NAME
uk —
SCSI user-level driver
SYNOPSIS
uk* at scsibus? target ? lun ?
DESCRIPTION
The
uk driver provides support for a process to address
devices on the SCSI bus for which there is no configured driver.
A SCSI adapter must also be separately configured into the system before this
driver makes sense.
KERNEL CONFIGURATION
If a
count is given, that number of
uk
devices will be configured into the
NetBSD kernel.
IOCTLS
The
uk driver has no ioctls of its own but rather acts as a
medium for the generic
scsi(4)
ioctls. These are described in
<sys/scsiio.h>.
FILES
- /dev/uk[0-255]
- unknown SCSI devices.
DIAGNOSTICS
All
scsi(4) debug ioctls work on
uk devices.
SEE ALSO
ioctl(2),
cd(4),
ch(4),
scsi(4),
sd(4),
ss(4),
st(4)
HISTORY
The
uk driver appeared in 386BSD 0.1.