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Searched refs:msr_index (Results 1 – 15 of 15) sorted by relevance

/linux-6.15/tools/testing/selftests/kvm/x86/
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.c388 static void process_rdmsr(struct kvm_vcpu *vcpu, uint32_t msr_index) in process_rdmsr() argument
395 TEST_ASSERT(run->msr.index == msr_index, in process_rdmsr()
397 run->msr.index, msr_index); in process_rdmsr()
420 static void process_wrmsr(struct kvm_vcpu *vcpu, uint32_t msr_index) in process_wrmsr() argument
427 TEST_ASSERT(run->msr.index == msr_index, in process_wrmsr()
429 run->msr.index, msr_index); in process_wrmsr()
486 uint32_t msr_index) in run_guest_then_process_rdmsr() argument
489 process_rdmsr(vcpu, msr_index); in run_guest_then_process_rdmsr()
493 uint32_t msr_index) in run_guest_then_process_wrmsr() argument
496 process_wrmsr(vcpu, msr_index); in run_guest_then_process_wrmsr()
/linux-6.15/arch/x86/xen/
H A Dpmu.c146 static bool is_intel_pmu_msr(u32 msr_index, int *type, int *index) in is_intel_pmu_msr() argument
155 switch (msr_index) { in is_intel_pmu_msr()
170 if ((msr_index >= MSR_CORE_PERF_FIXED_CTR0) && in is_intel_pmu_msr()
171 (msr_index < MSR_CORE_PERF_FIXED_CTR0 + in is_intel_pmu_msr()
173 *index = msr_index - MSR_CORE_PERF_FIXED_CTR0; in is_intel_pmu_msr()
178 if ((msr_index >= MSR_P6_EVNTSEL0) && in is_intel_pmu_msr()
179 (msr_index < MSR_P6_EVNTSEL0 + intel_num_arch_counters)) { in is_intel_pmu_msr()
180 *index = msr_index - MSR_P6_EVNTSEL0; in is_intel_pmu_msr()
185 msr_index_pmc = msr_index & MSR_PMC_ALIAS_MASK; in is_intel_pmu_msr()
/linux-6.15/drivers/thermal/intel/
H A Dintel_powerclamp.c316 int msr_index; member
321 .msr_index = MSR_PKG_C##id##_RESIDENCY, \
342 while (info->msr_index) { in has_pkg_state_counter()
343 if (!rdmsrl_safe(info->msr_index, &val)) in has_pkg_state_counter()
357 while (info->msr_index) { in pkg_state_counter()
359 if (!rdmsrl_safe(info->msr_index, &val)) in pkg_state_counter()
/linux-6.15/arch/x86/kvm/vmx/
H A Dhyperv.c112 void nested_evmcs_filter_control_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *pdata) in nested_evmcs_filter_control_msr() argument
122 switch (msr_index) { in nested_evmcs_filter_control_msr()
H A Dnested.c998 u32 msr_index, in nested_vmx_get_vmexit_msr_value() argument
1022 msr_index); in nested_vmx_get_vmexit_msr_value()
1090 if (e.index == msr_index) in nested_msr_store_list_has_msr()
1097 u32 msr_index) in prepare_vmx_msr_autostore_list() argument
1121 msr_index); in prepare_vmx_msr_autostore_list()
1299 switch (msr_index) { in vmx_get_control_msr()
1413 switch (msr_index) { in vmx_get_fixed0_msr()
1454 switch (msr_index) { in vmx_set_vmx_msr()
1510 switch (msr_index) { in vmx_get_vmx_msr()
6216 msr_index -= 0xc0000000; in nested_vmx_exit_handled_msr()
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H A Dhyperv.h59 void nested_evmcs_filter_control_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *pdata);
H A Dnested.h50 int vmx_set_vmx_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 data);
51 int vmx_get_vmx_msr(struct nested_vmx_msrs *msrs, u32 msr_index, u64 *pdata);
H A Dvmx.c2205 u32 msr_index = msr_info->index; in vmx_set_msr() local
2209 switch (msr_index) { in vmx_set_msr()
2268 kvm_pr_unimpl_wrmsr(vcpu, msr_index, data); in vmx_set_msr()
2396 [msr_index - MSR_IA32_SGXLEPUBKEYHASH0] = data; in vmx_set_msr()
2403 return vmx_set_vmx_msr(vcpu, msr_index, data); in vmx_set_msr()
2487 msr = vmx_find_uret_msr(vmx, msr_index); in vmx_set_msr()
2495 if (msr_index == MSR_IA32_ARCH_CAPABILITIES) in vmx_set_msr()
/linux-6.15/arch/x86/kvm/
H A Dkvm_emulate.h216 int (*set_msr_with_filter)(struct x86_emulate_ctxt *ctxt, u32 msr_index, u64 data);
217 int (*get_msr_with_filter)(struct x86_emulate_ctxt *ctxt, u32 msr_index, u64 *pdata);
218 int (*get_msr)(struct x86_emulate_ctxt *ctxt, u32 msr_index, u64 *pdata);
H A Dx86.c483 if (msrs_to_save[i] == msr_index) in kvm_is_advertised_msr()
488 if (emulated_msrs[i] == msr_index) in kvm_is_advertised_msr()
7390 switch (msr_index) { in kvm_probe_msr_to_save()
7423 (msr_index - MSR_IA32_RTIT_ADDR0_A >= in kvm_probe_msr_to_save()
8444 u32 msr_index, u64 *pdata) in emulator_get_msr_with_filter() argument
8458 trace_kvm_msr_read_ex(msr_index); in emulator_get_msr_with_filter()
8462 trace_kvm_msr_read(msr_index, *pdata); in emulator_get_msr_with_filter()
8467 u32 msr_index, u64 data) in emulator_set_msr_with_filter() argument
8481 trace_kvm_msr_write_ex(msr_index, data); in emulator_set_msr_with_filter()
8485 trace_kvm_msr_write(msr_index, data); in emulator_set_msr_with_filter()
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H A Demulate.c3321 u64 msr_index = reg_read(ctxt, VCPU_REGS_RCX); in em_wrmsr() local
3327 r = ctxt->ops->set_msr_with_filter(ctxt, msr_index, msr_data); in em_wrmsr()
3337 u64 msr_index = reg_read(ctxt, VCPU_REGS_RCX); in em_rdmsr() local
3341 r = ctxt->ops->get_msr_with_filter(ctxt, msr_index, &msr_data); in em_rdmsr()
/linux-6.15/tools/testing/selftests/kvm/lib/x86/
H A Dprocessor.c785 uint64_t kvm_get_feature_msr(uint64_t msr_index) in kvm_get_feature_msr() argument
794 buffer.entry.index = msr_index; in kvm_get_feature_msr()
905 uint64_t vcpu_get_msr(struct kvm_vcpu *vcpu, uint64_t msr_index) in vcpu_get_msr() argument
913 buffer.entry.index = msr_index; in vcpu_get_msr()
920 int _vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, uint64_t msr_value) in _vcpu_set_msr() argument
929 buffer.entry.index = msr_index; in _vcpu_set_msr()
1038 bool kvm_msr_is_in_save_restore_list(uint32_t msr_index) in kvm_msr_is_in_save_restore_list() argument
1044 if (list->indices[i] == msr_index) in kvm_msr_is_in_save_restore_list()
/linux-6.15/tools/testing/selftests/kvm/include/x86/
H A Dprocessor.h870 bool kvm_msr_is_in_save_restore_list(uint32_t msr_index);
871 uint64_t kvm_get_feature_msr(uint64_t msr_index);
1107 uint64_t vcpu_get_msr(struct kvm_vcpu *vcpu, uint64_t msr_index);
1108 int _vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, uint64_t msr_value);
/linux-6.15/include/hyperv/
H A Dhvgdk_mini.h1392 u32 msr_index; member