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Searched refs:node_start_pfn (Results 1 – 3 of 3) sorted by relevance

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Dmemory_hotplug.c243 pfn = pgdat->node_start_pfn; in register_page_bootmem_info_node()
443 unsigned long node_start_pfn = 0, node_end_pfn = 0; in update_pgdat_span() local
455 node_start_pfn = zone->zone_start_pfn; in update_pgdat_span()
462 if (zone->zone_start_pfn < node_start_pfn) in update_pgdat_span()
463 node_start_pfn = zone->zone_start_pfn; in update_pgdat_span()
466 pgdat->node_start_pfn = node_start_pfn; in update_pgdat_span()
467 pgdat->node_spanned_pages = node_end_pfn - node_start_pfn; in update_pgdat_span()
675 if (!pgdat->node_spanned_pages || start_pfn < pgdat->node_start_pfn) in resize_pgdat_range()
676 pgdat->node_start_pfn = start_pfn; in resize_pgdat_range()
678 pgdat->node_spanned_pages = max(start_pfn + nr_pages, old_end_pfn) - pgdat->node_start_pfn; in resize_pgdat_range()
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Dpage_ext.c191 index = pfn - round_down(node_start_pfn(page_to_nid(page)), in lookup_page_ext()
212 if (!IS_ALIGNED(node_start_pfn(nid), MAX_ORDER_NR_PAGES) || in alloc_node_page_ext()
479 start_pfn = node_start_pfn(nid); in page_ext_init()
Dpage_alloc.c2028 BUG_ON(pgdat->first_deferred_pfn < pgdat->node_start_pfn); in deferred_init_memmap()
6860 unsigned long node_start_pfn, in adjust_zone_range_for_zone_movable() argument
6891 unsigned long node_start_pfn, in zone_spanned_pages_in_node() argument
6899 if (!node_start_pfn && !node_end_pfn) in zone_spanned_pages_in_node()
6903 *zone_start_pfn = clamp(node_start_pfn, zone_low, zone_high); in zone_spanned_pages_in_node()
6906 node_start_pfn, node_end_pfn, in zone_spanned_pages_in_node()
6910 if (*zone_end_pfn < node_start_pfn || *zone_start_pfn > node_end_pfn) in zone_spanned_pages_in_node()
6915 *zone_start_pfn = max(*zone_start_pfn, node_start_pfn); in zone_spanned_pages_in_node()
6957 unsigned long node_start_pfn, in zone_absent_pages_in_node() argument
6966 if (!node_start_pfn && !node_end_pfn) in zone_absent_pages_in_node()
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