Pci Subsystem Settings - Gigabyte H261-NO0 User Manual

5-2-4 PCI Subsystem Settings

Parameter
PCI Bus Driver Version
PCI Express Slot # I/O ROM
NVME1/2/3/4/5/6 I/O ROM
PCI Devices Common Settings
Above 4G Decoding
SR-IOV Support
(Note1) This section is dependent on the available PCIe Slot.
(Note2) Functions available on selected models.
BIOS Setup
Description
Displays the PCI Bus Driver version information.
When enabled, this setting will initialize the device expansion
(Note1) ROM for the related PCI-E slot.
Options available: Enabled/Disabled. Default setting is Enabled.
When enabled, this setting will initialize the device expansion
ROM for the related NVME devices.
(Note2)
Options available: Enabled/Disabled. Default setting is Enabled.
Enable/Disable memory mapped I/O to 4GB or greater address
space (Above 4G Decoding).
Options available: Enabled/Disabled. Default setting is Enabled.
If the system has SR-IOV capable PCIe devices, this item
Enable/Disable Single Root IO Virtualization Support.
Options available: Enabled/Disabled. Default setting is Enabled.
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