From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from NAM03-BY2-obe.outbound.protection.outlook.com (mail-by2nam03on0703.outbound.protection.outlook.com [IPv6:2a01:111:f400:fe4a::703]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 6AB951A1DF4 for ; Tue, 16 Aug 2016 12:19:57 -0700 (PDT) Received: from AT5PR84MB0291.NAMPRD84.PROD.OUTLOOK.COM (10.162.138.25) by AT5PR84MB0290.NAMPRD84.PROD.OUTLOOK.COM (10.162.138.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.1.549.15; Tue, 16 Aug 2016 19:19:54 +0000 Received: from AT5PR84MB0291.NAMPRD84.PROD.OUTLOOK.COM ([10.162.138.25]) by AT5PR84MB0291.NAMPRD84.PROD.OUTLOOK.COM ([10.162.138.25]) with mapi id 15.01.0549.027; Tue, 16 Aug 2016 19:19:54 +0000 From: "Cohen, Eugene" To: "Ye, Ting" , "Wu, Jiaxin" , "edk2-devel@lists.01.org" Thread-Topic: DHCP Automatic Configure at Driver Connect Thread-Index: AdHzMrTK7bp7ndKxTJOq/Qc4XXghzQARlkIgAAQKA6AAE/Dm8ADgbmcwACXtN7A= Date: Tue, 16 Aug 2016 19:19:54 +0000 Message-ID: References: <895558F6EA4E3B41AC93A00D163B7274137C5EA3@SHSMSX103.ccr.corp.intel.com> In-Reply-To: Accept-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=eugene@hp.com; x-originating-ip: [15.65.254.4] x-ms-office365-filtering-correlation-id: 1aa48cfa-87f4-48be-26b6-08d3c60a4dad x-microsoft-exchange-diagnostics: 1; AT5PR84MB0290; 6:bJjJ+ae3Cibpp7XufiEnFG9/0wwZG5+E2att7QfD+aWkyUQGLKVR92dcd3SXA+NMCduJ2N2e66gPekn4xOBd2epZlt52mY9PkhC9m1G6Poc/unf4+IRAhCq+ZJaqehk5yIUReTK0iZnydidUZLSoa3G8KcD3PKe9G5BHocp27G0wUZACKE3NGiaO74XYBK/Z0FnzmIDRFdXljDLtWFQGXVdkFEZ+eq5IED58E0VmwQMYn08MNLYH7FSacUFOoYMOUANgJ1LvDAN5fKzjxhuBPLNXrzO2HDsScfDhkbuBNJg=; 5:cCrHN4mdTyc6e/3ZFDS1aivr0xULCtpqG6xMM8R8v3xgkgbDHKqlf1babKsA8d65xLE0iC+1CUDSn1u7N5y1WmoFWGcPvpj4CYfKkQmnFWpAyE1SGHeCSws1jRKUXYElY9gd7OiB55HQ+El0kUn7bg==; 24:H7nRTYvRkcV9KQXa941vBDGNSuOca9+abCdf9mvMiaOwRrkkhqFJ5vJV+/SuFbzEo5kwC52Wc3+8G2xz4pea8Nx9kk5vAEaDaFW3uEomoeM=; 7:xMPZnmvX5g5C3CHfN1TYRvviv1m0DzN3weZaNsalYhoybZqkJA+TbbjCP3yBY9n0Jnhi55QRcEzgZC//IHV8LMd5NMDY6WTdg5cAmDZwd0t6D7UZug4ib8s7CltOgE/K+Q+chcXXgwmXaAk+ldjkx78y7mqC4k5+yrq3yCYnATaaS/jOLuECcBUlS00uOHtLR61ac9g3TcJvkke7ff4pSy9dARPXEE8c2snJsOfZRyLNTPTK8dGk8ThFqAvwZ1y6 x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:AT5PR84MB0290; x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:(21532816269658); x-exchange-antispam-report-cfa-test: BCL:0; PCL:0; RULEID:(6040176)(601004)(2401047)(8121501046)(5005006)(3002001)(10201501046); SRVR:AT5PR84MB0290; BCL:0; PCL:0; RULEID:; SRVR:AT5PR84MB0290; x-forefront-prvs: 0036736630 x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(6009001)(7916002)(189002)(6602003)(199003)(92566002)(8676002)(81156014)(81166006)(7846002)(33656002)(2906002)(54356999)(86362001)(5002640100001)(10400500002)(66066001)(87936001)(2900100001)(11100500001)(3280700002)(77096005)(2501003)(3660700001)(68736007)(50986999)(102836003)(99286002)(2950100001)(8936002)(101416001)(9686002)(76176999)(586003)(6116002)(3846002)(5001770100001)(93886004)(105586002)(189998001)(7736002)(122556002)(106356001)(7696003)(107886002)(305945005)(74316002)(97736004); DIR:OUT; SFP:1102; SCL:1; SRVR:AT5PR84MB0290; H:AT5PR84MB0291.NAMPRD84.PROD.OUTLOOK.COM; FPR:; SPF:None; PTR:InfoNoRecords; MX:1; A:1; LANG:en; received-spf: None (protection.outlook.com: hp.com does not designate permitted sender hosts) spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: hp.com X-MS-Exchange-CrossTenant-originalarrivaltime: 16 Aug 2016 19:19:54.2756 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: ca7981a2-785a-463d-b82a-3db87dfc3ce6 X-MS-Exchange-Transport-CrossTenantHeadersStamped: AT5PR84MB0290 Subject: Re: DHCP Automatic Configure at Driver Connect X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Aug 2016 19:19:57 -0000 Content-Language: en-US Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable =20 > Hi Eugene, >=20 > I think we need fully understand your usage before analyzing the > problem. Could you please explain more details? You mentioned you > only wanted to enable the network interface when directed by an > application. If so, is it possible that you don't connect your network > device until you really need that? >=20 > Thanks, > Ting Ting, I agree that if we could suppress driver connection for the network devices= then that would result in the network being disabled. Our use case is tha= t we still want to connect all drivers but not have the network start until= directed through a Configure() call. Thanks, Eugene