INTERRUPT_ID_BITS_ITS  410 virt/kvm/arm/vgic/vgic-its.c 	return 1U << min(nr_idbits, INTERRUPT_ID_BITS_ITS);
INTERRUPT_ID_BITS_ITS   77 virt/kvm/arm/vgic/vgic-mmio-v3.c 			value |= (INTERRUPT_ID_BITS_ITS - 1) << 19;