UK(4) | Device Drivers Manual | UK(4) |
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>
.
All scsi(4) debug
ioctls work on uk
devices.
The uk
driver appeared in 386BSD 0.1
January 21, 2014 | OpenBSD-5.5 |