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Searched refs:zone_start_pfn (Results 1 – 12 of 12) sorted by relevance

/Linux-v4.19/arch/x86/mm/
Dhighmem_32.c118 unsigned long zone_start_pfn, zone_end_pfn; in set_highmem_pages_init() local
123 zone_start_pfn = zone->zone_start_pfn; in set_highmem_pages_init()
124 zone_end_pfn = zone_start_pfn + zone->spanned_pages; in set_highmem_pages_init()
128 zone->name, nid, zone_start_pfn, zone_end_pfn); in set_highmem_pages_init()
130 add_highpages_with_active_regions(nid, zone_start_pfn, in set_highmem_pages_init()
/Linux-v4.19/mm/
Dpage_alloc.c359 pfn = pfn - round_down(page_zone(page)->zone_start_pfn, pageblock_nr_pages); in pfn_to_bitidx()
463 start_pfn = zone->zone_start_pfn; in page_outside_zone_boundaries()
1203 if (pfn >= zone->zone_start_pfn && pfn < zone_end_pfn(zone)) in init_reserved_page()
1384 unsigned long block_start_pfn = zone->zone_start_pfn; in set_zone_contiguous()
1566 first_init_pfn = max(zone->zone_start_pfn, first_init_pfn); in deferred_init_memmap()
1657 first_init_pfn = max(zone->zone_start_pfn, first_deferred_pfn); in deferred_grow_zone()
2693 for (pfn = zone->zone_start_pfn; pfn < max_zone_pfn; pfn++) in mark_free_pages()
5734 unsigned long zone_start_pfn, in init_currently_empty_zone() argument
5741 zone->zone_start_pfn = zone_start_pfn; in init_currently_empty_zone()
5747 zone_start_pfn, (zone_start_pfn + size)); in init_currently_empty_zone()
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Dmemory_hotplug.c374 unsigned long zone_start_pfn = zone->zone_start_pfn; in shrink_zone_span() local
382 if (zone_start_pfn == start_pfn) { in shrink_zone_span()
392 zone->zone_start_pfn = pfn; in shrink_zone_span()
402 pfn = find_biggest_section_pfn(nid, zone, zone_start_pfn, in shrink_zone_span()
405 zone->spanned_pages = pfn - zone_start_pfn + 1; in shrink_zone_span()
414 pfn = zone_start_pfn; in shrink_zone_span()
434 zone->zone_start_pfn = 0; in shrink_zone_span()
764 if (zone_is_empty(zone) || start_pfn < zone->zone_start_pfn) in resize_zone_range()
765 zone->zone_start_pfn = start_pfn; in resize_zone_range()
767 zone->spanned_pages = max(start_pfn + nr_pages, old_end_pfn) - zone->zone_start_pfn; in resize_zone_range()
Dcompaction.c215 zone->compact_cached_migrate_pfn[0] = zone->zone_start_pfn; in reset_cached_positions()
216 zone->compact_cached_migrate_pfn[1] = zone->zone_start_pfn; in reset_cached_positions()
246 unsigned long start_pfn = zone->zone_start_pfn; in __reset_isolation_suitable()
600 if (block_start_pfn < cc->zone->zone_start_pfn) in isolate_freepages_range()
601 block_start_pfn = cc->zone->zone_start_pfn; in isolate_freepages_range()
980 if (block_start_pfn < cc->zone->zone_start_pfn) in isolate_migratepages_range()
981 block_start_pfn = cc->zone->zone_start_pfn; in isolate_migratepages_range()
1241 if (block_start_pfn < zone->zone_start_pfn) in isolate_migratepages()
1242 block_start_pfn = zone->zone_start_pfn; in isolate_migratepages()
1539 unsigned long start_pfn = zone->zone_start_pfn; in compact_zone()
Dpage_owner.c261 unsigned long pfn = zone->zone_start_pfn, block_end_pfn; in pagetypeinfo_showmixedcount_print()
268 pfn = zone->zone_start_pfn; in pagetypeinfo_showmixedcount_print()
531 unsigned long pfn = zone->zone_start_pfn; in init_pages_in_zone()
Dvmstat.c1419 unsigned long start_pfn = zone->zone_start_pfn; in pagetypeinfo_showblockcount_print()
1619 zone->zone_start_pfn); in zoneinfo_show_print()
Dhuge_memory.c2828 for (pfn = zone->zone_start_pfn; pfn < max_zone_pfn; pfn++) { in split_huge_pages_set()
Dhugetlb.c1118 pfn = ALIGN(zone->zone_start_pfn, nr_pages); in alloc_gigantic_page()
/Linux-v4.19/arch/c6x/mm/
Dinit.c53 pgdat->node_zones[ZONE_NORMAL].zone_start_pfn = in paging_init()
/Linux-v4.19/include/linux/
Dmmzone.h393 unsigned long zone_start_pfn; member
527 return zone->zone_start_pfn + zone->spanned_pages; in zone_end_pfn()
532 return zone->zone_start_pfn <= pfn && pfn < zone_end_pfn(zone); in zone_spans_pfn()
555 start_pfn + nr_pages <= zone->zone_start_pfn) in zone_intersects()
Dmm.h2019 unsigned long zone_start_pfn, unsigned long *zholes_size);
/Linux-v4.19/kernel/power/
Dsnapshot.c599 zone_start = zone->zone_start_pfn; in create_mem_extents()
1249 for (pfn = zone->zone_start_pfn; pfn < max_zone_pfn; pfn++) in count_highmem_pages()
1313 for (pfn = zone->zone_start_pfn; pfn < max_zone_pfn; pfn++) in count_data_pages()
1406 for (pfn = zone->zone_start_pfn; pfn < max_zone_pfn; pfn++) in copy_data_pages()