From owner-freebsd-infiniband@FreeBSD.ORG Fri Jan 9 02:45:50 2015 Return-Path: Delivered-To: freebsd-infiniband@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id AD04A275 for ; Fri, 9 Jan 2015 02:45:50 +0000 (UTC) Received: from na01-bn1-obe.outbound.protection.outlook.com (mail-bn1bon0088.outbound.protection.outlook.com [157.56.111.88]) (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 625C7F9F for ; Fri, 9 Jan 2015 02:45:49 +0000 (UTC) Received: from BN3PR0801MB1028.namprd08.prod.outlook.com (25.161.218.14) by BN3PR0801MB1028.namprd08.prod.outlook.com (25.161.218.14) with Microsoft SMTP Server (TLS) id 15.1.53.17; Fri, 9 Jan 2015 02:11:43 +0000 Received: from BN3PR0801MB1028.namprd08.prod.outlook.com ([25.161.218.14]) by BN3PR0801MB1028.namprd08.prod.outlook.com ([25.161.218.14]) with mapi id 15.01.0053.000; Fri, 9 Jan 2015 02:11:43 +0000 From: "Lewis, Fred" To: "freebsd-infiniband@freebsd.org" Subject: Question On Supported Mellanox Adapters Thread-Topic: Question On Supported Mellanox Adapters Thread-Index: AQHQK7GcJR6uol/N40mHfKNCVJ9i9g== Date: Fri, 9 Jan 2015 02:11:43 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [66.31.107.140] authentication-results: spf=none (sender IP is ) smtp.mailfrom=flewis@panasas.com; x-dmarcaction: None x-microsoft-antispam: BCL:0;PCL:0;RULEID:(3005003);SRVR:BN3PR0801MB1028; x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0; PCL:0; RULEID:; SRVR:BN3PR0801MB1028; x-forefront-prvs: 04519BA941 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(6009001)(199003)(164054003)(189002)(20776003)(36756003)(68736005)(2351001)(107046002)(107886001)(66066001)(64706001)(102836002)(40100003)(2656002)(97736003)(122556002)(229853001)(106116001)(105586002)(2900100001)(86362001)(50986999)(99286002)(4396001)(106356001)(54356999)(31966008)(21056001)(110136001)(87936001)(46102003)(99396003)(62966003)(120916001)(101416001)(450100001)(16236675004)(92566001)(77156002)(94096001); DIR:OUT; SFP:1101; SCL:1; SRVR:BN3PR0801MB1028; H:BN3PR0801MB1028.namprd08.prod.outlook.com; FPR:; SPF:None; MLV:sfv; PTR:InfoNoRecords; A:1; MX:1; LANG:en; received-spf: None (protection.outlook.com: panasas.com does not designate permitted sender hosts) MIME-Version: 1.0 X-OriginatorOrg: panasas.com X-MS-Exchange-CrossTenant-originalarrivaltime: 09 Jan 2015 02:11:43.0181 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: acf01c9d-c699-42af-bdbb-44bf582e60b0 X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN3PR0801MB1028 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-infiniband@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Infiniband on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 09 Jan 2015 02:45:50 -0000 Hello, FreeBSD IB folks. I am working off of a FreeBSD 10.1 RC4 code base and I'm investigating InfiniBand running on FreeBSD as part of a prototyping effort. The prototype hardware is an Intel FDR InfiniBand* ConnectX-3* I/O Module A= XX2FDRIBIOM (Dual Port). According to the documentation , the Module is based on the Mellanox MT27508A1-FCCR-FV Chip. >From the Mellanox documentation the PCI Device IDs for the adapter are: 0x1003 MT27500 Family [ConnectX-3] 0x1004 MT27500 Family [ConnectX-3 Virtual Function] >From looking at the FreeBSD driver source code it appears that the MT27500 family is not supported: #define PCI_DEVICE_ID_MELLANOX_TAVOR 0x5a44 #define PCI_DEVICE_ID_MELLANOX_ARBEL_COMPAT 0x6278 #define PCI_DEVICE_ID_MELLANOX_ARBEL 0x6282 #define PCI_DEVICE_ID_MELLANOX_SINAI_OLD 0x5e8c #define PCI_DEVICE_ID_MELLANOX_SINAI 0x6274 /* Types of supported HCA */ enum { TAVOR, /* MT23108 */ ARBEL_COMPAT, /* MT25208 in Tavor compat mode */ ARBEL_NATIVE, /* MT25208 with extended features */ SINAI /* MT25204 */ }; Does anyone know if support is planned for the MT27500 (ConnectX-3) Family of adapters. Any info will be appreciated. Thanks, -Fred Lewis