5-17
RS720Q-E9-RS8 Series
5.4.8 PCI Subsystem Settings
AllowsyoutocongurePCI,PCI-X,andPCIExpressSettings.
Load RT32 Image [Disabled]
AllowsyoutoenableordisableRT32ImageLoading.
Congurationoptions:[Disabled][Enabled]
Above 4G Decoding [Disabled]
Allows you to enable or disable 64-bit capable devices to be decoded in above 4G address
space.Itonlyworksifthesystemsupports64-bitPCIdecoding.
Congurationoptions:[Disabled][Enabled]
The following item appears only when you set
Above 4G Decoding
to
[Enabled]
.
First VGA 4G Decode [Auto]
This option enables or disables 64-bit capable devices to be decoded in above 4G
address space (only if system supports 64-bit PCI decoding).
[Auto] Auto
[Above_4G] ForceFirstVGAtoabove4G
SR-IOV Support [Enabled]
This option enables or disables SIngle Root IO Virtualization Support if the system has
SRIOV capable PCIe devices.
Congurationoptions:[Disabled][Enabled]
PCI Express Settings
PCI Express Device Register Settings
Relaxed Ordering [Enabled]
This option allows you to enable or disable PCI Express Device Relaxed Ordering.
Congurationoptions:[Disabled][Enabled]
Extended Tag [Disabled]
ThisoptionallowsDevicetousean8-bitTageldasarequesterwhensettoEnabled.
Congurationoptions:[Disabled][Enabled]