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Searched refs:node_start_pfn (Results 1 – 19 of 19) sorted by relevance

/Linux-v5.15/mm/
Dpage_ext.c147 index = pfn - round_down(node_start_pfn(page_to_nid(page)), in lookup_page_ext()
167 if (!IS_ALIGNED(node_start_pfn(nid), MAX_ORDER_NR_PAGES) || in alloc_node_page_ext()
388 start_pfn = node_start_pfn(nid); in page_ext_init()
Dmemory_hotplug.c435 unsigned long node_start_pfn = 0, node_end_pfn = 0; in update_pgdat_span() local
446 node_start_pfn = zone->zone_start_pfn; in update_pgdat_span()
453 if (zone->zone_start_pfn < node_start_pfn) in update_pgdat_span()
454 node_start_pfn = zone->zone_start_pfn; in update_pgdat_span()
457 pgdat->node_start_pfn = node_start_pfn; in update_pgdat_span()
458 pgdat->node_spanned_pages = node_end_pfn - node_start_pfn; in update_pgdat_span()
669 if (!pgdat->node_spanned_pages || start_pfn < pgdat->node_start_pfn) in resize_pgdat_range()
670 pgdat->node_start_pfn = start_pfn; in resize_pgdat_range()
672 pgdat->node_spanned_pages = max(start_pfn + nr_pages, old_end_pfn) - pgdat->node_start_pfn; in resize_pgdat_range()
1212 pgdat->node_start_pfn = 0; in hotadd_new_pgdat()
Dbootmem_info.c113 pfn = pgdat->node_start_pfn; in register_page_bootmem_info_node()
Dpage_alloc.c2063 BUG_ON(pgdat->first_deferred_pfn < pgdat->node_start_pfn); in deferred_init_memmap()
7089 unsigned long node_start_pfn, in adjust_zone_range_for_zone_movable() argument
7120 unsigned long node_start_pfn, in zone_spanned_pages_in_node() argument
7128 if (!node_start_pfn && !node_end_pfn) in zone_spanned_pages_in_node()
7132 *zone_start_pfn = clamp(node_start_pfn, zone_low, zone_high); in zone_spanned_pages_in_node()
7135 node_start_pfn, node_end_pfn, in zone_spanned_pages_in_node()
7139 if (*zone_end_pfn < node_start_pfn || *zone_start_pfn > node_end_pfn) in zone_spanned_pages_in_node()
7144 *zone_start_pfn = max(*zone_start_pfn, node_start_pfn); in zone_spanned_pages_in_node()
7186 unsigned long node_start_pfn, in zone_absent_pages_in_node() argument
7195 if (!node_start_pfn && !node_end_pfn) in zone_absent_pages_in_node()
[all …]
Dkmemleak.c1447 unsigned long start_pfn = node_start_pfn(i); in kmemleak_scan()
/Linux-v5.15/include/linux/
Dmmzone.h837 unsigned long node_start_pfn; member
910 #define pgdat_page_nr(pgdat, pagenr) pfn_to_page((pgdat)->node_start_pfn + (pagenr))
914 #define node_start_pfn(nid) (NODE_DATA(nid)->node_start_pfn) macro
919 return pgdat->node_start_pfn + pgdat->node_spanned_pages; in pgdat_end_pfn()
924 return !pgdat->node_start_pfn && !pgdat->node_spanned_pages; in pgdat_is_empty()
Dnode.h125 unsigned long start_pfn = pgdat->node_start_pfn; in register_one_node()
/Linux-v5.15/arch/sh/include/asm/
Dmmzone.h16 if (pfn >= node_start_pfn(nid) && pfn <= node_end_pfn(nid)) in pfn_to_nid()
/Linux-v5.15/arch/sh/mm/
Dnuma.c51 NODE_DATA(nid)->node_start_pfn = start_pfn; in setup_bootmem_node()
Dinit.c223 NODE_DATA(nid)->node_start_pfn = start_pfn; in allocate_pgdat()
/Linux-v5.15/arch/mips/loongson64/
Dnuma.c111 NODE_DATA(node)->node_start_pfn = start_pfn; in node_mem_init()
/Linux-v5.15/arch/mips/include/asm/
Dpage.h248 ((__n >= 0) ? (__pfn < NODE_DATA(__n)->node_start_pfn + \
/Linux-v5.15/drivers/base/
Darch_numa.c248 NODE_DATA(nid)->node_start_pfn = start_pfn; in setup_node_data()
/Linux-v5.15/arch/mips/sgi-ip27/
Dip27-memory.c363 NODE_DATA(node)->node_start_pfn = start_pfn; in node_mem_init()
/Linux-v5.15/kernel/
Dcrash_core.c444 VMCOREINFO_OFFSET(pglist_data, node_start_pfn); in crash_save_vmcoreinfo_init()
/Linux-v5.15/arch/powerpc/mm/
Dnuma.c1108 NODE_DATA(nid)->node_start_pfn = start_pfn; in setup_node_data()
/Linux-v5.15/Documentation/admin-guide/kdump/
Dvmcoreinfo.rst150 (pglist_data, node_zones|nr_zones|node_mem_map|node_start_pfn|node_spanned_pages|node_id)
/Linux-v5.15/arch/x86/kernel/apic/
Dx2apic_uv_x.c1787 paddr = node_start_pfn(nodeid) << PAGE_SHIFT; in uv_system_init_hub()
/Linux-v5.15/arch/sparc/mm/
Dinit_64.c1078 p->node_start_pfn = start_pfn; in allocate_node_data()