From owner-freebsd-virtualization@FreeBSD.ORG Sat Aug 17 16:29:06 2013 Return-Path: Delivered-To: freebsd-virtualization@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 9EF44F05; Sat, 17 Aug 2013 16:29:06 +0000 (UTC) (envelope-from abgupta@microsoft.com) Received: from na01-bl2-obe.outbound.protection.outlook.com (mail-bl2lp0211.outbound.protection.outlook.com [207.46.163.211]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 3A7172F65; Sat, 17 Aug 2013 16:29:05 +0000 (UTC) Received: from BL2PR03MB210.namprd03.prod.outlook.com (10.255.230.144) by BL2PR03MB211.namprd03.prod.outlook.com (10.255.230.146) with Microsoft SMTP Server (TLS) id 15.0.745.25; Sat, 17 Aug 2013 16:28:52 +0000 Received: from BL2PR03MB210.namprd03.prod.outlook.com ([169.254.1.81]) by BL2PR03MB210.namprd03.prod.outlook.com ([169.254.1.105]) with mapi id 15.00.0745.000; Sat, 17 Aug 2013 16:28:52 +0000 From: "Abhishek Gupta (LIS)" To: Pavel Timofeev , Peter Grehan , "freebsd-virtualization@freebsd.org" Subject: RE: Hyper-V driver development status Thread-Topic: Hyper-V driver development status Thread-Index: AQHOmq7Ipy0oaFkGS0+Ecmk4X0c6g5mZllfR Date: Sat, 17 Aug 2013 16:28:51 +0000 Message-ID: References: , <520E6FB0.2080305@freebsd.org> In-Reply-To: <520E6FB0.2080305@freebsd.org> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [71.227.189.27] x-forefront-prvs: 0941B96580 x-forefront-antispam-report: SFV:NSPM; SFS:(13464003)(45074003)(199002)(189002)(52604005)(377454003)(53754006)(43784003)(51856001)(59766001)(74366001)(77982001)(76796001)(19580385001)(19580405001)(83322001)(33646001)(19580395003)(76786001)(76576001)(81686001)(46102001)(63696002)(83072001)(47976001)(50986001)(47736001)(81542001)(74316001)(4396001)(54316002)(74706001)(15202345003)(79102001)(74876001)(69226001)(54356001)(53806001)(56816003)(65816001)(66066001)(49866001)(77096001)(80022001)(56776001)(74502001)(47446002)(80976001)(31966008)(81342001)(74662001)(81816001)(76482001)(24736002); DIR:OUT; SFP:; SCL:1; SRVR:BL2PR03MB211; H:BL2PR03MB210.namprd03.prod.outlook.com; CLIP:71.227.189.27; RD:InfoNoRecords; A:1; MX:1; LANG:en; Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: DuplicateDomain-a84fc36a-4ed7-4e57-ab1c-3e967bcbad48.microsoft.com X-MS-Exchange-CrossPremises-AuthAs: Internal X-MS-Exchange-CrossPremises-AuthMechanism: 04 X-MS-Exchange-CrossPremises-AuthSource: BL2PR03MB210.namprd03.prod.outlook.com X-MS-Exchange-CrossPremises-SCL: 1 X-MS-Exchange-CrossPremises-messagesource: StoreDriver X-MS-Exchange-CrossPremises-BCC: X-MS-Exchange-CrossPremises-originalclientipaddress: 71.227.189.27 X-MS-Exchange-CrossPremises-avstamp-service: 1.0 X-MS-Exchange-CrossPremises-antispam-scancontext: DIR:Originating; SFV:NSPM; SKIP:0; X-MS-Exchange-CrossPremises-processed-by-journaling: Journal Agent X-MS-Exchange-CrossPremises-ContentConversionOptions: False; 00160000; True; ; iso-8859-1 X-OrganizationHeadersPreserved: BL2PR03MB211.namprd03.prod.outlook.com X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 17 Aug 2013 16:29:06 -0000 Hi Pavel,=0A= =0A= Thanks for inquiring about the BSD drivers for Hyper-V. We (Microsoft) are = actively working on these drivers and the intent is to get them integrated = in to the kernel within the next month or so. There are some issues we are = trying to address:=0A= =0A= a) Witness panic during boot time due to a specific memory allocation.=0A= b) Bypass usage of disk labels to ensure that devices do not get reordered = under FreeBSD.=0A= c) Locks up on 32 bit builds.=0A= d) Lack of KVP support for BSD drivers=0A= =0A= We are working hard every day to finish these items.=0A= =0A= Even though an official announcement has not gone out, I would highly encou= rage you to start testing the drivers. As they are in project branch now th= ey should be easy to compile. The only requirement is to set up disk labels= before rebooting a kernel that includes the Hyper-V drivers otherwise the = system will not boot up.=0A= =0A= Please let me know if you have more questions or have feedback.=0A= =0A= Thanks again for your interest.=0A= Abhishek=0A= ________________________________________=0A= From: Peter Grehan =0A= Sent: Friday, August 16, 2013 11:30 AM=0A= To: Abhishek Gupta (LIS)=0A= Subject: Fwd: Hyper-V driver development status=0A= =0A= Want to reply to this ?=0A= =0A= =0A= -------- Original Message --------=0A= Subject: Hyper-V driver development status=0A= Date: Fri, 16 Aug 2013 17:00:57 +0400=0A= From: Pavel Timofeev =0A= To: freebsd-virtualization@freebsd.org=0A= =0A= Hi all!=0A= I'd like to know what's happening with hyper-v driver development in=0A= FreeBSD.=0A= I know about svn branch but there is no active progress in there.=0A= What's the roadmap? Or we are waiting for something?=0A= =0A= What is the current status of that project?=0A= I could do some tests. Or it's too early?=0A= I'm looking forward to use it =3D)=0A= _______________________________________________=0A= freebsd-virtualization@freebsd.org mailing list=0A= http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization=0A= To unsubscribe, send any mail to=0A= "freebsd-virtualization-unsubscribe@freebsd.org"=0A= =0A= =0A= =0A=