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Searched refs:vmcb (Results 1 – 17 of 17) sorted by relevance

/Linux-v5.15/arch/x86/kvm/svm/
Dsvm.h100 struct vmcb *ptr;
129 struct vmcb *vmcb; member
211 struct vmcb *current_vmcb;
214 struct vmcb **sev_vmcbs;
248 static inline void vmcb_mark_all_dirty(struct vmcb *vmcb) in vmcb_mark_all_dirty() argument
250 vmcb->control.clean = 0; in vmcb_mark_all_dirty()
253 static inline void vmcb_mark_all_clean(struct vmcb *vmcb) in vmcb_mark_all_clean() argument
255 vmcb->control.clean = VMCB_ALL_CLEAN_MASK in vmcb_mark_all_clean()
259 static inline bool vmcb_is_clean(struct vmcb *vmcb, int bit) in vmcb_is_clean() argument
261 return (vmcb->control.clean & (1 << bit)); in vmcb_is_clean()
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Dsvm_onhyperv.h41 static inline void svm_hv_init_vmcb(struct vmcb *vmcb) in svm_hv_init_vmcb() argument
44 (struct hv_enlightenments *)vmcb->control.reserved_sw; in svm_hv_init_vmcb()
82 struct vmcb *vmcb = to_svm(vcpu)->vmcb; in svm_hv_vmcb_dirty_nested_enlightenments() local
84 (struct hv_enlightenments *)vmcb->control.reserved_sw; in svm_hv_vmcb_dirty_nested_enlightenments()
92 if (vmcb_is_clean(vmcb, VMCB_HV_NESTED_ENLIGHTENMENTS) && in svm_hv_vmcb_dirty_nested_enlightenments()
94 vmcb_mark_dirty(vmcb, VMCB_HV_NESTED_ENLIGHTENMENTS); in svm_hv_vmcb_dirty_nested_enlightenments()
97 static inline void svm_hv_update_vp_id(struct vmcb *vmcb, in svm_hv_update_vp_id() argument
101 (struct hv_enlightenments *)vmcb->control.reserved_sw; in svm_hv_update_vp_id()
106 vmcb_mark_dirty(vmcb, VMCB_HV_NESTED_ENLIGHTENMENTS); in svm_hv_update_vp_id()
111 static inline void svm_hv_init_vmcb(struct vmcb *vmcb) in svm_hv_init_vmcb() argument
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Dnested.c39 if (svm->vmcb->control.exit_code != SVM_EXIT_NPF) { in nested_svm_inject_npf_exit()
44 svm->vmcb->control.exit_code = SVM_EXIT_NPF; in nested_svm_inject_npf_exit()
45 svm->vmcb->control.exit_code_hi = 0; in nested_svm_inject_npf_exit()
46 svm->vmcb->control.exit_info_1 = (1ULL << 32); in nested_svm_inject_npf_exit()
47 svm->vmcb->control.exit_info_2 = fault->address; in nested_svm_inject_npf_exit()
50 svm->vmcb->control.exit_info_1 &= ~0xffffffffULL; in nested_svm_inject_npf_exit()
51 svm->vmcb->control.exit_info_1 |= fault->error_code; in nested_svm_inject_npf_exit()
63 svm->vmcb->control.exit_code = SVM_EXIT_EXCP_BASE + PF_VECTOR; in svm_inject_page_fault_nested()
64 svm->vmcb->control.exit_code_hi = 0; in svm_inject_page_fault_nested()
65 svm->vmcb->control.exit_info_1 = fault->error_code; in svm_inject_page_fault_nested()
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Dsvm.c311 svm->vmcb->save.efer = efer | EFER_SVME; in svm_set_efer()
312 vmcb_mark_dirty(svm->vmcb, VMCB_CR); in svm_set_efer()
327 if (svm->vmcb->control.int_state & SVM_INTERRUPT_SHADOW_MASK) in svm_get_interrupt_shadow()
337 svm->vmcb->control.int_state &= ~SVM_INTERRUPT_SHADOW_MASK; in svm_set_interrupt_shadow()
339 svm->vmcb->control.int_state |= SVM_INTERRUPT_SHADOW_MASK; in svm_set_interrupt_shadow()
354 if (nrips && svm->vmcb->control.next_rip != 0) { in skip_emulated_instruction()
356 svm->next_rip = svm->vmcb->control.next_rip; in skip_emulated_instruction()
393 svm->int3_rip = rip + svm->vmcb->save.cs.base; in svm_queue_exception()
397 svm->vmcb->control.event_inj = nr in svm_queue_exception()
401 svm->vmcb->control.event_inj_err = error_code; in svm_queue_exception()
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Davic.c190 struct vmcb *vmcb = svm->vmcb; in avic_init_vmcb() local
196 vmcb->control.avic_backing_page = bpa & AVIC_HPA_MASK; in avic_init_vmcb()
197 vmcb->control.avic_logical_id = lpa & AVIC_HPA_MASK; in avic_init_vmcb()
198 vmcb->control.avic_physical_id = ppa & AVIC_HPA_MASK; in avic_init_vmcb()
199 vmcb->control.avic_physical_id |= AVIC_MAX_PHYSICAL_ID_COUNT; in avic_init_vmcb()
200 vmcb->control.avic_vapic_bar = APIC_DEFAULT_PHYS_BASE & VMCB_AVIC_APIC_BAR_MASK; in avic_init_vmcb()
203 vmcb->control.int_ctl |= AVIC_ENABLE_MASK; in avic_init_vmcb()
205 vmcb->control.int_ctl &= ~AVIC_ENABLE_MASK; in avic_init_vmcb()
312 u32 icrh = svm->vmcb->control.exit_info_1 >> 32; in avic_incomplete_ipi_interception()
313 u32 icrl = svm->vmcb->control.exit_info_1; in avic_incomplete_ipi_interception()
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Dsvm_onhyperv.c30 hve = (struct hv_enlightenments *)to_svm(vcpu)->vmcb->control.reserved_sw; in svm_hv_enable_direct_tlbflush()
36 vmcb_mark_dirty(to_svm(vcpu)->vmcb, VMCB_HV_NESTED_ENLIGHTENMENTS); in svm_hv_enable_direct_tlbflush()
Dsev.c554 struct vmcb_save_area *save = &svm->vmcb->save; in sev_es_sync_vmsa()
2061 pr_err("GHCB (GPA=%016llx):\n", svm->vmcb->control.ghcb_gpa); in dump_ghcb()
2094 struct vmcb_control_area *control = &svm->vmcb->control; in sev_es_sync_from_ghcb()
2119 svm->vmcb->save.cpl = ghcb_get_cpl_if_valid(ghcb); in sev_es_sync_from_ghcb()
2304 if (sd->sev_vmcbs[asid] == svm->vmcb && in pre_sev_run()
2308 sd->sev_vmcbs[asid] = svm->vmcb; in pre_sev_run()
2309 svm->vmcb->control.tlb_ctl = TLB_CONTROL_FLUSH_ASID; in pre_sev_run()
2310 vmcb_mark_dirty(svm->vmcb, VMCB_ASID); in pre_sev_run()
2316 struct vmcb_control_area *control = &svm->vmcb->control; in setup_vmgexit_scratch()
2396 svm->vmcb->control.ghcb_gpa &= ~(mask << pos); in set_ghcb_msr_bits()
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/Linux-v5.15/tools/testing/selftests/kvm/lib/x86_64/
Dsvm.c36 svm->vmcb = (void *)vm_vaddr_alloc_page(vm); in vcpu_alloc_svm()
37 svm->vmcb_hva = addr_gva2hva(vm, (uintptr_t)svm->vmcb); in vcpu_alloc_svm()
38 svm->vmcb_gpa = addr_gva2gpa(vm, (uintptr_t)svm->vmcb); in vcpu_alloc_svm()
59 struct vmcb *vmcb = svm->vmcb; in generic_svm_setup() local
61 struct vmcb_save_area *save = &vmcb->save; in generic_svm_setup()
62 struct vmcb_control_area *ctrl = &vmcb->control; in generic_svm_setup()
73 memset(vmcb, 0, sizeof(*vmcb)); in generic_svm_setup()
96 vmcb->save.rip = (u64)guest_rip; in generic_svm_setup()
97 vmcb->save.rsp = (u64)guest_rsp; in generic_svm_setup()
128 void run_guest(struct vmcb *vmcb, uint64_t vmcb_gpa) in run_guest() argument
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/Linux-v5.15/tools/testing/selftests/kvm/x86_64/
Dsvm_int_ctl_test.c66 struct vmcb *vmcb = svm->vmcb; in l1_guest_code() local
75 vmcb->control.int_ctl &= ~V_INTR_MASKING_MASK; in l1_guest_code()
78 vmcb->control.intercept &= ~(1ULL << INTERCEPT_INTR | INTERCEPT_VINTR); in l1_guest_code()
81 vmcb->control.int_ctl |= V_IRQ_MASK | (0x1 << V_INTR_PRIO_SHIFT); in l1_guest_code()
82 vmcb->control.int_vector = VINTR_IRQ_NUMBER; in l1_guest_code()
84 run_guest(vmcb, svm->vmcb_gpa); in l1_guest_code()
85 GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_VMMCALL); in l1_guest_code()
Dsvm_vmcall_test.c28 struct vmcb *vmcb = svm->vmcb; in l1_guest_code() local
34 run_guest(vmcb, svm->vmcb_gpa); in l1_guest_code()
36 GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_VMMCALL); in l1_guest_code()
Dstate_test.c39 struct vmcb *vmcb = svm->vmcb; in svm_l1_guest_code() local
47 run_guest(vmcb, svm->vmcb_gpa); in svm_l1_guest_code()
48 GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_VMMCALL); in svm_l1_guest_code()
50 vmcb->save.rip += 3; in svm_l1_guest_code()
51 run_guest(vmcb, svm->vmcb_gpa); in svm_l1_guest_code()
52 GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_VMMCALL); in svm_l1_guest_code()
Dsmm_test.c107 run_guest(svm->vmcb, svm->vmcb_gpa); in guest_code()
108 svm->vmcb->save.rip += 3; in guest_code()
109 run_guest(svm->vmcb, svm->vmcb_gpa); in guest_code()
/Linux-v5.15/tools/testing/selftests/kvm/include/x86_64/
Dsvm_util.h23 struct vmcb *vmcb; /* gva */ member
35 void run_guest(struct vmcb *vmcb, uint64_t vmcb_gpa);
Dsvm.h209 struct __attribute__ ((__packed__)) vmcb { struct
/Linux-v5.15/arch/x86/kvm/
Dtrace.h579 TP_PROTO(__u64 rip, __u64 vmcb, __u64 nested_rip, __u32 int_ctl,
581 TP_ARGS(rip, vmcb, nested_rip, int_ctl, event_inj, npt),
585 __field( __u64, vmcb )
594 __entry->vmcb = vmcb;
603 __entry->rip, __entry->vmcb, __entry->nested_rip,
/Linux-v5.15/arch/x86/include/asm/
Dsvm.h335 struct vmcb { struct
/Linux-v5.15/Documentation/virt/kvm/
Dlocking.rst229 - tsc offset in vmcb