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net/i40e: fix variable assignment
[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
e7728ba
..
07e1da6
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.
* 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
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@
-47,14
+47,20
@@
/*default tc to be used for ,congestion, distribution etc configuration. */
#define DPAA2_DEF_TC 0
/*default tc to be used for ,congestion, distribution etc configuration. */
#define DPAA2_DEF_TC 0
-/* Threshold for a queue to *Enter* Congestion state.
- * It is set to 32KB
+/* Threshold for a Tx queue to *Enter* Congestion state.
*/
*/
-#define CONG_ENTER_TX_THRESHOLD
(32 * 1024)
+#define CONG_ENTER_TX_THRESHOLD
512
/* Threshold for a queue to *Exit* Congestion state.
*/
/* Threshold for a queue to *Exit* Congestion state.
*/
-#define CONG_EXIT_TX_THRESHOLD (24 * 1024)
+#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)
/* Size of the input SMMU mapped memory required by MC */
#define DIST_PARAM_IOVA_SIZE 256
/* Size of the input SMMU mapped memory required by MC */
#define DIST_PARAM_IOVA_SIZE 256
@@
-62,7
+68,10
@@
/* Enable TX Congestion control support
* default is disable
*/
/* 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
struct dpaa2_dev_priv {
void *hw;
struct dpaa2_dev_priv {
void *hw;
@@
-76,10
+85,9
@@
struct dpaa2_dev_priv {
struct dpaa2_bp_list *bp_list; /**<Attached buffer pool list */
uint32_t options;
struct dpaa2_bp_list *bp_list; /**<Attached buffer pool list */
uint32_t options;
- uint16_t num_dist_per_tc[MAX_TCS];
uint8_t max_mac_filters;
uint8_t max_vlan_filters;
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 */
};
uint8_t flags; /*dpaa2 config flags */
};
@@
-94,5
+102,5
@@
int dpaa2_attach_bp_list(struct dpaa2_dev_priv *priv, void *blist);
uint16_t dpaa2_dev_prefetch_rx(void *queue, struct rte_mbuf **bufs,
uint16_t nb_pkts);
uint16_t dpaa2_dev_tx(void *queue, struct rte_mbuf **bufs, uint16_t nb_pkts);
uint16_t dpaa2_dev_prefetch_rx(void *queue, struct rte_mbuf **bufs,
uint16_t nb_pkts);
uint16_t dpaa2_dev_tx(void *queue, struct rte_mbuf **bufs, uint16_t nb_pkts);
-
+uint16_t dummy_dev_tx(void *queue, struct rte_mbuf **bufs, uint16_t nb_pkts);
#endif /* _DPAA2_ETHDEV_H */
#endif /* _DPAA2_ETHDEV_H */