Searched refs:limit_pfn (Results 1 – 4 of 4) sorted by relevance
36 extern void e820_mark_nosave_regions(unsigned long limit_pfn);38 static inline void e820_mark_nosave_regions(unsigned long limit_pfn) in e820_mark_nosave_regions() argument
268 unsigned long start_pfn, end_pfn, limit_pfn; in split_mem_range() local272 limit_pfn = PFN_DOWN(end); in split_mem_range()290 if (end_pfn > limit_pfn) in split_mem_range()291 end_pfn = limit_pfn; in split_mem_range()300 end_pfn = round_down(limit_pfn, PFN_DOWN(PMD_SIZE)); in split_mem_range()303 if (end_pfn > round_down(limit_pfn, PFN_DOWN(PMD_SIZE))) in split_mem_range()304 end_pfn = round_down(limit_pfn, PFN_DOWN(PMD_SIZE)); in split_mem_range()316 end_pfn = round_down(limit_pfn, PFN_DOWN(PUD_SIZE)); in split_mem_range()326 end_pfn = round_down(limit_pfn, PFN_DOWN(PMD_SIZE)); in split_mem_range()336 end_pfn = limit_pfn; in split_mem_range()
684 void __init e820_mark_nosave_regions(unsigned long limit_pfn) in e820_mark_nosave_regions() argument700 if (pfn >= limit_pfn) in e820_mark_nosave_regions()757 static unsigned long __init e820_end_pfn(unsigned long limit_pfn, unsigned type) in e820_end_pfn() argument774 if (start_pfn >= limit_pfn) in e820_end_pfn()776 if (end_pfn > limit_pfn) { in e820_end_pfn()777 last_pfn = limit_pfn; in e820_end_pfn()
847 real_trim_memory(unsigned long start_pfn, unsigned long limit_pfn) in real_trim_memory() argument854 trim_size = limit_pfn; in real_trim_memory()