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Searched refs:pfn_to_section_nr (Results 1 – 9 of 9) sorted by relevance

/OK3568_Linux_fs/kernel/mm/
H A Dsparse.c222 int end_sec = pfn_to_section_nr(pfn + nr_pages - 1); in subsection_map_init()
223 unsigned long nr, start_sec = pfn_to_section_nr(pfn); in subsection_map_init()
272 unsigned long section = pfn_to_section_nr(pfn); in memory_present()
392 usemap_snr = pfn_to_section_nr(__pa(usage) >> PAGE_SHIFT); in check_usemap_section_nr()
393 pgdat_snr = pfn_to_section_nr(__pa(pgdat) >> PAGE_SHIFT); in check_usemap_section_nr()
615 unsigned long section_nr = pfn_to_section_nr(pfn); in online_mem_sections()
634 unsigned long section_nr = pfn_to_section_nr(pfn); in offline_mem_sections()
749 maps_section_nr = pfn_to_section_nr(page_to_pfn(page)); in free_map_bootmem()
810 unsigned long section_nr = pfn_to_section_nr(pfn); in section_deactivate()
908 unsigned long section_nr = pfn_to_section_nr(start_pfn); in sparse_add_section()
H A Dmemory_hotplug.c179 section_nr = pfn_to_section_nr(start_pfn); in register_page_bootmem_info_section()
214 section_nr = pfn_to_section_nr(start_pfn); in register_page_bootmem_info_section()
1244 if (!present_section_nr(pfn_to_section_nr(pfn))) in test_pages_in_a_zone()
/OK3568_Linux_fs/kernel/include/linux/
H A Dmmzone.h1189 static inline unsigned long pfn_to_section_nr(unsigned long pfn) in pfn_to_section_nr() function
1368 return __nr_to_section(pfn_to_section_nr(pfn)); in __pfn_to_section()
1397 if (pfn_to_section_nr(pfn) >= NR_MEM_SECTIONS) in pfn_valid()
1399 ms = __nr_to_section(pfn_to_section_nr(pfn)); in pfn_valid()
1412 if (pfn_to_section_nr(pfn) >= NR_MEM_SECTIONS) in pfn_in_present_section()
1414 return present_section(__nr_to_section(pfn_to_section_nr(pfn))); in pfn_in_present_section()
H A Dmemory_hotplug.h28 unsigned long ___nr = pfn_to_section_nr(___pfn); \
H A Dmm.h1566 set_page_section(page, pfn_to_section_nr(pfn)); in set_page_links()
/OK3568_Linux_fs/kernel/arch/arm64/mm/
H A Dinit.c272 if (pfn_to_section_nr(pfn) >= NR_MEM_SECTIONS) in pfn_valid()
/OK3568_Linux_fs/kernel/drivers/base/
H A Dmemory.c60 return memory_block_id(pfn_to_section_nr(pfn)); in pfn_to_block_id()
/OK3568_Linux_fs/kernel/arch/powerpc/platforms/pseries/
H A Dhotplug-memory.c217 section_nr = pfn_to_section_nr(PFN_DOWN(lmb->base_addr)); in lmb_to_memblock()
/OK3568_Linux_fs/kernel/drivers/hv/
H A Dhv_balloon.c888 online_section_nr(pfn_to_section_nr(start_pfn))) in handle_pg_range()