From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from ws5-mx01.kavi.com (ws5-mx01.kavi.com [34.193.7.191]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 06326C6FD1D for ; Tue, 21 Mar 2023 04:20:28 +0000 (UTC) Received: from lists.oasis-open.org (oasis.ws5.connectedcommunity.org [10.110.1.242]) by ws5-mx01.kavi.com (Postfix) with ESMTP id 570403E30A for ; Tue, 21 Mar 2023 04:20:27 +0000 (UTC) Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 40D3598643F for ; Tue, 21 Mar 2023 04:20:27 +0000 (UTC) Received: from host09.ws5.connectedcommunity.org (host09.ws5.connectedcommunity.org [10.110.1.97]) by lists.oasis-open.org (Postfix) with QMQP id 2D61B986399; Tue, 21 Mar 2023 04:20:27 +0000 (UTC) Mailing-List: contact virtio-comment-help@lists.oasis-open.org; run by ezmlm List-ID: Sender: Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 8430E9863AC; Tue, 21 Mar 2023 04:19:19 +0000 (UTC) X-Virus-Scanned: amavisd-new at kavi.com ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Yof9byWiy4vZ/MIw7OZGQCch2WEKWEdg7LWS4gt78DXhl/ruFK3EtrMMfoCyXUOjE99mlyzNyvRXs6zfKv4MOWhFxXZU87B8TNNxYg27GhzotAZgSWVaL8XPqQr1E+LVGi5y4rMxx2JeMPxQbc7aBNshp320QRDc5PiUZbiNiLhXwaET2pp7BgTJ/265OtUmkEbJvdOFmWxze3gFx1eZlKGkkDHN9ChOimEKeQ7eQNZy0qJ8d1SobFWbkp1GyUz18YJnrNDYezVqfNwvbB+vckVzSRMI0qRSHUcsVIwBiiIskzi8z24V/gkyDm06KTOOq0EEzaqefuV0QJBoctcJEw== 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-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=64RqjcUZqmA8NI59w3G3dRSZZvP2UAfqRCulNGPvX+k=; b=WqKZMJ9Yl3vJRm26UrqUnTB287PwacZaQv43ZYzlV5LGmZ7BD1YCimGRGm5k2dWdG3xoXQIa5Dfmlttccc3T2Z/nIqSpQcj2V9XdBr2i8wG2BZgNQ7U6O9xrvSGvGG53wTTjusix+cjqKlaHSOIOldh6v3EyJpkCBO+pBU2kdleD41xmxNmqQcvWBKSnhUTrJsH0WgSxOP+OmCf3wAWke/5kJ1WlZjvBtv8cuFypIKc3t8VK3mZzRMGCH+n9oIXl+l0Oz6Wr/onzmIWz7fL5t/rVVQH5BwpqIhXqhSyeUtHS7fXQKJdsylqURADik7uZ49Unpm69AC4V04ih1uPLWA== 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 From: Parav Pandit To: Heng Qi , "Michael S. Tsirkin" , Alvaro Karsz CC: "virtio-dev@lists.oasis-open.org" , "virtio-comment@lists.oasis-open.org" , Jason Wang , Yuri Benditovich , Xuan Zhuo Thread-Topic: [virtio-dev] Re: [PATCH v11] virtio-net: support inner header hash Thread-Index: AQHZWx29SoEdHy2EykmUgaDSd+Xmwa8EEleAgACJlwCAAASCAA== Date: Tue, 21 Mar 2023 04:19:17 +0000 Message-ID: References: <20230320111840.64039-1-hengqi@linux.alibaba.com> <20230320144625-mutt-send-email-mst@kernel.org> <3a1969e7-2c4d-b64e-33b2-57311d73fb45@linux.alibaba.com> In-Reply-To: <3a1969e7-2c4d-b64e-33b2-57311d73fb45@linux.alibaba.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nvidia.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: PH0PR12MB5481:EE_|DS0PR12MB7778:EE_ x-ms-office365-filtering-correlation-id: 0e3e555d-237e-4abf-9194-08db29c36fb5 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:PH0PR12MB5481.namprd12.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230025)(4636009)(136003)(376002)(346002)(39860400002)(396003)(366004)(451199018)(86362001)(55016003)(33656002)(71200400001)(66556008)(64756008)(316002)(4326008)(76116006)(66946007)(478600001)(66446008)(8676002)(66476007)(186003)(54906003)(9686003)(26005)(6506007)(110136005)(38100700002)(38070700005)(7696005)(8936002)(5660300002)(52536014)(41300700001)(2906002)(122000001);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?utf-8?B?SHJuWmVkK2RleC92U0YveDduL1RwaHhPSExnaDVua0FYbC9ZSVdKMW1XRVJo?= =?utf-8?B?RnNNWFZValBUMDNqckVLWFVlV0RhUWZJcmYxb1dNa2k3RHl4cWtLeE1hbytR?= =?utf-8?B?cUtvMmFIakw5VGZNQUQxS2FRVnBxV2MvMGMwdEtxcnhLY0lkNDIwSzFKTXFH?= =?utf-8?B?bi9kR21TRmdXSWU3MEt5UHQvU0hVSzl2R08zZXFJdXV2dzVRU2NVMkhLSUFw?= =?utf-8?B?cnA1N1daSmhDY3Vmd2IzNTk5THEwMkdCdWVDK0IwOE5IRHc0Tm9UTy9tblRv?= =?utf-8?B?cmtURDdSWUN3bGRxYmY3blZ5ZkJMVm1tSlR2MVFyamowdndBcDFWZVZGb205?= =?utf-8?B?WVQ5QWw0V1BneHRWYVFwR1B0cEY0ZEFQaExzK2ZLRzcxdXl6NDhxZGp4dzRU?= =?utf-8?B?aWFiWnVKRE5zR1lISjhLbUJQaEkvbnE4YzlZMUFpZFZ0SmtYMFArYjBUanFm?= =?utf-8?B?VlVUUCtWM09KYzdaZmJIcWVSN1lFdDVneEJqcUR4ZXJBUTNPUUNkUDNKcmx1?= =?utf-8?B?Z2VWTjQyVmd6dW1MSWxUS0RkcU04SERvQXFBZ3J0Q3FjLzB6dFhNc0NDaDVM?= =?utf-8?B?WVZRQ0Q0d2grTFR3WnhXR200dm9BNTh2TUo5aExmclN4NWtpTE51VzkzTUxI?= =?utf-8?B?MWRBQ3hwQmh6Rmowd05wVUt4UlhES1lTQjFmb012QXk3U1dkdm51V3lDK3lT?= =?utf-8?B?VEhKVlhhbGdlZ3lndjYwTE4wSXZDZlBLQkdGRHc3ZlBZOVYwRHNRR0VlK0Jw?= =?utf-8?B?RStBWWIraFltOTZaaUVtdHVhY2xMZ0ZzcktNVWltTVVQQW5rS0NYM1lBa25O?= =?utf-8?B?dUI0eTNaSERSdThUOWpJVFlyczhwZDJtdmVsakU3ZU0xTTgxSTVtT0lCV0dX?= =?utf-8?B?MG1RaEpGMXJmOVFwTkpwMHJqYWJkUHNsa1Y1ZDM2amFIYkh2NDV2ZDVkYTJm?= =?utf-8?B?TDJWOG1mMnhta3BKYmt6Nk93Y08zMloyclJaOVdjWDMyNnphMzAzRW84cTVh?= =?utf-8?B?dUlrVm5XMXRNbVBma0I2bjQrbmQ5RmU2c3dLU294YWc1aDI4eWU1YXFxUkh5?= =?utf-8?B?aW1vTmZ3cUhObFE4SW9hWllySjJpNjE3OFg2SnhtVVhOMjhvN1FNQmFaVlc2?= =?utf-8?B?ak93eS9TbGtoY09TNytSczI5WnZTTENod1U4N0FRaWNGeGc4T1F4WWdXNEJm?= =?utf-8?B?dWs0akZiZFhlRkMvUG9ZYklZVlBJYnVIY1QxQlkyYWMxL1gxU3NuOUJNUzYv?= =?utf-8?B?Y1ZucHo1VHRZTVRjNS9rK2t3QStRc0xVUG9ETmpiNlcwelVHc2tTaVVpMVox?= =?utf-8?B?SDVCcmFMVFdFaW9VWElZV1VQZnZPblQ4UU1nbFJnNW5TK2ZVZ2p0VEkwWXhD?= =?utf-8?B?TjNDMTZ6TUpiN2l0blcyTjVtRjFrK1VCYmJxNkZFV3ZvQXJuRGkxOUN6MzNQ?= =?utf-8?B?ekQzYm5EQzVUdDhlWVlOMVZxWDJRTkhLbVhPaFhDbmkxM0NJR1hpM3Bmc2xo?= =?utf-8?B?U3MyV2Vib0RsR2Z0SVp5WVJqaU5Sb2JOaE51VlBSSnd2TlFKZnphN0pwL2hP?= =?utf-8?B?aU1YMmRHZWNHWmJ4U25zUmM5UnFaK1NIbkNpUXR3d0wvSWY2Z3Zwc1pwM1JX?= =?utf-8?B?bFRHYlR0UEFMY3lHL3h2aXBrbnkwaHhpV3JxdHNNQ012VXZ1ak40V2Jyb3pW?= =?utf-8?B?eHNIWFhoWUdiK3k0d214R0tuMXF0LzdtZFpqMGNieUpUYTNxOEJ1TVJrTE5X?= =?utf-8?B?dzYwS1dIVFpxLzBzOUtTWlZpS2xUL0FrZWxrY1FCN3ovUHpTNGZyODljU0dh?= =?utf-8?B?T09jUGh5Y200bDhwTHl1bjhYMHU3U1F1Q0V2Q2NkTE5xaVhyQmxBRXpWc1RJ?= =?utf-8?B?TW5xZXgxS0pLNzRrSFhTTG5EbnJwRERpQy9tT3l6UENNYzdpNlpGclF5aFI3?= =?utf-8?B?WCtsVWk3Q1d2bGxjc05lQW5jK1JPSGV6K3RVQ2ZOOUNmNDczaklUendaMTMy?= =?utf-8?B?Uy9yenNGV3l0S0hha1NnbjB4VlZxRDVlWkNLVW5xc0RZZHhsb3UvMFhoemVK?= =?utf-8?B?bXJLaHBFekxFdlkxWVRJQnNOOFNBRnRlQysxTnpQU0hwcmFkcUxLRHFYK2pl?= =?utf-8?Q?/VEI=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: PH0PR12MB5481.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 0e3e555d-237e-4abf-9194-08db29c36fb5 X-MS-Exchange-CrossTenant-originalarrivaltime: 21 Mar 2023 04:19:17.2120 (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: Pa6+oXUaahf9xTT8vbEUGKUKQkHdP4LdfaVM0RR5ELSHGGEQyx9nnh4rxfqumE1q8gUrqnEwkkqaOuc2xP5P6Q== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB7778 Subject: [virtio-comment] RE: [virtio-dev] Re: [PATCH v11] virtio-net: support inner header hash DQo+IEZyb206IEhlbmcgUWkgPGhlbmdxaUBsaW51eC5hbGliYWJhLmNvbT4NCj4gU2VudDogTW9u ZGF5LCBNYXJjaCAyMCwgMjAyMyAxMTo1NiBQTQ0KDQo+ID4gdGhlIHNhbWUgZmxvdz8gIElmIGVu b3VnaCBwZW9wbGUgYWdyZWUgdGhpcyBpcyBuZWVkZWQgd2UgY2FuIGFjY2VwdCB0aGlzDQo+ID4g YnV0IGRpZCB5b3UgYXQgYWxsIGNvbnNpZGVyIHVzaW5nIHNvbWV0aGluZyBwcm9ncmFtbWFibGUg bGlrZSBCUEYgZm9yDQo+IA0KPiBJIHRoaW5rIHRoZSBwcm9ibGVtIGlzIHRoYXQgb3VyIHZpcnRp byBkZXZpY2UgY2Fubm90IHN1cHBvcnQgZWJwZiwgd2UNCj4gY2FuIGFsc28gYXNrIEFsdmFybywg UGFyYXYgaWYgdGhlaXIgdmlydGlvIGRldmljZXMgY2FuIHN1cHBvcnQgZWJwZg0KPiBvZmZsb2Fk aW5nLiA6KQ0KDQp0YyBxZGlzYyBvZmZsb2FkIGZvciBxb3MgaXMgYSBiZXR0ZXIgY2hvaWNlIHRo YW4gZWJwZiB0byBtZSBnaXZlbiB0aGUgcm9sZSBpcyBtb3JlIHRoYW4ganVzdCBkcm9wIGFjdGlv bi4NCkl0IHJlcXVpcmVzIG1hbnkgY2FsY3VsYXRpb25zIGFjcm9zcyBtYW55IHF1ZXVlcy4NCkJ1 dCBzdWNoIHFvcyBpcyBvcnRob2dvbmFsIHRvIHdoYXQgaXMgYmVpbmcgcHJvcG9zZWQgaGVyZS4N Cg0KT25lICh0aGlzIHByb3Bvc2FsKSBpcyBzb2x2aW5nIHNwcmVhZCB0byBkaWZmZXJlbnQgUlNT IHF1ZXVlcy4NCkFub3RoZXIgb25lIGlzIGZpbmRpbmcgb3V0IHdoaWNoIGV4YWN0IHBhY2tldCB0 byBkcm9wL3Bhc3Mgd2hlbiBxdWV1ZSB1c2FnZSBpcyBoaWdoLiAoZWJwZi90YyBvdGhlciB3YXlz IHRvIHNvbHZlIGl0KS4NCg0KRWJwZiBzb3VuZHMgY29vbGVyIHRoYW4gdGhlIHJlYWwgb2ZmbG9h ZCBpbXBsZW1lbnRhdGlvbiBpbiB0aGUgaHcgZGV2aWNlIGF0IHRoZSBjdXJyZW50IGxldmVsLg0K SSByZW1lbWJlciBKYXNvbidzIGdvb2QgdGFsayBvbiB0aGUgZWJwZiBhIGZldyB5ZWFycyBiYWNr LCB3aGljaCBpcyBwb3NzaWJsZSB3aGVuIGRvbmUgaW4gc3cgb24gdGhlIGh5cGVydmlzb3IuDQoN Ck9uIG1seDUgZGV2aWNlIGlubmVyIGhhc2ggaXMgc3VwcG9ydGVkIGZvciBJUG5JUCBhbmQgR1JF IHR1bm5lbHMuDQpOb25lIG9mIHRoZSBleGlzdGluZyB1c2VycyBzZWUgdHVubmVsIGF0dGFja3Mg d2hlbiB1c2VkIGFzIGZvcndhcmRpbmcgcGxhbmUuDQo=