diff options
Diffstat (limited to 'include/asm-powerpc/pgtable-ppc64.h')
| -rw-r--r-- | include/asm-powerpc/pgtable-ppc64.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-powerpc/pgtable-ppc64.h b/include/asm-powerpc/pgtable-ppc64.h index b2754d46be44..d09599cccb35 100644 --- a/include/asm-powerpc/pgtable-ppc64.h +++ b/include/asm-powerpc/pgtable-ppc64.h | |||
| @@ -93,6 +93,9 @@ | |||
| 93 | #define _PAGE_RW 0x0200 /* software: user write access allowed */ | 93 | #define _PAGE_RW 0x0200 /* software: user write access allowed */ |
| 94 | #define _PAGE_BUSY 0x0800 /* software: PTE & hash are busy */ | 94 | #define _PAGE_BUSY 0x0800 /* software: PTE & hash are busy */ |
| 95 | 95 | ||
| 96 | /* Strong Access Ordering */ | ||
| 97 | #define _PAGE_SAO (_PAGE_WRITETHRU | _PAGE_NO_CACHE | _PAGE_COHERENT) | ||
| 98 | |||
| 96 | #define _PAGE_BASE (_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_COHERENT) | 99 | #define _PAGE_BASE (_PAGE_PRESENT | _PAGE_ACCESSED | _PAGE_COHERENT) |
| 97 | 100 | ||
| 98 | #define _PAGE_WRENABLE (_PAGE_RW | _PAGE_DIRTY) | 101 | #define _PAGE_WRENABLE (_PAGE_RW | _PAGE_DIRTY) |