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.