int rte_ethtool_set_eeprom(uint16_t port_id, struct ethtool_eeprom *eeprom,
void *words);
+/**
+ * Retrieve the type and size of plugin module EEPROM
+ *
+ * @param port_id
+ * The port identifier of the Ethernet device.
+ * @param modinfo
+ * The pointer that provides the type and size of plugin module EEPROM.
+ * @return
+ * - (0) if successful.
+ * - (-ENOTSUP) if hardware doesn't support.
+ * - (-ENODEV) if *port_id* invalid.
+ * - others depends on the specific operations implementation.
+ */
+int rte_ethtool_get_module_info(uint16_t port_id, uint32_t *modinfo);
+
+/**
+ * Retrieve the data of plugin module EEPROM
+ *
+ * @param port_id
+ * The port identifier of the Ethernet device.
+ * @param eeprom
+ * The pointer of ethtool_eeprom that provides plugin module eeprom
+ * offset and length
+ * @param words
+ * A buffer that holds data read from plugin module eeprom
+ * @return
+ * - (0) if successful.
+ * - (-ENOTSUP) if hardware doesn't support.
+ * - (-ENODEV) if *port_id* invalid.
+ * - others depends on the specific operations implementation.
+ */
+int rte_ethtool_get_module_eeprom(uint16_t port_id,
+ struct ethtool_eeprom *eeprom, void *words);
+
/**
* Retrieve the Ethernet device pause frame configuration according to
* parameter attributes desribed by ethtool data structure,