1 files changed, 7 insertions, 0 deletions
diff --git a/include/hw/arm/virt.h b/include/hw/arm/virt.h
index 31878ddc72..a18b6b397b 100644
--- a/include/hw/arm/virt.h
+++ b/include/hw/arm/virt.h
@@ -96,6 +96,12 @@ typedef enum VirtIOMMUType {
     VIRT_IOMMU_VIRTIO,
 } VirtIOMMUType;
 
+typedef enum VirtMSIControllerType {
+    VIRT_MSI_CTRL_NONE,
+    VIRT_MSI_CTRL_GICV2M,
+    VIRT_MSI_CTRL_ITS,
+} VirtMSIControllerType;
+
 typedef enum VirtGICType {
     VIRT_GIC_VERSION_MAX,
     VIRT_GIC_VERSION_HOST,
@@ -136,6 +142,7 @@ typedef struct {
     OnOffAuto acpi;
     VirtGICType gic_version;
     VirtIOMMUType iommu;
+    VirtMSIControllerType msi_controller;
     uint16_t virtio_iommu_bdf;
     struct arm_boot_info bootinfo;
     MemMapEntry *memmap;