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NAKAMURA Gou
2016-04-21 22:38:29 +09:00
parent b3bec32e99
commit d4a0b32f06
8 changed files with 469 additions and 252 deletions
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8
lib/include/ihk/mm.h
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@ -127,16 +127,18 @@ int ihk_mc_pt_free_range(page_table_t pt, struct process_vm *vm,
int ihk_mc_pt_change_attr_range(page_table_t pt, void *start, void *end,
enum ihk_mc_pt_attribute clrattr,
enum ihk_mc_pt_attribute setattr);
pte_t *ihk_mc_pt_lookup_pte(page_table_t pt, void *virt, void **pgbasep, size_t *pgsizep, int *p2alignp);
pte_t *ihk_mc_pt_lookup_pte(page_table_t pt, void *virt, int pgshift, void **pgbasep, size_t *pgsizep, int *p2alignp);
int ihk_mc_pt_set_range(page_table_t pt, struct process_vm *vm, void *start,
void *end, uintptr_t phys, enum ihk_mc_pt_attribute attr);
void *end, uintptr_t phys, enum ihk_mc_pt_attribute attr,
int pgshift);
int ihk_mc_pt_set_pte(page_table_t pt, pte_t *ptep, size_t pgsize, uintptr_t phys, enum ihk_mc_pt_attribute attr);
int ihk_mc_pt_prepare_map(page_table_t pt, void *virt, unsigned long size,
enum ihk_mc_pt_prepare_flag);
int ihk_mc_pt_split(page_table_t pt, struct process_vm *vm, void *addr);
typedef int pte_visitor_t(void *arg, page_table_t pt, pte_t *ptep,
void *pgaddr, int pgshift);
int visit_pte_range(page_table_t pt, void *start, void *end,
int visit_pte_range(page_table_t pt, void *start, void *end, int pgshift,
enum visit_pte_flag flags, pte_visitor_t *funcp, void *arg);
int move_pte_range(page_table_t pt, struct process_vm *vm,
void *src, void *dest, size_t size);