Chapter 4: AMI BIOS
4-11
Chipset Conguration
Warning: Setting the wrong values in the following sections may cause the system
to malfunction.
System Agent (SA) Conguration
This item displays the information for the system Agent.
• System Agent Bridge Name
• VT-d Capability
VT-d
Select Enabled to enable Intel's Virtualization Technology support for Direct I/O VT-d
by reporting the I/O device assignments to VMM through the DMAR ACPI Tables.
This feature offers fully-protected I/O resource-sharing across the Intel platforms,
providing the user with greater reliability, security and availability in networking and
data-sharing. The settings are Enabled and Disabled.
PCI-E Conguration
This item displays the information of the (graphics) device installed on a PCI-E
slot.
• Riser Card on CPU Slot 6
• CPU Slot 6 PCI-E 3.0 x8/x16
• CPU Slot 6 PCI-E 3.0 x8/x16 Gen X
• CPU Slot 5 PCI-E 3.0 x8
• CPU Slot 5 PCI-E 3.0 x8 Gen X
Detect Non-Compliance Device
Select Enabled for the AMI BIOS will automatically detect a PCI-E device that
is not in compliance. The options are Enabled and Disabled.
Program PCI-E ASPM After OpROM
PCI-E ASPM, Active State Power Management for PCI-Express slots, is a power
management protocol used to manage power consumption of serial-link devices
installed on PCI-Exp slots during prolonged off-peak time. If this item is set to
Enabled, PCI-E ASMP will be programmed after OpROM. If this item is set to
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