1.\" 2.\" Copyright (c) 1998 Justin T. Gibbs 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" 2. The name of the author may not be used to endorse or promote products 11.\" derived from this software without specific prior written permission 12.\" 13.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 14.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 15.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 16.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 17.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 18.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 19.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 20.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 22.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23.\" 24.\" $FreeBSD: src/share/man/man4/dpt.4,v 1.5.4.8 2002/01/12 04:08:50 bmah Exp $ 25.\" 26.Dd October 16, 1998 27.Dt DPT 4 28.Os 29.Sh NAME 30.Nm dpt 31.Nd DPT RAID Controller SCSI driver 32.Sh SYNOPSIS 33For one or more EISA Controllers 34.Cd "device eisa" 35.Cd "device dpt" 36.Pp 37For one or more PCI Controllers 38.Cd "device pci" 39.Cd "device dpt" 40.Pp 41To allow PCI adapters to use memory mapped I/O if enabled: 42.Cd options DPT_ALLOW_MEMIO 43.Sh DESCRIPTION 44The 45.Nm 46driver provides support for the DPT Smart Cache Plus, Smart Cache III, 47Smart Raid III, Smart Cache IV, and Smart RAID IV families of procucts. 48.Sh FILES 49.Bl -tag -width /usr/share/man0/template.doc -compact 50.It Pa sys/dev/dpt/dpt_scsi.c 51Core Driver Implementation 52.It Pa sys/dev/dpt/dpt.h 53Register Set and Core Driver Data Structures 54.It Pa sys/dev/dpt/dpt_pci.c 55PCI Bus Driver Attachment 56.It Pa sys/dev/dpt/dpt_eisa.c 57EISA Bus Driver Attachment 58.El 59.Sh SEE ALSO 60.Xr cd 4 , 61.Xr ch 4 , 62.Xr da 4 , 63.Xr sa 4 , 64.Xr scsi 4 65.Sh AUTHORS 66.An -nosplit 67The 68.Nm 69driver was written by 70.An Simon Shapiro 71and ported to the CAM SCSI system by 72.An Justin T. Gibbs . 73.Sh HISTORY 74The 75.Nm 76driver first appeared in 77.Fx 2.2.6 . 78