Pci Subsystem Settings - ASROCK GENOAD24QM3-2L2T/BCM User Manual

3.3.10 PCI Subsystem Settings

Re-Size BAR Support
If system has Resizable BAR capable PCIe Devices, this option enables or disables Resizable
BAR support.
SR-IOV Support
If system has SR-IOV capable PCIe Devices, this option enables or disables Single Root IO
Virtualization Support.
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