diff options
Diffstat (limited to 'target/arm/kvm.c')
| -rw-r--r-- | target/arm/kvm.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/target/arm/kvm.c b/target/arm/kvm.c index 70f79eda33..849e2e21b3 100644 --- a/target/arm/kvm.c +++ b/target/arm/kvm.c @@ -280,6 +280,7 @@ static bool kvm_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf) if (kvm_arm_pmu_supported()) { init.features[0] |= 1 << KVM_ARM_VCPU_PMU_V3; pmu_supported = true; + features |= 1ULL << ARM_FEATURE_PMU; } if (!kvm_arm_create_scratch_host_vcpu(cpus_to_try, fdarray, &init)) { @@ -448,7 +449,6 @@ static bool kvm_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf) features |= 1ULL << ARM_FEATURE_V8; features |= 1ULL << ARM_FEATURE_NEON; features |= 1ULL << ARM_FEATURE_AARCH64; - features |= 1ULL << ARM_FEATURE_PMU; features |= 1ULL << ARM_FEATURE_GENERIC_TIMER; ahcf->features = features; @@ -1888,13 +1888,8 @@ int kvm_arch_init_vcpu(CPUState *cs) if (!arm_feature(env, ARM_FEATURE_AARCH64)) { cpu->kvm_init_features[0] |= 1 << KVM_ARM_VCPU_EL1_32BIT; } - if (!kvm_check_extension(cs->kvm_state, KVM_CAP_ARM_PMU_V3)) { - cpu->has_pmu = false; - } if (cpu->has_pmu) { cpu->kvm_init_features[0] |= 1 << KVM_ARM_VCPU_PMU_V3; - } else { - env->features &= ~(1ULL << ARM_FEATURE_PMU); } if (cpu_isar_feature(aa64_sve, cpu)) { assert(kvm_arm_sve_supported()); |