1.\" $NetBSD: siop.4,v 1.16 2008/04/05 15:59:28 skrll Exp $ 2.\" 3.\" Copyright (c) 2000 Manuel Bouyer. 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.\" 3. All advertising materials mentioning features or use of this software 14.\" must display the following acknowledgement: 15.\" This product includes software developed by Manuel Bouyer. 16.\" 4. The name of the author may not be used to endorse or promote products 17.\" derived from this software without specific prior written permission. 18.\" 19.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 20.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 21.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 22.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 23.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 24.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27.\" INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 28.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29.\" 30.Dd April 5, 2008 31.Dt SIOP 4 32.Os 33.Sh NAME 34.Nm siop 35.Nd Symbios Logic/NCR 53c8xx SCSI driver 36.Sh SYNOPSIS 37.Ss hp700 38.Cd "siop* at mainbus? irq 3" 39.Cd "siop* at phatomas? irq 3" 40.Ss PCI 41.Cd "siop* at pci? dev ? function ?" 42.Pp 43.Cd "options SIOP_SYMLED" 44.Cd "scsibus* at siop?" 45.Sh DESCRIPTION 46The 47.Nm 48driver provides support for the Symbios Logic/NCR 53x8xx series of 49.Tn SCSI 50controller chips: 51.Pp 52.Bl -dash -compact -offset indent 53.It 5453c810, 53c810a and 53c815 (Fast 55.Tn SCSI ) 56.It 5753c820, 53c825 and 53c825a (Fast-Wide 58.Tn SCSI ) 59.It 6053c860 (Ultra 61.Tn SCSI ) 62.It 6353c875 and 53c875j (Ultra-Wide 64.Tn SCSI ) 65.It 6653c876 (Dual Ultra-Wide 67.Tn SCSI ) 68.It 6953c885 (Ultra-Wide 70.Tn SCSI 71and 72.Tn Ethernet ) 73.It 7453c895 (Ultra2-Wide 75.Tn SCSI ) 76.It 7753c896 (PCI 64bit, dual Ultra2-Wide 78.Tn SCSI ) 79.It 8053c1010-33 (PCI 64bit, dual Ultra160 81.Tn SCSI ) 82.It 8353c1510d (PCI 64bit, dual Ultra2-wide 84.Tn SCSI ) 85.El 86The SIOP_SYMLED option causes the driver to report SCSI activity on the GPIO 87pin 1, which is connected to the activity LED on some adapters. At this time 88only the 53c895 based Symbios and Tekram adapters are known to require this. 89.Pp 90If both 91.Nm 92and the 93.Xr esiop 4 94drivers are compiled, 95.Xr esiop 4 96will take precedence for controllers it supports. 97.Sh SEE ALSO 98.Xr cd 4 , 99.Xr ch 4 , 100.Xr esiop 4 , 101.Xr intro 4 , 102.Xr pci 4 , 103.Xr scsi 4 , 104.Xr sd 4 , 105.Xr st 4 , 106.Xr uk 4 107.Sh HISTORY 108The 109.Nm 110driver first appeared in 111.Nx 1.5 . 112.Sh AUTHORS 113The 114.Nm 115driver was written by Manuel Bouyer 116.Aq Manuel.Bouyer@lip6.fr 117for 118.Nx . 119.Sh BUGS 120.Nm 121supports the 53c1010-33 in Ultra2-wide mode only. Use 122.Xr esiop 4 123for Ultra160 support. 124