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()
165 	for (i = 0; i < e820.nr_map; i++) {  in e820_print_map()
167 		       (unsigned long long) e820.map[i].addr,  in e820_print_map()
169 		       (e820.map[i].addr + e820.map[i].size - 1));  in e820_print_map()
170 		e820_print_type(e820.map[i].type);  in e820_print_map()
494 	return __e820_update_range(&e820, start, size, old_type, new_type);  in e820_update_range()
522 	for (i = 0; i < e820.nr_map; i++) {  in e820_remove_range()
523 		struct e820entry *ei = &e820.map[i];  in e820_remove_range()
567 	if (sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map))  in update_e820()
585 	int i = e820.nr_map;  in e820_search_gap()
591 		unsigned long long start = e820.map[i].addr;  in e820_search_gap()
592 		unsigned long long end = start + e820.map[i].size;  in e820_search_gap()
666 	sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map), &e820.nr_map);  in parse_e820_ext()
687 	for (i = 0; i < e820.nr_map; i++) {  in e820_mark_nosave_regions()
688 		struct e820entry *ei = &e820.map[i];  in e820_mark_nosave_regions()
713 	for (i = 0; i < e820.nr_map; i++) {  in e820_mark_nvs_memory()
714 		struct e820entry *ei = &e820.map[i];  in e820_mark_nvs_memory()
761 	for (i = 0; i < e820.nr_map; i++) {  in e820_end_pfn()
762 		struct e820entry *ei = &e820.map[i];  in e820_end_pfn()
857 		e820.nr_map = 0;  in parse_memmap_one()
904 		if (sanitize_e820_map(e820.map, ARRAY_SIZE(e820.map),  in finish_e820_parsing()
905 					&e820.nr_map) < 0)  in finish_e820_parsing()
936 	res = alloc_bootmem(sizeof(struct resource) * e820.nr_map);  in e820_reserve_resources()
938 	for (i = 0; i < e820.nr_map; i++) {  in e820_reserve_resources()
939 		end = e820.map[i].addr + e820.map[i].size - 1;  in e820_reserve_resources()
944 		res->name = e820_type_to_string(e820.map[i].type);  in e820_reserve_resources()
945 		res->start = e820.map[i].addr;  in e820_reserve_resources()
955 		if (((e820.map[i].type != E820_RESERVED) &&  in e820_reserve_resources()
956 		     (e820.map[i].type != E820_PRAM)) ||  in e820_reserve_resources()
997 	for (i = 0; i < e820.nr_map; i++) {  in e820_reserve_resources_late()
1007 	for (i = 0; i < e820.nr_map; i++) {  in e820_reserve_resources_late()
1008 		struct e820entry *entry = &e820.map[i];  in e820_reserve_resources_late()
1056 		e820.nr_map = 0;  in default_machine_specific_memory_setup()
1070 	memcpy(&e820_saved, &e820, sizeof(struct e820map));  in setup_memory_map()
1087 	for (i = 0; i < e820.nr_map; i++) {  in memblock_x86_fill()
1088 		struct e820entry *ei = &e820.map[i];  in memblock_x86_fill()