MSI 970A SLI Krait Edition Mode D'emploi page 46

▶ SVM Mode [Enabled]
Enables or disables CPU Virtualization.
[Enabled] Enables CPU Virtualization and allows a platform to run multiple
operating systems in independent partitions. The system can function
as multiple systems virtually.
[Disabled] Disables this function.
▶ IOMMU Mode
Enables/disables the IOMMU (I/O Memory Management Unit) for I/O Virtualization.
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