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Searched defs:start_pfn (Results 1 – 25 of 84) sorted by relevance

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/linux-6.12.1/mm/
Dpage_isolation.c33 static struct page *has_unmovable_pages(unsigned long start_pfn, unsigned long end_pfn, in has_unmovable_pages()
148 unsigned long start_pfn, unsigned long end_pfn) in set_migratetype_isolate()
312 unsigned long start_pfn; in isolate_single_pageblock() local
480 int start_isolate_page_range(unsigned long start_pfn, unsigned long end_pfn, in start_isolate_page_range()
534 void undo_isolate_page_range(unsigned long start_pfn, unsigned long end_pfn, in undo_isolate_page_range()
606 int test_pages_isolated(unsigned long start_pfn, unsigned long end_pfn, in test_pages_isolated()
Dmm_init.c301 unsigned long start_pfn, end_pfn; in early_calculate_totalpages() local
463 unsigned long start_pfn, end_pfn; in find_zone_movable_pfns_for_nodes() local
550 unsigned long start_pfn, end_pfn; in find_zone_movable_pfns_for_nodes() local
603 unsigned long start_pfn, end_pfn; in __early_pfn_to_nid() local
754 unsigned long start_pfn = PFN_DOWN(start); in reserve_bootmem_region() local
850 unsigned long start_pfn, unsigned long zone_end_pfn, in memmap_init_range()
917 unsigned long start_pfn, in memmap_init_zone_range()
942 unsigned long start_pfn, end_pfn; in memmap_init() local
1071 unsigned long start_pfn, in memmap_init_zone_device()
1158 unsigned long start_pfn, end_pfn; in __absent_pages_in_range() local
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Dmemory_hotplug.c415 unsigned long start_pfn, in find_smallest_section_pfn()
436 unsigned long start_pfn, in find_biggest_section_pfn()
459 static void shrink_zone_span(struct zone *zone, unsigned long start_pfn, in shrink_zone_span()
528 unsigned long start_pfn, in remove_pfn_range_from_zone()
638 static void online_pages_range(unsigned long start_pfn, unsigned long nr_pages) in online_pages_range()
699 static void __meminit resize_zone_range(struct zone *zone, unsigned long start_pfn, in resize_zone_range()
710 static void __meminit resize_pgdat_range(struct pglist_data *pgdat, unsigned long start_pfn, in resize_pgdat_range()
744 void move_pfn_range_to_zone(struct zone *zone, unsigned long start_pfn, in move_pfn_range_to_zone()
892 static struct zone *default_kernel_zone_for_pfn(int nid, unsigned long start_pfn, in default_kernel_zone_for_pfn()
1019 static inline struct zone *default_zone_for_pfn(int nid, unsigned long start_pfn, in default_zone_for_pfn()
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Dbootmem_info.c43 static void __init register_page_bootmem_info_section(unsigned long start_pfn) in register_page_bootmem_info_section()
78 static void __init register_page_bootmem_info_section(unsigned long start_pfn) in register_page_bootmem_info_section()
Dpage_ext.c371 static int __meminit online_page_ext(unsigned long start_pfn, in online_page_ext()
404 static void __meminit offline_page_ext(unsigned long start_pfn, in offline_page_ext()
468 unsigned long start_pfn, end_pfn; in page_ext_init() local
Dcompaction.c243 static unsigned long skip_offline_sections(unsigned long start_pfn) in skip_offline_sections()
263 static unsigned long skip_offline_sections_reverse(unsigned long start_pfn) in skip_offline_sections_reverse()
278 static unsigned long skip_offline_sections(unsigned long start_pfn) in skip_offline_sections()
283 static unsigned long skip_offline_sections_reverse(unsigned long start_pfn) in skip_offline_sections_reverse()
589 unsigned long *start_pfn, in isolate_freepages_block()
727 unsigned long start_pfn, unsigned long end_pfn) in isolate_freepages_range()
879 unsigned long start_pfn = low_pfn; in isolate_migratepages_block() local
1354 isolate_migratepages_range(struct compact_control *cc, unsigned long start_pfn, in isolate_migratepages_range()
1494 unsigned long start_pfn, end_pfn; in fast_isolate_around() local
2510 unsigned long start_pfn = cc->zone->zone_start_pfn; in compact_zone() local
Dsparse.c129 static void __meminit mminit_validate_memmodel_limits(unsigned long *start_pfn, in mminit_validate_memmodel_limits()
594 void online_mem_sections(unsigned long start_pfn, unsigned long end_pfn) in online_mem_sections()
612 void offline_mem_sections(unsigned long start_pfn, unsigned long end_pfn) in offline_mem_sections()
893 int __meminit sparse_add_section(int nid, unsigned long start_pfn, in sparse_add_section()
/linux-6.12.1/arch/sparc/mm/
Dinit_32.c64 unsigned long start_pfn = sp_banks[i].base_addr >> PAGE_SHIFT; in calc_highpages() local
133 unsigned long start_pfn, bytes_avail, size; in bootmem_init() local
235 static void map_high_region(unsigned long start_pfn, unsigned long end_pfn) in map_high_region()
283 unsigned long start_pfn = sp_banks[i].base_addr >> PAGE_SHIFT; in mem_init() local
/linux-6.12.1/arch/x86/xen/
Dsetup.c86 static void __init xen_del_extra_mem(unsigned long start_pfn, in xen_del_extra_mem()
217 static void __init xen_set_identity_and_release_chunk(unsigned long start_pfn, in xen_set_identity_and_release_chunk()
293 unsigned long start_pfn, unsigned long size, unsigned long remap_pfn) in xen_do_set_identity_and_remap_chunk()
347 unsigned long start_pfn, unsigned long end_pfn, unsigned long remap_pfn) in xen_set_identity_and_remap_chunk()
402 unsigned long start_pfn, unsigned long end_pfn, in xen_count_remap_pages()
412 unsigned long (*func)(unsigned long start_pfn, unsigned long end_pfn, in xen_foreach_remap_area()
434 unsigned long start_pfn = PFN_DOWN(start); in xen_foreach_remap_area() local
/linux-6.12.1/arch/sh/mm/
Dinit.c210 unsigned long start_pfn, end_pfn; in allocate_pgdat() local
224 unsigned long start_pfn, end_pfn; in do_init_bootmem() local
242 unsigned long start_pfn; in early_reserve_mem() local
Dnuma.c25 unsigned long start_pfn, end_pfn; in setup_bootmem_node() local
/linux-6.12.1/arch/x86/mm/
Dinit.c325 unsigned long start_pfn, unsigned long end_pfn, in save_mr()
403 unsigned long start_pfn, end_pfn, limit_pfn; in split_mem_range() local
502 static void add_pfn_range_mapped(unsigned long start_pfn, unsigned long end_pfn) in add_pfn_range_mapped()
515 bool pfn_range_is_mapped(unsigned long start_pfn, unsigned long end_pfn) in pfn_range_is_mapped()
572 unsigned long start_pfn, end_pfn; in init_range_memory_mapping() local
/linux-6.12.1/arch/powerpc/platforms/powernv/
Dmemtrace.c91 static void memtrace_clear_range(unsigned long start_pfn, in memtrace_clear_range()
114 unsigned long pfn, start_pfn; in memtrace_alloc_node() local
217 const unsigned long start_pfn = PHYS_PFN(start); in memtrace_free() local
/linux-6.12.1/drivers/base/
Dmemory.c188 unsigned long start_pfn = section_nr_to_pfn(mem->start_section_nr); in memory_block_online() local
259 unsigned long start_pfn = section_nr_to_pfn(mem->start_section_nr); in memory_block_offline() local
428 unsigned long start_pfn = section_nr_to_pfn(mem->start_section_nr); in phys_device_show() local
437 unsigned long start_pfn, unsigned long nr_pages, in print_allowed_zone()
453 unsigned long start_pfn = section_nr_to_pfn(mem->start_section_nr); in valid_zones_show() local
629 int __weak arch_get_memory_phys_device(unsigned long start_pfn) in arch_get_memory_phys_device()
705 const unsigned long start_pfn = section_nr_to_pfn(mem->start_section_nr); in early_node_zone_for_memory_block() local
Darch_numa.c195 static void __init setup_node_data(int nid, u64 start_pfn, u64 end_pfn) in setup_node_data()
213 unsigned long start_pfn, end_pfn; in numa_register_nodes() local
/linux-6.12.1/arch/powerpc/mm/
Dmem.c128 int __ref add_pages(int nid, unsigned long start_pfn, unsigned long nr_pages, in add_pages()
147 unsigned long start_pfn = start >> PAGE_SHIFT; in arch_add_memory() local
162 unsigned long start_pfn = start >> PAGE_SHIFT; in arch_remove_memory() local
/linux-6.12.1/drivers/gpu/drm/imagination/
Dpvr_vm_mips.c156 s32 start_pfn; in pvr_vm_mips_map() local
228 const u32 start_pfn = (start & fw_dev->fw_heap_info.offset_mask) >> in pvr_vm_mips_unmap() local
/linux-6.12.1/arch/loongarch/mm/
Dinit.c96 unsigned long start_pfn = start >> PAGE_SHIFT; in arch_add_memory() local
111 unsigned long start_pfn = start >> PAGE_SHIFT; in arch_remove_memory() local
/linux-6.12.1/include/linux/
Dnode.h111 static inline void register_memory_blocks_under_node(int nid, unsigned long start_pfn, in register_memory_blocks_under_node()
131 unsigned long start_pfn = pgdat->node_start_pfn; in register_one_node() local
Diova.h34 unsigned long start_pfn; /* Lower limit for this domain */ member
154 unsigned long start_pfn) in init_iova_domain()
/linux-6.12.1/arch/s390/mm/
Dinit.c275 unsigned long start_pfn = PFN_DOWN(start); in arch_add_memory() local
295 unsigned long start_pfn = start >> PAGE_SHIFT; in arch_remove_memory() local
/linux-6.12.1/arch/loongarch/kernel/
Dnuma.c192 unsigned long start_pfn, end_pfn; in node_mem_init() local
376 unsigned long start_pfn, end_pfn; in paging_init() local
/linux-6.12.1/drivers/hv/
Dhv_balloon.c425 unsigned long start_pfn; member
438 unsigned long start_pfn; member
600 static unsigned long hv_page_offline_check(unsigned long start_pfn, in hv_page_offline_check()
697 unsigned long start_pfn, unsigned long size) in hv_bring_pgs_online()
712 unsigned long start_pfn; in hv_mem_hot_add() local
781 static int pfn_covered(unsigned long start_pfn, unsigned long pfn_cnt) in pfn_covered()
836 unsigned long start_pfn = pg_start; in handle_pg_range() local
/linux-6.12.1/arch/mips/mm/
Dioremap.c25 static int __ioremap_check_ram(unsigned long start_pfn, unsigned long nr_pages, in __ioremap_check_ram()
/linux-6.12.1/include/xen/
Dpage.h37 unsigned long start_pfn; member

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