1.\" Copyright (c) 2000 Scott Long 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. 9.\" 2. Redistributions in binary form must reproduce the above copyright 10.\" notice, this list of conditions and the following disclaimer in the 11.\" documentation and/or other materials provided with the distribution. 12.\" 13.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 14.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 16.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" 25.\" $FreeBSD$ 26.Dd July 10, 2009 27.Dt AAC 4 28.Os 29.Sh NAME 30.Nm aac 31.Nd Adaptec AdvancedRAID Controller driver 32.Sh SYNOPSIS 33To compile this driver into the kernel, 34place the following lines in your 35kernel configuration file: 36.Bd -ragged -offset indent 37.Cd device pci 38.Cd device aac 39.Cd device aacp 40.Pp 41To compile in debugging code: 42.Cd options AAC_DEBUG=N 43.Ed 44.Pp 45Alternatively, to load the driver as a 46module at boot time, place the following line in 47.Xr loader.conf 5 : 48.Bd -literal -offset indent 49aac_load="YES" 50.Ed 51.Sh DESCRIPTION 52The 53.Nm 54driver provides support for the Adaptec AAC family of SCSI Ultra2, Ultra160, 55and Ultra320, SATA and SAS RAID controllers. 56.Pp 57Access to RAID containers is available via the 58.Pa /dev/aacd? 59device nodes. 60The 61.Nm aacp 62device enables the SCSI pass-thru interface and allows devices connected 63to the card such as CD-ROMs to be available via the CAM 64.Xr scsi 4 65subsystem. 66Note that not all cards allow this interface to be enabled. 67.Pp 68The 69.Pa /dev/aac? 70device nodes provide access to the management interface of the controller. 71One node exists per installed card. 72The aliases 73.Pa /dev/afa? 74and 75.Pa /dev/hpn? 76exist for compatibility with the Dell and HP versions of management tools, 77respectively. 78If the kernel is compiled with the 79.Dv COMPAT_LINUX 80option, or the 81.Pa aac_linux.ko 82and 83.Pa linux.ko 84modules are loaded, the 85Linux-compatible 86.Xr ioctl 2 87interface for the management device will be enabled and will allow 88Linux-based management applications to control the card. 89.Sh HARDWARE 90Controllers supported by the 91.Nm 92driver include: 93.Pp 94.Bl -bullet -compact 95.It 96Adaptec AAC-364 97.It 98Adaptec RAID 2045 99.It 100Adaptec RAID 2405 101.It 102Adaptec RAID 2445 103.It 104Adaptec RAID 2805 105.It 106Adaptec RAID 3085 107.It 108Adaptec RAID 31205 109.It 110Adaptec RAID 31605 111.It 112Adaptec RAID 5085 113.It 114Adaptec RAID 51205 115.It 116Adaptec RAID 51245 117.It 118Adaptec RAID 51605 119.It 120Adaptec RAID 51645 121.It 122Adaptec RAID 52445 123.It 124Adaptec RAID 5405 125.It 126Adaptec RAID 5445 127.It 128Adaptec RAID 5805 129.It 130Adaptec SAS RAID 3405 131.It 132Adaptec SAS RAID 3805 133.It 134Adaptec SAS RAID 4000SAS 135.It 136Adaptec SAS RAID 4005SAS 137.It 138Adaptec SAS RAID 4800SAS 139.It 140Adaptec SAS RAID 4805SAS 141.It 142Adaptec SATA RAID 2020SA ZCR 143.It 144Adaptec SATA RAID 2025SA ZCR 145.It 146Adaptec SATA RAID 2026ZCR 147.It 148Adaptec SATA RAID 2410SA 149.It 150Adaptec SATA RAID 2420SA 151.It 152Adaptec SATA RAID 2610SA 153.It 154Adaptec SATA RAID 2620SA 155.It 156Adaptec SATA RAID 2810SA 157.It 158Adaptec SATA RAID 2820SA 159.It 160Adaptec SATA RAID 21610SA 161.It 162Adaptec SCSI RAID 2020ZCR 163.It 164Adaptec SCSI RAID 2025ZCR 165.It 166Adaptec SCSI RAID 2120S 167.It 168Adaptec SCSI RAID 2130S 169.It 170Adaptec SCSI RAID 2130SLP 171.It 172Adaptec SCSI RAID 2230SLP 173.It 174Adaptec SCSI RAID 2200S 175.It 176Adaptec SCSI RAID 2240S 177.It 178Adaptec SCSI RAID 3230S 179.It 180Adaptec SCSI RAID 3240S 181.It 182Adaptec SCSI RAID 5400S 183.It 184Dell CERC SATA RAID 2 185.It 186Dell PERC 2/Si 187.It 188Dell PERC 2/QC 189.It 190Dell PERC 3/Si 191.It 192Dell PERC 3/Di 193.It 194Dell PERC 320/DC 195.It 196HP ML110 G2 (Adaptec SATA RAID 2610SA) 197.It 198HP NetRAID 4M 199.It 200IBM ServeRAID 8i 201.It 202IBM ServeRAID 8k 203.It 204IBM ServeRAID 8s 205.It 206ICP RAID ICP5045BL 207.It 208ICP RAID ICP5085BL 209.It 210ICP RAID ICP5085SL 211.It 212ICP RAID ICP5125BR 213.It 214ICP RAID ICP5125SL 215.It 216ICP RAID ICP5165BR 217.It 218ICP RAID ICP5165SL 219.It 220ICP RAID ICP5445SL 221.It 222ICP RAID ICP5805BL 223.It 224ICP RAID ICP5805SL 225.It 226ICP ICP5085BR SAS RAID 227.It 228ICP ICP9085LI SAS RAID 229.It 230ICP ICP9047MA SATA RAID 231.It 232ICP ICP9067MA SATA RAID 233.It 234ICP ICP9087MA SATA RAID 235.It 236ICP ICP9014RO SCSI RAID 237.It 238ICP ICP9024RO SCSI RAID 239.It 240Legend S220 241.It 242Legend S230 243.It 244Sun STK RAID REM 245.It 246Sun STK RAID EM 247.It 248SG-XPCIESAS-R-IN 249.It 250SG-XPCIESAS-R-EX 251.It 252AOC-USAS-S4i 253.It 254AOC-USAS-S8i 255.It 256AOC-USAS-S4iR 257.It 258AOC-USAS-S8iR 259.It 260AOC-USAS-S8i-LP 261.It 262AOC-USAS-S8iR-LP 263.El 264.Sh FILES 265.Bl -tag -width /boot/kernel/aac.ko -compact 266.It Pa /dev/aac? 267aac management interface 268.It Pa /dev/aacd? 269disk/container interface 270.El 271.Sh DIAGNOSTICS 272Compiling with 273.Dv AAC_DEBUG 274set to a number between 0 and 3 275will enable increasingly verbose debug messages. 276.Pp 277The adapter can send status and alert messages asynchronously 278to the driver. 279These messages are printed on the system console, 280and are also queued for retrieval by a management application. 281.Sh SEE ALSO 282.Xr kld 4 , 283.Xr linux 4 , 284.Xr scsi 4 , 285.Xr kldload 8 286.Sh HISTORY 287The 288.Nm 289driver first appeared in 290.Fx 4.3 . 291.Sh AUTHORS 292.An Mike Smith Aq Mt msmith@FreeBSD.org 293.An Scott Long Aq Mt scottl@FreeBSD.org 294.Sh BUGS 295This driver is not compatible with Dell controllers that have version 1.x 296firmware. 297The firmware version is the same as the kernel version printed in the BIOS 298POST and driver attach messages. 299.Pp 300The controller is not actually paused on suspend/resume. 301