Adaptec 29320A-R Manual page 167

Adaptec Ultra320 SCSI Cards User's Guide
9 Select Add Value from the Edit menu. In the Value Name edit
box, enter one of the valid parameter values. Make sure to enter
the appropriate data type for the value. To enter additional
values, repeat Steps 8 and 9.
Note: Changes made with the Registry Editor do not take
effect until you shut down and then restart your computer.
Using Driver-specific Parameters
To use the Registry Editor to enter
parameters that affect the configuration information for Adaptec
SCSI PCI device drivers, follow the instructions below. A list of
valid parameters follows:
Note: The following parameters are case-sensitive and must be
entered exactly as shown. When entering multiple
parameters, each parameter must be separated by a space.
/MAXTAGS=nnn—specifies the tagged command queue depth
per target. If a number is not specified, the tagged queue depth
defaults to 32. Valid values are 1-255. The data type for this
value is
REG_SZ
/INSTR_ERRLOG_Z=nnn—sets the maximum number of error
log entries, if
specified, the maximum number or error log entries defaults to
32. Valid values are 0-127. The data type for this value is
REG_SZ
/HOTPLUG —enables Hot-Plug PCI feature. If this option is
not specified, Hot-Plug PCI feature defaults to disabled.
Note: The
Windows NT 4.0.
C-4
.
/INSTRUMENTATION
parameter is only supported with
/HOTPLUG
driver-specific
adpu320.sys
is enabled. If a number is not