74 static inline phys_addr_t memblock_cap_size(phys_addr_t base, phys_addr_t *size)  in memblock_cap_size()
76 	return *size = min(*size, (phys_addr_t)ULLONG_MAX - base);  in memblock_cap_size()
82 static unsigned long __init_memblock memblock_addrs_overlap(phys_addr_t base1, phys_addr_t size1,  in memblock_addrs_overlap()
83 				       phys_addr_t base2, phys_addr_t size2)  in memblock_addrs_overlap()
89 					phys_addr_t base, phys_addr_t size)  in memblock_overlaps_region()
94 		phys_addr_t rgnbase = type->regions[i].base;  in memblock_overlaps_region()
95 		phys_addr_t rgnsize = type->regions[i].size;  in memblock_overlaps_region()
116 static phys_addr_t __init_memblock
117 __memblock_find_range_bottom_up(phys_addr_t start, phys_addr_t end,  in __memblock_find_range_bottom_up()
118 				phys_addr_t size, phys_addr_t align, int nid)  in __memblock_find_range_bottom_up()
120 	phys_addr_t this_start, this_end, cand;  in __memblock_find_range_bottom_up()
148 static phys_addr_t __init_memblock
149 __memblock_find_range_top_down(phys_addr_t start, phys_addr_t end,  in __memblock_find_range_top_down()
150 			       phys_addr_t size, phys_addr_t align, int nid)  in __memblock_find_range_top_down()
152 	phys_addr_t this_start, this_end, cand;  in __memblock_find_range_top_down()
191 phys_addr_t __init_memblock memblock_find_in_range_node(phys_addr_t size,  in memblock_find_in_range_node()
192 					phys_addr_t align, phys_addr_t start,  in memblock_find_in_range_node()
193 					phys_addr_t end, int nid)  in memblock_find_in_range_node()
195 	phys_addr_t kernel_end, ret;  in memblock_find_in_range_node()
202 	start = max_t(phys_addr_t, start, PAGE_SIZE);  in memblock_find_in_range_node()
211 		phys_addr_t bottom_up_start;  in memblock_find_in_range_node()
251 phys_addr_t __init_memblock memblock_find_in_range(phys_addr_t start,  in memblock_find_in_range()
252 					phys_addr_t end, phys_addr_t size,  in memblock_find_in_range()
253 					phys_addr_t align)  in memblock_find_in_range()
279 phys_addr_t __init_memblock get_allocated_memblock_reserved_regions_info(  in get_allocated_memblock_reserved_regions_info()
280 					phys_addr_t *addr)  in get_allocated_memblock_reserved_regions_info()
291 phys_addr_t __init_memblock get_allocated_memblock_memory_regions_info(  in get_allocated_memblock_memory_regions_info()
292 					phys_addr_t *addr)  in get_allocated_memblock_memory_regions_info()
321 						phys_addr_t new_area_start,  in memblock_double_array()
322 						phys_addr_t new_area_size)  in memblock_double_array()
325 	phys_addr_t old_alloc_size, new_alloc_size;  in memblock_double_array()
326 	phys_addr_t old_size, new_size, addr;  in memblock_double_array()
466 						   int idx, phys_addr_t base,  in memblock_insert_region()
467 						   phys_addr_t size,  in memblock_insert_region()
499 				phys_addr_t base, phys_addr_t size,  in memblock_add_range()
503 	phys_addr_t obase = base;  in memblock_add_range()
504 	phys_addr_t end = base + memblock_cap_size(base, &size);  in memblock_add_range()
531 		phys_addr_t rbase = rgn->base;  in memblock_add_range()
532 		phys_addr_t rend = rbase + rgn->size;  in memblock_add_range()
577 int __init_memblock memblock_add_node(phys_addr_t base, phys_addr_t size,  in memblock_add_node()
583 static int __init_memblock memblock_add_region(phys_addr_t base,  in memblock_add_region()
584 						phys_addr_t size,  in memblock_add_region()
598 int __init_memblock memblock_add(phys_addr_t base, phys_addr_t size)  in memblock_add()
620 					phys_addr_t base, phys_addr_t size,  in memblock_isolate_range()
623 	phys_addr_t end = base + memblock_cap_size(base, &size);  in memblock_isolate_range()
638 		phys_addr_t rbase = rgn->base;  in memblock_isolate_range()
639 		phys_addr_t rend = rbase + rgn->size;  in memblock_isolate_range()
680 					  phys_addr_t base, phys_addr_t size)  in memblock_remove_range()
694 int __init_memblock memblock_remove(phys_addr_t base, phys_addr_t size)  in memblock_remove()
700 int __init_memblock memblock_free(phys_addr_t base, phys_addr_t size)  in memblock_free()
711 static int __init_memblock memblock_reserve_region(phys_addr_t base,  in memblock_reserve_region()
712 						   phys_addr_t size,  in memblock_reserve_region()
726 int __init_memblock memblock_reserve(phys_addr_t base, phys_addr_t size)  in memblock_reserve()
737 static int __init_memblock memblock_setclr_flag(phys_addr_t base,  in memblock_setclr_flag()
738 				phys_addr_t size, int set, int flag)  in memblock_setclr_flag()
764 int __init_memblock memblock_mark_hotplug(phys_addr_t base, phys_addr_t size)  in memblock_mark_hotplug()
776 int __init_memblock memblock_clear_hotplug(phys_addr_t base, phys_addr_t size)  in memblock_clear_hotplug()
809 				      phys_addr_t *out_start,  in __next_mem_range()
810 				      phys_addr_t *out_end, int *out_nid)  in __next_mem_range()
822 		phys_addr_t m_start = m->base;  in __next_mem_range()
823 		phys_addr_t m_end = m->base + m->size;  in __next_mem_range()
849 			phys_addr_t r_start;  in __next_mem_range()
850 			phys_addr_t r_end;  in __next_mem_range()
909 					  phys_addr_t *out_start,  in __next_mem_range_rev()
910 					  phys_addr_t *out_end, int *out_nid)  in __next_mem_range_rev()
926 		phys_addr_t m_start = m->base;  in __next_mem_range_rev()
927 		phys_addr_t m_end = m->base + m->size;  in __next_mem_range_rev()
953 			phys_addr_t r_start;  in __next_mem_range_rev()
954 			phys_addr_t r_end;  in __next_mem_range_rev()
1033 int __init_memblock memblock_set_node(phys_addr_t base, phys_addr_t size,  in memblock_set_node()
1051 static phys_addr_t __init memblock_alloc_range_nid(phys_addr_t size,  in memblock_alloc_range_nid()
1052 					phys_addr_t align, phys_addr_t start,  in memblock_alloc_range_nid()
1053 					phys_addr_t end, int nid)  in memblock_alloc_range_nid()
1055 	phys_addr_t found;  in memblock_alloc_range_nid()
1072 phys_addr_t __init memblock_alloc_range(phys_addr_t size, phys_addr_t align,  in memblock_alloc_range()
1073 					phys_addr_t start, phys_addr_t end)  in memblock_alloc_range()
1078 static phys_addr_t __init memblock_alloc_base_nid(phys_addr_t size,  in memblock_alloc_base_nid()
1079 					phys_addr_t align, phys_addr_t max_addr,  in memblock_alloc_base_nid()
1085 phys_addr_t __init memblock_alloc_nid(phys_addr_t size, phys_addr_t align, int nid)  in memblock_alloc_nid()
1090 phys_addr_t __init __memblock_alloc_base(phys_addr_t size, phys_addr_t align, phys_addr_t max_addr)  in __memblock_alloc_base()
1095 phys_addr_t __init memblock_alloc_base(phys_addr_t size, phys_addr_t align, phys_addr_t max_addr)  in memblock_alloc_base()
1097 	phys_addr_t alloc;  in memblock_alloc_base()
1108 phys_addr_t __init memblock_alloc(phys_addr_t size, phys_addr_t align)  in memblock_alloc()
1113 phys_addr_t __init memblock_alloc_try_nid(phys_addr_t size, phys_addr_t align, int nid)  in memblock_alloc_try_nid()
1115 	phys_addr_t res = memblock_alloc_nid(size, align, nid);  in memblock_alloc_try_nid()
1150 				phys_addr_t size, phys_addr_t align,  in memblock_virt_alloc_internal()
1151 				phys_addr_t min_addr, phys_addr_t max_addr,  in memblock_virt_alloc_internal()
1154 	phys_addr_t alloc;  in memblock_virt_alloc_internal()
1231 				phys_addr_t size, phys_addr_t align,  in memblock_virt_alloc_try_nid_nopanic()
1232 				phys_addr_t min_addr, phys_addr_t max_addr,  in memblock_virt_alloc_try_nid_nopanic()
1261 			phys_addr_t size, phys_addr_t align,  in memblock_virt_alloc_try_nid()
1262 			phys_addr_t min_addr, phys_addr_t max_addr,  in memblock_virt_alloc_try_nid()
1289 void __init __memblock_free_early(phys_addr_t base, phys_addr_t size)  in __memblock_free_early()
1307 void __init __memblock_free_late(phys_addr_t base, phys_addr_t size)  in __memblock_free_late()
1328 phys_addr_t __init memblock_phys_mem_size(void)  in memblock_phys_mem_size()
1333 phys_addr_t __init memblock_mem_size(unsigned long limit_pfn)  in memblock_mem_size()
1351 phys_addr_t __init_memblock memblock_start_of_DRAM(void)  in memblock_start_of_DRAM()
1356 phys_addr_t __init_memblock memblock_end_of_DRAM(void)  in memblock_end_of_DRAM()
1363 void __init memblock_enforce_memory_limit(phys_addr_t limit)  in memblock_enforce_memory_limit()
1365 	phys_addr_t max_addr = (phys_addr_t)ULLONG_MAX;  in memblock_enforce_memory_limit()
1382 			      (phys_addr_t)ULLONG_MAX);  in memblock_enforce_memory_limit()
1384 			      (phys_addr_t)ULLONG_MAX);  in memblock_enforce_memory_limit()
1387 static int __init_memblock memblock_search(struct memblock_type *type, phys_addr_t addr)  in memblock_search()
1405 int __init memblock_is_reserved(phys_addr_t addr)  in memblock_is_reserved()
1410 int __init_memblock memblock_is_memory(phys_addr_t addr)  in memblock_is_memory()
1442 int __init_memblock memblock_is_region_memory(phys_addr_t base, phys_addr_t size)  in memblock_is_region_memory()
1445 	phys_addr_t end = base + memblock_cap_size(base, &size);  in memblock_is_region_memory()
1464 int __init_memblock memblock_is_region_reserved(phys_addr_t base, phys_addr_t size)  in memblock_is_region_reserved()
1470 void __init_memblock memblock_trim_memory(phys_addr_t align)  in memblock_trim_memory()
1472 	phys_addr_t start, end, orig_start, orig_end;  in memblock_trim_memory()
1495 void __init_memblock memblock_set_current_limit(phys_addr_t limit)  in memblock_set_current_limit()
1500 phys_addr_t __init_memblock memblock_get_current_limit(void)  in memblock_get_current_limit()
1565 		if (sizeof(phys_addr_t) == 4)  in memblock_debug_show()