diff mbox series

[v1,06/11] vfio/container: Implement host_iommu_device_create callback in legacy mode

Message ID 20240228035900.1085727-7-zhenzhong.duan@intel.com (mailing list archive)
State New, archived
Headers show
Series Add a host IOMMU device abstraction | expand

Commit Message

Duan, Zhenzhong Feb. 28, 2024, 3:58 a.m. UTC 
This callback will be used to initialize base and public elements in
IOMMULegacyDevice.

Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
---
 hw/vfio/container.c | 9 +++++++++
 1 file changed, 9 insertions(+)
diff mbox series

Patch

diff --git a/hw/vfio/container.c b/hw/vfio/container.c
index bd25b9fbad..2e8ff32284 100644
--- a/hw/vfio/container.c
+++ b/hw/vfio/container.c
@@ -1120,6 +1120,14 @@  out_single:
     return ret;
 }
 
+static void vfio_legacy_host_iommu_device_create(VFIODevice *vbasedev)
+{
+    vbasedev->base_hdev = g_malloc0(sizeof(IOMMULegacyDevice));
+
+    host_iommu_base_device_init(vbasedev->base_hdev, HID_LEGACY,
+                                sizeof(IOMMULegacyDevice));
+}
+
 static void vfio_iommu_legacy_class_init(ObjectClass *klass, void *data)
 {
     VFIOIOMMUClass *vioc = VFIO_IOMMU_CLASS(klass);
@@ -1132,6 +1140,7 @@  static void vfio_iommu_legacy_class_init(ObjectClass *klass, void *data)
     vioc->set_dirty_page_tracking = vfio_legacy_set_dirty_page_tracking;
     vioc->query_dirty_bitmap = vfio_legacy_query_dirty_bitmap;
     vioc->pci_hot_reset = vfio_legacy_pci_hot_reset;
+    vioc->host_iommu_device_create = vfio_legacy_host_iommu_device_create;
 };
 
 static const TypeInfo types[] = {