On Tue, Dec 11, 2018 at 10:31:01AM -0800, Christoph Hellwig wrote: > On Tue, Dec 11, 2018 at 06:20:57PM +0000, Jean-Philippe Brucker wrote: > > Implement the virtio-iommu driver, following specification v0.9 [1]. > > > > Only minor changes since v5 [2]. I fixed issues reported by Michael and > > added tags from Eric and Bharat. Thanks! > > > > You can find Linux driver and kvmtool device on v0.9 branches [3], > > module and x86 support on virtio-iommu/devel. Also tested with Eric's > > QEMU device [4]. > > Just curious, what is the use case for it? If what I saw is any indication, it allows a very simple implementation of page table shadowing on the host, at the cost of not being able to accelerate with a hardware nested page tables support when available. -- MST _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
