Lines Matching refs:end_pfn
415 defer_init(int nid, unsigned long pfn, unsigned long end_pfn) in defer_init() argument
423 if (prev_end_pfn != end_pfn) { in defer_init()
424 prev_end_pfn = end_pfn; in defer_init()
429 if (end_pfn < pgdat_end_pfn(NODE_DATA(nid))) in defer_init()
459 static inline bool defer_init(int nid, unsigned long pfn, unsigned long end_pfn) in defer_init() argument
1606 unsigned long end_pfn = PFN_UP(end); in reserve_bootmem_region() local
1608 for (; start_pfn < end_pfn; start_pfn++) { in reserve_bootmem_region()
1701 unsigned long start_pfn, end_pfn; in __early_pfn_to_nid() local
1707 nid = memblock_search_pfn_nid(pfn, &start_pfn, &end_pfn); in __early_pfn_to_nid()
1710 state->last_end = end_pfn; in __early_pfn_to_nid()
1756 unsigned long end_pfn, struct zone *zone) in __pageblock_pfn_to_page() argument
1762 end_pfn--; in __pageblock_pfn_to_page()
1764 if (!pfn_valid(start_pfn) || !pfn_valid(end_pfn)) in __pageblock_pfn_to_page()
1774 end_page = pfn_to_page(end_pfn); in __pageblock_pfn_to_page()
1869 unsigned long end_pfn) in deferred_free_pages() argument
1874 for (; pfn < end_pfn; pfn++) { in deferred_free_pages()
1896 unsigned long end_pfn) in deferred_init_pages() argument
1904 for (; pfn < end_pfn; pfn++) { in deferred_init_pages()
1961 unsigned long *end_pfn) in deferred_init_maxorder() argument
1964 unsigned long spfn = *start_pfn, epfn = *end_pfn; in deferred_init_maxorder()
1969 for_each_free_mem_pfn_range_in_zone_from(j, zone, start_pfn, end_pfn) { in deferred_init_maxorder()
1975 t = min(mo_pfn, *end_pfn); in deferred_init_maxorder()
1978 if (mo_pfn < *end_pfn) { in deferred_init_maxorder()
2004 deferred_init_memmap_chunk(unsigned long start_pfn, unsigned long end_pfn, in deferred_init_memmap_chunk() argument
2017 while (spfn < end_pfn) { in deferred_init_memmap_chunk()
2496 unsigned long start_pfn, unsigned long end_pfn, in move_freepages() argument
2504 for (pfn = start_pfn; pfn <= end_pfn;) { in move_freepages()
2535 unsigned long start_pfn, end_pfn, pfn; in move_freepages_block() local
2542 end_pfn = start_pfn + pageblock_nr_pages - 1; in move_freepages_block()
2547 if (!zone_spans_pfn(zone, end_pfn)) in move_freepages_block()
2550 return move_freepages(zone, start_pfn, end_pfn, migratetype, in move_freepages_block()
6510 unsigned long pfn, end_pfn = start_pfn + size; in memmap_init_range() local
6513 if (highest_memmap_pfn < end_pfn - 1) in memmap_init_range()
6514 highest_memmap_pfn = end_pfn - 1; in memmap_init_range()
6530 end_pfn = altmap->base_pfn + vmem_altmap_offset(altmap); in memmap_init_range()
6534 for (pfn = start_pfn; pfn < end_pfn; ) { in memmap_init_range()
6570 unsigned long pfn, end_pfn = start_pfn + nr_pages; in memmap_init_zone_device() local
6587 nr_pages = end_pfn - start_pfn; in memmap_init_zone_device()
6590 for (pfn = start_pfn; pfn < end_pfn; pfn++) { in memmap_init_zone_device()
6689 unsigned long end_pfn, in memmap_init_zone_range() argument
6697 end_pfn = clamp(end_pfn, zone_start_pfn, zone_end_pfn); in memmap_init_zone_range()
6699 if (start_pfn >= end_pfn) in memmap_init_zone_range()
6702 memmap_init_range(end_pfn - start_pfn, nid, zone_id, start_pfn, in memmap_init_zone_range()
6708 *hole_pfn = end_pfn; in memmap_init_zone_range()
6713 unsigned long start_pfn, end_pfn; in memmap_init() local
6717 for_each_mem_pfn_range(i, MAX_NUMNODES, &start_pfn, &end_pfn, &nid) { in memmap_init()
6726 memmap_init_zone_range(zone, start_pfn, end_pfn, in memmap_init()
6742 end_pfn = round_up(end_pfn, PAGES_PER_SECTION); in memmap_init()
6743 if (hole_pfn < end_pfn) in memmap_init()
6745 init_unavailable_range(hole_pfn, end_pfn, zone_id, nid); in memmap_init()
7045 unsigned long *start_pfn, unsigned long *end_pfn) in get_pfn_range_for_nid() argument
7051 *end_pfn = 0; in get_pfn_range_for_nid()
7055 *end_pfn = max(*end_pfn, this_end_pfn); in get_pfn_range_for_nid()
7165 unsigned long start_pfn, end_pfn; in __absent_pages_in_range() local
7168 for_each_mem_pfn_range(i, nid, &start_pfn, &end_pfn, NULL) { in __absent_pages_in_range()
7170 end_pfn = clamp(end_pfn, range_start_pfn, range_end_pfn); in __absent_pages_in_range()
7171 nr_absent -= end_pfn - start_pfn; in __absent_pages_in_range()
7184 unsigned long end_pfn) in absent_pages_in_range() argument
7186 return __absent_pages_in_range(MAX_NUMNODES, start_pfn, end_pfn); in absent_pages_in_range()
7218 unsigned long start_pfn, end_pfn; in zone_absent_pages_in_node() local
7224 end_pfn = clamp(memblock_region_memory_end_pfn(r), in zone_absent_pages_in_node()
7229 nr_absent += end_pfn - start_pfn; in zone_absent_pages_in_node()
7233 nr_absent += end_pfn - start_pfn; in zone_absent_pages_in_node()
7585 unsigned long end_pfn = 0; in free_area_init_node() local
7590 get_pfn_range_for_nid(nid, &start_pfn, &end_pfn); in free_area_init_node()
7598 end_pfn ? ((u64)end_pfn << PAGE_SHIFT) - 1 : 0); in free_area_init_node()
7599 calculate_node_totalpages(pgdat, start_pfn, end_pfn); in free_area_init_node()
7694 unsigned long start_pfn, end_pfn; in early_calculate_totalpages() local
7697 for_each_mem_pfn_range(i, MAX_NUMNODES, &start_pfn, &end_pfn, &nid) { in early_calculate_totalpages()
7698 unsigned long pages = end_pfn - start_pfn; in early_calculate_totalpages()
7825 unsigned long start_pfn, end_pfn; in find_zone_movable_pfns_for_nodes() local
7843 for_each_mem_pfn_range(i, nid, &start_pfn, &end_pfn, NULL) { in find_zone_movable_pfns_for_nodes()
7847 if (start_pfn >= end_pfn) in find_zone_movable_pfns_for_nodes()
7853 kernel_pages = min(end_pfn, usable_startpfn) in find_zone_movable_pfns_for_nodes()
7862 if (end_pfn <= usable_startpfn) { in find_zone_movable_pfns_for_nodes()
7870 zone_movable_pfn[nid] = end_pfn; in find_zone_movable_pfns_for_nodes()
7881 size_pages = end_pfn - start_pfn; in find_zone_movable_pfns_for_nodes()
7961 unsigned long start_pfn, end_pfn; in free_area_init() local
7983 end_pfn = max(max_zone_pfn[zone], start_pfn); in free_area_init()
7985 arch_zone_highest_possible_pfn[zone] = end_pfn; in free_area_init()
7987 start_pfn = end_pfn; in free_area_init()
8025 for_each_mem_pfn_range(i, MAX_NUMNODES, &start_pfn, &end_pfn, &nid) { in free_area_init()
8028 ((u64)end_pfn << PAGE_SHIFT) - 1); in free_area_init()
8029 subsection_map_init(start_pfn, end_pfn - start_pfn); in free_area_init()
9170 unsigned long end_pfn = start_pfn + nr_pages; in __alloc_contig_pages() local
9172 return alloc_contig_range(start_pfn, end_pfn, MIGRATE_MOVABLE, in __alloc_contig_pages()
9179 unsigned long i, end_pfn = start_pfn + nr_pages; in pfn_range_valid_contig() local
9182 for (i = start_pfn; i < end_pfn; i++) { in pfn_range_valid_contig()
9331 void __offline_isolated_pages(unsigned long start_pfn, unsigned long end_pfn) in __offline_isolated_pages() argument
9339 offline_mem_sections(pfn, end_pfn); in __offline_isolated_pages()
9342 while (pfn < end_pfn) { in __offline_isolated_pages()