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

/openbmc/linux/tools/testing/selftests/kvm/x86_64/
H A 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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H A Duserspace_msr_exit_test.c407 static void process_rdmsr(struct kvm_vcpu *vcpu, uint32_t msr_index) in process_rdmsr() argument
414 TEST_ASSERT(run->msr.index == msr_index, in process_rdmsr()
416 run->msr.index, msr_index); in process_rdmsr()
439 static void process_wrmsr(struct kvm_vcpu *vcpu, uint32_t msr_index) in process_wrmsr() argument
446 TEST_ASSERT(run->msr.index == msr_index, in process_wrmsr()
448 run->msr.index, msr_index); in process_wrmsr()
505 uint32_t msr_index) in run_guest_then_process_rdmsr() argument
508 process_rdmsr(vcpu, msr_index); in run_guest_then_process_rdmsr()
512 uint32_t msr_index) in run_guest_then_process_wrmsr() argument
515 process_wrmsr(vcpu, msr_index); in run_guest_then_process_wrmsr()
/openbmc/linux/arch/x86/xen/
H A 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()
/openbmc/linux/drivers/thermal/intel/
H A Dintel_powerclamp.c345 int msr_index; member
350 .msr_index = MSR_PKG_C##id##_RESIDENCY, \
371 while (info->msr_index) { in has_pkg_state_counter()
372 if (!rdmsrl_safe(info->msr_index, &val)) in has_pkg_state_counter()
386 while (info->msr_index) { in pkg_state_counter()
388 if (!rdmsrl_safe(info->msr_index, &val)) in pkg_state_counter()
/openbmc/linux/arch/x86/kvm/vmx/
H A Dnested.c945 u32 msr_index, in nested_vmx_get_vmexit_msr_value() argument
955 if (msr_index == MSR_IA32_TSC) { in nested_vmx_get_vmexit_msr_value()
967 if (kvm_get_msr(vcpu, msr_index, data)) { in nested_vmx_get_vmexit_msr_value()
969 msr_index); in nested_vmx_get_vmexit_msr_value()
1025 static bool nested_msr_store_list_has_msr(struct kvm_vcpu *vcpu, u32 msr_index) in nested_msr_store_list_has_msr() argument
1037 if (e.index == msr_index) in nested_msr_store_list_has_msr()
1044 u32 msr_index) in prepare_vmx_msr_autostore_list() argument
1053 msr_autostore_slot = vmx_find_loadstore_msr_slot(autostore, msr_index); in prepare_vmx_msr_autostore_list()
1055 in_vmcs12_store_list = nested_msr_store_list_has_msr(vcpu, msr_index); in prepare_vmx_msr_autostore_list()
1068 msr_index); in prepare_vmx_msr_autostore_list()
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H A 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);
H A Dhyperv.h188 void nested_evmcs_filter_control_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *pdata);
H A Dhyperv.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()
H A Dvmx.c2178 u32 msr_index = msr_info->index; in vmx_set_msr() local
2182 switch (msr_index) { in vmx_set_msr()
2241 kvm_pr_unimpl_wrmsr(vcpu, msr_index, data); in vmx_set_msr()
2369 [msr_index - MSR_IA32_SGXLEPUBKEYHASH0] = data; in vmx_set_msr()
2376 return vmx_set_vmx_msr(vcpu, msr_index, data); in vmx_set_msr()
2462 msr = vmx_find_uret_msr(vmx, msr_index); in vmx_set_msr()
2470 if (msr_index == MSR_IA32_ARCH_CAPABILITIES) in vmx_set_msr()
/openbmc/linux/tools/testing/selftests/kvm/lib/x86_64/
H A Dprocessor.c681 uint64_t kvm_get_feature_msr(uint64_t msr_index) in kvm_get_feature_msr() argument
690 buffer.entry.index = msr_index; in kvm_get_feature_msr()
792 uint64_t vcpu_get_msr(struct kvm_vcpu *vcpu, uint64_t msr_index) in vcpu_get_msr() argument
800 buffer.entry.index = msr_index; in vcpu_get_msr()
807 int _vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, uint64_t msr_value) in _vcpu_set_msr() argument
816 buffer.entry.index = msr_index; in _vcpu_set_msr()
925 bool kvm_msr_is_in_save_restore_list(uint32_t msr_index) in kvm_msr_is_in_save_restore_list() argument
931 if (list->indices[i] == msr_index) in kvm_msr_is_in_save_restore_list()
/openbmc/linux/arch/x86/kvm/
H A Dkvm_emulate.h202 int (*set_msr_with_filter)(struct x86_emulate_ctxt *ctxt, u32 msr_index, u64 data);
203 int (*get_msr_with_filter)(struct x86_emulate_ctxt *ctxt, u32 msr_index, u64 *pdata);
204 int (*get_msr)(struct x86_emulate_ctxt *ctxt, u32 msr_index, u64 *pdata);
H A Dx86.c3620 static bool kvm_is_msr_to_save(u32 msr_index) in kvm_is_msr_to_save() argument
3625 if (msrs_to_save[i] == msr_index) in kvm_is_msr_to_save()
7117 static void kvm_probe_feature_msr(u32 msr_index) in kvm_probe_feature_msr() argument
7120 .index = msr_index, in kvm_probe_feature_msr()
7126 msr_based_features[num_msr_based_features++] = msr_index; in kvm_probe_feature_msr()
7129 static void kvm_probe_msr_to_save(u32 msr_index) in kvm_probe_msr_to_save() argument
7133 if (rdmsr_safe(msr_index, &dummy[0], &dummy[1])) in kvm_probe_msr_to_save()
7140 switch (msr_index) { in kvm_probe_msr_to_save()
7173 (msr_index - MSR_IA32_RTIT_ADDR0_A >= in kvm_probe_msr_to_save()
7178 if (msr_index - MSR_ARCH_PERFMON_PERFCTR0 >= in kvm_probe_msr_to_save()
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H A Demulate.c3342 u64 msr_index = reg_read(ctxt, VCPU_REGS_RCX); in em_wrmsr() local
3348 r = ctxt->ops->set_msr_with_filter(ctxt, msr_index, msr_data); in em_wrmsr()
3358 u64 msr_index = reg_read(ctxt, VCPU_REGS_RCX); in em_rdmsr() local
3362 r = ctxt->ops->get_msr_with_filter(ctxt, msr_index, &msr_data); in em_rdmsr()
/openbmc/linux/tools/testing/selftests/kvm/include/x86_64/
H A Dprocessor.h805 bool kvm_msr_is_in_save_restore_list(uint32_t msr_index);
806 uint64_t kvm_get_feature_msr(uint64_t msr_index);
1017 uint64_t vcpu_get_msr(struct kvm_vcpu *vcpu, uint64_t msr_index);
1018 int _vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, uint64_t msr_value);