struct virtio_memory *mem; /**< QEMU memory and memory region information. */
uint64_t features; /**< Negotiated feature set. */
uint64_t protocol_features; /**< Negotiated protocol feature set. */
- uint64_t device_fh; /**< device identifier. */
+ int device_fh; /**< device identifier. */
uint32_t flags; /**< Device flags. Only used to check if device is running on data core. */
#define IF_NAME_SZ (PATH_MAX > IFNAMSIZ ? PATH_MAX : IFNAMSIZ)
char ifname[IF_NAME_SZ]; /**< Name of the tap device or socket path. */