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Diffstat (limited to 'hw/i386/intel_iommu_internal.h')
-rw-r--r--hw/i386/intel_iommu_internal.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/i386/intel_iommu_internal.h b/hw/i386/intel_iommu_internal.h
index 75ccd501b0..4323fc5d6d 100644
--- a/hw/i386/intel_iommu_internal.h
+++ b/hw/i386/intel_iommu_internal.h
@@ -410,6 +410,9 @@ typedef union VTDInvDesc VTDInvDesc;
#define VTD_INV_DESC_DEVICE_IOTLB_RSVD_HI 0xffeULL
#define VTD_INV_DESC_DEVICE_IOTLB_RSVD_LO 0xffff0000ffe0f1f0
+/* Masks for Interrupt Entry Invalidate Descriptor */
+#define VTD_INV_DESC_IEC_RSVD 0xffff000007fff1e0ULL
+
/* Rsvd field masks for spte */
#define VTD_SPTE_SNP 0x800ULL