Received: by 2002:a25:e74b:0:0:0:0:0 with SMTP id e72csp406997ybh; Wed, 22 Jul 2020 03:47:33 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzNTY8WeaaFHn88Qo3hNfKZ9tDYZrfay+oTm8o7BDshnylKF9lwLFWTS9H5QCwXw2dVUFwv X-Received: by 2002:a05:6402:164f:: with SMTP id s15mr30285693edx.239.1595414853072; Wed, 22 Jul 2020 03:47:33 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1595414853; cv=pass; d=google.com; s=arc-20160816; b=cIpYM1Hro7s64rJJoiTMn9lwCtJxCaj/vnyeJ9tlS80VCrduzc7JwIXEWJQ6BmL0y+ tCnKrkrao9ex2bjuG4z1vtdQbEXk63mWpFYoXBJtPKVfualzQB3eQQ1+Z9xIFb85yD3H 8yp9OxaytinjCfbH4UHhp49aUsKaO9lv3ZuTrFcUyhANvxU4OVzZ5786jqwZz42Hjk9/ xCYSU9VmJOjm3BZbtVpUSIs6bSWw3c4biCC7fgQ8TT56sDN2ZspRtftf6Bu+GfMH3xqY Y2kGLB8IOfjbnNrFgYNnIiqoi3C+jwJxX3dblPn/VRSLDKqr0WZTa1JoqFwp4UkKIu2S t7lQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :content-id:user-agent:content-language:accept-language:in-reply-to :references:message-id:date:thread-index:thread-topic:subject:cc:to :from:dkim-signature:ironport-phdr:dkim-signature; bh=LKDrqtfwUTHpIBR94aPVSUerveVFDwvkMWzvLKF4cSo=; b=mSKJzhEnSgyfacR86E9v12L0dMr1i7GFa9V8Ys2Fsgum56ZKKnMRa5hKilzt8srPeE CUlgp5mwUdTES0gop09E/r+Ok+9pS/cHSR9KfA3l8AvrKXl1DeLXo2Z51nBrt3l+Nm6k HZ8BCbONX1Kll/JfxCmfj9l+nV3rSpR5BfHt+cnc/rOCrv0gExHyZygGkXTip9Oiym2Y 3A63Qreye+FlySIQ7z316NdFKva/b4NpfHfywJGxJXwFJQ25TKBIG5Q34x7Kf9FxnhkK NAk7sDvorezee3KiDSGScox2YXnF+igd37h26qDqI7h2//amfk3zARkwV8TVd6QUd0js UPUQ== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@cisco.com header.s=iport header.b=P+8QncJz; dkim=pass header.i=@cisco.onmicrosoft.com header.s=selector2-cisco-onmicrosoft-com header.b=GzUxDF9E; arc=pass (i=1 spf=pass spfdomain=cisco.com dkim=pass dkdomain=cisco.com dmarc=pass fromdomain=cisco.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=cisco.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id bx21si12697986ejc.644.2020.07.22.03.47.10; Wed, 22 Jul 2020 03:47:33 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@cisco.com header.s=iport header.b=P+8QncJz; dkim=pass header.i=@cisco.onmicrosoft.com header.s=selector2-cisco-onmicrosoft-com header.b=GzUxDF9E; arc=pass (i=1 spf=pass spfdomain=cisco.com dkim=pass dkdomain=cisco.com dmarc=pass fromdomain=cisco.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=cisco.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726989AbgGVKow (ORCPT + 99 others); Wed, 22 Jul 2020 06:44:52 -0400 Received: from alln-iport-7.cisco.com ([173.37.142.94]:24841 "EHLO alln-iport-7.cisco.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726146AbgGVKow (ORCPT ); Wed, 22 Jul 2020 06:44:52 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=1770; q=dns/txt; s=iport; t=1595414690; x=1596624290; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=LKDrqtfwUTHpIBR94aPVSUerveVFDwvkMWzvLKF4cSo=; b=P+8QncJzw4mxghjIjMY/EOtTSDXq0AHVFGdL6mIhH2BXySXzjV/ptYNJ 29gStbYCb5CMX7pm40pWOds32PXpHSTcOGXkr6K25YMHunNDweHMCjvts Zf+7RU4jIb8BhUV9IRJi5GwHSA+Mtufx7xpTgXFFUdrqaZ1RaxLkH2W/2 4=; IronPort-PHdr: =?us-ascii?q?9a23=3Ao6kszB0j3z82wxuOsmDT+zVfbzU7u7jyIg8e44?= =?us-ascii?q?YmjLQLaKm44pD+JxWFv6dojVTTWp7c5e4CgO3T4OjsWm0FtJCGtn1KMJlBTA?= =?us-ascii?q?QMhshemQs8SNWEBkv2IL+PDWQ6Ec1OWUUj8yS9Nk5YS8P/bEfVuXq88XgZHR?= =?us-ascii?q?CsfQZwL/7+T4jVicn/3uuu+prVNgNPgjf1Yb57IBis6wvLscxDiop5IaF3wR?= =?us-ascii?q?zM8XY=3D?= X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0DwAQBtFxhf/4gNJK1gHQEBAQEJARI?= =?us-ascii?q?BBQUBQIE5BQELAYFRUQeBRy8sCoQpg0YDjUiYXoJTA1ULAQEBDAEBLQIEAQG?= =?us-ascii?q?ETAIXgXUCJDcGDgIDAQELAQEFAQEBAgEGBG2FXAyFcQEBAQMBEhEEDQwBATc?= =?us-ascii?q?BDwIBCBgCAiYCAgIwFRACBAENBSKDBIJMAw4fAQGhdgKBOYhhdn8zgwEBAQW?= =?us-ascii?q?FEBiCDgkUeioBgmmDVYIvhASCGoE4HIJNPoFJgnSDFjOCLYFHAZBVPKJ2BgS?= =?us-ascii?q?CXZlmAx6fUZIFnwQCBAIEBQIOAQEFgWkkgVdwegFzgUtQFwINjh4JAxeDTop?= =?us-ascii?q?WdDcCBggBAQMJfI5DAYEQAQE?= X-IronPort-AV: E=Sophos;i="5.75,381,1589241600"; d="scan'208";a="515951491" Received: from alln-core-3.cisco.com ([173.36.13.136]) by alln-iport-7.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 22 Jul 2020 10:44:49 +0000 Received: from XCH-ALN-002.cisco.com (xch-aln-002.cisco.com [173.36.7.12]) by alln-core-3.cisco.com (8.15.2/8.15.2) with ESMTPS id 06MAin9O028692 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=FAIL); Wed, 22 Jul 2020 10:44:49 GMT Received: from xhs-rtp-003.cisco.com (64.101.210.230) by XCH-ALN-002.cisco.com (173.36.7.12) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 22 Jul 2020 05:44:49 -0500 Received: from xhs-aln-003.cisco.com (173.37.135.120) by xhs-rtp-003.cisco.com (64.101.210.230) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 22 Jul 2020 06:44:48 -0400 Received: from NAM12-BN8-obe.outbound.protection.outlook.com (173.37.151.57) by xhs-aln-003.cisco.com (173.37.135.120) with Microsoft SMTP Server (TLS) id 15.0.1497.2 via Frontend Transport; Wed, 22 Jul 2020 05:44:48 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=PDKnhUgjK7jCfiygxgmUtvxpSKoCJPXNVZDU2jdroXgTULFc28plNMc/uHp3p5wFNKA0oqOZjw3Ccl7YV5HP54+/ELTVk8DdT5DBpgZwKGqTESGctgYAE5jqC3kZtwUyQcXufWPB34YzP97OVizqZO1a9lQ89HpVyv/snKUJricGfDvcTzeIuakEQeZUuekE/U+OAKhgPqf/dRTCHPZ6AKcM2VqmCRIFge82fRGg13c35qg8EJlEN8H/zBCupstd44s0CMJKkA2HLxuOQiADcsR1zZq3lBxn0F9dRNe48B4b1hRHxiRbW2tWiRJBVa4ZcrSZFDRfEy0QwA4tHAsl3Q== 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=LKDrqtfwUTHpIBR94aPVSUerveVFDwvkMWzvLKF4cSo=; b=TadX0gulHoPBJoXk57Om4hkBvIvOPc9p1oECwm2BVJ4N4JbFgO1d2gWSAHds3FAACLHOreJ0ecZPd4/tWJKTsVUZM7nWGquFThlvaLI3oBEvzU4YICjQANkyWkKXaP7jeZTqI0FG+bs000vyinEM+EWPD4M7mHwlF/8V9R3MbZWZaZKydFm/HiVV/lNVhsf1QHqCAzfkVahvhRXrv18yyes1fxyxa5xhRvLJSUR4F8RfDGj3no0EptyFLDlsWFxoe7i7G7INC+xavWW/xPxYbzTbZkrUe4M7vfbuUegMkPwTWfEp40zQUA8BjAXpgHuzdF7/gO3tT8OaiyLBM57sjA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=cisco.com; dmarc=pass action=none header.from=cisco.com; dkim=pass header.d=cisco.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cisco.onmicrosoft.com; s=selector2-cisco-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=LKDrqtfwUTHpIBR94aPVSUerveVFDwvkMWzvLKF4cSo=; b=GzUxDF9Ekli9AqqqC7G15dpDTWBqIKwJQgIEbvehfgZonHc1YIYCXSe/cGgCqmIRLiTAOsbpYjAiAx0oaI7pmMC6hqi1dGzQrsKVfvyqM2BvjNqdbf7bn/UQt4lXbbegzO9M/gcQs731xwLZDnp1HEbX180F+ZDaMY/pa8lJqW8= Received: from CY4PR1101MB2101.namprd11.prod.outlook.com (2603:10b6:910:24::18) by CY4PR1101MB2150.namprd11.prod.outlook.com (2603:10b6:910:18::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3216.22; Wed, 22 Jul 2020 10:44:44 +0000 Received: from CY4PR1101MB2101.namprd11.prod.outlook.com ([fe80::6c4e:645e:fcf9:f766]) by CY4PR1101MB2101.namprd11.prod.outlook.com ([fe80::6c4e:645e:fcf9:f766%11]) with mapi id 15.20.3195.025; Wed, 22 Jul 2020 10:44:44 +0000 From: "Sriram Krishnan (srirakr2)" To: Haiyang Zhang , David Miller CC: KY Srinivasan , Stephen Hemminger , "wei.liu@kernel.org" , "Malcolm Bumgardner (mbumgard)" , "Umesha G M (ugm)" , "Niranjan M M (nimm)" , "xe-linux-external(mailer list)" , "kuba@kernel.org" , "linux-hyperv@vger.kernel.org" , "netdev@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH v3] net: hyperv: add support for vlans in netvsc driver Thread-Topic: [PATCH v3] net: hyperv: add support for vlans in netvsc driver Thread-Index: AQHWXu1TxveMQ7VN0USTIMVfIXoTpqkR+jQAgAChnoCAASy7gA== Date: Wed, 22 Jul 2020 10:44:43 +0000 Message-ID: References: <20200720164551.14153-1-srirakr2@cisco.com> <20200720.162726.1756372964350832473.davem@davemloft.net> <292C3F77-60F5-4D24-8541-BCAE88C836AF@cisco.com> In-Reply-To: Accept-Language: en-US Content-Language: en-GB X-MS-Has-Attach: X-Auto-Response-Suppress: DR, OOF, AutoReply X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/16.39.20071300 authentication-results: microsoft.com; dkim=none (message not signed) header.d=none;microsoft.com; dmarc=none action=none header.from=cisco.com; x-originating-ip: [106.51.23.252] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 880b876c-b599-47b4-9428-08d82e2c3ef8 x-ms-traffictypediagnostic: CY4PR1101MB2150: x-ld-processed: 5ae1af62-9505-4097-a69a-c1553ef7840e,ExtAddr x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:6430; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 7SCBkQ+5OxA696oOSLxsrz0sqlWZ/hM2UzidEu+jqC01GpWZQJX6cNf9ZDBC/YK23hZ8xq09WSrm/Cq6dKkyLqiS+c6fbWyKrIz7084tOSZrv6hXU4lk4WX2zRIeK5An7hehjrF0+vwvk3mqIAcOiBRTTBjx+4pi6KuDPdh+ui8Zgq8mfpAbCBo9P3dnDePqlYEEWy5ZQtZxWw5gToqpQNE52npwsw4WYVD4QF4d0xCfUmEdzW5FYp808E7LkYzZzVsH5bJwuMiLzDYPJE8y3wssbmK5Cj2yV6OoB4PxZyUNVx4dZFVoM6KACxMaJ29SLSd/k/F3CfoYTPshDBifgQ== x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:CY4PR1101MB2101.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFTY:;SFS:(4636009)(39860400002)(366004)(346002)(376002)(396003)(136003)(54906003)(33656002)(110136005)(86362001)(71200400001)(478600001)(5660300002)(55236004)(8676002)(316002)(6486002)(2906002)(4326008)(8936002)(6506007)(53546011)(36756003)(6512007)(66946007)(66446008)(66476007)(64756008)(66556008)(2616005)(26005)(186003)(91956017)(76116006);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata: DY607qfLpkQ+7oSJWnMmhCF3ByIYhcvLKKdE1H849rjr6y2AIu9AlA0Wv1x1n8zsHChzCP0bGEvPc4pIB60zQNHpEsVgm0xRsxzFRUqnz7aFbSrCRBo7zenkWlPAF6S+pNfEomIuBaVkpA3iwUlooIY9z5RMFXBI+uijC4+NaGcFb+xOq4bXYYyAta1aOEVG3mLOq6eJ1aXZu1bzrA6HYqe3RDhBukV1vLe44mDHGU8WkZ8/dKxidaMbtHSPBE8i/jANCLfXwPUP/LAuw1lIMLquMQKlKry0Ruw+yJQCps8/BKdSIjsVL2CMFhf/3tJ3GxYU+bRSWYMa3YWRTcyWLZNW8BSAsoX2khZL26isJZxAhYZFsTv+RocRGyVWffJa1cD71KhjXvtkdNB4VCHqTGqUe35MJb5hu7D1slTj01MgtuYinoAPdGJi923QMrwkzR03FdWLFSJS4aogJbStQM5+tn9hkGFK/4s6zjPtyeI= Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: CY4PR1101MB2101.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 880b876c-b599-47b4-9428-08d82e2c3ef8 X-MS-Exchange-CrossTenant-originalarrivaltime: 22 Jul 2020 10:44:44.1043 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 5ae1af62-9505-4097-a69a-c1553ef7840e X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: /V6PKruLtM6YOx5OEqV+KN86+qsGfaVE5pL5zyj5xS/0Y1bt5JRr0ooSFAbERyua2auqGcRtjLVFoHKOdzGLXw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR1101MB2150 X-OriginatorOrg: cisco.com X-Outbound-SMTP-Client: 173.36.7.12, xch-aln-002.cisco.com X-Outbound-Node: alln-core-3.cisco.com Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ICAgIE9uIDIyLzA3LzIwLCAzOjQ4IEFNLCAiSGFpeWFuZyBaaGFuZyIgPGhhaXlhbmd6QG1pY3Jv c29mdC5jb20+IHdyb3RlOg0KICAgID4gSWYgeW91IG1ha2UgdGhpcyBjaGFuZ2UsIGRpZCB5b3Ug c2VlIGFueSBkcm9wIGluIGEgbGl2ZSB0ZXN0PyBUaGUNCiAgICA+ICJwYWNrZXQtPnRvdGFsX2J5 dGVzIiBpbiBzdHJ1Y3QgaHZfbmV0dnNjX3BhY2tldCAgaXMgZm9yIGJvb2sga2VlcGluZw0KICAg ID4gb25seSwgd2hpY2ggaXMgdXNlZCBmb3Igc3RhdHMgaW5mbywgYW5kIG5vdCB2aXNpYmxlIGJ5 IHRoZSBob3N0IGF0IGFsbC4NCg0KICAgID4gSSBtYWRlIHRoaXMgc3VnZ2VzdGlvbiBiZWNhdXNl IHRoZSAicmVndWxhciIgdmxhbiBwYWNrZXQgbGVuZ3RoIHdhcw0KICAgID4gY291bnRlZCBieSBi eXRlcyB3aXRob3V0IHRoZSBWTEFOX0hMRU4oNCkgLS0gdGhlIHZsYW4gdGFnIGlzDQogICAgPiBp biB0aGUgc2tiIG1ldGFkYXRhLCBzZXBhcmF0ZWx5IGZyb20gdGhlIGV0aGVybmV0IGhlYWRlci4g SSB3YW50IHRoZQ0KICAgID4gc3RhdGlzdGljYWwgZGF0YSBmb3IgQUZfUEFDS0VUIG1vZGUgY29u c2lzdGVudCB3aXRoIHRoZSByZWd1bGFyIGNhc2UuDQoNCiAgICA+IHN0cnVjdCBodl9uZXR2c2Nf cGFja2V0IHsNCiAgICA+ICAgICAgICAgLyogQm9va2tlZXBpbmcgc3R1ZmYgKi8NCiAgICA+ICAg ICAgICAgdTggY3BfcGFydGlhbDsgLyogcGFydGlhbCBjb3B5IGludG8gc2VuZCBidWZmZXIgKi8N Cg0KICAgID4gICAgICAgICB1OCBybXNnX3NpemU7IC8qIFJORElTIGhlYWRlciBhbmQgUFBJIHNp emUgKi8NCiAgICA+ICAgICAgICAgdTggcm1zZ19wZ2NudDsgLyogcGFnZSBjb3VudCBvZiBSTkRJ UyBoZWFkZXIgYW5kIFBQSSAqLw0KICAgID4gICAgICAgICB1OCBwYWdlX2J1Zl9jbnQ7DQoNCiAg ICA+ICAgICAgICAgdTE2IHFfaWR4Ow0KICAgID4gICAgICAgICB1MTYgdG90YWxfcGFja2V0czsN Cg0KICAgID4gICAgICAgICB1MzIgdG90YWxfYnl0ZXM7DQogICAgPiAgICAgICAgIHUzMiBzZW5k X2J1Zl9pbmRleDsNCiAgICA+ICAgICAgICAgdTMyIHRvdGFsX2RhdGFfYnVmbGVuOw0KICAgID4g fTsNCiAgICAgICAgDQogICAgPiBUaGFua3MNCiAgICA+IC0gSGFpeWFuZw0KDQogICAgU29ycnkg bXkgYmFkLCBmb3VuZCBvdXQgdGhhdCB0aGUgZHJvcCB3YXMgYSB0ZXN0YmVkIGlzc3VlIGFuZCBu b3QgcmVsYXRlZCB0byB0aGUgY2hhbmdlLiBQYXRjaCB2NSBjb250YWlucyB0aGUgcmVjb21tZW5k YXRpb24uDQoNCiAgICBUaGFua3MsDQogICAgU3JpcmFtDQoNCg==