| /Linux-v5.4/arch/alpha/include/asm/ |
| D | mmzone.h | 35 #define node_localnr(pfn, nid) ((pfn) - NODE_DATA(nid)->node_start_pfn)
39 (((p) >> PAGE_SHIFT) - PLAT_NODE_DATA(n)->gendata.node_start_pfn)
46 return temp - PLAT_NODE_DATA(n)->gendata.node_start_pfn; in PLAT_NODE_DATA_LOCALNR()
67 ((unsigned long)__va(NODE_DATA(kvaddr_to_nid(kaddr))->node_start_pfn \
106 (((pfn) - node_start_pfn(pfn_to_nid(pfn))) < \
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| /Linux-v5.4/include/asm-generic/ |
| D | memory_model.h | 23 ((pfn) - NODE_DATA(nid)->node_start_pfn)
48 __pgdat->node_start_pfn; \
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| /Linux-v5.4/mm/ |
| D | memory_hotplug.c | 237 pfn = pgdat->node_start_pfn; in register_page_bootmem_info_node()
441 unsigned long node_start_pfn = 0, node_end_pfn = 0; in update_pgdat_span() local
453 node_start_pfn = zone->zone_start_pfn; in update_pgdat_span()
460 if (zone->zone_start_pfn < node_start_pfn) in update_pgdat_span()
461 node_start_pfn = zone->zone_start_pfn; in update_pgdat_span()
464 pgdat->node_start_pfn = node_start_pfn; in update_pgdat_span()
465 pgdat->node_spanned_pages = node_end_pfn - node_start_pfn; in update_pgdat_span()
686 if (!pgdat->node_spanned_pages || start_pfn < pgdat->node_start_pfn) in resize_pgdat_range()
687 pgdat->node_start_pfn = start_pfn; in resize_pgdat_range()
689 pgdat->node_spanned_pages = max(start_pfn + nr_pages, old_end_pfn) - pgdat->node_start_pfn; in resize_pgdat_range()
[all …]
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| D | page_ext.c | 130 index = pfn - round_down(node_start_pfn(page_to_nid(page)), in lookup_page_ext()
150 if (!IS_ALIGNED(node_start_pfn(nid), MAX_ORDER_NR_PAGES) || in alloc_node_page_ext()
377 start_pfn = node_start_pfn(nid); in page_ext_init()
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| D | page_alloc.c | 1798 BUG_ON(pgdat->first_deferred_pfn < pgdat->node_start_pfn); in deferred_init_memmap()
6360 unsigned long node_start_pfn, in adjust_zone_range_for_zone_movable() argument
6391 unsigned long node_start_pfn, in zone_spanned_pages_in_node() argument
6400 if (!node_start_pfn && !node_end_pfn) in zone_spanned_pages_in_node()
6404 *zone_start_pfn = clamp(node_start_pfn, zone_low, zone_high); in zone_spanned_pages_in_node()
6407 node_start_pfn, node_end_pfn, in zone_spanned_pages_in_node()
6411 if (*zone_end_pfn < node_start_pfn || *zone_start_pfn > node_end_pfn) in zone_spanned_pages_in_node()
6416 *zone_start_pfn = max(*zone_start_pfn, node_start_pfn); in zone_spanned_pages_in_node()
6458 unsigned long node_start_pfn, in zone_absent_pages_in_node() argument
6468 if (!node_start_pfn && !node_end_pfn) in zone_absent_pages_in_node()
[all …]
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| D | kmemleak.c | 1443 unsigned long start_pfn = node_start_pfn(i); in kmemleak_scan()
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| /Linux-v5.4/arch/m68k/include/asm/ |
| D | page_mm.h | 160 pgdat->node_mem_map + (__pfn - pgdat->node_start_pfn); \
166 ((__p) - pgdat->node_mem_map) + pgdat->node_start_pfn; \
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| /Linux-v5.4/arch/alpha/mm/ |
| D | numa.c | 155 NODE_DATA(nid)->node_start_pfn = node_min_pfn; in setup_memory_node()
219 unsigned long start_pfn = NODE_DATA(nid)->node_start_pfn; in paging_init()
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| /Linux-v5.4/include/linux/ |
| D | mmzone.h | 722 unsigned long node_start_pfn; member
789 #define pgdat_page_nr(pgdat, pagenr) pfn_to_page((pgdat)->node_start_pfn + (pagenr))
793 #define node_start_pfn(nid) (NODE_DATA(nid)->node_start_pfn) macro
803 return pgdat->node_start_pfn + pgdat->node_spanned_pages; in pgdat_end_pfn()
808 return !pgdat->node_start_pfn && !pgdat->node_spanned_pages; in pgdat_is_empty()
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| D | node.h | 124 unsigned long start_pfn = pgdat->node_start_pfn; in register_one_node()
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| /Linux-v5.4/arch/sh/include/asm/ |
| D | mmzone.h | 18 if (pfn >= node_start_pfn(nid) && pfn <= node_end_pfn(nid)) in pfn_to_nid()
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| /Linux-v5.4/arch/sh/mm/ |
| D | numa.c | 51 NODE_DATA(nid)->node_start_pfn = start_pfn; in setup_bootmem_node()
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| D | init.c | 214 NODE_DATA(nid)->node_start_pfn = start_pfn; in allocate_pgdat()
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| /Linux-v5.4/arch/mips/include/asm/ |
| D | page.h | 242 ((__n >= 0) ? (__pfn < NODE_DATA(__n)->node_start_pfn + \
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| /Linux-v5.4/arch/mips/loongson64/loongson-3/ |
| D | numa.c | 185 NODE_DATA(node)->node_start_pfn = start_pfn; in node_mem_init()
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| /Linux-v5.4/arch/ia64/mm/ |
| D | init.c | 379 end_address = (unsigned long) &vmem_map[pgdat->node_start_pfn + i]; in vmemmap_find_next_valid_pfn()
424 return hole_next_pfn - pgdat->node_start_pfn; in vmemmap_find_next_valid_pfn()
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| /Linux-v5.4/arch/powerpc/platforms/powernv/ |
| D | memtrace.c | 104 start_pfn = node_start_pfn(nid); in memtrace_alloc_node()
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| /Linux-v5.4/arch/arm64/mm/ |
| D | numa.c | 245 NODE_DATA(nid)->node_start_pfn = start_pfn; in setup_node_data()
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| /Linux-v5.4/arch/mips/sgi-ip27/ |
| D | ip27-memory.c | 397 NODE_DATA(node)->node_start_pfn = start_pfn; in node_mem_init()
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| /Linux-v5.4/kernel/ |
| D | crash_core.c | 437 VMCOREINFO_OFFSET(pglist_data, node_start_pfn); in crash_save_vmcoreinfo_init()
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| /Linux-v5.4/Documentation/vm/ |
| D | memory-model.rst | 76 physical pages belonging to that node. The `node_start_pfn` field of
103 `node_start_pfn` is the PFN of that page.
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| /Linux-v5.4/arch/powerpc/mm/ |
| D | numa.c | 826 NODE_DATA(nid)->node_start_pfn = start_pfn; in setup_node_data()
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| /Linux-v5.4/Documentation/admin-guide/kdump/ |
| D | vmcoreinfo.rst | 139 (pglist_data, node_zones|nr_zones|node_mem_map|node_start_pfn|node_spanned_pages|node_id)
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| /Linux-v5.4/arch/x86/kernel/apic/ |
| D | x2apic_uv_x.c | 1542 paddr = node_start_pfn(nodeid) << PAGE_SHIFT; in uv_system_init_hub()
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| /Linux-v5.4/arch/sparc/mm/ |
| D | init_64.c | 1106 p->node_start_pfn = start_pfn; in allocate_node_data()
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