179 lines
6.1 KiB
Groff
179 lines
6.1 KiB
Groff
.\"
|
|
.\" Copyright (c) 1998, 2000
|
|
.\" Justin T. Gibbs. All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. The name of the author may not be used to endorse or promote products
|
|
.\" derived from this software withough specific prior written permission.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd February 13, 2000
|
|
.Dt ADV 4 i386
|
|
.Os FreeBSD
|
|
.Sh NAME
|
|
.Nm adv
|
|
.Nd Advansys ISA/VL/EISA/PCI 8bit SCSI Host adapter driver
|
|
.Sh SYNOPSIS
|
|
For one or more ISA or VL cards:
|
|
.Cd device isa
|
|
.Cd device "adv0 at isa? port ? irq ? drq ?"
|
|
.Pp
|
|
For one or more EISA cards:
|
|
.Cd device eisa
|
|
.Cd device adv
|
|
.Pp
|
|
For one or more PCI cards:
|
|
.Cd device pci
|
|
.Cd device adv
|
|
.Pp
|
|
For one or more SCSI busses:
|
|
.Cd device scbus0 at adv0
|
|
.Sh DESCRIPTION
|
|
This driver provides access to the 8bit
|
|
.Tn SCSI
|
|
bus connected to the Advanced Systems Products, Inc.
|
|
.Tn ASC900 ,
|
|
.Tn ASC1000 ,
|
|
.Tn ASC1090 ,
|
|
.Tn ASC1200 ,
|
|
.Tn ASC3030 ,
|
|
.Tn ASC3050 ,
|
|
and
|
|
.Tn ASC3150
|
|
host adapter chips.
|
|
The following tables list the AdvanSys products using these chips,
|
|
their bus attachment type, maximum sync rate, and the maximum number of
|
|
commands that can be handled by the adapter concurrently.
|
|
.Pp
|
|
.Bd -filled -offset indent
|
|
.Bl -column "ABP510/5150 " "ISA PnP " "Yes " "10MHz " "Commands " Footnotes
|
|
Connectivity Products:
|
|
.Pp
|
|
.Em "Adapter Bus Floppy MaxSync Commands Footnotes"
|
|
ABP510/5150 ISA No 10MHz 240 1
|
|
ABP5140 ISA PnP No 10MHz 16 1, 3
|
|
ABP5142 ISA PnP Yes 10MHz 16 4
|
|
ABP[3]902 PCI No 10MHz 16
|
|
ABP3905 PCI No 10MHz 16
|
|
ABP915 PCI No 10MHz 16
|
|
ABP920 PCI No 10MHz 16
|
|
ABP3922 PCI No 10MHz 16
|
|
ABP3925 PCI No 10MHz 16
|
|
ABP930 PCI No 10MHz 16 5
|
|
ABP930U PCI No 20MHz 16
|
|
ABP930UA PCI No 20MHz 16
|
|
ABP960 PCI No 10MHz 16
|
|
ABP960U PCI No 20MHz 16
|
|
.El
|
|
.Pp
|
|
Footnotes:
|
|
.Bl -enum -compact
|
|
.It
|
|
This board has been shipped by HP with the 4020i CD-R drive.
|
|
The board has no BIOS so it cannot control a boot device, but
|
|
it can control any secondary SCSI device.
|
|
.It
|
|
This board has been sold by Iomega as a Jaz Jet PCI adapter.
|
|
.It
|
|
This board has been sold by SIIG as the i540 SpeedMaster.
|
|
.It
|
|
This board has been sold by SIIG as the i542 SpeedMaster.
|
|
.It
|
|
This board has been sold by SIIG as the Fast SCSI Pro PCI.
|
|
.El
|
|
.Ed
|
|
.Pp
|
|
.Bd -filled -offset indent
|
|
.Bl -column "ABP510/5150 " "ISA PnP " "Yes " "10MHz " Commands
|
|
Single Channel Products:
|
|
.Pp
|
|
.Em "Adapter Bus Floppy MaxSync Commands"
|
|
ABP542 ISA Yes 10MHz 240
|
|
ABP742 EISA Yes 10MHz 240
|
|
ABP842 VL Yes 10MHz 240
|
|
ABP940 PCI No 10MHz 240
|
|
ABP[3]940UA PCI No 20MHz 240
|
|
ABP940U PCI No 20MHz 240
|
|
ABP3960UA PCI No 20MHz 240
|
|
ABP970 PCI No 10MHz 240
|
|
ABP970U PCI No 20MHz 240
|
|
.El
|
|
.Ed
|
|
.Pp
|
|
.Bd -filled -offset indent
|
|
.Bl -column "ABP510/5150 " "ISA PnP " "Yes " "10MHz " "Commands " "Channels "
|
|
Multi Channel Products (Commands are per-channel):
|
|
.Pp
|
|
.Em "Adapter Bus Floppy MaxSync Commands Channels"
|
|
ABP752 EISA Yes 10MHz 240 2
|
|
ABP852 VL Yes 10MHz 240 2
|
|
ABP950 PCI No 10MHz 240 2
|
|
ABP980 PCI No 10MHz 240 4
|
|
ABP980U PCI No 20MHz 240 4
|
|
ABP[3]980UA PCI No 20MHz 16 4
|
|
.El
|
|
.Ed
|
|
.Pp
|
|
For ISA or Vesa Local Bus adapters, one kernel config entry is required
|
|
for every card to be attached by the system. Specific values for the port
|
|
address, irq, and drq may be specified. If wildcard values are used, the
|
|
driver will query the device for its current settings and use those. If
|
|
the port address is a wildcard, the driver consults an internal table of
|
|
possible port address locations and attaches to the first unattached card
|
|
it finds. The possible port addresses for these card are 0x110, 0x130,
|
|
0x150, 0x190, 0x210, 0x230, 0x250, and 0x330.
|
|
.Pp
|
|
Per target configuration performed in the
|
|
.Tn AdvanceWare
|
|
menu, which is accessible at boot,
|
|
is honored by this driver.
|
|
This includes synchronous/asynchronous transfers,
|
|
maximum synchronous negotiation rate, disconnection, tagged queueing,
|
|
and the host adapter's SCSI ID.
|
|
The global setting for the maximum number of tagged transactions allowed
|
|
per target is not honored as the CAM SCSI system will automatically determine
|
|
the maximum number of tags a device can receive as well as guarantee fair
|
|
resource allocation among devices.
|
|
.Sh SEE ALSO
|
|
.Xr adw 4 ,
|
|
.Xr aha 4 ,
|
|
.Xr ahb 4 ,
|
|
.Xr ahc 4 ,
|
|
.Xr cd 4 ,
|
|
.Xr da 4 ,
|
|
.Xr sa 4 ,
|
|
.Xr scsi 4
|
|
.Sh AUTHORS
|
|
The
|
|
.Nm
|
|
driver was ported by
|
|
.An Justin T. Gibbs
|
|
from the Linux driver
|
|
written by
|
|
.An Bob Frey
|
|
of Advanced System Products, Inc.
|
|
Many thanks to AdvanSys for providing the original driver under a suitable
|
|
license for use in
|
|
.Fx .
|
|
.Sh HISTORY
|
|
The
|
|
.Nm
|
|
driver appeared in
|
|
.Fx 3.0 .
|