Lanner NCA-4020 User Manual page 88

PCI Subsystem Settings
Feature
Above 4G
Decoding
SR-IOV Support
Options
Enables or Disables 64bit capable Devices to be
Disabled
Decoded in Above 4G Address Space (Only if
Enabled
System Supports 64 bit PCI Decoding).
If the system has SR-IOV capable PCIe Devices, this
Disabled
option enables
Enabled
Virtualization Support.
Description
or disables Single
88
Root IO