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-rw-r--r--include/hw/i386/intel_iommu.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hw/i386/intel_iommu.h b/include/hw/i386/intel_iommu.h
index 372b06df45..45ec8919b6 100644
--- a/include/hw/i386/intel_iommu.h
+++ b/include/hw/i386/intel_iommu.h
@@ -304,6 +304,7 @@ struct IntelIOMMUState {
bool intr_eime; /* Extended interrupt mode enabled */
OnOffAuto intr_eim; /* Toggle for EIM cabability */
bool buggy_eim; /* Force buggy EIM unless eim=off */
+ uint8_t aw_bits; /* Host/IOVA address width (in bits) */
};
/* Find the VTD Address space associated with the given bus pointer,