27 lines
944 B
C
27 lines
944 B
C
#ifndef __KVM_X86_PMU_H
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#define __KVM_X86_PMU_H
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#define vcpu_to_pmu(vcpu) (&(vcpu)->arch.pmu)
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#define pmu_to_vcpu(pmu) (container_of((pmu), struct kvm_vcpu, arch.pmu))
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#define pmc_to_pmu(pmc) (&(pmc)->vcpu->arch.pmu)
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struct kvm_event_hw_type_mapping {
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u8 eventsel;
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u8 unit_mask;
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unsigned event_type;
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};
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void kvm_pmu_deliver_pmi(struct kvm_vcpu *vcpu);
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void kvm_pmu_handle_event(struct kvm_vcpu *vcpu);
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int kvm_pmu_rdpmc(struct kvm_vcpu *vcpu, unsigned pmc, u64 *data);
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int kvm_pmu_is_valid_msr_idx(struct kvm_vcpu *vcpu, unsigned idx);
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bool kvm_pmu_is_valid_msr(struct kvm_vcpu *vcpu, u32 msr);
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int kvm_pmu_get_msr(struct kvm_vcpu *vcpu, u32 msr, u64 *data);
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int kvm_pmu_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info);
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void kvm_pmu_refresh(struct kvm_vcpu *vcpu);
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void kvm_pmu_reset(struct kvm_vcpu *vcpu);
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void kvm_pmu_init(struct kvm_vcpu *vcpu);
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void kvm_pmu_destroy(struct kvm_vcpu *vcpu);
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#endif /* __KVM_X86_PMU_H */
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