Lines Matching refs:section_nr
52 static void set_section_nid(unsigned long section_nr, int nid) in set_section_nid() argument
54 section_to_node_table[section_nr] = nid; in set_section_nid()
57 static inline void set_section_nid(unsigned long section_nr, int nid) in set_section_nid() argument
82 static int __meminit sparse_index_init(unsigned long section_nr, int nid) in sparse_index_init() argument
84 unsigned long root = SECTION_NR_TO_ROOT(section_nr); in sparse_index_init()
106 static inline int sparse_index_init(unsigned long section_nr, int nid) in sparse_index_init() argument
165 unsigned long section_nr) in __section_mark_present() argument
167 if (section_nr > __highest_present_section_nr) in __section_mark_present()
168 __highest_present_section_nr = section_nr; in __section_mark_present()
224 unsigned long section_nr = pfn_to_section_nr(pfn); in memory_present() local
227 sparse_index_init(section_nr, nid); in memory_present()
228 set_section_nid(section_nr, nid); in memory_present()
230 ms = __nr_to_section(section_nr); in memory_present()
234 __section_mark_present(ms, section_nr); in memory_present()
636 unsigned long section_nr = pfn_to_section_nr(pfn); in online_mem_sections() local
640 if (WARN_ON(!valid_section_nr(section_nr))) in online_mem_sections()
643 ms = __nr_to_section(section_nr); in online_mem_sections()
654 unsigned long section_nr = pfn_to_section_nr(pfn); in offline_mem_sections() local
661 if (WARN_ON(!valid_section_nr(section_nr))) in offline_mem_sections()
664 ms = __nr_to_section(section_nr); in offline_mem_sections()
832 unsigned long section_nr = pfn_to_section_nr(pfn); in section_deactivate() local
852 memmap = sparse_decode_mem_map(ms->section_mem_map, section_nr); in section_deactivate()
934 unsigned long section_nr = pfn_to_section_nr(start_pfn); in sparse_add_section() local
939 ret = sparse_index_init(section_nr, nid); in sparse_add_section()
954 ms = __nr_to_section(section_nr); in sparse_add_section()
955 set_section_nid(section_nr, nid); in sparse_add_section()
956 __section_mark_present(ms, section_nr); in sparse_add_section()
959 if (section_nr_to_pfn(section_nr) != start_pfn) in sparse_add_section()
960 memmap = pfn_to_page(section_nr_to_pfn(section_nr)); in sparse_add_section()
961 sparse_init_one_section(ms, section_nr, memmap, ms->usage, 0); in sparse_add_section()