From owner-freebsd-virtualization@FreeBSD.ORG Wed Sep 11 06:51:00 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 49B8578; Wed, 11 Sep 2013 06:51:00 +0000 (UTC) (envelope-from abgupta@microsoft.com) Received: from na01-bl2-obe.outbound.protection.outlook.com (mail-bl2lp0204.outbound.protection.outlook.com [207.46.163.204]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id E9DA928A8; Wed, 11 Sep 2013 06:50:59 +0000 (UTC) Received: from BL2PR03MB210.namprd03.prod.outlook.com (10.255.230.144) by BL2PR03MB212.namprd03.prod.outlook.com (10.255.230.151) with Microsoft SMTP Server (TLS) id 15.0.745.25; Wed, 11 Sep 2013 06:50:57 +0000 Received: from BL2PR03MB210.namprd03.prod.outlook.com ([169.254.1.207]) by BL2PR03MB210.namprd03.prod.outlook.com ([169.254.1.249]) with mapi id 15.00.0745.000; Wed, 11 Sep 2013 06:50:56 +0000 From: "Abhishek Gupta (LIS)" To: Karl Pielorz , "freebsd-virtualization@freebsd.org" Subject: RE: Trying Hyper-V support from the svn project source - panic booting kernel? Thread-Topic: Trying Hyper-V support from the svn project source - panic booting kernel? Thread-Index: AQHOrUdaN2wKWDBYiUm83DOIxq9yKpm9fPnSgAGJjYCAAKwA4IAAaQ8w Date: Wed, 11 Sep 2013 06:50:56 +0000 Message-ID: <962538aeb56a446a896dd13960ae67eb@BL2PR03MB210.namprd03.prod.outlook.com> References: <8C8600BA9DAF8448F435CF36@Mail-PC.tdx.co.uk>, In-Reply-To: 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: 09669DB681 x-forefront-antispam-report: SFV:NSPM; SFS:(43784003)(377454003)(189002)(199002)(164054003)(51704005)(24454002)(13464003)(77096001)(59766001)(81542001)(47736001)(54356001)(76796001)(83322001)(56816003)(19580405001)(19580395003)(77982001)(51856001)(83072001)(53806001)(76482001)(66066001)(47446002)(31966008)(80022001)(65816001)(74662001)(74502001)(49866001)(74876001)(81342001)(46102001)(76576001)(47976001)(4396001)(56776001)(54316002)(74706001)(74366001)(74316001)(81816001)(80976001)(33646001)(81686001)(69226001)(76786001)(50986001)(63696002)(79102001)(24736002); DIR:OUT; SFP:; SCL:1; SRVR:BL2PR03MB212; H:BL2PR03MB210.namprd03.prod.outlook.com; CLIP:71.227.189.27; RD:InfoNoRecords; MX:1; A: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 Cc: "Sainath Varanasi \(Wipro Ltd.\)" 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: Wed, 11 Sep 2013 06:51:00 -0000 Hi Karl,=0A= =0A= This turned out to be an old issue which is already fixed in the current br= anch. Please update your code to the current branch and you should not see = this issue. Alternatively you can disable witnesses (using set debug.witnes= s.watch=3D-1) and move past the boot stage.=0A= =0A= Please let us know if this works for you.=0A= =0A= Thanks again for taking interest in our drivers.=0A= Regards,=0A= Abhishek=0A= ________________________________________=0A= From: Abhishek Gupta (LIS)=0A= Sent: Tuesday, September 10, 2013 5:38 PM=0A= To: Karl Pielorz; freebsd-virtualization@freebsd.org=0A= Subject: RE: Trying Hyper-V support from the svn project source - panic boo= ting kernel?=0A= =0A= Hi Karl,=0A= =0A= Sorry, that you are having trouble with the drivers. We have never hit a pa= nic before even when compiling the current branch to test. I will have our = team look at the latest code in the current branch today and ensure that an= y issues are taken care of. One thing I wanted to ask is if you have witnes= s support enabled? Perhaps witness support for testing might get you past t= he boot stage.=0A= =0A= Simultaneously we are working on FreeBSD 9.1 ports and as of now that is th= e only other way to get functional Hyper-V drivers.=0A= =0A= You have caught us in the middle of the development cycle. If you could jus= t wait for a few more days, you will see detailed instructions from me on t= he mailing list. Otherwise please wait until tomorrow so I can get this sor= ted out.=0A= =0A= Thanks again for your interest in our drivers.=0A= Abhishek=0A= =0A= -----Original Message-----=0A= From: Karl Pielorz [mailto:kpielorz_lst@tdx.co.uk]=0A= Sent: Tuesday, September 10, 2013 7:18 AM=0A= To: Abhishek Gupta (LIS); freebsd-virtualization@freebsd.org=0A= Subject: RE: Trying Hyper-V support from the svn project source - panic boo= ting kernel?=0A= =0A= =0A= =0A= --On 09 September 2013 14:49 +0000 "Abhishek Gupta (LIS)"=0A= wrote:=0A= =0A= > Hi Kari,=0A= >=0A= > No this is not known. Does it give a stack trace and point to some=0A= > culprit functions? Please let me know.=0A= >=0A= =0A= Do you, or anyone know if there is any code or install I can get from somew= here that will boot at all? (e.g. Snapshot, ISO Image, or 'known good/worki= ng' source revision)?=0A= =0A= Thanks,=0A= =0A= -Karl=0A= =0A= =0A=