KVM_ARM_DEV_PMU 393 virt/kvm/arm/pmu.c bool run_level = sregs->device_irq_level & KVM_ARM_DEV_PMU; KVM_ARM_DEV_PMU 409 virt/kvm/arm/pmu.c regs->device_irq_level &= ~KVM_ARM_DEV_PMU; KVM_ARM_DEV_PMU 411 virt/kvm/arm/pmu.c regs->device_irq_level |= KVM_ARM_DEV_PMU;