uk —
SCSI user-level driver
uk* at scsibus?
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.
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>.
- /dev/uk[0-255]
- uk{x} is the 'xth' unknown device found.
All
scsi(4) debug ioctls
work on
uk devices.
cd(4),
ch(4),
scsi(4),
sd(4),
st(4)
The
uk driver appeared in 386BSD 0.1
![[OpenBSD]](/openbsd.gif){kind=small}