Intel® Vt For Directed I/O Configuration - NEC Express 5800 User Manual

Intel® VT for Directed I/O Configuration
The following screen is displayed by selecting "Intel(R) VT for Directed I/O Configuration" in
IOH Configuration Menu.
Refer to the following table for the items.
Item
Intel(R) VT-d
(Note 1)(Note 2)
(Note 1) The parameter cannot be set to "Disabled" when "x2APIC" parameter in CPU
Configuration menu is set to "Enabled."
(Note 2) The parameter cannot be set to "Disabled" when "Intel(R) TXT" parameter in Intel(R)
TXT Configuration menu is set to "Enabled"
Parameter
Disabled
[Enabled]
305
Description
Set Disable/Enable for Intel(R)
Virtualization Technology for
Directed I/O.
[ ]: Factory default
Hardware