1.\" $NetBSD: mpt.4,v 1.1 2003/04/16 22:32:15 thorpej Exp $ 2.\" $FreeBSD: src/share/man/man4/mpt.4,v 1.16.2.1 2009/08/03 08:13:06 kensmith Exp $ 3.\" 4.\" Copyright (c) 2003 Wasabi Systems, Inc. 5.\" All rights reserved. 6.\" 7.\" Written by Jason R. Thorpe for Wasabi Systems, Inc. 8.\" 9.\" Redistribution and use in source and binary forms, with or without 10.\" modification, are permitted provided that the following conditions 11.\" are met: 12.\" 1. Redistributions of source code must retain the above copyright 13.\" notice, this list of conditions and the following disclaimer. 14.\" 2. Redistributions in binary form must reproduce the above copyright 15.\" notice, this list of conditions and the following disclaimer in the 16.\" documentation and/or other materials provided with the distribution. 17.\" 3. All advertising materials mentioning features or use of this software 18.\" must display the following acknowledgement: 19.\" This product includes software developed for the NetBSD Project by 20.\" Wasabi Systems, Inc. 21.\" 4. The name of Wasabi Systems, Inc. may not be used to endorse 22.\" or promote products derived from this software without specific prior 23.\" written permission. 24.\" 25.\" THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND 26.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 27.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 28.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC 29.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 30.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 31.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35.\" POSSIBILITY OF SUCH DAMAGE. 36.\" 37.Dd August 16, 2009 38.Dt MPT 4 39.Os 40.Sh NAME 41.Nm mpt 42.Nd LSI Fusion-MPT SCSI/Fibre Channel driver 43.Sh SYNOPSIS 44To compile this driver into the kernel, 45place the following lines in your 46kernel configuration file: 47.Bd -ragged -offset indent 48.Cd "device scbus" 49.Cd "device mpt" 50.Ed 51.Pp 52Alternatively, to load the driver as a 53module at boot time, place the following line in 54.Xr loader.conf 5 : 55.Bd -literal -offset indent 56mpt_load="YES" 57.Ed 58.Sh DESCRIPTION 59The 60.Nm 61driver provides support 62for the LSI Logic Fusion-MPT family of 63.Tn SCSI , 64.Tn Fibre Channel 65and 66.Tn SAS 67controllers. 68.Sh HARDWARE 69The following controllers are supported by the 70.Nm 71driver: 72.Pp 73.Bl -bullet -compact 74.It 75LSI Logic 53c1030, 76LSI Logic LSI2x320-X 77(Single and Dual Ultra320 78.Tn SCSI ) 79.It 80LSI Logic AS1064, 81LSI Logic AS1068 82.Pq Tn SAS/SATA 83.It 84LSI Logic FC909 85(1Gb/s 86.Tn Fibre Channel ) 87.It 88LSI Logic FC909A 89(Dual 1Gb/s 90.Tn Fibre Channel ) 91.It 92LSI Logic FC919, 93LSI Logic 7102XP-LC 94(Single 2Gb/s 95.Tn Fibre Channel ) 96.It 97LSI Logic FC929, 98LSI Logic FC929X, 99LSI Logic 7202XP-LC 100(Dual 2Gb/s 101.Tn Fibre Channel ) 102.It 103LSI Logic FC949X 104(Dual 4Gb/s 105.Tn Fibre Channel ) 106.It 107LSI Logic FC949ES 108(Dual 4Gb/s 109.Tn Fibre Channel PCI-Express) 110.El 111.Pp 112The 113.Tn Ultra 320 SCSI 114controller chips supported by the 115.Nm 116driver can be found onboard on many systems including: 117.Pp 118.Bl -bullet -compact 119.It 120Dell PowerEdge 1750 thru 2850 121.It 122IBM eServer xSeries 335 123.El 124.Pp 125These systems also contain Integrated Raid Mirroring and Integrated 126Raid Mirroring Enhanced which this driver also supports. 127.Pp 128The 129.Tn SAS 130controller chips are also present on many new AMD/Opteron based systems, 131like the Sun 4100. 132Note that this controller can drive both SAS and SATA 133drives or a mix of them at the same time. 134The Integrated Raid Mirroring 135available for these controllers is poorly supported at best. 136.Pp 137The 138.Tn Fibre Channel 139controller chipset are supported by a broad variety of speeds and systems. 140The 141.Tn Apple 142Fibre Channel HBA is in fact the 143.Tn FC949ES 144card. 145.Pp 146This driver also supports target mode for Fibre Channel cards. 147This support may be enabled by setting the desired role of the core via 148the LSI Logic firmware utility that establishes what roles the card 149can take on - no separate compilation is required. 150.Sh SEE ALSO 151.Xr cd 4 , 152.Xr ch 4 , 153.Xr da 4 , 154.Xr pci 4 , 155.Xr sa 4 , 156.Xr scsi 4 157.Rs 158.%T "LSI Logic Website" 159.%O http://www.lsilogic.com/ 160.Re 161.Sh HISTORY 162The 163.Nm 164driver first appeared in 165.Fx 4.6 . 166.Sh AUTHORS 167.An -nosplit 168The 169.Nm 170driver was originally written for 171.Fx 172by 173.An Greg Ansley 174and marginally improved upon 175by 176.An Matt Jacob Aq mjacob@FreeBSD.org . 177.Pp 178.An Justin Gibbs Aq gibbs@FreeBSD.org 179and 180.An Scott Long Aq scottl@FreeBSD.org 181have made more substantial improvements. 182