tree 44625ec01e61943c18e20a2bb02846b742f1a79c
parent 63c6e83ec236f5de07444eac1d0bb747c506cc90
author Zhenzhong Duan <zhenzhong.duan@intel.com> 1717576237 +0800
committer Cédric Le Goater <clg@redhat.com> 1719263730 +0200

vfio: Create host IOMMU device instance

Create host IOMMU device instance in vfio_attach_device() and call
.realize() to initialize it further.

Introuduce attribute VFIOIOMMUClass::hiod_typename and initialize
it based on VFIO backend type. It will facilitate HostIOMMUDevice
creation in vfio_attach_device().

Suggested-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>