Modify 4x4 60MHz COTS UE test to use nFAPI

Modify the existing 4x4 60MHz USRP+COTS UE test to use nFAPI. The
throughput tests remain the same.

ci-scripts/conf_files/gnb-pnf.band77.usrpn310.4x4.conf

@@ -0,0 +1,31 @@
+usrp-tx-thread-config = 1;
+tune-offset = 30720000;
+
+L1s = ({
+  num_cc = 1;
+  tr_n_preference = "nfapi";
+  remote_n_address = "127.0.0.1"; // vnf addr
+  local_n_address  = "127.0.0.1"; // pnf addr
+  local_n_portc    = 50000; // pnf p5 port [!]
+  remote_n_portc   = 50001; // vnf p5 port
+  local_n_portd    = 50010; // pnf p7 port
+  remote_n_portd   = 50011; // vnf p7 port
+  prach_dtx_threshold = 120;
+  pusch_dtx_threshold = 20;
+  max_ldpc_iterations = 10;
+});
+
+RUs = ({
+  local_rf       = "yes"
+  nb_tx          = 4;
+  nb_rx          = 4;
+  att_tx         = 0;
+  att_rx         = 0;
+  bands          = [77];
+  max_pdschReferenceSignalPower = -27;
+  max_rxgain     = 75;
+  eNB_instances  = [0];
+  #clock_src = "internal";
+  sdr_addrs = "addr=192.168.80.53, clock_source=internal,time_source=internal"
+});
+

ci-scripts/conf_files/gnb-vnf.sa.band77.162prb.nfapi.4x4.conf

@@ -0,0 +1,224 @@
+Active_gNBs = ( "gNB-OAI");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+gNBs =
+(
+ {
+    ////////// Identification parameters:
+    gNB_ID    =  0xe00;
+    gNB_name  =  "gNB-OAI";
+
+    // Tracking area code, 0x0000 and 0xfffe are reserved values
+    tracking_area_code  =  1;
+    plmn_list = ({ mcc = 208; mnc = 97; mnc_length = 2; snssaiList = ({ sst = 1; }) });
+
+    nr_cellid = 12345678L;
+
+    ////////// Physical parameters:
+
+    pdsch_AntennaPorts_XP = 2;
+    pusch_AntennaPorts    = 4;
+    pdsch_AntennaPorts_N1 = 2;
+    maxMIMO_layers        = 4;
+    do_CSIRS              = 1;
+    do_SRS                = 1;
+
+    servingCellConfigCommon = (
+    {
+ #spCellConfigCommon
+
+      physCellId                                                    = 0;
+
+#  downlinkConfigCommon
+    #frequencyInfoDL
+      # this is 4100.16 MHz
+      absoluteFrequencySSB                                             = 673344;
+      # this is 4071 MHz
+      dl_absoluteFrequencyPointA                                       = 671400;
+      dl_frequencyBand                                                 = 77;
+      #scs-SpecificCarrierList
+        dl_offstToCarrier                                              = 0;
+# subcarrierSpacing
+# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
+        dl_subcarrierSpacing                                           = 1;
+        dl_carrierBandwidth                                            = 162;
+     #initialDownlinkBWP
+      #genericParameters
+       # this is RBstart=0,L=162 (275*(275-L+1))+(274-RBstart))
+       initialDLBWPlocationAndBandwidth                                        = 31624;
+       #
+# subcarrierSpacing
+# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
+        initialDLBWPsubcarrierSpacing                                           = 1;
+      #pdcch-ConfigCommon
+        initialDLBWPcontrolResourceSetZero                                      = 12;
+        initialDLBWPsearchSpaceZero                                             = 0;
+
+  #uplinkConfigCommon
+     #frequencyInfoUL
+      ul_frequencyBand                                                 = 77;
+      #scs-SpecificCarrierList
+      ul_offstToCarrier                                              = 0;
+# subcarrierSpacing
+# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
+      ul_subcarrierSpacing                                           = 1;
+      ul_carrierBandwidth                                            = 162;
+      pMax                                                          = 20;
+     #initialUplinkBWP
+     #genericParameters
+        initialULBWPlocationAndBandwidth                                        = 31624;
+# subcarrierSpacing
+# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
+        initialULBWPsubcarrierSpacing                                           = 1;
+      #rach-ConfigCommon
+        #rach-ConfigGeneric
+          prach_ConfigurationIndex                                  = 98;
+#prach_msg1_FDM
+#0 = one, 1=two, 2=four, 3=eight
+          prach_msg1_FDM                                            = 0;
+          prach_msg1_FrequencyStart                                 = 0;
+          zeroCorrelationZoneConfig                                 = 12;
+          preambleReceivedTargetPower                               = -96;
+#preamblTransMax (0...10) = (3,4,5,6,7,8,10,20,50,100,200)
+          preambleTransMax                                          = 6;
+#powerRampingStep
+# 0=dB0,1=dB2,2=dB4,3=dB6
+        powerRampingStep                                            = 1;
+#ra_ReponseWindow
+#1,2,4,8,10,20,40,80
+        ra_ResponseWindow                                           = 5;
+#ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR
+#1=oneeighth,2=onefourth,3=half,4=one,5=two,6=four,7=eight,8=sixteen
+        ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR                = 4;
+#one (0..15) 4,8,12,16,...60,64
+        ssb_perRACH_OccasionAndCB_PreamblesPerSSB                   = 15;
+#ra_ContentionResolutionTimer
+#(0..7) 8,16,24,32,40,48,56,64
+        ra_ContentionResolutionTimer                                = 7;
+        rsrp_ThresholdSSB                                           = 19;
+#prach-RootSequenceIndex_PR
+#1 = 839, 2 = 139
+        prach_RootSequenceIndex_PR                                  = 2;
+        prach_RootSequenceIndex                                     = 1;
+        # SCS for msg1, can only be 15 for 30 kHz < 6 GHz, takes precendence over the one derived from prach-ConfigIndex
+        #
+        msg1_SubcarrierSpacing                                      = 1,
+# restrictedSetConfig
+# 0=unrestricted, 1=restricted type A, 2=restricted type B
+        restrictedSetConfig                                         = 0,
+
+        msg3_DeltaPreamble                                          = 1;
+        p0_NominalWithGrant                                         =-90;
+
+# pucch-ConfigCommon setup :
+# pucchGroupHopping
+# 0 = neither, 1= group hopping, 2=sequence hopping
+        pucchGroupHopping                                           = 0;
+        hoppingId                                                   = 40;
+        p0_nominal                                                  = -70;
+
+      ssb_PositionsInBurst_Bitmap                                   = 1;
+
+# ssb_periodicityServingCell
+# 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1
+      ssb_periodicityServingCell                                    = 2;
+
+# dmrs_TypeA_position
+# 0 = pos2, 1 = pos3
+      dmrs_TypeA_Position                                           = 0;
+
+# subcarrierSpacing
+# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
+      subcarrierSpacing                                             = 1;
+
+
+  #tdd-UL-DL-ConfigurationCommon
+# subcarrierSpacing
+# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
+      referenceSubcarrierSpacing                                    = 1;
+      # pattern1
+      # dl_UL_TransmissionPeriodicity
+      # 0=ms0p5, 1=ms0p625, 2=ms1, 3=ms1p25, 4=ms2, 5=ms2p5, 6=ms5, 7=ms10
+      dl_UL_TransmissionPeriodicity                                 = 5;
+      nrofDownlinkSlots                                             = 3;
+      nrofDownlinkSymbols                                           = 6;
+      nrofUplinkSlots                                               = 1;
+      nrofUplinkSymbols                                             = 4;
+
+  ssPBCH_BlockPower                                             = -25;
+  }
+
+  );
+
+
+    # ------- SCTP definitions
+    SCTP :
+    {
+        # Number of streams to use in input/output
+        SCTP_INSTREAMS  = 2;
+        SCTP_OUTSTREAMS = 2;
+    };
+
+
+    ////////// AMF parameters:
+    amf_ip_address = ({ ipv4 = "192.168.61.132"; });
+
+    NETWORK_INTERFACES :
+    {
+        GNB_IPV4_ADDRESS_FOR_NG_AMF              = "192.168.61.129/26";
+        GNB_IPV4_ADDRESS_FOR_NGU                 = "192.168.61.129/26";
+        GNB_PORT_FOR_S1U                         = 2152; # Spec 2152
+    };
+
+  }
+);
+
+MACRLCs = (
+{
+  num_cc                      = 1;
+  tr_s_preference = "nfapi";
+  remote_s_address = "127.0.0.1"; // pnf addr [!]
+  local_s_address  = "127.0.0.1"; // vnf addr
+  local_s_portc    = 50001; // vnf p5 port
+  remote_s_portc   = 50000; // pnf p5 port [!]
+  local_s_portd    = 50011; // vnf p7 port [!]
+  remote_s_portd   = 50010; // pnf p7 port [!]
+
+  tr_n_preference             = "local_RRC";
+  pusch_TargetSNRx10          = 250;
+  pucch_TargetSNRx10          = 250;
+  pusch_FailureThres          = 100;
+  ul_max_mcs		      = 28;
+}
+);
+
+security = {
+  # preferred ciphering algorithms
+  # the first one of the list that an UE supports in chosen
+  # valid values: nea0, nea1, nea2, nea3
+  ciphering_algorithms = ( "nea1", "nea0" );
+
+  # preferred integrity algorithms
+  # the first one of the list that an UE supports in chosen
+  # valid values: nia0, nia1, nia2, nia3
+  integrity_algorithms = ( "nia1", "nia0" );
+
+  # setting 'drb_ciphering' to "no" disables ciphering for DRBs, no matter
+  # what 'ciphering_algorithms' configures; same thing for 'drb_integrity'
+  drb_ciphering = "yes";
+  drb_integrity = "yes";
+};
+
+log_config :
+{
+  global_log_level                      ="info";
+  hw_log_level                          ="info";
+  phy_log_level                         ="info";
+  mac_log_level                         ="info";
+  rlc_log_level                         ="info";
+  pdcp_log_level                        ="info";
+  rrc_log_level                         ="info";
+  ngap_log_level                        ="debug";
+  f1ap_log_level                        ="debug";
+};

ci-scripts/xml_files/container_sa_n310_4X4_60MHz_quectel.xml

@@ -22,7 +22,7 @@
 -->
 <testCaseList>
   <htmlTabRef>TEST-SA-FR1-N310-4x4-60MHz</htmlTabRef>
-  <htmlTabName>60 MHz 4x4 TDD SA</htmlTabName>
+  <htmlTabName>nFAPI 60 MHz 4x4 TDD SA</htmlTabName>
   <htmlTabIcon>tasks</htmlTabIcon>
   <TestCaseRequestedList>
     100000
@@ -85,7 +85,7 @@
   </testCase>
   <testCase id="030101">
       <class>Deploy_Object</class>
-      <desc>Deploy gNB (TDD/Band77/60MHz/N310) in a container</desc>
+      <desc>Deploy VNF-PNF (TDD/Band77/60MHz/N310) in a container</desc>
       <yaml_path>ci-scripts/yaml_files/5g_sa_n310_4x4_60MHz</yaml_path>
       <eNB_instance>0</eNB_instance>
       <eNB_serverId>0</eNB_serverId>
@@ -144,11 +144,11 @@
   <testCase id="030201">
     <class>Undeploy_Object</class>
     <always_exec>true</always_exec>
-    <desc>Undeploy gNB</desc>
+    <desc>Undeploy VNF-PNF</desc>
     <yaml_path>ci-scripts/yaml_files/5g_sa_n310_4x4_60MHz</yaml_path>
     <eNB_instance>0</eNB_instance>
     <eNB_serverId>0</eNB_serverId>
-    <services>oai-gnb</services>
+    <services>oai-vnf oai-pnf</services>
     <d_retx_th>10,100,100,100</d_retx_th>
     <u_retx_th>10,100,100,100</u_retx_th>
   </testCase>

ci-scripts/yaml_files/5g_sa_n310_4x4_60MHz/docker-compose.yml

@@ -1,8 +1,8 @@
 services:
-    oai-gnb:
+    oai-vnf:
         image: ${REGISTRY:-oaisoftwarealliance}/${GNB_IMG:-oai-gnb}:${TAG:-develop}
         network_mode: "host"
-        container_name: oai-gnb
+        container_name: oai-vnf
         cap_drop:
             - ALL
         cap_add:
@@ -10,9 +10,30 @@ services:
             - IPC_LOCK
         environment:
             TZ: Europe/Paris
-            USE_ADDITIONAL_OPTIONS: --log_config.global_log_options level,nocolor,time
+            USE_ADDITIONAL_OPTIONS: --nfapi VNF
+            NFAPI_TRACE_LEVEL: info
         volumes:
-            - ../../conf_files/gnb.sa.band77.162prb.usrpn310.4x4.conf:/opt/oai-gnb/etc/gnb.conf
+            - ../../conf_files/gnb-vnf.sa.band77.162prb.nfapi.4x4.conf:/opt/oai-gnb/etc/gnb.conf
+        healthcheck:
+            test: /bin/bash -c "pgrep nr-softmodem"
+            interval: 10s
+            timeout: 5s
+            retries: 5
+    oai-pnf:
+        image: ${REGISTRY:-oaisoftwarealliance}/${GNB_IMG:-oai-gnb}:${TAG:-develop}
+        network_mode: "host"
+        container_name: oai-pnf
+        cap_drop:
+            - ALL
+        cap_add:
+            - SYS_NICE
+            - IPC_LOCK
+        environment:
+            TZ: Europe/Paris
+            USE_ADDITIONAL_OPTIONS: --nfapi PNF
+            NFAPI_TRACE_LEVEL: info
+        volumes:
+            - ../../conf_files/gnb-pnf.band77.usrpn310.4x4.conf:/opt/oai-gnb/etc/gnb.conf
         healthcheck:
             test: /bin/bash -c "pgrep nr-softmodem"
             interval: 10s