X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=drivers%2Fnet%2Fi40e%2Fi40e_rxtx.h;fp=drivers%2Fnet%2Fi40e%2Fi40e_rxtx.h;h=20084d64910c119005bab3dc3616dd960a5d95ff;hb=7595afa4d30097c1177b69257118d8ad89a539be;hp=ecdb13cb54514be25c16f541ebc87e6412ef5a99;hpb=ce3d555e43e3795b5d9507fcfc76b7a0a92fd0d6;p=deb_dpdk.git

diff --git a/drivers/net/i40e/i40e_rxtx.h b/drivers/net/i40e/i40e_rxtx.h
index ecdb13cb..20084d64 100644
--- a/drivers/net/i40e/i40e_rxtx.h
+++ b/drivers/net/i40e/i40e_rxtx.h
@@ -34,16 +34,6 @@
 #ifndef _I40E_RXTX_H_
 #define _I40E_RXTX_H_
 
-/**
- * 32 bits tx flags, high 16 bits for L2TAG1 (VLAN),
- * low 16 bits for others.
- */
-#define I40E_TX_FLAG_L2TAG1_SHIFT 16
-#define I40E_TX_FLAG_L2TAG1_MASK  0xffff0000
-#define I40E_TX_FLAG_CSUM         ((uint32_t)(1 << 0))
-#define I40E_TX_FLAG_INSERT_VLAN  ((uint32_t)(1 << 1))
-#define I40E_TX_FLAG_TSYN         ((uint32_t)(1 << 2))
-
 #define RTE_PMD_I40E_RX_MAX_BURST 32
 #define RTE_PMD_I40E_TX_MAX_BURST 32
 
@@ -63,6 +53,12 @@
 #define	I40E_MIN_RING_DESC	64
 #define	I40E_MAX_RING_DESC	4096
 
+#define I40E_MIN_TSO_MSS          256
+#define I40E_MAX_TSO_MSS          9674
+
+#define I40E_TX_MAX_SEG     UINT8_MAX
+#define I40E_TX_MAX_MTU_SEG 8
+
 #undef container_of
 #define container_of(ptr, type, member) ({ \
 		typeof(((type *)0)->member)(*__mptr) = (ptr); \
@@ -113,11 +109,11 @@ struct i40e_rx_queue {
 	uint16_t nb_rx_hold; /**< number of held free RX desc */
 	struct rte_mbuf *pkt_first_seg; /**< first segment of current packet */
 	struct rte_mbuf *pkt_last_seg; /**< last segment of current packet */
+	struct rte_mbuf fake_mbuf; /**< dummy mbuf */
 #ifdef RTE_LIBRTE_I40E_RX_ALLOW_BULK_ALLOC
 	uint16_t rx_nb_avail; /**< number of staged packets ready */
 	uint16_t rx_next_avail; /**< index of next staged packets */
 	uint16_t rx_free_trigger; /**< triggers rx buffer allocation */
-	struct rte_mbuf fake_mbuf; /**< dummy mbuf */
 	struct rte_mbuf *rx_stage[RTE_PMD_I40E_RX_MAX_BURST * 2];
 #endif
 
@@ -223,6 +219,8 @@ uint16_t i40e_recv_scattered_pkts(void *rx_queue,
 uint16_t i40e_xmit_pkts(void *tx_queue,
 			struct rte_mbuf **tx_pkts,
 			uint16_t nb_pkts);
+uint16_t i40e_prep_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
+		uint16_t nb_pkts);
 int i40e_tx_queue_init(struct i40e_tx_queue *txq);
 int i40e_rx_queue_init(struct i40e_rx_queue *rxq);
 void i40e_free_tx_resources(struct i40e_tx_queue *txq);
@@ -238,6 +236,8 @@ void i40e_rx_queue_release_mbufs(struct i40e_rx_queue *rxq);
 uint32_t i40e_dev_rx_queue_count(struct rte_eth_dev *dev,
 				 uint16_t rx_queue_id);
 int i40e_dev_rx_descriptor_done(void *rx_queue, uint16_t offset);
+int i40e_dev_rx_descriptor_status(void *rx_queue, uint16_t offset);
+int i40e_dev_tx_descriptor_status(void *tx_queue, uint16_t offset);
 
 uint16_t i40e_recv_pkts_vec(void *rx_queue, struct rte_mbuf **rx_pkts,
 			    uint16_t nb_pkts);
@@ -248,19 +248,20 @@ int i40e_rx_vec_dev_conf_condition_check(struct rte_eth_dev *dev);
 int i40e_rxq_vec_setup(struct i40e_rx_queue *rxq);
 int i40e_txq_vec_setup(struct i40e_tx_queue *txq);
 void i40e_rx_queue_release_mbufs_vec(struct i40e_rx_queue *rxq);
-uint16_t i40e_xmit_pkts_vec(void *tx_queue, struct rte_mbuf **tx_pkts,
-			    uint16_t nb_pkts);
+uint16_t i40e_xmit_fixed_burst_vec(void *tx_queue, struct rte_mbuf **tx_pkts,
+				   uint16_t nb_pkts);
 void i40e_set_rx_function(struct rte_eth_dev *dev);
 void i40e_set_tx_function_flag(struct rte_eth_dev *dev,
 			       struct i40e_tx_queue *txq);
 void i40e_set_tx_function(struct rte_eth_dev *dev);
+void i40e_set_default_ptype_table(struct rte_eth_dev *dev);
 
 /* For each value it means, datasheet of hardware can tell more details
  *
  * @note: fix i40e_dev_supported_ptypes_get() if any change here.
  */
 static inline uint32_t
-i40e_rxd_pkt_type_mapping(uint8_t ptype)
+i40e_get_default_pkt_type(uint8_t ptype)
 {
 	static const uint32_t type_table[UINT8_MAX + 1] __rte_cache_aligned = {
 		/* L2 types */