Pass-through DMA
Enable/Disable VT-d Engine Pass through DMA support.
[Enabled]/[Disabled]
Default is [Enabled]
3.7.1.2
QPI Configuration Submenu
Isoc
Enable/Disable Isoc.
[Enabled]/[Disabled]
Default is [Enabled]
QPI Link Speed Mode
Select the QPI link speed as either the Fast Mode or the Slow Mode.
[Fast]/[Slow]
Default is [Fast]
85
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