X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fbnxt%2Ftf_ulp%2Fbnxt_ulp.h;h=36405ae1e6cdd859e8dfcf54cd75b1f2b55945f2;hb=6c7cbc8077dd25abd6baf264cd598252ecd9fb3b;hp=eecc09ceaaa534e58ca9a10139fe295315913516;hpb=dc8ee8121ca04d6fab31b39451964e2ec53e54dd;p=dpdk.git

diff --git a/drivers/net/bnxt/tf_ulp/bnxt_ulp.h b/drivers/net/bnxt/tf_ulp/bnxt_ulp.h
index eecc09ceaa..36405ae1e6 100644
--- a/drivers/net/bnxt/tf_ulp/bnxt_ulp.h
+++ b/drivers/net/bnxt/tf_ulp/bnxt_ulp.h
@@ -12,19 +12,52 @@
 
 #include "rte_ethdev.h"
 
+#include "ulp_template_db_enum.h"
+
+/* NAT defines to reuse existing inner L2 SMAC and DMAC */
+#define BNXT_ULP_NAT_INNER_L2_HEADER_SMAC	0x2000
+#define BNXT_ULP_NAT_OUTER_MOST_L2_HDR_SMAC	0x6000
+#define BNXT_ULP_NAT_OUTER_MOST_L2_VLAN_TAGS	0xc00
+#define BNXT_ULP_NAT_INNER_L2_HEADER_DMAC	0x100
+#define BNXT_ULP_NAT_OUTER_MOST_L2_HDR_DMAC	0x300
+#define BNXT_ULP_NAT_OUTER_MOST_FLAGS (BNXT_ULP_NAT_OUTER_MOST_L2_HDR_SMAC |\
+					BNXT_ULP_NAT_OUTER_MOST_L2_VLAN_TAGS |\
+					BNXT_ULP_NAT_OUTER_MOST_L2_HDR_DMAC)
+
+/* defines for the ulp_flags */
+#define BNXT_ULP_VF_REP_ENABLED		0x1
+#define ULP_VF_REP_IS_ENABLED(flag)	((flag) & BNXT_ULP_VF_REP_ENABLED)
+
+struct bnxt_ulp_df_rule_info {
+	uint32_t			port_to_app_flow_id;
+	uint32_t			app_to_port_flow_id;
+	uint8_t				valid;
+};
+
+struct bnxt_ulp_vfr_rule_info {
+	uint32_t			rep2vf_flow_id;
+	uint32_t			vf2rep_flow_id;
+	uint16_t			parent_port_id;
+	uint8_t				valid;
+};
+
 struct bnxt_ulp_data {
 	uint32_t			tbl_scope_id;
 	struct bnxt_ulp_mark_tbl	*mark_tbl;
 	uint32_t			dev_id; /* Hardware device id */
 	uint32_t			ref_cnt;
 	struct bnxt_ulp_flow_db		*flow_db;
+	pthread_mutex_t			flow_db_lock;
 	void				*mapper_data;
 	struct bnxt_ulp_port_db		*port_db;
+	struct bnxt_ulp_fc_info		*fc_info;
+	uint32_t			ulp_flags;
+	struct bnxt_ulp_df_rule_info	df_rule_info[RTE_MAX_ETHPORTS];
+	struct bnxt_ulp_vfr_rule_info	vfr_rule_info[RTE_MAX_ETHPORTS];
 };
 
 struct bnxt_ulp_context {
 	struct bnxt_ulp_data	*cfg_data;
-	/* TBD The tfp should be removed once tf_attach is implemented. */
 	struct tf		*g_tfp;
 };
 
@@ -39,7 +72,6 @@ struct bnxt_ulp_session_state {
 	pthread_mutex_t				bnxt_ulp_mutex;
 	struct bnxt_ulp_pci_info		pci_info;
 	struct bnxt_ulp_data			*cfg_data;
-	/* TBD The tfp should be removed once tf_attach is implemented. */
 	struct tf				*g_tfp;
 	uint32_t				session_opened;
 };
@@ -49,15 +81,18 @@ struct rte_tf_flow {
 	uint32_t	flow_id;
 };
 
+struct ulp_tlv_param {
+	enum bnxt_ulp_df_param_type type;
+	uint32_t length;
+	uint8_t value[16];
+};
+
 /*
  * Allow the deletion of context only for the bnxt device that
  * created the session
- * TBD - The implementation of the function should change to
- * using the reference count once tf_session_attach functionality
- * is fixed.
  */
 bool
-ulp_ctx_deinit_allowed(void *bp);
+ulp_ctx_deinit_allowed(struct bnxt_ulp_context *ulp_ctx);
 
 /* Function to set the device id of the hardware. */
 int32_t
@@ -127,4 +162,45 @@ bnxt_ulp_cntxt_ptr2_port_db_set(struct bnxt_ulp_context	*ulp_ctx,
 struct bnxt_ulp_port_db *
 bnxt_ulp_cntxt_ptr2_port_db_get(struct bnxt_ulp_context	*ulp_ctx);
 
+/* Function to create default flows. */
+int32_t
+ulp_default_flow_create(struct rte_eth_dev *eth_dev,
+			struct ulp_tlv_param *param_list,
+			uint32_t ulp_class_tid,
+			uint32_t *flow_id);
+
+/* Function to destroy default flows. */
+int32_t
+ulp_default_flow_destroy(struct rte_eth_dev *eth_dev,
+			 uint32_t flow_id);
+
+int
+bnxt_ulp_flow_destroy(struct rte_eth_dev *dev, struct rte_flow *flow,
+		      struct rte_flow_error *error);
+
+int32_t
+bnxt_ulp_cntxt_ptr2_fc_info_set(struct bnxt_ulp_context *ulp_ctx,
+				struct bnxt_ulp_fc_info *ulp_fc_info);
+
+struct bnxt_ulp_fc_info *
+bnxt_ulp_cntxt_ptr2_fc_info_get(struct bnxt_ulp_context *ulp_ctx);
+
+int32_t
+bnxt_ulp_cntxt_ptr2_ulp_flags_get(struct bnxt_ulp_context *ulp_ctx,
+				  uint32_t *flags);
+
+int32_t
+bnxt_ulp_get_df_rule_info(uint8_t port_id, struct bnxt_ulp_context *ulp_ctx,
+			  struct bnxt_ulp_df_rule_info *info);
+
+struct bnxt_ulp_vfr_rule_info*
+bnxt_ulp_cntxt_ptr2_ulp_vfr_info_get(struct bnxt_ulp_context *ulp_ctx,
+				     uint32_t port_id);
+
+int32_t
+bnxt_ulp_cntxt_acquire_fdb_lock(struct bnxt_ulp_context	*ulp_ctx);
+
+void
+bnxt_ulp_cntxt_release_fdb_lock(struct bnxt_ulp_context	*ulp_ctx);
+
 #endif /* _BNXT_ULP_H_ */