76 lines
2.3 KiB
Groff
76 lines
2.3 KiB
Groff
.\" $NetBSD: bha.4,v 1.13 2002/03/06 14:43:03 wiz Exp $
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.\"
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.\" Copyright (c) 1994 James A. Jegers
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.\" 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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.Dd November 29, 1994
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.Dt BHA 4
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.Os
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.Sh NAME
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.Nm bha ,
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.Nm bt
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.Nd Buslogic SCSI adapter driver
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.Sh SYNOPSIS
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.Cd "bha0 at isa? port 0x330 irq ? drq ?"
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.Cd "bha* at eisa? slot ?"
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.Cd "bha* at pci? dev ? function ?"
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.Cd "scsibus* at bha?"
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.Sh DESCRIPTION
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The
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.Nm bha
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driver supports the following
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.Tn Buslogic
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.Tn SCSI
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adapters:
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.Pp
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.Bl -tag -width indent -offset indent -compact
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.It Tn Buslogic ISA BT-445
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.It Tn Buslogic EISA BT-74x
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.It Tn Buslogic PCI BT-9[45][68]
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.El
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.Sh SEE ALSO
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.Xr cd 4 ,
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.Xr ch 4 ,
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.Xr intro 4 ,
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.Xr scsi 4 ,
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.Xr sd 4 ,
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.Xr st 4
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.Sh HISTORY
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In
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.Nx 1.2
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and earlier, this driver was named
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.Nm bt
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but was renamed to
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.Nm bha
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in later releases.
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.Sh BUGS
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The
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.Tn Buslogic
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BT-930 is not supported in this driver.
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.Pp
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The
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.Tn Buslogic
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BT-445S has a problem in early hardware and firmware revisions
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which prevents proper operation on a system with more than 16MB of RAM.
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Hardware revision D and firmware revision 3.37 should be considered minimum
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requirements for using this board on systems configured in this manner.
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