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charset="utf-8" Signed-off-by: Paolo Bonzini --- arch/x86/include/asm/kvm_host.h | 1 + arch/x86/kvm/svm/svm.c | 2 +- arch/x86/kvm/vmx/vmx.c | 2 +- arch/x86/kvm/x86.c | 1 + 4 files changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_hos= t.h index 2a26c8fe3f4b..1bd12c03c319 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1705,6 +1705,7 @@ struct kvm_vcpu_stat { u64 nmi_injections; u64 req_event; u64 nested_run; + u64 nested_run_gmet; u64 directed_yield_attempted; u64 directed_yield_successful; u64 preemption_reported; diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index 430e4f4ef55b..705bfb98ebfc 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -4424,7 +4424,7 @@ static __no_kcsan fastpath_t svm_vcpu_run(struct kvm_= vcpu *vcpu, u64 run_flags) /* Track VMRUNs that have made past consistency checking */ if (svm->nested.nested_run_pending && !svm_is_vmrun_failure(svm->vmcb->control.exit_code)) - ++vcpu->stat.nested_run; + ++vcpu->stat.nested_run, vcpu->stat.nested_run_gme= t +=3D !!(svm->vmcb->control.nested_ctl & SVM_NESTED_CTL_GMET_ENABLE); =20 svm->nested.nested_run_pending =3D 0; } diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index 65892dc6f478..262cf8a69bb8 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -7749,7 +7749,7 @@ fastpath_t vmx_vcpu_run(struct kvm_vcpu *vcpu, u64 ru= n_flags) */ if (vmx->nested.nested_run_pending && !vmx_get_exit_reason(vcpu).failed_vmentry) - ++vcpu->stat.nested_run; + ++vcpu->stat.nested_run, vcpu->stat.nested_run_gme= t +=3D !!nested_cpu_has2(get_vmcs12(vcpu), SECONDARY_EXEC_MODE_BASED_EPT_EX= EC); =20 vmx->nested.nested_run_pending =3D 0; } diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index fd1c4a36b593..09e4b53f34f8 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -299,6 +299,7 @@ const struct kvm_stats_desc kvm_vcpu_stats_desc[] =3D { STATS_DESC_COUNTER(VCPU, nmi_injections), STATS_DESC_COUNTER(VCPU, req_event), STATS_DESC_COUNTER(VCPU, nested_run), + STATS_DESC_COUNTER(VCPU, nested_run_gmet), STATS_DESC_COUNTER(VCPU, directed_yield_attempted), STATS_DESC_COUNTER(VCPU, directed_yield_successful), STATS_DESC_COUNTER(VCPU, preemption_reported), --=20 2.53.0