Searched refs:limit_pfn (Results 1 – 2 of 2) sorted by relevance
405 unsigned long start_pfn, end_pfn, limit_pfn; in split_mem_range() local409 limit_pfn = PFN_DOWN(end); in split_mem_range()427 if (end_pfn > limit_pfn) in split_mem_range()428 end_pfn = limit_pfn; in split_mem_range()437 end_pfn = round_down(limit_pfn, PFN_DOWN(PMD_SIZE)); in split_mem_range()440 if (end_pfn > round_down(limit_pfn, PFN_DOWN(PMD_SIZE))) in split_mem_range()441 end_pfn = round_down(limit_pfn, PFN_DOWN(PMD_SIZE)); in split_mem_range()453 end_pfn = round_down(limit_pfn, PFN_DOWN(PUD_SIZE)); in split_mem_range()463 end_pfn = round_down(limit_pfn, PFN_DOWN(PMD_SIZE)); in split_mem_range()473 end_pfn = limit_pfn; in split_mem_range()
784 __init void e820__register_nosave_regions(unsigned long limit_pfn) in e820__register_nosave_regions() argument801 register_nosave_region(PFN_DOWN(last_addr), limit_pfn); in e820__register_nosave_regions()860 __init static unsigned long e820__end_ram_pfn(unsigned long limit_pfn) in e820__end_ram_pfn() argument878 if (start_pfn >= limit_pfn) in e820__end_ram_pfn()880 if (end_pfn > limit_pfn) { in e820__end_ram_pfn()881 last_pfn = limit_pfn; in e820__end_ram_pfn()