+/* Threshold for a queue to *Enter* Congestion state.
+ * It is set to 32KB
+ */
+#define CONG_ENTER_TX_THRESHOLD (32 * 1024)
+
+/* Threshold for a queue to *Exit* Congestion state.
+ */
+#define CONG_EXIT_TX_THRESHOLD (24 * 1024)
+
+/* RX queue tail drop threshold
+ * currently considering 32 KB packets
+ */
+#define CONG_THRESHOLD_RX_Q (32 * 1024)
+