1 files changed, 13 insertions, 0 deletions
diff --git a/system/memory.c b/system/memory.c
index 4928f2525d..304fa843ea 100644
--- a/system/memory.c
+++ b/system/memory.c
@@ -1921,6 +1921,19 @@ int memory_region_iommu_set_page_size_mask(IOMMUMemoryRegion *iommu_mr,
     return ret;
 }
 
+int memory_region_iommu_set_iova_ranges(IOMMUMemoryRegion *iommu_mr,
+                                        GList *iova_ranges,
+                                        Error **errp)
+{
+    IOMMUMemoryRegionClass *imrc = IOMMU_MEMORY_REGION_GET_CLASS(iommu_mr);
+    int ret = 0;
+
+    if (imrc->iommu_set_iova_ranges) {
+        ret = imrc->iommu_set_iova_ranges(iommu_mr, iova_ranges, errp);
+    }
+    return ret;
+}
+
 int memory_region_register_iommu_notifier(MemoryRegion *mr,
                                           IOMMUNotifier *n, Error **errp)
 {