Searched refs:kpte (Results 1 – 5 of 5) sorted by relevance
| /linux-6.15/arch/x86/mm/ |
| H A D | mem_encrypt_amd.c | 222 pfn = pte_pfn(*kpte); in pg_level_to_pfn()
223 prot = pte_pgprot(*kpte); in pg_level_to_pfn()
226 pfn = pmd_pfn(*(pmd_t *)kpte); in pg_level_to_pfn()
227 prot = pmd_pgprot(*(pmd_t *)kpte); in pg_level_to_pfn()
230 pfn = pud_pfn(*(pud_t *)kpte); in pg_level_to_pfn()
262 pte_t *kpte; in enc_dec_hypercall() local
265 if (!kpte || pte_none(*kpte)) { in enc_dec_hypercall()
353 set_pte_atomic(kpte, new_pte); in set_pte_enc_mask()
359 .kpte = kpte, in __set_clr_pte_enc()
397 pte_t *kpte; in early_set_memory_enc_dec() local
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| /linux-6.15/arch/powerpc/include/asm/ |
| H A D | kfence.h | 48 pte_t *kpte = virt_to_kpte(addr); in kfence_protect_page() local
51 pte_update(&init_mm, addr, kpte, _PAGE_PRESENT, 0, 0); in kfence_protect_page()
54 pte_update(&init_mm, addr, kpte, 0, _PAGE_PRESENT, 0); in kfence_protect_page()
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| /linux-6.15/arch/x86/mm/pat/ |
| H A D | set_memory.c | 890 set_pte_atomic(kpte, pte); in __set_pmd_pte()
942 if (tmp != kpte) in __should_split_large_page()
948 old_pfn = pmd_pfn(*(pmd_t *)kpte); in __should_split_large_page()
953 old_pfn = pud_pfn(*(pud_t *)kpte); in __should_split_large_page()
1143 if (tmp != kpte) { in __split_large_page()
1158 ref_pfn = pmd_pfn(*(pmd_t *)kpte); in __split_large_page()
1165 ref_pfn = pud_pfn(*(pud_t *)kpte); in __split_large_page()
1837 pte_t *kpte, old_pte; in __change_page_attr() local
1843 if (!kpte) in __change_page_attr()
1846 old_pte = *kpte; in __change_page_attr()
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| /linux-6.15/arch/x86/include/asm/ |
| H A D | sev.h | 346 pte_t *kpte; member
474 void set_pte_enc_mask(pte_t *kpte, unsigned long pfn, pgprot_t new_prot);
519 static inline void set_pte_enc_mask(pte_t *kpte, unsigned long pfn, pgprot_t new_prot) { } in set_pte_enc_mask() argument
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| /linux-6.15/arch/x86/coco/sev/ |
| H A D | core.c | 1058 static void set_pte_enc(pte_t *kpte, int level, void *va) in set_pte_enc() argument
1061 .kpte = kpte, in set_pte_enc()
1068 set_pte_enc_mask(kpte, d.pfn, d.new_pgprot); in set_pte_enc()
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