| sbp.4 (117782) | sbp.4 (123591) |
|---|---|
| 1.\" Copyright (c) 1998-2002 Katsushi Kobayashi and 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. --- 15 unchanged lines hidden (view full) --- 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.\" | 1.\" Copyright (c) 1998-2002 Katsushi Kobayashi and 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. --- 15 unchanged lines hidden (view full) --- 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: head/share/man/man4/sbp.4 117782 2003-07-19 14:46:59Z simokawa $ | 32.\" $FreeBSD: head/share/man/man4/sbp.4 123591 2003-12-17 09:51:25Z brueffer $ |
| 33.\" 34.Dd May 20, 2002 35.Dt SBP 4 36.Os 37.Sh NAME 38.Nm sbp 39.Nd Serial Bus Protocol 2 (SBP-2) Mass Storage Devices driver 40.Sh SYNOPSIS --- 9 unchanged lines hidden (view full) --- 50.Cd "device da" 51.Cd "device cd" 52.Cd "device pass" 53.Sh DESCRIPTION 54The 55.Nm 56driver provides support for SBP-2 devices that attach to the FireWire 57(IEEE 1394) port. | 33.\" 34.Dd May 20, 2002 35.Dt SBP 4 36.Os 37.Sh NAME 38.Nm sbp 39.Nd Serial Bus Protocol 2 (SBP-2) Mass Storage Devices driver 40.Sh SYNOPSIS --- 9 unchanged lines hidden (view full) --- 50.Cd "device da" 51.Cd "device cd" 52.Cd "device pass" 53.Sh DESCRIPTION 54The 55.Nm 56driver provides support for SBP-2 devices that attach to the FireWire 57(IEEE 1394) port. |
| 58It should work with SBP-2 devices which CAM layer supports, for example, 59HDD, CDROM drive and DVD drive. | 58It should work with SBP-2 devices which the CAM layer supports, for example, 59HDDs, CDROM drives and DVD drives. |
| 60.Pp 61Some users familiar with 62.Xr umass 4 63might wonder why the device is not detached at the CAM layer when the device 64is unplugged. 65It is detached only if the device has not been plugged again 66during several bus resets. 67This is for preventing to detach an active file system | 60.Pp 61Some users familiar with 62.Xr umass 4 63might wonder why the device is not detached at the CAM layer when the device 64is unplugged. 65It is detached only if the device has not been plugged again 66during several bus resets. 67This is for preventing to detach an active file system |
| 68even when the device cannot be probe correctly for some reason after a bus reset | 68even when the device cannot be probed correctly for some reason after a bus reset |
| 69or when the device is temporary disconnected because the user changes the bus 70topology. 71If you want to force to detach the device, run 72.Dq Nm fwcontrol Fl r 73several times. 74.Pp | 69or when the device is temporary disconnected because the user changes the bus 70topology. 71If you want to force to detach the device, run 72.Dq Nm fwcontrol Fl r 73several times. 74.Pp |
| 75Some (broken) HDD's don't work well with tagged queuing. If you have problem | 75Some (broken) HDDs don't work well with tagged queuing. If you have problems |
| 76with such drives, try 77.Dq Nm camcontrol [device id] tags -N 1 78to disable tagged queuing. 79.Sh SEE ALSO 80.Xr cam 4 , 81.Xr firewire 4 , 82.Xr camcontrol 8 , 83.Xr fwcontrol 8 , --- 13 unchanged lines hidden --- | 76with such drives, try 77.Dq Nm camcontrol [device id] tags -N 1 78to disable tagged queuing. 79.Sh SEE ALSO 80.Xr cam 4 , 81.Xr firewire 4 , 82.Xr camcontrol 8 , 83.Xr fwcontrol 8 , --- 13 unchanged lines hidden --- |