HP Netserver Ultra3 SCSI HBA Guide

56
adpt160m.ham Command Line Options
Option Values Default Description
auto_disable_tagq= on, off off Enables/disables auto disable
tagged queuing algorithm.
dev_enable= 0-FFFF FFFF Allows you to enable the driver's
registration of SCSI devices on a
per target basis. By default, all
targets are scanned. A bit value
of 0 causes the target not to
register under the operating
system. These devices are still
accessible via ASPI. This enable
bit mask is entered in hex (see
“Bit Mask Options” on page 58).
flush_diskreq= 0-FFFF 0 A bit mask to send occasionally
ordered tags to specific targets.
By default, no targets receive
occasionally ordered tags. This
bit mask is entered in hex (see
“Bit Mask Options” on page 58).
instr= on, off off Enables/disables recording of I/O
statistics.
lun_enable=
a
0-FF 01 A bit mask to enable scanning for
specific LUNs on all targets. The
default value of 01 causes the
driver to scan LUN 0 only. This
enable bit mask is entered in hex
(see “Bit Mask Options” on
page 58.)
max_tags= 1-128 16 Specifies maximum number of
tagged commands per device.