> Top level libvirt device representation in XML is based on the device > *class*, not the specific device impl. Adding a <nestedSmmuv3> device > type XML element in libvirt is totally inappropriate. Any configuration > must be done beneath the <iommu> element. Hi Daniel, Thanks for the feedback - I will remove the <nestedSmmuv3> device type in the next iteration. I had implemented it in order to associate PXB controllers with host SMMU nodes, but instead I will keep track of host SMMU node names in a new PXB controller attribute. Best, Nathan
