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IIR(4)                 FreeBSD Kernel Interfaces Manual                 IIR(4)

NAME
     iir -- Intel Integrated RAID controller and ICP Vortex driver

SYNOPSIS
     device scbus
     device iir

DESCRIPTION
     The iir driver claims to interface with the Intel integrated RAID con-
     troller cards, and all versions of the ICP Vortex controllers (including
     FC).

     Supported controllers include:

     Intel RAID Controller SRCMR
     Intel Server RAID Controller U3-l (SRCU31a)
     Intel Server RAID Controller U3-1L (SRCU31La)
     Intel Server RAID Controller U3-2 (SRCU32)
     All past and future releases of Intel and ICP RAID Controllers.

     Intel RAID Controller SRCU21 (discontinued)
     Intel RAID Controller SRCU31 (older revision, not compatible)
     Intel RAID Controller SRCU31L (older revision, not compatible)

     The SRCU31 and SRCU31L can be updated via a firmware update available
     from Intel.

SEE ALSO
     cam(4), pass(4), xpt(4), camcontrol(8)

AUTHORS
     The iir driver is supported and maintained by Achim Leubner
     <achim.leubner@intel.com> and Boji Tony Kannanthanam
     <boji.t.kannanthanam@intel.com> of Intel's Storage Components division.

     This manual page was written by Tom Rhodes <trhodes@FreeBSD.org> and is
     based on information supplied by the driver authors and the website of
     Mike Smith <msith@FreeBSD.org>.

BUGS
     During a FreeBSD install, the iir controller appears to correctly probe,
     but finds no disk devices.  The card in question is an Intel SRCU32 RAID
     controller with 32Mb RAM, Firmware revision 2.33.01.

FreeBSD 4.10                   January 05, 2003                   FreeBSD 4.10

NAME | SYNOPSIS | DESCRIPTION | SEE ALSO | AUTHORS | BUGS

Want to link to this manual page? Use this URL:
<http://www.freebsd.org/cgi/man.cgi?query=iir&sektion=4&manpath=FreeBSD+4.10-RELEASE>

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