Please find version 0.6 of the virtio-iommu specification at the following locations. Document: http://jpbrucker.net/virtio-iommu/spec/virtio-iommu.pdf http://jpbrucker.net/virtio-iommu/spec/virtio-iommu.html Sources: git://linux-arm.org/virtio-iommu.git viommu/v0.6 I didn't receive any comment for v0.5 [1], so this update is fairly light: * Changed range definition in map and unmap requests * Use virtio-iommu device ID * Update IORT node ID and simplify layout The following document shows the difference between v0.5 and v0.6: http://jpbrucker.net/virtio-iommu/spec/diffs/virtio-iommu-pdf-diff-v0.5-v0.6.pdf Next version will hopefully add vSVA (PASID+PRI) and/or architectural optimizations, but I can't provide a timeline yet. I'll probably send a small draft first. I will send the Linux driver soon. In the meantime you can fetch it on my development branches, based on next-20180206. git://linux-arm.org/linux-jpb.git virtio-iommu/devel git://linux-arm.org/kvmtool-jpb.git virtio-iommu/devel Any comments welcome! Thanks, Jean [1] https://www.spinics.net/lists/kvm/msg157402.html _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
