From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <stable-bounces@dpdk.org> Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id C4CE9A0C45 for <public@inbox.dpdk.org>; Tue, 20 Jul 2021 04:43:41 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id B6B19410EE; Tue, 20 Jul 2021 04:43:41 +0200 (CEST) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by mails.dpdk.org (Postfix) with ESMTP id 09E0E4003F; Tue, 20 Jul 2021 04:43:37 +0200 (CEST) X-IronPort-AV: E=McAfee;i="6200,9189,10050"; a="296728186" X-IronPort-AV: E=Sophos;i="5.84,254,1620716400"; d="scan'208";a="296728186" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Jul 2021 19:43:36 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,254,1620716400"; d="scan'208";a="414532434" Received: from fmsmsx601.amr.corp.intel.com ([10.18.126.81]) by orsmga006.jf.intel.com with ESMTP; 19 Jul 2021 19:43:36 -0700 Received: from fmsmsx607.amr.corp.intel.com (10.18.126.87) by fmsmsx601.amr.corp.intel.com (10.18.126.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2242.10; Mon, 19 Jul 2021 19:43:36 -0700 Received: from fmsedg601.ED.cps.intel.com (10.1.192.135) by fmsmsx607.amr.corp.intel.com (10.18.126.87) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2242.10 via Frontend Transport; Mon, 19 Jul 2021 19:43:36 -0700 Received: from NAM11-DM6-obe.outbound.protection.outlook.com (104.47.57.177) by edgegateway.intel.com (192.55.55.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2242.10; Mon, 19 Jul 2021 19:43:35 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=ZVGLHN4y8gOpeizBqNTm+WjdFxb5N1tw378tZ6IXQKKy5XxuLmrE+l92Jh0MY/XubQ1QYnSTyJPCj8RE3DS2N9iX0xBFptRjK7w9s7QLEtEyyGYYmd78WD6vmSk5OJlfKSA9zrtpXh86ci47MZbJlgGwFgza6L1UeRMO/lVl40iBJndXzG7VMthEFWEH/6NMJEnB9jZ4ABbCiQ4a0VuQE8ni2FenGUHWI1jpf95121oUqelP2D/i7FjBa2ItLtOC5PYDKmOyBW+in9B2ghlWtHsOGM+0fqWUZbebgc2XoauldQWrr1D3cwjif5voGJ9KDh/5Q3tKny8GDRAviLac3A== 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=7l57EREzbDSYsrDUAmF1/qD7/dVmCiMgplurM7MKPnA=; b=J0KBurCNjAzIbvP86pKnIUwyjAD8BVsrv9oqvvRt4zlLnPIIex49P+VDZgxlSq6X8jcJdWd7FHZCB+OJ0Mc8KRMyBIKjIdHI4q6QL1lUXx+N832S+2fi7G+D1dtzLqNXcId1HGqHiU3pkn5Mi1YLfzkqIWdhOD9NxETyZlMomGpHZxlXAvwmSDNHt/uFNCp9xJUaPJ5fSyhLilSF84X430gX2ZZda8aWtsJpgn7pEDEfdyZe6TOrvQxz8jUSUMKWjjrHul4fDRf/uCaVhmz/epmv/DHUWkLXL59X4xN/DbxcdFt+rM7mdQc7YFly4j0tNTA7fyyOIRhmbKNJmdNEng== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=intel.onmicrosoft.com; s=selector2-intel-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=7l57EREzbDSYsrDUAmF1/qD7/dVmCiMgplurM7MKPnA=; b=UntnIdAJ22CeOiUbL7YhUdK/x4PAXscwXXzalOcNh2O184Cg/X+LqV8bTBI2ikrwlOsJUHvhZ7GuY8uefoQMaIcPTRzZobpO1uH/bTpFJdP6x9JpT111eXUo9nQPPjfTKtcr7/bn2PP/AMw5MRi1G98sevpyIo/HmXgFvY6NiYM= Received: from MN2PR11MB4063.namprd11.prod.outlook.com (2603:10b6:208:13f::22) by BL3PR11MB5745.namprd11.prod.outlook.com (2603:10b6:208:352::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4331.21; Tue, 20 Jul 2021 02:43:32 +0000 Received: from MN2PR11MB4063.namprd11.prod.outlook.com ([fe80::d447:3a7a:aad7:4d32]) by MN2PR11MB4063.namprd11.prod.outlook.com ([fe80::d447:3a7a:aad7:4d32%7]) with mapi id 15.20.4331.033; Tue, 20 Jul 2021 02:43:32 +0000 From: "Xia, Chenbo" <chenbo.xia@intel.com> To: "Wang, Xiao W" <xiao.w.wang@intel.com>, "maxime.coquelin@redhat.com" <maxime.coquelin@redhat.com>, "david.marchand@redhat.com" <david.marchand@redhat.com> CC: "Jiang, Cheng1" <cheng1.jiang@intel.com>, "dev@dpdk.org" <dev@dpdk.org>, "stable@dpdk.org" <stable@dpdk.org> Thread-Topic: [PATCH v5] vhost: check header for legacy dequeue offload Thread-Index: AQHXZnrFWLpgBPVaV0yat3ggmVYOKKtLVOOg Date: Tue, 20 Jul 2021 02:43:32 +0000 Message-ID: <MN2PR11MB4063AD01A89E66E8914C048F9CE29@MN2PR11MB4063.namprd11.prod.outlook.com> References: <20210317063109.135662-1-xiao.w.wang@intel.com> <20210621082104.76733-1-xiao.w.wang@intel.com> In-Reply-To: <20210621082104.76733-1-xiao.w.wang@intel.com> Accept-Language: en-US, zh-CN Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: intel.com; dkim=none (message not signed) header.d=none;intel.com; dmarc=none action=none header.from=intel.com; x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 7f4b1378-c172-4754-754d-08d94b2829eb x-ms-traffictypediagnostic: BL3PR11MB5745: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: <BL3PR11MB5745A07B86AC01862828672B9CE29@BL3PR11MB5745.namprd11.prod.outlook.com> x-ms-oob-tlc-oobclassifiers: OLM:6430; x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 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:MN2PR11MB4063.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(346002)(39860400002)(366004)(396003)(376002)(136003)(5660300002)(8676002)(71200400001)(66556008)(478600001)(6506007)(52536014)(7696005)(2906002)(4326008)(26005)(186003)(53546011)(8936002)(316002)(110136005)(33656002)(4744005)(83380400001)(86362001)(66476007)(54906003)(38100700002)(66946007)(76116006)(9686003)(122000001)(55016002)(66446008)(64756008)(38070700004); DIR:OUT; SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?utf-8?B?bWI2cklFNlIydjlkNjRLMGtzdnpBSWJmSkUvT2tLV1ZzcDg0RUFCa0hDZGRP?= =?utf-8?B?aFBGNVFSa0h5Qm1EUHdzczBncXdRT0VQeDNZeFpKVDd6Wi9CWkVJOXlOVVg3?= =?utf-8?B?QlpDVllJOTh4L3piRnEwNlF5a1pLWk9NSVFJRHhsNjdnQmpFU3dpT2l0WWNx?= =?utf-8?B?NyttL05ML2NlNnNVTjlVZUZ2SkF1djc0MmZMeU11YU5vc1RVZWNMbUFZY2o1?= =?utf-8?B?UHBNRHBrUS9FZFBneGVwamI2T1k1NjNzYThPdWVmL1R2YjVjaWVqaHY2Mldh?= =?utf-8?B?MGFsbDROZkdvNUZZelhOWDhPQkFrMGhjSTNqSUh5RjB4TUkrU2s2aEFRanFN?= =?utf-8?B?TWRnd21tSW5WYm8wdEllOFZ0bCtTTGhJNlp3TWJVSUNySlpoYVhmT0E2bXhH?= =?utf-8?B?Vmsxd096TXVmaG9kZFlqOWRJOUVrMUlnMnAzNWY1d0NFZnhwOHQ5OTBUMmxK?= =?utf-8?B?ZGkzQlJ4TDUyakpWeTFTdG9NNDRubUtQRElyZUplTXhzelJjc0E2ampsRW1l?= =?utf-8?B?RHU0UWJUb0VuSUxQNkp5NjRhMWVGNkdEa1FJZzVEOUIrejluYVF0WWpjWTZu?= =?utf-8?B?NitRaTVsclB2eHJnKy90Z3BoUmdtTlVxeC82UWVtY21Bb2tjT1BZWE50Y2p1?= =?utf-8?B?bjJHcjRCL1VEcXZDS1ZYMzM4UUNHT0JpVXBtajBJakZESm9KTWZjckFDaEFq?= =?utf-8?B?ZXRvRUx0WDZMeWllV2d6TldXRUhNWEZjbmtjZXlBTGI4b1dFMjUwU3U2bmNs?= =?utf-8?B?NUZuaUkycHAzWWlOazRxdzN6QVNKd2g2WENYa3dkeUttc0RQYjY0dXZ5ZHBs?= =?utf-8?B?M0dNUUwxdnBrdDkrTjFScU0rUS9sWk5RV3VrQmN3QURydkVodXBWYmRqbHZq?= =?utf-8?B?Qk5NSWZ6WUlhR2l4RHZpLytscithODNwT2R5M3R6c05hV211dVBIU2ZmblhO?= =?utf-8?B?MU9rM1Buc2hDaUFVUVl0SVVEK0txN0pMdlRBRXFtR2JvREVFb0R3UGxuMFNR?= =?utf-8?B?YjBEWStwWkhQb2k1T3g1cHNjaitWR2Z0RnZLWUlSd1BjQVFtU1ExN0hXU3g5?= =?utf-8?B?MTFmanMyUG1iaWwrVmYwMmtKanI0elZxT2pESWpHdC9FcFQyUTd2UWwzSDQr?= =?utf-8?B?V0wzNDhLT3p3dWNiRFBUN0gyN0ZTeUd4dTZXRmFka2VHNlpLZUR6UldFbmxD?= =?utf-8?B?Y296dTEzd25wUzkvMVhGd2VsWEhNay9NR3EyM092ajA3eFA1ejRFdlc0eFo2?= =?utf-8?B?UStjdTNDK0ZudDFsOUNrOWw5bExSZkFINEZYZXFBNnBkTFlQRFlWVDZTN1pO?= =?utf-8?B?cS9pY2tWSFZnQzAvY2EwYU5BQmIxQ0tON1Y4UFFlVE5CUGlURUNzRFBmbzdI?= =?utf-8?B?SzhtS2NHYzZUZzd2enpScENVVjZjL0QzMEp2QWhvM2l2cVBhME1Ic0dCN0R5?= =?utf-8?B?b2dqbHlKL0FwTHNTL2REZ2hTR1BueUxOTTVnTk5IcEN3YmRFTDBXQU5La1No?= =?utf-8?B?ZHVlb3F0bG9acWNhcW0xUkx2clhoTHFiN1RhUis4djdOUDdvam1ORGdmeTc0?= =?utf-8?B?dzlJaGpjZGlpby8vRnd5SG1yVFRjRmhsdWhRUWl0ZUdRUVEwUnB2NXhyQ2to?= =?utf-8?B?dm5mV0V6OVBWcUtiOEp4b0dONGViSExVVjVKYW14N2xJK2JOSGVaNjZKRlhq?= =?utf-8?B?cDYrbXlwRHR4eHRieEtKUDJOb2IyUHRsNkt4eUdBdmN4R1F3ZXBaYkJqbk11?= =?utf-8?Q?F2H7oPw/JbAhahP0oU/F1/GaydM03H/aHsKpehH?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: MN2PR11MB4063.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 7f4b1378-c172-4754-754d-08d94b2829eb X-MS-Exchange-CrossTenant-originalarrivaltime: 20 Jul 2021 02:43:32.2318 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: hdctWUaYPP94822LN1EzBQ475vR7bjpLDlyrtXBLgBmU1kGqvOiUswuJOxfRMUZYBGj/Q54FzH/MJSuIy0cjGA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL3PR11MB5745 X-OriginatorOrg: intel.com Subject: Re: [dpdk-stable] [PATCH v5] vhost: check header for legacy dequeue offload X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches <stable.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/stable>, <mailto:stable-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/stable/> List-Post: <mailto:stable@dpdk.org> List-Help: <mailto:stable-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/stable>, <mailto:stable-request@dpdk.org?subject=subscribe> Errors-To: stable-bounces@dpdk.org Sender: "stable" <stable-bounces@dpdk.org> PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBXYW5nLCBYaWFvIFcgPHhpYW8u dy53YW5nQGludGVsLmNvbT4NCj4gU2VudDogTW9uZGF5LCBKdW5lIDIxLCAyMDIxIDQ6MjEgUE0N Cj4gVG86IG1heGltZS5jb3F1ZWxpbkByZWRoYXQuY29tOyBYaWEsIENoZW5ibyA8Y2hlbmJvLnhp YUBpbnRlbC5jb20+Ow0KPiBkYXZpZC5tYXJjaGFuZEByZWRoYXQuY29tDQo+IENjOiBKaWFuZywg Q2hlbmcxIDxjaGVuZzEuamlhbmdAaW50ZWwuY29tPjsgZGV2QGRwZGsub3JnOyBXYW5nLCBYaWFv IFcNCj4gPHhpYW8udy53YW5nQGludGVsLmNvbT47IHN0YWJsZUBkcGRrLm9yZw0KPiBTdWJqZWN0 OiBbUEFUQ0ggdjVdIHZob3N0OiBjaGVjayBoZWFkZXIgZm9yIGxlZ2FjeSBkZXF1ZXVlIG9mZmxv YWQNCj4gDQo+IFdoZW4gcGFyc2luZyB0aGUgdmlydGlvIG5ldCBoZWFkZXIgYW5kIHBhY2tldCBo ZWFkZXIgZm9yIGRlcXVldWUgb2ZmbG9hZCwNCj4gd2UgbmVlZCB0byBwZXJmb3JtIHNhbml0eSBj aGVjayBvbiB0aGUgcGFja2V0IGhlYWRlciB0byBlbnN1cmU6DQo+ICAgLSBObyBvdXQtb2YtYm91 bmRhcnkgbWVtb3J5IGFjY2Vzcy4NCj4gICAtIFRoZSBwYWNrZXQgaGVhZGVyIGFuZCB2aXJ0aW9f bmV0IGhlYWRlciBhcmUgdmFsaWQgYW5kIGFsaWduZWQuDQo+IA0KPiBGaXhlczogZDBjZjkxMzAz ZDczICgidmhvc3Q6IGFkZCBUeCBvZmZsb2FkIGNhcGFiaWxpdGllcyIpDQo+IENjOiBzdGFibGVA ZHBkay5vcmcNCj4gDQo+IFNpZ25lZC1vZmYtYnk6IFhpYW8gV2FuZyA8eGlhby53LndhbmdAaW50 ZWwuY29tPg0KPiAyLjE1LjENCg0KQXBwbGllZCB0byBuZXh0LXZpcnRpby9tYWluLCB0aGFua3Mu DQo=