.\"	$OpenBSD: qlw.4,v 1.4 2014/03/15 21:54:26 kettenis Exp $
.\"
.\" Copyright (c) 2014 Mark Kettenis <kettenis@openbsd.org>
.\"
.\" Permission to use, copy, modify, and distribute this software for any
.\" purpose with or without fee is hereby granted, provided that the above
.\" copyright notice and this permission notice appear in all copies.
.\"
.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
.Dd $Mdocdate: March 15 2014 $
.Dt QLW 4
.Os
.Sh NAME
.Nm qlw
.Nd QLogic ISP1000/1020/1x40/1x80/1x160 SCSI controller
.Sh SYNOPSIS
.Cd "qlw* at pci?"
.Cd "qlw* at sbus?"
.Sh DESCRIPTION
The
.Nm
driver provides support for QLogic Ultra Wide SCSI host bus adapters
using the ISP1000, ISP1020/1040, ISP1080/1240/1280 and ISP10160/12160 chips.
.Pp
.Nm
provides no ability to configure an adapter's parameters at runtime;
all configuration must be done prior to booting
.Ox .
.Sh SEE ALSO
.Xr intro 4 ,
.Xr pci 4 ,
.Xr qla 4 ,
.Xr sbus 4 ,
.Xr scsi 4
.Sh HISTORY
The
.Nm
driver first appeared in
.Ox 5.6 .
.Sh AUTHORS
.An -nosplit
The
.Nm
driver was written by
.An Mark Kettenis Aq Mt kettenis@openbsd.org ,
based on the
.Xr qla 4
driver written by
.An Jonathan Matthew Aq Mt jmatthew@openbsd.org .