| /Linux-v6.6/arch/riscv/mm/ |
| D | kasan_init.c | 126 if (p4d_none(*p4dp) && IS_ALIGNED(vaddr, P4D_SIZE) && (next - vaddr) >= P4D_SIZE) { in kasan_populate_p4d()
127 phys_addr = memblock_phys_alloc(P4D_SIZE, P4D_SIZE); in kasan_populate_p4d()
130 memset(__va(phys_addr), KASAN_SHADOW_INIT, P4D_SIZE); in kasan_populate_p4d()
203 if (pgtable_l4_enabled && IS_ALIGNED(vaddr, P4D_SIZE) && in kasan_early_clear_p4d()
204 (next - vaddr) >= P4D_SIZE) { in kasan_early_clear_p4d()
287 if (p4d_none(*p4dp) && IS_ALIGNED(vaddr, P4D_SIZE) && in kasan_early_populate_p4d()
288 (next - vaddr) >= P4D_SIZE) { in kasan_early_populate_p4d()
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| D | init.c | 587 if (sz == P4D_SIZE) { in create_p4d_mapping()
670 if (!(pa & (P4D_SIZE - 1)) && !(va & (P4D_SIZE - 1)) && size >= P4D_SIZE) in best_map_size()
671 return P4D_SIZE; in best_map_size()
787 P4D_SIZE, PAGE_TABLE); in set_satp_mode()
1134 (uintptr_t)fixmap_pud, P4D_SIZE, PAGE_TABLE); in setup_vm()
1146 (uintptr_t)trampoline_pud, P4D_SIZE, PAGE_TABLE); in setup_vm()
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| D | hugetlbpage.c | 191 else if (sz >= P4D_SIZE) in set_huge_pte_at()
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| /Linux-v6.6/include/asm-generic/ |
| D | pgtable-nop4d.h | 13 #define P4D_SIZE (1UL << P4D_SHIFT) macro
14 #define P4D_MASK (~(P4D_SIZE-1))
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| D | tlb.h | 614 if (_sz >= P4D_SIZE) \
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| /Linux-v6.6/arch/x86/include/asm/ |
| D | pgtable_64_types.h | 65 #define P4D_SIZE (_AC(1, UL) << P4D_SHIFT) macro
66 #define P4D_MASK (~(P4D_SIZE - 1))
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| D | pgtable_areas.h | 19 #define CPU_ENTRY_AREA_MAP_SIZE P4D_SIZE
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| /Linux-v6.6/mm/kasan/ |
| D | init.c | 196 if (IS_ALIGNED(addr, P4D_SIZE) && end - addr >= P4D_SIZE) { in zero_p4d_populate()
441 if (IS_ALIGNED(addr, P4D_SIZE) && in kasan_remove_p4d_table()
442 IS_ALIGNED(next, P4D_SIZE)) { in kasan_remove_p4d_table()
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| /Linux-v6.6/arch/riscv/include/asm/ |
| D | pgtable-64.h | 33 #define P4D_SIZE (_AC(1, UL) << P4D_SHIFT) macro
34 #define P4D_MASK (~(P4D_SIZE - 1))
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| /Linux-v6.6/arch/x86/mm/ |
| D | ident_map.c | 71 next = (addr & P4D_MASK) + P4D_SIZE; in ident_p4d_init()
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| D | mem_encrypt_identity.c | 275 entries += (DIV_ROUND_UP(len, P4D_SIZE) + 1) * sizeof(pud_t) * PTRS_PER_PUD; in sme_pgtable_calc()
286 tables += DIV_ROUND_UP(entries, P4D_SIZE) * sizeof(pud_t) * PTRS_PER_PUD; in sme_pgtable_calc()
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| D | kasan_init_64.c | 188 for (; start < end; start += P4D_SIZE) in clear_pgds()
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| D | init_64.c | 692 vaddr_next = (vaddr & P4D_MASK) + P4D_SIZE; in phys_p4d_init()
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| /Linux-v6.6/arch/s390/boot/ |
| D | vmem.c | 138 IS_ALIGNED(addr, P4D_SIZE) && end - addr >= P4D_SIZE) { in kasan_p4d_populate_zero_shadow()
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| /Linux-v6.6/mm/ |
| D | page_vma_mapped.c | 221 step_forward(pvmw, P4D_SIZE); in page_vma_mapped_walk()
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| D | vmalloc.c | 237 if ((end - addr) != P4D_SIZE) in vmap_try_huge_p4d()
240 if (!IS_ALIGNED(addr, P4D_SIZE)) in vmap_try_huge_p4d()
243 if (!IS_ALIGNED(phys_addr, P4D_SIZE)) in vmap_try_huge_p4d()
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| D | hugetlb.c | 7175 return P4D_SIZE - PUD_SIZE; in hugetlb_mask_last_page()
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| /Linux-v6.6/arch/arm/mm/ |
| D | dump.c | 389 addr = start + i * P4D_SIZE; in walk_p4d()
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| /Linux-v6.6/include/linux/ |
| D | pgtable.h | 951 ({ unsigned long __boundary = ((addr) + P4D_SIZE) & P4D_MASK; \
1641 #define p4d_leaf_size(x) P4D_SIZE
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| /Linux-v6.6/arch/powerpc/mm/ptdump/ |
| D | hashpagetable.c | 443 addr = start + i * P4D_SIZE; in walk_p4d()
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| /Linux-v6.6/arch/um/kernel/ |
| D | tlb.c | 384 last = ADD_ROUND(addr, P4D_SIZE); in flush_tlb_kernel_range_common()
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| /Linux-v6.6/arch/powerpc/mm/book3s64/ |
| D | radix_pgtable.c | 849 if (!IS_ALIGNED(addr, P4D_SIZE) || in remove_pagetable()
850 !IS_ALIGNED(next, P4D_SIZE)) { in remove_pagetable()
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| /Linux-v6.6/arch/x86/xen/ |
| D | mmu_pv.c | 1109 xen_free_ro_pages(pa, P4D_SIZE); in xen_cleanmfnmap_p4d()
1905 n_pud = roundup(size, P4D_SIZE) >> P4D_SHIFT; in xen_relocate_p2m()
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| /Linux-v6.6/arch/powerpc/kvm/ |
| D | book3s_64_mmu_radix.c | 1382 gpa = (gpa & P4D_MASK) + P4D_SIZE; in debugfs_radix_read()
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| /Linux-v6.6/arch/s390/include/asm/ |
| D | pgtable.h | 339 #define P4D_SIZE _REGION2_SIZE macro
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