'\" te
.\" Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved.
.TH aac 7D "4 Jan 2012" "SunOS 5.11" "Devices"
.SH NAME
aac \- SCSI HBA driver for Adaptec AdvancedRAID Controller
.SH DESCRIPTION
.sp
.LP
The \fBaac\fR plain SCSI host bus adapter driver is a SCSA-compliant nexus driver that supports the Adaptec 2200S/2120S SCSI RAID card, Dell PERC 3Di SCSI RAID controller, Dell  PERC  3Si  SCSI RAID controller, Adaptec 2820SA SATA RAID card, Adaptec 4800SAS, 4805SAS SAS RAID cards and SUN's STK RAID REM, STK RAID INT, and STK RAID EXT RAID cards.
.sp
.LP
The \fBaac\fR driver is ported from FreeBSD and supports RAID disk I/O functions and the RAID management interface.
.SH DRIVER CONFIGURATION
.sp
.LP
There are no user configurable parameters available. Please configure your hardware through BIOS.
.SH ATTRIBUTES
.sp
.LP
See \fBattributes\fR(5) for a description of the following attributes:
.sp

.sp
.TS
tab() box;
cw(2.75i) |cw(2.75i) 
lw(2.75i) |lw(2.75i) 
.
ATTRIBUTE TYPEATTRIBUTE VALUE
_
AvailabilityT{
x86, SPARC (Limited to systems with AAC hardware RAID cards.)
T}
.TE

.SH FILES
.sp
.ne 2
.mk
.na
\fB/kernel/drv/amd64/aac\fR
.ad
.RS 27n
.rt  
64-bit ELF kernel module. (x86)
.RE

.sp
.ne 2
.mk
.na
\fB\fB/kernel/drv/sparcv9/aac\fR\fR
.ad
.RS 27n
.rt  
64-bit ELF kernel module. (SPARC)
.RE

.sp
.ne 2
.mk
.na
\fB\fB/kernel/drv/aac.conf\fR\fR
.ad
.RS 27n
.rt  
Configuration file. (Contains no user-configurable options).
.RE

.SH SEE ALSO
.sp
.LP
\fBprtconf\fR(1M), \fBattributes\fR(5), \fBscsi_hba_attach\fR(9F), \fBscsi_sync_pkt\fR(9F), \fBscsi_transport\fR(9F), \fBscsi_device\fR(9S), \fBscsi_inquiry\fR(9S), \fBscsi_pkt\fR(9S)
.sp
.LP
\fISmall Computer System Interface-2 (SCSI-2)\fR