| .. | .. |
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| 4 | 4 | |
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| 5 | 5 | #include <linux/kernel.h> |
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| 6 | 6 | #include <linux/sched.h> |
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| 7 | +#include <linux/pgtable.h> |
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| 7 | 8 | |
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| 8 | 9 | #include <asm/pgtsrmmu.h> |
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| 9 | | -#include <asm/pgtable.h> |
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| 10 | 10 | #include <asm/vaddrs.h> |
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| 11 | 11 | #include <asm/page.h> |
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| 12 | 12 | |
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| .. | .. |
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| 17 | 17 | |
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| 18 | 18 | extern struct resource sparc_iomap; |
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| 19 | 19 | |
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| 20 | | -#define check_pgt_cache() do { } while (0) |
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| 21 | | - |
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| 22 | 20 | pgd_t *get_pgd_fast(void); |
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| 23 | 21 | static inline void free_pgd_fast(pgd_t *pgd) |
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| 24 | 22 | { |
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| .. | .. |
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| 28 | 26 | #define pgd_free(mm, pgd) free_pgd_fast(pgd) |
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| 29 | 27 | #define pgd_alloc(mm) get_pgd_fast() |
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| 30 | 28 | |
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| 31 | | -static inline void pgd_set(pgd_t * pgdp, pmd_t * pmdp) |
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| 29 | +static inline void pud_set(pud_t * pudp, pmd_t * pmdp) |
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| 32 | 30 | { |
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| 33 | 31 | unsigned long pa = __nocache_pa(pmdp); |
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| 34 | 32 | |
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| 35 | | - set_pte((pte_t *)pgdp, __pte((SRMMU_ET_PTD | (pa >> 4)))); |
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| 33 | + set_pte((pte_t *)pudp, __pte((SRMMU_ET_PTD | (pa >> 4)))); |
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| 36 | 34 | } |
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| 37 | 35 | |
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| 38 | | -#define pgd_populate(MM, PGD, PMD) pgd_set(PGD, PMD) |
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| 36 | +#define pud_populate(MM, PGD, PMD) pud_set(PGD, PMD) |
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| 39 | 37 | |
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| 40 | 38 | static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, |
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| 41 | 39 | unsigned long address) |
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| .. | .. |
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| 52 | 50 | #define pmd_free(mm, pmd) free_pmd_fast(pmd) |
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| 53 | 51 | #define __pmd_free_tlb(tlb, pmd, addr) pmd_free((tlb)->mm, pmd) |
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| 54 | 52 | |
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| 55 | | -void pmd_populate(struct mm_struct *mm, pmd_t *pmdp, struct page *ptep); |
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| 56 | | -#define pmd_pgtable(pmd) pmd_page(pmd) |
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| 53 | +#define pmd_populate(mm, pmd, pte) pmd_set(pmd, pte) |
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| 54 | +#define pmd_pgtable(pmd) (pgtable_t)__pmd_page(pmd) |
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| 57 | 55 | |
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| 58 | 56 | void pmd_set(pmd_t *pmdp, pte_t *ptep); |
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| 59 | | -#define pmd_populate_kernel(MM, PMD, PTE) pmd_set(PMD, PTE) |
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| 57 | +#define pmd_populate_kernel pmd_populate |
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| 60 | 58 | |
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| 61 | | -pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long address); |
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| 59 | +pgtable_t pte_alloc_one(struct mm_struct *mm); |
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| 62 | 60 | |
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| 63 | | -static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm, |
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| 64 | | - unsigned long address) |
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| 61 | +static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm) |
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| 65 | 62 | { |
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| 66 | | - return srmmu_get_nocache(PTE_SIZE, PTE_SIZE); |
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| 63 | + return srmmu_get_nocache(SRMMU_PTE_TABLE_SIZE, |
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| 64 | + SRMMU_PTE_TABLE_SIZE); |
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| 67 | 65 | } |
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| 68 | 66 | |
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| 69 | 67 | |
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| 70 | 68 | static inline void free_pte_fast(pte_t *pte) |
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| 71 | 69 | { |
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| 72 | | - srmmu_free_nocache(pte, PTE_SIZE); |
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| 70 | + srmmu_free_nocache(pte, SRMMU_PTE_TABLE_SIZE); |
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| 73 | 71 | } |
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| 74 | 72 | |
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| 75 | 73 | #define pte_free_kernel(mm, pte) free_pte_fast(pte) |
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