diff options
Diffstat (limited to 'arch/powerpc/include/asm/tlbflush.h')
| -rw-r--r-- | arch/powerpc/include/asm/tlbflush.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/include/asm/tlbflush.h b/arch/powerpc/include/asm/tlbflush.h index d50a380b2b6..2def01ed0cb 100644 --- a/arch/powerpc/include/asm/tlbflush.h +++ b/arch/powerpc/include/asm/tlbflush.h @@ -79,6 +79,8 @@ static inline void local_flush_tlb_mm(struct mm_struct *mm) #elif defined(CONFIG_PPC_STD_MMU_64) +#define MMU_NO_CONTEXT 0 + /* * TLB flushing for 64-bit hash-MMU CPUs */ @@ -93,7 +95,7 @@ struct ppc64_tlb_batch { unsigned long index; struct mm_struct *mm; real_pte_t pte[PPC64_TLB_BATCH_NR]; - unsigned long vaddr[PPC64_TLB_BATCH_NR]; + unsigned long vpn[PPC64_TLB_BATCH_NR]; unsigned int psize; int ssize; }; @@ -101,9 +103,6 @@ DECLARE_PER_CPU(struct ppc64_tlb_batch, ppc64_tlb_batch); extern void __flush_tlb_pending(struct ppc64_tlb_batch *batch); -extern void hpte_need_flush(struct mm_struct *mm, unsigned long addr, - pte_t *ptep, unsigned long pte, int huge); - #define __HAVE_ARCH_ENTER_LAZY_MMU_MODE static inline void arch_enter_lazy_mmu_mode(void) @@ -125,7 +124,7 @@ static inline void arch_leave_lazy_mmu_mode(void) #define arch_flush_lazy_mmu_mode() do {} while (0) -extern void flush_hash_page(unsigned long va, real_pte_t pte, int psize, +extern void flush_hash_page(unsigned long vpn, real_pte_t pte, int psize, int ssize, int local); extern void flush_hash_range(unsigned long number, int local); @@ -166,7 +165,8 @@ static inline void flush_tlb_kernel_range(unsigned long start, /* Private function for use by PCI IO mapping code */ extern void __flush_hash_table_range(struct mm_struct *mm, unsigned long start, unsigned long end); - +extern void flush_tlb_pmd_range(struct mm_struct *mm, pmd_t *pmd, + unsigned long addr); #else #error Unsupported MMU type #endif |