net/dpaa2: support congestion overhead

[dpdk.git] / drivers / net / dpaa2 / dpaa2_ethdev.h

diff --git a/drivers/net/dpaa2/dpaa2_ethdev.h b/drivers/net/dpaa2/dpaa2_ethdev.h
index ee21cbb..6ee1a9f 100644 (file)
--- a/drivers/net/dpaa2/dpaa2_ethdev.h
+++ b/drivers/net/dpaa2/dpaa2_ethdev.h
@@ -2,7 +2,7 @@
  *   BSD LICENSE
  *
  *   Copyright (c) 2015-2016 Freescale Semiconductor, Inc. All rights reserved.
- *   Copyright (c) 2016 NXP. All rights reserved.
+ *   Copyright 2016 NXP.
  *
  *   Redistribution and use in source and binary forms, with or without
  *   modification, are permitted provided that the following conditions
@@ -55,10 +55,13 @@
  */
 #define CONG_EXIT_TX_THRESHOLD    480
 
+#define CONG_RETRY_COUNT 18000
+
 /* RX queue tail drop threshold
  * currently considering 32 KB packets
  */
 #define CONG_THRESHOLD_RX_Q  (64 * 1024)
+#define CONG_RX_OAL    128
 
 /* Size of the input SMMU mapped memory required by MC */
 #define DIST_PARAM_IOVA_SIZE 256
@@ -66,7 +69,7 @@
 /* Enable TX Congestion control support
  * default is disable
  */
-#define DPAA2_TX_CGR_SUPPORT   0x01
+#define DPAA2_TX_CGR_OFF       0x01
 
 /* Disable RX tail drop, default is enable */
 #define DPAA2_RX_TAILDROP_OFF  0x04
@@ -85,7 +88,7 @@ struct dpaa2_dev_priv {
        uint32_t options;
        uint8_t max_mac_filters;
        uint8_t max_vlan_filters;
-       uint8_t num_tc;
+       uint8_t num_rx_tc;
        uint8_t flags; /*dpaa2 config flags */
 };