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Searched refs:PG_LEVEL_2M (Results 1 – 20 of 20) sorted by relevance

/linux-6.15/arch/x86/coco/tdx/
H A Dtdx-shared.c27 case PG_LEVEL_2M: in try_accept_one()
62 accept_size = try_accept_one(start, len, PG_LEVEL_2M); in tdx_accept_memory()
/linux-6.15/arch/x86/mm/
H A Dinit.c235 page_size_mask |= 1 << PG_LEVEL_2M; in probe_page_size_mask()
355 if ((page_size_mask & (1<<PG_LEVEL_2M)) && in adjust_range_page_size_mask()
356 !(mr[i].page_size_mask & (1<<PG_LEVEL_2M))) { in adjust_range_page_size_mask()
366 mr[i].page_size_mask |= 1<<PG_LEVEL_2M; in adjust_range_page_size_mask()
395 mr->page_size_mask & (1<<PG_LEVEL_2M)) in page_size_string()
398 if (mr->page_size_mask & (1<<PG_LEVEL_2M)) in page_size_string()
449 page_size_mask & (1<<PG_LEVEL_2M)); in split_mem_range()
460 ((1<<PG_LEVEL_2M)|(1<<PG_LEVEL_1G))); in split_mem_range()
469 page_size_mask & (1<<PG_LEVEL_2M)); in split_mem_range()
H A Dmem_encrypt_amd.c225 case PG_LEVEL_2M: in pg_level_to_pfn()
438 if (level == PG_LEVEL_2M) in early_set_memory_enc_dec()
441 split_page_size_mask = 1 << PG_LEVEL_2M; in early_set_memory_enc_dec()
H A Dinit_32.c255 int use_pse = page_size_mask == (1<<PG_LEVEL_2M); in kernel_physical_mapping_init()
371 update_page_count(PG_LEVEL_2M, pages_2m); in kernel_physical_mapping_init()
H A Dinit_64.c555 if (page_size_mask & (1 << PG_LEVEL_2M)) { in phys_pmd_init()
564 if (page_size_mask & (1<<PG_LEVEL_2M)) { in phys_pmd_init()
582 update_page_count(PG_LEVEL_2M, pages); in phys_pmd_init()
1170 update_page_count(PG_LEVEL_2M, -pages); in remove_pmd_table()
H A Dmmio-mod.c90 if (level == PG_LEVEL_2M) { in print_pte()
H A Dkmmio.c171 case PG_LEVEL_2M: in clear_page_presence()
/linux-6.15/arch/x86/mm/pat/
H A Dset_memory.c101 if (level == PG_LEVEL_2M) in split_page_count()
113 if (level == PG_LEVEL_2M) in collapse_page_count()
127 direct_pages_count[PG_LEVEL_2M] << 11); in arch_report_meminfo()
130 direct_pages_count[PG_LEVEL_2M] << 12); in arch_report_meminfo()
754 *level = PG_LEVEL_2M; in lookup_address_in_pgd_attr()
871 case PG_LEVEL_2M: in slow_virt_to_phys()
946 case PG_LEVEL_2M: in __should_split_large_page()
1151 case PG_LEVEL_2M: in __split_large_page()
1313 collapse_page_count(PG_LEVEL_2M); in collapse_pmd_page()
H A Dcpa-test.c72 } else if (level == PG_LEVEL_2M) { in print_split()
/linux-6.15/arch/x86/virt/svm/
H A Dsev.c923 if (WARN_ON_ONCE(rmp_level > PG_LEVEL_2M)) in adjust_direct_map()
929 if (rmp_level == PG_LEVEL_2M && in adjust_direct_map()
939 if (rmp_level == PG_LEVEL_2M) in adjust_direct_map()
/linux-6.15/tools/testing/selftests/kvm/x86/
H A Dnx_huge_pages_test.c147 virt_map_level(vm, HPAGE_GVA, HPAGE_GPA, nr_bytes, PG_LEVEL_2M); in run_test()
/linux-6.15/arch/x86/kvm/vmx/
H A Dcapabilities.h327 return PG_LEVEL_2M; in ept_caps_to_lpage_level()
/linux-6.15/arch/x86/kvm/mmu/
H A Dmmu.c729 for (i = PG_LEVEL_2M; i <= KVM_MAX_HUGEPAGE_LEVEL; ++i) { in update_gfn_disallow_lpage_count()
1440 kvm_mmu_slot_gfn_write_protect(kvm, slot, start, PG_LEVEL_2M); in kvm_arch_mmu_enable_log_dirty_pt_masked()
1446 PG_LEVEL_2M); in kvm_arch_mmu_enable_log_dirty_pt_masked()
3252 level = PG_LEVEL_2M; in host_pfn_mapping_level()
4456 order != KVM_HPAGE_GFN_SHIFT(PG_LEVEL_2M) && in kvm_max_level_for_order()
4462 if (order >= KVM_HPAGE_GFN_SHIFT(PG_LEVEL_2M)) in kvm_max_level_for_order()
4463 return PG_LEVEL_2M; in kvm_max_level_for_order()
4754 fault->max_level = PG_LEVEL_2M; in nonpaging_page_fault()
5229 if (huge_page_level < PG_LEVEL_2M) in __reset_rsvds_bits_mask_ept()
6453 max_huge_page_level = PG_LEVEL_2M; in kvm_configure_mmu()
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H A Dtdp_mmu.c920 __tdp_mmu_zap_root(kvm, root, shared, PG_LEVEL_2M); in tdp_mmu_zap_root()
1788 for_each_tdp_pte_min_level(iter, kvm, root, PG_LEVEL_2M, start, end) { in recover_huge_pages_range()
/linux-6.15/tools/testing/selftests/kvm/lib/x86/
H A Dprocessor.c220 pde = virt_create_upper_pte(vm, pdpe, vaddr, paddr, PG_LEVEL_2M, level); in __virt_pg_map()
308 pde = virt_get_pte(vm, pdpe, vaddr, PG_LEVEL_2M); in __vm_get_page_table_entry()
309 if (vm_is_target_pte(pde, level, PG_LEVEL_2M)) in __vm_get_page_table_entry()
/linux-6.15/arch/x86/include/asm/
H A Dsev.h101 #define RMP_TO_PG_LEVEL(level) (((level) == RMP_PG_SIZE_4K) ? PG_LEVEL_4K : PG_LEVEL_2M)
H A Dpgtable_types.h553 PG_LEVEL_2M, enumerator
/linux-6.15/tools/testing/selftests/kvm/include/x86/
H A Dprocessor.h1398 PG_LEVEL_2M, enumerator
1408 #define PG_SIZE_2M PG_LEVEL_SIZE(PG_LEVEL_2M)
/linux-6.15/arch/x86/kvm/svm/
H A Dsev.c3598 pfn = pfn & ~(KVM_PAGES_PER_HPAGE(PG_LEVEL_2M) - 1); in snp_rmptable_psmash()
4787 if (order >= KVM_HPAGE_GFN_SHIFT(PG_LEVEL_2M)) in max_level_for_order()
4788 return PG_LEVEL_2M; in max_level_for_order()
4834 level = PG_LEVEL_2M; in sev_gmem_prepare()
4894 rc = rmp_make_shared(pfn, use_2m_update ? PG_LEVEL_2M : PG_LEVEL_4K); in sev_gmem_invalidate()
/linux-6.15/arch/x86/kvm/
H A Dx86.c13150 kvm_mmu_slot_remove_write_access(kvm, new, PG_LEVEL_2M); in kvm_mmu_slot_apply_flags()