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/openbmc/linux/tools/testing/selftests/kvm/x86_64/
H A Dhyperv_svm_test.c74 struct vmcb *vmcb = svm->vmcb; in guest_code() local
75 struct hv_vmcb_enlightenments *hve = &vmcb->control.hv_enlightenments; in guest_code()
97 run_guest(vmcb, svm->vmcb_gpa); in guest_code()
98 GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_VMMCALL); in guest_code()
100 vmcb->save.rip += 3; in guest_code()
103 vmcb->control.intercept |= 1ULL << INTERCEPT_MSR_PROT; in guest_code()
105 run_guest(vmcb, svm->vmcb_gpa); in guest_code()
106 GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_MSR); in guest_code()
107 vmcb->save.rip += 2; /* rdmsr */ in guest_code()
111 run_guest(vmcb, svm->vmcb_gpa); in guest_code()
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H A Dsvm_nested_soft_inject_test.c83 struct vmcb *vmcb = svm->vmcb; in l1_guest_code() local
93 vmcb->control.intercept_exceptions |= BIT(PF_VECTOR) | BIT(UD_VECTOR); in l1_guest_code()
94 vmcb->control.intercept |= BIT(INTERCEPT_NMI) | BIT(INTERCEPT_HLT); in l1_guest_code()
97 vmcb->control.event_inj = SVM_EVTINJ_VALID | SVM_EVTINJ_TYPE_NMI; in l1_guest_code()
99 vmcb->control.event_inj = INT_NR | SVM_EVTINJ_VALID | SVM_EVTINJ_TYPE_SOFT; in l1_guest_code()
101 vmcb->control.next_rip = vmcb->save.rip; in l1_guest_code()
104 run_guest(vmcb, svm->vmcb_gpa); in l1_guest_code()
105 __GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_VMMCALL, in l1_guest_code()
107 vmcb->control.exit_code, in l1_guest_code()
108 vmcb->control.exit_info_1, vmcb->control.exit_info_2); in l1_guest_code()
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H A Dsvm_int_ctl_test.c62 struct vmcb *vmcb = svm->vmcb; in l1_guest_code() local
71 vmcb->control.int_ctl &= ~V_INTR_MASKING_MASK; in l1_guest_code()
74 vmcb->control.intercept &= ~(BIT(INTERCEPT_INTR) | BIT(INTERCEPT_VINTR)); in l1_guest_code()
77 vmcb->control.int_ctl |= V_IRQ_MASK | (0x1 << V_INTR_PRIO_SHIFT); in l1_guest_code()
78 vmcb->control.int_vector = VINTR_IRQ_NUMBER; in l1_guest_code()
80 run_guest(vmcb, svm->vmcb_gpa); in l1_guest_code()
81 GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_VMMCALL); in l1_guest_code()
H A Dsvm_nested_shutdown_test.c24 struct vmcb *vmcb = svm->vmcb; in l1_guest_code() local
29 vmcb->control.intercept &= ~(BIT(INTERCEPT_SHUTDOWN)); in l1_guest_code()
36 run_guest(vmcb, svm->vmcb_gpa); in l1_guest_code()
H A Dsvm_vmcall_test.c24 struct vmcb *vmcb = svm->vmcb; in l1_guest_code() local
30 run_guest(vmcb, svm->vmcb_gpa); in l1_guest_code()
32 GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_VMMCALL); in l1_guest_code()
H A Dnested_exceptions_test.c79 struct vmcb *vmcb = svm->vmcb; in svm_run_l2() local
80 struct vmcb_control_area *ctrl = &vmcb->control; in svm_run_l2()
82 vmcb->save.rip = (u64)l2_code; in svm_run_l2()
83 run_guest(vmcb, svm->vmcb_gpa); in svm_run_l2()
94 struct vmcb_control_area *ctrl = &svm->vmcb->control; in l1_svm_code()
98 svm->vmcb->save.idtr.limit = 0; in l1_svm_code()
H A Dtriple_fault_event_test.c45 struct vmcb *vmcb = svm->vmcb; in l1_guest_code_svm() local
51 vmcb->control.intercept &= ~(BIT(INTERCEPT_SHUTDOWN)); in l1_guest_code_svm()
53 run_guest(vmcb, svm->vmcb_gpa); in l1_guest_code_svm()
H A Dstate_test.c38 struct vmcb *vmcb = svm->vmcb; in svm_l1_guest_code() local
46 run_guest(vmcb, svm->vmcb_gpa); in svm_l1_guest_code()
47 GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_VMMCALL); in svm_l1_guest_code()
49 vmcb->save.rip += 3; in svm_l1_guest_code()
50 run_guest(vmcb, svm->vmcb_gpa); in svm_l1_guest_code()
51 GUEST_ASSERT(vmcb->control.exit_code == SVM_EXIT_VMMCALL); in svm_l1_guest_code()
H A Dsmm_test.c103 run_guest(svm->vmcb, svm->vmcb_gpa); in guest_code()
104 run_guest(svm->vmcb, svm->vmcb_gpa); in guest_code()
/openbmc/qemu/target/i386/tcg/sysemu/
H A Dsvm_helper.c140 lbr_ctl = x86_ldl_phys(env_cpu(env), env->vm_vmcb + offsetof(struct vmcb, in virtual_vm_load_save_enabled()
187 x86_stq_phys(cs, env->vm_hsave + offsetof(struct vmcb, save.gdtr.base), in helper_vmrun()
189 x86_stl_phys(cs, env->vm_hsave + offsetof(struct vmcb, save.gdtr.limit), in helper_vmrun()
192 x86_stq_phys(cs, env->vm_hsave + offsetof(struct vmcb, save.idtr.base), in helper_vmrun()
194 x86_stl_phys(cs, env->vm_hsave + offsetof(struct vmcb, save.idtr.limit), in helper_vmrun()
198 env->vm_hsave + offsetof(struct vmcb, save.cr0), env->cr[0]); in helper_vmrun()
200 env->vm_hsave + offsetof(struct vmcb, save.cr2), env->cr[2]); in helper_vmrun()
202 env->vm_hsave + offsetof(struct vmcb, save.cr3), env->cr[3]); in helper_vmrun()
204 env->vm_hsave + offsetof(struct vmcb, save.cr4), env->cr[4]); in helper_vmrun()
206 env->vm_hsave + offsetof(struct vmcb, save.dr6), env->dr[6]); in helper_vmrun()
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H A Dseg_helper.c89 uint32_t event_inj = x86_ldl_phys(cs, env->vm_vmcb + offsetof(struct vmcb, in handle_even_inj()
103 x86_stl_phys(cs, env->vm_vmcb + offsetof(struct vmcb, in handle_even_inj()
108 env->vm_vmcb + offsetof(struct vmcb, control.event_inj), in handle_even_inj()
214 + offsetof(struct vmcb, control.int_vector)); in x86_cpu_exec_interrupt()
H A Dexcp_helper.c538 env->vm_vmcb + offsetof(struct vmcb, control.exit_info_2), in raise_stage2()
644 offsetof(struct vmcb, control.exit_info_2), in x86_cpu_tlb_fill()
/openbmc/linux/arch/x86/kvm/svm/
H A Dsvm_onhyperv.h22 struct hv_vmcb_enlightenments *hve = &to_svm(vcpu)->vmcb->control.hv_enlightenments; in svm_hv_is_enlightened_tlb_enabled()
28 static inline void svm_hv_init_vmcb(struct vmcb *vmcb) in svm_hv_init_vmcb() argument
30 struct hv_vmcb_enlightenments *hve = &vmcb->control.hv_enlightenments; in svm_hv_init_vmcb()
32 BUILD_BUG_ON(sizeof(vmcb->control.hv_enlightenments) != in svm_hv_init_vmcb()
33 sizeof(vmcb->control.reserved_sw)); in svm_hv_init_vmcb()
73 struct vmcb *vmcb = to_svm(vcpu)->vmcb; in svm_hv_vmcb_dirty_nested_enlightenments() local
74 struct hv_vmcb_enlightenments *hve = &vmcb->control.hv_enlightenments; in svm_hv_vmcb_dirty_nested_enlightenments()
77 vmcb_mark_dirty(vmcb, HV_VMCB_NESTED_ENLIGHTENMENTS); in svm_hv_vmcb_dirty_nested_enlightenments()
80 static inline void svm_hv_update_vp_id(struct vmcb *vmcb, struct kvm_vcpu *vcpu) in svm_hv_update_vp_id() argument
82 struct hv_vmcb_enlightenments *hve = &vmcb->control.hv_enlightenments; in svm_hv_update_vp_id()
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H A Dsvm.h111 struct vmcb *ptr;
211 struct vmcb *vmcb; member
305 struct vmcb *current_vmcb;
308 struct vmcb **sev_vmcbs;
342 static inline void vmcb_mark_all_dirty(struct vmcb *vmcb) in vmcb_mark_all_dirty() argument
344 vmcb->control.clean = 0; in vmcb_mark_all_dirty()
347 static inline void vmcb_mark_all_clean(struct vmcb *vmcb) in vmcb_mark_all_clean() argument
349 vmcb->control.clean = VMCB_ALL_CLEAN_MASK in vmcb_mark_all_clean()
353 static inline void vmcb_mark_dirty(struct vmcb *vmcb, int bit) in vmcb_mark_dirty() argument
355 vmcb->control.clean &= ~(1 << bit); in vmcb_mark_dirty()
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H A Dsvm.c344 svm->vmcb->save.efer = efer | EFER_SVME; in svm_set_efer()
345 vmcb_mark_dirty(svm->vmcb, VMCB_CR); in svm_set_efer()
354 if (svm->vmcb->control.int_state & SVM_INTERRUPT_SHADOW_MASK) in svm_get_interrupt_shadow()
364 svm->vmcb->control.int_state &= ~SVM_INTERRUPT_SHADOW_MASK; in svm_set_interrupt_shadow()
366 svm->vmcb->control.int_state |= SVM_INTERRUPT_SHADOW_MASK; in svm_set_interrupt_shadow()
385 if (nrips && svm->vmcb->control.next_rip != 0) { in __svm_skip_emulated_instruction()
387 svm->next_rip = svm->vmcb->control.next_rip; in __svm_skip_emulated_instruction()
400 old_rflags = svm->vmcb->save.rflags; in __svm_skip_emulated_instruction()
406 svm->vmcb->save.rflags = old_rflags; in __svm_skip_emulated_instruction()
455 svm->soft_int_csbase = svm->vmcb->save.cs.base; in svm_update_soft_interrupt_rip()
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H A Dnested.c40 struct vmcb *vmcb = svm->vmcb; in nested_svm_inject_npf_exit() local
42 if (vmcb->control.exit_code != SVM_EXIT_NPF) { in nested_svm_inject_npf_exit()
47 vmcb->control.exit_code = SVM_EXIT_NPF; in nested_svm_inject_npf_exit()
48 vmcb->control.exit_code_hi = 0; in nested_svm_inject_npf_exit()
49 vmcb->control.exit_info_1 = (1ULL << 32); in nested_svm_inject_npf_exit()
50 vmcb->control.exit_info_2 = fault->address; in nested_svm_inject_npf_exit()
53 vmcb->control.exit_info_1 &= ~0xffffffffULL; in nested_svm_inject_npf_exit()
54 vmcb->control.exit_info_1 |= fault->error_code; in nested_svm_inject_npf_exit()
132 vmcb_mark_dirty(svm->vmcb, VMCB_INTERCEPTS); in recalc_intercepts()
137 c = &svm->vmcb->control; in recalc_intercepts()
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H A Davic.c87 struct vmcb *vmcb = svm->vmcb01.ptr; in avic_activate_vmcb() local
89 vmcb->control.int_ctl &= ~(AVIC_ENABLE_MASK | X2APIC_MODE_MASK); in avic_activate_vmcb()
90 vmcb->control.avic_physical_id &= ~AVIC_PHYSICAL_MAX_INDEX_MASK; in avic_activate_vmcb()
92 vmcb->control.int_ctl |= AVIC_ENABLE_MASK; in avic_activate_vmcb()
102 vmcb->control.int_ctl |= X2APIC_MODE_MASK; in avic_activate_vmcb()
103 vmcb->control.avic_physical_id |= X2AVIC_MAX_PHYSICAL_ID; in avic_activate_vmcb()
114 vmcb->control.avic_physical_id |= AVIC_MAX_PHYSICAL_ID; in avic_activate_vmcb()
122 struct vmcb *vmcb = svm->vmcb01.ptr; in avic_deactivate_vmcb() local
124 vmcb->control.int_ctl &= ~(AVIC_ENABLE_MASK | X2APIC_MODE_MASK); in avic_deactivate_vmcb()
125 vmcb->control.avic_physical_id &= ~AVIC_PHYSICAL_MAX_INDEX_MASK; in avic_deactivate_vmcb()
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H A Dhyperv.c13 svm->vmcb->control.exit_code = HV_SVM_EXITCODE_ENL; in svm_hv_inject_synthetic_vmexit_post_tlb_flush()
14 svm->vmcb->control.exit_code_hi = 0; in svm_hv_inject_synthetic_vmexit_post_tlb_flush()
15 svm->vmcb->control.exit_info_1 = HV_SVM_ENL_EXITCODE_TRAP_AFTER_FLUSH; in svm_hv_inject_synthetic_vmexit_post_tlb_flush()
16 svm->vmcb->control.exit_info_2 = 0; in svm_hv_inject_synthetic_vmexit_post_tlb_flush()
H A Dsvm_onhyperv.c30 hve = &to_svm(vcpu)->vmcb->control.hv_enlightenments; in svm_hv_enable_l2_tlb_flush()
36 vmcb_mark_dirty(to_svm(vcpu)->vmcb, HV_VMCB_NESTED_ENLIGHTENMENTS); in svm_hv_enable_l2_tlb_flush()
H A Dsev.c584 if (svm->vcpu.guest_debug || (svm->vmcb->save.dr7 & ~DR7_FIXED_1)) in sev_es_sync_vmsa()
593 memcpy(save, &svm->vmcb->save, sizeof(svm->vmcb->save)); in sev_es_sync_vmsa()
1769 dst_svm->vmcb->control.ghcb_gpa = src_svm->vmcb->control.ghcb_gpa; in sev_migrate_from()
1770 dst_svm->vmcb->control.vmsa_pa = src_svm->vmcb->control.vmsa_pa; in sev_migrate_from()
1774 src_svm->vmcb->control.ghcb_gpa = INVALID_PAGE; in sev_migrate_from()
1775 src_svm->vmcb->control.vmsa_pa = INVALID_PAGE; in sev_migrate_from()
2415 pr_err("GHCB (GPA=%016llx):\n", svm->vmcb->control.ghcb_gpa); in dump_ghcb()
2448 struct vmcb_control_area *control = &svm->vmcb->control; in sev_es_sync_from_ghcb()
2476 svm->vmcb->save.cpl = kvm_ghcb_get_cpl_if_valid(svm, ghcb); in sev_es_sync_from_ghcb()
2502 struct vmcb_control_area *control = &svm->vmcb->control; in sev_es_validate_vmgexit()
[all …]
/openbmc/linux/tools/testing/selftests/kvm/lib/x86_64/
H A Dsvm.c37 svm->vmcb = (void *)vm_vaddr_alloc_page(vm); in vcpu_alloc_svm()
38 svm->vmcb_hva = addr_gva2hva(vm, (uintptr_t)svm->vmcb); in vcpu_alloc_svm()
39 svm->vmcb_gpa = addr_gva2gpa(vm, (uintptr_t)svm->vmcb); in vcpu_alloc_svm()
65 struct vmcb *vmcb = svm->vmcb; in generic_svm_setup() local
67 struct vmcb_save_area *save = &vmcb->save; in generic_svm_setup()
68 struct vmcb_control_area *ctrl = &vmcb->control; in generic_svm_setup()
79 memset(vmcb, 0, sizeof(*vmcb)); in generic_svm_setup()
103 vmcb->save.rip = (u64)guest_rip; in generic_svm_setup()
104 vmcb->save.rsp = (u64)guest_rsp; in generic_svm_setup()
135 void run_guest(struct vmcb *vmcb, uint64_t vmcb_gpa) in run_guest() argument
[all …]
/openbmc/linux/tools/testing/selftests/kvm/include/x86_64/
H A Dsvm_util.h20 struct vmcb *vmcb; /* gva */ member
61 void run_guest(struct vmcb *vmcb, uint64_t vmcb_gpa);
H A Dsvm.h240 struct __attribute__ ((__packed__)) vmcb { struct
/openbmc/qemu/target/i386/
H A Dsvm.h236 struct QEMU_PACKED vmcb { struct
/openbmc/linux/arch/x86/kvm/
H A Dtrace.h601 TP_PROTO(__u64 rip, __u64 vmcb, __u64 nested_rip, __u32 int_ctl,
604 TP_ARGS(rip, vmcb, nested_rip, int_ctl, event_inj, tdp_enabled,
609 __field( __u64, vmcb )
620 __entry->vmcb = vmcb;
633 __entry->vmcb,

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