4 files changed, 14 insertions, 30 deletions
diff --git a/include/xen/interface/elfnote.h b/include/xen/interface/elfnote.h
index 9e9f9bf7c66d..449bd383cb76 100644
--- a/include/xen/interface/elfnote.h
+++ b/include/xen/interface/elfnote.h
@@ -208,13 +208,3 @@
 #define XEN_ELFNOTE_MAX XEN_ELFNOTE_PHYS32_ENTRY
 
 #endif /* __XEN_PUBLIC_ELFNOTE_H__ */
-
-/*
- * Local variables:
- * mode: C
- * c-set-style: "BSD"
- * c-basic-offset: 4
- * tab-width: 4
- * indent-tabs-mode: nil
- * End:
- */
diff --git a/include/xen/interface/features.h b/include/xen/interface/features.h
index 6d1384abfbdf..5a7bdefa06a8 100644
--- a/include/xen/interface/features.h
+++ b/include/xen/interface/features.h
@@ -83,6 +83,20 @@
  */
 #define XENFEAT_linux_rsdp_unrestricted   15
 
+/*
+ * A direct-mapped (or 1:1 mapped) domain is a domain for which its
+ * local pages have gfn == mfn. If a domain is direct-mapped,
+ * XENFEAT_direct_mapped is set; otherwise XENFEAT_not_direct_mapped
+ * is set.
+ *
+ * If neither flag is set (e.g. older Xen releases) the assumptions are:
+ * - not auto_translated domains (x86 only) are always direct-mapped
+ * - on x86, auto_translated domains are not direct-mapped
+ * - on ARM, Dom0 is direct-mapped, DomUs are not
+ */
+#define XENFEAT_not_direct_mapped         16
+#define XENFEAT_direct_mapped             17
+
 #define XENFEAT_NR_SUBMAPS 1
 
 #endif /* __XEN_PUBLIC_FEATURES_H__ */
diff --git a/include/xen/interface/hvm/hvm_vcpu.h b/include/xen/interface/hvm/hvm_vcpu.h
index 32ca83edd44d..bfc2138e0bf5 100644
--- a/include/xen/interface/hvm/hvm_vcpu.h
+++ b/include/xen/interface/hvm/hvm_vcpu.h
@@ -131,13 +131,3 @@ struct vcpu_hvm_context {
 typedef struct vcpu_hvm_context vcpu_hvm_context_t;
 
 #endif /* __XEN_PUBLIC_HVM_HVM_VCPU_H__ */
-
-/*
- * Local variables:
- * mode: C
- * c-file-style: "BSD"
- * c-basic-offset: 4
- * tab-width: 4
- * indent-tabs-mode: nil
- * End:
- */
diff --git a/include/xen/interface/io/xenbus.h b/include/xen/interface/io/xenbus.h
index aaf2951b1cce..fb8716112251 100644
--- a/include/xen/interface/io/xenbus.h
+++ b/include/xen/interface/io/xenbus.h
@@ -39,13 +39,3 @@ enum xenbus_state
 };
 
 #endif /* _XEN_PUBLIC_IO_XENBUS_H */
-
-/*
- * Local variables:
- *  c-file-style: "linux"
- *  indent-tabs-mode: t
- *  c-indent-level: 8
- *  c-basic-offset: 8
- *  tab-width: 8
- * End:
- */