Ioh Configuration - Gigabyte GA-6PXSV4 User Manual

IOH Configuration
Intel(R) VT for Directed I/O Configuration
VGA Priority
Define the display device priority.
Gen3 Equalization WA's
Enable/DIsable the support for Gen3 Equalization Workaround.
Options available: Enabled/Disabled. Default setting is Disabled.
MMCFG BASE (Base address of the Memory Mapped Configuration Space)
Configure the MMCFG base address.
Options available: MMCFG CASE Chage TO 2G. Default setting is MMCFG CASE Chage TO 2G.
IOH 0 PCIe port Bifurcation Control
PCIE Slot1 Speed
Options available: GEN1/GEN2/GEN3.
PCIE Slot2 Speed
Options available: GEN1/GEN2/GEN3.
Intel(R) VT-d
Enable/Disable Intel VT-d Technology function.
Options available: Enabled/Disabled. Default setting is Disabled.
ATS Support
Enable/Disable VT-d Engine Aggress Translation Service (ATS) support.
Options available: Enabled/Disabled. Default setting is Disabled.
- 57 - BIOS Setup