X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fngbe%2Fngbe_ethdev.h;h=1b9bec50b7ebf41733acfce6d507a31cfd251e81;hb=0779d7f6199143c6103609f8a4359e6920c96897;hp=7fb72f3f1f8c5068e9f9b84057eb6ec9a5cd29f5;hpb=cc63194e89cb342abc7d273a84887e1715bdbd08;p=dpdk.git

diff --git a/drivers/net/ngbe/ngbe_ethdev.h b/drivers/net/ngbe/ngbe_ethdev.h
index 7fb72f3f1f..1b9bec50b7 100644
--- a/drivers/net/ngbe/ngbe_ethdev.h
+++ b/drivers/net/ngbe/ngbe_ethdev.h
@@ -6,6 +6,8 @@
 #ifndef _NGBE_ETHDEV_H_
 #define _NGBE_ETHDEV_H_
 
+#include "ngbe_ptypes.h"
+
 /* need update link, bit flag */
 #define NGBE_FLAG_NEED_LINK_UPDATE  ((uint32_t)(1 << 0))
 #define NGBE_FLAG_MAILBOX           ((uint32_t)(1 << 1))
@@ -13,8 +15,34 @@
 #define NGBE_FLAG_MACSEC            ((uint32_t)(1 << 3))
 #define NGBE_FLAG_NEED_LINK_CONFIG  ((uint32_t)(1 << 4))
 
+#define NGBE_VFTA_SIZE 128
+#define NGBE_VLAN_TAG_SIZE 4
+#define NGBE_HKEY_MAX_INDEX 10
+/*Default value of Max Rx Queue*/
+#define NGBE_MAX_RX_QUEUE_NUM	8
+
+#ifndef NBBY
+#define NBBY	8	/* number of bits in a byte */
+#endif
+#define NGBE_HWSTRIP_BITMAP_SIZE \
+	(NGBE_MAX_RX_QUEUE_NUM / (sizeof(uint32_t) * NBBY))
+
 #define NGBE_QUEUE_ITR_INTERVAL_DEFAULT	500 /* 500us */
 
+/* The overhead from MTU to max frame size. */
+#define NGBE_ETH_OVERHEAD (RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN)
+
+#define NGBE_RSS_OFFLOAD_ALL ( \
+	RTE_ETH_RSS_IPV4 | \
+	RTE_ETH_RSS_NONFRAG_IPV4_TCP | \
+	RTE_ETH_RSS_NONFRAG_IPV4_UDP | \
+	RTE_ETH_RSS_IPV6 | \
+	RTE_ETH_RSS_NONFRAG_IPV6_TCP | \
+	RTE_ETH_RSS_NONFRAG_IPV6_UDP | \
+	RTE_ETH_RSS_IPV6_EX | \
+	RTE_ETH_RSS_IPV6_TCP_EX | \
+	RTE_ETH_RSS_IPV6_UDP_EX)
+
 #define NGBE_MISC_VEC_ID               RTE_INTR_VEC_ZERO_OFFSET
 #define NGBE_RX_VEC_START              RTE_INTR_VEC_RXTX_OFFSET
 
@@ -27,13 +55,43 @@ struct ngbe_interrupt {
 	uint64_t mask_orig; /* save mask during delayed handler */
 };
 
+#define NGBE_NB_STAT_MAPPING  32
+#define NB_QMAP_FIELDS_PER_QSM_REG 4
+#define QMAP_FIELD_RESERVED_BITS_MASK 0x0f
+struct ngbe_stat_mappings {
+	uint32_t tqsm[NGBE_NB_STAT_MAPPING];
+	uint32_t rqsm[NGBE_NB_STAT_MAPPING];
+};
+
+struct ngbe_vfta {
+	uint32_t vfta[NGBE_VFTA_SIZE];
+};
+
+struct ngbe_hwstrip {
+	uint32_t bitmap[NGBE_HWSTRIP_BITMAP_SIZE];
+};
+
+struct ngbe_uta_info {
+	uint8_t  uc_filter_type;
+	uint16_t uta_in_use;
+	uint32_t uta_shadow[NGBE_MAX_UTA];
+};
+
 /*
  * Structure to store private data for each driver instance (for each port).
  */
 struct ngbe_adapter {
 	struct ngbe_hw             hw;
+	struct ngbe_hw_stats       stats;
 	struct ngbe_interrupt      intr;
+	struct ngbe_stat_mappings  stat_mappings;
+	struct ngbe_vfta           shadow_vfta;
+	struct ngbe_hwstrip        hwstrip;
+	struct ngbe_uta_info       uta_info;
 	bool                       rx_bulk_alloc_allowed;
+
+	/* For RSS reta table update */
+	uint8_t rss_reta_updated;
 };
 
 static inline struct ngbe_adapter *
@@ -53,6 +111,9 @@ ngbe_dev_hw(struct rte_eth_dev *dev)
 	return hw;
 }
 
+#define NGBE_DEV_STATS(dev) \
+	(&((struct ngbe_adapter *)(dev)->data->dev_private)->stats)
+
 static inline struct ngbe_interrupt *
 ngbe_dev_intr(struct rte_eth_dev *dev)
 {
@@ -62,6 +123,17 @@ ngbe_dev_intr(struct rte_eth_dev *dev)
 	return intr;
 }
 
+#define NGBE_DEV_STAT_MAPPINGS(dev) \
+	(&((struct ngbe_adapter *)(dev)->data->dev_private)->stat_mappings)
+
+#define NGBE_DEV_VFTA(dev) \
+	(&((struct ngbe_adapter *)(dev)->data->dev_private)->shadow_vfta)
+
+#define NGBE_DEV_HWSTRIP(dev) \
+	(&((struct ngbe_adapter *)(dev)->data->dev_private)->hwstrip)
+#define NGBE_DEV_UTA_INFO(dev) \
+	(&((struct ngbe_adapter *)(dev)->data->dev_private)->uta_info)
+
 /*
  * Rx/Tx function prototypes
  */
@@ -69,9 +141,9 @@ void ngbe_dev_clear_queues(struct rte_eth_dev *dev);
 
 void ngbe_dev_free_queues(struct rte_eth_dev *dev);
 
-void ngbe_dev_rx_queue_release(void *rxq);
+void ngbe_dev_rx_queue_release(struct rte_eth_dev *dev, uint16_t qid);
 
-void ngbe_dev_tx_queue_release(void *txq);
+void ngbe_dev_tx_queue_release(struct rte_eth_dev *dev, uint16_t qid);
 
 int  ngbe_dev_rx_queue_setup(struct rte_eth_dev *dev, uint16_t rx_queue_id,
 		uint16_t nb_rx_desc, unsigned int socket_id,
@@ -101,19 +173,57 @@ int ngbe_dev_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id);
 
 int ngbe_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id);
 
+int
+ngbe_rx_burst_mode_get(struct rte_eth_dev *dev, __rte_unused uint16_t queue_id,
+		      struct rte_eth_burst_mode *mode);
+int
+ngbe_tx_burst_mode_get(struct rte_eth_dev *dev, __rte_unused uint16_t queue_id,
+		      struct rte_eth_burst_mode *mode);
+
 uint16_t ngbe_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
 		uint16_t nb_pkts);
 
+uint16_t ngbe_recv_pkts_bulk_alloc(void *rx_queue, struct rte_mbuf **rx_pkts,
+				    uint16_t nb_pkts);
+
+uint16_t ngbe_recv_pkts_sc_single_alloc(void *rx_queue,
+		struct rte_mbuf **rx_pkts, uint16_t nb_pkts);
+uint16_t ngbe_recv_pkts_sc_bulk_alloc(void *rx_queue,
+		struct rte_mbuf **rx_pkts, uint16_t nb_pkts);
+
+uint16_t ngbe_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
+		uint16_t nb_pkts);
+
 uint16_t ngbe_xmit_pkts_simple(void *tx_queue, struct rte_mbuf **tx_pkts,
 		uint16_t nb_pkts);
 
+uint16_t ngbe_prep_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
+		uint16_t nb_pkts);
+
+int ngbe_dev_rss_hash_update(struct rte_eth_dev *dev,
+			      struct rte_eth_rss_conf *rss_conf);
+
+int ngbe_dev_rss_hash_conf_get(struct rte_eth_dev *dev,
+				struct rte_eth_rss_conf *rss_conf);
+
 void ngbe_set_ivar_map(struct ngbe_hw *hw, int8_t direction,
 			       uint8_t queue, uint8_t msix_vector);
 
+void ngbe_configure_port(struct rte_eth_dev *dev);
+
 int
 ngbe_dev_link_update_share(struct rte_eth_dev *dev,
 		int wait_to_complete);
 
+/*
+ * misc function prototypes
+ */
+void ngbe_vlan_hw_filter_enable(struct rte_eth_dev *dev);
+
+void ngbe_vlan_hw_filter_disable(struct rte_eth_dev *dev);
+
+void ngbe_vlan_hw_strip_config(struct rte_eth_dev *dev);
+
 #define NGBE_LINK_DOWN_CHECK_TIMEOUT 4000 /* ms */
 #define NGBE_LINK_UP_CHECK_TIMEOUT   1000 /* ms */
 #define NGBE_VMDQ_NUM_UC_MAC         4096 /* Maximum nb. of UC MAC addr. */
@@ -131,4 +241,27 @@ ngbe_dev_link_update_share(struct rte_eth_dev *dev,
 #define NGBE_DEFAULT_TX_HTHRESH      0
 #define NGBE_DEFAULT_TX_WTHRESH      0
 
+/* store statistics names and its offset in stats structure */
+struct rte_ngbe_xstats_name_off {
+	char name[RTE_ETH_XSTATS_NAME_SIZE];
+	unsigned int offset;
+};
+
+const uint32_t *ngbe_dev_supported_ptypes_get(struct rte_eth_dev *dev);
+int ngbe_dev_set_mc_addr_list(struct rte_eth_dev *dev,
+				      struct rte_ether_addr *mc_addr_set,
+				      uint32_t nb_mc_addr);
+int ngbe_dev_rss_reta_update(struct rte_eth_dev *dev,
+			struct rte_eth_rss_reta_entry64 *reta_conf,
+			uint16_t reta_size);
+int ngbe_dev_rss_reta_query(struct rte_eth_dev *dev,
+			struct rte_eth_rss_reta_entry64 *reta_conf,
+			uint16_t reta_size);
+void ngbe_vlan_hw_strip_bitmap_set(struct rte_eth_dev *dev,
+		uint16_t queue, bool on);
+void ngbe_config_vlan_strip_on_all_queues(struct rte_eth_dev *dev,
+						  int mask);
+void ngbe_read_stats_registers(struct ngbe_hw *hw,
+			   struct ngbe_hw_stats *hw_stats);
+
 #endif /* _NGBE_ETHDEV_H_ */