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Searched refs:msr_index (Results 1 – 14 of 14) sorted by relevance

/linux-6.1.9/tools/testing/selftests/kvm/x86_64/
Dvmx_msrs_test.c15 static void vmx_fixed1_msr_test(struct kvm_vcpu *vcpu, uint32_t msr_index, in vmx_fixed1_msr_test() argument
18 uint64_t val = vcpu_get_msr(vcpu, msr_index); in vmx_fixed1_msr_test()
24 vcpu_set_msr(vcpu, msr_index, val & ~BIT_ULL(bit)); in vmx_fixed1_msr_test()
25 vcpu_set_msr(vcpu, msr_index, val); in vmx_fixed1_msr_test()
29 static void vmx_fixed0_msr_test(struct kvm_vcpu *vcpu, uint32_t msr_index, in vmx_fixed0_msr_test() argument
32 uint64_t val = vcpu_get_msr(vcpu, msr_index); in vmx_fixed0_msr_test()
38 vcpu_set_msr(vcpu, msr_index, val | BIT_ULL(bit)); in vmx_fixed0_msr_test()
39 vcpu_set_msr(vcpu, msr_index, val); in vmx_fixed0_msr_test()
43 static void vmx_fixed0and1_msr_test(struct kvm_vcpu *vcpu, uint32_t msr_index) in vmx_fixed0and1_msr_test() argument
45 vmx_fixed0_msr_test(vcpu, msr_index, GENMASK_ULL(31, 0)); in vmx_fixed0and1_msr_test()
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Duserspace_msr_exit_test.c407 static void process_rdmsr(struct kvm_vcpu *vcpu, uint32_t msr_index) in process_rdmsr() argument
417 TEST_ASSERT(run->msr.index == msr_index, in process_rdmsr()
419 run->msr.index, msr_index); in process_rdmsr()
442 static void process_wrmsr(struct kvm_vcpu *vcpu, uint32_t msr_index) in process_wrmsr() argument
452 TEST_ASSERT(run->msr.index == msr_index, in process_wrmsr()
454 run->msr.index, msr_index); in process_wrmsr()
519 uint32_t msr_index) in run_guest_then_process_rdmsr() argument
522 process_rdmsr(vcpu, msr_index); in run_guest_then_process_rdmsr()
526 uint32_t msr_index) in run_guest_then_process_wrmsr() argument
529 process_wrmsr(vcpu, msr_index); in run_guest_then_process_wrmsr()
/linux-6.1.9/arch/x86/xen/
Dpmu.c147 static bool is_intel_pmu_msr(u32 msr_index, int *type, int *index) in is_intel_pmu_msr() argument
156 switch (msr_index) { in is_intel_pmu_msr()
171 if ((msr_index >= MSR_CORE_PERF_FIXED_CTR0) && in is_intel_pmu_msr()
172 (msr_index < MSR_CORE_PERF_FIXED_CTR0 + in is_intel_pmu_msr()
174 *index = msr_index - MSR_CORE_PERF_FIXED_CTR0; in is_intel_pmu_msr()
179 if ((msr_index >= MSR_P6_EVNTSEL0) && in is_intel_pmu_msr()
180 (msr_index < MSR_P6_EVNTSEL0 + intel_num_arch_counters)) { in is_intel_pmu_msr()
181 *index = msr_index - MSR_P6_EVNTSEL0; in is_intel_pmu_msr()
186 msr_index_pmc = msr_index & MSR_PMC_ALIAS_MASK; in is_intel_pmu_msr()
/linux-6.1.9/drivers/thermal/intel/
Dintel_powerclamp.c206 int msr_index; member
211 .msr_index = MSR_PKG_C##id##_RESIDENCY, \
232 while (info->msr_index) { in has_pkg_state_counter()
233 if (!rdmsrl_safe(info->msr_index, &val)) in has_pkg_state_counter()
247 while (info->msr_index) { in pkg_state_counter()
249 if (!rdmsrl_safe(info->msr_index, &val)) in pkg_state_counter()
/linux-6.1.9/arch/x86/kvm/
Dkvm_emulate.h214 int (*set_msr_with_filter)(struct x86_emulate_ctxt *ctxt, u32 msr_index, u64 data);
215 int (*get_msr_with_filter)(struct x86_emulate_ctxt *ctxt, u32 msr_index, u64 *pdata);
216 int (*set_msr)(struct x86_emulate_ctxt *ctxt, u32 msr_index, u64 data);
217 int (*get_msr)(struct x86_emulate_ctxt *ctxt, u32 msr_index, u64 *pdata);
Dx86.c8036 u32 msr_index, u64 *pdata) in emulator_get_msr_with_filter() argument
8041 r = kvm_get_msr_with_filter(vcpu, msr_index, pdata); in emulator_get_msr_with_filter()
8046 if (kvm_msr_user_space(vcpu, msr_index, KVM_EXIT_X86_RDMSR, 0, in emulator_get_msr_with_filter()
8050 trace_kvm_msr_read_ex(msr_index); in emulator_get_msr_with_filter()
8054 trace_kvm_msr_read(msr_index, *pdata); in emulator_get_msr_with_filter()
8059 u32 msr_index, u64 data) in emulator_set_msr_with_filter() argument
8064 r = kvm_set_msr_with_filter(vcpu, msr_index, data); in emulator_set_msr_with_filter()
8069 if (kvm_msr_user_space(vcpu, msr_index, KVM_EXIT_X86_WRMSR, data, in emulator_set_msr_with_filter()
8073 trace_kvm_msr_write_ex(msr_index, data); in emulator_set_msr_with_filter()
8077 trace_kvm_msr_write(msr_index, data); in emulator_set_msr_with_filter()
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Demulate.c3686 u64 msr_index = reg_read(ctxt, VCPU_REGS_RCX); in em_wrmsr() local
3692 r = ctxt->ops->set_msr_with_filter(ctxt, msr_index, msr_data); in em_wrmsr()
3702 u64 msr_index = reg_read(ctxt, VCPU_REGS_RCX); in em_rdmsr() local
3706 r = ctxt->ops->get_msr_with_filter(ctxt, msr_index, &msr_data); in em_rdmsr()
/linux-6.1.9/tools/testing/selftests/kvm/include/x86_64/
Dprocessor.h552 bool kvm_msr_is_in_save_restore_list(uint32_t msr_index);
553 uint64_t kvm_get_feature_msr(uint64_t msr_index);
715 uint64_t vcpu_get_msr(struct kvm_vcpu *vcpu, uint64_t msr_index);
716 int _vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, uint64_t msr_value);
718 static inline void vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, in vcpu_set_msr() argument
721 int r = _vcpu_set_msr(vcpu, msr_index, msr_value); in vcpu_set_msr()
/linux-6.1.9/arch/x86/kvm/vmx/
Dnested.c930 u32 msr_index, in nested_vmx_get_vmexit_msr_value() argument
940 if (msr_index == MSR_IA32_TSC) { in nested_vmx_get_vmexit_msr_value()
952 if (kvm_get_msr(vcpu, msr_index, data)) { in nested_vmx_get_vmexit_msr_value()
954 msr_index); in nested_vmx_get_vmexit_msr_value()
1010 static bool nested_msr_store_list_has_msr(struct kvm_vcpu *vcpu, u32 msr_index) in nested_msr_store_list_has_msr() argument
1022 if (e.index == msr_index) in nested_msr_store_list_has_msr()
1029 u32 msr_index) in prepare_vmx_msr_autostore_list() argument
1038 msr_autostore_slot = vmx_find_loadstore_msr_slot(autostore, msr_index); in prepare_vmx_msr_autostore_list()
1040 in_vmcs12_store_list = nested_msr_store_list_has_msr(vcpu, msr_index); in prepare_vmx_msr_autostore_list()
1053 msr_index); in prepare_vmx_msr_autostore_list()
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Dnested.h31 int vmx_set_vmx_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 data);
32 int vmx_get_vmx_msr(struct nested_vmx_msrs *msrs, u32 msr_index, u64 *pdata);
Devmcs.c419 void nested_evmcs_filter_control_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *pdata) in nested_evmcs_filter_control_msr() argument
429 switch (msr_index) { in nested_evmcs_filter_control_msr()
Devmcs.h242 void nested_evmcs_filter_control_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *pdata);
Dvmx.c2049 u32 msr_index = msr_info->index; in vmx_set_msr() local
2053 switch (msr_index) { in vmx_set_msr()
2273 [msr_index - MSR_IA32_SGXLEPUBKEYHASH0] = data; in vmx_set_msr()
2280 return vmx_set_vmx_msr(vcpu, msr_index, data); in vmx_set_msr()
2366 msr = vmx_find_uret_msr(vmx, msr_index); in vmx_set_msr()
2374 if (msr_index == MSR_IA32_ARCH_CAPABILITIES) in vmx_set_msr()
/linux-6.1.9/tools/testing/selftests/kvm/lib/x86_64/
Dprocessor.c725 uint64_t kvm_get_feature_msr(uint64_t msr_index) in kvm_get_feature_msr() argument
734 buffer.entry.index = msr_index; in kvm_get_feature_msr()
798 uint64_t vcpu_get_msr(struct kvm_vcpu *vcpu, uint64_t msr_index) in vcpu_get_msr() argument
806 buffer.entry.index = msr_index; in vcpu_get_msr()
813 int _vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, uint64_t msr_value) in _vcpu_set_msr() argument
822 buffer.entry.index = msr_index; in _vcpu_set_msr()
931 bool kvm_msr_is_in_save_restore_list(uint32_t msr_index) in kvm_msr_is_in_save_restore_list() argument
937 if (list->indices[i] == msr_index) in kvm_msr_is_in_save_restore_list()