Searched refs:section_nr (Results 1 – 8 of 8) sorted by relevance
| /linux-4.1.27/mm/ |
| D | memory_hotplug.c | 187 unsigned long *usemap, mapsize, section_nr, i; in register_page_bootmem_info_section() local
191 section_nr = pfn_to_section_nr(start_pfn); in register_page_bootmem_info_section()
192 ms = __nr_to_section(section_nr); in register_page_bootmem_info_section()
195 memmap = sparse_decode_mem_map(ms->section_mem_map, section_nr); in register_page_bootmem_info_section()
207 get_page_bootmem(section_nr, page, SECTION_INFO); in register_page_bootmem_info_section()
209 usemap = __nr_to_section(section_nr)->pageblock_flags; in register_page_bootmem_info_section()
215 get_page_bootmem(section_nr, page, MIX_SECTION_INFO); in register_page_bootmem_info_section()
221 unsigned long *usemap, mapsize, section_nr, i; in register_page_bootmem_info_section() local
228 section_nr = pfn_to_section_nr(start_pfn); in register_page_bootmem_info_section()
229 ms = __nr_to_section(section_nr); in register_page_bootmem_info_section()
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| D | sparse.c | 51 static void set_section_nid(unsigned long section_nr, int nid) in set_section_nid() argument
53 section_to_node_table[section_nr] = nid; in set_section_nid()
56 static inline void set_section_nid(unsigned long section_nr, int nid) in set_section_nid() argument
80 static int __meminit sparse_index_init(unsigned long section_nr, int nid) in sparse_index_init() argument
82 unsigned long root = SECTION_NR_TO_ROOT(section_nr); in sparse_index_init()
97 static inline int sparse_index_init(unsigned long section_nr, int nid) in sparse_index_init() argument
695 unsigned long section_nr = pfn_to_section_nr(start_pfn); in sparse_add_one_section() local
707 ret = sparse_index_init(section_nr, pgdat->node_id); in sparse_add_one_section()
710 memmap = kmalloc_section_memmap(section_nr, pgdat->node_id); in sparse_add_one_section()
731 ret = sparse_init_one_section(ms, section_nr, memmap, usemap); in sparse_add_one_section()
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| /linux-4.1.27/drivers/base/ |
| D | memory.c | 36 static inline int base_memory_block_id(int section_nr) in base_memory_block_id() argument
38 return section_nr / sections_per_block; in base_memory_block_id()
630 int i, ret, section_count = 0, section_nr; in add_memory_block() local
638 section_nr = i; in add_memory_block()
644 ret = init_memory_block(&mem, __nr_to_section(section_nr), MEM_ONLINE); in add_memory_block()
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| D | node.c | 465 unsigned long section_nr = pfn_to_section_nr(pfn); in link_mem_sections() local
469 if (!present_section_nr(section_nr)) in link_mem_sections()
471 mem_sect = __nr_to_section(section_nr); in link_mem_sections()
475 if ((section_nr >= mem_blk->start_section_nr) && in link_mem_sections()
476 (section_nr <= mem_blk->end_section_nr)) in link_mem_sections()
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| /linux-4.1.27/arch/x86/mm/ |
| D | init_64.c | 1307 void register_page_bootmem_memmap(unsigned long section_nr, in register_page_bootmem_memmap() argument
1327 get_page_bootmem(section_nr, pgd_page(*pgd), MIX_SECTION_INFO); in register_page_bootmem_memmap()
1334 get_page_bootmem(section_nr, pud_page(*pud), MIX_SECTION_INFO); in register_page_bootmem_memmap()
1341 get_page_bootmem(section_nr, pmd_page(*pmd), in register_page_bootmem_memmap()
1347 get_page_bootmem(section_nr, pte_page(*pte), in register_page_bootmem_memmap()
1359 get_page_bootmem(section_nr, page++, in register_page_bootmem_memmap()
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| /linux-4.1.27/arch/powerpc/platforms/pseries/ |
| D | hotplug-memory.c | 122 unsigned long section_nr; in lmb_to_memblock() local
126 section_nr = pfn_to_section_nr(PFN_DOWN(lmb->base_addr)); in lmb_to_memblock()
127 mem_sect = __nr_to_section(section_nr); in lmb_to_memblock()
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| /linux-4.1.27/arch/powerpc/mm/ |
| D | init_64.c | 408 void register_page_bootmem_memmap(unsigned long section_nr, in register_page_bootmem_memmap() argument
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| /linux-4.1.27/include/linux/ |
| D | mm.h | 2166 void register_page_bootmem_memmap(unsigned long section_nr, struct page *map,
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