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Searched refs:PTRS_PER_PMD (Results 1 - 25 of 174) sorted by relevance

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/kernel/linux/linux-5.10/arch/riscv/mm/
H A Dkasan_init.c26 for (i = 0; i < PTRS_PER_PMD; ++i) in kasan_early_init()
61 ((n_ptes + PTRS_PER_PMD) & -PTRS_PER_PMD) / PTRS_PER_PMD; in populate()
66 memblock_alloc(n_pmds * PTRS_PER_PMD * sizeof(pmd_t), PAGE_SIZE); in populate()
79 for (i = 0, offset = 0; i < n_pmds; i++, offset += PTRS_PER_PMD) in populate()
/kernel/linux/linux-6.6/arch/x86/include/asm/
H A Dpgtable_32.h56 * With PAE paging (PTRS_PER_PMD > 1), we allocate PTRS_PER_PGD == 4 pages for
59 #if PTRS_PER_PMD > 1
60 #define PAGE_TABLE_SIZE(pages) (((pages) / PTRS_PER_PMD) + PTRS_PER_PGD)
H A Dpgtable-3level_types.h45 #define PTRS_PER_PMD 512 macro
/kernel/linux/linux-5.10/arch/x86/include/asm/
H A Dpgtable_32.h74 #if PTRS_PER_PMD > 1
75 #define PAGE_TABLE_SIZE(pages) (((pages) / PTRS_PER_PMD) + PTRS_PER_PGD)
H A Dpgtable-3level_types.h38 #define PTRS_PER_PMD 512 macro
/kernel/linux/linux-5.10/arch/m68k/include/asm/
H A Dpgtable_mm.h62 #define PTRS_PER_PMD 1 macro
67 #define PTRS_PER_PMD 1 macro
71 #define PTRS_PER_PMD 128 macro
/kernel/linux/linux-6.6/arch/m68k/include/asm/
H A Dpgtable_mm.h60 #define PTRS_PER_PMD 1 macro
65 #define PTRS_PER_PMD 1 macro
69 #define PTRS_PER_PMD 128 macro
/kernel/linux/linux-6.6/arch/um/include/asm/
H A Dpgtable-3level.h36 #define PTRS_PER_PMD 512 macro
39 #define PTRS_PER_PMD 1024 macro
/kernel/linux/linux-5.10/arch/loongarch/include/asm/
H A Dpgtable-64.h53 #define PTRS_PER_PMD ((PAGE_SIZE << PMD_ORDER) >> 3) macro
78 min(PTRS_PER_PGD * PTRS_PER_PUD * PTRS_PER_PMD * PTRS_PER_PTE * PAGE_SIZE, (1UL << cpu_vabits)) - PMD_SIZE - VMEMMAP_SIZE)
82 min(PTRS_PER_PGD * PTRS_PER_PUD * PTRS_PER_PMD * PTRS_PER_PTE * PAGE_SIZE, (1UL << cpu_vabits) / 2) - PMD_SIZE - VMEMMAP_SIZE)
155 extern pmd_t invalid_pmd_table[PTRS_PER_PMD];
/kernel/linux/linux-5.10/arch/mips/include/asm/
H A Dpgtable-64.h31 * single 4K page, giving 512 (== PTRS_PER_PMD) 8 byte pointers to page
135 #define PTRS_PER_PMD ((PAGE_SIZE << PMD_ORDER) / sizeof(pmd_t)) macro
150 min(PTRS_PER_PGD * PTRS_PER_PUD * PTRS_PER_PMD * PTRS_PER_PTE * PAGE_SIZE, \
240 extern pmd_t invalid_pmd_table[PTRS_PER_PMD];
/kernel/linux/linux-6.6/arch/mips/include/asm/
H A Dpgtable-64.h31 * single 4K page, giving 512 (== PTRS_PER_PMD) 8 byte pointers to page
130 #define PTRS_PER_PMD ((PAGE_SIZE << PMD_TABLE_ORDER) / sizeof(pmd_t)) macro
144 min(PTRS_PER_PGD * PTRS_PER_PUD * PTRS_PER_PMD * PTRS_PER_PTE * PAGE_SIZE, \
234 extern pmd_t invalid_pmd_table[PTRS_PER_PMD];
/kernel/linux/linux-6.6/arch/x86/kernel/
H A Dhead64.c48 extern pmd_t early_dynamic_pgts[EARLY_DYNAMIC_PAGE_TABLES][PTRS_PER_PMD];
159 early_snp_set_memory_shared(__pa(vaddr), __pa(vaddr), PTRS_PER_PMD); in sme_postprocess_startup() local
279 pmd[idx % PTRS_PER_PMD] = pmd_entry + i * PMD_SIZE; in __startup_64()
310 for (; i < PTRS_PER_PMD; i++) in __startup_64()
393 memset(pmd_p, 0, sizeof(*pmd_p) * PTRS_PER_PMD); in __early_make_pgtable()
/kernel/linux/linux-5.10/arch/um/include/asm/
H A Dpgtable-3level.h36 #define PTRS_PER_PMD 512 macro
39 #define PTRS_PER_PMD 1024 macro
/kernel/linux/linux-5.10/arch/s390/mm/
H A Dpageattr.c68 mask = ~(PTRS_PER_PMD * sizeof(pmd_t) - 1); in pgt_set()
203 for (i = 0; i < PTRS_PER_PMD; i++) { in split_pud_page()
210 update_page_count(PG_DIRECT_MAP_1M, PTRS_PER_PMD); in split_pud_page()
/kernel/linux/linux-5.10/arch/powerpc/mm/book3s64/
H A Dhash_pgtable.c275 pgtable_slot = (pgtable_t *)pmdp + PTRS_PER_PMD; in hash__pgtable_trans_huge_deposit()
293 pgtable_slot = (pgtable_t *)pmdp + PTRS_PER_PMD; in hash__pgtable_trans_huge_withdraw()
359 pgtable_slot = (pgtable_t *)pmdp + PTRS_PER_PMD; in hash__pmdp_huge_get_and_clear()
/kernel/linux/linux-6.6/arch/powerpc/mm/book3s64/
H A Dhash_pgtable.c276 pgtable_slot = (pgtable_t *)pmdp + PTRS_PER_PMD; in hash__pgtable_trans_huge_deposit()
294 pgtable_slot = (pgtable_t *)pmdp + PTRS_PER_PMD; in hash__pgtable_trans_huge_withdraw()
360 pgtable_slot = (pgtable_t *)pmdp + PTRS_PER_PMD; in hash__pmdp_huge_get_and_clear()
/kernel/linux/linux-5.10/arch/x86/mm/
H A Dmem_encrypt_identity.c140 memset(pmd, 0, sizeof(*pmd) * PTRS_PER_PMD); in sme_prepare_pgd()
141 ppd->pgtable_area += sizeof(*pmd) * PTRS_PER_PMD; in sme_prepare_pgd()
273 entries += (DIV_ROUND_UP(len, PUD_SIZE) + 1) * sizeof(pmd_t) * PTRS_PER_PMD; in sme_pgtable_calc()
284 tables += DIV_ROUND_UP(entries, PUD_SIZE) * sizeof(pmd_t) * PTRS_PER_PMD; in sme_pgtable_calc()
H A Dpgtable.c313 sizeof(pmd_t) * PTRS_PER_PMD); in pgd_prepopulate_pmd()
339 sizeof(pmd_t) * PTRS_PER_PMD); in pgd_prepopulate_user_pmd()
813 for (i = 0; i < PTRS_PER_PMD; i++) { in pud_free_pmd_page()
824 for (i = 0; i < PTRS_PER_PMD; i++) { in pud_free_pmd_page()
/kernel/linux/linux-5.10/arch/x86/kernel/
H A Dhead64.c48 extern pmd_t early_dynamic_pgts[EARLY_DYNAMIC_PAGE_TABLES][PTRS_PER_PMD];
240 pmd[idx % PTRS_PER_PMD] = pmd_entry + i * PMD_SIZE; in __startup_64()
271 for (; i < PTRS_PER_PMD; i++) in __startup_64()
385 memset(pmd_p, 0, sizeof(*pmd_p) * PTRS_PER_PMD); in __early_make_pgtable()
/kernel/linux/linux-6.6/arch/loongarch/include/asm/
H A Dpgtable.h52 #define PTRS_PER_PMD (PAGE_SIZE >> 3) macro
96 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)
100 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)
176 extern pmd_t invalid_pmd_table[PTRS_PER_PMD];
/kernel/linux/linux-6.6/arch/x86/mm/
H A Dmem_encrypt_identity.c143 memset(pmd, 0, sizeof(*pmd) * PTRS_PER_PMD); in sme_prepare_pgd()
144 ppd->pgtable_area += sizeof(*pmd) * PTRS_PER_PMD; in sme_prepare_pgd()
276 entries += (DIV_ROUND_UP(len, PUD_SIZE) + 1) * sizeof(pmd_t) * PTRS_PER_PMD; in sme_pgtable_calc()
287 tables += DIV_ROUND_UP(entries, PUD_SIZE) * sizeof(pmd_t) * PTRS_PER_PMD; in sme_pgtable_calc()
/kernel/linux/linux-5.10/arch/sh/include/asm/
H A Dpgtable-3level.h26 #define PTRS_PER_PMD ((1 << PGDIR_SHIFT) / PMD_SIZE) macro
/kernel/linux/linux-6.6/arch/sh/include/asm/
H A Dpgtable-3level.h26 #define PTRS_PER_PMD ((1 << PGDIR_SHIFT) / PMD_SIZE) macro
/kernel/linux/linux-5.10/arch/sh/mm/
H A Dpgtable.c27 PTRS_PER_PMD * (1<<PTE_MAGNITUDE), in pgtable_cache_init()
/kernel/linux/linux-5.10/arch/riscv/include/asm/
H A Dpgtable-64.h29 #define PTRS_PER_PMD (PAGE_SIZE / sizeof(pmd_t)) macro

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