1 files changed, 19 insertions, 0 deletions
diff --git a/hw/vfio/container.c b/hw/vfio/container.c
index c4fca2dfca..2f62c13214 100644
--- a/hw/vfio/container.c
+++ b/hw/vfio/container.c
@@ -1136,6 +1136,24 @@ static void vfio_iommu_legacy_class_init(ObjectClass *klass, void *data)
     vioc->pci_hot_reset = vfio_legacy_pci_hot_reset;
 };
 
+static bool hiod_legacy_vfio_realize(HostIOMMUDevice *hiod, void *opaque,
+                                     Error **errp)
+{
+    VFIODevice *vdev = opaque;
+
+    hiod->name = g_strdup(vdev->name);
+    hiod->caps.aw_bits = vfio_device_get_aw_bits(vdev);
+
+    return true;
+}
+
+static void hiod_legacy_vfio_class_init(ObjectClass *oc, void *data)
+{
+    HostIOMMUDeviceClass *hioc = HOST_IOMMU_DEVICE_CLASS(oc);
+
+    hioc->realize = hiod_legacy_vfio_realize;
+};
+
 static const TypeInfo types[] = {
     {
         .name = TYPE_VFIO_IOMMU_LEGACY,
@@ -1144,6 +1162,7 @@ static const TypeInfo types[] = {
     }, {
         .name = TYPE_HOST_IOMMU_DEVICE_LEGACY_VFIO,
         .parent = TYPE_HOST_IOMMU_DEVICE,
+        .class_init = hiod_legacy_vfio_class_init,
     }
 };