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-rw-r--r--include/hw/i386/intel_iommu.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/hw/i386/intel_iommu.h b/include/hw/i386/intel_iommu.h
index 156f35e919..fbfedcb1c0 100644
--- a/include/hw/i386/intel_iommu.h
+++ b/include/hw/i386/intel_iommu.h
@@ -27,6 +27,7 @@
 #include "hw/i386/ioapic.h"
 #include "hw/pci/msi.h"
 #include "hw/sysbus.h"
+#include "qemu/iova-tree.h"
 
 #define TYPE_INTEL_IOMMU_DEVICE "intel-iommu"
 #define INTEL_IOMMU_DEVICE(obj) \
@@ -95,6 +96,7 @@ struct VTDAddressSpace {
     QLIST_ENTRY(VTDAddressSpace) next;
     /* Superset of notifier flags that this address space has */
     IOMMUNotifierFlag notifier_flags;
+    IOVATree *iova_tree;          /* Traces mapped IOVA ranges */
 };
 
 struct VTDBus {