1.\" $FreeBSD: src/share/man/man4/iir.4,v 1.1.2.2 2003/03/03 18:51:16 trhodes Exp $ 2.\" Written by Tom Rhodes 3.\" This file is in the public domain. 4.\" 5.Dd January 05, 2003 6.Dt IIR 4 7.Os 8.Sh NAME 9.Nm iir 10.Nd Intel Integrated RAID controller and ICP Vortex driver 11.Sh SYNOPSIS 12.Cd "device scbus" 13.Cd "device iir" 14.Sh DESCRIPTION 15The 16.Nm 17driver claims to interface with the Intel integrated 18RAID controller cards, and all versions of the 19ICP Vortex controllers (including FC). 20.Pp 21Supported controllers include: 22.Pp 23.Bl -item -compact 24.It 25Intel RAID Controller SRCMR 26.It 27Intel Server RAID Controller U3-l (SRCU31a) 28.It 29Intel Server RAID Controller U3-1L (SRCU31La) 30.It 31Intel Server RAID Controller U3-2 (SRCU32) 32.It 33All past and future releases of Intel and ICP RAID Controllers. 34.El 35.Pp 36.Bl -item -compact 37.It 38Intel RAID Controller SRCU21 (discontinued) 39.It 40Intel RAID Controller SRCU31 (older revision, not compatible) 41.It 42Intel RAID Controller SRCU31L (older revision, not compatible) 43.El 44.Pp 45The SRCU31 and SRCU31L can be updated via a firmware update available 46from Intel. 47.Sh SEE ALSO 48.Xr cam 4 , 49.Xr pass 4 , 50.Xr xpt 4 , 51.Xr camcontrol 8 52.Sh AUTHORS 53The 54.Nm 55driver is supported and maintained by 56.An -nosplit 57.An Achim Leubner Aq achim.leubner@intel.com 58and 59.An Boji Tony Kannanthanam Aq boji.t.kannanthanam@intel.com 60of Intel's Storage Components division. 61.Pp 62This manual page was written by 63.An Tom Rhodes Aq trhodes@FreeBSD.org 64and is based on information supplied by the driver authors and the website of 65.An Mike Smith Aq msith@FreeBSD.org . 66.Sh BUGS 67During a 68.Fx 69install, the 70.Nm 71controller appears to correctly probe, but finds no disk devices. 72The card in question is an Intel SRCU32 RAID controller with 32Mb RAM, 73Firmware revision 2.33.01. 74