3 files changed, 5 insertions, 1 deletions
diff --git a/hw/i386/amd_iommu.c b/hw/i386/amd_iommu.c
index f86a40aa30..efcc93cbfd 100644
--- a/hw/i386/amd_iommu.c
+++ b/hw/i386/amd_iommu.c
@@ -1186,6 +1186,8 @@ static void amdvi_class_init(ObjectClass *klass, void* data)
     dc->vmsd = &vmstate_amdvi;
     dc->hotpluggable = false;
     dc_class->realize = amdvi_realize;
+    /* Supported by the pc-q35-* machine types */
+    dc->user_creatable = true;
 }
 
 static const TypeInfo amdvi = {
diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c
index 02f047c8e3..327a46cd19 100644
--- a/hw/i386/intel_iommu.c
+++ b/hw/i386/intel_iommu.c
@@ -3009,6 +3009,8 @@ static void vtd_class_init(ObjectClass *klass, void *data)
     dc->hotpluggable = false;
     x86_class->realize = vtd_realize;
     x86_class->int_remap = vtd_int_remap;
+    /* Supported by the pc-q35-* machine types */
+    dc->user_creatable = true;
 }
 
 static const TypeInfo vtd_info = {
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index e36a375683..95a5537a2c 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -597,7 +597,7 @@ static void port92_class_initfn(ObjectClass *klass, void *data)
      * wiring: its A20 output line needs to be wired up by
      * port92_init().
      */
-    dc->cannot_instantiate_with_device_add_yet = true;
+    dc->user_creatable = false;
 }
 
 static const TypeInfo port92_info = {