Linux kernel bug fix: Revert "KVM: x86: always allow host-initiated writes to PMU MSRs"
Subsystem: arch/x86 (arch/x86/kvm/vmx/pmu_intel.c)
Bug type: unknown, severity: unknown
Files changed: arch/x86/kvm/pmu.c;arch/x86/kvm/pmu.h;arch/x86/kvm/svm/pmu.c;arch/x86/kvm/vmx/pmu_intel.c;arch/x86/kvm/x86.c
Introduced by Paolo Bonzini on 2022-06-08 04:48:40 -0400; fixed by Sean Christopherson on 2022-06-20 11:49:46 -0400 (lifetime: 12 days)