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-rw-r--r--include/uapi/linux/iommu.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/uapi/linux/iommu.h b/include/uapi/linux/iommu.h
index 4ad3496e5c43..e907b7091a46 100644
--- a/include/uapi/linux/iommu.h
+++ b/include/uapi/linux/iommu.h
@@ -285,6 +285,11 @@ struct iommu_gpasid_bind_data_vtd {
__u32 emt;
};
+#define IOMMU_SVA_VTD_GPASID_MTS_MASK (IOMMU_SVA_VTD_GPASID_CD | \
+ IOMMU_SVA_VTD_GPASID_EMTE | \
+ IOMMU_SVA_VTD_GPASID_PCD | \
+ IOMMU_SVA_VTD_GPASID_PWT)
+
/**
* struct iommu_gpasid_bind_data - Information about device and guest PASID binding
* @version: Version of this data structure