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Searched refs:msr_info (Results 1 – 9 of 9) sorted by relevance

/linux/arch/x86/kvm/vmx/
H A Dpmu_intel.c304 struct msr_data *msr_info, bool read) in intel_pmu_handle_lbr_msrs_access() argument
307 u32 index = msr_info->index; in intel_pmu_handle_lbr_msrs_access()
324 rdmsrq(index, msr_info->data); in intel_pmu_handle_lbr_msrs_access()
326 wrmsrq(index, msr_info->data); in intel_pmu_handle_lbr_msrs_access()
336 msr_info->data = 0; in intel_pmu_handle_lbr_msrs_access()
340 static int intel_pmu_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) in intel_pmu_get_msr() argument
344 u32 msr = msr_info->index; in intel_pmu_get_msr()
348 msr_info->data = pmu->fixed_ctr_ctrl; in intel_pmu_get_msr()
351 msr_info->data = pmu->pebs_enable; in intel_pmu_get_msr()
354 msr_info->data = pmu->ds_area; in intel_pmu_get_msr()
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H A Dvmx.c2083 int vmx_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) in vmx_get_msr() argument
2089 switch (msr_info->index) { in vmx_get_msr()
2092 msr_info->data = vmcs_readl(GUEST_FS_BASE); in vmx_get_msr()
2095 msr_info->data = vmcs_readl(GUEST_GS_BASE); in vmx_get_msr()
2098 msr_info->data = vmx_read_guest_kernel_gs_base(vmx); in vmx_get_msr()
2102 return kvm_get_msr_common(vcpu, msr_info); in vmx_get_msr()
2104 if (!msr_info->host_initiated && in vmx_get_msr()
2109 if (!msr_info->host_initiated && !vmx_has_waitpkg(vmx)) in vmx_get_msr()
2112 msr_info->data = vmx->msr_ia32_umwait_control; in vmx_get_msr()
2115 if (!msr_info->host_initiated && in vmx_get_msr()
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H A Dmain.c163 static int vt_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) in vt_set_msr() argument
166 return tdx_set_msr(vcpu, msr_info); in vt_set_msr()
168 return vmx_set_msr(vcpu, msr_info); in vt_set_msr()
183 static int vt_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) in vt_get_msr() argument
186 return tdx_get_msr(vcpu, msr_info); in vt_get_msr()
188 return vmx_get_msr(vcpu, msr_info); in vt_get_msr()
H A Dx86_ops.h33 int vmx_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info);
59 int vmx_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info);
/linux/arch/x86/kvm/svm/
H A Dpmu.c128 static int amd_pmu_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) in amd_pmu_get_msr() argument
132 u32 msr = msr_info->index; in amd_pmu_get_msr()
137 msr_info->data = pmc_read_counter(pmc); in amd_pmu_get_msr()
143 msr_info->data = pmc->eventsel; in amd_pmu_get_msr()
150 static int amd_pmu_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) in amd_pmu_set_msr() argument
154 u32 msr = msr_info->index; in amd_pmu_set_msr()
155 u64 data = msr_info->data; in amd_pmu_set_msr()
H A Dsvm.c2620 struct msr_data msr_info; in efer_trap() local
2629 msr_info.host_initiated = false; in efer_trap()
2630 msr_info.index = MSR_EFER; in efer_trap()
2631 msr_info.data = to_svm(vcpu)->vmcb->control.exit_info_1 & ~EFER_SVME; in efer_trap()
2632 ret = kvm_set_msr_common(vcpu, &msr_info); in efer_trap()
2654 struct msr_data *msr_info) in sev_es_prevent_msr_access() argument
2657 msr_info->index != MSR_IA32_XSS && in sev_es_prevent_msr_access()
2658 !msr_write_intercepted(vcpu, msr_info->index); in sev_es_prevent_msr_access()
2661 static int svm_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) in svm_get_msr() argument
2665 if (sev_es_prevent_msr_access(vcpu, msr_info)) { in svm_get_msr()
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/linux/arch/x86/kvm/
H A Dpmu.c734 int kvm_pmu_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) in kvm_pmu_get_msr() argument
737 u32 msr = msr_info->index; in kvm_pmu_get_msr()
742 msr_info->data = pmu->global_status; in kvm_pmu_get_msr()
746 msr_info->data = pmu->global_ctrl; in kvm_pmu_get_msr()
751 msr_info->data = 0; in kvm_pmu_get_msr()
754 return kvm_pmu_call(get_msr)(vcpu, msr_info); in kvm_pmu_get_msr()
760 int kvm_pmu_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) in kvm_pmu_set_msr() argument
763 u32 msr = msr_info->index; in kvm_pmu_set_msr()
764 u64 data = msr_info->data; in kvm_pmu_set_msr()
773 if (!msr_info->host_initiated) in kvm_pmu_set_msr()
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H A Dpmu.h32 int (*get_msr)(struct kvm_vcpu *vcpu, struct msr_data *msr_info);
33 int (*set_msr)(struct kvm_vcpu *vcpu, struct msr_data *msr_info);
221 int kvm_pmu_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info);
222 int kvm_pmu_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info);
H A Dx86.c1750 static int set_efer(struct kvm_vcpu *vcpu, struct msr_data *msr_info) in set_efer() argument
1753 u64 efer = msr_info->data; in set_efer()
1759 if (!msr_info->host_initiated) { in set_efer()
3544 static int set_msr_mce(struct kvm_vcpu *vcpu, struct msr_data *msr_info) in set_msr_mce() argument
3548 u32 msr = msr_info->index; in set_msr_mce()
3549 u64 data = msr_info->data; in set_msr_mce()
3558 (data || !msr_info->host_initiated)) in set_msr_mce()
3569 if (!(mcg_cap & MCG_CMCI_P) && (data || !msr_info->host_initiated)) in set_msr_mce()
3602 if (!msr_info->host_initiated && is_mci_status_msr(msr) && in set_msr_mce()
3865 struct msr_data *msr_info, in kvm_access_xstate_msr() argument
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