| /kernel/linux/linux-5.10/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 | mpt.h | 163 struct intel_vgpu *vgpu, unsigned long gfn) in intel_gvt_hypervisor_enable_page_track()
177 struct intel_vgpu *vgpu, unsigned long gfn) in intel_gvt_hypervisor_disable_page_track()
223 struct intel_vgpu *vgpu, unsigned long gfn) in intel_gvt_hypervisor_gfn_to_mfn()
239 struct intel_vgpu *vgpu, unsigned long gfn, unsigned long size, in intel_gvt_hypervisor_dma_map_guest_page()
284 struct intel_vgpu *vgpu, unsigned long gfn, in intel_gvt_hypervisor_map_gfn_to_mfn()
387 struct intel_vgpu *vgpu, unsigned long gfn) in intel_gvt_hypervisor_is_valid_gfn()
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| D | kvmgt.c | 87 gfn_t gfn; member
105 gfn_t gfn; member
151 static void gvt_unpin_guest_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_unpin_guest_page()
171 static int gvt_pin_guest_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_pin_guest_page()
221 static int gvt_dma_map_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_dma_map_page()
244 static void gvt_dma_unmap_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_dma_unmap_page()
272 static struct gvt_dma *__gvt_cache_find_gfn(struct intel_vgpu *vgpu, gfn_t gfn) in __gvt_cache_find_gfn()
290 static int __gvt_cache_add(struct intel_vgpu *vgpu, gfn_t gfn, in __gvt_cache_add()
399 __kvmgt_protect_table_find(struct kvmgt_guest_info *info, gfn_t gfn) in __kvmgt_protect_table_find()
414 gfn_t gfn) in kvmgt_gfn_is_write_protected()
[all …]
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| /kernel/linux/linux-4.19/drivers/gpu/drm/i915/gvt/ |
| D | page_track.c | 35 struct intel_vgpu *vgpu, unsigned long gfn) in intel_vgpu_find_page_track()
48 int intel_vgpu_register_page_track(struct intel_vgpu *vgpu, unsigned long gfn, in intel_vgpu_register_page_track()
81 unsigned long gfn) in intel_vgpu_unregister_page_track()
101 int intel_vgpu_enable_page_track(struct intel_vgpu *vgpu, unsigned long gfn) in intel_vgpu_enable_page_track()
128 int intel_vgpu_disable_page_track(struct intel_vgpu *vgpu, unsigned long gfn) in intel_vgpu_disable_page_track()
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| D | mpt.h | 165 struct intel_vgpu *vgpu, unsigned long gfn) in intel_gvt_hypervisor_enable_page_track()
179 struct intel_vgpu *vgpu, unsigned long gfn) in intel_gvt_hypervisor_disable_page_track()
225 struct intel_vgpu *vgpu, unsigned long gfn) in intel_gvt_hypervisor_gfn_to_mfn()
241 struct intel_vgpu *vgpu, unsigned long gfn, unsigned long size, in intel_gvt_hypervisor_dma_map_guest_page()
271 struct intel_vgpu *vgpu, unsigned long gfn, in intel_gvt_hypervisor_map_gfn_to_mfn()
357 struct intel_vgpu *vgpu, unsigned long gfn) in intel_gvt_hypervisor_is_valid_gfn()
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| D | kvmgt.c | 80 gfn_t gfn; member
98 gfn_t gfn; member
113 static void gvt_unpin_guest_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_unpin_guest_page()
131 static int gvt_pin_guest_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_pin_guest_page()
180 static int gvt_dma_map_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_dma_map_page()
203 static void gvt_dma_unmap_page(struct intel_vgpu *vgpu, unsigned long gfn, in gvt_dma_unmap_page()
231 static struct gvt_dma *__gvt_cache_find_gfn(struct intel_vgpu *vgpu, gfn_t gfn) in __gvt_cache_find_gfn()
249 static int __gvt_cache_add(struct intel_vgpu *vgpu, gfn_t gfn, in __gvt_cache_add()
352 __kvmgt_protect_table_find(struct kvmgt_guest_info *info, gfn_t gfn) in __kvmgt_protect_table_find()
367 gfn_t gfn) in kvmgt_gfn_is_write_protected()
[all …]
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| /kernel/linux/linux-5.10/arch/powerpc/kvm/ |
| D | book3s_hv_uvmem.c | 287 static void kvmppc_mark_gfn(unsigned long gfn, struct kvm *kvm, in kvmppc_mark_gfn()
306 static void kvmppc_gfn_secure_uvmem_pfn(unsigned long gfn, in kvmppc_gfn_secure_uvmem_pfn()
313 static void kvmppc_gfn_secure_mem_pfn(unsigned long gfn, struct kvm *kvm) in kvmppc_gfn_secure_mem_pfn()
319 static void kvmppc_gfn_shared(unsigned long gfn, struct kvm *kvm) in kvmppc_gfn_shared()
325 static void kvmppc_gfn_remove(unsigned long gfn, struct kvm *kvm) in kvmppc_gfn_remove()
331 static bool kvmppc_gfn_is_uvmem_pfn(unsigned long gfn, struct kvm *kvm, in kvmppc_gfn_is_uvmem_pfn()
360 struct kvm *kvm, unsigned long *gfn) in kvmppc_next_nontransitioned_gfn()
390 unsigned long gfn = memslot->base_gfn; in kvmppc_memslot_page_merge() local
608 unsigned long uvmem_pfn, gfn; in kvmppc_uvmem_drop_pages() local
789 unsigned long gfn = memslot->base_gfn; in kvmppc_uv_migrate_mem_slot() local
[all …]
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| D | book3s_64_mmu_hv.c | 491 unsigned long gpa, gfn, hva, pfn, hpa; in kvmppc_book3s_hv_page_fault() local
770 gfn_t gfn, gfn_end; in kvm_handle_hva_range() local
802 unsigned long *rmapp, unsigned long gfn) in kvmppc_unmap_hpte()
843 unsigned long gfn) in kvm_unmap_rmapp()
891 unsigned long gfn; in kvmppc_core_flush_memslot_hv() local
916 unsigned long gfn) in kvm_age_rmapp()
979 unsigned long gfn) in kvm_test_age_rmapp()
1121 unsigned long gfn; in kvmppc_harvest_vpa_dirty() local
1162 unsigned long gfn = gpa >> PAGE_SHIFT; in kvmppc_pin_guest_page() local
1194 unsigned long gfn; in kvmppc_unpin_guest_page() local
[all …]
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| D | book3s_hv_rm_mmu.c | 110 unsigned long gfn, unsigned long psize) in kvmppc_update_dirty_map()
126 unsigned long gfn; in kvmppc_set_dirty_from_hpte() local
144 unsigned long gfn; in revmap_for_hpte() local
169 unsigned long gfn; in remove_revmap_chain() local
201 unsigned long i, pa, gpa, gfn, psize; in kvmppc_do_h_enter() local
887 unsigned long gfn, hva, pa, psize = PAGE_SHIFT; in kvmppc_get_hpa() local
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| /kernel/linux/linux-4.19/virt/kvm/ |
| D | kvm_main.c | 1283 struct kvm_memory_slot *gfn_to_memslot(struct kvm *kvm, gfn_t gfn) in gfn_to_memslot()
1289 struct kvm_memory_slot *kvm_vcpu_gfn_to_memslot(struct kvm_vcpu *vcpu, gfn_t gfn) in kvm_vcpu_gfn_to_memslot()
1294 bool kvm_is_visible_gfn(struct kvm *kvm, gfn_t gfn) in kvm_is_visible_gfn()
1306 unsigned long kvm_host_page_size(struct kvm_vcpu *vcpu, gfn_t gfn) in kvm_host_page_size()
1335 static unsigned long __gfn_to_hva_many(struct kvm_memory_slot *slot, gfn_t gfn, in __gfn_to_hva_many()
1350 static unsigned long gfn_to_hva_many(struct kvm_memory_slot *slot, gfn_t gfn, in gfn_to_hva_many()
1357 gfn_t gfn) in gfn_to_hva_memslot()
1363 unsigned long gfn_to_hva(struct kvm *kvm, gfn_t gfn) in gfn_to_hva()
1369 unsigned long kvm_vcpu_gfn_to_hva(struct kvm_vcpu *vcpu, gfn_t gfn) in kvm_vcpu_gfn_to_hva()
1380 gfn_t gfn, bool *writable) in gfn_to_hva_memslot_prot()
[all …]
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| /kernel/linux/linux-4.19/arch/x86/kvm/ |
| D | page_track.c | 65 static void update_gfn_track(struct kvm_memory_slot *slot, gfn_t gfn, in update_gfn_track()
93 struct kvm_memory_slot *slot, gfn_t gfn, in kvm_slot_page_track_add_page()
128 struct kvm_memory_slot *slot, gfn_t gfn, in kvm_slot_page_track_remove_page()
147 bool kvm_page_track_is_active(struct kvm_vcpu *vcpu, gfn_t gfn, in kvm_page_track_is_active()
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| D | mmu.c | 391 static void mark_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, u64 gfn, in mark_mmio_spte()
424 static bool set_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, gfn_t gfn, in set_mmio_spte()
1091 static void kvm_mmu_page_set_gfn(struct kvm_mmu_page *sp, int index, gfn_t gfn) in kvm_mmu_page_set_gfn()
1109 static struct kvm_lpage_info *lpage_info_slot(gfn_t gfn, in lpage_info_slot()
1120 gfn_t gfn, int count) in update_gfn_disallow_lpage_count()
1132 void kvm_mmu_gfn_disallow_lpage(struct kvm_memory_slot *slot, gfn_t gfn) in kvm_mmu_gfn_disallow_lpage()
1137 void kvm_mmu_gfn_allow_lpage(struct kvm_memory_slot *slot, gfn_t gfn) in kvm_mmu_gfn_allow_lpage()
1146 gfn_t gfn; in account_shadowed() local
1176 gfn_t gfn; in unaccount_shadowed() local
1196 static bool __mmu_gfn_lpage_is_disallowed(gfn_t gfn, int level, in __mmu_gfn_lpage_is_disallowed()
[all …]
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| D | paging_tmpl.h | 98 gfn_t gfn; member
298 gfn_t gfn; in FNAME() local
506 gfn_t gfn; in FNAME() local
610 gfn_t gfn, base_gfn; in FNAME() local
732 gfn_t gfn = walker->gfn ^ walker->table_gfn[level - 1]; in FNAME() local
1009 gfn_t gfn; in FNAME() local
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| /kernel/linux/linux-5.10/arch/x86/kvm/mmu/ |
| D | page_track.c | 59 static void update_gfn_track(struct kvm_memory_slot *slot, gfn_t gfn, in update_gfn_track()
87 struct kvm_memory_slot *slot, gfn_t gfn, in kvm_slot_page_track_add_page()
122 struct kvm_memory_slot *slot, gfn_t gfn, in kvm_slot_page_track_remove_page()
141 bool kvm_page_track_is_active(struct kvm_vcpu *vcpu, gfn_t gfn, in kvm_page_track_is_active()
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| D | tdp_mmu.c | 139 static struct kvm_mmu_page *alloc_tdp_mmu_page(struct kvm_vcpu *vcpu, gfn_t gfn, in alloc_tdp_mmu_page()
215 static void handle_changed_spte_dirty_log(struct kvm *kvm, int as_id, gfn_t gfn, in handle_changed_spte_dirty_log()
245 static void __handle_changed_spte(struct kvm *kvm, int as_id, gfn_t gfn, in __handle_changed_spte()
343 static void handle_changed_spte(struct kvm *kvm, int as_id, gfn_t gfn, in handle_changed_spte()
587 gfn_t gfn = gpa >> PAGE_SHIFT; in kvm_tdp_mmu_map() local
759 struct kvm_mmu_page *root, gfn_t gfn, gfn_t unused, in test_age_gfn()
784 struct kvm_mmu_page *root, gfn_t gfn, gfn_t unused, in set_tdp_spte()
956 gfn_t gfn, unsigned long mask, bool wrprot) in clear_dirty_pt_masked()
997 gfn_t gfn, unsigned long mask, in kvm_tdp_mmu_clear_dirty_pt_masked()
1126 gfn_t gfn) in write_protect_gfn()
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| D | mmu.c | 217 static void mark_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, u64 gfn, in mark_mmio_spte()
241 static bool set_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, gfn_t gfn, in set_mmio_spte()
705 static void kvm_mmu_page_set_gfn(struct kvm_mmu_page *sp, int index, gfn_t gfn) in kvm_mmu_page_set_gfn()
723 static struct kvm_lpage_info *lpage_info_slot(gfn_t gfn, in lpage_info_slot()
734 gfn_t gfn, int count) in update_gfn_disallow_lpage_count()
746 void kvm_mmu_gfn_disallow_lpage(struct kvm_memory_slot *slot, gfn_t gfn) in kvm_mmu_gfn_disallow_lpage()
751 void kvm_mmu_gfn_allow_lpage(struct kvm_memory_slot *slot, gfn_t gfn) in kvm_mmu_gfn_allow_lpage()
760 gfn_t gfn; in account_shadowed() local
790 gfn_t gfn; in unaccount_shadowed() local
811 gfn_to_memslot_dirty_bitmap(struct kvm_vcpu *vcpu, gfn_t gfn, in gfn_to_memslot_dirty_bitmap()
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| D | spte.c | 48 u64 make_mmio_spte(struct kvm_vcpu *vcpu, u64 gfn, unsigned int access) in make_mmio_spte()
85 gfn_t gfn, kvm_pfn_t pfn, u64 old_spte, bool speculative, in make_spte()
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| /kernel/linux/linux-5.10/virt/kvm/ |
| D | kvm_main.c | 1683 struct kvm_memory_slot *gfn_to_memslot(struct kvm *kvm, gfn_t gfn) in gfn_to_memslot()
1689 struct kvm_memory_slot *kvm_vcpu_gfn_to_memslot(struct kvm_vcpu *vcpu, gfn_t gfn) in kvm_vcpu_gfn_to_memslot()
1695 bool kvm_is_visible_gfn(struct kvm *kvm, gfn_t gfn) in kvm_is_visible_gfn()
1703 bool kvm_vcpu_is_visible_gfn(struct kvm_vcpu *vcpu, gfn_t gfn) in kvm_vcpu_is_visible_gfn()
1711 unsigned long kvm_host_page_size(struct kvm_vcpu *vcpu, gfn_t gfn) in kvm_host_page_size()
1740 static unsigned long __gfn_to_hva_many(struct kvm_memory_slot *slot, gfn_t gfn, in __gfn_to_hva_many()
1755 static unsigned long gfn_to_hva_many(struct kvm_memory_slot *slot, gfn_t gfn, in gfn_to_hva_many()
1762 gfn_t gfn) in gfn_to_hva_memslot()
1768 unsigned long gfn_to_hva(struct kvm *kvm, gfn_t gfn) in gfn_to_hva()
1774 unsigned long kvm_vcpu_gfn_to_hva(struct kvm_vcpu *vcpu, gfn_t gfn) in kvm_vcpu_gfn_to_hva()
[all …]
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| /kernel/linux/linux-4.19/drivers/xen/ |
| D | xlate_mmu.c | 84 static void setup_hparams(unsigned long gfn, void *data) in setup_hparams()
146 xen_pfn_t *gfn, int nr, in xen_xlate_remap_gfn_array()
175 static void unmap_gfn(unsigned long gfn, void *data) in unmap_gfn()
198 static void setup_balloon_gfn(unsigned long gfn, void *data) in setup_balloon_gfn()
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| /kernel/linux/linux-5.10/include/xen/ |
| D | xen-ops.h | 97 xen_pfn_t *gfn, int nr, in xen_xlate_remap_gfn_array()
134 xen_pfn_t *gfn, int nr, in xen_remap_domain_gfn_array()
196 xen_pfn_t gfn, int nr, in xen_remap_domain_gfn_range()
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| /kernel/linux/linux-4.19/arch/powerpc/kvm/ |
| D | book3s_64_mmu_radix.c | 220 unsigned long gfn = gpa >> PAGE_SHIFT; in kvmppc_unmap_pte() local
541 unsigned long gpa, gfn, hva; in kvmppc_book3s_radix_page_fault() local
720 unsigned long gfn) in kvm_unmap_radix()
744 unsigned long gfn) in kvm_age_radix()
763 unsigned long gfn) in kvm_test_age_radix()
780 unsigned long gfn = memslot->base_gfn + pagenum; in kvm_radix_test_clear_dirty() local
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| D | book3s_64_mmu_hv.c | 494 unsigned long gpa, gfn, hva, pfn; in kvmppc_book3s_hv_page_fault() local
776 gfn_t gfn, gfn_end; in kvm_handle_hva_range() local
808 unsigned long *rmapp, unsigned long gfn) in kvmppc_unmap_hpte()
849 unsigned long gfn) in kvm_unmap_rmapp()
897 unsigned long gfn; in kvmppc_core_flush_memslot_hv() local
921 unsigned long gfn) in kvm_age_rmapp()
984 unsigned long gfn) in kvm_test_age_rmapp()
1126 unsigned long gfn; in kvmppc_harvest_vpa_dirty() local
1167 unsigned long gfn = gpa >> PAGE_SHIFT; in kvmppc_pin_guest_page() local
1199 unsigned long gfn; in kvmppc_unpin_guest_page() local
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| /kernel/linux/linux-5.10/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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| /kernel/linux/linux-4.19/arch/mips/kvm/ |
| D | mmu.c | 471 int (*handler)(struct kvm *kvm, gfn_t gfn, in handle_hva_to_gpa()
486 gfn_t gfn, gfn_end; in handle_hva_to_gpa() local
508 static int kvm_unmap_hva_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end, in kvm_unmap_hva_handler()
524 static int kvm_set_spte_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end, in kvm_set_spte_handler()
565 static int kvm_age_hva_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end, in kvm_age_hva_handler()
571 static int kvm_test_age_hva_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end, in kvm_test_age_hva_handler()
615 gfn_t gfn = gpa >> PAGE_SHIFT; in _kvm_mips_map_page_fast() local
692 gfn_t gfn = gpa >> PAGE_SHIFT; in kvm_mips_map_page() local
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| /kernel/linux/linux-5.10/arch/mips/kvm/ |
| D | mmu.c | 445 int (*handler)(struct kvm *kvm, gfn_t gfn, in handle_hva_to_gpa()
460 gfn_t gfn, gfn_end; in handle_hva_to_gpa() local
482 static int kvm_unmap_hva_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end, in kvm_unmap_hva_handler()
498 static int kvm_set_spte_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end, in kvm_set_spte_handler()
540 static int kvm_age_hva_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end, in kvm_age_hva_handler()
546 static int kvm_test_age_hva_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end, in kvm_test_age_hva_handler()
590 gfn_t gfn = gpa >> PAGE_SHIFT; in _kvm_mips_map_page_fast() local
667 gfn_t gfn = gpa >> PAGE_SHIFT; in kvm_mips_map_page() local
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