net/bnxt: fix port default rule create/destroy

[dpdk.git] / drivers / net / bnxt / tf_ulp / ulp_flow_db.h

diff --git a/drivers/net/bnxt/tf_ulp/ulp_flow_db.h b/drivers/net/bnxt/tf_ulp/ulp_flow_db.h
index ebca849..117e250 100644 (file)
--- a/drivers/net/bnxt/tf_ulp/ulp_flow_db.h
+++ b/drivers/net/bnxt/tf_ulp/ulp_flow_db.h
@@ -7,19 +7,29 @@
 #define _ULP_FLOW_DB_H_
 
 #include "bnxt_ulp.h"
-#include "ulp_template_db.h"
+#include "ulp_template_db_enum.h"
 
 #define BNXT_FLOW_DB_DEFAULT_NUM_FLOWS         128
 #define BNXT_FLOW_DB_DEFAULT_NUM_RESOURCES     5
 
-/* Structure for the flow database resource information. */
+/*
+ * Structure for the flow database resource information
+ * The below structure is based on the below paritions
+ * nxt_resource_idx = dir[31],resource_func_upper[30:28],nxt_resource_idx[27:0]
+ * If resource_func is EM_TBL then use resource_em_handle.
+ * Else the other part of the union is used and
+ * resource_func is resource_func_upper[30:28] << 5 | resource_func_lower
+ */
 struct ulp_fdb_resource_info {
        /* Points to next resource in the chained list. */
-       uint32_t        nxt_resource_idx;
+       uint32_t                        nxt_resource_idx;
        union {
-               uint64_t        resource_em_handle;
+               uint64_t                resource_em_handle;
                struct {
-                       uint32_t        resource_type;
+                       uint8_t         resource_func_lower;
+                       uint8_t         resource_type;
+                       uint8_t         resource_sub_type;
+                       uint8_t         reserved;
                        uint32_t        resource_hndl;
                };
        };
@@ -59,9 +69,11 @@ struct bnxt_ulp_flow_db {
 struct ulp_flow_db_res_params {
        enum tf_dir                     direction;
        enum bnxt_ulp_resource_func     resource_func;
+       uint8_t                         resource_type;
+       uint8_t                         resource_sub_type;
+       uint8_t                         reserved;
+       uint8_t                         critical_resource;
        uint64_t                        resource_hndl;
-       uint32_t                        resource_type;
-       uint32_t                        critical_resource;
 };
 
 /*
@@ -210,4 +222,29 @@ ulp_flow_db_validate_flow_func(struct bnxt_ulp_context *ulp_ctx,
                               uint32_t flow_id,
                               uint32_t func_id);
 
+/*
+ * Api to get the cfa action pointer from a flow.
+ *
+ * ulp_ctxt [in] Ptr to ulp context
+ * flow_id [in] flow id
+ * cfa_action [out] The resource handle stored in the flow database
+ *
+ * returns 0 on success
+ */
+int32_t
+ulp_default_flow_db_cfa_action_get(struct bnxt_ulp_context *ulp_ctx,
+                                  uint32_t flow_id,
+                                  uint16_t *cfa_action);
+
+#ifdef RTE_LIBRTE_BNXT_TRUFLOW_DEBUG
+/*
+ * Dump the flow database entry details
+ *
+ * ulp_ctxt [in] Ptr to ulp_context
+ *
+ * returns none
+ */
+int32_t        ulp_flow_db_debug_dump(struct bnxt_ulp_context  *ulp_ctxt);
+#endif
+
 #endif /* _ULP_FLOW_DB_H_ */