814b16ba92
- ada(4): ad(4) - removed, ada(4) would be a self-referencing entry - cd(4): ad(4) -> ada(4) - da(4): ad(4) -> ada(4) - DEVICE_PROBE(9): ugen(5) -> ugen(4) - ed(4): dhclinet(8) -> dhclient(8) (typo) - lmc(4): Netgraph(4) -> netgraph(4) - security(7): rc.conf(8) -> rc.conf(5) - sfxge(4): cpuset(8) -> cpuset(1) - sbp(4): sysctl(1) -> sysctl(8) - portindex(5): build(1) -> build(7) - u3g(4): usbconfig(5) -> usbconfig(8) - usb_quirk(4): usbconfig(5) -> usbconfig(8) Found with: textproc/igor MFC after: 3 days
98 lines
3.2 KiB
Groff
98 lines
3.2 KiB
Groff
.\" Copyright (c) 1998-2002 Katsushi Kobayashi and Hidetoshi Shimokawa
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\" 3. All advertising materials mentioning features or use of this software
|
|
.\" must display the acknowledgement as bellow:
|
|
.\"
|
|
.\" This product includes software developed by K. Kobayashi
|
|
.\"
|
|
.\" 4. The name of the author may not be used to endorse or promote products
|
|
.\" derived from this software without specific prior written permission.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
.\" WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
.\" DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
|
|
.\" INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
.\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
.\" SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
|
.\" ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
.\" POSSIBILITY OF SUCH DAMAGE.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd February 8, 2012
|
|
.Dt SBP 4
|
|
.Os
|
|
.Sh NAME
|
|
.Nm sbp
|
|
.Nd Serial Bus Protocol 2 (SBP-2) Mass Storage Devices driver
|
|
.Sh SYNOPSIS
|
|
.Cd "kldload firewire"
|
|
.Cd "kldload cam"
|
|
.Cd "kldload sbp"
|
|
.Pp
|
|
or
|
|
.Pp
|
|
.Cd "device sbp"
|
|
.Cd "device firewire"
|
|
.Cd "device scbus"
|
|
.Cd "device da"
|
|
.Cd "device cd"
|
|
.Cd "device pass"
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
driver provides support for SBP-2 devices that attach to the FireWire
|
|
(IEEE 1394) port.
|
|
It should work with SBP-2 devices which the CAM layer supports, for example,
|
|
HDDs, CDROM drives and DVD drives.
|
|
.Pp
|
|
Some users familiar with
|
|
.Xr umass 4
|
|
might wonder why the device is not detached at the CAM layer when the device
|
|
is unplugged.
|
|
It is detached only if the device has not been plugged again
|
|
during several bus resets.
|
|
This is for preventing to detach an active file system
|
|
even when the device cannot be probed correctly for some reason after a bus reset
|
|
or when the device is temporary disconnected because the user changes the bus
|
|
topology.
|
|
If you want to force to detach the device, run
|
|
.Dq Nm fwcontrol Fl r
|
|
several times or set hw.firewire.hold_count=0 by
|
|
.Xr sysctl 8 .
|
|
.Pp
|
|
Some (broken) HDDs do not work well with tagged queuing.
|
|
If you have problems with such drives, try
|
|
.Dq Nm camcontrol [device id] tags -N 1
|
|
to disable tagged queuing.
|
|
.Sh SEE ALSO
|
|
.Xr cam 4 ,
|
|
.Xr firewire 4 ,
|
|
.Xr camcontrol 8 ,
|
|
.Xr fwcontrol 8 ,
|
|
.Xr kldload 8 ,
|
|
.Xr sysctl 8
|
|
.Sh AUTHORS
|
|
.An -nosplit
|
|
The
|
|
.Nm
|
|
driver was written by
|
|
.An Katsushi Kobayashi
|
|
and
|
|
.An Hidetoshi Shimokawa .
|
|
.Pp
|
|
This manual page was written by
|
|
.An Katsushi Kobayashi .
|