KVM_SET_IDENTITY_MAP_ADDR 1255 include/uapi/linux/kvm.h #define KVM_SET_IDENTITY_MAP_ADDR _IOW(KVMIO, 0x48, __u64) KVM_SET_IDENTITY_MAP_ADDR 1255 tools/include/uapi/linux/kvm.h #define KVM_SET_IDENTITY_MAP_ADDR _IOW(KVMIO, 0x48, __u64)