From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id 9AA9FA0096 for ; Wed, 10 Apr 2019 07:14:48 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 48A21569B; Wed, 10 Apr 2019 07:14:47 +0200 (CEST) Received: from EUR01-HE1-obe.outbound.protection.outlook.com (mail-eopbgr130053.outbound.protection.outlook.com [40.107.13.53]) by dpdk.org (Postfix) with ESMTP id 225655323; Wed, 10 Apr 2019 07:14:46 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=armh.onmicrosoft.com; s=selector1-arm-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=WklSO0lXVlhQHGUgHuGscEt/YFos01ONS4rFSfg/4JU=; b=lY546fpz/Ki92atNYvDXjPGRT3st5gNX/36HAwRF3Hv+xztV7Aezk+Le8VIv+bzeNL9DI9c+dEPqHuASTN0qOTXVkxGzLGGnuzHSUzKx+tNca2SBvHkhVDhI2dbekNJPlKto6GDjHt5EQtFB/CtMmxXV08BwIK1UKRxEIjvNwNw= Received: from VE1PR08MB5149.eurprd08.prod.outlook.com (20.179.30.152) by VE1PR08MB5070.eurprd08.prod.outlook.com (20.179.29.148) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1771.15; Wed, 10 Apr 2019 05:14:44 +0000 Received: from VE1PR08MB5149.eurprd08.prod.outlook.com ([fe80::e0ae:ecad:ec5:8177]) by VE1PR08MB5149.eurprd08.prod.outlook.com ([fe80::e0ae:ecad:ec5:8177%2]) with mapi id 15.20.1771.016; Wed, 10 Apr 2019 05:14:43 +0000 From: Honnappa Nagarahalli To: Ray Kinsella , "dev@dpdk.org" , Kevin Traynor , "techboard@dpdk.org" CC: Honnappa Nagarahalli , nd , nd Thread-Topic: [dpdk-dev] DPDK ABI/API Stability Thread-Index: AQHU6jPYhvNETdL+J06WDALX9WjnpKY02FuQ Date: Wed, 10 Apr 2019 05:14:43 +0000 Message-ID: References: In-Reply-To: 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=Honnappa.Nagarahalli@arm.com; x-originating-ip: [217.140.111.135] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: d4da9a29-97c3-4bc9-e6e9-08d6bd737155 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600139)(711020)(4605104)(4618075)(2017052603328)(7193020); SRVR:VE1PR08MB5070; x-ms-traffictypediagnostic: VE1PR08MB5070: x-ms-exchange-purlcount: 3 nodisclaimer: True x-microsoft-antispam-prvs: x-forefront-prvs: 00032065B2 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(376002)(39860400002)(346002)(136003)(366004)(396003)(199004)(189003)(6306002)(256004)(347745004)(14444005)(229853002)(33656002)(14454004)(3846002)(102836004)(478600001)(7736002)(11346002)(6116002)(16799955002)(446003)(305945005)(66066001)(74316002)(26005)(7696005)(68736007)(76176011)(186003)(55016002)(105586002)(486006)(53936002)(106356001)(86362001)(6436002)(99286004)(2906002)(5660300002)(71200400001)(6246003)(6506007)(476003)(4326008)(72206003)(8676002)(97736004)(54906003)(9686003)(71190400001)(81156014)(81166006)(2501003)(8936002)(25786009)(110136005)(316002)(52536014)(966005); DIR:OUT; SFP:1101; SCL:1; SRVR:VE1PR08MB5070; H:VE1PR08MB5149.eurprd08.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: arm.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: QhpQMRmwllU5bM+VPUTYc4lkz4GfCuKUVGYAWu6RC4Lp3fcPustQvZ/HJPrlzs6e4KyLRQD4utvuEp5wlQdgVey0cynj/p70zgBafrIWuK3dE7dWtMc3h1x+PT7pjyaOdK+lyp1AP6dJEhiFcV7ARkpXXBMDp1k1oo76bFcib7vF95vrY8RAO4kcYXAnWr0FvYZSJr+51lRrbtvk1DFHqgej/x2UmM9/KRTIiEad3RrQyzV0KPPzc/m72DPv+z2v0rD6M7oxcm2/JsC6ng9zZtykZPlcBxakdRF2oDmFen6PgBuYucKkUfBpSyf+H/thCQ673f7fYEhlXiY4DlKGKVkHcitU4v0vBQG8JA57H22eGXnhalIjZC5CUAki/LxWsHxh/3EUaXV4WC6pwry5Nfw1Sg6BaF8Z89v45vyr5g0= Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-Network-Message-Id: d4da9a29-97c3-4bc9-e6e9-08d6bd737155 X-MS-Exchange-CrossTenant-originalarrivaltime: 10 Apr 2019 05:14:43.8456 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: VE1PR08MB5070 Subject: Re: [dpdk-dev] DPDK ABI/API Stability 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" Message-ID: <20190410051443.labJ9UJ-cTPJwKOEItf5Op61XsxAYZPaC7_CKcSHxi0@z> PiANCj4gSGkgZm9sa3MsDQo+IA0KPiBSZWNlbnRseSBJIHN0YXJ0ZWQgYSBkaXNjdXNzaW9uIHdp dGggdGhlIERQREsgVGVjaG5pY2FsIEJvYXJkIG9uIERQREsNCj4gQUJJL0FQSSBzdGFiaWxpdHku IFRoaXMgd2FzIGJvcm4gb3V0IGluZm9ybWFsIGZlZWRiYWNrIEkgaGFkIHJlY2VpdmVkIGZyb20N Cj4gYSBudW1iZXIgb2YgdXNlcnMgb2YgRFBESyBhYm91dCBBQkkgY2h1cm4uIEluIHR1cm4gdGhp cyBmZWVkYmFjayB0aGVuDQo+IHByb21wdGVkIGFuIEFCSSBhbmFseXNpcyBvZiBEUERLIHVzaW5n IHRvb2xzIGZyb20gYWJpLWxhYm9yYXRvcnkuDQo+IA0KPiBodHRwczovL2FiaS1sYWJvcmF0b3J5 LnByby9pbmRleC5waHA/dmlldz10aW1lbGluZSZsPWRwZGsNClRoaXMgbGluayBjYW4gYmUgdXNl ZCB0byBjaGVjayB3aGljaCBzdHJ1Y3R1cmVzIGFyZSBub3QgbmVlZGVkIHRvIGJlIGV4cG9zZWQg dG8gdGhlIGFwcGxpY2F0aW9uLg0KRm9yIGV4OiBmb3IgcnRlX2hhc2ggbGlicmFyeSBpbiAiMTku MDIgdnMgY3VycmVudCIsIGJhY2t3YXJkIGNvbXBhdGliaWxpdHkgaXMgfjY5JS4gRGlnZ2luZyBp bnRvIGZ1cnRoZXIgZGV0YWlscyBpbmRpY2F0ZXMgdGhhdCB0aGUgYnJlYWsgaXMgZHVlIHRvIGFk ZGl0aW9uIG9mIGEgbWVtYmVyIHRvLCB3aGF0IEkgdGhpbmsgc2hvdWxkIGJlLCBhbiBpbnRlcm5h bCBzdHJ1Y3R1cmUgKGJ1dCBpcyBleHRlcm5hbCkuDQoNCj4gDQo+IEkgZ3Vlc3MgdGhlIHNob3J0 IHN0b3J5IGlzIHRoYXQgRFBESyBBQkkgaGFzbid0IHJlYWxseSBzZXR0bGVkIGRvd24gYXMgdGhl DQo+IHByb2plY3QgaGFzIG1hdHVyZWQuIElmIHlvdSB0YWtlIGEgbG9vayBhdCB0aGUg4oCcQmFj a3dhcmQgQ29tcGF0LuKAnQ0KPiBjb2x1bW4gd2hpY2ggbWVhc3VyZXMgQUJJIGNvbXBhdGliaWxp dHkgY29tcGFyZWQgdG8gdGhlIHByZXZpb3VzDQo+IHJlbGVhc2VzLCB5b3Ugd2lsbCBzZWUgc2ln bmlmaWNhbnQgY2h1cm4gaW4gdGhlIEFCSSBvdmVyIHN1Y2Nlc3NpdmUgcmVsZWFzZXMNCj4gc2lu Y2UgdjE2LjA0Lg0KPiANCj4gTm93IGNvbXBhcmUgRFBESyB0byBHU3RyZWFtZXIgYXMgYW4gZXhh bXBsZSBvZiBhIHZlcnkgbWF0dXJlIHByb2plY3QNCj4gd2l0aCBhIHNpbWlsYXIgaW50ZW50LCBh IGZyYW1ld29yayBmb3IgYnVpbGRpbmcgYXBwbGljYXRpb25zLCBhbmQgd2hpY2gNCj4gZW5qb3lz IGEgdmVyeSBzdGFibGUgQVBJLg0KPiANCj4gaHR0cHM6Ly9hYmktbGFib3JhdG9yeS5wcm8vaW5k ZXgucGhwP3ZpZXc9dGltZWxpbmUmbD1nc3RyZWFtZXINCj4gDQo+IFRoZSBEUERLIEFCSSBjaHVy biBoYXMgdGhlIGZvbGxvd2luZyBhZmZlY3RzIGZvciB1c2VyczotDQo+IA0KPiAxLiBUaGUgY2h1 cm4gb2JsaWdlcyB1c2VycyBvZiBEUERLIHRvIGNvbW1pdCB0byBhIGNvbnN0YW50IHJlLWludGVn cmF0aW9uDQo+IGFuZCByZS12YWxpZGF0aW9uIGVmZm9ydCBmb3IgbmV3IHZlcnNpb25zIG9mIERQ REsuIFRoaXMgZWZmb3J0IGZyb20gdGhlaXINCj4gcGVyc3BlY3RpdmUgbWF5IG5vdCBhZGQgdmFs dWUgdG8gdGhlaXIgY29uc3VtaW5nIHByb2plY3QsIHBhcnRpY3VsYXIgaWYNCj4gdGhleSBhcmUg b25seSB1cGRhdGluZyB0byAic3RheSBjdXJyZW50Ii4NCkV2ZW4gaWYgdGhlIEFCSSBkaWQgbm90 IGNoYW5nZSwgYW55IGNsYWltIG9mIHN1cHBvcnQgd2l0aCBuZXdlciB2ZXJzaW9uIG5lZWRzIHJl LXZhbGlkYXRpb24uIEkgdGhpbmssIHJlLWludGVncmF0aW9uIGlzIHRoZSBvbmx5IGV4dHJhIGVm Zm9ydC4NCldoeSB3b3VsZCBhbnlvbmUgbGlrZSB0byBtb3ZlIHRvIG5ld2VyIHZlcnNpb24ganVz dCB0byBzdGF5IGN1cnJlbnQgaWYgdGhlIG5ld2VyIHZlcnNpb24gZG9lcyBub3QgYWRkIGFueSB2 YWx1ZSB0byB0aGVtPyBJTU8sIHRoaXMgaXMgZG9pbmcgd29yayBmb3Igbm8gYmVuZWZpdC4NCg0K PiAyLiBUaGUgY2h1cm4gZW5jb3VyYWdlcyB1c2VycyBvZiBEUERLIHRvIHNsaXAgdmVyc2lvbnMs IHB1dHRpbmcgb2ZmDQo+IHJlaW50ZWdyYXRpb24gdG8gbGF0ZXIsIGJ1aWxkaW5nIHVwIHRlY2hu aWNhbCBkZWJ0IGFuZCBjYXVzaW5nIHRoZWlyIHByb2plY3RzDQo+IHRvIG1pc3Mgc3VwcG9ydCBm b3IgbmV3IGhhcmR3YXJlIG9yIGZlYXR1cmVzLg0KPiAzLiBJdCBtYWtlcyBEUERLIGRpZmZlcmVu dCB0byBhbG1vc3QgZXZlcnkgb3RoZXIgc3lzdGVtIGxpYnJhcnkgYW5kDQo+IGZyYW1ld29yayB0 aGF0IGFuIG9wZXJhdGluZyBzeXN0ZW1zIG1pZ2h0IHNoaXAuIFRoaXMgbWFrZXMgRFBESyB0cmlj a2llcg0KPiB0byBkeW5hbWljYWxseSBsaW5rIGFnYWluc3QsIHBhY2thZ2UgYW5kIG1haW50YWlu IGZvciBPUyBtYWludGFpbmVycy4NCj4gDQo+IEluIG9yZGVyIHRvIGFkZHJlc3MgdGhpcyBpc3N1 ZSwgSSBoYXZlIHB1dCB0b2dldGhlciB0aGUgbWluaW1hbCBzZXQgb2YNCj4gY29uY3JldGUgcHJv cG9zYWxzIGJlbG93IGZvciBkaXNjdXNzaW9uIGF0IHRoZSBUZWNobmljYWwgQm9hcmQgbmV4dA0K PiBXZWRuZXNkYXkuDQo+IA0KPiBJIHdhbnRlZCB0byBzaGFyZSB0aGlzLCBhcyB0aGVzZSBtaWdo dCBub3QgeWV0IGJlIHRoZSByaWdodCBwcm9wb3NhbHMsDQo+IGhvd2V2ZXIgSSBhbSBwdXR0aW5n IHRoZW0gb3V0IHRoZXJlIGZvciBmZWVkYmFjayB0byBzdGFydCB0aGUgZGlzY3Vzc2lvbi4NCj4g DQo+IFRoYW5rcywNCj4gDQo+IFJheSBLDQo+IA0KPiANCj4gRXhwZXJpbWVudGFsIEFQSQ0KPiAx LglBUElzIGRlc2lnbmF0ZWQgYXMgZXhwZXJpbWVudGFsIGFyZSBub3QgY29uc2lkZXJlZCBwYXJ0 IG9mIHRoZSBBQkkNCj4gYW5kIG1heSBjaGFuZ2Ugd2l0aG91dCB3YXJuaW5nIGF0IGFueSB0aW1l Lg0KPiAyLglBUElzIGRlc2lnbmF0ZWQgYXMgZXhwZXJpbWVudGFsIG11c3QgYmUgbWFya2VkIGRl cHJlY2lhdGVkIGZvciBhDQo+IGxlYXN0IG9uZSBxdWFydGVybHkgcmVsZWFzZSBiZWZvcmUgcmVt b3ZhbC4NCj4gMy4JQVBJcyBkZXNpZ25hdGVkIGFzIGV4cGVyaW1lbnRhbCB3aWxsIG5vIGxvbmdl ciBhdXRvbWF0aWNhbGx5DQo+IGdyYWR1YXRlDQo+IHRvIGNvcmUgYWZ0ZXIgb25lIHJlbGVhc2Us IHRoZXkgbWF5IHN0YXkgZXhwZXJpbWVudGFsIHVudGlsIHRoZWlyIGF1dGhvcg0KPiBhbmQgdGhl IG1haW50YWluZXIgYWdyZWUgdGhhdCBncmFkdWF0aW9uIGlzIGFwcHJvcHJpYXRlLg0KPiANCj4g Q29yZSBBUEkgKG5vbi1leHBlcmltZW50YWwgQVBJKQ0KPiA0LglBUElzIGRlc2lnbmF0ZWQgYXMg Y29yZSBtdXN0IGJlIGRlcHJlY2lhdGVkIGZvciBhIGxlYXN0IHR3byB5ZWFycw0KPiBiZWZvcmUg cmVtb3ZhbCwgdG8gZmFjaWxpdGF0ZSB0aGUgY29udGludWVkIGNvbXBhdGliaWxpdHkgd2l0aCBM VFMgcmVsZWFzZXMuDQo+IEEgZmluYWwgcmVtb3ZhbCBub3RpY2Ugd2lsbCBiZSBwdWJsaXNoZWQg dG8gdGhlIERQREsgTWFpbGluZyBMaXN0LCBhbmQgaWYNCj4gdGhlcmUgYXJlIG5vIHN0cm9uZyBv YmplY3Rpb25zIG9ubHkgdGhlbiBhbiBBUEkgbWF5IGJlIHJlbW92ZWQuDQo+IDUuCUFQSXMgZGVz aWduYXRlZCBhcyBjb3JlIG1heSBiZSBjaGFuZ2VkIGFzIGZvbGxvd3M6LQ0KPiA1LmEJVGhlIGNo YW5nZSBwcm9wb3NlciBtdXN0IGRlbW9uc3RyYXRlZCB0aGF0IHRoZSBjaGFuZ2UgaGFzIGENCj4g c3VwcG9ydGluZyB1c2UgY2FzZSBhbmQgY291bGQgbm90IGJlIGFjaGlldmVkIGluIGFueSBvdGhl ciB3YXkuDQo+IDUuYglBQkkgdmVyc2lvbiBjb21wYXRpYmlsaXR5IG11c3QgYmUgcmV0YWluZWQs IGFzIGRlc2NyaWJlZCBiZWxvdy4NCj4gDQo+IFNoYXJlZCBMaWJyYXJpZXMNCj4gNi4JRFBESyB3 aWxsIG1vdmUgdG8gc2hhcmVkIGxpYnJhcmllcyAmIGR5bmFtaWMgbGlua2luZyBieSBkZWZhdWx0 LCB0bw0KPiBhY2NvbW1vZGF0ZSBncmVhdGVyIHVzZSBvZiBBQkkgdmVyc2lvbmluZyBieSBEUERL IGNvbnN1bWVycy4NCisxLCBob3dldmVyLCBJIHRoaW5rIGFwcGxpY2F0aW9ucyBzaG91bGQgaGF2 ZSBiZWVuIGRvaW5nIHRoaXMgYWxyZWFkeSAoaWYgdGhleSB3ZXJlIGJvdGhlcmVkIHdpdGggQUJJ IGNvbXBhdGliaWxpdHkpDQpXb3VsZCBub3QgaHR0cHM6Ly9kb2MuZHBkay5vcmcvZ3VpZGVzL2Nv bnRyaWJ1dGluZy92ZXJzaW9uaW5nLmh0bWwjYWJpLXZlcnNpb25pbmcgc29sdmUgdGhlIGlzc3Vl PyBBcmUgd2Ugbm90IGRvaW5nIHZlcnNpb25pbmcgZm9yIHNvbWUgY2hhbmdlcz8NCg0KPHNuaXA+ DQo=