65 lines
1.6 KiB
Groff
65 lines
1.6 KiB
Groff
.\" $NetBSD: icp.4,v 1.3 2003/02/14 15:20:18 grant Exp $
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.\"
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.\" from OpenBSD: gdt.4,v 1.14 2001/10/05 14:45:53 mpech Exp
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.\"
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.\" Copyright (c) 2000 Niklas Hallqvist. All rights reserved.
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.\" Copyright (c) 2002 Andrew Doran. All rights reserved.
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.\"
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.Dd April 20, 2002
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.Dt ICP 4
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.Os
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.Sh NAME
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.Nm icp
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.Nd ICP-Vortex and Intel Storage RAID driver
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.Sh SYNOPSIS
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.Cd "icp* at pci? dev ? function ?"
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.Cd "ld* at icp? unit ?"
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.Cd "icpsp* at icp? unit ?"
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.Cd "scsibus* at icpsp?"
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.Sh DESCRIPTION
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The
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.Nm
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driver provides support for the newer (post 1997) ICP-Vortex GDT and Intel
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Storage RAID controllers.
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.Pp
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The
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.Nm ld
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driver provides access to logical devices (disk arrays) presented by the
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controller.
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The
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.Nm icpsp
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driver provides direct access to other SCSI devices attched to the
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controller, such as tape or CD-ROM drives.
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.Sh DIAGNOSTICS
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.Bl -tag
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.It "pci_mem_find: expected mem type 00000000, found 00000002"
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This message may be displayed during autoconfiguration if the controller's
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memory is mapped below 1MB in physical address space.
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This can be disabled either through changing a setting in the controller's
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BIOS utility, or changing the position of a jumper on the board.
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See your controller's documentation for more information.
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.El
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.Sh SEE ALSO
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.Xr intro 4 ,
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.Xr ld 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 first appeared in
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.Nx 1.6 .
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.Sh AUTHORS
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The
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.Nm
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driver was written by
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.An Andrew Doran
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.Aq ad@NetBSD.org .
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It is derived in part from the
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.Ox
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.Nm gdt
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driver, written by Niklas Hallqvist.
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.Sh BUGS
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ISA & EISA front-ends and a management interface are needed.
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.Pp
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Older PCI boards are not yet supported.
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