[Xen-changelog] [linux-2.6.18-xen] [IA64] Sync arch-ia64.h for guest_os_type changes

["Xen patchbot-linux-2.6.18-xen" <patchbot-linux-2.6.18-xen@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Alex Williamson <alex.williamson@xxxxxx>
# Date 1196364005 25200
# Node ID 9bb76e0b347ef7f437e752c08f16f32f29386f7e
# Parent  c1868857bcfc2e64bb1c3d35fa564a52cb5d672c
[IA64] Sync arch-ia64.h for guest_os_type changes

Signed-off-by: Alex Williamson <alex.williamson@xxxxxx>
---
 include/xen/interface/arch-ia64.h |   14 ++++++++++++++
 1 files changed, 14 insertions(+)

diff -r c1868857bcfc -r 9bb76e0b347e include/xen/interface/arch-ia64.h
--- a/include/xen/interface/arch-ia64.h Thu Nov 29 12:03:24 2007 -0700
+++ b/include/xen/interface/arch-ia64.h Thu Nov 29 12:20:05 2007 -0700
@@ -606,6 +606,20 @@ struct xen_ia64_boot_param {
 #define XEN_IA64_OPTF_IDENT_MAP_REG7           \
        (1UL << XEN_IA64_OPTF_IDENT_MAP_REG7_BIT)
 
+/* Identity mapping of region 4 addresses in HVM. */
+#define XEN_IA64_OPTF_IDENT_MAP_REG4_BIT        \
+        (XEN_IA64_OPTF_IDENT_MAP_REG7_BIT + 1)
+#define XEN_IA64_OPTF_IDENT_MAP_REG4            \
+        (1UL << XEN_IA64_OPTF_IDENT_MAP_REG4_BIT)
+
+/* Identity mapping of region 5 addresses in HVM. */
+#define XEN_IA64_OPTF_IDENT_MAP_REG5_BIT        \
+        (XEN_IA64_OPTF_IDENT_MAP_REG7_BIT + 2)
+#define XEN_IA64_OPTF_IDENT_MAP_REG5            \
+        (1UL << XEN_IA64_OPTF_IDENT_MAP_REG5_BIT)
+
+#define XEN_IA64_OPTF_IDENT_MAP_NOT_SET  (0)
+
 struct xen_ia64_opt_feature {
        unsigned long cmd;              /* Which feature */
        unsigned char on;               /* Switch feature on/off */

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