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-rw-r--r--arch/arm64/kvm/reset.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm64/kvm/reset.c b/arch/arm64/kvm/reset.c
index f34745cb3..9677bf069 100644
--- a/arch/arm64/kvm/reset.c
+++ b/arch/arm64/kvm/reset.c
@@ -77,7 +77,11 @@ int kvm_arch_dev_ioctl_check_extension(long ext)
case KVM_CAP_GUEST_DEBUG_HW_WPS:
r = get_num_wrps();
break;
+ case KVM_CAP_ARM_PMU_V3:
+ r = kvm_arm_support_pmu_v3();
+ break;
case KVM_CAP_SET_GUEST_DEBUG:
+ case KVM_CAP_VCPU_ATTRIBUTES:
r = 1;
break;
default:
@@ -120,6 +124,9 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu)
/* Reset system registers */
kvm_reset_sys_regs(vcpu);
+ /* Reset PMU */
+ kvm_pmu_vcpu_reset(vcpu);
+
/* Reset timer */
return kvm_timer_vcpu_reset(vcpu, cpu_vtimer_irq);
}