HPAGE_PMD_NR

arch/arc/mm/tlb.c

534

update_mmu_cache_range(NULL, vma, addr, &pte, HPAGE_PMD_NR);

drivers/base/node.c

619

pages /= HPAGE_PMD_NR;

drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c

473

pages_per_block = HPAGE_PMD_NR;

drivers/gpu/drm/nouveau/nouveau_dmem.c

848

if (max > (unsigned long)HPAGE_PMD_NR)

drivers/gpu/drm/nouveau/nouveau_dmem.c

849

max = (unsigned long)HPAGE_PMD_NR;

include/linux/huge_mm.h

546

return READ_ONCE(huge_zero_pfn) == (pfn & ~(HPAGE_PMD_NR - 1));

include/linux/rmap.h

362

VM_WARN_ON_FOLIO(folio_nr_pages(folio) != HPAGE_PMD_NR, folio);

include/linux/rmap.h

363

VM_WARN_ON_FOLIO(nr_pages != HPAGE_PMD_NR, folio);

include/linux/rmap.h

561

__folio_dup_file_rmap(folio, page, HPAGE_PMD_NR, dst_vma, PGTABLE_LEVEL_PTE);

include/linux/rmap.h

700

return __folio_try_dup_anon_rmap(folio, page, HPAGE_PMD_NR, dst_vma,

include/linux/rmap.h

834

return __folio_try_share_anon_rmap(folio, page, HPAGE_PMD_NR,

lib/test_hmm.c

642

if (is_large && IS_ALIGNED(pfn, HPAGE_PMD_NR)

lib/test_hmm.c

643

&& (pfn + HPAGE_PMD_NR <= pfn_last)) {

lib/test_hmm.c

646

pfn += HPAGE_PMD_NR;

lib/test_hmm.c

664

mdevice->calloc += HPAGE_PMD_NR;

lib/test_hmm.c

783

nr = HPAGE_PMD_NR;

mm/gup.c

741

*page_mask = HPAGE_PMD_NR - 1;

mm/huge_memory.c

1332

add_mm_counter(vma->vm_mm, MM_ANONPAGES, HPAGE_PMD_NR);

mm/huge_memory.c

1585

add_mm_counter(mm, mm_counter_file(fop.folio), HPAGE_PMD_NR);

mm/huge_memory.c

1856

add_mm_counter(dst_mm, MM_ANONPAGES, HPAGE_PMD_NR);

mm/huge_memory.c

1950

add_mm_counter(dst_mm, MM_ANONPAGES, HPAGE_PMD_NR);

mm/huge_memory.c

2251

task_numa_fault(last_cpupid, nid, HPAGE_PMD_NR, flags);

mm/huge_memory.c

2272

task_numa_fault(last_cpupid, nid, HPAGE_PMD_NR, flags);

mm/huge_memory.c

2369

add_mm_counter(mm, MM_ANONPAGES, -HPAGE_PMD_NR);

mm/huge_memory.c

2372

-HPAGE_PMD_NR);

mm/huge_memory.c

2683

ret = HPAGE_PMD_NR;

mm/huge_memory.c

294

return atomic_read(&huge_zero_refcount) == 1 ? HPAGE_PMD_NR : 0;

mm/huge_memory.c

3014

for (i = 0, addr = haddr; i < HPAGE_PMD_NR; i++, addr += PAGE_SIZE) {

mm/huge_memory.c

305

return HPAGE_PMD_NR;

mm/huge_memory.c

3076

add_mm_counter(mm, mm_counter_file(folio), -HPAGE_PMD_NR);

mm/huge_memory.c

3080

add_mm_counter(mm, mm_counter_file(folio), -HPAGE_PMD_NR);

mm/huge_memory.c

3138

folio_ref_add(folio, HPAGE_PMD_NR - 1);

mm/huge_memory.c

3142

folio_add_anon_rmap_ptes(folio, page, HPAGE_PMD_NR,

mm/huge_memory.c

3206

folio_ref_add(folio, HPAGE_PMD_NR - 1);

mm/huge_memory.c

3209

folio_add_anon_rmap_ptes(folio, page, HPAGE_PMD_NR,

mm/huge_memory.c

3232

for (i = 0, addr = haddr; i < HPAGE_PMD_NR; i++, addr += PAGE_SIZE) {

mm/huge_memory.c

3258

for (i = 0, addr = haddr; i < HPAGE_PMD_NR; i++, addr += PAGE_SIZE) {

mm/huge_memory.c

3297

for (i = 0; i < HPAGE_PMD_NR; i++)

mm/huge_memory.c

3300

set_ptes(mm, haddr, pte, entry, HPAGE_PMD_NR);

mm/huge_memory.c

3454

add_mm_counter(mm, MM_ANONPAGES, -HPAGE_PMD_NR);

mm/huge_memory.c

4417

if (khugepaged_max_ptes_none == HPAGE_PMD_NR - 1)

mm/huge_memory.c

4432

if (++num_filled_pages >= HPAGE_PMD_NR - khugepaged_max_ptes_none)

mm/khugepaged.c

1501

while (offset < HPAGE_PMD_NR) {

mm/khugepaged.c

1639

for (i = 0; i < HPAGE_PMD_NR; i++) {

mm/khugepaged.c

1775

(unmapped && referenced < HPAGE_PMD_NR / 2))) {

mm/khugepaged.c

1930

i < HPAGE_PMD_NR; i++, addr += PAGE_SIZE, pte++) {

mm/khugepaged.c

1984

for (i = 0, addr = haddr, pte = start_pte; i < HPAGE_PMD_NR;

mm/khugepaged.c

2248

pgoff_t index = 0, end = start + HPAGE_PMD_NR;

mm/khugepaged.c

2262

VM_WARN_ON_ONCE(start & (HPAGE_PMD_NR - 1));

mm/khugepaged.c

2595

lruvec_stat_mod_folio(new_folio, NR_SHMEM, HPAGE_PMD_NR);

mm/khugepaged.c

2596

lruvec_stat_mod_folio(new_folio, NR_SHMEM_THPS, HPAGE_PMD_NR);

mm/khugepaged.c

2598

lruvec_stat_mod_folio(new_folio, NR_FILE_THPS, HPAGE_PMD_NR);

mm/khugepaged.c

2600

lruvec_stat_mod_folio(new_folio, NR_FILE_PAGES, HPAGE_PMD_NR);

mm/khugepaged.c

2608

folio_ref_add(new_folio, HPAGE_PMD_NR - 1);

mm/khugepaged.c

2670

trace_mm_khugepaged_collapse_file(mm, new_folio, index, addr, is_shmem, file, HPAGE_PMD_NR, result);

mm/khugepaged.c

2692

xas_for_each(&xas, folio, start + HPAGE_PMD_NR - 1) {

mm/khugepaged.c

2766

cc->progress += HPAGE_PMD_NR;

mm/khugepaged.c

2769

if (present < HPAGE_PMD_NR - max_ptes_none) {

mm/khugepaged.c

374

return HPAGE_PMD_NR;

mm/khugepaged.c

412

return HPAGE_PMD_NR;

mm/khugepaged.c

440

return HPAGE_PMD_NR;

mm/khugepaged.c

482

khugepaged_pages_to_scan = HPAGE_PMD_NR * 8;

mm/khugepaged.c

484

khugepaged_max_ptes_swap = HPAGE_PMD_NR / 8;

mm/khugepaged.c

485

khugepaged_max_ptes_shared = HPAGE_PMD_NR / 2;

mm/khugepaged.c

92

#define KHUGEPAGED_MAX_PTES_LIMIT (HPAGE_PMD_NR - 1)

mm/memory-failure.c

715

if (pfn <= hwp->pfn && hwp->pfn < pfn + HPAGE_PMD_NR) {

mm/memory.c

5517

flush_icache_pages(vma, page, HPAGE_PMD_NR);

mm/memory.c

5523

add_mm_counter(vma->vm_mm, mm_counter_file(folio), HPAGE_PMD_NR);

mm/migrate.c

1600

#define NR_MAX_BATCHED_MIGRATION HPAGE_PMD_NR

mm/migrate_device.c

867

add_mm_counter(vma->vm_mm, MM_ANONPAGES, HPAGE_PMD_NR);

mm/migrate_device.c

897

for (i = 0; i < HPAGE_PMD_NR; i++)

mm/migrate_device.c

923

for (i = 1; i < HPAGE_PMD_NR; i++)

mm/migrate_device.c

950

nr = HPAGE_PMD_NR;

mm/mprotect.c

525

if (ret == HPAGE_PMD_NR) {

mm/mprotect.c

526

pages += HPAGE_PMD_NR;

mm/page_vma_mapped.c

142

if ((pfn + HPAGE_PMD_NR - 1) < pvmw->pfn)

mm/page_vma_mapped.c

286

(pvmw->nr_pages >= HPAGE_PMD_NR))

mm/rmap.c

1620

__folio_add_anon_rmap(folio, page, HPAGE_PMD_NR, vma, address, flags,

mm/rmap.c

1749

__folio_add_file_rmap(folio, page, HPAGE_PMD_NR, vma, PGTABLE_LEVEL_PMD);

mm/rmap.c

1917

__folio_remove_rmap(folio, page, HPAGE_PMD_NR, vma, PGTABLE_LEVEL_PMD);

mm/shmem.c

1952

if (pages == HPAGE_PMD_NR)

mm/shmem.c

1975

if (pages == HPAGE_PMD_NR) {

mm/swap.h

30

#define SWAPFILE_CLUSTER HPAGE_PMD_NR

mm/vmscan.c

1287

if (nr_pages >= HPAGE_PMD_NR) {

mm/vmstat.c

1765

pages /= HPAGE_PMD_NR;

mm/vmstat.c

1908

v[i] /= HPAGE_PMD_NR;

Linux

arch/arc/mm/tlb.c

drivers/base/node.c

drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c

drivers/gpu/drm/nouveau/nouveau_dmem.c

drivers/gpu/drm/nouveau/nouveau_dmem.c

include/linux/huge_mm.h

include/linux/rmap.h

include/linux/rmap.h

include/linux/rmap.h

include/linux/rmap.h

include/linux/rmap.h

lib/test_hmm.c

lib/test_hmm.c

lib/test_hmm.c

lib/test_hmm.c

lib/test_hmm.c

mm/gup.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/huge_memory.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/khugepaged.c

mm/memory-failure.c

mm/memory.c

mm/memory.c

mm/migrate.c

mm/migrate_device.c

mm/migrate_device.c

mm/migrate_device.c

mm/migrate_device.c

mm/mprotect.c

mm/mprotect.c

mm/page_vma_mapped.c

mm/page_vma_mapped.c

mm/rmap.c

mm/rmap.c