User Manual

Table Of Contents
5-18
Chapter 5: BIOS Setup
5.5.7 CPU Configuration
This page displays the CPU node information.
SVM Mode [Enable]
Allows you enable or disable CPU Virtualization.
Configuration options: [Disabled] [Enable]
Node 0 Information
Allows you to view memory information related to Node 0.
5.5.8 PCI Subsystem Settings
Allows you to configure PCI, PCI-X, and PCI Express Settings.
Above 4G Decoding [Enabled]
Allows you to enable or disable 64-bit capable devices to be decoded in above 4G address
space. It only works if the system supports 64-bit PCI decoding.
Configuration options: [Disabled] [Enabled]
The following items appear only when Above 4G Decoding is set to [Enabled].
LAN Device 4G Decode [Auto]
LAN Device 4G Decode.
Configuration options: [Auto] [Above_4G]
Re-Size BAR Support [Disabled]
If system has Resizable BAR capable PCIe Devices, this option enables or disables
Resizable BAR Support. (Only if system supports 64-bit PCI Decoding).
Configuration options: [Disabled] [Auto]
To enable Re-Size BAR Support for harnessing full GPU memory, please set CSM
(Compatibility Support Module) to [Disabled].