PTRS_PER_PMD

arch/arc/mm/init.c

169

BUILD_BUG_ON((PTRS_PER_PMD * sizeof(pmd_t)) > PAGE_SIZE);

arch/arm/mm/dump.c

349

for (i = 0; i < PTRS_PER_PMD; i++, pmd++) {

arch/arm/mm/fault.c

79

if (PTRS_PER_PMD != 1)

arch/arm/mm/idmap.c

42

PTRS_PER_PMD * sizeof(pmd_t));

arch/arm/mm/kasan_init.c

29

pmd_t tmp_pmd_table[PTRS_PER_PMD] __page_aligned_bss;

arch/arm/mm/mmu.c

1334

PTRS_PER_PGD * PTRS_PER_PMD * sizeof(pmd_t))

arch/arm/mm/pgd.c

79

clean_dcache_area(new_pmd, PTRS_PER_PMD * sizeof(pmd_t));

arch/arm64/kvm/mmu.c

1423

pfn &= ~(PTRS_PER_PMD - 1);

arch/arm64/mm/fixmap.c

35

static pmd_t bm_pmd[PTRS_PER_PMD] __page_aligned_bss __maybe_unused;

arch/arm64/mm/mmu.c

1646

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

arch/arm64/mm/mmu.c

654

for (i = 0; i < PTRS_PER_PMD; i++, pmdp++, pfn += step)

arch/csky/mm/init.c

107

for (; (k < PTRS_PER_PMD) && (vaddr != end); pmd++, k++) {

arch/loongarch/include/asm/pgtable.h

109

min(PTRS_PER_PGD * PTRS_PER_PUD * PTRS_PER_PMD * PTRS_PER_PTE * PAGE_SIZE, (1UL << cpu_vabits)) - PMD_SIZE - VMEMMAP_SIZE - KFENCE_AREA_SIZE)

arch/loongarch/include/asm/pgtable.h

113

min(PTRS_PER_PGD * PTRS_PER_PUD * PTRS_PER_PMD * PTRS_PER_PTE * PAGE_SIZE, (1UL << cpu_vabits) / 2) - PMD_SIZE - VMEMMAP_SIZE - KFENCE_AREA_SIZE)

arch/loongarch/include/asm/pgtable.h

194

extern pmd_t invalid_pmd_table[PTRS_PER_PMD];

arch/loongarch/kernel/asm-offsets.c

211

DEFINE(_PTRS_PER_PMD, PTRS_PER_PMD);

arch/loongarch/mm/init.c

217

pmd_t invalid_pmd_table[PTRS_PER_PMD] __page_aligned_bss;

arch/loongarch/mm/pgtable.c

77

end = p + PTRS_PER_PMD;

arch/m68k/mm/init.c

110

for (j = 0; j < PTRS_PER_PMD; j++) {

arch/m68k/mm/motorola.c

287

last_pmd_table += PTRS_PER_PMD;

arch/mips/include/asm/pgtable-64.h

144

min(PTRS_PER_PGD * PTRS_PER_PUD * PTRS_PER_PMD * PTRS_PER_PTE * PAGE_SIZE, \

arch/mips/include/asm/pgtable-64.h

234

extern pmd_t invalid_pmd_table[PTRS_PER_PMD];

arch/mips/kernel/asm-offsets.c

219

DEFINE(_PTRS_PER_PMD, PTRS_PER_PMD);

arch/mips/kvm/mmu.c

178

bool safe_to_remove = (i_min == 0 && i_max == PTRS_PER_PMD - 1);

arch/mips/mm/init.c

248

for (; (k < PTRS_PER_PMD) && (vaddr < end); pmd++, k++) {

arch/mips/mm/init.c

559

pmd_t invalid_pmd_table[PTRS_PER_PMD] __page_aligned_bss;

arch/mips/mm/pgtable-64.c

52

end = p + PTRS_PER_PMD;

arch/mips/mm/tlbex.c

1164

uasm_i_andi(p, scratch, scratch, (PTRS_PER_PMD - 1) << 3);

arch/mips/mm/tlbex.c

2445

pwsize |= ilog2(PTRS_PER_PMD) << MIPS_PWSIZE_MDW_SHIFT;

arch/mips/mm/tlbex.c

840

uasm_i_andi(p, tmp, tmp, (PTRS_PER_PMD - 1)<<3);

arch/openrisc/include/asm/pgtable.h

339

(((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))

arch/parisc/mm/init.c

368

start_pmd = ((start_vaddr >> PMD_SHIFT) & (PTRS_PER_PMD - 1));

arch/parisc/mm/init.c

387

for (tmp1 = start_pmd; tmp1 < PTRS_PER_PMD; tmp1++, pmd++) {

arch/parisc/mm/init.c

43

pmd_t pmd0[PTRS_PER_PMD] __section(".data..vm0.pmd") __attribute__ ((aligned(PAGE_SIZE)));

arch/parisc/mm/init.c

554

BUILD_BUG_ON(PT_INITIAL > PTRS_PER_PMD);

arch/powerpc/include/asm/book3s/64/hash-64k.h

211

return *(char **)(pmdp + PTRS_PER_PMD);

arch/powerpc/kvm/book3s_64_mmu_radix.c

503

for (im = 0; im < PTRS_PER_PMD; ++im, ++p) {

arch/powerpc/mm/book3s64/hash_pgtable.c

279

pgtable_slot = (pgtable_t *)pmdp + PTRS_PER_PMD;

arch/powerpc/mm/book3s64/hash_pgtable.c

297

pgtable_slot = (pgtable_t *)pmdp + PTRS_PER_PMD;

arch/powerpc/mm/book3s64/hash_pgtable.c

363

pgtable_slot = (pgtable_t *)pmdp + PTRS_PER_PMD;

arch/powerpc/mm/book3s64/hash_tlb.c

70

offset = PTRS_PER_PMD;

arch/powerpc/mm/book3s64/hugetlbpage.c

84

offset = PTRS_PER_PMD;

arch/powerpc/mm/book3s64/radix_pgtable.c

1648

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

arch/powerpc/mm/book3s64/radix_pgtable.c

713

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

arch/powerpc/mm/kasan/init_book3e_64.c

96

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

arch/powerpc/mm/kasan/init_book3s_64.c

69

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

arch/powerpc/mm/ptdump/hashpagetable.c

420

for (i = 0; i < PTRS_PER_PMD; i++, pmd++) {

arch/riscv/include/asm/pgtable-64.h

251

#define pmd_index(addr) (((addr) >> PMD_SHIFT) & (PTRS_PER_PMD - 1))

arch/riscv/kvm/mmu.c

439

hfn &= ~(PTRS_PER_PMD - 1);

arch/riscv/mm/init.c

1595

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

arch/riscv/mm/init.c

462

static pmd_t trampoline_pmd[PTRS_PER_PMD] __page_aligned_bss;

arch/riscv/mm/init.c

463

static pmd_t fixmap_pmd[PTRS_PER_PMD] __page_aligned_bss;

arch/riscv/mm/init.c

464

static pmd_t early_pmd[PTRS_PER_PMD] __initdata __aligned(PAGE_SIZE);

arch/riscv/mm/kasan_init.c

333

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

arch/riscv/mm/kasan_init.c

57

p = memblock_alloc_or_panic(PTRS_PER_PMD * sizeof(pmd_t), PAGE_SIZE);

arch/riscv/mm/pageattr.c

163

for (i = 0; i < PTRS_PER_PMD; ++i, ++pmdp_new)

arch/riscv/mm/pgtable.c

97

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

arch/s390/include/asm/pgtable.h

1355

#define pmd_index(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD-1))

arch/s390/mm/pageattr.c

217

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

arch/s390/mm/pageattr.c

224

update_page_count(PG_DIRECT_MAP_1M, PTRS_PER_PMD);

arch/s390/mm/pageattr.c

66

mask = ~(PTRS_PER_PMD * sizeof(pmd_t) - 1);

arch/s390/mm/vmem.c

308

for (i = 0; i < PTRS_PER_PMD; i++, pmd++)

arch/sh/mm/fault.c

96

if (PTRS_PER_PMD != 1)

arch/sh/mm/init.c

190

for (; (k < PTRS_PER_PMD) && (vaddr != end); pmd++, k++) {

arch/sh/mm/pgtable.c

29

PTRS_PER_PMD * (1<<PTE_MAGNITUDE),

arch/sparc/include/asm/pgtsrmmu.h

21

#define SRMMU_PMD_TABLE_SIZE (PTRS_PER_PMD*4)

arch/x86/boot/compressed/ident_map_64.c

210

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

arch/x86/boot/startup/map_kernel.c

14

extern pmd_t early_dynamic_pgts[EARLY_DYNAMIC_PAGE_TABLES][PTRS_PER_PMD];

arch/x86/boot/startup/map_kernel.c

182

pmd[idx % PTRS_PER_PMD] = pmd_entry + i * PMD_SIZE;

arch/x86/boot/startup/map_kernel.c

213

for (; i < PTRS_PER_PMD; i++)

arch/x86/boot/startup/map_kernel.c

64

early_snp_set_memory_shared(paddr, paddr, PTRS_PER_PMD);

arch/x86/boot/startup/map_kernel.c

90

pmd_t (*early_pgts)[PTRS_PER_PMD] = rip_rel_ptr(early_dynamic_pgts);

arch/x86/boot/startup/sme.c

136

memset(pmd, 0, sizeof(*pmd) * PTRS_PER_PMD);

arch/x86/boot/startup/sme.c

137

ppd->pgtable_area += sizeof(*pmd) * PTRS_PER_PMD;

arch/x86/boot/startup/sme.c

269

entries += (DIV_ROUND_UP(len, PUD_SIZE) + 1) * sizeof(pmd_t) * PTRS_PER_PMD;

arch/x86/boot/startup/sme.c

280

tables += DIV_ROUND_UP(entries, PUD_SIZE) * sizeof(pmd_t) * PTRS_PER_PMD;

arch/x86/include/asm/pgtable_32.h

58

#if PTRS_PER_PMD > 1

arch/x86/include/asm/pgtable_32.h

59

#define PAGE_TABLE_SIZE(pages) (((pages) / PTRS_PER_PMD) + PTRS_PER_PGD)

arch/x86/kernel/espfix_64.c

90

#define ESPFIX_PMD_CLONES PTRS_PER_PMD

arch/x86/kernel/head64.c

141

memset(pmd_p, 0, sizeof(*pmd_p) * PTRS_PER_PMD);

arch/x86/kernel/head64.c

49

extern pmd_t early_dynamic_pgts[EARLY_DYNAMIC_PAGE_TABLES][PTRS_PER_PMD];

arch/x86/kvm/svm/sev.c

4835

if (IS_ALIGNED(pfn, PTRS_PER_PMD))

arch/x86/kvm/svm/sev.c

4929

kvm_zap_gfn_range(kvm, gfn, gfn + PTRS_PER_PMD);

arch/x86/kvm/svm/sev.c

4973

kvm_pfn_t pfn_aligned = ALIGN_DOWN(pfn, PTRS_PER_PMD);

arch/x86/kvm/svm/sev.c

4981

is_pfn_range_shared(pfn_aligned, pfn_aligned + PTRS_PER_PMD))

arch/x86/kvm/svm/sev.c

5013

pfn_aligned = ALIGN_DOWN(pfn, PTRS_PER_PMD);

arch/x86/kvm/svm/sev.c

5014

gfn_aligned = ALIGN_DOWN(gfn, PTRS_PER_PMD);

arch/x86/kvm/svm/sev.c

5052

use_2m_update = IS_ALIGNED(pfn, PTRS_PER_PMD) &&

arch/x86/kvm/svm/sev.c

5053

end >= (pfn + PTRS_PER_PMD) &&

arch/x86/kvm/svm/sev.c

5092

pfn += use_2m_update ? PTRS_PER_PMD : 1;

arch/x86/mm/dump_pagetables.c

154

#define PUD_LEVEL_MULT (PTRS_PER_PMD * PMD_LEVEL_MULT)

arch/x86/mm/ident_map.c

19

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

arch/x86/mm/init_32.c

142

for (; (pmd_idx < PTRS_PER_PMD) && (vaddr != end);

arch/x86/mm/init_32.c

225

for (; (pmd_idx < PTRS_PER_PMD) && (vaddr != end);

arch/x86/mm/init_32.c

304

for (; pmd_idx < PTRS_PER_PMD && pfn < end_pfn;

arch/x86/mm/init_64.c

1063

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

arch/x86/mm/init_64.c

531

for (; i < PTRS_PER_PMD; i++, paddr = paddr_next) {

arch/x86/mm/kasan_init_64.c

305

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

arch/x86/mm/pat/set_memory.c

1341

for (i = 1, pmd++; i < PTRS_PER_PMD; i++, pmd++) {

arch/x86/mm/pat/set_memory.c

1419

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

arch/x86/mm/pgtable.c

267

sizeof(pmd_t) * PTRS_PER_PMD);

arch/x86/mm/pgtable.c

293

sizeof(pmd_t) * PTRS_PER_PMD);

arch/x86/mm/pgtable.c

740

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

arch/x86/mm/pgtable.c

751

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

arch/x86/power/hibernate_32.c

101

for (pmd_idx = 0; pmd_idx < PTRS_PER_PMD; pmd++, pmd_idx++) {

arch/x86/virt/svm/sev.c

818

pfn_i = ALIGN_DOWN(pfn, PTRS_PER_PMD);

arch/x86/virt/svm/sev.c

819

pfn_end = pfn_i + PTRS_PER_PMD;

arch/x86/virt/svm/sev.c

931

(!IS_ALIGNED(pfn, PTRS_PER_PMD) || !pfn_valid(pfn + PTRS_PER_PMD - 1)))

arch/x86/xen/mmu_pv.c

1075

for (; vaddr <= vaddr_end && (pmd < (level2_kernel_pgt + PTRS_PER_PMD));

arch/x86/xen/mmu_pv.c

109

static pmd_t level2_ident_pgt[PTRS_PER_PMD] __page_aligned_bss;

arch/x86/xen/mmu_pv.c

1148

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

arch/x86/xen/mmu_pv.c

1825

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

arch/x86/xen/mmu_pv.c

1999

for (idx_pt = 0; idx_pt < min(n_pt, PTRS_PER_PMD);

arch/x86/xen/mmu_pv.c

2018

n_pt -= PTRS_PER_PMD;

arch/x86/xen/mmu_pv.c

608

nr = last ? pmd_index(limit) + 1 : PTRS_PER_PMD;

arch/x86/xen/mmu_pv.c

630

if (PTRS_PER_PMD > 1)

drivers/hv/mshv_regions.c

20

#define MSHV_MAP_FAULT_IN_PAGES PTRS_PER_PMD

drivers/hv/mshv_regions.c

45

!IS_ALIGNED(gfn, PTRS_PER_PMD) ||

drivers/hv/mshv_regions.c

46

!IS_ALIGNED(page_count, PTRS_PER_PMD))

drivers/iommu/amd/init.c

3981

if (!(pfn % PTRS_PER_PMD)) {

include/linux/mm.h

3256

atomic_long_add(PTRS_PER_PMD * sizeof(pmd_t), &mm->pgtables_bytes);

include/linux/mm.h

3263

atomic_long_sub(PTRS_PER_PMD * sizeof(pmd_t), &mm->pgtables_bytes);

include/linux/mm.h

3587

unsigned long mask = ~(PTRS_PER_PMD * sizeof(pmd_t) - 1);

include/linux/pgtable.h

2321

#define MAX_PTRS_PER_PMD PTRS_PER_PMD

include/linux/pgtable.h

56

return (address >> PMD_SHIFT) & (PTRS_PER_PMD - 1);

mm/kasan/init.c

304

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

mm/pagewalk.c

21

if (depth == 3 && PTRS_PER_PMD == 1)

mm/vmscan.c

3729

if (i < PTRS_PER_PMD && get_next_vma(PUD_MASK, PMD_SIZE, args, &start, &end))

Linux

arch/arc/mm/init.c

arch/arm/mm/dump.c

arch/arm/mm/fault.c

arch/arm/mm/idmap.c

arch/arm/mm/kasan_init.c

arch/arm/mm/mmu.c

arch/arm/mm/pgd.c

arch/arm64/kvm/mmu.c

arch/arm64/mm/fixmap.c

arch/arm64/mm/mmu.c

arch/arm64/mm/mmu.c

arch/csky/mm/init.c

arch/loongarch/include/asm/pgtable.h

arch/loongarch/include/asm/pgtable.h

arch/loongarch/include/asm/pgtable.h

arch/loongarch/kernel/asm-offsets.c

arch/loongarch/mm/init.c

arch/loongarch/mm/pgtable.c

arch/m68k/mm/init.c

arch/m68k/mm/motorola.c

arch/mips/include/asm/pgtable-64.h

arch/mips/include/asm/pgtable-64.h

arch/mips/kernel/asm-offsets.c

arch/mips/kvm/mmu.c

arch/mips/mm/init.c

arch/mips/mm/init.c

arch/mips/mm/pgtable-64.c

arch/mips/mm/tlbex.c

arch/mips/mm/tlbex.c

arch/mips/mm/tlbex.c

arch/openrisc/include/asm/pgtable.h

arch/parisc/mm/init.c

arch/parisc/mm/init.c

arch/parisc/mm/init.c

arch/parisc/mm/init.c

arch/powerpc/include/asm/book3s/64/hash-64k.h

arch/powerpc/kvm/book3s_64_mmu_radix.c

arch/powerpc/mm/book3s64/hash_pgtable.c

arch/powerpc/mm/book3s64/hash_pgtable.c

arch/powerpc/mm/book3s64/hash_pgtable.c

arch/powerpc/mm/book3s64/hash_tlb.c

arch/powerpc/mm/book3s64/hugetlbpage.c

arch/powerpc/mm/book3s64/radix_pgtable.c

arch/powerpc/mm/book3s64/radix_pgtable.c

arch/powerpc/mm/kasan/init_book3e_64.c

arch/powerpc/mm/kasan/init_book3s_64.c

arch/powerpc/mm/ptdump/hashpagetable.c

arch/riscv/include/asm/pgtable-64.h

arch/riscv/kvm/mmu.c

arch/riscv/mm/init.c

arch/riscv/mm/init.c

arch/riscv/mm/init.c

arch/riscv/mm/init.c

arch/riscv/mm/kasan_init.c

arch/riscv/mm/kasan_init.c

arch/riscv/mm/pageattr.c

arch/riscv/mm/pgtable.c

arch/s390/include/asm/pgtable.h

arch/s390/mm/pageattr.c

arch/s390/mm/pageattr.c

arch/s390/mm/pageattr.c

arch/s390/mm/vmem.c

arch/sh/mm/fault.c

arch/sh/mm/init.c

arch/sh/mm/pgtable.c

arch/sparc/include/asm/pgtsrmmu.h

arch/x86/boot/compressed/ident_map_64.c

arch/x86/boot/startup/map_kernel.c

arch/x86/boot/startup/map_kernel.c

arch/x86/boot/startup/map_kernel.c

arch/x86/boot/startup/map_kernel.c

arch/x86/boot/startup/map_kernel.c

arch/x86/boot/startup/sme.c

arch/x86/boot/startup/sme.c

arch/x86/boot/startup/sme.c

arch/x86/boot/startup/sme.c

arch/x86/include/asm/pgtable_32.h

arch/x86/include/asm/pgtable_32.h

arch/x86/kernel/espfix_64.c