X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Focteontx%2Focteontx_ethdev.h;h=7246fb6d1d32603eb289d4b5908b016e38f7dd9e;hb=4710e16a4a7b53c9f2cf38e6f6af945e9af59c26;hp=1abe1703b95f2a8d4b7cb8024ca3cba537b55e33;hpb=5cbe184802aae6f3033617c7a281e9e33eaf41a1;p=dpdk.git

diff --git a/drivers/net/octeontx/octeontx_ethdev.h b/drivers/net/octeontx/octeontx_ethdev.h
index 1abe1703b9..7246fb6d1d 100644
--- a/drivers/net/octeontx/octeontx_ethdev.h
+++ b/drivers/net/octeontx/octeontx_ethdev.h
@@ -29,12 +29,48 @@
 #define OCTEONTX_MAX_BGX_PORTS			4
 #define OCTEONTX_MAX_LMAC_PER_BGX		4
 
-#define OCTEONTX_RX_OFFLOADS		(DEV_RX_OFFLOAD_CHECKSUM     | \
-					 DEV_RX_OFFLOAD_SCATTER	     | \
-					 DEV_RX_OFFLOAD_JUMBO_FRAME)
-
-#define OCTEONTX_TX_OFFLOADS		(DEV_TX_OFFLOAD_MT_LOCKFREE    |  \
-					 DEV_TX_OFFLOAD_MBUF_FAST_FREE |  \
+#define OCCTX_RX_NB_SEG_MAX			6
+#define OCCTX_INTR_POLL_INTERVAL_MS		1000
+/* VLAN tag inserted by OCCTX_TX_VTAG_ACTION.
+ * In Tx space is always reserved for this in FRS.
+ */
+#define OCCTX_MAX_VTAG_INS		2
+#define OCCTX_MAX_VTAG_ACT_SIZE		(4 * OCCTX_MAX_VTAG_INS)
+
+/* HW config of frame size doesn't include FCS */
+#define OCCTX_MAX_HW_FRS		9212
+#define OCCTX_MIN_HW_FRS		60
+
+/* ETH_HLEN+ETH_FCS+2*VLAN_HLEN */
+#define OCCTX_L2_OVERHEAD	(RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN + \
+				 OCCTX_MAX_VTAG_ACT_SIZE)
+
+/* Since HW FRS includes NPC VTAG insertion space, user has reduced FRS */
+#define OCCTX_MAX_FRS	\
+	(OCCTX_MAX_HW_FRS + RTE_ETHER_CRC_LEN - OCCTX_MAX_VTAG_ACT_SIZE)
+
+#define OCCTX_MIN_FRS		(OCCTX_MIN_HW_FRS + RTE_ETHER_CRC_LEN)
+
+#define OCCTX_MAX_MTU		(OCCTX_MAX_FRS - OCCTX_L2_OVERHEAD)
+
+#define OCTEONTX_RX_OFFLOADS		(				   \
+					 DEV_RX_OFFLOAD_CHECKSUM	 | \
+					 DEV_RX_OFFLOAD_SCTP_CKSUM       | \
+					 DEV_RX_OFFLOAD_OUTER_IPV4_CKSUM | \
+					 DEV_RX_OFFLOAD_SCATTER	         | \
+					 DEV_RX_OFFLOAD_SCATTER		 | \
+					 DEV_RX_OFFLOAD_JUMBO_FRAME	 | \
+					 DEV_RX_OFFLOAD_VLAN_FILTER)
+
+#define OCTEONTX_TX_OFFLOADS		(				   \
+					 DEV_TX_OFFLOAD_MBUF_FAST_FREE	 | \
+					 DEV_TX_OFFLOAD_MT_LOCKFREE	 | \
+					 DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM | \
+					 DEV_TX_OFFLOAD_OUTER_UDP_CKSUM	 | \
+					 DEV_TX_OFFLOAD_IPV4_CKSUM	 | \
+					 DEV_TX_OFFLOAD_TCP_CKSUM	 | \
+					 DEV_TX_OFFLOAD_UDP_CKSUM	 | \
+					 DEV_TX_OFFLOAD_SCTP_CKSUM	 | \
 					 DEV_TX_OFFLOAD_MULTI_SEGS)
 
 static inline struct octeontx_nic *
@@ -46,6 +82,28 @@ octeontx_pmd_priv(struct rte_eth_dev *dev)
 extern uint16_t
 rte_octeontx_pchan_map[OCTEONTX_MAX_BGX_PORTS][OCTEONTX_MAX_LMAC_PER_BGX];
 
+struct vlan_entry {
+	TAILQ_ENTRY(vlan_entry) next;
+	uint16_t vlan_id;
+};
+
+TAILQ_HEAD(octeontx_vlan_filter_tbl, vlan_entry);
+
+struct octeontx_vlan_info {
+	struct octeontx_vlan_filter_tbl fltr_tbl;
+	uint8_t filter_on;
+};
+
+struct octeontx_fc_info {
+	enum rte_eth_fc_mode mode;  /**< Link flow control mode */
+	enum rte_eth_fc_mode def_mode;
+	uint16_t high_water;
+	uint16_t low_water;
+	uint16_t def_highmark;
+	uint16_t def_lowmark;
+	uint32_t rx_fifosz;
+};
+
 /* Octeontx ethdev nic */
 struct octeontx_nic {
 	struct rte_eth_dev *dev;
@@ -67,6 +125,7 @@ struct octeontx_nic {
 	uint8_t link_up;
 	uint8_t	duplex;
 	uint8_t speed;
+	uint16_t bgx_mtu;
 	uint16_t mtu;
 	uint8_t mac_addr[RTE_ETHER_ADDR_LEN];
 	/* Rx port parameters */
@@ -82,6 +141,9 @@ struct octeontx_nic {
 	uint16_t rx_offload_flags;
 	uint64_t tx_offloads;
 	uint16_t tx_offload_flags;
+	struct octeontx_vlan_info vlan_info;
+	int print_flag;
+	struct octeontx_fc_info fc;
 } __rte_cache_aligned;
 
 struct octeontx_txq {
@@ -102,4 +164,24 @@ struct octeontx_rxq {
 
 void
 octeontx_set_tx_function(struct rte_eth_dev *dev);
+
+/* VLAN */
+int octeontx_dev_tx_queue_start(struct rte_eth_dev *dev, uint16_t qidx);
+int octeontx_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t qidx);
+int octeontx_dev_vlan_offload_init(struct rte_eth_dev *dev);
+int octeontx_dev_vlan_offload_fini(struct rte_eth_dev *eth_dev);
+int octeontx_dev_vlan_offload_set(struct rte_eth_dev *dev, int mask);
+int octeontx_dev_vlan_filter_set(struct rte_eth_dev *dev,
+				 uint16_t vlan_id, int on);
+int octeontx_dev_set_link_up(struct rte_eth_dev *eth_dev);
+int octeontx_dev_set_link_down(struct rte_eth_dev *eth_dev);
+
+/* Flow control */
+int octeontx_dev_flow_ctrl_init(struct rte_eth_dev *dev);
+int octeontx_dev_flow_ctrl_fini(struct rte_eth_dev *dev);
+int octeontx_dev_flow_ctrl_get(struct rte_eth_dev *dev,
+			       struct rte_eth_fc_conf *fc_conf);
+int octeontx_dev_flow_ctrl_set(struct rte_eth_dev *dev,
+			       struct rte_eth_fc_conf *fc_conf);
+
 #endif /* __OCTEONTX_ETHDEV_H__ */