From owner-freebsd-virtualization@freebsd.org Mon Jan 18 20:26:52 2016 Return-Path: Delivered-To: freebsd-virtualization@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 0E44EA8674C for ; Mon, 18 Jan 2016 20:26:52 +0000 (UTC) (envelope-from James@Lodge.me.uk) Received: from emea01-am1-obe.outbound.protection.outlook.com (mail-am1on0142.outbound.protection.outlook.com [157.56.112.142]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (Client CN "mail.protection.outlook.com", Issuer "MSIT Machine Auth CA 2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 896501ACE for ; Mon, 18 Jan 2016 20:26:50 +0000 (UTC) (envelope-from James@Lodge.me.uk) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gavinlodge.onmicrosoft.com; s=selector1-Lodge-me-uk; h=From:To:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=H4oGAy56qDXlCl19JSBRoPAkk2b38afLpXaWxHfNF/s=; b=rxgUU8fCKaQw/f5TVVxXMPgnzuAZN95XhYUecOniWs7DzL5TMlPHQjEs0LxnlhCqTD5rDBk3sYsZ1XWpkitINAStCF8+4UtUEwS3XSORX+dFUM1M9TTam4UylqbUsT/Ey0bYY8Qe+UCupdTvycVD85C5peik4Yztm7aEy19NsEE= Received: from VI1PR06MB1037.eurprd06.prod.outlook.com (10.162.123.156) by VI1PR06MB1037.eurprd06.prod.outlook.com (10.162.123.156) with Microsoft SMTP Server (TLS) id 15.1.365.19; Mon, 18 Jan 2016 20:11:42 +0000 Received: from VI1PR06MB1037.eurprd06.prod.outlook.com ([10.162.123.156]) by VI1PR06MB1037.eurprd06.prod.outlook.com ([10.162.123.156]) with mapi id 15.01.0365.023; Mon, 18 Jan 2016 20:11:42 +0000 From: James Lodge To: "freebsd-virtualization@freebsd.org" Subject: Bhyve - EPT/Real Address Mode - Unrestricted Guest Thread-Topic: Bhyve - EPT/Real Address Mode - Unrestricted Guest Thread-Index: AQHRUiqHKkbFqMKRFEa+O5osKhv1gQ== Date: Mon, 18 Jan 2016 20:11:42 +0000 Message-ID: Accept-Language: en-GB, en-US Content-Language: en-GB X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=James@Lodge.me.uk; x-originating-ip: [81.174.132.199] x-microsoft-exchange-diagnostics: 1; VI1PR06MB1037; 5:7H1C1UGyZtrdScIDlIQ0KJMGrDJm6Q8DD9ybURWYIufvzCKxQS0WdDThhEhuP8YqH47IxpggwRhhG516DSj9gTs9a0MXa18huYbktDPtzNNKXqF9oQvOkYz+G9V6nzwmDuK8u54o1d1p3Y8E32fkow==; 24:jB6aur1zec5eSbnhNXOv84VwyOjul2bcpeRD7sKJLEzntxK49NIDJNwcfVzYnKj50PHBDRNbj0IgSykqnugnNfLmfROEd28BPI246qZJYKk= x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:VI1PR06MB1037; x-ms-office365-filtering-correlation-id: ab96cd6f-7f64-463b-a1f5-08d32043951a x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0; PCL:0; RULEID:(601004)(2401047)(5005006)(520078)(8121501046)(10201501046)(3002001); SRVR:VI1PR06MB1037; BCL:0; PCL:0; RULEID:; SRVR:VI1PR06MB1037; x-forefront-prvs: 08252193F3 x-forefront-antispam-report: SFV:NSPM; SFS:(10019020)(6009001)(199003)(53754006)(189002)(110136002)(11100500001)(586003)(5002640100001)(1096002)(50986999)(2900100001)(19627405001)(450100001)(54356999)(229853001)(2351001)(87936001)(33656002)(101416001)(2501003)(92566002)(66066001)(5001960100002)(74316001)(77096005)(19625215002)(10400500002)(107886002)(189998001)(6116002)(80792005)(5004730100002)(5003600100002)(3846002)(2906002)(40100003)(86362001)(76576001)(106116001)(105586002)(74482002)(122556002)(1220700001)(5008740100001)(16236675004)(102836003)(81156007)(97736004)(106356001); DIR:OUT; SFP:1102; SCL:1; SRVR:VI1PR06MB1037; H:VI1PR06MB1037.eurprd06.prod.outlook.com; FPR:; SPF:None; PTR:InfoNoRecords; A:1; MX:1; LANG:en; received-spf: None (protection.outlook.com: Lodge.me.uk does not designate permitted sender hosts) spamdiagnosticoutput: 1:23 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: Lodge.me.uk X-MS-Exchange-CrossTenant-originalarrivaltime: 18 Jan 2016 20:11:42.0663 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: ded56ae9-7c77-4cf6-bbfd-39e6a505742d X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR06MB1037 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.20 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: Mon, 18 Jan 2016 20:26:52 -0000 Hello all, Can someone please confirm that having EPT support in the CPU is not necess= arily enough to run Bhyve. I have an Intel Xeon L5520 (Nehalem family) that= supports EPT but when trying to run an VM, receive Windows VM UEFI 2 vCPUs requested but only 1 available ROM boot failed: unrestricted guest capability not available Linux MV Grub VM unrestricted guest capability required Error in initializing VM My understanding is that the L5520 does not have support for "Unrestricted = Guest/Real Address Mode" which was introduce with the release of the Westm= ere architecture. I assume its a non starter without the unrestricted guest feature. Running FreeBSD 11.0-CURRENT r294227 Regards James