Lines Matching refs:end_pfn
464 defer_init(int nid, unsigned long pfn, unsigned long end_pfn) in defer_init() argument
474 if (prev_end_pfn != end_pfn) { in defer_init()
475 prev_end_pfn = end_pfn; in defer_init()
480 if (end_pfn < pgdat_end_pfn(NODE_DATA(nid))) in defer_init()
508 static inline bool defer_init(int nid, unsigned long pfn, unsigned long end_pfn) in defer_init() argument
1680 unsigned long end_pfn = PFN_UP(end); in reserve_bootmem_region() local
1682 for (; start_pfn < end_pfn; start_pfn++) { in reserve_bootmem_region()
1780 unsigned long start_pfn, end_pfn; in __early_pfn_to_nid() local
1786 nid = memblock_search_pfn_nid(pfn, &start_pfn, &end_pfn); in __early_pfn_to_nid()
1789 state->last_end = end_pfn; in __early_pfn_to_nid()
1839 unsigned long end_pfn, struct zone *zone) in __pageblock_pfn_to_page() argument
1845 end_pfn--; in __pageblock_pfn_to_page()
1847 if (!pfn_valid(start_pfn) || !pfn_valid(end_pfn)) in __pageblock_pfn_to_page()
1857 end_page = pfn_to_page(end_pfn); in __pageblock_pfn_to_page()
1947 unsigned long end_pfn) in deferred_free_pages() argument
1951 for (; pfn < end_pfn; pfn++) { in deferred_free_pages()
1973 unsigned long end_pfn) in deferred_init_pages() argument
1980 for (; pfn < end_pfn; pfn++) { in deferred_init_pages()
2037 unsigned long *end_pfn) in deferred_init_maxorder() argument
2040 unsigned long spfn = *start_pfn, epfn = *end_pfn; in deferred_init_maxorder()
2045 for_each_free_mem_pfn_range_in_zone_from(j, zone, start_pfn, end_pfn) { in deferred_init_maxorder()
2051 t = min(mo_pfn, *end_pfn); in deferred_init_maxorder()
2054 if (mo_pfn < *end_pfn) { in deferred_init_maxorder()
2080 deferred_init_memmap_chunk(unsigned long start_pfn, unsigned long end_pfn, in deferred_init_memmap_chunk() argument
2093 while (spfn < end_pfn) { in deferred_init_memmap_chunk()
2629 unsigned long start_pfn, unsigned long end_pfn, in move_freepages() argument
2637 for (pfn = start_pfn; pfn <= end_pfn;) { in move_freepages()
2668 unsigned long start_pfn, end_pfn, pfn; in move_freepages_block() local
2675 end_pfn = pageblock_end_pfn(pfn) - 1; in move_freepages_block()
2680 if (!zone_spans_pfn(zone, end_pfn)) in move_freepages_block()
2683 return move_freepages(zone, start_pfn, end_pfn, migratetype, in move_freepages_block()
6777 unsigned long pfn, end_pfn = start_pfn + size; in memmap_init_range() local
6780 if (highest_memmap_pfn < end_pfn - 1) in memmap_init_range()
6781 highest_memmap_pfn = end_pfn - 1; in memmap_init_range()
6797 end_pfn = altmap->base_pfn + vmem_altmap_offset(altmap); in memmap_init_range()
6801 for (pfn = start_pfn; pfn < end_pfn; ) { in memmap_init_range()
6903 unsigned long pfn, end_pfn = head_pfn + nr_pages; in memmap_init_compound() local
6907 for (pfn = head_pfn + 1; pfn < end_pfn; pfn++) { in memmap_init_compound()
6929 unsigned long pfn, end_pfn = start_pfn + nr_pages; in memmap_init_zone_device() local
6947 nr_pages = end_pfn - start_pfn; in memmap_init_zone_device()
6950 for (pfn = start_pfn; pfn < end_pfn; pfn += pfns_per_compound) { in memmap_init_zone_device()
7022 unsigned long end_pfn, in memmap_init_zone_range() argument
7030 end_pfn = clamp(end_pfn, zone_start_pfn, zone_end_pfn); in memmap_init_zone_range()
7032 if (start_pfn >= end_pfn) in memmap_init_zone_range()
7035 memmap_init_range(end_pfn - start_pfn, nid, zone_id, start_pfn, in memmap_init_zone_range()
7041 *hole_pfn = end_pfn; in memmap_init_zone_range()
7046 unsigned long start_pfn, end_pfn; in memmap_init() local
7050 for_each_mem_pfn_range(i, MAX_NUMNODES, &start_pfn, &end_pfn, &nid) { in memmap_init()
7059 memmap_init_zone_range(zone, start_pfn, end_pfn, in memmap_init()
7075 end_pfn = round_up(end_pfn, PAGES_PER_SECTION); in memmap_init()
7076 if (hole_pfn < end_pfn) in memmap_init()
7078 init_unavailable_range(hole_pfn, end_pfn, zone_id, nid); in memmap_init()
7390 unsigned long *start_pfn, unsigned long *end_pfn) in get_pfn_range_for_nid() argument
7396 *end_pfn = 0; in get_pfn_range_for_nid()
7400 *end_pfn = max(*end_pfn, this_end_pfn); in get_pfn_range_for_nid()
7510 unsigned long start_pfn, end_pfn; in __absent_pages_in_range() local
7513 for_each_mem_pfn_range(i, nid, &start_pfn, &end_pfn, NULL) { in __absent_pages_in_range()
7515 end_pfn = clamp(end_pfn, range_start_pfn, range_end_pfn); in __absent_pages_in_range()
7516 nr_absent -= end_pfn - start_pfn; in __absent_pages_in_range()
7529 unsigned long end_pfn) in absent_pages_in_range() argument
7531 return __absent_pages_in_range(MAX_NUMNODES, start_pfn, end_pfn); in absent_pages_in_range()
7563 unsigned long start_pfn, end_pfn; in zone_absent_pages_in_node() local
7569 end_pfn = clamp(memblock_region_memory_end_pfn(r), in zone_absent_pages_in_node()
7574 nr_absent += end_pfn - start_pfn; in zone_absent_pages_in_node()
7578 nr_absent += end_pfn - start_pfn; in zone_absent_pages_in_node()
7951 unsigned long end_pfn = 0; in free_area_init_node() local
7956 get_pfn_range_for_nid(nid, &start_pfn, &end_pfn); in free_area_init_node()
7962 if (start_pfn != end_pfn) { in free_area_init_node()
7965 end_pfn ? ((u64)end_pfn << PAGE_SHIFT) - 1 : 0); in free_area_init_node()
7970 calculate_node_totalpages(pgdat, start_pfn, end_pfn); in free_area_init_node()
8055 unsigned long start_pfn, end_pfn; in early_calculate_totalpages() local
8058 for_each_mem_pfn_range(i, MAX_NUMNODES, &start_pfn, &end_pfn, &nid) { in early_calculate_totalpages()
8059 unsigned long pages = end_pfn - start_pfn; in early_calculate_totalpages()
8186 unsigned long start_pfn, end_pfn; in find_zone_movable_pfns_for_nodes() local
8204 for_each_mem_pfn_range(i, nid, &start_pfn, &end_pfn, NULL) { in find_zone_movable_pfns_for_nodes()
8208 if (start_pfn >= end_pfn) in find_zone_movable_pfns_for_nodes()
8214 kernel_pages = min(end_pfn, usable_startpfn) in find_zone_movable_pfns_for_nodes()
8223 if (end_pfn <= usable_startpfn) { in find_zone_movable_pfns_for_nodes()
8231 zone_movable_pfn[nid] = end_pfn; in find_zone_movable_pfns_for_nodes()
8242 size_pages = end_pfn - start_pfn; in find_zone_movable_pfns_for_nodes()
8273 unsigned long start_pfn, end_pfn; in find_zone_movable_pfns_for_nodes() local
8278 get_pfn_range_for_nid(nid, &start_pfn, &end_pfn); in find_zone_movable_pfns_for_nodes()
8279 if (zone_movable_pfn[nid] >= end_pfn) in find_zone_movable_pfns_for_nodes()
8329 unsigned long start_pfn, end_pfn; in free_area_init() local
8351 end_pfn = max(max_zone_pfn[zone], start_pfn); in free_area_init()
8353 arch_zone_highest_possible_pfn[zone] = end_pfn; in free_area_init()
8355 start_pfn = end_pfn; in free_area_init()
8393 for_each_mem_pfn_range(i, MAX_NUMNODES, &start_pfn, &end_pfn, &nid) { in free_area_init()
8396 ((u64)end_pfn << PAGE_SHIFT) - 1); in free_area_init()
8397 subsection_map_init(start_pfn, end_pfn - start_pfn); in free_area_init()
9430 unsigned long end_pfn = start_pfn + nr_pages; in __alloc_contig_pages() local
9432 return alloc_contig_range(start_pfn, end_pfn, MIGRATE_MOVABLE, in __alloc_contig_pages()
9439 unsigned long i, end_pfn = start_pfn + nr_pages; in pfn_range_valid_contig() local
9442 for (i = start_pfn; i < end_pfn; i++) { in pfn_range_valid_contig()
9582 void __offline_isolated_pages(unsigned long start_pfn, unsigned long end_pfn) in __offline_isolated_pages() argument
9590 offline_mem_sections(pfn, end_pfn); in __offline_isolated_pages()
9593 while (pfn < end_pfn) { in __offline_isolated_pages()