prevent assertion in case of no measurements configured for CSI-RS at UE

openair1/PHY/NR_UE_TRANSPORT/csi_rx.c

@@ -905,6 +905,11 @@ void nr_ue_csi_rs_procedures(PHY_VARS_NR_UE *ue,
                        rxdataF);
 
 
+  if (csirs_config_pdu->measurement_bitmap == 0) {
+    LOG_D(NR_PHY, "No CSI-RS measurements configured\n");
+    return;
+  }
+
   uint32_t noise_power = 0;
   int16_t log2_re = 0;
   int16_t log2_maxh = 0;

openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c

@@ -1918,7 +1918,6 @@ uint8_t set_csirs_measurement_bitmap(NR_CSI_MeasConfig_t *csi_measconfig, NR_CSI
         AssertFatal(false, "Unexpected measurement report type %d\n", report_config->reportQuantity.present);
     }
   }
-  AssertFatal(meas_bitmap > 0, "Expected to have at least 1 measurement configured for CSI-RS\n");
   return meas_bitmap;
 }