1.\" 2.\" Copyright (c) 2011 Marius Strobl <[email protected]> 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. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" 26.\" $FreeBSD$ 27.\" 28.Dd November 1, 2011 29.Dt ESP 4 30.Os 31.Sh NAME 32.Nm esp 33.Nd Emulex ESP, NCR 53C9x and QLogic FAS families based SCSI controllers 34.Sh SYNOPSIS 35To compile this driver into the kernel, place the following lines in your 36kernel configuration file: 37.Bd -ragged -offset indent 38.Cd "device scbus" 39.Cd "device esp" 40.Ed 41.Pp 42Alternatively, to load the driver as a module at boot time, place the 43following line in 44.Xr loader.conf 5 : 45.Bd -literal -offset indent 46if_esp_load="YES" 47.Ed 48.Sh DESCRIPTION 49The 50.Nm 51driver provides support for the 52.Tn AMD 53Am53C974, the 54.Tn Emulex 55ESP100, ESP100A, ESP200 and ESP406, the 56.Tn NCR 5753C90, 53C94 and 53C96 as well as the 58.Tn QLogic 59FAS100A, FAS216, FAS366 and FAS408 60.Tn SCSI 61controller chips found in a wide variety of systems and peripheral boards. 62.Sh HARDWARE 63Controllers supported by the 64.Nm 65driver include: 66.Pp 67.Bl -bullet -compact 68.It 69Sun ESP family 70.It 71Sun FAS family 72.It 73Tekram DC390 74.It 75Tekram DC390T 76.El 77.Sh SEE ALSO 78.Xr cd 4 , 79.Xr ch 4 , 80.Xr da 4 , 81.Xr intro 4 , 82.Xr pci 4 , 83.Xr sa 4 , 84.Xr sbus 4 , 85.Xr scsi 4 , 86.Xr camcontrol 8 87.Sh HISTORY 88The 89.Nm 90driver first appeared in 91.Nx 1.3 . 92The first 93.Fx 94version to include it was 95.Fx 5.3 . 96.Sh AUTHORS 97.An -nosplit 98The 99.Nm 100driver was ported to 101.Fx 102by 103.An Scott Long Aq Mt [email protected] 104and later on considerably improved by 105.An Marius Strobl Aq Mt [email protected] . 106.Sh BUGS 107The 108.Nm 109driver should read the EEPROM settings of 110.Tn Tekram 111controllers. 112