integration_2021_wk51_b

MR !1300 (merged) : Tx proc optim
MR !1374 (merged) : oaiue x300

ci-scripts/conf_files/enb.band38.lte_2x2.100PRB.usrpn310.conf

@@ -237,7 +237,7 @@ RUs = (
          max_pdschReferenceSignalPower = -27;
          max_rxgain                    = 75;
          eNB_instances  = [0];
-         sdr_addrs      = "mgmt_addr=192.168.18.241,addr=192.168.20.2,second_addr=192.168.10.2";
+         sdr_addrs      = "mgmt_addr=192.168.18.241,addr=192.168.10.2";
 
     }
 );