summaryrefslogtreecommitdiffstats
path: root/include/asm-i386/pgtable-2level-defs.h
blob: 0f71c9f13da4a406e8f6e6e7d3225fe30e72c983 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
#ifndef _I386_PGTABLE_2LEVEL_DEFS_H
#define _I386_PGTABLE_2LEVEL_DEFS_H

#define SHARED_KERNEL_PMD	0

/*
 * traditional i386 two-level paging structure:
 */

#define PGDIR_SHIFT	22
#define PTRS_PER_PGD	1024

/*
 * the i386 is two-level, so we don't really have any
 * PMD directory physically.
 */

#define PTRS_PER_PTE	1024

#endif /* _I386_PGTABLE_2LEVEL_DEFS_H */
OpenPOWER on IntegriCloud