dev->header_ops = &mac802154_header_ops;
dev->needed_tailroom = 2; /* FCS */
dev->mtu = IEEE802154_MTU;
- dev->tx_queue_len = 10;
+ dev->tx_queue_len = 300;
dev->type = ARPHRD_IEEE802154;
dev->flags = IFF_NOARP | IFF_BROADCAST;
dev->watchdog_timeo = 0;