X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fnet%2Focteontx%2Focteontx_ethdev.h;h=3a02824e39482d93397a712cfa4eaf21a1ae5f0f;hb=295c053f90f1c2e6bd74fc838be316545f1bc8eb;hp=186a044f7b03dc5b5c3a4cef629afb73b9174878;hpb=8b42b07eef49915468cfc9b9684cb274efa42fdd;p=dpdk.git

diff --git a/drivers/net/octeontx/octeontx_ethdev.h b/drivers/net/octeontx/octeontx_ethdev.h
index 186a044f7b..3a02824e39 100644
--- a/drivers/net/octeontx/octeontx_ethdev.h
+++ b/drivers/net/octeontx/octeontx_ethdev.h
@@ -8,7 +8,7 @@
 #include <stdbool.h>
 
 #include <rte_common.h>
-#include <rte_ethdev_driver.h>
+#include <ethdev_driver.h>
 #include <rte_eventdev.h>
 #include <rte_mempool.h>
 #include <rte_memory.h>
@@ -44,6 +44,7 @@
 /* ETH_HLEN+ETH_FCS+2*VLAN_HLEN */
 #define OCCTX_L2_OVERHEAD	(RTE_ETHER_HDR_LEN + RTE_ETHER_CRC_LEN + \
 				 OCCTX_MAX_VTAG_ACT_SIZE)
+#define OCCTX_L2_MAX_LEN	(RTE_ETHER_MTU + OCCTX_L2_OVERHEAD)
 
 /* Since HW FRS includes NPC VTAG insertion space, user has reduced FRS */
 #define OCCTX_MAX_FRS	\
@@ -53,13 +54,23 @@
 
 #define OCCTX_MAX_MTU		(OCCTX_MAX_FRS - OCCTX_L2_OVERHEAD)
 
-#define OCTEONTX_RX_OFFLOADS		(DEV_RX_OFFLOAD_CHECKSUM     | \
-					 DEV_RX_OFFLOAD_SCATTER	     | \
-					 DEV_RX_OFFLOAD_JUMBO_FRAME  | \
+#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_VLAN_FILTER)
 
-#define OCTEONTX_TX_OFFLOADS		(DEV_TX_OFFLOAD_MT_LOCKFREE    |  \
-					 DEV_TX_OFFLOAD_MBUF_FAST_FREE |  \
+#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 *
@@ -83,6 +94,16 @@ struct octeontx_vlan_info {
 	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;
@@ -122,6 +143,7 @@ struct octeontx_nic {
 	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 {
@@ -154,4 +176,12 @@ int octeontx_dev_vlan_filter_set(struct rte_eth_dev *dev,
 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__ */