Fix numa core settings

On a server with even corees on numa node 1, this will bring up the soft
to connect to a gNB using the configuration in
../../../targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb-vnf.sa.band78.273prb.aerial.conf
Most of these changes already exist in other MRs.

ci-scripts/conf_files/ue.sa.conf

@@ -1,10 +1,7 @@
 uicc0 = {
-  imsi = "208970100001127";
+  imsi = "001010000000001";
   key = "fec86ba6eb707ed08905757b1bb44b8f";
   opc= "c42449363bbad02b66d16bc975d77cc1";
   dnn= "oai";
-  nssai_sst=1;
-  nssai_sd=66051;
+  #nssai_sst=1;
 }
-
-thread-pool = "-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1"

ci-scripts/yaml_files/sa_nrue_2/docker-compose.yml

@@ -0,0 +1,57 @@
+services:
+    oai-nr-ue:
+        image: oai-nr-ue:w48
+        logging:
+           options:
+              max-file: "1"
+        network_mode: host
+        container_name: oai-nr-ue
+        command: "numactl --cpunodebind=0 --membind=0 /opt/oai-nr-ue/bin/nr-uesoftmodem"
+        privileged: true
+        cpuset: 2,4,6,8,10,12,14,16
+        cap_drop:
+            - ALL
+        cap_add:
+            - NET_ADMIN  # for interface bringup
+            - NET_RAW    # for ping
+            - SYS_NICE   # for performance
+            - IPC_LOCK   # for memory locking
+            - SYS_PTRACE # for debugging
+        devices:
+             - /dev/net/tun:/dev/net/tun
+        ulimits:
+          core: -1 # for core dumps
+          #entrypoint: /bin/bash -c "sleep infinity"
+        environment:
+            TZ: Europe/Paris
+            DISPLAY: $DISPLAY
+            USE_ADDITIONAL_OPTIONS: |
+               --thread-pool 2,4,6,8,10,12
+               --usrp-args type=x4xx,addr=192.168.10.2,mgmt_addr=10.31.66.220,clock_source=external,time_source=external --ue-rxgain 25
+               --ue-nb-ant-tx 1
+               --ue-nb-ant-rx 1
+               --log_config.global_log_options level,wall_clock,nocolor
+               --ssb 1478 -r 273 --numerology 1 --band 78 -C 3750000000
+               --ue-txgain 0
+               --uicc0.imsi 001010000000003
+               --ue-fo-compensation -A 90
+               --usrp-tx-thread-config 1
+           # Unused options: 
+              #--T_stdout 2
+           #   --usrp-tx-thread-config 1
+           # --log_config.mac_log_level debug
+           #  --log_config.nr_mac_log_level debug
+           # --usrp-tx-thread-config 1 -d
+           # --ssb 1478 -r 273 --numerology 1 --band 78 -C 3750000000 --sa
+           # --ssb 1528 -r 273 --numerology 1 --band 48 -C 3649140000 --sa
+        volumes:
+            - ../../conf_files/ue.sa.conf:/opt/oai-nr-ue/etc/nr-ue.conf
+            - ${HOME}/.Xauthority:/root/.Xauthority:rw
+            - /tmp/.X11-unix:/tmp/.X11-unix
+            - /var/log/aerial/:/var/log/aerial/
+            - ~/2024.w48:/oai-ran:ro
+        healthcheck:
+            test: /bin/bash -c "pgrep nr-uesoftmodem"
+            interval: 10s
+            timeout: 5s
+            retries: 5

docker/Dockerfile.nrUE.ubuntu22

@@ -56,6 +56,7 @@ RUN apt-get update && \
         libconfig9 \
         openssl \
         net-tools \
+        numactl \
         gdb \
         python3 \
         python3-six \

executables/nr-ue.c

@@ -480,8 +480,6 @@ static void RU_write(nr_rxtx_thread_data_t *rxtxD, bool sl_tx_action)
   int tmp = openair0_write_reorder(&UE->rfdevice, proc->timestamp_tx, txp, rxtxD->writeBlockSize, fp->nb_antennas_tx, flags);
   AssertFatal(tmp == rxtxD->writeBlockSize, "");
 
-  for (int i = 0; i < fp->nb_antennas_tx; i++)
-    memset(txp[i], 0, rxtxD->writeBlockSize);
 }
 
 void processSlotTX(void *arg)
@@ -788,6 +786,8 @@ void *UE_thread(void *arg)
   UE->is_synchronized = 0;
   int tmp2 = UE->rfdevice.trx_start_func(&UE->rfdevice);
   AssertFatal(tmp2 == 0, "Could not start the device\n");
+  if (usrp_tx_thread == 1)
+    UE->rfdevice.trx_write_init(&UE->rfdevice);
 
   notifiedFIFO_t nf;
   initNotifiedFIFO(&nf);

openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c

@@ -3588,8 +3588,9 @@ void nr_ue_process_mac_pdu(NR_UE_MAC_INST_t *mac, nr_downlink_indication_t *dl_i
 {
   frame_t frameP = dl_info->frame;
   int slot = dl_info->slot;
-  uint8_t *pduP = (dl_info->rx_ind->rx_indication_body + pdu_id)->pdsch_pdu.pdu;
-  int32_t pdu_len = (int32_t)(dl_info->rx_ind->rx_indication_body + pdu_id)->pdsch_pdu.pdu_length;
+  fapi_nr_pdsch_pdu_t *pdsch_pdu = &(dl_info->rx_ind->rx_indication_body + pdu_id)->pdsch_pdu;
+  uint8_t *pduP = pdsch_pdu->pdu;
+  int32_t pdu_len = (int32_t)pdsch_pdu->pdu_length;
   uint8_t gNB_index = dl_info->gNB_index;
   uint8_t CC_id = dl_info->cc_id;
   uint8_t done = 0;
@@ -3598,6 +3599,7 @@ void nr_ue_process_mac_pdu(NR_UE_MAC_INST_t *mac, nr_downlink_indication_t *dl_i
   if (!pduP) {
     return;
   }
+  T(T_GNB_MAC_DL_PDU_WITH_DATA, T_INT(0), T_INT(0), T_INT(mac->crnti), T_INT(frameP), T_INT(slot), T_INT(pdsch_pdu->harq_pid), T_BUFFER(pduP, pdu_len));
 
   LOG_D(MAC,
         "[%d.%d]: processing PDU %d (with length %d) of %d total number of PDUs...\n",

openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c

@@ -1623,6 +1623,7 @@ void nr_ue_ul_scheduler(NR_UE_MAC_INST_t *mac, nr_uplink_indication_t *ul_info)
                                     pdu->rb_start);
 
           nr_ue_get_sdu(mac, cc_id, frame_tx, slot_tx, gNB_index, ulsch_input_buffer, TBS_bytes, tx_power, P_CMAX, &BSRsent);
+	  T(T_GNB_MAC_UL_PDU_WITH_DATA, T_INT(0), T_INT(0), T_INT(mac->crnti), T_INT(frame_tx), T_INT(slot_tx), T_INT(ulcfg_pdu->pusch_config_pdu.pusch_data.harq_process_id), T_BUFFER(ulsch_input_buffer, TBS_bytes));
           pdu->tx_request_body.fapiTxPdu = ulsch_input_buffer;
           pdu->tx_request_body.pdu_length = TBS_bytes;
           number_of_pdus++;