Lines Matching refs:step_size
574 static unsigned long __init get_new_step_size(unsigned long step_size) in get_new_step_size() argument
590 return step_size << (PMD_SHIFT - PAGE_SHIFT - 1); in get_new_step_size()
607 unsigned long step_size; in memory_map_top_down() local
625 step_size = PMD_SIZE; in memory_map_top_down()
639 if (last_start > step_size) { in memory_map_top_down()
640 start = round_down(last_start - 1, step_size); in memory_map_top_down()
649 if (mapped_ram_size >= step_size) in memory_map_top_down()
650 step_size = get_new_step_size(step_size); in memory_map_top_down()
674 unsigned long step_size = PMD_SIZE; in memory_map_bottom_up() local
686 if (step_size && map_end - start > step_size) { in memory_map_bottom_up()
687 next = round_up(start + 1, step_size); in memory_map_bottom_up()
697 if (mapped_ram_size >= step_size) in memory_map_bottom_up()
698 step_size = get_new_step_size(step_size); in memory_map_bottom_up()