY29tPg0KPiBDYzogZGV2QGRwZGsub3JnDQo+IFN1Ympl Y3Q6IFJlOiBbZHBkay1kZXZdIEEgcXVlc3Rpb24gYWJvdXQgKHBvb3IpIHJ0ZV9ldGhkZXYgaW50 ZXJuYWwgcngvdHggY2FsbGJhY2tzIGRlc2lnbg0KPiANCj4gT24gU2F0LCBOb3YgMTEsIDIwMTcg YXQgMDk6MTg6NDVQTSArMDQwMCwgSWx5YSBNYXR2ZXljaGlrb3Ygd3JvdGU6DQo+ID4gRm9sa3Ms DQo+ID4NCj4gPiBBcmUgeW91IHNlcmlvdXMgd2l0aCBpdDoNCj4gPg0KPiA+IHR5cGVkZWYgdWlu dDE2X3QgKCpldGhfcnhfYnVyc3RfdCkodm9pZCAqcnhxLA0KPiA+IAkJCQkgICBzdHJ1Y3QgcnRl X21idWYgKipyeF9wa3RzLA0KPiA+IAkJCQkgICB1aW50MTZfdCBuYl9wa3RzKTsNCj4gPiB0eXBl ZGVmIHVpbnQxNl90ICgqZXRoX3R4X2J1cnN0X3QpKHZvaWQgKnR4cSwNCj4gPiAJCQkJICAgc3Ry dWN0IHJ0ZV9tYnVmICoqdHhfcGt0cywNCj4gPiAJCQkJICAgdWludDE2X3QgbmJfcGt0cyk7DQo+ ID4NCj4gPiBJ4oCZbSBub3Qgc3VycHJpc2VkIHRoYXQgZXZlcnkgUE1EIHN0b3JlcyBwb3J0X2lk IGluIGV2ZXJ5IGFuZCBlYWNoIHF1ZXVlIGFzIGhhdmluZyBqdXN0IHRoZSBxdWV1ZSBhcyBhbiBh cmd1bWVudCBkb2VzbuKAmXQgYWxsb3cgdG8gZ2V0IHRoZQ0KPiBkZXZpY2UuIFNvIHRoZSBxdWVz dGlvbiBpcyAtIHdoeSBub3QgdG8gdXNlIHNvbWV0aGluZyBsaWtlOg0KPiA+DQo+ID4gdHlwZWRl ZiB1aW50MTZfdCAoKmV0aF9yeF9idXJzdF90KSh2b2lkICpkZXYsIHVpbnQxNl90IHF1ZXVlX2lk LA0KPiA+IAkJCQkgICBzdHJ1Y3QgcnRlX21idWYgKipyeF9wa3RzLA0KPiA+IAkJCQkgICB1aW50 MTZfdCBuYl9wa3RzKTsNCj4gPiB0eXBlZGVmIHVpbnQxNl90ICgqZXRoX3R4X2J1cnN0X3QpKHZv aWQgKmRldiwgdWludDE2X3QgcXVldWVfaWQsDQo+ID4gCQkJCSAgIHN0cnVjdCBydGVfbWJ1ZiAq KnR4X3BrdHMsDQo+ID4gCQkJCSAgIHVpbnQxNl90IG5iX3BrdHMpOw0KPiANCj4gSSBhc3N1bWUg aXQncyBzaW5jZSB0aGUgcnRlX2V0aF9bcnRdeF9idXJzdCgpIHdyYXBwZXJzIGFscmVhZHkgcGF5 IHRoZSBwcmljZQ0KPiBmb3IgdGhhdCBpbmRpcmVjdGlvbiwgZG9pbmcgaXQgdHdpY2Ugd291bGQg YmUgcmVkdW5kYW50Lg0KPiANCj4gQmFzaWNhbGx5IHRoZSBjb3N0IG9mIHN0b3JpbmcgYSBiYWNr LXBvaW50ZXIgdG8gZGV2IG9yIGEgcXVldWUgaW5kZXggaW4gZWFjaA0KPiBSeC9UeCBxdWV1ZSBz dHJ1Y3R1cmUgaXMgbWlub3IgY29tcGFyZWQgdG8gc2F2aW5nIGEgY291cGxlIG9mIENQVSBjeWNs ZXMNCj4gd2hlcmV2ZXIgd2UgY2FuLg0KDQpGb3IgbWFueSBQTURzIHdlIGRvbid0IG5lZWQgdGhh dCBwb2ludGVyIGF0IGFsbCB0byBkbyBSWC9UWCAtDQppbmZvcm1hdGlvbiBzdG9yZWQgaW5zaWRl IHRoZSBxdWV1ZSBpcyBzdWZmaWNpZW50LiANCktvbnN0YW50aW4NCg0KPiANCj4gSSdtIG5vdCBz YXlpbmcgaXRzIHRoZSBvbmx5IHNvbHV0aW9uIG5vciB0aGUgcmlnaHQgYXBwcm9hY2gsIGl0J3Mg b25seSBvbmUNCj4gcG9zc2libGUgZXhwbGFuYXRpb24gZm9yIHRoaXMgQVBJLg0KPiANCj4gLS0N Cj4gQWRyaWVuIE1hemFyZ3VpbA0KPiA2V0lORA0K