Home
last modified time | relevance | path

Searched refs:pfn_to_section_nr (Results 1 – 11 of 11) sorted by relevance

/linux/mm/
H A Dsparse.c190 int end_sec_nr = pfn_to_section_nr(pfn + nr_pages - 1); in subsection_map_init()
191 unsigned long nr, start_sec_nr = pfn_to_section_nr(pfn); in subsection_map_init()
224 unsigned long section_nr = pfn_to_section_nr(pfn); in memory_present()
364 usemap_snr = pfn_to_section_nr(__pa(usage) >> PAGE_SHIFT); in check_usemap_section_nr()
365 pgdat_snr = pfn_to_section_nr(pgdat_to_phys(pgdat) >> PAGE_SHIFT); in check_usemap_section_nr()
635 unsigned long section_nr = pfn_to_section_nr(pfn); in online_mem_sections()
653 unsigned long section_nr = pfn_to_section_nr(pfn); in offline_mem_sections()
769 maps_section_nr = pfn_to_section_nr(page_to_pfn(page)); in free_map_bootmem()
830 unsigned long section_nr = pfn_to_section_nr(pfn); in section_deactivate()
937 unsigned long section_nr = pfn_to_section_nr(start_pfn); in sparse_add_section()
H A Dbootmem_info.c51 section_nr = pfn_to_section_nr(start_pfn); in register_page_bootmem_info_section()
86 section_nr = pfn_to_section_nr(start_pfn); in register_page_bootmem_info_section()
H A Dhugetlb_vmemmap.c675 register_page_bootmem_memmap(pfn_to_section_nr(spfn), in __hugetlb_vmemmap_optimize_folios()
827 pnum = pfn_to_section_nr(pfn); in hugetlb_vmemmap_init_early()
H A Dmemory_hotplug.c348 unsigned long nr = pfn_to_section_nr(pfn); in pfn_to_online_page()
1429 mem = find_memory_block(pfn_to_section_nr(PFN_DOWN(cur_start))); in remove_memory_blocks_and_altmaps()
H A Dcompaction.c213 unsigned long start_nr = pfn_to_section_nr(start_pfn); in skip_offline_sections()
233 unsigned long start_nr = pfn_to_section_nr(start_pfn); in skip_offline_sections_reverse()
/linux/scripts/gdb/linux/
H A Dmm.py138 def pfn_to_section_nr(self, pfn): member in aarch64_page_ops
145 return self.__nr_to_section(self.pfn_to_section_nr(pfn))
174 if self.pfn_to_section_nr(pfn) >= self.NR_MEM_SECTIONS:
/linux/include/linux/
H A Dmemory.h196 return memory_block_id(pfn_to_section_nr(pfn)); in pfn_to_block_id()
H A Dmmzone.h1866 static inline unsigned long pfn_to_section_nr(unsigned long pfn) in pfn_to_section_nr() function
2104 return __nr_to_section(pfn_to_section_nr(pfn)); in __pfn_to_section()
2184 if (pfn_to_section_nr(pfn) >= NR_MEM_SECTIONS) in pfn_valid()
2205 unsigned long nr = pfn_to_section_nr(pfn); in first_valid_pfn()
2257 if (pfn_to_section_nr(pfn) >= NR_MEM_SECTIONS) in pfn_in_present_section()
H A Dmm.h2060 set_page_section(page, pfn_to_section_nr(pfn)); in set_page_links()
/linux/arch/powerpc/platforms/pseries/
H A Dhotplug-memory.c170 section_nr = pfn_to_section_nr(PFN_DOWN(lmb->base_addr)); in lmb_to_memblock()
/linux/drivers/hv/
H A Dhv_balloon.c881 online_section_nr(pfn_to_section_nr(start_pfn))) in handle_pg_range()