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Searched refs:pageblock_nr_pages (Results 1 – 12 of 12) sorted by relevance

/Linux-v5.15/mm/
Dpage_isolation.c189 BUG_ON(!IS_ALIGNED(start_pfn, pageblock_nr_pages)); in start_isolate_page_range()
190 BUG_ON(!IS_ALIGNED(end_pfn, pageblock_nr_pages)); in start_isolate_page_range()
194 pfn += pageblock_nr_pages) { in start_isolate_page_range()
195 page = __first_valid_page(pfn, pageblock_nr_pages); in start_isolate_page_range()
207 pfn += pageblock_nr_pages) { in start_isolate_page_range()
226 BUG_ON(!IS_ALIGNED(start_pfn, pageblock_nr_pages)); in undo_isolate_page_range()
227 BUG_ON(!IS_ALIGNED(end_pfn, pageblock_nr_pages)); in undo_isolate_page_range()
231 pfn += pageblock_nr_pages) { in undo_isolate_page_range()
232 page = __first_valid_page(pfn, pageblock_nr_pages); in undo_isolate_page_range()
292 for (pfn = start_pfn; pfn < end_pfn; pfn += pageblock_nr_pages) { in test_pages_isolated()
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Dcompaction.c351 for (; migrate_pfn < free_pfn; migrate_pfn += pageblock_nr_pages, in __reset_isolation_suitable()
352 free_pfn -= pageblock_nr_pages) { in __reset_isolation_suitable()
411 if (!IS_ALIGNED(pfn, pageblock_nr_pages)) in test_and_set_skip()
709 block_end_pfn += pageblock_nr_pages) { in isolate_freepages_range()
894 if (!valid_page && IS_ALIGNED(low_pfn, pageblock_nr_pages)) { in isolate_migratepages_block()
1195 block_end_pfn += pageblock_nr_pages) { in isolate_migratepages_range()
1393 limit = pageblock_nr_pages >> 1; in fast_isolate_freepages()
1518 highest -= pageblock_nr_pages; in fast_isolate_freepages()
1564 block_end_pfn = min(block_start_pfn + pageblock_nr_pages, in isolate_freepages()
1576 block_start_pfn -= pageblock_nr_pages, in isolate_freepages()
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Dpage_alloc.c481 pfn = pfn - round_down(page_zone(page)->zone_start_pfn, pageblock_nr_pages); in pfn_to_bitidx()
1796 block_end_pfn = ALIGN(block_start_pfn + 1, pageblock_nr_pages); in set_zone_contiguous()
1799 block_end_pfn += pageblock_nr_pages) { in set_zone_contiguous()
1831 if (nr_pages == pageblock_nr_pages && in deferred_free_range()
1832 (pfn & (pageblock_nr_pages - 1)) == 0) { in deferred_free_range()
1839 if ((pfn & (pageblock_nr_pages - 1)) == 0) in deferred_free_range()
1867 if (!(pfn & (pageblock_nr_pages - 1)) && !pfn_valid(pfn)) in deferred_pfn_valid()
1879 unsigned long nr_pgmask = pageblock_nr_pages - 1; in deferred_free_pages()
1906 unsigned long nr_pgmask = pageblock_nr_pages - 1; in deferred_init_pages()
2247 unsigned i = pageblock_nr_pages; in init_cma_reserved_pageblock()
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Dpage_owner.c273 block_end_pfn = ALIGN(pfn + 1, pageblock_nr_pages); in pagetypeinfo_showmixedcount_print()
552 block_end_pfn = ALIGN(pfn + 1, pageblock_nr_pages); in init_pages_in_zone()
Dmemory_hotplug.c1091 !IS_ALIGNED(pfn, pageblock_nr_pages) || in online_pages()
1114 zone->nr_isolate_pageblock += nr_pages / pageblock_nr_pages; in online_pages()
1348 IS_ALIGNED(remaining_size, (pageblock_nr_pages << PAGE_SHIFT)); in mhp_supports_memmap_on_memory()
1891 !IS_ALIGNED(start_pfn, pageblock_nr_pages) || in offline_pages()
2001 zone->nr_isolate_pageblock -= nr_pages / pageblock_nr_pages; in offline_pages()
Dcma.c118 pfn += pageblock_nr_pages) in cma_activate_area()
Dmemblock.c1972 start = round_down(start, pageblock_nr_pages); in free_unused_memmap()
1986 prev_end = ALIGN(end, pageblock_nr_pages); in free_unused_memmap()
1991 prev_end = ALIGN(end, pageblock_nr_pages); in free_unused_memmap()
Dvmstat.c1528 for (pfn = start_pfn; pfn < end_pfn; pfn += pageblock_nr_pages) { in pagetypeinfo_showblockcount_print()
1604 seq_printf(m, "Pages per block: %lu\n", pageblock_nr_pages); in pagetypeinfo_show()
Dkhugepaged.c2314 recommended_min = pageblock_nr_pages * nr_zones * 2; in set_recommended_min_free_kbytes()
2322 recommended_min += pageblock_nr_pages * nr_zones * in set_recommended_min_free_kbytes()
/Linux-v5.15/include/linux/
Dpageblock-flags.h52 #define pageblock_nr_pages (1UL << pageblock_order) macro
/Linux-v5.15/arch/arm/mm/
Dinit.c128 unsigned long pageblock_size = PAGE_SIZE * pageblock_nr_pages; in pfn_valid()
/Linux-v5.15/drivers/virtio/
Dvirtio_mem.c2456 pageblock_nr_pages) * PAGE_SIZE; in virtio_mem_init()