3.6.4 Socket Configuration: Intel® VT for Directed I/O (VT-d)
Options summary:
Intel® VT for
Directed I/O
Enables Hyper Threading (Software Method to Enable/Disable Logical Processor
threads.
X2APIC Opt Out
Enable/Disable X2APIC_OPT_OUT bit
Chapter 3 – AMI BIOS Setup
Enable
Disable
Enable
Disable
Optimal Default, Failsafe Default
Optimal Default, Failsafe Default
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