| /linux-6.14.4/drivers/gpu/drm/i915/gvt/ |
| D | page_track.c | 35 struct intel_vgpu *vgpu, unsigned long gfn) in intel_vgpu_find_page_track()
50 int intel_vgpu_register_page_track(struct intel_vgpu *vgpu, unsigned long gfn, in intel_vgpu_register_page_track()
83 unsigned long gfn) in intel_vgpu_unregister_page_track()
103 int intel_vgpu_enable_page_track(struct intel_vgpu *vgpu, unsigned long gfn) in intel_vgpu_enable_page_track()
130 int intel_vgpu_disable_page_track(struct intel_vgpu *vgpu, unsigned long gfn) in intel_vgpu_disable_page_track()
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| D | kvmgt.c | 92 gfn_t gfn; member
100 gfn_t gfn; member
128 static void gvt_unpin_guest_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_unpin_guest_page()
136 static int gvt_pin_guest_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_pin_guest_page()
177 static int gvt_dma_map_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_dma_map_page()
200 static void gvt_dma_unmap_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_dma_unmap_page()
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()
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| /linux-6.14.4/arch/powerpc/kvm/ |
| D | book3s_hv_uvmem.c | 289 static void kvmppc_mark_gfn(unsigned long gfn, struct kvm *kvm, in kvmppc_mark_gfn()
308 static void kvmppc_gfn_secure_uvmem_pfn(unsigned long gfn, in kvmppc_gfn_secure_uvmem_pfn()
315 static void kvmppc_gfn_secure_mem_pfn(unsigned long gfn, struct kvm *kvm) in kvmppc_gfn_secure_mem_pfn()
321 static void kvmppc_gfn_shared(unsigned long gfn, struct kvm *kvm) in kvmppc_gfn_shared()
327 static void kvmppc_gfn_remove(unsigned long gfn, struct kvm *kvm) in kvmppc_gfn_remove()
333 static bool kvmppc_gfn_is_uvmem_pfn(unsigned long gfn, struct kvm *kvm, in kvmppc_gfn_is_uvmem_pfn()
362 struct kvm *kvm, unsigned long *gfn) in kvmppc_next_nontransitioned_gfn()
394 unsigned long gfn = memslot->base_gfn; in kvmppc_memslot_page_merge() local
617 unsigned long uvmem_pfn, gfn; in kvmppc_uvmem_drop_pages() local
797 unsigned long gfn = memslot->base_gfn; in kvmppc_uv_migrate_mem_slot() local
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| D | book3s_64_mmu_hv.c | 515 unsigned long gpa, gfn, hva, pfn, hpa; in kvmppc_book3s_hv_page_fault() local
764 unsigned long *rmapp, unsigned long gfn) in kvmppc_unmap_hpte()
805 unsigned long gfn) in kvm_unmap_rmapp()
842 gfn_t gfn; in kvm_unmap_gfn_range_hv() local
858 unsigned long gfn; in kvmppc_core_flush_memslot_hv() local
883 unsigned long gfn) in kvm_age_rmapp()
939 gfn_t gfn; in kvm_age_gfn_hv() local
954 unsigned long gfn) in kvm_test_age_rmapp()
1090 unsigned long gfn; in kvmppc_harvest_vpa_dirty() local
1131 unsigned long gfn = gpa >> PAGE_SHIFT; in kvmppc_pin_guest_page() local
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| D | book3s_hv_rm_mmu.c | 97 unsigned long gfn, unsigned long psize) in kvmppc_update_dirty_map()
113 unsigned long gfn; in kvmppc_set_dirty_from_hpte() local
131 unsigned long gfn; in revmap_for_hpte() local
156 unsigned long gfn; in remove_revmap_chain() local
188 unsigned long i, pa, gpa, gfn, psize; in kvmppc_do_h_enter() local
889 unsigned long gfn, hva, pa, psize = PAGE_SHIFT; in kvmppc_get_hpa() local
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| D | book3s_64_mmu_radix.c | 430 unsigned long gfn = gpa >> PAGE_SHIFT; in kvmppc_unmap_pte() local
830 unsigned long hva, gfn = gpa >> PAGE_SHIFT; in kvmppc_book3s_instantiate_page() local
930 unsigned long gpa, gfn; in kvmppc_book3s_radix_page_fault() local
1012 unsigned long gfn) in kvm_unmap_radix()
1031 unsigned long gfn) in kvm_age_radix()
1059 unsigned long gfn) in kvm_test_age_radix()
1080 unsigned long gfn = memslot->base_gfn + pagenum; in kvm_radix_test_clear_dirty() local
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| 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() local
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| /linux-6.14.4/arch/x86/kvm/mmu/ |
| 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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| D | tdp_mmu.c | 210 gfn_t gfn, union kvm_mmu_page_role role) in tdp_mmu_init_sp()
343 static void remove_external_spte(struct kvm *kvm, gfn_t gfn, u64 old_spte, in remove_external_spte()
396 gfn_t gfn = base_gfn + i * KVM_PAGES_PER_HPAGE(level); in handle_removed_pt() local
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()
1673 gfn_t gfn, unsigned long mask, bool wrprot) in clear_dirty_pt_masked()
1719 gfn_t gfn, unsigned long mask, in kvm_tdp_mmu_clear_dirty_pt_masked()
1842 gfn_t gfn, int min_level) in write_protect_gfn()
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| D | mmu.c | 286 gfn_t gfn = kvm_mmu_page_get_gfn(sp, spte_index(sptep)); in kvm_flush_remote_tlbs_sptep() local
291 static void mark_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, u64 gfn, in mark_mmio_spte()
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() local
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()
752 gfn_t gfn; in account_shadowed() local
809 gfn_t gfn; in unaccount_shadowed() local
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| D | mmu_internal.h | 83 gfn_t gfn; member
203 static inline gfn_t gfn_round_for_level(gfn_t gfn, int level) in gfn_round_for_level()
218 static inline void kvm_flush_remote_tlbs_gfn(struct kvm *kvm, gfn_t gfn, int level) in kvm_flush_remote_tlbs_gfn()
280 gfn_t gfn; member
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| D | paging_tmpl.h | 91 gfn_t gfn; member
322 gfn_t gfn; in FNAME() local
537 gfn_t gfn; in FNAME() local
901 gfn_t gfn; in FNAME() local
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| D | spte.c | 93 u64 make_mmio_spte(struct kvm_vcpu *vcpu, u64 gfn, unsigned int access) in make_mmio_spte()
155 unsigned int pte_access, gfn_t gfn, kvm_pfn_t pfn, in make_spte()
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| /linux-6.14.4/virt/kvm/ |
| D | dirty_ring.c | 92 static inline void kvm_dirty_gfn_set_invalid(struct kvm_dirty_gfn *gfn) in kvm_dirty_gfn_set_invalid()
97 static inline void kvm_dirty_gfn_set_dirtied(struct kvm_dirty_gfn *gfn) in kvm_dirty_gfn_set_dirtied()
102 static inline bool kvm_dirty_gfn_harvested(struct kvm_dirty_gfn *gfn) in kvm_dirty_gfn_harvested()
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| 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()
2548 struct kvm_memory_slot *gfn_to_memslot(struct kvm *kvm, gfn_t gfn) in gfn_to_memslot()
2554 struct kvm_memory_slot *kvm_vcpu_gfn_to_memslot(struct kvm_vcpu *vcpu, gfn_t gfn) in kvm_vcpu_gfn_to_memslot()
2587 bool kvm_is_visible_gfn(struct kvm *kvm, gfn_t gfn) in kvm_is_visible_gfn()
2595 bool kvm_vcpu_is_visible_gfn(struct kvm_vcpu *vcpu, gfn_t gfn) in kvm_vcpu_is_visible_gfn()
2603 unsigned long kvm_host_page_size(struct kvm_vcpu *vcpu, gfn_t gfn) in kvm_host_page_size()
2632 static unsigned long __gfn_to_hva_many(const struct kvm_memory_slot *slot, gfn_t gfn, in __gfn_to_hva_many()
2647 static unsigned long gfn_to_hva_many(struct kvm_memory_slot *slot, gfn_t gfn, in gfn_to_hva_many()
2654 gfn_t gfn) in gfn_to_hva_memslot()
2660 unsigned long gfn_to_hva(struct kvm *kvm, gfn_t gfn) in gfn_to_hva()
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| D | guest_memfd.c | 33 gfn_t gfn = slot->base_gfn + index - slot->gmem.pgoff; in __kvm_gmem_prepare_folio() local
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) in kvm_gmem_get_index()
607 gfn_t gfn, kvm_pfn_t *pfn, struct page **page, in kvm_gmem_get_pfn()
669 gfn_t gfn = start_gfn + i; in kvm_gmem_populate() local
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| /linux-6.14.4/include/xen/ |
| D | xen-ops.h | 79 xen_pfn_t *gfn, int nr, in xen_xlate_remap_gfn_array()
116 xen_pfn_t *gfn, int nr, in xen_remap_domain_gfn_array()
176 xen_pfn_t gfn, int nr, in xen_remap_domain_gfn_range()
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| /linux-6.14.4/drivers/xen/ |
| D | xlate_mmu.c | 84 static void setup_hparams(unsigned long gfn, void *data) in setup_hparams()
145 xen_pfn_t *gfn, int nr, in xen_xlate_remap_gfn_array()
174 static void unmap_gfn(unsigned long gfn, void *data) in unmap_gfn()
197 static void setup_balloon_gfn(unsigned long gfn, void *data) in setup_balloon_gfn()
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| /linux-6.14.4/include/linux/ |
| D | kvm_host.h | 294 kvm_pfn_t gfn; member
1238 static inline struct page *gfn_to_page(struct kvm *kvm, gfn_t gfn) in gfn_to_page()
1290 static inline kvm_pfn_t kvm_faultin_pfn(struct kvm_vcpu *vcpu, gfn_t gfn, in kvm_faultin_pfn()
1318 #define __kvm_get_guest(kvm, gfn, offset, v) \ argument
1338 #define __kvm_put_guest(kvm, gfn, offset, v) \ argument
1655 gfn_t gfn, u64 nr_pages) in kvm_arch_flush_remote_tlbs_range()
1786 try_get_memslot(struct kvm_memory_slot *slot, gfn_t gfn) in try_get_memslot()
1805 search_memslots(struct kvm_memslots *slots, gfn_t gfn, bool approx) in search_memslots()
1826 ____gfn_to_memslot(struct kvm_memslots *slots, gfn_t gfn, bool approx) in ____gfn_to_memslot()
1850 __gfn_to_memslot(struct kvm_memslots *slots, gfn_t gfn) in __gfn_to_memslot()
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| /linux-6.14.4/arch/loongarch/kvm/ |
| D | mmu.c | 556 gfn_t gfn = gpa >> PAGE_SHIFT; in kvm_map_page_fast() local
666 static int host_pfn_mapping_level(struct kvm *kvm, gfn_t gfn, in host_pfn_mapping_level()
728 static kvm_pte_t *kvm_split_huge(struct kvm_vcpu *vcpu, kvm_pte_t *ptep, gfn_t gfn) in kvm_split_huge()
779 gfn_t gfn = gpa >> PAGE_SHIFT; in kvm_map_page() local
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| /linux-6.14.4/arch/arm64/kvm/hyp/nvhe/ |
| D | mem_protect.c | 883 int __pkvm_host_share_guest(u64 pfn, u64 gfn, struct pkvm_hyp_vcpu *vcpu, in __pkvm_host_share_guest()
971 int __pkvm_host_unshare_guest(u64 gfn, struct pkvm_hyp_vm *vm) in __pkvm_host_unshare_guest()
1020 int __pkvm_host_relax_perms_guest(u64 gfn, struct pkvm_hyp_vcpu *vcpu, enum kvm_pgtable_prot prot) in __pkvm_host_relax_perms_guest()
1040 int __pkvm_host_wrprotect_guest(u64 gfn, struct pkvm_hyp_vm *vm) in __pkvm_host_wrprotect_guest()
1056 int __pkvm_host_test_clear_young_guest(u64 gfn, bool mkold, struct pkvm_hyp_vm *vm) in __pkvm_host_test_clear_young_guest()
1072 int __pkvm_host_mkyoung_guest(u64 gfn, struct pkvm_hyp_vcpu *vcpu) in __pkvm_host_mkyoung_guest()
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| /linux-6.14.4/arch/x86/kvm/ |
| D | mmu.h | 261 static inline gfn_t gfn_to_index(gfn_t gfn, gfn_t base_gfn, int level) in gfn_to_index()
317 static inline bool kvm_is_gfn_alias(struct kvm *kvm, gfn_t gfn) in kvm_is_gfn_alias()
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| /linux-6.14.4/arch/riscv/kvm/ |
| D | vcpu_exit.c | 19 gfn_t gfn; in gstage_page_fault() local
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| /linux-6.14.4/include/xen/arm/ |
| D | page.h | 52 static inline unsigned long gfn_to_pfn(unsigned long gfn) in gfn_to_pfn()
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| /linux-6.14.4/drivers/xen/xenbus/ |
| D | xenbus_client.c | 411 unsigned long gfn; in xenbus_setup_ring() local
653 static void xenbus_map_ring_setup_grant_hvm(unsigned long gfn, in xenbus_map_ring_setup_grant_hvm()
871 static void xenbus_unmap_ring_setup_grant_hvm(unsigned long gfn, in xenbus_unmap_ring_setup_grant_hvm()
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