kvm_coalesced_mmio_zone 1005 include/uapi/linux/kvm.h 			_IOW(KVMIO,  0x67, struct kvm_coalesced_mmio_zone)
kvm_coalesced_mmio_zone 1007 include/uapi/linux/kvm.h 			_IOW(KVMIO,  0x68, struct kvm_coalesced_mmio_zone)