min max mtu size definitions mostly for drivers. new in linux commits a52ad514fdf3b8a57ca4322c92d2d8d5c6182485 and d894be57ca92c8a8819ab544d550809e8731137b
@@ -10,6 +10,8 @@
#define ETH_DATA_LEN 1500
#define ETH_FRAME_LEN 1514
#define ETH_FCS_LEN 4
+#define ETH_MIN_MTU 68
+#define ETH_MAX_MTU 0xFFFFU
#define ETH_P_LOOP 0x0060
#define ETH_P_PUP 0x0200