Pass through to VM on Linux Host
Posted on Wed 07 July 2021 in Virtual Machine • 2 min read
Before enabling pass through we need to enable IOMMU
(input–output memory management unit)
by adding following kernel parameters in /etc/default/grub.
- For intel systems:
intel_iommu=on - For AMD system, IOMMU is by default enabled.
Additionally add iommmu=pt parameter to prevent linux kernel from touching
devices which cannot …
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