393         let mut irq_chip =  in build_vm()  localVariable
407             &mut irq_chip,  in build_vm()
420             irq_chip.pit_uses_speaker_port(),  in build_vm()
428             &mut irq_chip,  in build_vm()
440             &mut irq_chip,  in build_vm()
453         irq_chip  in build_vm()
526             irq_chip,  in build_vm()
542         irq_chip: &mut dyn IrqChipX86_64,  in configure_vcpu()
549         cpuid::setup_cpuid(hypervisor, irq_chip, vcpu, vcpu_id, num_cpus, no_smt)  in configure_vcpu()
570         interrupts::set_lint(vcpu_id, irq_chip).map_err(Error::SetLint)?;  in configure_vcpu()
1052         irq_chip: &mut impl IrqChip,  in setup_acpi_devices()
1091                         irq_chip,  in setup_acpi_devices()
1126         irq_chip: &mut impl IrqChip,  in setup_serial_devices()
1144         irq_chip  in setup_serial_devices()
1147         irq_chip  in setup_serial_devices()