diff options
Diffstat (limited to 'arch/x86/kvm/pmu.h')
| -rw-r--r-- | arch/x86/kvm/pmu.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/x86/kvm/pmu.h b/arch/x86/kvm/pmu.h index 2c5b3c9f5531..c1b61671ba1e 100644 --- a/arch/x86/kvm/pmu.h +++ b/arch/x86/kvm/pmu.h @@ -170,9 +170,11 @@ static inline void kvm_init_pmu_capability(void) * For Intel, only support guest architectural pmu * on a host with architectural pmu. */ - if ((is_intel && !kvm_pmu_cap.version) || !kvm_pmu_cap.num_counters_gp) { - memset(&kvm_pmu_cap, 0, sizeof(kvm_pmu_cap)); + if ((is_intel && !kvm_pmu_cap.version) || !kvm_pmu_cap.num_counters_gp) enable_pmu = false; + + if (!enable_pmu) { + memset(&kvm_pmu_cap, 0, sizeof(kvm_pmu_cap)); return; } |