From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id B27D8A0A02; Sat, 17 Apr 2021 08:10:16 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8B45F4068F; Sat, 17 Apr 2021 08:10:16 +0200 (CEST) Received: from NAM04-BN3-obe.outbound.protection.outlook.com (mail-eopbgr680053.outbound.protection.outlook.com [40.107.68.53]) by mails.dpdk.org (Postfix) with ESMTP id 7311740143 for ; Sat, 17 Apr 2021 08:10:15 +0200 (CEST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=XlxQCXh9W4chbosjHhY8nTNt70I+azA6U1Y57eypJquEY0IVhbNrluDEu3Wt7tP8Z78GusX+v3SkScf1AW2DO/7JvqaoAyREzHXrKjiLh8gjEAUNnnX47vX6+EEiwrFH0PArXJijDLVIMn+/KudJFrLc019Lb6Tg0SafYziZdOPhJSEgmwmUFYAWUXB1EXeQJtEjiwpeHVoPZISNQEd2tJpPMQyCyjv1pNn5QtEYgwTejQTSL0gK4+fgCagwfiVVPvTRJR2UUpQnWpLtU3CDAGRG0d98sHZKtcR3u8wyIhWYa2e/R4HHUoM5CncSr5sND8XGn9VOiQBTtylD2BVNrg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=x+/Dy2d3xqBiWjw0A+wXx95NLfHCv6xUahMNtM5RAjA=; b=WMPik81UUyxHeUXSWD+blz2nj45JS26WvfPTvscpZ0HJdZd/sbb7mXRa6hxPql4GpOSLjGfDhgYBj+tSEaNv+S/ksynq8Zv2KDxZYN2lXjM1MMDhPzskDYTZE/boHBMFXiOTzC+AdhzeZvpuOyolzF/deG13h6DFx+avBcG845Ck9xcede5WjDbyv9EI0rpBAVzFLkChqwODQcQ+r6SnGYOiXHt7jp/+rSjA6+4B3I6fkaEv7NkDSG70NMvTliqkleFmr2KlMtETQRTuan1ql118ydMGKC2U+GvB9ndCXjsz3hmDV8FzfQZX1cGhA9t+u2o3JWI3mYfrtDkC3bJG7w== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nvidia.com; dmarc=pass action=none header.from=nvidia.com; dkim=pass header.d=nvidia.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=x+/Dy2d3xqBiWjw0A+wXx95NLfHCv6xUahMNtM5RAjA=; b=HrpxeuV81a8yULfuhpZ7zFP4qfIOaMjS6+pM571k/4LWLvJCTH2J4mZcbgY2WX48sZbaPMfCFNgs7hETZCYTPUL4g7x3WdJxR/dpDvquEUOYzxJfNSlU1vDwdWKoZG3d280kOwP+AsTiY5l70vr03zflhbUsacXSAVOR07kF8BZ64P5ZivceR+2iqCR5oO79Y91LskvJzZn5CxNWU39gnZnGZIZswGQRLM2gaow6OvIEvWtpqzZVZnz+xQdXqam5dg5yKtKx0NTAbXD9dljkZ5g5UHBEWTP7W7FSTXKJ7up96nLCfdAKFShFUx4/aV2IeSvICLNl8g95Ph5gXJ4zaQ== Received: from MN2PR12MB2909.namprd12.prod.outlook.com (2603:10b6:208:103::13) by MN2PR12MB2960.namprd12.prod.outlook.com (2603:10b6:208:101::28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4042.18; Sat, 17 Apr 2021 06:10:13 +0000 Received: from MN2PR12MB2909.namprd12.prod.outlook.com ([fe80::7cbc:e499:e936:7408]) by MN2PR12MB2909.namprd12.prod.outlook.com ([fe80::7cbc:e499:e936:7408%7]) with mapi id 15.20.4042.021; Sat, 17 Apr 2021 06:10:13 +0000 From: Bing Zhao To: Ajit Khaparde CC: Ori Kam , NBU-Contact-Thomas Monjalon , "ferruh.yigit@intel.com" , "andrew.rybchenko@oktetlabs.ru" , "dev@dpdk.org" Thread-Topic: [PATCH v2 1/2] ethdev: introduce conntrack flow action and item Thread-Index: AQHXMr3WB7gkVwQ80EmiuqP8MKWjd6q3bnQAgABAOQCAAIxD8A== Date: Sat, 17 Apr 2021 06:10:13 +0000 Message-ID: References: <1618062393-205611-1-git-send-email-bingz@nvidia.com> <1618504877-95597-1-git-send-email-bingz@nvidia.com> <1618504877-95597-2-git-send-email-bingz@nvidia.com> In-Reply-To: Accept-Language: en-US, zh-CN Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: broadcom.com; dkim=none (message not signed) header.d=none;broadcom.com; dmarc=none action=none header.from=nvidia.com; x-originating-ip: [39.183.9.221] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 63ef5eac-fcaa-4e4f-27f3-08d9016776bf x-ms-traffictypediagnostic: MN2PR12MB2960: x-ld-processed: 43083d15-7273-40c1-b7db-39efd9ccc17a,ExtAddr x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8273; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:MN2PR12MB2909.namprd12.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(39860400002)(346002)(136003)(396003)(366004)(376002)(53546011)(66556008)(5660300002)(9686003)(52536014)(76116006)(38100700002)(55016002)(86362001)(71200400001)(122000001)(26005)(66446008)(6506007)(66476007)(7696005)(66946007)(478600001)(8936002)(316002)(8676002)(186003)(2906002)(64756008)(83380400001)(4326008)(54906003)(6916009)(33656002); DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: =?utf-8?B?TEtyOTBBa01INkFEc2M1dWRKK2Fzek5ESzVOaVFwWmlNcFM0c1c5ckc0cXZa?= =?utf-8?B?dnluRHlnOFRHY2NXSEJMQWlMT3Y1WmVBWFBPOGJQZ0FINEVWRXplcXFFaTBt?= =?utf-8?B?aVFpVWNCRlowWXhDWk5Pd1R0amdZSGlFS0dQbWNWWVdJSG5RaHBrUnNDSkhs?= =?utf-8?B?V3BGRE8zQVRUQ3o3SWZPVmNCWmVoTUptSnJCUHB6NkJYazJXVlUydmdCTjh4?= =?utf-8?B?NVhhZ3QybkJXVzZXbWxUbnU0Vyt5YnFnNHRORS9PZFBrbTNUTDZpQW5SSmVQ?= =?utf-8?B?SlZwWkZydC9aVXgraWcycXFPcG5td0VDMVRaNUNJTHBxVXBpL1lsNDg3Q3Q5?= =?utf-8?B?eEkyVFkwTU1sbVF5b21wNU1TUERSdCtsS2ozUDZFUEhydVlWRGM5WGFtaDgv?= =?utf-8?B?SmNnSEJ0ZEd5blZrTGgyRVV2NFFwdnFyRXJ2cm1wcnRYb1l0S2tIRGFQVnhF?= =?utf-8?B?R2pnbU9qSXd2ZkRzNlNhaklLZkV4V0J5YkdzVzVNaTAzRWMxbGM1ME1yb2k5?= =?utf-8?B?Sm5oK3AzaDg1amxVOTFnWkZTMFBQei9SejBsM04rblJjTTVzVnNkVnBkUXNu?= =?utf-8?B?TWNIQXJTOUdpM3pua1FFMGJESnNIU2xQRGUvU05lVnlmZ1RRWWp2RCthbmZU?= =?utf-8?B?SHE5Q3laazRvcTdQU2NWODZmbmZaaCtJZjBkOW5zbC9YK3V0OTI0VFZBZTlH?= =?utf-8?B?RjJSYzUxUlJJZUFCVHBiV0VHcjI0NnRyNGszU3pJTVZnNU9ka0FXaWtlRkR1?= =?utf-8?B?bDQyekhZQUttZVBUWWhxTTE4NW9kdE5VUTgxcTdHRkp2U01vVWlBVWpTRHlP?= =?utf-8?B?dDBiQzN4bDNhbGJxOVR0aWh3ZWR5bUlNM2htN1lNcEY3cEJ2ZnhrQXd0K3Yz?= =?utf-8?B?OWZjcGxMYW83VDZRTmNqYnNMQlM1NHk5R251QW5kTEJybWFDeWF1STlGQlRz?= =?utf-8?B?L2QyNXhCWDlwUFhjdDVkekl3MEZmTnU5SjNpSUhqSWxtUGE2SzAybkZVNTZy?= =?utf-8?B?L2p4aWFSRnhDN1FsS0Z3TWVVdThiY2c0UWhYY3ZXY2s5TDdmNnpTenhwVEd3?= =?utf-8?B?UzVjQXZFMUhuNDlsWUd1dEZ6cEdCOFF5Ujk2Y1NMazZUbW5lVm5wTGd6bUQ1?= =?utf-8?B?dk9FcHRwZGoyN3luWHhKZjU0YTJ4bStNU2NTRlVOVytGKy9yOUpWSWpOTER4?= =?utf-8?B?VC9jRDhyZzRnOWJLaXFab3JKazZscmpxWEFMNDd6cjJRT0VIdFF0eHFTbDc0?= =?utf-8?B?ZXJVTDVZWWZqRXdXUHBEeWFZNTQwbDlSUTN6ckxDcGRUMmY1RFZYK0Q0NC81?= =?utf-8?B?alZ2cG1IT0R1cGU0V0ZTdUQyOXhzMzlVZWRuUmlIMXNNV01zWktoU3E0TlZw?= =?utf-8?B?enNmQVlMOXVoaDFqNHdnVDlibFNheDBPRkM2TGp2S2lTTmVQN1lrbXRqdURx?= =?utf-8?B?bkhnZDQrVGJhaEY5WE51Q1llMVFZNCtSVC9EMndaZ2pKaVVVWldHT0tYMG9E?= =?utf-8?B?cGhUejhpUTkzSm9rd0E5Rmh4UGhYbG9GMklseWNVQUhadzJFTHZqMjJ1YW4v?= =?utf-8?B?TC9kcFlHY3N6Z0Z5cFdCc1VOQk83aTJobXZuMWoycVRSRUdRVEk5bkVpVHZC?= =?utf-8?B?aW45R1VZWStzOGl2K0VJWjN0ajZIZCt0Z05BdW41WGxRcHhVL0ZoM0c0azN2?= =?utf-8?B?N1dQNWp1bjlIMnJVbDA3eEdRNVpvaEVXRFNUUHhBSkdla01JM1I4cUpnTEo2?= =?utf-8?Q?19LMGV9ifNVKuPgraU=3D?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: MN2PR12MB2909.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 63ef5eac-fcaa-4e4f-27f3-08d9016776bf X-MS-Exchange-CrossTenant-originalarrivaltime: 17 Apr 2021 06:10:13.4124 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: u1KfYw6nW1RCb7TvzImsHoPNQwU+tZOlmh9pwydqnTor5/Zs8lQmcCfGbHik9UYZWJj2tnI6gx5JPhguAVIr5g== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR12MB2960 Subject: Re: [dpdk-dev] [PATCH v2 1/2] ethdev: introduce conntrack flow action and item X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 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" SGkgQWppdCwNCg0KPiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBBaml0IEto YXBhcmRlIDxhaml0LmtoYXBhcmRlQGJyb2FkY29tLmNvbT4NCj4gU2VudDogU2F0dXJkYXksIEFw cmlsIDE3LCAyMDIxIDU6NDcgQU0NCj4gVG86IEJpbmcgWmhhbyA8YmluZ3pAbnZpZGlhLmNvbT4N Cj4gQ2M6IE9yaSBLYW0gPG9yaWthQG52aWRpYS5jb20+OyBOQlUtQ29udGFjdC1UaG9tYXMgTW9u amFsb24NCj4gPHRob21hc0Btb25qYWxvbi5uZXQ+OyBmZXJydWgueWlnaXRAaW50ZWwuY29tOw0K PiBhbmRyZXcucnliY2hlbmtvQG9rdGV0bGFicy5ydTsgZGV2QGRwZGsub3JnDQo+IFN1YmplY3Q6 IFJlOiBbUEFUQ0ggdjIgMS8yXSBldGhkZXY6IGludHJvZHVjZSBjb25udHJhY2sgZmxvdyBhY3Rp b24NCj4gYW5kIGl0ZW0NCj4gDQo+ID4gPiA+ICsNCj4gPiA+ID4gKy8qKg0KPiA+ID4gPiArICog QHdhcm5pbmcNCj4gPiA+ID4gKyAqIEBiIEVYUEVSSU1FTlRBTDogdGhpcyBzdHJ1Y3R1cmUgbWF5 IGNoYW5nZSB3aXRob3V0IHByaW9yDQo+ID4gPiBub3RpY2UNCj4gPiA+ID4gKyAqDQo+ID4gPiA+ ICsgKiBDb25maWd1cmF0aW9uIHBhcmFtZXRlcnMgZm9yIGVhY2ggZGlyZWN0aW9uIG9mIGEgVENQ DQo+ID4gPiBjb25uZWN0aW9uLg0KPiA+ID4gPiArICovDQo+ID4gPiA+ICtzdHJ1Y3QgcnRlX2Zs b3dfdGNwX2Rpcl9wYXJhbSB7DQo+ID4gPiA+ICsgICB1aW50MzJfdCBzY2FsZTo0OyAvKio8IFRD UCB3aW5kb3cgc2NhbGluZyBmYWN0b3IsIDB4RiB0bw0KPiA+ID4gZGlzYWJsZS4gKi8NCj4gPiA+ ID4gKyAgIHVpbnQzMl90IGNsb3NlX2luaXRpYXRlZDoxOyAvKio8IFRoZSBGSU4gd2FzIHNlbnQg YnkgdGhpcw0KPiA+ID4gZGlyZWN0aW9uLiAqLw0KPiA+ID4gPiArICAgLyoqPCBBbiBBQ0sgcGFj a2V0IGhhcyBiZWVuIHJlY2VpdmVkIGJ5IHRoaXMgc2lkZS4gKi8NCj4gPiA+ID4gKyAgIHVpbnQz Ml90IGxhc3RfYWNrX3NlZW46MTsNCj4gPiA+ID4gKyAgIC8qKjwgSWYgc2V0LCBpbmRpY2F0ZXMg dGhhdCB0aGVyZSBpcyB1bmFja2VkIGRhdGEgb2YgdGhlDQo+ID4gPiBjb25uZWN0aW9uLiAqLw0K PiA+ID4gPiArICAgdWludDMyX3QgZGF0YV91bmFja2VkOjE7DQo+ID4gPiA+ICsgICAvKio8IE1h eGltYWwgdmFsdWUgb2Ygc2VxdWVuY2UgKyBwYXlsb2FkIGxlbmd0aCBvdmVyIHNlbnQNCj4gPiA+ ID4gKyAgICAqIHBhY2tldHMgKG5leHQgQUNLIGZyb20gdGhlIG9wcG9zaXRlIGRpcmVjdGlvbiku DQo+ID4gPiA+ICsgICAgKi8NCj4gPiA+ID4gKyAgIHVpbnQzMl90IHNlbnRfZW5kOw0KPiA+ID4g PiArICAgLyoqPCBNYXhpbWFsIHZhbHVlIG9mIChBQ0sgKyB3aW5kb3cgc2l6ZSkgb3ZlciByZWNl aXZlZA0KPiBwYWNrZXQNCj4gPiA+ICsNCj4gPiA+ID4gbGVuZ3RoDQo+ID4gPiA+ICsgICAgKiBv dmVyIHNlbnQgcGFja2V0IChtYXhpbWFsIHNlcXVlbmNlIGNvdWxkIGJlIHNlbnQpLg0KPiA+ID4g PiArICAgICovDQo+ID4gPiA+ICsgICB1aW50MzJfdCByZXBseV9lbmQ7DQo+ID4gPg0KPiA+ID4g VGhpcyBjb21tZW50IGlzIGZvciBhbGwgbWVtYmVycyB0aGF0IGFyZSBwYXJ0IG9mIHRoZSBwYWNr ZXQsIERvDQo+IHlvdQ0KPiA+ID4gdGhpbmsgaXQgc2hvdWxkIGJlIGluIG5ldHdvcmsgb3JkZXI/ DQo+ID4NCj4gPiBBbG1vc3Qgbm9uZSBvZiB0aGUgZmllbGRzIGFyZSBwYXJ0IG9mIHRoZSBwYWNr ZXQuIEluZGVlZCwgbW9zdCBvZg0KPiB0aGVtIGFyZSBjYWxjdWxhdGVkIGZyb20gdGhlIHBhY2tl dHMgaW5mb3JtYXRpb24uIFNvIEkgcHJlZmVyIHRvDQo+IGtlZXAgdGhlIGhvc3Qgb3JkZXIgZWFz eSBmb3IgdXNpbmcgYW5kDQo+ID4ga2VlcCBhbGwgdGhlIGZpZWxkcyBvZiB0aGUgd2hvbGUgc3Ry dWN0dXJlIHRoZSBzYW1lIGVuZGlhbm5lc3MNCj4gZm9ybWF0Lg0KPiA+IFdoYXQgZG8geW91IHRo aW5rPw0KPiANCj4gQ2FuIHlvdSBtZW50aW9uIGl0IGluIHRoZSBkb2N1bWVudGF0aW9uIGFuZCBj b21tZW50cz8NCj4gVGhhdCBhbGwgdGhlIHZhbHVlcyBhcmUgaW4gaG9zdCBieXRlIG9yZGVyIGFu ZCBuZWVkIHRvIGJlIGNvbnZlcnRlZA0KPiB0bw0KPiBuZXR3b3JrIGJ5dGUgb3JkZXIgaWYgdGhl IEhXIG5lZWRzIGl0IHRoYXQgd2F5DQoNClN1cmUsIEkgdGhpbmsgaXQgd291bGQgYmUgYmV0dGVy IHRvIGFkZCBpdCBpbiB0aGUgZG9jdW1lbnRhdGlvbi4NCldoYXQgZG8geW91IHRoaW5rPw0KDQpC Ui4gQmluZw0K