/linux/include/linux/ |
H A D | kvm_host.h | 265 gfn_t start; 266 gfn_t end; 594 gfn_t base_gfn; 840 gfn_t mmu_invalidate_range_start; 841 gfn_t mmu_invalidate_range_end; 1118 gfn_t start) in kvm_memslot_iter_start() 1176 static inline bool kvm_memslot_iter_is_valid(struct kvm_memslot_iter *iter, gfn_t end) in kvm_memslot_iter_is_valid() 1194 struct kvm_memory_slot *gfn_to_memslot(struct kvm *kvm, gfn_t gfn); 1196 struct kvm_memory_slot *kvm_vcpu_gfn_to_memslot(struct kvm_vcpu *vcpu, gfn_t gfn); 1234 int kvm_prefetch_pages(struct kvm_memory_slot *slot, gfn_t gfn, [all …]
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H A D | kvm_types.h | 42 typedef u64 gfn_t; typedef
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/linux/arch/x86/kvm/mmu/ |
H A D | tdp_mmu.c | 210 gfn_t gfn, union kvm_mmu_page_role role) in tdp_mmu_init_sp() 308 static void handle_changed_spte(struct kvm *kvm, int as_id, gfn_t gfn, 343 static void remove_external_spte(struct kvm *kvm, gfn_t gfn, u64 old_spte, in remove_external_spte() 387 gfn_t base_gfn = sp->gfn; in handle_removed_pt() 396 gfn_t gfn = base_gfn + i * KVM_PAGES_PER_HPAGE(level); in handle_removed_pt() 483 static void *get_external_spt(gfn_t gfn, u64 new_spte, int level) in get_external_spt() 497 gfn_t gfn, u64 old_spte, in set_external_spte_present() 552 static void handle_changed_spte(struct kvm *kvm, int as_id, gfn_t gfn, in handle_changed_spte() 729 u64 old_spte, u64 new_spte, gfn_t gfn, int level) in tdp_mmu_set_spte() 831 static inline gfn_t tdp_mmu_max_gfn_exclusive(void) in tdp_mmu_max_gfn_exclusive() [all …]
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H A D | page_track.c | 75 static void update_gfn_write_track(struct kvm_memory_slot *slot, gfn_t gfn, in update_gfn_write_track() 91 gfn_t gfn) in __kvm_write_track_add_gfn() 114 struct kvm_memory_slot *slot, gfn_t gfn) in __kvm_write_track_remove_gfn() 137 const struct kvm_memory_slot *slot, gfn_t gfn) in kvm_gfn_is_write_tracked() 319 int kvm_write_track_add_gfn(struct kvm *kvm, gfn_t gfn) in kvm_write_track_add_gfn() 349 int kvm_write_track_remove_gfn(struct kvm *kvm, gfn_t gfn) in kvm_write_track_remove_gfn()
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H A D | page_track.h | 19 gfn_t gfn); 21 struct kvm_memory_slot *slot, gfn_t gfn); 24 const struct kvm_memory_slot *slot, gfn_t gfn);
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H A D | mmu.c | 280 static gfn_t kvm_mmu_page_get_gfn(struct kvm_mmu_page *sp, int index); 286 gfn_t gfn = kvm_mmu_page_get_gfn(sp, spte_index(sptep)); in kvm_flush_remote_tlbs_sptep() 300 static gfn_t get_mmio_spte_gfn(u64 spte) in get_mmio_spte_gfn() 638 static gfn_t kvm_mmu_page_get_gfn(struct kvm_mmu_page *sp, int index) in kvm_mmu_page_get_gfn() 676 gfn_t gfn, unsigned int access) in kvm_mmu_page_set_translation() 697 gfn_t gfn = kvm_mmu_page_get_gfn(sp, index); in kvm_mmu_page_set_access() 706 static struct kvm_lpage_info *lpage_info_slot(gfn_t gfn, in lpage_info_slot() 724 gfn_t gfn, int count) in update_gfn_disallow_lpage_count() 738 void kvm_mmu_gfn_disallow_lpage(const struct kvm_memory_slot *slot, gfn_t gfn) in kvm_mmu_gfn_disallow_lpage() 743 void kvm_mmu_gfn_allow_lpage(const struct kvm_memory_slot *slot, gfn_t gfn) in kvm_mmu_gfn_allow_lpage() [all …]
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H A D | mmutrace.h | 213 TP_PROTO(u64 *sptep, gfn_t gfn, u64 spte), 218 __field(gfn_t, gfn) 236 TP_PROTO(u64 addr, gfn_t gfn, unsigned access), 241 __field(gfn_t, gfn) 336 TP_PROTO(int level, gfn_t gfn, u64 *sptep), 394 TP_PROTO(int as_id, gfn_t gfn, int level, u64 old_spte, u64 new_spte),
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H A D | spte.h | 526 unsigned int pte_access, gfn_t gfn, kvm_pfn_t pfn,
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/linux/arch/x86/include/asm/ |
H A D | kvm_page_track.h | 43 void (*track_remove_region)(gfn_t gfn, unsigned long nr_pages, 52 int kvm_write_track_add_gfn(struct kvm *kvm, gfn_t gfn); 53 int kvm_write_track_remove_gfn(struct kvm *kvm, gfn_t gfn);
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H A D | kvm_host.h | 972 gfn_t mmio_gfn; 994 gfn_t gfns[ASYNC_PF_PER_VCPU]; 1563 gfn_t gfn_direct_bits; 1711 int (*flush_remote_tlbs_range)(struct kvm *kvm, gfn_t gfn, 1712 gfn_t nr_pages); 1772 u8 (*get_mt_mask)(struct kvm_vcpu *vcpu, gfn_t gfn, bool is_mmio); 1778 int (*link_external_spt)(struct kvm *kvm, gfn_t gfn, enum pg_level level, 1781 int (*set_external_spte)(struct kvm *kvm, gfn_t gfn, enum pg_level level, 1785 int (*free_external_spt)(struct kvm *kvm, gfn_t gfn, enum pg_level level, 1789 int (*remove_external_spte)(struct kvm *kvm, gfn_t gfn, enum pg_level level, [all …]
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/linux/arch/x86/kvm/ |
H A D | kvm_onhyperv.h | 10 int hv_flush_remote_tlbs_range(struct kvm *kvm, gfn_t gfn, gfn_t nr_pages);
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H A D | kvm_onhyperv.c | 95 int hv_flush_remote_tlbs_range(struct kvm *kvm, gfn_t start_gfn, gfn_t nr_pages) in hv_flush_remote_tlbs_range()
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/linux/virt/kvm/ |
H A D | kvm_main.c | 316 void kvm_flush_remote_tlbs_range(struct kvm *kvm, gfn_t gfn, u64 nr_pages) in kvm_flush_remote_tlbs_range() 679 void kvm_mmu_invalidate_range_add(struct kvm *kvm, gfn_t start, gfn_t end) in kvm_mmu_invalidate_range_add() 1907 gfn_t start, gfn_t end) in kvm_check_memslot_overlap() 1926 gfn_t base_gfn; in kvm_set_memory_region() 2193 gfn_t offset; in kvm_get_dirty_log_protect() 2262 gfn_t offset; in kvm_clear_dirty_log_protect() 2359 bool kvm_range_has_memory_attributes(struct kvm *kvm, gfn_t start, gfn_t end, in kvm_range_has_memory_attributes() 2462 static int kvm_vm_set_mem_attributes(struct kvm *kvm, gfn_t start, gfn_t end, in kvm_vm_set_mem_attributes() 2522 gfn_t start, end; in kvm_vm_ioctl_set_mem_attributes() 2548 struct kvm_memory_slot *gfn_to_memslot(struct kvm *kvm, gfn_t gfn) in gfn_to_memslot() [all …]
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H A D | guest_memfd.c | 33 gfn_t gfn = slot->base_gfn + index - slot->gmem.pgoff; in __kvm_gmem_prepare_folio() 57 gfn_t gfn, struct folio *folio) in kvm_gmem_prepare_folio() 310 static pgoff_t kvm_gmem_get_index(struct kvm_memory_slot *slot, gfn_t gfn) 485 BUILD_BUG_ON(sizeof(gfn_t) != sizeof(slot->gmem.pgoff)); in kvm_gmem_bind() 607 gfn_t gfn, kvm_pfn_t *pfn, struct page **page, in kvm_gmem_get_pfn() 642 long kvm_gmem_populate(struct kvm *kvm, gfn_t start_gfn, void __user *src, long npages, in kvm_gmem_populate() 669 gfn_t gfn = start_gfn + i; in kvm_gmem_populate()
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H A D | pfncache.c | 299 gfn_t gfn = gpa_to_gfn(gpa); in __kvm_gpc_refresh()
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/linux/drivers/gpu/drm/i915/gvt/ |
H A D | kvmgt.c | 92 gfn_t gfn; 100 gfn_t gfn; 111 static void kvmgt_page_track_remove_region(gfn_t gfn, unsigned long nr_pages, 228 static struct gvt_dma *__gvt_cache_find_gfn(struct intel_vgpu *vgpu, gfn_t gfn) in __gvt_cache_find_gfn() 246 static int __gvt_cache_add(struct intel_vgpu *vgpu, gfn_t gfn, in __gvt_cache_add() 349 __kvmgt_protect_table_find(struct intel_vgpu *info, gfn_t gfn) in __kvmgt_protect_table_find() 365 static bool kvmgt_gfn_is_write_protected(struct intel_vgpu *info, gfn_t gfn) in kvmgt_gfn_is_write_protected() 373 static void kvmgt_protect_table_add(struct intel_vgpu *info, gfn_t gfn) in kvmgt_protect_table_add() 388 static void kvmgt_protect_table_del(struct intel_vgpu *info, gfn_t gfn) in kvmgt_protect_table_del() 1604 static void kvmgt_page_track_remove_region(gfn_t gfn, unsigned long nr_pages, in kvmgt_page_track_remove_region()
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/linux/arch/mips/include/asm/ |
H A D | kvm_host.h | 808 bool kvm_mips_flush_gpa_pt(struct kvm *kvm, gfn_t start_gfn, gfn_t end_gfn); 809 int kvm_mips_mkclean_gpa_pt(struct kvm *kvm, gfn_t start_gfn, gfn_t end_gfn);
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/linux/arch/powerpc/kvm/ |
H A D | e500_mmu_host.c | 324 u64 gvaddr, gfn_t gfn, struct kvm_book3e_206_tlb_entry *gtlbe, in kvmppc_e500_shadow_map() 522 u64 gvaddr, gfn_t gfn, struct kvm_book3e_206_tlb_entry *gtlbe, in kvmppc_e500_tlb1_map() 574 gfn_t gfn = gpaddr >> PAGE_SHIFT; in kvmppc_mmu_map()
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H A D | booke.c | 1287 gfn_t gfn; in kvmppc_handle_exit() 1344 gfn_t gfn; in kvmppc_handle_exit()
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/linux/arch/riscv/kvm/ |
H A D | vcpu_sbi_sta.c | 36 gfn_t gfn; in kvm_riscv_vcpu_record_steal_time()
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/linux/arch/x86/kvm/svm/ |
H A D | svm.h | 756 int sev_gmem_prepare(struct kvm *kvm, kvm_pfn_t pfn, gfn_t gfn, int max_order); 780 static inline int sev_gmem_prepare(struct kvm *kvm, kvm_pfn_t pfn, gfn_t gfn, int max_order) in sev_gmem_prepare()
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H A D | sev.c | 2259 static int sev_gmem_post_populate(struct kvm *kvm, gfn_t gfn_start, kvm_pfn_t pfn, in sev_gmem_post_populate() 2266 gfn_t gfn; in sev_gmem_post_populate() 3864 gfn_t gfn = gpa_to_gfn(svm->sev_es.snp_vmsa_gpa); in __sev_snp_update_protected_guest_state() 4718 gfn_t gfn; in sev_handle_rmp_fault() 4854 int sev_gmem_prepare(struct kvm *kvm, kvm_pfn_t pfn, gfn_t gfn, int max_order) in sev_gmem_prepare() 4858 gfn_t gfn_aligned; in sev_gmem_prepare()
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/linux/arch/s390/kvm/ |
H A D | gaccess.c | 829 const gfn_t gfn = gpa_to_gfn(gpa); in access_guest_page() 847 gfn_t gfn; in access_guest_page_with_key() 1024 gfn_t gfn = gpa_to_gfn(gpa); in cmpxchg_guest_abs_with_key()
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H A D | kvm-s390.h | 422 int __kvm_s390_handle_dat_fault(struct kvm_vcpu *vcpu, gfn_t gfn, gpa_t gaddr, unsigned int flags);
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H A D | kvm-s390.c | 696 gfn_t cur_gfn, last_gfn; in kvm_arch_sync_dirty_log() 2256 gfn_t gfn) in gfn_to_memslot_approx() 4517 gfn_t gfn = gpa_to_gfn(gaddr); in __kvm_s390_fixup_fault_sync() 4867 int __kvm_s390_handle_dat_fault(struct kvm_vcpu *vcpu, gfn_t gfn, gpa_t gaddr, unsigned int flags) in __kvm_s390_handle_dat_fault() 4926 gfn_t gfn; in vcpu_dat_fault_handler()
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