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Searched refs:_PAGE_ENC (Results 1 – 7 of 7) sorted by relevance

/Linux-v4.19/arch/x86/include/asm/
Dpgtable_types.h187 #define _PAGE_ENC (_AT(pteval_t, sme_me_mask)) macro
190 _PAGE_DIRTY | _PAGE_ENC)
193 #define __PAGE_KERNEL_ENC (__PAGE_KERNEL | _PAGE_ENC)
194 #define __PAGE_KERNEL_ENC_WP (__PAGE_KERNEL_WP | _PAGE_ENC)
201 #define PAGE_KERNEL default_pgprot(__PAGE_KERNEL | _PAGE_ENC)
203 #define PAGE_KERNEL_RO default_pgprot(__PAGE_KERNEL_RO | _PAGE_ENC)
204 #define PAGE_KERNEL_EXEC default_pgprot(__PAGE_KERNEL_EXEC | _PAGE_ENC)
206 #define PAGE_KERNEL_RX default_pgprot(__PAGE_KERNEL_RX | _PAGE_ENC)
207 #define PAGE_KERNEL_NOCACHE default_pgprot(__PAGE_KERNEL_NOCACHE | _PAGE_ENC)
208 #define PAGE_KERNEL_LARGE default_pgprot(__PAGE_KERNEL_LARGE | _PAGE_ENC)
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/Linux-v4.19/arch/x86/platform/efi/
Defi_64.c356 pf = _PAGE_NX | _PAGE_RW | _PAGE_ENC; in efi_setup_page_tables()
375 pf |= _PAGE_ENC; in efi_setup_page_tables()
402 pf = _PAGE_RW | _PAGE_ENC; in efi_setup_page_tables()
421 flags |= _PAGE_ENC; in __map_region()
550 pf |= _PAGE_ENC; in efi_update_mem_attr()
604 pf |= _PAGE_ENC; in efi_runtime_update_mappings()
/Linux-v4.19/arch/x86/mm/
Dmem_encrypt.c223 pgprot_val(new_prot) |= _PAGE_ENC; in __set_clr_pte_enc()
225 pgprot_val(new_prot) &= ~_PAGE_ENC; in __set_clr_pte_enc()
Dkasan_init_64.c265 pteval_t pte_val = __pa_nodebug(kasan_zero_page) | __PAGE_KERNEL | _PAGE_ENC; in kasan_early_init()
381 prot = __pgprot(__PAGE_KERNEL_RO | _PAGE_ENC); in kasan_init()
Dmem_encrypt_identity.c53 #define PMD_FLAGS_ENC (PMD_FLAGS_LARGE | _PAGE_ENC)
61 #define PTE_FLAGS_ENC (PTE_FLAGS | _PAGE_ENC)
Dpageattr.c1848 cpa.mask_set = enc ? __pgprot(_PAGE_ENC) : __pgprot(0); in __set_memory_enc_dec()
1849 cpa.mask_clr = enc ? __pgprot(0) : __pgprot(_PAGE_ENC); in __set_memory_enc_dec()
2138 if (!(page_flags & _PAGE_ENC)) in kernel_map_pages_in_pgd()
/Linux-v4.19/arch/x86/kernel/
Despfix_64.c202 pte = __pte(__pa(stack_page) | ((__PAGE_KERNEL_RO | _PAGE_ENC) & ptemask)); in init_espfix_ap()