This commit was manufactured by cvs2svn to create branch 'vserver'.

[linux-2.6.git] / include / asm-i386 / mach-xen / asm / pgtable-3level-defs.h

diff --git a/include/asm-i386/mach-xen/asm/pgtable-3level-defs.h b/include/asm-i386/mach-xen/asm/pgtable-3level-defs.h
new file mode 100644 (file)
index 0000000..10445c1
--- /dev/null
+++ b/include/asm-i386/mach-xen/asm/pgtable-3level-defs.h
@@ -0,0 +1,25 @@
+#ifndef _I386_PGTABLE_3LEVEL_DEFS_H
+#define _I386_PGTABLE_3LEVEL_DEFS_H
+
+#define HAVE_SHARED_KERNEL_PMD 0
+
+/*
+ * PGDIR_SHIFT determines what a top-level page table entry can map
+ */
+#define PGDIR_SHIFT    30
+#define PTRS_PER_PGD   4
+#define PTRS_PER_PGD_NO_HV 4
+
+/*
+ * PMD_SHIFT determines the size of the area a middle-level
+ * page table can map
+ */
+#define PMD_SHIFT      21
+#define PTRS_PER_PMD   512
+
+/*
+ * entries per page directory level
+ */
+#define PTRS_PER_PTE   512
+
+#endif /* _I386_PGTABLE_3LEVEL_DEFS_H */