Microsoft Contributes Para-Virtualized IOMMU Hyper-V Driver For Linux
Microsoft is contributing a new kernel driver for the upcoming Linux 7.4 cycle. Queued up into the IOMMU subsystem's "-next" branch is a new para-virtualized IOMMU driver for benefiting Linux guest VMs running on Microsoft's Hyper-V virtualization platform...
We haven't written up this one. Phoronix has the full story — the link below goes straight to it.