tree b8b22aef10bf313dfbcad379cab9cdda4299afb5
parent 42965386ea21fe375a5a2a6d85261663576d86d9
author Zhenzhong Duan <zhenzhong.duan@intel.com> 1717576234 +0800
committer Cédric Le Goater <clg@redhat.com> 1719263730 +0200

vfio/iommufd: Implement HostIOMMUDeviceClass::realize() handler

It calls iommufd_backend_get_device_info() to get host IOMMU
related information and translate it into HostIOMMUDeviceCaps
for query with .get_cap().

For aw_bits, use the same way as legacy backend by calling
vfio_device_get_aw_bits() which is common for different vendor
IOMMU.

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>