Lines Matching refs:zone_start_pfn
501 pfn = pfn - round_down(page_zone(page)->zone_start_pfn, pageblock_nr_pages); in pfn_to_bitidx()
618 start_pfn = zone->zone_start_pfn; in page_outside_zone_boundaries()
1570 if (pfn >= zone->zone_start_pfn && pfn < zone_end_pfn(zone)) in init_reserved_page()
1757 unsigned long block_start_pfn = zone->zone_start_pfn; in set_zone_contiguous()
3260 for (pfn = zone->zone_start_pfn; pfn < max_zone_pfn; pfn++) in mark_free_pages()
6487 unsigned long zone_start_pfn = zone->zone_start_pfn; in memmap_init_zone_range() local
6488 unsigned long zone_end_pfn = zone_start_pfn + zone->spanned_pages; in memmap_init_zone_range()
6491 start_pfn = clamp(start_pfn, zone_start_pfn, zone_end_pfn); in memmap_init_zone_range()
6492 end_pfn = clamp(end_pfn, zone_start_pfn, zone_end_pfn); in memmap_init_zone_range()
6739 unsigned long zone_start_pfn, in init_currently_empty_zone() argument
6748 zone->zone_start_pfn = zone_start_pfn; in init_currently_empty_zone()
6754 zone_start_pfn, (zone_start_pfn + size)); in init_currently_empty_zone()
6824 unsigned long *zone_start_pfn, in adjust_zone_range_for_zone_movable() argument
6831 *zone_start_pfn = zone_movable_pfn[nid]; in adjust_zone_range_for_zone_movable()
6837 *zone_start_pfn < zone_movable_pfn[nid] && in adjust_zone_range_for_zone_movable()
6842 } else if (*zone_start_pfn >= zone_movable_pfn[nid]) in adjust_zone_range_for_zone_movable()
6843 *zone_start_pfn = *zone_end_pfn; in adjust_zone_range_for_zone_movable()
6855 unsigned long *zone_start_pfn, in zone_spanned_pages_in_node() argument
6865 *zone_start_pfn = clamp(node_start_pfn, zone_low, zone_high); in zone_spanned_pages_in_node()
6869 zone_start_pfn, zone_end_pfn); in zone_spanned_pages_in_node()
6872 if (*zone_end_pfn < node_start_pfn || *zone_start_pfn > node_end_pfn) in zone_spanned_pages_in_node()
6877 *zone_start_pfn = max(*zone_start_pfn, node_start_pfn); in zone_spanned_pages_in_node()
6880 return *zone_end_pfn - *zone_start_pfn; in zone_spanned_pages_in_node()
6924 unsigned long zone_start_pfn, zone_end_pfn; in zone_absent_pages_in_node() local
6931 zone_start_pfn = clamp(node_start_pfn, zone_low, zone_high); in zone_absent_pages_in_node()
6936 &zone_start_pfn, &zone_end_pfn); in zone_absent_pages_in_node()
6937 nr_absent = __absent_pages_in_range(nid, zone_start_pfn, zone_end_pfn); in zone_absent_pages_in_node()
6950 zone_start_pfn, zone_end_pfn); in zone_absent_pages_in_node()
6952 zone_start_pfn, zone_end_pfn); in zone_absent_pages_in_node()
6976 unsigned long zone_start_pfn, zone_end_pfn; in calculate_node_totalpages() local
6983 &zone_start_pfn, in calculate_node_totalpages()
6993 zone->zone_start_pfn = zone_start_pfn; in calculate_node_totalpages()
6995 zone->zone_start_pfn = 0; in calculate_node_totalpages()
7017 static unsigned long __init usemap_size(unsigned long zone_start_pfn, unsigned long zonesize) in usemap_size() argument
7021 zonesize += zone_start_pfn & (pageblock_nr_pages-1); in usemap_size()
7032 unsigned long zone_start_pfn, in setup_usemap() argument
7035 unsigned long usemapsize = usemap_size(zone_start_pfn, zonesize); in setup_usemap()
7048 unsigned long zone_start_pfn, unsigned long zonesize) {} in setup_usemap() argument
7196 unsigned long zone_start_pfn = zone->zone_start_pfn; in free_area_init_core() local
7244 setup_usemap(pgdat, zone, zone_start_pfn, size); in free_area_init_core()
7245 init_currently_empty_zone(zone, zone_start_pfn, size); in free_area_init_core()
7246 arch_memmap_init(size, nid, j, zone_start_pfn); in free_area_init_core()
9017 pfn = ALIGN(zone->zone_start_pfn, nr_pages); in alloc_contig_pages()