diff options
Diffstat (limited to 'arch/mips/include/asm/pgtable-32.h')
| -rw-r--r-- | arch/mips/include/asm/pgtable-32.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/mips/include/asm/pgtable-32.h b/arch/mips/include/asm/pgtable-32.h index d9ae244a4fce..35bd519a1078 100644 --- a/arch/mips/include/asm/pgtable-32.h +++ b/arch/mips/include/asm/pgtable-32.h @@ -62,9 +62,9 @@ extern int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1, /* PGDIR_SHIFT determines what a third-level page table entry can map */ #if defined(CONFIG_MIPS_HUGE_TLB_SUPPORT) && !defined(CONFIG_PHYS_ADDR_T_64BIT) -# define PGDIR_SHIFT (2 * PAGE_SHIFT + PTE_ORDER - PTE_T_LOG2 - 1) +# define PGDIR_SHIFT (2 * PAGE_SHIFT - PTE_T_LOG2 - 1) #else -# define PGDIR_SHIFT (2 * PAGE_SHIFT + PTE_ORDER - PTE_T_LOG2) +# define PGDIR_SHIFT (2 * PAGE_SHIFT - PTE_T_LOG2) #endif #define PGDIR_SIZE (1UL << PGDIR_SHIFT) @@ -83,13 +83,12 @@ extern int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1, #define PGD_ORDER (__PGD_ORDER >= 0 ? __PGD_ORDER : 0) #define PUD_TABLE_ORDER aieeee_attempt_to_allocate_pud #define PMD_TABLE_ORDER aieeee_attempt_to_allocate_pmd -#define PTE_ORDER 0 #define PTRS_PER_PGD (USER_PTRS_PER_PGD * 2) #if defined(CONFIG_MIPS_HUGE_TLB_SUPPORT) && !defined(CONFIG_PHYS_ADDR_T_64BIT) -# define PTRS_PER_PTE ((PAGE_SIZE << PTE_ORDER) / sizeof(pte_t) / 2) +# define PTRS_PER_PTE (PAGE_SIZE / sizeof(pte_t) / 2) #else -# define PTRS_PER_PTE ((PAGE_SIZE << PTE_ORDER) / sizeof(pte_t)) +# define PTRS_PER_PTE (PAGE_SIZE / sizeof(pte_t)) #endif #define USER_PTRS_PER_PGD (0x80000000UL/PGDIR_SIZE) |