Re: [RFC XEN PATCH v2 0/5] IOMMU subsystem redesign and PV-IOMMU interface

forgot to add that this patch series is rebased on top of staging Teddy Teddy Astie | Vates XCP-ng Intern XCP-ng & Xen Orchestra - Vates solutions web: https://vates.tech

[RFC XEN PATCH v2 0/5] IOMMU subsystem redesign and PV-IOMMU interface

This work has been presented at Xen Summit 2024 during the IOMMU paravirtualization and Xen IOMMU subsystem rework design session. Operating systems may want to have access to a IOMMU in order to do DMA protection or implement certain features (e.g VFIO on Linux). VFIO support is mandatory for