diff options
Diffstat (limited to 'include/asm-powerpc/mmu-hash64.h')
| -rw-r--r-- | include/asm-powerpc/mmu-hash64.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/asm-powerpc/mmu-hash64.h b/include/asm-powerpc/mmu-hash64.h index 39c5c5f62bf..19c7a940349 100644 --- a/include/asm-powerpc/mmu-hash64.h +++ b/include/asm-powerpc/mmu-hash64.h @@ -182,6 +182,7 @@ extern int mmu_io_psize; extern int mmu_kernel_ssize; extern int mmu_highuser_ssize; extern u16 mmu_slb_size; +extern unsigned long tce_alloc_start, tce_alloc_end; /* * If the processor supports 64k normal pages but not 64k cache @@ -193,9 +194,9 @@ extern int mmu_ci_restrictions; #ifdef CONFIG_HUGETLB_PAGE /* - * The page size index of the huge pages for use by hugetlbfs + * The page size indexes of the huge pages for use by hugetlbfs */ -extern int mmu_huge_psize; +extern unsigned int mmu_huge_psizes[MMU_PAGE_COUNT]; #endif /* CONFIG_HUGETLB_PAGE */ @@ -280,6 +281,8 @@ extern int htab_bolt_mapping(unsigned long vstart, unsigned long vend, unsigned long pstart, unsigned long mode, int psize, int ssize); extern void set_huge_psize(int psize); +extern void add_gpage(unsigned long addr, unsigned long page_size, + unsigned long number_of_pages); extern void demote_segment_4k(struct mm_struct *mm, unsigned long addr); extern void htab_initialize(void); |