| /linux-6.12.1/drivers/virtio/ |
| D | virtio_mem.c | 283 static void virtio_mem_retry(struct virtio_mem *vm);
284 static int virtio_mem_create_resource(struct virtio_mem *vm);
285 static void virtio_mem_delete_resource(struct virtio_mem *vm);
291 static int register_virtio_mem_device(struct virtio_mem *vm) in register_virtio_mem_device() argument
300 list_add_rcu(&vm->next, &virtio_mem_devices); in register_virtio_mem_device()
310 static void unregister_virtio_mem_device(struct virtio_mem *vm) in unregister_virtio_mem_device() argument
314 list_del_rcu(&vm->next); in unregister_virtio_mem_device()
341 static unsigned long virtio_mem_phys_to_bb_id(struct virtio_mem *vm, in virtio_mem_phys_to_bb_id() argument
344 return addr / vm->bbm.bb_size; in virtio_mem_phys_to_bb_id()
350 static uint64_t virtio_mem_bb_id_to_phys(struct virtio_mem *vm, in virtio_mem_bb_id_to_phys() argument
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| /linux-6.12.1/tools/testing/selftests/kvm/lib/aarch64/ |
| D | processor.c | 23 static uint64_t page_align(struct kvm_vm *vm, uint64_t v) in page_align() argument
25 return (v + vm->page_size) & ~(vm->page_size - 1); in page_align()
28 static uint64_t pgd_index(struct kvm_vm *vm, vm_vaddr_t gva) in pgd_index() argument
30 unsigned int shift = (vm->pgtable_levels - 1) * (vm->page_shift - 3) + vm->page_shift; in pgd_index()
31 uint64_t mask = (1UL << (vm->va_bits - shift)) - 1; in pgd_index()
36 static uint64_t pud_index(struct kvm_vm *vm, vm_vaddr_t gva) in pud_index() argument
38 unsigned int shift = 2 * (vm->page_shift - 3) + vm->page_shift; in pud_index()
39 uint64_t mask = (1UL << (vm->page_shift - 3)) - 1; in pud_index()
41 TEST_ASSERT(vm->pgtable_levels == 4, in pud_index()
42 "Mode %d does not have 4 page table levels", vm->mode); in pud_index()
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| /linux-6.12.1/tools/testing/selftests/kvm/s390x/ |
| D | cmma_test.c | 97 static void create_main_memslot(struct kvm_vm *vm) in create_main_memslot() argument
101 vm_userspace_mem_region_add(vm, VM_MEM_SRC_ANONYMOUS, 0, 0, MAIN_PAGE_COUNT, 0); in create_main_memslot()
104 vm->memslots[i] = 0; in create_main_memslot()
107 static void create_test_memslot(struct kvm_vm *vm) in create_test_memslot() argument
109 vm_userspace_mem_region_add(vm, in create_test_memslot()
111 TEST_DATA_START_GFN << vm->page_shift, in create_test_memslot()
116 vm->memslots[MEM_REGION_TEST_DATA] = TEST_DATA_MEMSLOT; in create_test_memslot()
119 static void create_memslots(struct kvm_vm *vm) in create_memslots() argument
135 create_main_memslot(vm); in create_memslots()
136 create_test_memslot(vm); in create_memslots()
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| /linux-6.12.1/drivers/gpu/drm/panthor/ |
| D | panthor_mmu.c | 46 struct panthor_vm *vm; member
101 } vm; member
405 struct panthor_vm *vm; member
437 struct panthor_vm *vm = cookie; in alloc_pt() local
441 if (unlikely(!vm->root_page_table)) { in alloc_pt()
444 drm_WARN_ON(&vm->ptdev->base, vm->op_ctx); in alloc_pt()
445 p = alloc_pages_node(dev_to_node(vm->ptdev->base.dev), in alloc_pt()
448 vm->root_page_table = page; in alloc_pt()
455 if (drm_WARN_ON(&vm->ptdev->base, size != SZ_4K)) in alloc_pt()
461 if (drm_WARN_ON(&vm->ptdev->base, !vm->op_ctx) || in alloc_pt()
[all …]
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| /linux-6.12.1/drivers/gpu/drm/xe/ |
| D | xe_vm.h | 32 static inline struct xe_vm *xe_vm_get(struct xe_vm *vm) in xe_vm_get() argument
34 drm_gpuvm_get(&vm->gpuvm); in xe_vm_get()
35 return vm; in xe_vm_get()
38 static inline void xe_vm_put(struct xe_vm *vm) in xe_vm_put() argument
40 drm_gpuvm_put(&vm->gpuvm); in xe_vm_put()
43 int xe_vm_lock(struct xe_vm *vm, bool intr);
45 void xe_vm_unlock(struct xe_vm *vm);
47 static inline bool xe_vm_is_closed(struct xe_vm *vm) in xe_vm_is_closed() argument
50 return !vm->size; in xe_vm_is_closed()
53 static inline bool xe_vm_is_banned(struct xe_vm *vm) in xe_vm_is_banned() argument
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| D | xe_vm.c | 43 static struct drm_gem_object *xe_vm_obj(struct xe_vm *vm) in xe_vm_obj() argument
45 return vm->gpuvm.r_obj; in xe_vm_obj()
70 struct xe_vm *vm = xe_vma_vm(vma); in xe_vma_userptr_pin_pages() local
71 struct xe_device *xe = vm->xe; in xe_vma_userptr_pin_pages()
73 lockdep_assert_held(&vm->lock); in xe_vma_userptr_pin_pages()
79 static bool preempt_fences_waiting(struct xe_vm *vm) in preempt_fences_waiting() argument
83 lockdep_assert_held(&vm->lock); in preempt_fences_waiting()
84 xe_vm_assert_held(vm); in preempt_fences_waiting()
86 list_for_each_entry(q, &vm->preempt.exec_queues, lr.link) { in preempt_fences_waiting()
105 static int alloc_preempt_fences(struct xe_vm *vm, struct list_head *list, in alloc_preempt_fences() argument
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| /linux-6.12.1/drivers/gpu/drm/lima/ |
| D | lima_vm.c | 18 struct lima_vm *vm; member
35 static void lima_vm_unmap_range(struct lima_vm *vm, u32 start, u32 end) in lima_vm_unmap_range() argument
43 vm->bts[pbe].cpu[bte] = 0; in lima_vm_unmap_range()
47 static int lima_vm_map_page(struct lima_vm *vm, dma_addr_t pa, u32 va) in lima_vm_map_page() argument
52 if (!vm->bts[pbe].cpu) { in lima_vm_map_page()
57 vm->bts[pbe].cpu = dma_alloc_wc( in lima_vm_map_page()
58 vm->dev->dev, LIMA_PAGE_SIZE << LIMA_VM_NUM_PT_PER_BT_SHIFT, in lima_vm_map_page()
59 &vm->bts[pbe].dma, GFP_KERNEL | __GFP_NOWARN | __GFP_ZERO); in lima_vm_map_page()
60 if (!vm->bts[pbe].cpu) in lima_vm_map_page()
63 pts = vm->bts[pbe].dma; in lima_vm_map_page()
[all …]
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| /linux-6.12.1/tools/testing/selftests/kvm/lib/x86_64/ |
| D | sev.c | 17 static void encrypt_region(struct kvm_vm *vm, struct userspace_mem_region *region) in encrypt_region() argument
21 const sparsebit_idx_t lowest_page_in_region = gpa_base >> vm->page_shift; in encrypt_region()
27 sev_register_encrypted_memory(vm, region); in encrypt_region()
30 const uint64_t size = (j - i + 1) * vm->page_size; in encrypt_region()
31 const uint64_t offset = (i - lowest_page_in_region) * vm->page_size; in encrypt_region()
33 sev_launch_update_data(vm, gpa_base + offset, size); in encrypt_region()
37 void sev_vm_init(struct kvm_vm *vm) in sev_vm_init() argument
39 if (vm->type == KVM_X86_DEFAULT_VM) { in sev_vm_init()
40 assert(vm->arch.sev_fd == -1); in sev_vm_init()
41 vm->arch.sev_fd = open_sev_dev_path_or_exit(); in sev_vm_init()
[all …]
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| /linux-6.12.1/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_vm.c | 121 struct amdgpu_vm *vm; member
140 int amdgpu_vm_set_pasid(struct amdgpu_device *adev, struct amdgpu_vm *vm, in amdgpu_vm_set_pasid() argument
145 if (vm->pasid == pasid) in amdgpu_vm_set_pasid()
148 if (vm->pasid) { in amdgpu_vm_set_pasid()
149 r = xa_err(xa_erase_irq(&adev->vm_manager.pasids, vm->pasid)); in amdgpu_vm_set_pasid()
153 vm->pasid = 0; in amdgpu_vm_set_pasid()
157 r = xa_err(xa_store_irq(&adev->vm_manager.pasids, pasid, vm, in amdgpu_vm_set_pasid()
162 vm->pasid = pasid; in amdgpu_vm_set_pasid()
179 struct amdgpu_vm *vm = vm_bo->vm; in amdgpu_vm_bo_evicted() local
183 spin_lock(&vm_bo->vm->status_lock); in amdgpu_vm_bo_evicted()
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| /linux-6.12.1/tools/testing/selftests/kvm/lib/s390x/ |
| D | processor.c | 13 void virt_arch_pgd_alloc(struct kvm_vm *vm) in virt_arch_pgd_alloc() argument
17 TEST_ASSERT(vm->page_size == PAGE_SIZE, "Unsupported page size: 0x%x", in virt_arch_pgd_alloc()
18 vm->page_size); in virt_arch_pgd_alloc()
20 if (vm->pgd_created) in virt_arch_pgd_alloc()
23 paddr = vm_phy_pages_alloc(vm, PAGES_PER_REGION, in virt_arch_pgd_alloc()
25 vm->memslots[MEM_REGION_PT]); in virt_arch_pgd_alloc()
26 memset(addr_gpa2hva(vm, paddr), 0xff, PAGES_PER_REGION * vm->page_size); in virt_arch_pgd_alloc()
28 vm->pgd = paddr; in virt_arch_pgd_alloc()
29 vm->pgd_created = true; in virt_arch_pgd_alloc()
37 static uint64_t virt_alloc_region(struct kvm_vm *vm, int ri) in virt_alloc_region() argument
[all …]
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| /linux-6.12.1/drivers/gpu/drm/i915/gt/ |
| D | intel_gtt.c | 41 struct drm_i915_gem_object *alloc_pt_lmem(struct i915_address_space *vm, int sz) in alloc_pt_lmem() argument
57 obj = __i915_gem_object_create_lmem_with_ps(vm->i915, sz, sz, in alloc_pt_lmem()
58 vm->lmem_pt_obj_flags); in alloc_pt_lmem()
65 obj->base.resv = i915_vm_resv_get(vm); in alloc_pt_lmem()
66 obj->shares_resv_from = vm; in alloc_pt_lmem()
68 if (vm->fpriv) in alloc_pt_lmem()
69 i915_drm_client_add_object(vm->fpriv->client, obj); in alloc_pt_lmem()
75 struct drm_i915_gem_object *alloc_pt_dma(struct i915_address_space *vm, int sz) in alloc_pt_dma() argument
79 if (I915_SELFTEST_ONLY(should_fail(&vm->fault_attr, 1))) in alloc_pt_dma()
80 i915_gem_shrink_all(vm->i915); in alloc_pt_dma()
[all …]
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| D | intel_ggtt.c | 57 struct drm_i915_private *i915 = ggtt->vm.i915; in ggtt_init_hw()
59 i915_address_space_init(&ggtt->vm, VM_CLASS_GGTT); in ggtt_init_hw()
61 ggtt->vm.is_ggtt = true; in ggtt_init_hw()
64 ggtt->vm.has_read_only = IS_VALLEYVIEW(i915); in ggtt_init_hw()
67 ggtt->vm.mm.color_adjust = i915_ggtt_color_adjust; in ggtt_init_hw()
73 ggtt->vm.cleanup(&ggtt->vm); in ggtt_init_hw()
114 void i915_ggtt_suspend_vm(struct i915_address_space *vm) in i915_ggtt_suspend_vm() argument
119 drm_WARN_ON(&vm->i915->drm, !vm->is_ggtt && !vm->is_dpt); in i915_ggtt_suspend_vm()
122 i915_gem_drain_freed_objects(vm->i915); in i915_ggtt_suspend_vm()
124 mutex_lock(&vm->mutex); in i915_ggtt_suspend_vm()
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| D | gen8_ppgtt.c | 90 struct drm_i915_private *i915 = ppgtt->vm.i915; in gen8_ppgtt_notify_vgt()
91 struct intel_uncore *uncore = ppgtt->vm.gt->uncore; in gen8_ppgtt_notify_vgt()
102 if (i915_vm_is_4lvl(&ppgtt->vm)) { in gen8_ppgtt_notify_vgt()
180 static unsigned int gen8_pd_top_count(const struct i915_address_space *vm) in gen8_pd_top_count() argument
182 unsigned int shift = __gen8_pte_shift(vm->top); in gen8_pd_top_count()
184 return (vm->total + (1ull << shift) - 1) >> shift; in gen8_pd_top_count()
188 gen8_pdp_for_page_index(struct i915_address_space * const vm, const u64 idx) in gen8_pdp_for_page_index() argument
190 struct i915_ppgtt * const ppgtt = i915_vm_to_ppgtt(vm); in gen8_pdp_for_page_index()
192 if (vm->top == 2) in gen8_pdp_for_page_index()
195 return i915_pd_entry(ppgtt->pd, gen8_pd_index(idx, vm->top)); in gen8_pdp_for_page_index()
[all …]
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| D | intel_gtt.h | 64 #define ggtt_total_entries(ggtt) ((ggtt)->vm.total >> PAGE_SHIFT)
233 void (*bind_vma)(struct i915_address_space *vm,
242 void (*unbind_vma)(struct i915_address_space *vm,
308 (*alloc_pt_dma)(struct i915_address_space *vm, int sz);
310 (*alloc_scratch_dma)(struct i915_address_space *vm, int sz);
318 void (*allocate_va_range)(struct i915_address_space *vm,
321 void (*clear_range)(struct i915_address_space *vm,
323 void (*scratch_range)(struct i915_address_space *vm,
325 void (*insert_page)(struct i915_address_space *vm,
330 void (*insert_entries)(struct i915_address_space *vm,
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| /linux-6.12.1/drivers/virt/acrn/ |
| D | vm.c | 25 struct acrn_vm *acrn_vm_create(struct acrn_vm *vm, in acrn_vm_create() argument
37 mutex_init(&vm->regions_mapping_lock); in acrn_vm_create()
38 INIT_LIST_HEAD(&vm->ioreq_clients); in acrn_vm_create()
39 spin_lock_init(&vm->ioreq_clients_lock); in acrn_vm_create()
40 vm->vmid = vm_param->vmid; in acrn_vm_create()
41 vm->vcpu_num = vm_param->vcpu_num; in acrn_vm_create()
43 if (acrn_ioreq_init(vm, vm_param->ioreq_buf) < 0) { in acrn_vm_create()
45 vm->vmid = ACRN_INVALID_VMID; in acrn_vm_create()
50 list_add(&vm->list, &acrn_vm_list); in acrn_vm_create()
53 acrn_ioeventfd_init(vm); in acrn_vm_create()
[all …]
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| D | irqfd.c | 32 struct acrn_vm *vm; member
43 struct acrn_vm *vm = irqfd->vm; in acrn_irqfd_inject() local
45 acrn_msi_inject(vm, irqfd->msi.msi_addr, in acrn_irqfd_inject()
53 lockdep_assert_held(&irqfd->vm->irqfds_lock); in hsm_irqfd_shutdown()
65 struct acrn_vm *vm; in hsm_irqfd_shutdown_work() local
68 vm = irqfd->vm; in hsm_irqfd_shutdown_work()
69 mutex_lock(&vm->irqfds_lock); in hsm_irqfd_shutdown_work()
72 mutex_unlock(&vm->irqfds_lock); in hsm_irqfd_shutdown_work()
81 struct acrn_vm *vm; in hsm_irqfd_wakeup() local
84 vm = irqfd->vm; in hsm_irqfd_wakeup()
[all …]
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| D | ioreq.c | 39 static int ioreq_complete_request(struct acrn_vm *vm, u16 vcpu, in ioreq_complete_request() argument
64 ret = hcall_notify_req_finish(vm->vmid, vcpu); in ioreq_complete_request()
79 if (vcpu >= client->vm->vcpu_num) in acrn_ioreq_complete_request()
84 acrn_req = (struct acrn_io_request *)client->vm->ioreq_buf; in acrn_ioreq_complete_request()
88 ret = ioreq_complete_request(client->vm, vcpu, acrn_req); in acrn_ioreq_complete_request()
93 int acrn_ioreq_request_default_complete(struct acrn_vm *vm, u16 vcpu) in acrn_ioreq_request_default_complete() argument
97 spin_lock_bh(&vm->ioreq_clients_lock); in acrn_ioreq_request_default_complete()
98 if (vm->default_client) in acrn_ioreq_request_default_complete()
99 ret = acrn_ioreq_complete_request(vm->default_client, in acrn_ioreq_request_default_complete()
101 spin_unlock_bh(&vm->ioreq_clients_lock); in acrn_ioreq_request_default_complete()
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| D | ioeventfd.c | 43 static void acrn_ioeventfd_shutdown(struct acrn_vm *vm, struct hsm_ioeventfd *p) in acrn_ioeventfd_shutdown() argument
45 lockdep_assert_held(&vm->ioeventfds_lock); in acrn_ioeventfd_shutdown()
52 static bool hsm_ioeventfd_is_conflict(struct acrn_vm *vm, in hsm_ioeventfd_is_conflict() argument
57 lockdep_assert_held(&vm->ioeventfds_lock); in hsm_ioeventfd_is_conflict()
60 list_for_each_entry(p, &vm->ioeventfds, list) in hsm_ioeventfd_is_conflict()
76 static int acrn_ioeventfd_assign(struct acrn_vm *vm, in acrn_ioeventfd_assign() argument
121 mutex_lock(&vm->ioeventfds_lock); in acrn_ioeventfd_assign()
123 if (hsm_ioeventfd_is_conflict(vm, p)) { in acrn_ioeventfd_assign()
129 ret = acrn_ioreq_range_add(vm->ioeventfd_client, p->type, in acrn_ioeventfd_assign()
134 list_add_tail(&p->list, &vm->ioeventfds); in acrn_ioeventfd_assign()
[all …]
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| /linux-6.12.1/tools/testing/selftests/kvm/lib/ |
| D | kvm_util.c | 182 void vm_enable_dirty_ring(struct kvm_vm *vm, uint32_t ring_size) in vm_enable_dirty_ring() argument
184 if (vm_check_cap(vm, KVM_CAP_DIRTY_LOG_RING_ACQ_REL)) in vm_enable_dirty_ring()
185 vm_enable_cap(vm, KVM_CAP_DIRTY_LOG_RING_ACQ_REL, ring_size); in vm_enable_dirty_ring()
187 vm_enable_cap(vm, KVM_CAP_DIRTY_LOG_RING, ring_size); in vm_enable_dirty_ring()
188 vm->dirty_ring_size = ring_size; in vm_enable_dirty_ring()
191 static void vm_open(struct kvm_vm *vm) in vm_open() argument
193 vm->kvm_fd = _open_kvm_dev_path_or_exit(O_RDWR); in vm_open()
197 vm->fd = __kvm_ioctl(vm->kvm_fd, KVM_CREATE_VM, (void *)vm->type); in vm_open()
198 TEST_ASSERT(vm->fd >= 0, KVM_IOCTL_ERROR(KVM_CREATE_VM, vm->fd)); in vm_open()
259 __weak void vm_vaddr_populate_bitmap(struct kvm_vm *vm) in vm_vaddr_populate_bitmap() argument
[all …]
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| /linux-6.12.1/drivers/gpu/drm/i915/selftests/ |
| D | mock_gtt.c | 27 static void mock_insert_page(struct i915_address_space *vm, in mock_insert_page() argument
35 static void mock_insert_entries(struct i915_address_space *vm, in mock_insert_entries() argument
41 static void mock_bind_ppgtt(struct i915_address_space *vm, in mock_bind_ppgtt() argument
51 static void mock_unbind_ppgtt(struct i915_address_space *vm, in mock_unbind_ppgtt() argument
56 static void mock_cleanup(struct i915_address_space *vm) in mock_cleanup() argument
60 static void mock_clear_range(struct i915_address_space *vm, in mock_clear_range() argument
73 ppgtt->vm.gt = to_gt(i915); in mock_ppgtt()
74 ppgtt->vm.i915 = i915; in mock_ppgtt()
75 ppgtt->vm.total = round_down(U64_MAX, PAGE_SIZE); in mock_ppgtt()
76 ppgtt->vm.dma = i915->drm.dev; in mock_ppgtt()
[all …]
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| /linux-6.12.1/sound/pci/ctxfi/ |
| D | ctvmem.c | 30 get_vm_block(struct ct_vm *vm, unsigned int size, struct ct_atc *atc) in get_vm_block() argument
36 if (size > vm->size) { in get_vm_block()
42 mutex_lock(&vm->lock); in get_vm_block()
43 list_for_each(pos, &vm->unused) { in get_vm_block()
48 if (pos == &vm->unused) in get_vm_block()
53 list_move(&entry->list, &vm->used); in get_vm_block()
54 vm->size -= size; in get_vm_block()
65 list_add(&block->list, &vm->used); in get_vm_block()
68 vm->size -= size; in get_vm_block()
71 mutex_unlock(&vm->lock); in get_vm_block()
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| /linux-6.12.1/drivers/gpu/drm/i915/display/ |
| D | intel_dpt.c | 17 struct i915_address_space vm; member
24 #define i915_is_dpt(vm) ((vm)->is_dpt) argument
27 i915_vm_to_dpt(struct i915_address_space *vm) in i915_vm_to_dpt() argument
29 BUILD_BUG_ON(offsetof(struct i915_dpt, vm)); in i915_vm_to_dpt()
30 drm_WARN_ON(&vm->i915->drm, !i915_is_dpt(vm)); in i915_vm_to_dpt()
31 return container_of(vm, struct i915_dpt, vm); in i915_vm_to_dpt()
34 #define dpt_total_entries(dpt) ((dpt)->vm.total >> PAGE_SHIFT)
41 static void dpt_insert_page(struct i915_address_space *vm, in dpt_insert_page() argument
47 struct i915_dpt *dpt = i915_vm_to_dpt(vm); in dpt_insert_page()
51 vm->pte_encode(addr, pat_index, flags)); in dpt_insert_page()
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| /linux-6.12.1/tools/testing/selftests/kvm/aarch64/ |
| D | smccc_filter.c | 40 static int __set_smccc_filter(struct kvm_vm *vm, uint32_t start, uint32_t nr_functions, in __set_smccc_filter() argument
49 return __kvm_device_attr_set(vm->fd, KVM_ARM_VM_SMCCC_CTRL, in __set_smccc_filter()
53 static void set_smccc_filter(struct kvm_vm *vm, uint32_t start, uint32_t nr_functions, in set_smccc_filter() argument
56 int ret = __set_smccc_filter(vm, start, nr_functions, action); in set_smccc_filter()
64 struct kvm_vm *vm; in setup_vm() local
66 vm = vm_create(1); in setup_vm()
67 vm_ioctl(vm, KVM_ARM_PREFERRED_TARGET, &init); in setup_vm()
75 *vcpu = aarch64_vcpu_add(vm, 0, &init, guest_main); in setup_vm()
76 return vm; in setup_vm()
82 struct kvm_vm *vm = setup_vm(&vcpu); in test_pad_must_be_zero() local
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| /linux-6.12.1/tools/testing/selftests/kvm/lib/riscv/ |
| D | processor.c | 29 static uint64_t page_align(struct kvm_vm *vm, uint64_t v) in page_align() argument
31 return (v + vm->page_size) & ~(vm->page_size - 1); in page_align()
34 static uint64_t pte_addr(struct kvm_vm *vm, uint64_t entry) in pte_addr() argument
40 static uint64_t ptrs_per_pte(struct kvm_vm *vm) in ptrs_per_pte() argument
59 static uint64_t pte_index(struct kvm_vm *vm, vm_vaddr_t gva, int level) in pte_index() argument
63 TEST_ASSERT(level < vm->pgtable_levels, in pte_index()
69 void virt_arch_pgd_alloc(struct kvm_vm *vm) in virt_arch_pgd_alloc() argument
71 size_t nr_pages = page_align(vm, ptrs_per_pte(vm) * 8) / vm->page_size; in virt_arch_pgd_alloc()
73 if (vm->pgd_created) in virt_arch_pgd_alloc()
76 vm->pgd = vm_phy_pages_alloc(vm, nr_pages, in virt_arch_pgd_alloc()
[all …]
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| /linux-6.12.1/tools/testing/selftests/kvm/ |
| D | set_memory_region_test.c | 113 struct kvm_vm *vm; in spawn_vm() local
117 vm = vm_create_with_one_vcpu(vcpu, guest_code); in spawn_vm()
119 vm_userspace_mem_region_add(vm, VM_MEM_SRC_ANONYMOUS_THP, in spawn_vm()
127 gpa = vm_phy_pages_alloc(vm, 2, MEM_REGION_GPA, MEM_REGION_SLOT); in spawn_vm()
130 virt_map(vm, MEM_REGION_GPA, MEM_REGION_GPA, 2); in spawn_vm()
133 hva = addr_gpa2hva(vm, MEM_REGION_GPA); in spawn_vm()
141 return vm; in spawn_vm()
182 struct kvm_vm *vm; in test_move_memory_region() local
185 vm = spawn_vm(&vcpu, &vcpu_thread, guest_code_move_memory_region); in test_move_memory_region()
188 vm_enable_cap(vm, KVM_CAP_DISABLE_QUIRKS2, KVM_X86_QUIRK_SLOT_ZAP_ALL); in test_move_memory_region()
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