42 struct e820map e820;  variable
60 	for (i = 0; i < e820.nr_map; i++) {  in e820_any_mapped()
61 		struct e820entry *ei = &e820.map[i];  in e820_any_mapped()
83 	for (i = 0; i < e820.nr_map; i++) {  in e820_all_mapped()
84 		struct e820entry *ei = &e820.map[i];  in e820_all_mapped()
130 	__e820_add_region(&e820, start, size, type);  in e820_add_region()
166 	for (i = 0; i < e820.nr_map; i++) {  in e820_print_map()
168 		       (unsigned long long) e820.map[i].addr,  in e820_print_map()
170 		       (e820.map[i].addr + e820.map[i].size - 1));  in e820_print_map()
171 		e820_print_type(e820.map[i].type);  in e820_print_map()
495 	return __e820_update_range(&e820, start, size, old_type, new_type);  in e820_update_range()
523 	for (i = 0; i < e820.nr_map; i++) {  in e820_remove_range()
524 		struct e820entry *ei = &e820.map[i];  in e820_remove_range()
568 	if (sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map))  in update_e820()
586 	int i = e820.nr_map;  in e820_search_gap()
592 		unsigned long long start = e820.map[i].addr;  in e820_search_gap()
593 		unsigned long long end = start + e820.map[i].size;  in e820_search_gap()
667 	sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map);  in parse_e820_ext()
688 	for (i = 0; i < e820.nr_map; i++) {  in e820_mark_nosave_regions()
689 		struct e820entry *ei = &e820.map[i];  in e820_mark_nosave_regions()
714 	for (i = 0; i < e820.nr_map; i++) {  in e820_mark_nvs_memory()
715 		struct e820entry *ei = &e820.map[i];  in e820_mark_nvs_memory()
762 	for (i = 0; i < e820.nr_map; i++) {  in e820_end_pfn()
763 		struct e820entry *ei = &e820.map[i];  in e820_end_pfn()
858 		e820.nr_map = 0;  in parse_memmap_one()
905 		if (sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map),  in finish_e820_parsing()
906 					&e820.nr_map) < 0)  in finish_e820_parsing()
958 	res = alloc_bootmem(sizeof(struct resource) * e820.nr_map);  in e820_reserve_resources()
960 	for (i = 0; i < e820.nr_map; i++) {  in e820_reserve_resources()
961 		end = e820.map[i].addr + e820.map[i].size - 1;  in e820_reserve_resources()
966 		res->name = e820_type_to_string(e820.map[i].type);  in e820_reserve_resources()
967 		res->start = e820.map[i].addr;  in e820_reserve_resources()
977 		if (do_mark_busy(e820.map[i].type, res)) {  in e820_reserve_resources()
1017 	for (i = 0; i < e820.nr_map; i++) {  in e820_reserve_resources_late()
1027 	for (i = 0; i < e820.nr_map; i++) {  in e820_reserve_resources_late()
1028 		struct e820entry *entry = &e820.map[i];  in e820_reserve_resources_late()
1076 		e820.nr_map = 0;  in default_machine_specific_memory_setup()
1090 	memcpy(&e820_saved, &e820, sizeof(struct e820map));  in setup_memory_map()
1107 	for (i = 0; i < e820.nr_map; i++) {  in memblock_x86_fill()
1108 		struct e820entry *ei = &e820.map[i];  in memblock_x86_fill()