227 lines
6.8 KiB
Groff
227 lines
6.8 KiB
Groff
.\"
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.\" Copyright (c) 1998, 2000
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.\" Justin T. Gibbs. All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. The name of the author may not be used to endorse or promote products
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.\" derived from this software without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd August 8, 2004
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.Dt ADV 4
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.Os
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.Sh NAME
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.Nm adv
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.Nd Advansys ISA/VL/PCI Narrow 8bit SCSI Host adapter driver
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.Sh SYNOPSIS
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To compile this driver into the kernel,
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place the following lines in your
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kernel configuration file:
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.Bd -ragged -offset indent
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.Cd "device scbus"
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.Cd "device adv"
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.Pp
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For one or more VL/ISA cards:
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.Cd "device isa"
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.Pp
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In
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.Pa /boot/device.hints :
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.Cd hint.adv.0.at="isa"
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.Pp
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For one or more PCI cards:
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.Cd "device pci"
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.Ed
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.Sh DESCRIPTION
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This driver provides access to the narrow 8bit
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.Tn SCSI
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bus connected to the Advanced Systems Products, Inc.
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.Tn ASC900 ,
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.Tn ASC1000 ,
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.Tn ASC1090 ,
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.Tn ASC1200 ,
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.Tn ASC3030 ,
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.Tn ASC3050 ,
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and
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.Tn ASC3150
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host adapter chips.
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The following tables list the AdvanSys products using these chips,
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their bus attachment type, maximum sync rate, and the maximum number of
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commands that can be handled by the adapter concurrently.
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.Bd -ragged -offset indent
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Connectivity Products:
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.Bl -column "ABP510/5150 " "ISA PnP " "Floppy " "MaxSync " "Commands " "Footnotes "
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.Em "Adapter" Ta Em "Bus" Ta Em "Floppy" Ta Em "MaxSync" Ta Em "Commands" Ta Em "Footnotes"
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.It "ABP510/5150" Ta "ISA" Ta "\&No" Ta "10MHz" Ta "240" Ta "1"
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.It "ABP5140" Ta "ISA PnP" Ta "\&No" Ta "10MHz" Ta "16" Ta "1, 3"
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.It "ABP5142" Ta "ISA PnP" Ta "Yes" Ta "10MHz" Ta "16" Ta "4"
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.It "ABP[3]902" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "16" Ta ""
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.It "ABP3905" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "16" Ta ""
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.It "ABP915" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "16" Ta ""
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.It "ABP920" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "16" Ta ""
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.It "ABP3922" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "16" Ta ""
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.It "ABP3925" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "16" Ta ""
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.It "ABP930" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "16" Ta "5"
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.It "ABP930U" Ta "PCI" Ta "\&No" Ta "20MHz" Ta "16" Ta ""
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.It "ABP930UA" Ta "PCI" Ta "\&No" Ta "20MHz" Ta "16" Ta ""
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.It "ABP960" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "16" Ta "2"
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.It "ABP960U" Ta "PCI" Ta "\&No" Ta "20MHz" Ta "16" Ta "2"
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.El
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.Pp
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Footnotes:
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.Bl -enum -compact
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.It
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This board has been shipped by HP with the 4020i CD-R drive.
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The board has no BIOS so it cannot control a boot device, but
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it can control any secondary SCSI device.
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.It
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This board has been sold by Iomega as a Jaz Jet PCI adapter.
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.It
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This board has been sold by SIIG as the i540 SpeedMaster.
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.It
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This board has been sold by SIIG as the i542 SpeedMaster.
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.It
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This board has been sold by SIIG as the Fast SCSI Pro PCI.
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.El
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.Ed
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.Bd -ragged -offset indent
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Single Channel Products:
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.Bl -column "ABPX3X940UA " "PCI " "Floppy " "MaxSync " "Commands"
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.Em "Adapter" Ta Em "Bus" Ta Em "Floppy" Ta Em "MaxSync" Ta Em "Commands"
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.It "ABP542" Ta "ISA" Ta "Yes" Ta "10MHz" Ta "240"
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.It "ABP842" Ta "VL" Ta "Yes" Ta "10MHz" Ta "240"
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.It "ABP940" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "240"
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.It "ABP[3]940UA" Ta "PCI" Ta "\&No" Ta "20MHz" Ta "240"
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.It "ABP940U" Ta "PCI" Ta "\&No" Ta "20MHz" Ta "240"
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.It "ABP3960UA" Ta "PCI" Ta "\&No" Ta "20MHz" Ta "240"
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.It "ABP970" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "240"
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.It "ABP970U" Ta "PCI" Ta "\&No" Ta "20MHz" Ta "240"
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.El
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.Ed
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.Bd -ragged -offset indent
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Multi Channel Products (Commands are per-channel):
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.Bl -column "ABPX3X980UA " "PCI " "Floppy " "MaxSync " "Commands " "Channels"
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.Em "Adapter" Ta Em "Bus" Ta Em "Floppy" Ta Em "MaxSync" Ta Em "Commands" Ta Em "Channels"
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.It "ABP852" Ta "VL" Ta "Yes" Ta "10MHz" Ta "240" Ta "2"
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.It "ABP950" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "240" Ta "2"
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.It "ABP980" Ta "PCI" Ta "\&No" Ta "10MHz" Ta "240" Ta "4"
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.It "ABP980U" Ta "PCI" Ta "\&No" Ta "20MHz" Ta "240" Ta "4"
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.It "ABP[3]980UA" Ta "PCI" Ta "\&No" Ta "20MHz" Ta "16" Ta "4"
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.El
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.Ed
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.Pp
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For ISA or Vesa Local Bus adapters, one kernel hints entry is required
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for every card to be attached by the system.
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Specific values for the port address, irq and drq may be specified.
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If unspecified, the driver will query the device for its current
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settings and use those.
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If the port address is unspecified, the driver will search for it at
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one of the possible addresses.
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Cards configured for ISA PNP addresses are found automatically.
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The possible port addresses for these card are 0x110, 0x130,
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0x150, 0x190, 0x210, 0x230, 0x250, and 0x330.
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.Pp
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Per target configuration performed in the
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.Tn AdvanceWare
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menu, which is accessible at boot,
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is honored by this driver.
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This includes synchronous/asynchronous transfers,
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maximum synchronous negotiation rate, disconnection, tagged queueing,
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and the host adapter's SCSI ID.
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The global setting for the maximum number of tagged transactions allowed
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per target is not honored as the CAM SCSI system will automatically determine
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the maximum number of tags a device can receive as well as guarantee fair
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resource allocation among devices.
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.Sh HARDWARE
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The
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.Nm
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driver supports the following SCSI controllers:
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.Pp
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.Bl -bullet -compact
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.It
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AdvanSys ABP510/5150
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.It
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AdvanSys ABP5140
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.It
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AdvanSys ABP5142
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.It
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AdvanSys ABP902/3902
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.It
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AdvanSys ABP3905
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.It
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AdvanSys ABP915
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.It
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AdvanSys ABP920
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.It
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AdvanSys ABP3922
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.It
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AdvanSys ABP3925
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.It
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AdvanSys ABP930, ABP930U, ABP930UA
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.It
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AdvanSys ABP960, ABP960U
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.It
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AdvanSys ABP542
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.It
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AdvanSys ABP842
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.It
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AdvanSys ABP940
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.It
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AdvanSys ABP940UA/3940UA
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.It
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AdvanSys ABP940U
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.It
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AdvanSys ABP3960UA
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.It
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AdvanSys ABP970, ABP970U
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.It
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AdvanSys ABP852
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.It
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AdvanSys ABP950
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.It
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AdvanSys ABP980, ABP980U
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.It
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AdvanSys ABP980UA/3980UA
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.El
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.Sh SEE ALSO
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.Xr adw 4 ,
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.Xr aha 4 ,
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.Xr ahc 4 ,
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.Xr cd 4 ,
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.Xr da 4 ,
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.Xr sa 4 ,
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.Xr scsi 4
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.Sh HISTORY
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The
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.Nm
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driver appeared in
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.Fx 3.0 .
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.Sh AUTHORS
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.An -nosplit
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The
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.Nm
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driver was ported by
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.An Justin T. Gibbs
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from the Linux driver
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written by
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.An Bob Frey
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of Advanced System Products, Inc.
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Many thanks to AdvanSys for providing the original driver under a suitable
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license for use in
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.Fx .
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