e2,du: fixing e2->du configuration procedure

Author: yagoda

lib/du_manager/procedures/du_ue_ric_configuration_procedure.cpp

@@ -75,10 +75,15 @@ async_task<mac_ue_reconfiguration_response> du_ue_ric_configuration_procedure::h
   mac_request.sched_cfg.res_alloc_cfg.emplace();
   auto& res_alloc_cfg = mac_request.sched_cfg.res_alloc_cfg.value();
   // for now take first parameter set, in future we will have to support multiple parameter sets for different slices.
-  control_config_params req             = request.param_list[0];
-  RRM_policy_ratio_group dummy           = {};
+  control_config_params  req   = request.param_list[0];
+  RRM_policy_ratio_group dummy = {};
   res_alloc_cfg.rrm_policy_ratio_group =
       req.rrm_policy_ratio_group.has_value() ? req.rrm_policy_ratio_group.value() : dummy;
+  // TODO remove when RRM group support is added to scheduler.
+  res_alloc_cfg.pdsch_grant_size_limits = {
+      req.rrm_policy_ratio_group.has_value() ? req.rrm_policy_ratio_group.value().min_PRB_policy_ratio : 0,
+      req.rrm_policy_ratio_group.has_value() ? req.rrm_policy_ratio_group.value().max_PRB_policy_ratio : MAX_NOF_PRBS};
+
   res_alloc_cfg.max_pdsch_harq_retxs = req.num_harq_retransmissions.has_value()
                                            ? req.num_harq_retransmissions.value()
                                            : du_params.mac.sched_cfg.ue.max_nof_harq_retxs;

tests/unittests/du_manager/procedures/du_ue_ric_configuration_procedure_test.cpp

@@ -47,6 +47,8 @@ TEST_F(du_ue_ric_config_tester,
 {
   std::vector<control_config_params> param_list;
   RRM_policy_ratio_group             pol;
+  pol.max_PRB_policy_ratio = 10;
+  pol.min_PRB_policy_ratio = 5;
   param_list.emplace_back(control_config_params{nullopt, nullopt, pol});
   start_procedure(du_mac_sched_control_config{(uint64_t)test_ue->f1ap_ue_id, param_list});