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BIOS Setup
5-3-5
IIO Configuration
Parameter
Description
IIO Configuration
Intel
®
VT for Directed I/O (VT-d)
Press [Enter] to configure 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
.
ACS Control
– Enable: Programs ACS only to Chipset Pcie Root Ports Bridges.
– Disable: Programs ACS to all PCIe bridges.
– 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
.
Summary of Contents for G241-G40
Page 1: ...G241 G40 HPC Server 2U 4 x GPU Server User Manual Rev 1 0 ...
Page 10: ... 10 This page intentionally left blank ...
Page 16: ...1 3 System Block Diagram ...
Page 28: ...System Hardware Installation 28 1 2 3 4 ...
Page 38: ...System Hardware Installation 38 System Main Power MB Bo om Power Connector Onboard SATA SGPIO ...
Page 39: ... 39 System Hardware Installation HDD Backplane Board Power HDD Backplane Board Fan Power ...
Page 40: ...System Hardware Installation 40 PMBus Signal MB Bo om Power Connector GPU Riser Card Power ...
Page 41: ... 41 System Hardware Installation GPU Power 300W GPU Signal 0 ...
Page 42: ...System Hardware Installation 42 GPU Signal 1 GPU Signal 2 ...
Page 43: ... 43 System Hardware Installation GPU Signal 3 U2_A1 U2_B1 ...
Page 44: ...System Hardware Installation 44 This page intentionally left blank ...
Page 48: ...Motherboard Components 48 This page intentionally left blank ...
Page 69: ... 69 BIOS Setup 5 2 12 Intel R X722 Gigabit Network Connection ...
Page 71: ...BIOS Setup 71 5 2 13 VLAN Configuration ...
Page 75: ...BIOS Setup 75 5 3 1 Processor Configuration ...