diff options
Diffstat (limited to 'arch/powerpc/include/asm/nohash/64/pgtable.h')
| -rw-r--r-- | arch/powerpc/include/asm/nohash/64/pgtable.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/nohash/64/pgtable.h b/arch/powerpc/include/asm/nohash/64/pgtable.h index b7d65d4b61be..efd73d94c2fc 100644 --- a/arch/powerpc/include/asm/nohash/64/pgtable.h +++ b/arch/powerpc/include/asm/nohash/64/pgtable.h @@ -89,7 +89,22 @@ * Include the PTE bits definitions */ #include <asm/nohash/pte-book3e.h> -#include <asm/pte-common.h> + +#define _PAGE_HWWRITE 0 +#define _PAGE_SAO 0 +#define _PAGE_RO 0 +#define _PAGE_NA 0 +#define _PAGE_HUGE 0 + +#define PTE_RPN_MASK (~((1UL << PTE_RPN_SHIFT) - 1)) + +/* + * _PAGE_CHG_MASK masks of bits that are to be preserved across + * pgprot changes. + */ +#define _PAGE_CHG_MASK (PTE_RPN_MASK | _PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_SPECIAL) + +#define H_PAGE_4K_PFN 0 #ifndef __ASSEMBLY__ /* pte_clear moved to later in this file */ |