Lanner NCA-4020 - Page 109

NCA-4020 User Manual
109
IIO Configuration
Feature Options Description
Socket0
Configuration
None None
IOAT
Configuration
None All IOAT configuration options
Intel® VT for
Directed I/O
(VT-d)
None
Press <Enter> to bring up the Intel? VT for
Directed I/O (VT-d) Configuration menu.
PCI-E ASPM
Support (Global)
Disabled
Per-Port
L1 Only
This option enables / disables the ASPM support
for all downstream devices.
PCIe Extended
Tag Enable
Auto
Disabled
Enabled
Auto/Enable - BIOS sets 8-bit Tag Field for PCIe
Root Port/EndPoint. Disable - BIOS sets 5-bit Tag
Field for PCIe Root Port/EndPoint
PCIe Max Read
Request Size
Auto
128B
256B
512B
1024B
2048B
4096B
Set Max Read Request Size in EndPoints