add msc trace for F1AP

common/utils/msc/msc.c

@@ -333,6 +333,20 @@ int msc_init(const msc_env_t envP, const int max_threadsP)
           msc_log_declare_proto(i);
         }
         break;
+      case MSC_F1AP_CU:
+        rv = snprintf(&g_msc_proto2str[i][0], MSC_MAX_PROTO_NAME_LENGTH, "F1AP_CU");
+        if (rv >= MSC_MAX_PROTO_NAME_LENGTH) {g_msc_proto2str[i][MSC_MAX_PROTO_NAME_LENGTH-1] = 0;}
+        //if ((envP == MSC_E_UTRAN) || (envP == MSC_MME_GW)  || (envP == MSC_MME)) {
+          msc_log_declare_proto(i);
+        //}
+        break;
+      case MSC_F1AP_DU:
+        rv = snprintf(&g_msc_proto2str[i][0], MSC_MAX_PROTO_NAME_LENGTH, "F1AP_DU");
+        if (rv >= MSC_MAX_PROTO_NAME_LENGTH) {g_msc_proto2str[i][MSC_MAX_PROTO_NAME_LENGTH-1] = 0;}
+        //if ((envP == MSC_E_UTRAN) || (envP == MSC_MME_GW)  || (envP == MSC_MME)) {
+          msc_log_declare_proto(i);
+        //}
+        break;
       default:
         rv = snprintf(&g_msc_proto2str[i][0], MSC_MAX_PROTO_NAME_LENGTH, "UNKNOWN");
         if (rv >= MSC_MAX_PROTO_NAME_LENGTH) {g_msc_proto2str[i][MSC_MAX_PROTO_NAME_LENGTH-1] = 0;}

common/utils/msc/msc.h

@@ -62,6 +62,8 @@ typedef enum {
     MSC_S11_MME,
     MSC_S6A_MME,
     MSC_HSS,
+    MSC_F1AP_CU,
+    MSC_F1AP_DU,
     MAX_MSC_PROTOS,
 } msc_proto_t;
 

openair2/F1AP/f1ap_cu_interface_management.c

@@ -229,6 +229,16 @@ int CU_handle_F1_SETUP_REQUEST(instance_t instance,
 
   //   } tdd;
   // } nr_mode_info[F1AP_MAX_NB_CELLS];
+
+  MSC_LOG_TX_MESSAGE(
+  MSC_F1AP_CU,
+  MSC_RRC_ENB,
+  0,
+  0,
+  MSC_AS_TIME_FMT" CU_handle_F1_SETUP_REQUEST",
+  0,0//MSC_AS_TIME_ARGS(ctxt_pP),
+  );
+
   if (num_cells_available > 0) {
     itti_send_msg_to_task(TASK_RRC_ENB, ENB_MODULE_ID_TO_INSTANCE(instance), message_p);
   } else {

openair2/F1AP/f1ap_du_interface_management.c

@@ -403,6 +403,15 @@ int DU_send_F1_SETUP_REQUEST(instance_t instance) {
     return -1;
   }
 
+  MSC_LOG_TX_MESSAGE(
+  MSC_F1AP_DU,
+  MSC_F1AP_CU,
+  (const char *)buffer,
+  len,
+  MSC_AS_TIME_FMT" F1_SETUP_REQUEST initiatingMessage gNB_DU_name %s",
+  0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
+  f1ap_du_data->gNB_DU_name);
+
   du_f1ap_itti_send_sctp_data_req(instance, f1ap_du_data->assoc_id, buffer, len, 0);
 
   return 0;
@@ -518,6 +527,14 @@ int DU_handle_F1_SETUP_RESPONSE(instance_t instance,
    for (int i=0;i<num_cells_to_activate;i++)  
      AssertFatal(F1AP_SETUP_RESP (msg_p).num_SI[i] > 0, "System Information %d is missing",i);
 
+   MSC_LOG_RX_MESSAGE(
+    MSC_F1AP_DU,
+    MSC_F1AP_CU,
+    0,
+    0,
+    MSC_AS_TIME_FMT" DU_handle_F1_SETUP_RESPONSE successfulOutcome assoc_id %d",
+    0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
+    assoc_id);
  
    LOG_D(DU_F1AP, "Sending F1AP_SETUP_RESP ITTI message to ENB_APP with assoc_id (%d->%d)\n",
 	  assoc_id,ENB_MODULE_ID_TO_INSTANCE(assoc_id));