1.\" 2.\" Copyright (c) 2001,2002 S�ren Schmidt 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" 2. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\" 26.\" $FreeBSD$ 27.\" 28.Dd November 21, 2001 29.Dt PST 4 30.Os 31.Sh NAME 32.Nm pst 33.Nd device driver for Promise Supertrak SX6000 34.Sh SYNOPSIS 35.Cd device pst 36.Sh DESCRIPTION 37This driver is for the Promise Supertrak SX6000 ATA hardware RAID controller. 38It supports (in hardware) RAID levels 0, 1, 0+1, 3, 5 and JBOD on up to 396 ATA disk drives, including automatic rebuild and hotswap, and supports 40signalling disk status on LEDs on Promise Superswap disk enclosures. 41The Supertrak line of controllers does not support non-disk devices. 42.Sh NOTES 43The 44.Nm 45driver does not support manipulating the RAID from the OS, RAIDs need 46to be set up from the onboard BIOS. 47However, hot swap, hot spare, and 48automatic rebuilds are supported without a reboot. 49.Sh HISTORY 50The 51.Nm 52driver first appeared in 53.Fx 4.7 . 54.Sh AUTHORS 55The 56.Nm 57driver and man page was written by 58.An S\(/oren Schmidt 59.Aq sos@FreeBSD.org . 60