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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
.
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
.
Summary of Contents for R161-R12
Page 1: ...R161 R12 High Efficiency Liquid Cooling System User Manual Rev 1 1 ...
Page 60: ...BIOS Setup 60 5 2 16 VLAN Configuration ...
Page 66: ...BIOS Setup 66 5 3 2 Processor Configuration ...
Page 76: ...BIOS Setup 76 5 3 8 Runtime Error Logging ...
Page 83: ... 83 BIOS Setup 5 3 8 4 IIO Error Enabling ...