Gigabyte R161-R12 User Manual

- 71 - BIOS Setup
5-3-5 IIO Conguration
Parameter
Description
IIO Conguration
Intel
®
VT for Directed I/O (VT-d)
Press [Enter] to congure advanced items.

Intel
®
VT for Directed I/O (VT-d)
– Enable/Disable the Intel VT for Directed I/O (VT-d) support
function by reporting the I/O device assignment to VMM through
DMAR ACPI Tables.
– Options available: Enable/Disable. Default setting is Enable.

Interrupt Remapping
– Enable/Disable the interrupt remapping support function.
– Options available: Enable/Disable. Default setting is Enable.

PassThrough DMA
– Enable/Disable the Non-Isoch VT_D Engine PassThrough DMA
support function.
– Options available: Enable/Disable. Default setting is Enable.

ATS
– Enable/Disable Non-Isoch VT_D Engine ATS support.
– Options available: Enable/Disable. Default setting is Enable.

Posted Interrupt
– Enable/Disable VT_D posted interrupt.
– Options available: Enable/Disable. Default setting is Enable.

Coherency Support (Non-Isoch)
– Enable/Disable Non-Isoch VT_D Engine Coherency support.
– Options available: Enable/Disable. Default setting is Enable.

Gigabyte R161-R12 Specifications

General

Brand	Gigabyte
Model	R161-R12
Category	Server
Language	English