Merge to Fedora kernel-2.6.17-1.2187_FC5 patched with stable patch-2.6.17.13-vs2...
[linux-2.6.git] / include / asm-i386 / pgtable-3level-defs.h
1 #ifndef _I386_PGTABLE_3LEVEL_DEFS_H
2 #define _I386_PGTABLE_3LEVEL_DEFS_H
3
4 #define HAVE_SHARED_KERNEL_PMD 1
5
6 /*
7  * PGDIR_SHIFT determines what a top-level page table entry can map
8  */
9 #define PGDIR_SHIFT     30
10 #define PTRS_PER_PGD    4
11
12 /*
13  * PMD_SHIFT determines the size of the area a middle-level
14  * page table can map
15  */
16 #define PMD_SHIFT       21
17 #define PTRS_PER_PMD    512
18
19 /*
20  * entries per page directory level
21  */
22 #define PTRS_PER_PTE    512
23
24 #endif /* _I386_PGTABLE_3LEVEL_DEFS_H */