74 lines
1.6 KiB
Groff
74 lines
1.6 KiB
Groff
.\" $FreeBSD$
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.\" Written by Tom Rhodes
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.\" This file is in the public domain.
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.\"
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.Dd January 05, 2003
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.Dt IIR 4
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.Os
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.Sh NAME
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.Nm iir
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.Nd Intel Integrated RAID controller and ICP Vortex driver
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.Sh SYNOPSIS
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.Cd "device scbus"
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.Cd "device iir"
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.Sh DESCRIPTION
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The
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.Nm
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driver claims to interface with the Intel integrated
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RAID controller cards, and all versions of the
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ICP Vortex controllers (including FC).
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.Pp
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Supported controllers include:
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.Pp
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.Bl -item -compact
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.It
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Intel RAID Controller SRCMR
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.It
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Intel Server RAID Controller U3-l (SRCU31a)
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.It
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Intel Server RAID Controller U3-1L (SRCU31La)
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.It
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Intel Server RAID Controller U3-2 (SRCU32)
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.It
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All past and future releases of Intel and ICP RAID Controllers.
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.El
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.Pp
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.Bl -item -compact
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.It
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Intel RAID Controller SRCU21 (discontinued)
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.It
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Intel RAID Controller SRCU31 (older revision, not compatible)
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.It
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Intel RAID Controller SRCU31L (older revision, not compatible)
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.El
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.Pp
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The SRCU31 and SRCU31L can be updated via a firmware update available
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from Intel.
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.Sh SEE ALSO
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.Xr cam 4 ,
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.Xr pass 4 ,
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.Xr xpt 4 ,
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.Xr camcontrol 8
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.Sh AUTHORS
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The
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.Nm
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driver is supported and maintained by
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.An -nosplit
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.An Achim Leubner Aq achim.leubner@intel.com
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and
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.An Boji Tony Kannanthanam Aq boji.t.kannanthanam@intel.com
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of Intel's Storage Components division.
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.Pp
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This manual page was written by
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.An Tom Rhodes Aq trhodes@FreeBSD.org
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and is based on information supplied by the driver authors and the website of
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.An Mike Smith Aq msmith@FreeBSD.org .
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.Sh BUGS
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During a
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.Fx
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install, the
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.Nm
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controller appears to correctly probe, but finds no disk devices.
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The card in question is an Intel SRCU32 RAID controller with 32Mb RAM,
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Firmware revision 2.33.01.
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