[PATCH V1 0/3] Passthru device support under emulated amd-iommu

[Wei Huang]

This patchset adds support for passthru devices to run inside VMs under
the management of an emulated amd-iommu device (vIOMMU). This feature
has a variety of benefits, including enhanced I/O security and user-mode
driver support, for guest VMs.

This patchset has been tested with both 1G and 10G NICs on AMD boxes.

Thanks,
-Wei

Wei Huang (3):
  amd-iommu: Add address space notifier and replay support
  amd-iommu: Sync IOVA-to-GPA translation during page invalidation
  amd-iommu: Fix up amdvi_mmio_trace() to differentiate MMIO R/W

 hw/i386/amd_iommu.c | 243 ++++++++++++++++++++++++++++++++++++++++++--
 hw/i386/amd_iommu.h |  13 +++
 hw/vfio/common.c    |   3 +-
 3 files changed, 247 insertions(+), 12 deletions(-)

-- 
2.25.2