1.\" Copyright (c) 2003 Hidetoshi Shimokawa 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.\" 3. All advertising materials mentioning features or use of this software 13.\" must display the acknowledgement as bellow: 14.\" 15.\" This product includes software developed by H. Shimokawa 16.\" 17.\" 4. The name of the author may not be used to endorse or promote products 18.\" derived from this software without specific prior written permission. 19.\" 20.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 22.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 23.\" DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 24.\" INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 25.\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 26.\" SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 28.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 29.\" ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30.\" POSSIBILITY OF SUCH DAMAGE. 31.\" 32.\" $FreeBSD$ 33.\" 34.Dd November 7, 2003 35.Dt SBP_TARG 4 36.Os 37.Sh NAME 38.Nm sbp_targ 39.Nd Serial Bus Protocol 2 (SBP-2) Target Mode devices driver 40.Sh SYNOPSIS 41To compile this driver into the kernel, 42place the following lines in your 43kernel configuration file: 44.Bd -ragged -offset indent 45.Cd "device sbp_targ" 46.Cd "device firewire" 47.Cd "device scbus" 48.Cd "device targ" 49.Ed 50.Pp 51Alternatively, to load the driver as a 52module at boot time, place the following lines in 53.Xr loader.conf 5 : 54.Bd -literal -offset indent 55firewire_load="YES" 56cam_load="YES" 57sbp_targ_load"YES" 58.Ed 59.Sh DESCRIPTION 60The 61.Nm 62driver provides support for SBP-2 target mode. 63This driver is supposed to work with 64.Xr cam 4 , 65.Xr targ 4 66and 67.Xr firewire 4 . 68You also need to use 69.Xr scsi_target 8 , 70which can be found in 71.Pa /usr/share/examples/scsi_target , 72to provide actual devices. 73.Sh EXAMPLES 74.Bd -literal -offset indent 75# mdconfig -a -t malloc -s 10m 76md0 77# scsi_target 0:0:0 /dev/md0 78(Assuming sbp_targ0 on scbus0) 79.Ed 80.Sh SEE ALSO 81.Xr cam 4 , 82.Xr firewire 4 , 83.Xr targ 4 , 84.Xr camcontrol 8 , 85.Xr fwcontrol 8 , 86.Xr kldload 8 , 87.Xr scsi_target 8 88.Sh AUTHORS 89.An -nosplit 90The 91.Nm 92driver was written by 93.An Hidetoshi Shimokawa . 94.Sh BUGS 95This driver is 96.Ud 97It does not work correctly in multi-initiator environments 98or after the bus topology has been changed. 99