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Searched refs:kvm (Results 1 – 25 of 323) sorted by relevance

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/linux-6.3-rc2/arch/powerpc/include/asm/
A Dkvm_book3s_uvmem.h10 void kvmppc_uvmem_slot_free(struct kvm *kvm,
12 unsigned long kvmppc_h_svm_page_in(struct kvm *kvm,
16 unsigned long kvmppc_h_svm_page_out(struct kvm *kvm,
20 unsigned long kvmppc_h_svm_init_start(struct kvm *kvm);
21 unsigned long kvmppc_h_svm_init_done(struct kvm *kvm);
23 unsigned long kvmppc_h_svm_init_abort(struct kvm *kvm);
25 struct kvm *kvm, bool skip_page_out);
26 int kvmppc_uvmem_memslot_create(struct kvm *kvm,
28 void kvmppc_uvmem_memslot_delete(struct kvm *kvm,
53 kvmppc_h_svm_page_in(struct kvm *kvm, unsigned long gra, in kvmppc_h_svm_page_in() argument
[all …]
A Dkvm_ppc.h161 extern void kvmppc_rmap_reset(struct kvm *kvm);
268 int (*prepare_memory_region)(struct kvm *kvm,
281 int (*init_vm)(struct kvm *kvm);
282 void (*destroy_vm)(struct kvm *kvm);
301 int (*enable_nested)(struct kvm *kvm);
306 int (*enable_svm)(struct kvm *kvm);
307 int (*svm_off)(struct kvm *kvm);
308 int (*enable_dawr1)(struct kvm *kvm);
310 int (*create_vm_debugfs)(struct kvm *kvm);
601 struct kvm *kvm) in kvmppc_get_passthru_irqmap() argument
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/linux-6.3-rc2/include/linux/
A Dkvm_host.h321 struct kvm *kvm; member
929 void kvm_destroy_vcpus(struct kvm *kvm);
962 void kvm_get_kvm(struct kvm *kvm);
963 bool kvm_get_kvm_safe(struct kvm *kvm);
964 void kvm_put_kvm(struct kvm *kvm);
1205 struct kvm *__kvm = kvm; \
1227 struct kvm *__kvm = kvm; \
1586 int kvm_irq_map_gsi(struct kvm *kvm,
1737 struct kvm *kvm; member
1983 void kvm_eventfd_init(struct kvm *kvm);
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/linux-6.3-rc2/virt/kvm/
A Deventfd.c46 struct kvm *kvm = irqfd->kvm; in irqfd_inject() local
67 struct kvm *kvm; in irqfd_resampler_ack() local
73 kvm = resampler->kvm; in irqfd_resampler_ack()
91 struct kvm *kvm = resampler->kvm; in irqfd_resampler_shutdown() local
117 struct kvm *kvm = irqfd->kvm; in irqfd_shutdown() local
175 struct kvm *kvm, int irq_source_id, in kvm_arch_set_irq_inatomic() argument
192 struct kvm *kvm = irqfd->kvm; in irqfd_wakeup() local
314 irqfd->kvm = kvm; in kvm_irqfd_assign()
366 resampler->kvm = kvm; in kvm_irqfd_assign()
524 kvm_eventfd_init(struct kvm *kvm) in kvm_eventfd_init() argument
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A Dkvm_main.c465 vcpu->kvm = kvm; in kvm_vcpu_init()
3492 struct kvm *kvm = vcpu->kvm; in kvm_vcpu_max_halt_poll_ns() local
3730 struct kvm *kvm = me->kvm; in kvm_vcpu_on_spin() local
4359 struct kvm *kvm = dev->kvm; in kvm_device_release() local
4437 dev->kvm = kvm; in kvm_ioctl_create_device()
5006 struct kvm *kvm; in kvm_dev_ioctl_create_vm() local
5704 struct kvm *kvm; in vm_stat_get() local
5720 struct kvm *kvm; in vm_stat_clear() local
5740 struct kvm *kvm; in vcpu_stat_get() local
5756 struct kvm *kvm; in vcpu_stat_clear() local
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A Dirqchip.c21 int kvm_irq_map_gsi(struct kvm *kvm, in kvm_irq_map_gsi() argument
28 irq_rt = srcu_dereference_check(kvm->irq_routing, &kvm->irq_srcu, in kvm_irq_map_gsi()
40 int kvm_irq_map_chip_pin(struct kvm *kvm, unsigned irqchip, unsigned pin) in kvm_irq_map_chip_pin() argument
44 irq_rt = srcu_dereference(kvm->irq_routing, &kvm->irq_srcu); in kvm_irq_map_chip_pin()
48 int kvm_send_userspace_msi(struct kvm *kvm, struct kvm_msi *msi) in kvm_send_userspace_msi() argument
70 int kvm_set_irq(struct kvm *kvm, int irq_source_id, u32 irq, int level, in kvm_set_irq() argument
119 void kvm_free_irq_routing(struct kvm *kvm) in kvm_free_irq_routing() argument
127 static int setup_routing_entry(struct kvm *kvm, in setup_routing_entry() argument
159 void __attribute__((weak)) kvm_arch_irq_routing_update(struct kvm *kvm) in kvm_arch_irq_routing_update() argument
163 bool __weak kvm_arch_can_set_irq_routing(struct kvm *kvm) in kvm_arch_can_set_irq_routing() argument
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/linux-6.3-rc2/arch/x86/kvm/
A Dirq_comm.c31 struct kvm *kvm, int irq_source_id, int level, in kvm_set_pic_irq() argument
39 struct kvm *kvm, int irq_source_id, int level, in kvm_set_ioapic_irq() argument
149 struct kvm *kvm, int irq_source_id, int level, in kvm_hv_set_sint() argument
159 struct kvm *kvm, int irq_source_id, int level, in kvm_arch_set_irq_inatomic() argument
194 int kvm_request_irq_source_id(struct kvm *kvm) in kvm_request_irq_source_id() argument
271 bool kvm_arch_can_set_irq_routing(struct kvm *kvm) in kvm_arch_can_set_irq_routing() argument
276 int kvm_set_routing_entry(struct kvm *kvm, in kvm_set_routing_entry() argument
387 int kvm_setup_default_irq_routing(struct kvm *kvm) in kvm_setup_default_irq_routing() argument
395 int kvm_setup_empty_irq_routing(struct kvm *kvm) in kvm_setup_empty_irq_routing() argument
410 struct kvm *kvm = vcpu->kvm; in kvm_scan_ioapic_routes() local
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A Dirq.h25 struct kvm;
53 struct kvm *kvm; member
62 int kvm_pic_init(struct kvm *kvm);
63 void kvm_pic_destroy(struct kvm *kvm);
64 int kvm_pic_read_irq(struct kvm *kvm);
67 static inline int irqchip_split(struct kvm *kvm) in irqchip_split() argument
76 static inline int irqchip_kernel(struct kvm *kvm) in irqchip_kernel() argument
85 static inline int pic_in_kernel(struct kvm *kvm) in pic_in_kernel() argument
90 static inline int irqchip_in_kernel(struct kvm *kvm) in irqchip_in_kernel() argument
108 int kvm_setup_default_irq_routing(struct kvm *kvm);
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A Dxen.h23 int kvm_xen_hvm_set_attr(struct kvm *kvm, struct kvm_xen_hvm_attr *data);
28 void kvm_xen_init_vm(struct kvm *kvm);
29 void kvm_xen_destroy_vm(struct kvm *kvm);
33 struct kvm *kvm);
34 int kvm_xen_setup_evtchn(struct kvm *kvm,
39 static inline bool kvm_xen_msr_enabled(struct kvm *kvm) in kvm_xen_msr_enabled() argument
45 static inline bool kvm_xen_hypercall_enabled(struct kvm *kvm) in kvm_xen_hypercall_enabled() argument
88 static inline void kvm_xen_init_vm(struct kvm *kvm) in kvm_xen_init_vm() argument
92 static inline void kvm_xen_destroy_vm(struct kvm *kvm) in kvm_xen_destroy_vm() argument
104 static inline bool kvm_xen_msr_enabled(struct kvm *kvm) in kvm_xen_msr_enabled() argument
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/linux-6.3-rc2/arch/x86/kvm/mmu/
A Dtdp_mmu.c15 int kvm_mmu_init_tdp_mmu(struct kvm *kvm) in kvm_mmu_init_tdp_mmu() argument
41 void kvm_mmu_uninit_tdp_mmu(struct kvm *kvm) in kvm_mmu_uninit_tdp_mmu() argument
86 struct kvm *kvm = root->tdp_mmu_async_data; in tdp_mmu_zap_root_work() local
305 struct kvm *kvm = vcpu->kvm; in kvm_tdp_mmu_get_vcpu_root_hpa() local
990 void kvm_tdp_mmu_zap_all(struct kvm *kvm) in kvm_tdp_mmu_zap_all() argument
1039 void kvm_tdp_mmu_invalidate_all_roots(struct kvm *kvm) in kvm_tdp_mmu_invalidate_all_roots() argument
1149 struct kvm *kvm = vcpu->kvm; in kvm_tdp_mmu_map() local
1400 bool kvm_tdp_mmu_wrprot_slot(struct kvm *kvm, in kvm_tdp_mmu_wrprot_slot() argument
1581 void kvm_tdp_mmu_try_split_huge_pages(struct kvm *kvm, in kvm_tdp_mmu_try_split_huge_pages() argument
1653 bool kvm_tdp_mmu_clear_dirty_slot(struct kvm *kvm, in kvm_tdp_mmu_clear_dirty_slot() argument
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A Dtdp_mmu.h10 int kvm_mmu_init_tdp_mmu(struct kvm *kvm);
11 void kvm_mmu_uninit_tdp_mmu(struct kvm *kvm);
26 void kvm_tdp_mmu_zap_all(struct kvm *kvm);
27 void kvm_tdp_mmu_invalidate_all_roots(struct kvm *kvm);
28 void kvm_tdp_mmu_zap_invalidated_roots(struct kvm *kvm);
38 bool kvm_tdp_mmu_wrprot_slot(struct kvm *kvm,
40 bool kvm_tdp_mmu_clear_dirty_slot(struct kvm *kvm,
42 void kvm_tdp_mmu_clear_dirty_pt_masked(struct kvm *kvm,
46 void kvm_tdp_mmu_zap_collapsible_sptes(struct kvm *kvm,
49 bool kvm_tdp_mmu_write_protect_gfn(struct kvm *kvm,
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/linux-6.3-rc2/arch/powerpc/kvm/
A Dbook3s_hv_uvmem.c233 struct kvm *kvm; member
309 unsigned long uvmem_pfn, struct kvm *kvm) in kvmppc_gfn_secure_uvmem_pfn() argument
362 struct kvm *kvm, unsigned long *gfn) in kvmppc_next_nontransitioned_gfn() argument
391 static int kvmppc_memslot_page_merge(struct kvm *kvm, in kvmppc_memslot_page_merge() argument
464 unsigned long kvmppc_h_svm_init_start(struct kvm *kvm) in kvmppc_h_svm_init_start() argument
588 struct kvm *kvm, unsigned long gpa, in kvmppc_svm_page_out() argument
610 struct kvm *kvm, bool skip_page_out) in kvmppc_uvmem_drop_pages() argument
658 unsigned long kvmppc_h_svm_init_abort(struct kvm *kvm) in kvmppc_h_svm_init_abort() argument
721 pvt->kvm = kvm; in kvmppc_uvmem_get_page()
793 static int kvmppc_uv_migrate_mem_slot(struct kvm *kvm, in kvmppc_uv_migrate_mem_slot() argument
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A DMakefile6 ccflags-y := -Ivirt/kvm -Iarch/powerpc/kvm
8 include $(srctree)/virt/kvm/Makefile.kvm
16 kvm-e500-objs := \
26 kvm-objs-$(CONFIG_KVM_E500V2) := $(kvm-e500-objs)
28 kvm-e500mc-objs := \
38 kvm-objs-$(CONFIG_KVM_E500MC) := $(kvm-e500mc-objs)
40 kvm-pr-y := \
62 kvm-hv-y += \
106 kvm-objs-$(CONFIG_KVM_BOOK3S_64) := $(kvm-book3s_64-module-objs)
120 kvm-objs-$(CONFIG_KVM_BOOK3S_32) := $(kvm-book3s_32-objs)
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A Dbook3s_64_mmu_radix.c140 struct kvm *kvm = vcpu->kvm; in kvmppc_mmu_walk_radix_tree() local
236 struct kvm *kvm = vcpu->kvm; in kvmppc_mmu_radix_translate_table() local
558 void kvmppc_free_radix(struct kvm *kvm) in kvmppc_free_radix() argument
563 pgd_free(kvm->mm, kvm->arch.pgtable); in kvmppc_free_radix()
821 struct kvm *kvm = vcpu->kvm; in kvmppc_book3s_instantiate_page() local
942 struct kvm *kvm = vcpu->kvm; in kvmppc_book3s_radix_page_fault() local
1254 struct kvm *kvm; member
1266 struct kvm *kvm = inode->i_private; in debugfs_radix_open() local
1274 p->kvm = kvm; in debugfs_radix_open()
1296 struct kvm *kvm; in debugfs_radix_read() local
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A Dbook3s_64_mmu_hv.c52 struct kvm *kvm; member
216 struct kvm *kvm = vcpu->kvm; in kvmppc_map_vrma() local
343 struct kvm *kvm = vcpu->kvm; in kvmppc_mmu_book3s_64_hv_xlate() local
494 struct kvm *kvm = vcpu->kvm; in kvmppc_book3s_hv_page_fault() local
1214 struct kvm *kvm = resize->kvm; in resize_hpt_rehash_hpte() local
1368 struct kvm *kvm = resize->kvm; in resize_hpt_rehash() local
1383 struct kvm *kvm = resize->kvm; in resize_hpt_pivot() local
1431 struct kvm *kvm = resize->kvm; in resize_hpt_prepare_work() local
1714 struct kvm *kvm = ctx->kvm; in kvm_htab_read() local
1813 struct kvm *kvm = ctx->kvm; in kvm_htab_write() local
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/linux-6.3-rc2/arch/s390/kvm/
A Dkvm-s390.c262 static int sca_switch_to_extended(struct kvm *kvm);
295 struct kvm *kvm; in kvm_clock_sync() local
698 int kvm_vm_ioctl_get_dirty_log(struct kvm *kvm, in kvm_vm_ioctl_get_dirty_log() argument
2904 struct kvm *kvm = filp->private_data; in kvm_arch_vm_ioctl() local
3198 static void sca_dispose(struct kvm *kvm) in sca_dispose() argument
3207 void kvm_arch_free_vm(struct kvm *kvm) in kvm_arch_free_vm() argument
3266 kvm->arch.sie_page2->kvm = kvm; in kvm_arch_init_vm()
3326 kvm->arch.gmap->private = kvm; in kvm_arch_init_vm()
3372 void kvm_arch_destroy_vm(struct kvm *kvm) in kvm_arch_destroy_vm() argument
3680 static bool kvm_has_pckmo_ecc(struct kvm *kvm) in kvm_has_pckmo_ecc() argument
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A Dpv.c44 static void kvm_s390_clear_pv_state(struct kvm *kvm) in kvm_s390_clear_pv_state() argument
143 static void kvm_s390_pv_dealloc_vm(struct kvm *kvm) in kvm_s390_pv_dealloc_vm() argument
151 static int kvm_s390_pv_alloc_vm(struct kvm *kvm) in kvm_s390_pv_alloc_vm() argument
200 static int kvm_s390_pv_dispose_one_leftover(struct kvm *kvm, in kvm_s390_pv_dispose_one_leftover() argument
235 static void kvm_s390_destroy_lower_2g(struct kvm *kvm) in kvm_s390_destroy_lower_2g() argument
305 int kvm_s390_pv_set_aside(struct kvm *kvm, u16 *rc, u16 *rrc) in kvm_s390_pv_set_aside() argument
366 int kvm_s390_pv_deinit_vm(struct kvm *kvm, u16 *rc, u16 *rrc) in kvm_s390_pv_deinit_vm() argument
421 list_add(kvm->arch.pv.set_aside, &kvm->arch.pv.need_cleanup); in kvm_s390_pv_deinit_cleanup_all()
514 struct kvm *kvm = container_of(subscription, struct kvm, arch.pv.mmu_notifier); in kvm_s390_pv_mmu_notifier_release() local
534 int kvm_s390_pv_init_vm(struct kvm *kvm, u16 *rc, u16 *rrc) in kvm_s390_pv_init_vm() argument
[all …]
A Dkvm-s390.h86 static inline int kvm_is_ucontrol(struct kvm *kvm) in kvm_is_ucontrol() argument
291 void kvm_s390_clear_float_irqs(struct kvm *kvm);
317 int kvm_s390_reinject_io_int(struct kvm *kvm,
362 void kvm_s390_vsie_init(struct kvm *kvm);
363 void kvm_s390_vsie_destroy(struct kvm *kvm);
458 void kvm_s390_destroy_adapters(struct kvm *kvm);
468 void kvm_s390_gisa_init(struct kvm *kvm);
469 void kvm_s390_gisa_clear(struct kvm *kvm);
470 void kvm_s390_gisa_destroy(struct kvm *kvm);
471 void kvm_s390_gisa_disable(struct kvm *kvm);
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/linux-6.3-rc2/arch/arm64/kvm/vgic/
A Dvgic-init.c52 void kvm_vgic_early_init(struct kvm *kvm) in kvm_vgic_early_init() argument
71 int kvm_vgic_create(struct kvm *kvm, u32 type) in kvm_vgic_create() argument
105 if (atomic_read(&kvm->online_vcpus) > kvm->max_vcpus) { in kvm_vgic_create()
132 static int kvm_vgic_dist_init(struct kvm *kvm, unsigned int nr_spis) in kvm_vgic_dist_init() argument
255 int vgic_init(struct kvm *kvm) in vgic_init() argument
266 if (kvm->created_vcpus != atomic_read(&kvm->online_vcpus)) in vgic_init()
334 static void kvm_vgic_dist_destroy(struct kvm *kvm) in kvm_vgic_dist_destroy() argument
377 static void __kvm_vgic_destroy(struct kvm *kvm) in __kvm_vgic_destroy() argument
390 void kvm_vgic_destroy(struct kvm *kvm) in kvm_vgic_destroy() argument
403 int vgic_lazy_init(struct kvm *kvm) in vgic_lazy_init() argument
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A Dvgic.h190 void vgic_kick_vcpus(struct kvm *kvm);
246 bool vgic_v3_check_base(struct kvm *kvm);
252 bool vgic_has_its(struct kvm *kvm);
270 int vgic_lazy_init(struct kvm *kvm);
271 int vgic_init(struct kvm *kvm);
273 void vgic_debug_init(struct kvm *kvm);
274 void vgic_debug_destroy(struct kvm *kvm);
276 bool lock_all_vcpus(struct kvm *kvm);
277 void unlock_all_vcpus(struct kvm *kvm);
344 int vgic_v4_init(struct kvm *kvm);
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A Dvgic-kvm-device.c17 int vgic_check_iorange(struct kvm *kvm, phys_addr_t ioaddr, in vgic_check_iorange() argument
30 if (addr & ~kvm_phys_mask(kvm) || addr + size > kvm_phys_size(kvm)) in vgic_check_iorange()
36 static int vgic_check_type(struct kvm *kvm, int type_needed) in vgic_check_type() argument
49 mutex_lock(&kvm->lock); in kvm_set_legacy_vgic_v2_addr()
71 mutex_unlock(&kvm->lock); in kvm_set_legacy_vgic_v2_addr()
105 mutex_lock(&kvm->lock); in kvm_vgic_addr()
232 if (vgic_ready(dev->kvm) || dev->kvm->arch.vgic.nr_spis) in vgic_set_common_attr()
346 static void unlock_vcpus(struct kvm *kvm, int vcpu_lock_idx) in unlock_vcpus() argument
356 void unlock_all_vcpus(struct kvm *kvm) in unlock_all_vcpus() argument
358 unlock_vcpus(kvm, atomic_read(&kvm->online_vcpus) - 1); in unlock_all_vcpus()
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/linux-6.3-rc2/tools/perf/
A Dbuiltin-kvm.c391 if (kvm->duration && time_diff > kvm->duration) { in handle_end_event()
394 kvm->events_ops->decode_key(kvm, &event->key, decode); in handle_end_event()
613 if (kvm->live) { in print_result()
638 kvm->events_ops->decode_key(kvm, &event->key, decode); in print_result()
651 kvm->total_count, kvm->total_time / (double)NSEC_PER_USEC); in print_result()
972 if (evlist__add_pollfd(kvm->evlist, kvm->timerfd) < 0) in kvm_events_live_report()
1097 kvm->session = perf_session__new(&file, &kvm->tool); in read_events()
1128 kvm->pid_list = intlist__new(kvm->opts.target.pid); in parse_target_str()
1445 if (evlist__create_maps(kvm->evlist, &kvm->opts.target) < 0) in kvm_events_live()
1451 kvm->session = perf_session__new(&data, &kvm->tool); in kvm_events_live()
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/linux-6.3-rc2/arch/riscv/kvm/
A Dmmu.c137 static int gstage_set_pte(struct kvm *kvm, u32 level, in gstage_set_pte() argument
177 static int gstage_map_page(struct kvm *kvm, in gstage_map_page() argument
228 static void gstage_op_pte(struct kvm *kvm, gpa_t addr, in gstage_op_pte() argument
346 int kvm_riscv_gstage_ioremap(struct kvm *kvm, gpa_t gpa, in kvm_riscv_gstage_ioremap() argument
423 void kvm_arch_flush_shadow_all(struct kvm *kvm) in kvm_arch_flush_shadow_all() argument
428 void kvm_arch_flush_shadow_memslot(struct kvm *kvm, in kvm_arch_flush_shadow_memslot() argument
439 void kvm_arch_commit_memory_region(struct kvm *kvm, in kvm_arch_commit_memory_region() argument
453 int kvm_arch_prepare_memory_region(struct kvm *kvm, in kvm_arch_prepare_memory_region() argument
625 struct kvm *kvm = vcpu->kvm; in kvm_riscv_gstage_map() local
710 int kvm_riscv_gstage_alloc_pgd(struct kvm *kvm) in kvm_riscv_gstage_alloc_pgd() argument
[all …]
A DMakefile8 include $(srctree)/virt/kvm/Makefile.kvm
12 kvm-y += main.o
13 kvm-y += vm.o
14 kvm-y += vmid.o
15 kvm-y += tlb.o
16 kvm-y += mmu.o
17 kvm-y += vcpu.o
18 kvm-y += vcpu_exit.o
19 kvm-y += vcpu_fp.o
20 kvm-y += vcpu_insn.o
[all …]
/linux-6.3-rc2/arch/x86/include/asm/
A Dkvm_page_track.h45 void (*track_flush_slot)(struct kvm *kvm, struct kvm_memory_slot *slot,
49 int kvm_page_track_init(struct kvm *kvm);
50 void kvm_page_track_cleanup(struct kvm *kvm);
52 bool kvm_page_track_write_tracking_enabled(struct kvm *kvm);
56 int kvm_page_track_create_memslot(struct kvm *kvm,
60 void kvm_slot_page_track_add_page(struct kvm *kvm,
63 void kvm_slot_page_track_remove_page(struct kvm *kvm,
66 bool kvm_slot_page_track_is_active(struct kvm *kvm,
71 kvm_page_track_register_notifier(struct kvm *kvm,
74 kvm_page_track_unregister_notifier(struct kvm *kvm,
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