-If your hardware supports it, enabling IOMMU passthrough mode might increase
-performance, because then the VMs bypass the (default) DMA translation
-which is normally done by the hypervisor, before handing DMA requests off to
-the hardware IOMMU. You can enable it with adding
+If your hardware supports IOMMU passthrough mode, enabling this mode might
+increase performance.
+This is because VMs then bypass the (default) DMA translation normally
+performed by the hyper-visor and instead pass DMA requests directly to the
+hardware IOMMU. To enable these options, add: