Supermicro X13SEW-TF User Manual page 84

Super X13SEW-TF/-F User's Manual
Interrupt Remapping (Available when "Intel
to Enable)
Select Enable to support I/O DMA transfer remapping and device-generated interrupts.
The options are Auto, Enable, and Disable.
PCIe ACSCTL (Available when "Intel
Enable)
Select Enable to program ACS control to Chipset PCIe Root Port bridges. Select Dis-
able to program ACS control to all PCIe Root Port bridges. The options are Disable
and Enable.
Intel® VMD Technology

This section describes the configuration settings for the Intel VMD technology.
Note: After you've enabled VMD in the BIOS on a PCIe slot, this PCIe slot will be dedi-
cated for VMD use only, and it will no longer support any PCIe device. To re-activate
this slot for PCIe use, disable VMD in the BIOS.
NVMe Mode Switch
If this feature is set to Auto, VMD mode will be automatically enabled for all NVMe slots
when a VROC key is plugged in. The options are Manual, VMD, and Auto.
Intel® VMD for Volume Management Device on Socket 0 (Available

when "NVMe Mode Switch" is set to Manual)
VMD Config for PCH ports
Enable/Disable VMD
Select Enable to enable Intel Volume Management Device (VMD) technology support
for the root port specified. The options are Disable and Enable.
PCH Root Port 5 / PCH Root Port7 / PCH Root Port 8 / PCH Root Port 9
(Avail able when the device is detected by the system and "Enable/Disable
VMD" above is set to Enable)
Select Enable to enable Intel VMD technology support for the root port specified.
The options are Disable and Enable.
VT for Directed I/O (VT-d)" is set
®
VT for Directed I/O (VT-d)" is set to
®
84