examples/ip_pipeline: add meter profile commands

[dpdk.git] / examples / ip_pipeline / thread.c

diff --git a/examples/ip_pipeline/thread.c b/examples/ip_pipeline/thread.c
index 1cc44ce..41837d5 100644 (file)
--- a/examples/ip_pipeline/thread.c
+++ b/examples/ip_pipeline/thread.c
@@ -494,6 +494,8 @@ enum pipeline_req_type {
        PIPELINE_REQ_TABLE_RULE_DELETE,
        PIPELINE_REQ_TABLE_RULE_DELETE_DEFAULT,
        PIPELINE_REQ_TABLE_RULE_STATS_READ,
+       PIPELINE_REQ_TABLE_MTR_PROFILE_ADD,
+       PIPELINE_REQ_TABLE_MTR_PROFILE_DELETE,
        PIPELINE_REQ_MAX
 };
 
@@ -535,6 +537,15 @@ struct pipeline_msg_req_table_rule_stats_read {
        int clear;
 };
 
+struct pipeline_msg_req_table_mtr_profile_add {
+       uint32_t meter_profile_id;
+       struct rte_table_action_meter_profile profile;
+};
+
+struct pipeline_msg_req_table_mtr_profile_delete {
+       uint32_t meter_profile_id;
+};
+
 struct pipeline_msg_req {
        enum pipeline_req_type type;
        uint32_t id; /* Port IN, port OUT or table ID */
@@ -549,6 +560,8 @@ struct pipeline_msg_req {
                struct pipeline_msg_req_table_rule_add_bulk table_rule_add_bulk;
                struct pipeline_msg_req_table_rule_delete table_rule_delete;
                struct pipeline_msg_req_table_rule_stats_read table_rule_stats_read;
+               struct pipeline_msg_req_table_mtr_profile_add table_mtr_profile_add;
+               struct pipeline_msg_req_table_mtr_profile_delete table_mtr_profile_delete;
        };
 };
 
@@ -1333,6 +1346,97 @@ pipeline_table_rule_stats_read(const char *pipeline_name,
        return status;
 }
 
+int
+pipeline_table_mtr_profile_add(const char *pipeline_name,
+       uint32_t table_id,
+       uint32_t meter_profile_id,
+       struct rte_table_action_meter_profile *profile)
+{
+       struct pipeline *p;
+       struct pipeline_msg_req *req;
+       struct pipeline_msg_rsp *rsp;
+       int status;
+
+       /* Check input params */
+       if ((pipeline_name == NULL) ||
+               (profile == NULL))
+               return -1;
+
+       p = pipeline_find(pipeline_name);
+       if ((p == NULL) ||
+               (p->enabled == 0) ||
+               (table_id >= p->n_tables))
+               return -1;
+
+       /* Allocate request */
+       req = pipeline_msg_alloc();
+       if (req == NULL)
+               return -1;
+
+       /* Write request */
+       req->type = PIPELINE_REQ_TABLE_MTR_PROFILE_ADD;
+       req->id = table_id;
+       req->table_mtr_profile_add.meter_profile_id = meter_profile_id;
+       memcpy(&req->table_mtr_profile_add.profile, profile, sizeof(*profile));
+
+       /* Send request and wait for response */
+       rsp = pipeline_msg_send_recv(p, req);
+       if (rsp == NULL)
+               return -1;
+
+       /* Read response */
+       status = rsp->status;
+
+       /* Free response */
+       pipeline_msg_free(rsp);
+
+       return status;
+}
+
+int
+pipeline_table_mtr_profile_delete(const char *pipeline_name,
+       uint32_t table_id,
+       uint32_t meter_profile_id)
+{
+       struct pipeline *p;
+       struct pipeline_msg_req *req;
+       struct pipeline_msg_rsp *rsp;
+       int status;
+
+       /* Check input params */
+       if (pipeline_name == NULL)
+               return -1;
+
+       p = pipeline_find(pipeline_name);
+       if ((p == NULL) ||
+               (p->enabled == 0) ||
+               (table_id >= p->n_tables))
+               return -1;
+
+       /* Allocate request */
+       req = pipeline_msg_alloc();
+       if (req == NULL)
+               return -1;
+
+       /* Write request */
+       req->type = PIPELINE_REQ_TABLE_MTR_PROFILE_DELETE;
+       req->id = table_id;
+       req->table_mtr_profile_delete.meter_profile_id = meter_profile_id;
+
+       /* Send request and wait for response */
+       rsp = pipeline_msg_send_recv(p, req);
+       if (rsp == NULL)
+               return -1;
+
+       /* Read response */
+       status = rsp->status;
+
+       /* Free response */
+       pipeline_msg_free(rsp);
+
+       return status;
+}
+
 /**
  * Data plane threads: message handling
  */
@@ -2133,6 +2237,40 @@ pipeline_msg_handle_table_rule_stats_read(struct pipeline_data *p,
        return rsp;
 }
 
+static struct pipeline_msg_rsp *
+pipeline_msg_handle_table_mtr_profile_add(struct pipeline_data *p,
+       struct pipeline_msg_req *req)
+{
+       struct pipeline_msg_rsp *rsp = (struct pipeline_msg_rsp *) req;
+       uint32_t table_id = req->id;
+       uint32_t meter_profile_id = req->table_mtr_profile_add.meter_profile_id;
+       struct rte_table_action_meter_profile *profile =
+               &req->table_mtr_profile_add.profile;
+       struct rte_table_action *a = p->table_data[table_id].a;
+
+       rsp->status = rte_table_action_meter_profile_add(a,
+               meter_profile_id,
+               profile);
+
+       return rsp;
+}
+
+static struct pipeline_msg_rsp *
+pipeline_msg_handle_table_mtr_profile_delete(struct pipeline_data *p,
+       struct pipeline_msg_req *req)
+{
+       struct pipeline_msg_rsp *rsp = (struct pipeline_msg_rsp *) req;
+       uint32_t table_id = req->id;
+       uint32_t meter_profile_id =
+               req->table_mtr_profile_delete.meter_profile_id;
+       struct rte_table_action *a = p->table_data[table_id].a;
+
+       rsp->status = rte_table_action_meter_profile_delete(a,
+               meter_profile_id);
+
+       return rsp;
+}
+
 static void
 pipeline_msg_handle(struct pipeline_data *p)
 {
@@ -2189,6 +2327,14 @@ pipeline_msg_handle(struct pipeline_data *p)
                        rsp = pipeline_msg_handle_table_rule_stats_read(p, req);
                        break;
 
+               case PIPELINE_REQ_TABLE_MTR_PROFILE_ADD:
+                       rsp = pipeline_msg_handle_table_mtr_profile_add(p, req);
+                       break;
+
+               case PIPELINE_REQ_TABLE_MTR_PROFILE_DELETE:
+                       rsp = pipeline_msg_handle_table_mtr_profile_delete(p, req);
+                       break;
+
                default:
                        rsp = (struct pipeline_msg_rsp *) req;
                        rsp->status = -1;