qemu /
qemu /
3ad35d9158bde0500aeaea4147345d39ad0ae1c0 HostIOMMUDevice: Introduce get_iova_ranges callback
Introduce a new HostIOMMUDevice callback that allows to
retrieve the usable IOVA ranges.
Implement this callback in the legacy VFIO and IOMMUFD VFIO
host iommu devices. This relies on the VFIODevice agent's
base container iova_ranges resource.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
3 files changed