43 struct e820map e820;  variable
61 	for (i = 0; i < e820.nr_map; i++) {  in e820_any_mapped()
62 		struct e820entry *ei = &e820.map[i];  in e820_any_mapped()
84 	for (i = 0; i < e820.nr_map; i++) {  in e820_all_mapped()
85 		struct e820entry *ei = &e820.map[i];  in e820_all_mapped()
131 	__e820_add_region(&e820, start, size, type);  in e820_add_region()
167 	for (i = 0; i < e820.nr_map; i++) {  in e820_print_map()
169 		       (unsigned long long) e820.map[i].addr,  in e820_print_map()
171 		       (e820.map[i].addr + e820.map[i].size - 1));  in e820_print_map()
172 		e820_print_type(e820.map[i].type);  in e820_print_map()
496 	return __e820_update_range(&e820, start, size, old_type, new_type);  in e820_update_range()
524 	for (i = 0; i < e820.nr_map; i++) {  in e820_remove_range()
525 		struct e820entry *ei = &e820.map[i];  in e820_remove_range()
569 	if (sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map))  in update_e820()
587 	int i = e820.nr_map;  in e820_search_gap()
593 		unsigned long long start = e820.map[i].addr;  in e820_search_gap()
594 		unsigned long long end = start + e820.map[i].size;  in e820_search_gap()
668 	sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map);  in parse_e820_ext()
689 	for (i = 0; i < e820.nr_map; i++) {  in e820_mark_nosave_regions()
690 		struct e820entry *ei = &e820.map[i];  in e820_mark_nosave_regions()
715 	for (i = 0; i < e820.nr_map; i++) {  in e820_mark_nvs_memory()
716 		struct e820entry *ei = &e820.map[i];  in e820_mark_nvs_memory()
763 	for (i = 0; i < e820.nr_map; i++) {  in e820_end_pfn()
764 		struct e820entry *ei = &e820.map[i];  in e820_end_pfn()
855 		e820.nr_map = 0;  in parse_memmap_one()
902 		if (sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map),  in finish_e820_parsing()
903 					&e820.nr_map) < 0)  in finish_e820_parsing()
955 	res = alloc_bootmem(sizeof(struct resource) * e820.nr_map);  in e820_reserve_resources()
957 	for (i = 0; i < e820.nr_map; i++) {  in e820_reserve_resources()
958 		end = e820.map[i].addr + e820.map[i].size - 1;  in e820_reserve_resources()
963 		res->name = e820_type_to_string(e820.map[i].type);  in e820_reserve_resources()
964 		res->start = e820.map[i].addr;  in e820_reserve_resources()
974 		if (do_mark_busy(e820.map[i].type, res)) {  in e820_reserve_resources()
1014 	for (i = 0; i < e820.nr_map; i++) {  in e820_reserve_resources_late()
1024 	for (i = 0; i < e820.nr_map; i++) {  in e820_reserve_resources_late()
1025 		struct e820entry *entry = &e820.map[i];  in e820_reserve_resources_late()
1073 		e820.nr_map = 0;  in default_machine_specific_memory_setup()
1087 	memcpy(&e820_saved, &e820, sizeof(struct e820map));  in setup_memory_map()
1104 	for (i = 0; i < e820.nr_map; i++) {  in memblock_x86_fill()
1105 		struct e820entry *ei = &e820.map[i];  in memblock_x86_fill()