Merge branch 'master' into develop_SA_L3

.dockerignore

+*.log
+cmake_targets/log/
+cmake_targets/ran_build/
+common/utils/T/T_IDs.h
+common/utils/T/T_messages.txt.h
+common/utils/T/genids
+common/utils/T/genids.o
+targets/bin/

ci-scripts/Jenkinsfile-gitlab

@@ -35,6 +35,9 @@ def doFlexranCtrlTest = false
 // Location of the executor node
 def nodeExecutor = params.nodeExecutor
 
+// VM Lockable resources
+def vmResource = params.vmLockableResource
+
 pipeline {
     agent {
         label nodeExecutor
@@ -159,67 +162,83 @@ pipeline {
 
         stage ("Start VM -- basic-sim") {
             steps {
+              lock (vmResource) {
                 timeout (time: 5, unit: 'MINUTES') {
                     sh "./ci-scripts/oai-ci-vm-tool build --workspace $WORKSPACE --variant basic-sim --job-name ${JOB_NAME} --build-id ${BUILD_ID} --daemon"
                 }
               }
             }
+        }
 
         stage ("Start VM -- gnb-usrp") {
             steps {
+              lock (vmResource) {
                 timeout (time: 5, unit: 'MINUTES') {
                     sh "./ci-scripts/oai-ci-vm-tool build --workspace $WORKSPACE --variant gnb-usrp --job-name ${JOB_NAME} --build-id ${BUILD_ID} --daemon"
                 }
               }
             }
+        }
 
         stage ("Start VM -- nr-ue-usrp") {
             steps {
+              lock (vmResource) {
                 timeout (time: 5, unit: 'MINUTES') {
                     sh "./ci-scripts/oai-ci-vm-tool build --workspace $WORKSPACE --variant nr-ue-usrp --job-name ${JOB_NAME} --build-id ${BUILD_ID} --daemon"
                 }
               }
             }
+        }
 
         stage ("Start VM -- enb-usrp") {
             steps {
+              lock (vmResource) {
                 timeout (time: 5, unit: 'MINUTES') {
                     sh "./ci-scripts/oai-ci-vm-tool build --workspace $WORKSPACE --variant enb-usrp --job-name ${JOB_NAME} --build-id ${BUILD_ID} --daemon"
                 }
               }
             }
+        }
 
         stage ("Start VM -- phy-sim") {
             steps {
+              lock (vmResource) {
                 timeout (time: 5, unit: 'MINUTES') {
                     sh "./ci-scripts/oai-ci-vm-tool build --workspace $WORKSPACE --variant phy-sim --job-name ${JOB_NAME} --build-id ${BUILD_ID} --daemon"
                 }
               }
             }
+        }
         
         stage ("Start VM -- enb-ethernet") {
             steps {
+              lock (vmResource) {
                 timeout (time: 7, unit: 'MINUTES') {
                     sh "./ci-scripts/oai-ci-vm-tool build --workspace $WORKSPACE --variant enb-ethernet --job-name ${JOB_NAME} --build-id ${BUILD_ID} --daemon"
                 }
               }
             }
+        }
 
         stage ("Start VM -- ue-ethernet") {
             steps {
+              lock (vmResource) {
                 timeout (time: 7, unit: 'MINUTES') {
                     sh "./ci-scripts/oai-ci-vm-tool build --workspace $WORKSPACE --variant ue-ethernet --job-name ${JOB_NAME} --build-id ${BUILD_ID} --daemon"
                 }
               }
             }
+        }
         
         stage ("Start VM -- cppcheck") {
             steps {
+              lock (vmResource) {
                 timeout (time: 7, unit: 'MINUTES') {
                     sh "./ci-scripts/oai-ci-vm-tool build --workspace $WORKSPACE --variant cppcheck --job-name ${JOB_NAME} --build-id ${BUILD_ID} --daemon"
                 }
               }
             }
+        }
 
         stage ("Variant Builds") {
             parallel {
@@ -288,6 +307,8 @@ pipeline {
                 }
                 stage ("Build UE-ethernet") {
                     steps {
+                      // This is typically the last one to finish.
+                      lock (vmResource) {
                         gitlabCommitStatus(name: "Build UE-ethernet") {
                             timeout (time: 20, unit: 'MINUTES') {
                                 sh "./ci-scripts/oai-ci-vm-tool wait --workspace $WORKSPACE --variant ue-ethernet --job-name ${JOB_NAME} --build-id ${BUILD_ID} --keep-vm-alive"
@@ -296,6 +317,7 @@ pipeline {
                       }
                     }
                 }
+            }
             post {
                 failure {
                     script {
@@ -354,6 +376,7 @@ pipeline {
                     stages {
                         stage ("Test physical simulators") {
                             steps {
+                              lock (vmResource) {
                                 script {
                                     timeout (time: 90, unit: 'MINUTES') {
                                         try {
@@ -367,11 +390,13 @@ pipeline {
                                 }
                               }
                             }
+                        }
                         stage ("Build Flexran Controller") {
                             when {
                                 expression {doFlexranCtrlTest}
                             }
                             steps {
+                              lock (vmResource) {
                                 script {
                                     timeout (time: 20, unit: 'MINUTES') {
                                         try {
@@ -383,8 +408,10 @@ pipeline {
                                 }
                               }
                             }
+                        }
                         stage ("Test basic simulator") {
                             steps {
+                              lock (vmResource) {
                                 script {
                                     timeout (time: 30, unit: 'MINUTES') {
                                         try {
@@ -398,8 +425,10 @@ pipeline {
                                 }
                               }
                             }
+                        }
                         stage ("Test L1 simulator") {
                             steps {
+                              lock (vmResource) {
                                 script {
                                     timeout (time: 30, unit: 'MINUTES') {
                                         try {
@@ -413,8 +442,10 @@ pipeline {
                                 }
                               }
                             }
+                        }
                         stage ("Test RF simulator") {
                             steps {
+                              lock (vmResource) {
                                 script {
                                     timeout (time: 40, unit: 'MINUTES') {
                                         try {
@@ -428,8 +459,10 @@ pipeline {
                                 }
                               }
                             }
+                        }
                         stage ("Test L2 simulator") {
                             steps {
+                              lock (vmResource) {
                                 script {
                                     timeout (time: 30, unit: 'MINUTES') {
                                         try {
@@ -443,13 +476,16 @@ pipeline {
                                 }
                               }
                             }
+                        }
                         stage ("Destroy all Virtual Machines") {
                             steps {
+                              lock (vmResource) {
                                 sh "./ci-scripts/oai-ci-vm-tool destroy --job-name ${JOB_NAME} --build-id ${BUILD_ID}"
                               }
                             }
                         }
                     }
+                }
                 stage ("Test MONOLITHIC - FDD - Band 7 - B210") {
                     steps {
                         script {

ci-scripts/Jenkinsfile-tmp-full-ran

@@ -266,6 +266,42 @@ pipeline {
         }
         stage('Log Collection') {
             parallel {
+                stage('Log Collection (eNB - Build)') {
+                    steps {
+                        withCredentials([
+                             [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.eNB_Credentials}", usernameVariable: 'eNB_Username', passwordVariable: 'eNB_Password']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (eNB - Build)\u001B[0m'
+                            sh "python3 ci-scripts/main.py --mode=LogCollectBuild --eNBIPAddress=${params.eNB_IPAddress} --eNBUserName=${eNB_Username} --eNBPassword=${eNB_Password} --eNBSourceCodePath=${params.eNB_SourceCodePath}"
+
+                            echo '\u2705 \u001B[32mLog Transfer (eNB - Build)\u001B[0m'
+                            sh "sshpass -p \'${eNB_Password}\' scp -o 'StrictHostKeyChecking no' -o 'ConnectTimeout 10' ${eNB_Username}@${params.eNB_IPAddress}:${eNB_SourceCodePath}/cmake_targets/build.log.zip ./build.log.${env.BUILD_ID}.zip || true"
+                        }
+                        script {
+                            if(fileExists("build.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "build.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (OAI UE - Build)') {
+                    steps {
+                        echo '\u2705 \u001B[32mLog Collection (OAI UE - Build)\u001B[0m'
+                        withCredentials([
+                             [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.UE_Credentials}", usernameVariable: 'UE_Username', passwordVariable: 'UE_Password']
+                        ]) {
+                            sh "python3 ci-scripts/main.py --mode=LogCollectBuild --UEIPAddress=${params.UE_IPAddress} --UEUserName=${UE_Username} --UEPassword=${UE_Password} --UESourceCodePath=${params.UE_SourceCodePath}"
+
+                            echo '\u2705 \u001B[32mLog Transfer (UE - Build)\u001B[0m'
+                            sh "sshpass -p \'${UE_Password}\' scp -o 'StrictHostKeyChecking no' -o 'ConnectTimeout 10' ${UE_Username}@${params.UE_IPAddress}:${UE_SourceCodePath}/cmake_targets/build.log.zip ./build.log.${env.BUILD_ID}.zip || true"
+                        }
+                        script {
+                            if(fileExists("build.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "build.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
                 stage('Log Collection (eNB - Run)') {
                     steps {
                         withCredentials([

ci-scripts/checkCodingFormattingRules.sh

@@ -59,7 +59,7 @@ if [ $# -eq 0 ]
 then
     echo " ---- Checking the whole repository ----"
     echo ""
-    NB_FILES_TO_FORMAT=`astyle --dry-run --options=ci-scripts/astyle-options.txt --recursive *.c *.h | grep -c Formatted `
+    NB_FILES_TO_FORMAT=`astyle --dry-run --options=ci-scripts/astyle-options.txt --recursive *.c *.h | grep -c Formatted || true`
     echo "Nb Files that do NOT follow OAI rules: $NB_FILES_TO_FORMAT"
     echo $NB_FILES_TO_FORMAT > ./oai_rules_result.txt
 
@@ -67,17 +67,17 @@ then
     awk '/#[ \t]*ifndef/ { gsub("^.*ifndef *",""); if (names[$1]!="") print "files with same {define ", FILENAME, names[$1]; names[$1]=FILENAME } /#[ \t]*define/ { gsub("^.*define *",""); if(names[$1]!=FILENAME) print "error in declaration", FILENAME, $1, names[$1]; nextfile }' `find openair* common targets executables -name *.h |grep -v LFDS` > header-files-w-incorrect-define.txt
 
     # Testing if explicit GNU GPL license banner
-    egrep -irl --exclude-dir=.git --include=*.cpp --include=*.c --include=*.h "General Public License" . > files-w-gnu-gpl-license-banner.txt
+    egrep -irl --exclude-dir=.git --include=*.cpp --include=*.c --include=*.h "General Public License" . | egrep -v "openair3/NAS/COMMON/milenage.h" > files-w-gnu-gpl-license-banner.txt
 
     # Looking at exotic/suspect banner
     LIST_OF_FILES_W_BANNER=`egrep -irl --exclude-dir=.git --include=*.cpp --include=*.c --include=*.h "Copyright|copyleft" .`
     if [ -f ./files-w-suspect-banner.txt ]; then rm -f ./files-w-suspect-banner.txt; fi
     for FILE in $LIST_OF_FILES_W_BANNER
     do
-       IS_NFAPI=`echo $FILE | egrep -c "nfapi/open-nFAPI|nfapi/oai_integration/vendor_ext"`
-       IS_OAI_LICENCE_PRESENT=`egrep -c "OAI Public License" $FILE`
-       IS_BSD_LICENCE_PRESENT=`egrep -c "the terms of the BSD Licence" $FILE`
-       IS_EXCEPTION=`echo $FILE | egrep -c "common/utils/collection/tree.h|common/utils/collection/queue.h|common/utils/itti_analyzer/common/queue.h|openair3/UTILS/tree.h|openair3/UTILS/queue.h|openair3/GTPV1-U/nw-gtpv1u|openair2/UTIL/OPT/ws_"`
+       IS_NFAPI=`echo $FILE | egrep -c "nfapi/open-nFAPI|nfapi/oai_integration/vendor_ext" || true`
+       IS_OAI_LICENCE_PRESENT=`egrep -c "OAI Public License" $FILE || true`
+       IS_BSD_LICENCE_PRESENT=`egrep -c "the terms of the BSD Licence" $FILE || true`
+       IS_EXCEPTION=`echo $FILE | egrep -c "common/utils/collection/tree.h|common/utils/collection/queue.h|common/utils/itti_analyzer/common/queue.h|openair3/UTILS/tree.h|openair3/UTILS/queue.h|openair3/GTPV1-U/nw-gtpv1u|openair2/UTIL/OPT/ws_|openair3/NAS/COMMON/milenage.h" || true`
        if [ $IS_OAI_LICENCE_PRESENT -eq 0 ] && [ $IS_BSD_LICENCE_PRESENT -eq 0 ]
        then
            if [ $IS_NFAPI -eq 0 ] && [ $IS_EXCEPTION -eq 0 ]
@@ -178,7 +178,7 @@ do
     EXT="${filename##*.}"
     if [ $EXT = "c" ] || [ $EXT = "h" ] || [ $EXT = "cpp" ] || [ $EXT = "hpp" ]
     then
-        TO_FORMAT=`astyle --dry-run --options=ci-scripts/astyle-options.txt $FULLFILE | grep -c Formatted `
+        TO_FORMAT=`astyle --dry-run --options=ci-scripts/astyle-options.txt $FULLFILE | grep -c Formatted || true`
         NB_TO_FORMAT=$((NB_TO_FORMAT + TO_FORMAT))
         if [ $TO_FORMAT -ne 0 ]
         then
@@ -186,15 +186,19 @@ do
             echo $FULLFILE >> ./oai_rules_result_list.txt
         fi
         # Testing if explicit GNU GPL license banner
-        egrep -i "General Public License" $FULLFILE >> files-w-gnu-gpl-license-banner.txt
+        GNU_EXCEPTION=`echo $FULLFILE | egrep -c "openair3/NAS/COMMON/milenage.h" || true`
+        if [ $GNU_EXCEPTION -eq 0 ]
+        then
+            egrep -il "General Public License" $FULLFILE >> files-w-gnu-gpl-license-banner.txt
+        fi
         # Looking at exotic/suspect banner
-        IS_BANNER=`egrep -i -c "Copyright|copyleft" $FULLFILE`
+        IS_BANNER=`egrep -i -c "Copyright|copyleft" $FULLFILE || true`
         if [ $IS_BANNER -ne 0 ]
         then
-            IS_NFAPI=`echo $FULLFILE | egrep -c "nfapi/open-nFAPI|nfapi/oai_integration/vendor_ext"`
-            IS_OAI_LICENCE_PRESENT=`egrep -c "OAI Public License" $FULLFILE`
-            IS_BSD_LICENCE_PRESENT=`egrep -c "the terms of the BSD Licence" $FULLFILE`
-            IS_EXCEPTION=`echo $FULLFILE | egrep -c "common/utils/collection/tree.h|common/utils/collection/queue.h|common/utils/itti_analyzer/common/queue.h|openair3/UTILS/tree.h|openair3/UTILS/queue.h|openair3/GTPV1-U/nw-gtpv1u|openair2/UTIL/OPT/ws_"`
+            IS_NFAPI=`echo $FULLFILE | egrep -c "nfapi/open-nFAPI|nfapi/oai_integration/vendor_ext" || true`
+            IS_OAI_LICENCE_PRESENT=`egrep -c "OAI Public License" $FULLFILE || true`
+            IS_BSD_LICENCE_PRESENT=`egrep -c "the terms of the BSD Licence" $FULLFILE || true`
+            IS_EXCEPTION=`echo $FULLFILE | egrep -c "common/utils/collection/tree.h|common/utils/collection/queue.h|common/utils/itti_analyzer/common/queue.h|openair3/UTILS/tree.h|openair3/UTILS/queue.h|openair3/GTPV1-U/nw-gtpv1u|openair2/UTIL/OPT/ws_|openair3/NAS/COMMON/milenage.h" || true`
             if [ $IS_OAI_LICENCE_PRESENT -eq 0 ] && [ $IS_BSD_LICENCE_PRESENT -eq 0 ]
             then
                 if [ $IS_NFAPI -eq 0 ] && [ $IS_EXCEPTION -eq 0 ]

ci-scripts/cls_oaicitest.py

@@ -72,6 +72,9 @@ class OaiCiTest():
 		self.ADBCentralized = True
 		self.testCase_id = ''
 		self.testXMLfiles = []
+		self.testUnstable = False
+		self.testMinStableId = '999999'
+		self.testStabilityPointReached = False
 		self.desc = ''
 		self.ping_args = ''
 		self.ping_packetloss_threshold = ''
@@ -211,7 +214,7 @@ class OaiCiTest():
 			logging.error('\u001B[1m Building OAI UE Failed\u001B[0m')
 			HTML.CreateHtmlTestRow(self.Build_OAI_UE_args, 'KO', CONST.ALL_PROCESSES_OK, 'OAI UE')
 			HTML.CreateHtmlTabFooter(False)
-			sys.exit(1)
+			self.ConditionalExit()
 
 	def CheckFlexranCtrlInstallation(self,RAN,EPC):
 		if EPC.IPAddress == '' or EPC.UserName == '' or EPC.Password == '':
@@ -335,7 +338,7 @@ class OaiCiTest():
 				if (pStatus < 0):
 					HTML.CreateHtmlTestRow(self.air_interface + ' ' + self.Initialize_OAI_UE_args, 'KO', pStatus)
 					HTML.CreateHtmlTabFooter(False)
-					sys.exit(1)
+					self.ConditionalExit()
 			UE_prefix = ''
 		else:
 			UE_prefix = 'NR '
@@ -719,7 +722,7 @@ class OaiCiTest():
 				logging.debug('Using the OAI EPC HSS: not implemented yet')
 				HTML.CreateHtmlTestRow(self.ping_args, 'KO', pStatus)
 				HTML.CreateHtmlTabFooter(False)
-				sys.exit(1)
+				self.ConditionalExit()
 			else:
 				SSH.command('egrep --color=never "Allocated ipv4 addr" /opt/ltebox/var/log/xGwLog.0', '\$', 5)
 				result = re.search('Allocated ipv4 addr: (?P<ipaddr>[0-9\.]+) from Pool', SSH.getBefore())
@@ -1046,7 +1049,7 @@ class OaiCiTest():
 		if (pStatus < 0):
 			HTML.CreateHtmlTestRow('N/A', 'KO', pStatus)
 			HTML.CreateHtmlTabFooter(False)
-			sys.exit(1)
+			self.ConditionalExit()
 		multi_jobs = []
 		for device_id in self.UEDevices:
 			p = Process(target = self.RebootUE_common, args = (device_id,))
@@ -1154,15 +1157,18 @@ class OaiCiTest():
 						self.UEDevicesRebootCmd.append(comma_split[5])
 					phone_list_file.close()
 
+		# better handling of the case when no UE detected
+		# Sys-exit is now dealt by the calling function
 		if terminate_ue_flag == True:
 			if len(self.UEDevices) == 0:
 				logging.debug('\u001B[1;37;41m UE Not Found! \u001B[0m')
-				sys.exit(1)
+				return False
 		if len(self.UEDevicesStatus) == 0:
 			cnt = 0
 			while cnt < len(self.UEDevices):
 				self.UEDevicesStatus.append(CONST.UE_STATUS_DETACHED)
 				cnt += 1
+		return True
 
 	def GetAllCatMDevices(self, terminate_ue_flag):
 		if self.ADBIPAddress == '' or self.ADBUserName == '' or self.ADBPassword == '':
@@ -1248,7 +1254,7 @@ class OaiCiTest():
 		if (pStatus < 0):
 			HTML.CreateHtmlTestRow('N/A', 'KO', pStatus)
 			HTML.CreateHtmlTabFooter(False)
-			sys.exit(1)
+			self.ConditionalExit()
 		multi_jobs = []
 		lock = Lock()
 		status_queue = SimpleQueue()
@@ -1386,6 +1392,13 @@ class OaiCiTest():
 				SSH.open(EPC.IPAddress, EPC.UserName, EPC.Password)
 				SSH.command('cd ' + EPC.SourceCodePath, '\$', 5)
 				SSH.command('cd scripts', '\$', 5)
+				# In case of a docker-based deployment, we need to ping from the trf-gen container
+				launchFromTrfContainer = False
+				if re.match('OAI-Rel14-Docker', EPC.Type, re.IGNORECASE):
+					launchFromTrfContainer = True
+				if launchFromTrfContainer:
+					ping_status = SSH.command('docker exec -it prod-trf-gen /bin/bash -c "ping ' + self.ping_args + ' ' + UE_IPAddress + '" 2>&1 | tee ping_' + self.testCase_id + '_' + device_id + '.log', '\$', int(ping_time[0])*1.5)
+				else:
 					ping_status = SSH.command('stdbuf -o0 ping ' + self.ping_args + ' ' + UE_IPAddress + ' 2>&1 | stdbuf -o0 tee ping_' + self.testCase_id + '_' + device_id + '.log', '\$', int(ping_time[0])*1.5)
 			else:
 				cmd = 'ping ' + self.ping_args + ' ' + UE_IPAddress + ' 2>&1 > ping_' + self.testCase_id + '_' + device_id + '.log' 
@@ -2028,7 +2041,8 @@ class OaiCiTest():
 					SSH.command('adb -s ' + device_id + ' shell "ls /data/local/tmp"', '\$', 5)
 				else:
 					SSH.command('ssh ' + self.UEDevicesRemoteUser[idx] + '@' + self.UEDevicesRemoteServer[idx] + ' \'adb -s ' + device_id + ' shell "ls /data/local/tmp"\'', '\$', 60)
-				result = re.search('iperf3', SSH.getBefore())
+				# DEBUG: disabling iperf3 usage for the moment
+				result = re.search('iperf4', SSH.getBefore())
 				if result is None:
 					result = re.search('iperf', SSH.getBefore())
 					if result is None:
@@ -2105,6 +2119,10 @@ class OaiCiTest():
 			launchFromEpc = True
 			if re.match('OAI-Rel14-CUPS', EPC.Type, re.IGNORECASE):
 				launchFromEpc = False
+			# When using a docker-based deployment, IPERF client shall be launched from trf container
+			launchFromTrfContainer = False
+			if re.match('OAI-Rel14-Docker', EPC.Type, re.IGNORECASE):
+				launchFromTrfContainer = True
 			if launchFromEpc:
 				SSH.open(EPC.IPAddress, EPC.UserName, EPC.Password)
 				SSH.command('cd ' + EPC.SourceCodePath + '/scripts', '\$', 5)
@@ -2129,6 +2147,15 @@ class OaiCiTest():
 				self.Iperf_analyzeV3Output(lock, UE_IPAddress, device_id, statusQueue,SSH)
 			else:
 				if launchFromEpc:
+					if launchFromTrfContainer:
+						if self.ueIperfVersion == self.dummyIperfVersion:
+							prefix = ''
+						else:
+							prefix = ''
+							if self.ueIperfVersion == '2.0.5':
+								prefix = '/iperf-2.0.5/bin/'
+						iperf_status = SSH.command('docker exec -it prod-trf-gen /bin/bash -c "' + prefix + 'iperf -c ' + UE_IPAddress + ' ' + modified_options + '" 2>&1 | tee iperf_' + self.testCase_id + '_' + device_id + '.log', '\$', int(iperf_time)*5.0)
+					else:
 						iperf_status = SSH.command('stdbuf -o0 iperf -c ' + UE_IPAddress + ' ' + modified_options + ' 2>&1 | stdbuf -o0 tee iperf_' + self.testCase_id + '_' + device_id + '.log', '\$', int(iperf_time)*5.0)
 				else:
 					if self.ueIperfVersion == self.dummyIperfVersion:
@@ -3148,6 +3175,12 @@ class OaiCiTest():
 			HTML.CpuMHz[idx]=CpuMHz
 		SSH.close()
 
+	def ConditionalExit(self):
+		if self.testUnstable:
+			if self.testStabilityPointReached or self.testMinStableId == '999999':
+				sys.exit(0)
+		sys.exit(1)
+
 	def ShowTestID(self):
 		logging.debug('\u001B[1m----------------------------------------\u001B[0m')
 		logging.debug('\u001B[1mTest ID:' + self.testCase_id + '\u001B[0m')

ci-scripts/conf_files/cu.band7.tm1.100PRB.conf

@@ -181,6 +181,7 @@ eNBs = (
       {
         ipv4       = "CI_MME_IP_ADDR";
         ipv6       = "192:168:30::17";
+        port       = 36412 ;
         active     = "yes";
         preference = "ipv4";
       }

ci-scripts/conf_files/cu.band7.tm1.25PRB.conf

@@ -181,6 +181,7 @@ eNBs = (
       {
         ipv4       = "CI_MME_IP_ADDR";
         ipv6       = "192:168:30::17";
+        port       = 36412 ;
         active     = "yes";
         preference = "ipv4";
       }

ci-scripts/conf_files/cu.band7.tm1.50PRB.conf

@@ -181,6 +181,7 @@ eNBs = (
       {
         ipv4       = "CI_MME_IP_ADDR";
         ipv6       = "192:168:30::17";
+        port       = 36412 ;
         active     = "yes";
         preference = "ipv4";
       }

ci-scripts/conf_files/enb.band13.tm1.25PRB.usrpb210.conf

@@ -175,6 +175,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band13.tm1.50PRB.emtc.conf

@@ -356,6 +356,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band17.tm1.25PRB.usrpb210.conf

@@ -177,6 +177,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band17.tm1.mbms.25PRB.usrpb210.conf

@@ -178,6 +178,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band40.tm1.100PRB.FairScheduler.usrpb210.conf

@@ -136,6 +136,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band40.tm1.25PRB.FairScheduler.usrpb210.conf

@@ -136,6 +136,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band40.tm1.50PRB.FairScheduler.usrpb210.conf

@@ -136,6 +136,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band40.tm2.25PRB.FairScheduler.usrpb210.conf

@@ -136,6 +136,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band7.tm1.100PRB.usrpb210.conf

@@ -173,6 +173,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band7.tm1.25PRB.slave.usrpb210.conf

@@ -176,6 +176,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf

@@ -176,6 +176,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf

@@ -181,6 +181,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band7.tm1.fr1.25PRB.usrpb210.conf

@@ -183,6 +183,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.band7.tm2.25PRB.usrpb210.conf

@@ -176,6 +176,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/enb.slave.band13.tm1.25PRB.usrpb210.conf

@@ -175,6 +175,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/gnb.band78.tm1.106PRB.usrpn300.conf

@@ -45,8 +45,8 @@ gNBs =
         dl_carrierBandwidth                                            = 106;
      #initialDownlinkBWP
       #genericParameters
-        # this is RBstart=0,L=50 (275*(L-1))+RBstart
-        initialDLBWPlocationAndBandwidth                                        = 13475;
+        # this is RBstart=41,L=24 (275*(L-1))+RBstart
+        initialDLBWPlocationAndBandwidth                                        = 6366;
 # subcarrierSpacing
 # 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120  
         initialDLBWPsubcarrierSpacing                                           = 1;
@@ -59,7 +59,7 @@ gNBs =
              #initialULBWPmappingType
 	     #0=typeA,1=typeB
              initialDLBWPmappingType_0           = 0;
-             #this is SS=2,L=3
+             #this is SS=1,L=13
              initialDLBWPstartSymbolAndLength_0  = 40;
 
              initialDLBWPk0_1                    = 0;
@@ -74,7 +74,7 @@ gNBs =
 
              initialDLBWPk0_3                    = 0;
              initialDLBWPmappingType_3           = 0;
-             #this is SS=1,L=4
+             #this is SS=1,L=5
              initialDLBWPstartSymbolAndLength_3  = 57;
 
   #uplinkConfigCommon 
@@ -89,7 +89,7 @@ gNBs =
       pMax                                                          = 20;
      #initialUplinkBWP
       #genericParameters
-        initialULBWPlocationAndBandwidth                                        = 13475;
+        initialULBWPlocationAndBandwidth                                        = 6366;
 # subcarrierSpacing
 # 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120  
         initialULBWPsubcarrierSpacing                                           = 1;
@@ -126,10 +126,10 @@ gNBs =
         # 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,
+
       # pusch-ConfigCommon (up to 16 elements)
         initialULBWPk2_0                      = 6;
         initialULBWPmappingType_0             = 1
@@ -204,6 +204,7 @@ gNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "192.168.12.26";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }
@@ -249,7 +250,7 @@ RUs = (
          eNB_instances  = [0];
          #beamforming 1x4 matrix:
          bf_weights = [0x00007fff, 0x0000, 0x0000, 0x0000];
-	 sdr_addrs = "addr=192.168.10.2,second_addr=192.168.20.2";
+         sdr_addrs = "addr=192.168.10.2,mgmt_addr=192.168.10.2,second_addr=192.168.20.2";
          clock_src = "external";
     }
 );  

ci-scripts/conf_files/gnb.band78.tm1.fr1.106PRB.usrpb210.conf

@@ -201,6 +201,7 @@ gNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }
@@ -291,3 +292,6 @@ THREAD_STRUCT = (
        rrc_log_verbosity                     ="medium";
     };
 
+uicc: {
+opc = "testopc";
+};

ci-scripts/conf_files/lte-fdd-basic-sim.conf

@@ -173,6 +173,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/lte-fdd-fembms-basic-sim.conf

@@ -174,6 +174,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/lte-fdd-mbms-basic-sim.conf

@@ -174,6 +174,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/lte-tdd-basic-sim.conf

@@ -136,6 +136,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/rcc.band38.tm1.50PRB.multi.rru.conf

@@ -141,6 +141,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/rcc.band40.tm1.100PRB.FairScheduler.usrpb210.conf

@@ -139,6 +139,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/rcc.band40.tm1.25PRB.FairScheduler.usrpb210.conf

@@ -139,6 +139,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/rcc.band40.tm1.50PRB.FairScheduler.usrpb210.conf

@@ -139,6 +139,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.100PRB.usrpb210.conf

@@ -176,6 +176,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.25PRB.usrpb210.conf

@@ -176,6 +176,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/rcc.band7.tm1.if4p5.lo.50PRB.usrpb210.conf

@@ -176,6 +176,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/rcc.band7.tm1.mbms-s1ap.if4p5.50PRB.lo.conf

@@ -144,6 +144,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "192.168.15.130";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/rcc.band7.tm1.mbms.if4p5.50PRB.lo.conf

@@ -144,6 +144,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "127.0.0.3";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/conf_files/rcc.band7.tm1.nfapi.conf

@@ -174,6 +174,7 @@ eNBs =
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "CI_MME_IP_ADDR";
                               ipv6       = "192:168:30::17";
+                              port       = 36412 ;
                               active     = "yes";
                               preference = "ipv4";
                             }

ci-scripts/cppcheck_suppressions.list

@@ -84,6 +84,12 @@ nullPointer:common/utils/T/tracer/multi.c:265
 arrayIndexOutOfBounds:openair2/LAYER2/rlc_v2/tests/test.c:401
 //
 //-----------------------------------------------------------------------------
+// this file is used for testing the NR RLC implementation, this error is
+// not a problem, the programmer has to know what she does when writing
+// the tests
+arrayIndexOutOfBounds:openair2/LAYER2/nr_rlc/tests/test.c:451
+//
+//-----------------------------------------------------------------------------
 // cppcheck does not understand the different lengths of arrays
 arrayIndexOutOfBounds:openair1/SIMULATION/TOOLS/random_channel.c:705
 arrayIndexOutOfBounds:openair1/SIMULATION/TOOLS/random_channel.c:706

ci-scripts/epc.py

@@ -65,6 +65,7 @@ class EPCManagement():
 		self.testCase_id = ''
 		self.MmeIPAddress = ''
 		self.containerPrefix = 'prod'
+		self.mmeConfFile = 'mme.conf'
 
 
 #-----------------------------------------------------------
@@ -127,7 +128,7 @@ class EPCManagement():
 			logging.debug('Using the OAI EPC Release 14 MME in Docker')
 			mySSH.command('docker exec -d ' + self.containerPrefix + '-oai-mme /bin/bash -c "nohup tshark -i eth0 -i lo:s10 -w /tmp/mme_check_run.pcap 2>&1 > /dev/null"', '\$', 5)
 			time.sleep(5)
-			mySSH.command('docker exec -d ' + self.containerPrefix + '-oai-mme /bin/bash -c "nohup ./bin/oai_mme -c ./etc/mme.conf > mme_check_run.log 2>&1"', '\$', 5)
+			mySSH.command('docker exec -d ' + self.containerPrefix + '-oai-mme /bin/bash -c "nohup ./bin/oai_mme -c ./etc/' + self.mmeConfFile + ' > mme_check_run.log 2>&1"', '\$', 5)
 		elif re.match('OAI-Rel14-CUPS', self.Type, re.IGNORECASE):
 			logging.debug('Using the OAI EPC Release 14 MME')
 			mySSH.command('cd ' + self.SourceCodePath + '/scripts', '\$', 5)

ci-scripts/html.py

@@ -64,6 +64,10 @@ class HTMLManagement():
 		self.htmlTabIcons = []
 		self.testXMLfiles = []
 
+		self.testUnstable = False
+		self.testMinStableId = '999999'
+		self.testStabilityPointReached = False
+
 		self.htmleNBFailureMsg = ''
 		self.htmlUEFailureMsg = ''
 
@@ -230,11 +234,18 @@ class HTMLManagement():
 
 	def CreateHtmlTabFooter(self, passStatus):
 		if ((not self.htmlFooterCreated) and (self.htmlHeaderCreated)):
+			testOkEvenIfUnstable = False
+			if self.testUnstable and not passStatus:
+				if self.testStabilityPointReached or self.testMinStableId == '999999':
+					testOkEvenIfUnstable = True
 			self.htmlFile = open('test_results.html', 'a')
 			self.htmlFile.write('      <tr>\n')
 			self.htmlFile.write('        <th bgcolor = "#33CCFF" colspan=3>Final Tab Status</th>\n')
 			if passStatus:
 				self.htmlFile.write('        <th bgcolor = "green" colspan=' + str(2 + self.htmlUEConnected) + '><font color="white">PASS <span class="glyphicon glyphicon-ok"></span> </font></th>\n')
+			else:
+				if testOkEvenIfUnstable:
+					self.htmlFile.write('        <th bgcolor = "orange" colspan=' + str(2 + self.htmlUEConnected) + '><font color="white">KNOWN UNSTABLE SCENARIO <span class="glyphicon glyphicon-exclamation-sign"></span> </font></th>\n')
 				else:
 					self.htmlFile.write('        <th bgcolor = "red" colspan=' + str(2 + self.htmlUEConnected) + '><font color="white">FAIL <span class="glyphicon glyphicon-remove"></span> </font></th>\n')
 			self.htmlFile.write('      </tr>\n')
@@ -245,6 +256,9 @@ class HTMLManagement():
 			if passStatus:
 				cmd = "sed -i -e 's/__STATE_" + self.htmlTabNames[0] + "__//' test_results.html"
 				subprocess.run(cmd, shell=True)
+			else:
+				if testOkEvenIfUnstable:
+					cmd = "sed -i -e 's/__STATE_" + self.htmlTabNames[0] + "__/<span class=\"glyphicon glyphicon-exclamation-sign\"><\/span>/' test_results.html"
 				else:
 					cmd = "sed -i -e 's/__STATE_" + self.htmlTabNames[0] + "__/<span class=\"glyphicon glyphicon-remove\"><\/span>/' test_results.html"
 				subprocess.run(cmd, shell=True)

ci-scripts/main.py

@@ -283,6 +283,11 @@ def GetParametersFromXML(action):
 			else:
 				ldpc.forced_workspace_cleanup=False
 
+	elif action == 'Initialize_MME':
+		string_field = test.findtext('option')
+		if (string_field is not None):
+			EPC.mmeConfFile = string_field
+
 	else: # ie action == 'Run_PhySim':
 		ldpc.runargs = test.findtext('physim_run_args')
 		
@@ -489,6 +494,9 @@ elif re.match('^FinalizeHtml$', mode, re.IGNORECASE):
 	CiTestObj.RetrieveSystemVersion('UE',HTML,RAN)
 	HTML.CreateHtmlFooter(CiTestObj.finalStatus)
 elif re.match('^TesteNB$', mode, re.IGNORECASE) or re.match('^TestUE$', mode, re.IGNORECASE):
+	logging.debug('\u001B[1m----------------------------------------\u001B[0m')
+	logging.debug('\u001B[1m  Starting Scenario \u001B[0m')
+	logging.debug('\u001B[1m----------------------------------------\u001B[0m')
 	if re.match('^TesteNB$', mode, re.IGNORECASE):
 		if RAN.eNBIPAddress == '' or RAN.ranRepository == '' or RAN.ranBranch == '' or RAN.eNBUserName == '' or RAN.eNBPassword == '' or RAN.eNBSourceCodePath == '' or EPC.IPAddress == '' or EPC.UserName == '' or EPC.Password == '' or EPC.Type == '' or EPC.SourceCodePath == '' or CiTestObj.ADBIPAddress == '' or CiTestObj.ADBUserName == '' or CiTestObj.ADBPassword == '':
 			HELP.GenericHelp(CONST.Version)
@@ -524,7 +532,14 @@ elif re.match('^TesteNB$', mode, re.IGNORECASE) or re.match('^TestUE$', mode, re
 		HTML.htmlTabRefs.append(xmlRoot.findtext('htmlTabRef',default='test-tab-0'))
 		HTML.htmlTabNames.append(xmlRoot.findtext('htmlTabName',default='Test-0'))
 		repeatCount = xmlRoot.findtext('repeatCount',default='1')
+		testStability = xmlRoot.findtext('TestUnstable',default='False')
 		CiTestObj.repeatCounts.append(int(repeatCount))
+		if testStability == 'True':
+			CiTestObj.testUnstable = True
+			HTML.testUnstable = True
+			CiTestObj.testMinStableId = xmlRoot.findtext('TestMinId',default='999999')
+			HTML.testMinStableId = CiTestObj.testMinStableId
+			logging.debug('Test is tagged as Unstable -- starting from TestID ' + str(CiTestObj.testMinStableId))
 	all_tests=xmlRoot.findall('testCase')
 
 	exclusion_tests=exclusion_tests.split()
@@ -605,7 +620,11 @@ elif re.match('^TesteNB$', mode, re.IGNORECASE) or re.match('^TestUE$', mode, re
 					if (CiTestObj.ADBIPAddress != 'none'):
 						#in these cases, having no devices is critical, GetAllUEDevices function has to manage it as a critical error, reason why terminate_ue_flag is set to True
 						terminate_ue_flag = True 
-						CiTestObj.GetAllUEDevices(terminate_ue_flag)
+						# Now we stop properly the test-suite --> clean reporting
+						status = CiTestObj.GetAllUEDevices(terminate_ue_flag)
+						if not status:
+							RAN.prematureExit = True
+							break
 				if action == 'Build_eNB':
 					RAN.BuildeNB()
 				elif action == 'WaitEndBuild_eNB':
@@ -681,10 +700,18 @@ elif re.match('^TesteNB$', mode, re.IGNORECASE) or re.match('^TestUE$', mode, re
 					HTML=ldpc.Run_PhySim(HTML,CONST,id)
 				else:
 					sys.exit('Invalid class (action) from xml')
+				if not RAN.prematureExit:
+					if CiTestObj.testCase_id == CiTestObj.testMinStableId:
+						logging.debug('Scenario has reached minimal stability point')
+						CiTestObj.testStabilityPointReached = True
+						HTML.testStabilityPointReached = True
 		CiTestObj.FailReportCnt += 1
 	if CiTestObj.FailReportCnt == CiTestObj.repeatCounts[0] and RAN.prematureExit:
 		logging.debug('Testsuite failed ' + str(CiTestObj.FailReportCnt) + ' time(s)')
 		HTML.CreateHtmlTabFooter(False)
+		if CiTestObj.testUnstable and (CiTestObj.testStabilityPointReached or CiTestObj.testMinStableId == '999999'):
+			logging.debug('Scenario has reached minimal stability point -- Not a Failure')
+		else:
 			sys.exit('Failed Scenario')
 	else:
 		logging.info('Testsuite passed after ' + str(CiTestObj.FailReportCnt) + ' time(s)')

ci-scripts/ran.py

@@ -427,7 +427,7 @@ class RANManagement():
 		# Launch eNB with the modified config file
 		mySSH.command('source oaienv', '\$', 5)
 		mySSH.command('cd cmake_targets', '\$', 5)
-		if self.air_interface == 'nr':
+		if self.air_interface[self.eNB_instance] == 'nr-softmodem':
 			mySSH.command('if [ -e rbconfig.raw ]; then echo ' + lPassWord + ' | sudo -S rm rbconfig.raw; fi', '\$', 5)
 			mySSH.command('if [ -e reconfig.raw ]; then echo ' + lPassWord + ' | sudo -S rm reconfig.raw; fi', '\$', 5)
 		# NOTE: WE SHALL do a check if the executable is present (in case build went wrong)
@@ -705,6 +705,11 @@ class RANManagement():
 		systemTime = ''
 		maxPhyMemUsage = ''
 		nbContextSwitches = ''
+		#NSA FR1 check
+		NSA_RAPROC_PUSCH_check = 0
+		#dlsch and ulsch statistics (dictionary)
+		dlsch_ulsch_stats = {}
+		
 		for line in enb_log_file.readlines():
 			# Runtime statistics
 			result = re.search('Run time:' ,str(line))
@@ -855,12 +860,27 @@ class RANManagement():
 				result = re.search('MBMS USER-PLANE.*Requesting.*bytes from RLC', str(line))
 				if result is not None:
 					mbmsRequestMsg += 1
+			#FR1 NSA test : add new markers to make sure gNB is used
+			result = re.search('\[gNB [0-9]+\]\[RAPROC\] PUSCH with TC_RNTI [0-9a-fA-F]+ received correctly, adding UE MAC Context UE_id [0-9]+\/RNTI [0-9a-fA-F]+', str(line))
+			if result is not None:
+				NSA_RAPROC_PUSCH_check = 1
+			#dlsch and ulsch statistics
+			#keys below are the markers we are loooking for, loop over this keys list
+			#everytime these markers are found in the log file, the previous ones are overwritten in the dict
+			#eventually we record and print only the last occurence 
+			keys = {'dlsch_rounds','dlsch_total_bytes','ulsch_rounds','ulsch_total_bytes_scheduled'}
+			for k in keys:
+				result = re.search(k, line)
+				if result is not None:
+					#remove 1- all useless char before relevant info (ulsch or dlsch) 2- trailing char
+					dlsch_ulsch_stats[k]=re.sub(r'^.*\]\s+', r'' , line.rstrip())
 		enb_log_file.close()
 		logging.debug('   File analysis completed')
 		if (self.air_interface[self.eNB_instance] == 'lte-softmodem') or (self.air_interface[self.eNB_instance] == 'ocp-enb'):
 			nodeB_prefix = 'e'
 		else:
 			nodeB_prefix = 'g'
+
 		if self.air_interface[self.eNB_instance] == 'nr-softmodem':
 			if ulschReceiveOK > 0:
 				statMsg = nodeB_prefix + 'NB showed ' + str(ulschReceiveOK) + ' "ULSCH received ok" message(s)'
@@ -874,6 +894,23 @@ class RANManagement():
 				statMsg = nodeB_prefix + 'NB ran with TX Write thread enabled'
 				logging.debug('\u001B[1;30;43m ' + statMsg + ' \u001B[0m')
 				htmleNBFailureMsg += statMsg + '\n'
+			#FR1 NSA test : add new markers to make sure gNB is used
+			if NSA_RAPROC_PUSCH_check:
+				statMsg = '[RAPROC] PUSCH with TC_RNTI message check for ' + nodeB_prefix + 'NB : PASS '
+				htmlMsg = statMsg+'\n'
+			else:
+				statMsg = '[RAPROC] PUSCH with TC_RNTI message check for ' + nodeB_prefix + 'NB : FAIL '
+				htmlMsg = statMsg+'\n'
+			logging.debug(statMsg)
+			htmleNBFailureMsg += htmlMsg
+			#ulsch and dlsch statistics
+			if len(dlsch_ulsch_stats)!=0: #check if dictionary is not empty
+				statMsg=''
+				for key in dlsch_ulsch_stats: #for each dictionary key
+					statMsg += dlsch_ulsch_stats[key] + '\n' 
+					logging.debug(dlsch_ulsch_stats[key])
+				htmleNBFailureMsg += statMsg
+
 		if uciStatMsgCount > 0:
 			statMsg = nodeB_prefix + 'NB showed ' + str(uciStatMsgCount) + ' "uci->stat" message(s)'
 			logging.debug('\u001B[1;30;43m ' + statMsg + ' \u001B[0m')

ci-scripts/reportTestLocally.sh

@@ -470,7 +470,7 @@ function report_test {
                     then
                         NB_UE_TUNNEL_UP=`egrep -c "Interface oaitun_ue1 successfully configured" $UE_LOG`
                     else
-                        NB_UE_TUNNEL_UP=`egrep -c "executing ifconfig oaitun_ue1" $UE_LOG`
+                        NB_UE_TUNNEL_UP=`egrep -c "ip link set oaitun_ue1 up" $UE_LOG`
                     fi
                     if [ $NB_ENB_GOT_SYNC -gt 0 ] && [ $NB_UE_GOT_SYNC -gt 0 ] && [ $NB_ENB_SYNCED_WITH_UE -gt 0 ]
                     then
@@ -768,55 +768,47 @@ function report_test {
 
                 #RA test (--do-ra option)
 
-# Currently disabled
-#                #build log files names
-#                RA_ENB_LOG=$ARCHIVES_LOC/${TMODE}_${BW}prb_${CN_CONFIG}_gnb_ra_test.log
-#                RA_UE_LOG=$ARCHIVES_LOC/ra_check_${TMODE}_${BW}prb_${CN_CONFIG}_ue_ra_test.log
-#                if [ -f $RA_ENB_LOG ] && [ -f $RA_UE_LOG ]
-#                then
-#                    #get rid of full path
-#                    NAME_ENB=`echo $RA_ENB_LOG | sed -e "s#$ARCHIVES_LOC/##"`
-#                    NAME_UE=`echo $RA_UE_LOG | sed -e "s#$ARCHIVES_LOC/##"`
-#                    echo "      <tr>" >> ./test_simulator_results.html
-#                    echo "        <td>$NAME_ENB --- $NAME_UE</td>" >> ./test_simulator_results.html
-#                    echo "        <td>Check if RA proc succeeded</td>" >> ./test_simulator_results.html
-#
-#                    #gNB RA check
-#                    GNB_RECEIVED=`egrep -c "received correctly" $RA_ENB_LOG`
-#                    GNB_CONNECTED=`egrep -c "now 5G connected" $RA_ENB_LOG`
-#                    #UE RA check
-#                    UE_RA_PROC_OK=`egrep -c "RA procedure succeeded" $RA_UE_LOG`
-#
-#
-#                    if [ $GNB_RECEIVED -gt 0 ] && [ $GNB_CONNECTED -gt 0 ] && [ $UE_RA_PROC_OK -gt 0 ]
-#                    then
-#                        echo "        <td bgcolor = \"green\" >OK</td>" >> ./test_simulator_results.html
-#                    else
-#                        echo "        <td bgcolor = \"red\" >KO</td>" >> ./test_simulator_results.html
-#                    fi
-#
-#                    echo "        <td><pre>" >> ./test_simulator_results.html
-#                    if [ $GNB_RECEIVED -gt 0 ]
-#                    then
-#                        echo "<font color = \"blue\">- gNB --> RA received</font>" >> ./test_simulator_results.html
-#                    else
-#                        echo "<font color = \"red\"><b>- gNB RA NOT RECEIVED</b></font>" >> ./test_simulator_results.html
-#                    fi
-#                    if [ $GNB_CONNECTED -gt 0 ]
-#                    then
-#                        echo "<font color = \"blue\">- gNB --> 5G connected</font>" >> ./test_simulator_results.html
-#                    else
-#                        echo "<font color = \"red\"><b>- gNB NOT 5G CONNECTED</b></font>" >> ./test_simulator_results.html
-#                    fi
-#                    if [ $UE_RA_PROC_OK -gt 0 ]
-#                    then
-#                        echo "<font color = \"blue\">- NR UE  --> RA procedure succeded</font>" >> ./test_simulator_results.html
-#                    else
-#                        echo "<font color = \"red\"><b>- NR UE RA procedure failed</b></font>" >> ./test_simulator_results.html
-#                    fi
-#                    echo "        </pre></td>" >> ./test_simulator_results.html
-#                    echo "      </tr>" >> ./test_simulator_results.html
-#                fi
+                #build log files names
+                RA_ENB_LOG=$ARCHIVES_LOC/${TMODE}_${BW}prb_${CN_CONFIG}_gnb_ra_test.log
+                RA_UE_LOG=$ARCHIVES_LOC/${TMODE}_${BW}prb_${CN_CONFIG}_ue_ra_test.log
+                if [ -f $RA_ENB_LOG ] && [ -f $RA_UE_LOG ]
+                then
+                    #get rid of full path
+                    NAME_ENB=`echo $RA_ENB_LOG | sed -e "s#$ARCHIVES_LOC/##"`
+                    NAME_UE=`echo $RA_UE_LOG | sed -e "s#$ARCHIVES_LOC/##"`
+                    echo "      <tr>" >> ./test_simulator_results.html
+                    echo "        <td>$NAME_ENB --- $NAME_UE</td>" >> ./test_simulator_results.html
+                    echo "        <td>Check if RA proc succeeded</td>" >> ./test_simulator_results.html
+
+                    #gNB RA check
+                    GNB_RECEIVED=`egrep -c "\[RAPROC\] PUSCH with TC_RNTI (.+) received correctly" $RA_ENB_LOG`
+                    #UE RA check
+                    UE_RA_PROC_OK=`egrep -c "\[RAPROC\] RA procedure succeeded" $RA_UE_LOG`
+
+
+                    if [ $GNB_RECEIVED -gt 0 ] && [ $UE_RA_PROC_OK -gt 0 ]
+                    then
+                        echo "        <td bgcolor = \"green\" >OK</td>" >> ./test_simulator_results.html
+                    else
+                        echo "        <td bgcolor = \"red\" >KO</td>" >> ./test_simulator_results.html
+                    fi
+
+                    echo "        <td><pre>" >> ./test_simulator_results.html
+                    if [ $GNB_RECEIVED -gt 0 ]
+                    then
+                        echo "<font color = \"blue\">- gNB --> RA received</font>" >> ./test_simulator_results.html
+                    else
+                        echo "<font color = \"red\"><b>- gNB RA NOT RECEIVED</b></font>" >> ./test_simulator_results.html
+                    fi
+                    if [ $UE_RA_PROC_OK -gt 0 ]
+                    then
+                        echo "<font color = \"blue\">- NR UE  --> RA procedure succeded</font>" >> ./test_simulator_results.html
+                    else
+                        echo "<font color = \"red\"><b>- NR UE RA procedure failed</b></font>" >> ./test_simulator_results.html
+                    fi
+                    echo "        </pre></td>" >> ./test_simulator_results.html
+                    echo "      </tr>" >> ./test_simulator_results.html
+                fi
 
                 #SYNC test
                 ENB_LOG=$ARCHIVES_LOC/${TMODE}_${BW}prb_${CN_CONFIG}_gnb.log

ci-scripts/xml_files/enb_usrp210_band13_test_10mhz_tm1.xml

@@ -25,6 +25,7 @@
 	<htmlTabName>Test-LTE-M-10MHz-TM1</htmlTabName>
 	<htmlTabIcon>tasks</htmlTabIcon>
 	<repeatCount>1</repeatCount>
+	<TestUnstable>True</TestUnstable>
 	<TestCaseRequestedList>
  030201
  040102

ci-scripts/xml_files/enb_usrp210_band40_test_05mhz_tm2.xml

@@ -26,6 +26,8 @@
 	<htmlTabName>Test-05MHz-TM2</htmlTabName>
 	<htmlTabIcon>tasks</htmlTabIcon>
 	<repeatCount>2</repeatCount>
+	<TestUnstable>True</TestUnstable>
+	<TestMinId>040608</TestMinId>
         <TestCaseRequestedList>
  030201
  040101

ci-scripts/xml_files/enb_usrp210_band40_test_10mhz_tm1.xml

@@ -24,6 +24,8 @@
 	<htmlTabRef>test-10-tm1</htmlTabRef>
 	<htmlTabName>Test-10MHz-TM1</htmlTabName>
 	<htmlTabIcon>tasks</htmlTabIcon>
+	<TestUnstable>True</TestUnstable>
+	<TestMinId>040615</TestMinId>
 	<TestCaseRequestedList>
  030201
  040101

ci-scripts/xml_files/enb_usrp210_band40_test_20mhz_tm1.xml

@@ -25,6 +25,8 @@
 	<htmlTabName>Test-20MHz-TM1</htmlTabName>
 	<htmlTabIcon>tasks</htmlTabIcon>
 	<repeatCount>4</repeatCount>
+	<TestUnstable>True</TestUnstable>
+	<TestMinId>040623</TestMinId>
 	<TestCaseRequestedList>
  030201
  040101

ci-scripts/xml_files/enb_usrp210_band40_test_20mhz_tm1_default_scheduler.xml

@@ -24,6 +24,8 @@
 	<htmlTabRef>test-20-tm1-defSched</htmlTabRef>
 	<htmlTabName>Test-20MHz-TM1-default-scheduler</htmlTabName>
 	<htmlTabIcon>tasks</htmlTabIcon>
+	<TestUnstable>True</TestUnstable>
+	<TestMinId>040522</TestMinId>
 	<TestCaseRequestedList>
  030201
  040101

ci-scripts/xml_files/fr1_epc_start_verizon.xml

+<!--
+
+ Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The OpenAirInterface Software Alliance licenses this file to You under
+ the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.openairinterface.org/?page_id=698
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ For more information about the OpenAirInterface (OAI) Software Alliance:
+      contact@openairinterface.org
+
+-->
+<testCaseList>
+	<htmlTabRef>epc-start-tab</htmlTabRef>
+	<htmlTabName>EPC-Start</htmlTabName>
+	<htmlTabIcon>log-in</htmlTabIcon>
+	<TestCaseRequestedList>
+ 000100 000101 000102
+	</TestCaseRequestedList>
+	<TestCaseExclusionList>
+	</TestCaseExclusionList>
+
+	<testCase id="000100">
+		<class>Initialize_HSS</class>
+		<desc>Initialize HSS</desc>
+	</testCase>
+
+	<testCase id="000101">
+		<class>Initialize_MME</class>
+		<desc>Initialize MME</desc>
+		<option>mme-verizon.conf</option>
+	</testCase>
+
+	<testCase id="000102">
+		<class>Initialize_SPGW</class>
+		<desc>Initialize SPGW</desc>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/fr1_ran_ue_proc.xml

@@ -89,14 +89,14 @@
 		<class>Ping</class>
 		<desc>Ping: 20pings in 20sec</desc>
 		<ping_args>-c 20</ping_args>
-		<ping_packetloss_threshold>0</ping_packetloss_threshold>
+		<ping_packetloss_threshold>50</ping_packetloss_threshold>
 	</testCase>
 
 	<testCase id="050001">
 		<class>Ping</class>
 		<desc>Ping: 5pings in 1sec</desc>
 		<ping_args>-c 5 -i 0.2</ping_args>
-		<ping_packetloss_threshold>0</ping_packetloss_threshold>
+		<ping_packetloss_threshold>50</ping_packetloss_threshold>
 	</testCase>
 
 	<testCase id="070000">
@@ -104,6 +104,7 @@
 		<desc>Terminate eNB</desc>
 		<eNB_instance>0</eNB_instance>
 		<eNB_serverId>0</eNB_serverId>
+		<air_interface>lte</air_interface>
 	</testCase>
 
 	<testCase id="070001">
@@ -111,6 +112,7 @@
 		<desc>Terminate gNB</desc>
 		<eNB_instance>1</eNB_instance>
 		<eNB_serverId>1</eNB_serverId>
+		<air_interface>nr</air_interface>
 	</testCase>
 
 </testCaseList>

ci-scripts/xml_files/fr1_usrp210_band7_test_05mhz_tm1.xml

+<!--
+
+ Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The OpenAirInterface Software Alliance licenses this file to You under
+ the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.openairinterface.org/?page_id=698
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ For more information about the OpenAirInterface (OAI) Software Alliance:
+      contact@openairinterface.org
+ 030101 040301 040501 040603 040604 040605 040606 040607 040641 040642 040643 040644 040401 040201 030201
+
+-->
+<testCaseList>
+	<htmlTabRef>test-05-tm1</htmlTabRef>
+	<htmlTabName>Test-05MHz-TM1</htmlTabName>
+	<htmlTabIcon>tasks</htmlTabIcon>
+	<TestCaseRequestedList>
+ 030201
+ 040101
+ 030101 040301 000001 040501 040603 040401 030201
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="000001">
+		<class>IdleSleep</class>
+		<desc>Sleep</desc>
+		<idle_sleep_time_in_sec>5</idle_sleep_time_in_sec>
+	</testCase>
+
+	<testCase id="030101">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (FDD/Band7/5MHz)</desc>
+		<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].plmn_list.[0].mcc 311 --eNBs.[0].plmn_list.[0].mnc 480 --eNBs.[0].plmn_list.[0].mnc_length 3 --eNBs.[0].component_carriers.[0].Nid_cell 10</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030201">
+		<class>Terminate_eNB</class>
+		<desc>Terminate eNB</desc>
+	</testCase>
+
+	<testCase id="040101">
+		<class>Initialize_UE</class>
+		<desc>Initialize UE</desc>
+	</testCase>
+
+	<testCase id="040201">
+		<class>Terminate_UE</class>
+		<desc>Terminate UE</desc>
+	</testCase>
+
+	<testCase id="040301">
+		<class>Attach_UE</class>
+		<desc>Attach UE</desc>
+	</testCase>
+
+	<testCase id="040401">
+		<class>Detach_UE</class>
+		<desc>Detach UE</desc>
+	</testCase>
+
+	<testCase id="040501">
+		<class>Ping</class>
+		<desc>ping (5MHz - 20 sec)</desc>
+		<ping_args>-c 20</ping_args>
+		<ping_packetloss_threshold>5</ping_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040603">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/15Mbps/UDP)(30 sec)(balanced profile)</desc>
+		<iperf_args>-u -b 15M -t 30 -i 1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>balanced</iperf_profile>
+	</testCase>
+
+	<testCase id="040604">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/15Mbps/UDP)(30 sec)(single-ue profile)</desc>
+		<iperf_args>-u -b 15M -t 30 -i 1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>single-ue</iperf_profile>
+	</testCase>
+
+	<testCase id="040605">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/15Mbps/UDP)(30 sec)(unbalanced profile)</desc>
+		<iperf_args>-u -b 15M -t 30 -i 1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>unbalanced</iperf_profile>
+	</testCase>
+
+	<testCase id="040606">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/TCP)(30 sec)(single-ue profile)</desc>
+		<iperf_args>-t 30 -i 1 -fm</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>single-ue</iperf_profile>
+	</testCase>
+
+	<testCase id="040607">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/TCP)(30 sec)(balanced profile)</desc>
+		<iperf_args>-t 30 -i 1 -fm</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>balanced</iperf_profile>
+	</testCase>
+
+	<testCase id="040641">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - UL/9Mbps/UDP)(30 sec)(balanced profile)</desc>
+		<iperf_args>-u -b 9M -t 30 -i 1 -R</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>balanced</iperf_profile>
+	</testCase>
+
+	<testCase id="040642">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - UL/9Mbps/UDP)(30 sec)(single-ue profile)</desc>
+		<iperf_args>-u -b 9M -t 30 -i 1 -R</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>single-ue</iperf_profile>
+	</testCase>
+
+	<testCase id="040643">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - UL/TCP)(30 sec)(single-ue profile)</desc>
+		<iperf_args>-t 30 -i 1 -fm -R</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>single-ue</iperf_profile>
+	</testCase>
+
+	<testCase id="040644">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - UL/TCP)(30 sec)(balanced profile)</desc>
+		<iperf_args>-t 30 -i 1 -fm -R</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>balanced</iperf_profile>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/if4p5_usrp210_band40_test_10mhz.xml

@@ -25,6 +25,8 @@
 	<htmlTabName>Test-10MHz</htmlTabName>
 	<htmlTabIcon>tasks</htmlTabIcon>
 	<repeatCount>2</repeatCount>
+	<TestUnstable>True</TestUnstable>
+	<TestMinId>040612</TestMinId>
 	<TestCaseRequestedList>
  030201
  040101

ci-scripts/xml_files/x2ho_enb_usrp210_band13_test_05mhz_tm1.xml

@@ -26,6 +26,7 @@
 	<htmlTabName>Test-X2-HO-FDD-05MHz-TM1</htmlTabName>
 	<htmlTabIcon>tasks</htmlTabIcon>
 	<repeatCount>2</repeatCount>
+	<TestUnstable>True</TestUnstable>
 	<TestCaseRequestedList>
  030201 030202
  040101

cmake_targets/build_oai

@@ -42,7 +42,6 @@ MSC_GEN=0
 XFORMS="True"
 SKIP_SHARED_LIB_FLAG="False"
 UE_EXPANSION="False"
-UESIM_EXPANSION="False"
 PRINT_STATS="False"
 VCD_TIMING="False"
 DEADLINE_SCHEDULER_FLAG_USER=""
@@ -267,10 +266,6 @@ function main() {
             UE_EXPANSION="True"
             echo_info "Will compile with UE_EXPANSION"
             shift;;
-       --musim)
-            UESIM_EXPANSION="True"
-            echo_info "Will compile with UESIM_EXPANSION"
-            shift;;
        --UE-conf-nvram)
             conf_nvram_path=$(readlink -f $2)
             shift 2;;
@@ -496,11 +491,6 @@ function main() {
   echo_info "Flags for Deadline scheduler: $DEADLINE_SCHEDULER_FLAG_USER"
   echo_info "Flags for CPU Affinity: $CPU_AFFINITY_FLAG_USER"
 
-  if [ -n "$UHD_IMAGES_DIR" ] && [ -z "$INSTALL_EXTERNAL" ]; then
-    echo_error "UHD images download settings will not be applied without -I present"
-    exit
-  fi
-  
   #######################################################
   # Setting and printing OAI envs, we should check here #
   #######################################################
@@ -601,7 +591,6 @@ function main() {
     echo "set ( UE_EXPANSION $UE_EXPANSION )"                             >> $cmake_file
 #    echo "set ( PHY_TX_THREAD $UE_EXPANSION )"                            >> $cmake_file
     echo "set ( PRE_SCD_THREAD $UE_EXPANSION )"                           >> $cmake_file
-    echo "set ( UESIM_EXPANSION $UESIM_EXPANSION )"                       >> $cmake_file
     echo "set ( ENABLE_VCD_FIFO $VCD_TIMING )"                            >> $cmake_file
     echo "set ( RF_BOARD \"${HW}\")"                                      >> $cmake_file
     echo "set ( TRANSP_PRO \"${TP}\")"                                    >> $cmake_file

cmake_targets/phy_simulators/CMakeLists.txt

@@ -4,7 +4,6 @@ set ( CMAKE_BUILD_TYPE  )
 set ( CFLAGS_PROCESSOR_USER "" )
 set ( UE_EXPANSION False )
 set ( PRE_SCD_THREAD False )
-set ( UESIM_EXPANSION False )
 set ( ENABLE_VCD_FIFO False )
 set ( RF_BOARD "None")
 set ( TRANSP_PRO "None")

cmake_targets/tools/build_helper

@@ -42,12 +42,12 @@ KERNEL_MAJOR=$(uname -r | cut -d '.' -f2)
 
 #check if we run inside a container
 IS_CONTAINER=`egrep -c "docker|podman|kubepods" /proc/self/cgroup || true`
-#sudo is not needed inside a container
-if [ $IS_CONTAINER -eq 0 ]
+#sudo is not needed when we are root
+if [ "$UID" = 0 ]
 then
-  SUDO='sudo -S -E'
-else
   SUDO=''
+else
+  SUDO='sudo -S -E'
 fi
 
 ###############################
@@ -256,13 +256,8 @@ install_protobuf_from_source(){
     then
       rm -rf /tmp/protobuf-cpp-3.3.0.tar.gz* /tmp/protobuf-3.3.0
       wget --tries=3 --retry-connrefused https://github.com/google/protobuf/releases/download/v3.3.0/protobuf-cpp-3.3.0.tar.gz
-      tar -xzvf protobuf-cpp-3.3.0.tar.gz --owner $USER --group $(groups | cut -d" " -f1) --no-same-owner
+      tar -xzvf protobuf-cpp-3.3.0.tar.gz --owner $(id -u) --group $(id -g) --no-same-owner
       cd protobuf-3.3.0/
-      ./configure
-      echo "Compiling protobuf"
-      make -j`nproc`
-      $SUDO make install
-      $SUDO ldconfig
     else
       export LD_LIBRARY_PATH=/usr/local/lib #protoc needs to know where toclook for shared libs
       rm -rf /tmp/protobuf
@@ -270,11 +265,12 @@ install_protobuf_from_source(){
       cd /tmp/protobuf
       git submodule update --init --recursive
       ./autogen.sh
+    fi
     ./configure
+    echo "Compiling protobuf"
     make -j`nproc`
-      make install
-      ldconfig
-    fi
+    $SUDO make install
+    $SUDO ldconfig
     ) >& $protobuf_install_log
 }
 

common/utils/LOG/log.h

@@ -398,18 +398,21 @@ int32_t write_file_matlab(const char *fname, const char *vname, void *data, int
 /* define variable only used in LOG macro's */
 #    define LOG_VAR(A,B) A B
 #  else /* T_TRACER: remove all debugging and tracing messages, except errors */
-#    define LOG_I(c, x...) do {logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_INFO, x) ; } while(0)/* */
-#    define LOG_W(c, x...) do {logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_WARNING, x) ; } while(0)/* */
-#    define LOG_E(c, x...) do {logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_ERR, x) ; } while(0)/* */
-#    define LOG_D(c, x...) do {logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_DEBUG, x) ; } while(0)/* */
-#    define LOG_T(c, x...) /* */
 
-#    define LOG_DUMPMSG(c, b, s, x...) /* */
+#    define LOG_E(c, x...) do { if( g_log->log_component[c].level >= OAILOG_ERR    ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_ERR, x)     ;}  while (0)
+#    define LOG_W(c, x...) do { if( g_log->log_component[c].level >= OAILOG_WARNING) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_WARNING, x) ;}  while (0)
+#    define LOG_I(c, x...) do { if( g_log->log_component[c].level >= OAILOG_INFO   ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_INFO, x)    ;}  while (0)
+#    define LOG_D(c, x...) do { if( g_log->log_component[c].level >= OAILOG_DEBUG  ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_DEBUG, x)   ;}  while (0)
+#    define LOG_T(c, x...) do { if( g_log->log_component[c].level >= OAILOG_TRACE  ) logRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, OAILOG_TRACE, x)   ;}  while (0)
+#    define VLOG(c,l, f, args) do { if( g_log->log_component[c].level >= l  ) vlogRecord_mt(__FILE__, __FUNCTION__, __LINE__,c, l, f, args)   ; } while (0)
+
 #    define nfapi_log(FILE, FNC, LN, COMP, LVL, FMT...)
-#    define LOG_DEBUGFLAG(D)  ( 0 )
-#    define LOG_DUMPFLAG(D) ( 0 )
+#    define LOG_DEBUGFLAG(D)  (g_log->dump_mask & D)
+#    define LOG_DUMPFLAG(D) (g_log->debug_mask & D)
+#    define LOG_DUMPMSG(c, f, b, s, x...) do {  if(g_log->dump_mask & f) log_dump(c, b, s, LOG_DUMP_CHAR, x)  ;}   while (0)  /* */
+
 #    define LOG_M(file, vector, data, len, dec, format) do { write_file_matlab(file, vector, data, len, dec, format);} while(0)
-#    define LOG_VAR(A,B)
+#    define LOG_VAR(A,B) A B
 #  endif /* T_TRACER */
 /* avoid warnings for variables only used in LOG macro's but set outside debug section */
 #define GCC_NOTUSED   __attribute__((unused))

common/utils/LOG/vcd_signal_dumper.c

@@ -814,6 +814,7 @@ static inline unsigned long long int vcd_get_time(void)
   return (long long unsigned int)((time.tv_nsec - g_time_start.tv_nsec)) +
          ((long long unsigned int)time.tv_sec - (long long unsigned int)g_time_start.tv_sec) * 1000000000UL;
 #endif
+  return 0;
 }
 
 void vcd_signal_dumper_create_header(void)

common/utils/LOG/vcd_signal_dumper.h

@@ -601,11 +601,19 @@ extern int ouput_vcd;
 
 #else /* T_TRACER */
 
+#if ENABLE_VCD
 #define VCD_SIGNAL_DUMPER_INIT(aRgUmEnT)                   vcd_signal_dumper_init(aRgUmEnT)
 #define VCD_SIGNAL_DUMPER_CLOSE()                          vcd_signal_dumper_close()
 #define VCD_SIGNAL_DUMPER_CREATE_HEADER()                  vcd_signal_dumper_create_header()
 #define VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(vAr1,vAr2) vcd_signal_dumper_dump_variable_by_name(vAr1,vAr2)
 #define VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(vAr1,vAr2) vcd_signal_dumper_dump_function_by_name(vAr1,vAr2)
+#else
+#define VCD_SIGNAL_DUMPER_INIT(aRgUmEnT) 
+#define VCD_SIGNAL_DUMPER_CLOSE()       
+#define VCD_SIGNAL_DUMPER_CREATE_HEADER()
+#define VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(vAr1,vAr2) 
+#define VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(vAr1,vAr2)
+#endif
 
  
 #endif /* T_TRACER */

common/utils/T/T_messages.txt

@@ -85,6 +85,10 @@ ID = ENB_PHY_MIB
     DESC = MIB data
     GROUP = ALL:PHY:ENB:WIRESHARK
     FORMAT = int,eNB_ID : int,frame : int,subframe : buffer,data
+ID = GNB_PHY_MIB
+    DESC = NR MIB data
+    GROUP = ALL:PHY:GNB:WIRESHARK
+    FORMAT = int,gNB_ID : int,frame : int,slot : buffer,data
 
 #MAC logs
 ID = ENB_MAC_UE_DL_SDU
@@ -131,6 +135,18 @@ ID = ENB_MAC_UE_DL_RAR_PDU_WITH_DATA
     DESC = MAC downlink PDU for an UE
     GROUP = ALL:MAC:ENB:WIRESHARK
     FORMAT = int,eNB_ID : int,CC_id : int,rnti : int,frame : int,subframe : int,harq_pid : buffer,data
+ID = GNB_MAC_DL_PDU_WITH_DATA
+    DESC = NR MAC downlink PDU for an UE
+    GROUP = ALL:MAC:GNB:WIRESHARK
+    FORMAT = int,gNB_ID : int,CC_id : int,rnti : int,frame : int,slot : int,harq_pid : buffer,data
+ID = GNB_MAC_UL_PDU_WITH_DATA
+    DESC = NR MAC uplink PDU for an UE
+    GROUP = ALL:MAC:GNB:WIRESHARK
+    FORMAT = int,gNB_ID : int,CC_id : int,rnti : int,frame : int,slot : int,harq_pid : buffer,data
+ID = GNB_MAC_DL_RAR_PDU_WITH_DATA
+    DESC = NR MAC downlink PDU for RAR
+    GROUP = ALL:MAC:GNB:WIRESHARK
+    FORMAT = int,gNB_ID : int,CC_id : int,rnti : int,frame : int,slot : int,harq_pid : buffer,data
 
 #RLC logs
 ID = ENB_RLC_DL

common/utils/asn1_conversions.h

@@ -101,11 +101,11 @@ static inline uint64_t BIT_STRING_to_uint64(BIT_STRING_t *asn) {
 
   shift = ((asn->size - 1) * 8) - asn->bits_unused;
   for (index = 0; index < (asn->size - 1); index++) {
-    result |= asn->buf[index] << shift;
+    result |= ((uint64_t)asn->buf[index]) << shift;
     shift -= 8;
   }
 
-  result |= asn->buf[index] >> asn->bits_unused;
+  result |= ((uint64_t)asn->buf[index]) >> asn->bits_unused;
 
   return result;
 }

common/utils/ocp_itti/intertask_interface.cpp

@@ -194,7 +194,8 @@ task_list_t tasks[TASK_MAX];
           t->next_timer=UINT64_MAX;
 
           // Proceed expired timer
-          for ( auto it=t->timer_map.begin() ; it != t->timer_map.end() ; ++it ) {
+          for ( auto it=t->timer_map.begin() , next_it = it; it != t->timer_map.end() ; it = next_it ) {
+            ++next_it;
             if ( it->second.timeout < current_time ) {
               MessageDef *message = itti_alloc_new_message(TASK_TIMER, TIMER_HAS_EXPIRED);
               message->ittiMsg.timer_has_expired.timer_id=it->first;

common/utils/telnetsrv/telnetsrv_proccmd.c

@@ -121,9 +121,11 @@ char toksep[2];
               case SCHED_RR:
                    lptr+=sprintf(lptr,"%s ","rt: rr");
               break;
+#ifdef SCHED_DEADLINE
               case SCHED_DEADLINE:
                    lptr+=sprintf(lptr,"%s ","rt: deadline");
               break;
+#endif
               default:
                    lptr+=sprintf(lptr,"%s ","????");
               break;

doc/5Gnas.md

+<style type="text/css" rel="stylesheet">
+
+body {
+   font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
+   font-size: 13px;
+   line-height: 18px;
+   color: #fff;
+   background-color: #110F14;
+}
+  h2 { margin-left: 20px; }
+  h3 { margin-left: 40px; }
+  h4 { margin-left: 60px; }
+
+.func2 { margin-left: 20px; }
+.func3 { margin-left: 40px; }
+.func4 { margin-left: 60px; }
+
+</style>
+
+
+This tuto for 5G gNB NAS design
+{: .text-center}
+
+# source files
+
+executables/ocp-gnb.c: a main loop to create a debuggable gNB, see document SW_archi.md
+openair2/RRC/NR/nr_ngap_gNB.c: skeleton for interface with NGAP
+openair3/NAS/COMMON/milenage.h: a simple milenage implementation, depend only on crypto library
+openair3/NAS/COMMON/NR_NAS_defs.h: messages defined for NAS implemented in C: C struct, C enums and automatic conversion to labels for debug messages
+openair3/NAS/COMMON/nr_common.c: 5G NAS common code between gNB and UE
+openair3/UICC/usim_interface.c: UICC simulation for USIM messages
+
+openair3/NAS/NR_UE/ue_process_nas.c: NAS code for UE
+
+openair3/NAS/gNB/network_process_nas.c: NAS code for gNB running without 5GC
+
+openair3/TEST/test5Gnas.c: unitary testing of NAS messages: encodes+decode a standard network entry, mixing code from UE and 5GC (or gNB in noCore)
+
+# USIM simulation
+A new USIM simulation, that parameters are in regular OAI config files
+
+## To open the USIM
+init_uicc() takes a parameter: the name of the block in the config file
+In case we run several UEs in one process, the variable section name allows to make several UEs configurations in one config file.
+
+The NAS implementation uses this possibility.
+
+# UE side
+UEprocessNAS() is the entry for all messages.
+It decodes the message type and call the specific function for each messgae
+
+## Identityrequest + IdentityResponse
+When the UE receives the request, it stores the 5GC request parameters in the UE context ( UE->uicc pointer)
+It calls "scheduleNAS", that would trigger a answer (seeing general archtecture, it will probly be a itti message to future RRC or NGAP thread).  
+
+When the scheduler wants to encode the answer, it calls identityResponse()
+The UE search for a section in the config file called "uicc"
+it encodes the NAS answer with the IMSI, as a 4G compatible authentication.
+A future release would encode 5G SUPI as native 5G UICC.
+
+## Authenticationrequest + authenticationResponse
+When the UE receives the request, it stores the 5GC request parameters in the UE context ( UE->uicc pointer)
+It calls "scheduleNAS", that would trigger a answer (seeing general archtecture, it will probly be a itti message to future RRC or NGAP thread).  
+
+When the scheduler wants to encode the answer, it calls authenticationResponse()
+The UE search for a section in the config file called "uicc"
+It uses the Milenage parameters of this section to encode a milenage response
+A future release would encode 5G new authentication cyphering functions.
+
+## SecurityModeCommand + securityModeComplete
+When the UE receives the request it will:
+Selected NAS security algorithms: store it for future encoding
+Replayed UE security capabilities: check if it is equal to UE capabilities it sent to the 5GC
+IMEISV request: to implement
+ngKSI: Key set Indicator, similator to 4G to select a ciphering keys set
+
+When the scheduler wants to encode the answer, it calls registrationComplete() 
+
+## registrationComplete
+To be defined in UE, this NAS message is done after RRC sequence completes
+
+# gNB side
+gNB NGAP thread receives the NAS message from PHY layers
+In normal mode, it send it to the core network with no decoding.
+
+Here after, the gNB mode "noCore" processing in gNB: NGAP calls the entry function: processNAS() instead of forwarding the packet to the 5GC
+
+## RRCModeComplete + Identityrequest
+When the gNB completes RRC attach, it sends a first message to NGAP thread.
+Normal processing sends NGAP initial UE message, in noCore mode, it should call: identityRequest() that encode the NAS identity request inside the gNB.  
+The gNB NGAP thread then should call the piece of code that forward the message to the UE as when it receives a NAS message from 5GC.  
+
+## All NAS coming from UE
+When NGAP thread receives a NAS message from lower layers, it encapsulates it to forward it to the 5GC. In "noCore" mode it calls processNAS(). 
+
+This function stores in the gNB the NAS data, then it should encode the next message (identity, authentication, security mode) or do nothing (registration complete).
+
+
+<div class="panel panel-info">
+**Note**
+{: .panel-heading}
+<div class="panel-body">
+
+
+</div>
+</div>
+

doc/FEATURE_SET.md

@@ -254,9 +254,11 @@ The NAS layer is based on **3GPP 24.301** and implements the following functions
 The following features are valid for the gNB and the 5G-NR UE.
 
 *  Static TDD, 
+*  FDD
 *  Normal CP
 *  30 kHz subcarrier spacing
 *  Bandwidths up to 80MHz (217 Physical Resource Blocks)
+*  Intermediate downlink and uplink frequencies to interface with IF equipment
 *  Single antenna port (single beam)
 *  Slot format: 14 OFDM symbols in UL or DL
 *  Highly efficient 3GPP compliant LDPC encoder and decoder (BG1 and BG2 supported)

doc/RUNMODEM.md

@@ -132,6 +132,42 @@ With the RF simulator (on the same machine):
 
 `sudo RFSIMULATOR=127.0.0.1 ./nr-uesoftmodem --do-ra --rfsim --parallel-config PARALLEL_SINGLE_THREAD`
 
+## IF setup with OAI
+
+The -C and -CO flags can be used together at UE side to set custom downlink and uplink FR1 intermediate frequencies for the IF equipment.
+
+In order to run this setup, the following flags are needed at the UE side:
+
+`-C` 
+
+`--CO`
+
+and the following parameters must be configured in the RUs section of the gNB configuration file:
+
+`if_freq`
+
+`if_offset`
+
+### Run OAI with custom DL/UL intermediate frequencies
+
+The following example uses DL frequency 2169.080 MHz and UL frequency offset -400 MHz, with a configuration file for band 66 at gNB side.
+
+From the `cmake_targets/ran_build/build` folder:
+
+gNB on machine 1:
+
+`sudo ./nr-softmodem -O ../../../targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band66.tm1.106PRB.usrpx300.conf`
+
+UE on machine 2:
+
+`sudo ./nr-uesoftmodem -C 2169080000 --CO -400000000`
+
+
+
+
+
+
+
 
 [oai wiki home](https://gitlab.eurecom.fr/oai/openairinterface5g/wikis/home)
 

docker/Dockerfile.eNB.rhel8.2

@@ -49,6 +49,7 @@ RUN yum update -y && \
         nettle \
         atlas \
         net-tools \
+        iputils \
         iproute \
         libyaml && \
     echo "/usr/local/lib" > /etc/ld.so.conf.d/local-lib.conf && \
@@ -120,3 +121,4 @@ WORKDIR /opt/oai-enb
 
 #CMD ["/opt/oai-enb/bin/lte-softmodem", "-O", "/opt/oai-enb/etc/enb.conf"]
 #ENTRYPOINT ["/opt/oai-enb/bin/entrypoint.sh"]
+CMD ["sleep", "infinity"]

docker/Dockerfile.eNB.rhel8.2.oc4-4

@@ -51,6 +51,7 @@ RUN yum update -y && \
         atlas \
         net-tools \
         iproute \
+        iputils \
         libyaml && \
     echo "/usr/local/lib" > /etc/ld.so.conf.d/local-lib.conf && \
     echo "/usr/local/lib64" >> /etc/ld.so.conf.d/local-lib.conf
@@ -121,4 +122,4 @@ WORKDIR /opt/oai-enb
 
 #CMD ["/opt/oai-enb/bin/lte-softmodem", "-O", "/opt/oai-enb/etc/enb.conf"]
 #ENTRYPOINT ["/opt/oai-enb/bin/entrypoint.sh"]
-
+CMD ["sleep", "infinity"]

docker/Dockerfile.eNB.ubuntu18

@@ -57,6 +57,7 @@ RUN apt-get update && \
         libconfig9 \
         openssl \
         net-tools \
+        iputils-ping \
         iproute2 \
         libyaml-0-2 && \
     # Install UHD driver from ettus ppa 
@@ -120,3 +121,4 @@ WORKDIR /opt/oai-enb
 
 #CMD ["/opt/oai-enb/bin/lte-softmodem", "-O", "/opt/oai-enb/etc/enb.conf"]
 #ENTRYPOINT ["/opt/oai-enb/bin/entrypoint.sh"]
+CMD ["sleep", "infinity"]

docker/Dockerfile.enb.rhel7.oc4-4

-#/*
-# * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
-# * contributor license agreements.  See the NOTICE file distributed with
-# * this work for additional information regarding copyright ownership.
-# * The OpenAirInterface Software Alliance licenses this file to You under
-# * the OAI Public License, Version 1.1  (the "License"); you may not use this file
-# * except in compliance with the License.
-# * You may obtain a copy of the License at
-# *
-# *      http://www.openairinterface.org/?page_id=698
-# *
-# * Unless required by applicable law or agreed to in writing, software
-# * distributed under the License is distributed on an "AS IS" BASIS,
-# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# * See the License for the specific language governing permissions and
-# * limitations under the License.
-# *-------------------------------------------------------------------------------
-# * For more information about the OpenAirInterface (OAI) Software Alliance:
-# *      contact@openairinterface.org
-# */
-#---------------------------------------------------------------------
-#
-# Dockerfile for the Open-Air-Interface BUILD service
-#   Valid for RHEL7 in the OpenShift context (v4.4)
-#
-#---------------------------------------------------------------------
-
-FROM image-registry.openshift-image-registry.svc:5000/oai/oai-ran:latest AS enb-build 
-
-
-WORKDIR /oai-enb
-COPY . .
-
-#run build_oai to build the target image
-RUN /bin/sh oaienv && \ 
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai --eNB  
-
-
-#start from scratch for target executable
-FROM registry.access.redhat.com/ubi7/ubi:latest as oai-enb
-
-# Entitlements and RHSM configurations are Open-Shift Secret and ConfigMaps
-# It is pre-requisite
-RUN rm -Rf /etc/rhsm/ca /etc/pki/entitlement
-# Copy the entitlements
-COPY ./etc-pki-entitlement /etc/pki/entitlement
-# Copy the subscription manager configurations
-COPY ./rhsm-conf /etc/rhsm
-COPY ./rhsm-ca /etc/rhsm/ca
-
-
-#install developers pkg/repo
-RUN rm /etc/rhsm-host && \
-    # Initialize /etc/yum.repos.d/redhat.repo
-    # See https://access.redhat.com/solutions/1443553
-    yum repolist --disablerepo=* && \
-    yum-config-manager --enable rhel-7-server-optional-rpms rhel-server-rhscl-7-rpms && \
-    yum update -y && \
-    yum install -y  \
-        lksctp-tools \
-        protobuf-c \
-        nettle \
-        libyaml && \
-    echo "/usr/local/lib" > /etc/ld.so.conf.d/local-lib.conf
-
-
-WORKDIR /opt/oai-enb/bin
-COPY --from=enb-build /oai-enb/targets/bin/lte-softmodem.Rel15 .
-
-RUN ldd lte-softmodem.Rel15
-
-#EXPOSE 2152/udp  # S1U, GTP/UDP
-#EXPOSE 22100/tcp # ?
-#EXPOSE 36412/udp # S1C, SCTP/UDP
-#EXPOSE 36422/udp # X2C, SCTP/UDP
-#EXPOSE 50000/udp # IF5 / ORI (control)
-#EXPOSE 50001/udp # IF5 / ECPRI (data)
-
-#CMD ["/opt/oai-enb/bin/lte-softmodem", "-O", "/opt/oai-enb/etc/enb.conf"]
-#ENTRYPOINT ["/opt/oai-enb/bin/entrypoint.sh"]
-

docker/Dockerfile.gNB.rhel8.2

@@ -52,6 +52,8 @@ RUN yum repolist --disablerepo=* && \
         atlas \
         lksctp-tools \
         nettle \
+        net-tools \
+        iputils \
         libyaml && \
     echo "/usr/local/lib" > /etc/ld.so.conf.d/local-lib.conf && \
     echo "/usr/local/lib64" >> /etc/ld.so.conf.d/local-lib.conf
@@ -123,4 +125,4 @@ WORKDIR /opt/oai-gnb
 
 #CMD ["/opt/oai-gnb/bin/nr-softmodem", "-O", "/opt/oai-gnb/etc/gnb.conf"]
 #ENTRYPOINT ["/opt/oai-gnb/bin/entrypoint.sh"]
-
+CMD ["sleep", "infinity"]

docker/Dockerfile.gNB.rhel8.2.oc4-4

@@ -53,6 +53,8 @@ RUN yum repolist --disablerepo=* && \
         atlas \
         lksctp-tools \
         nettle \
+        net-tools \
+        iputils \
         libyaml && \
     echo "/usr/local/lib" > /etc/ld.so.conf.d/local-lib.conf && \
     echo "/usr/local/lib64" >> /etc/ld.so.conf.d/local-lib.conf
@@ -124,4 +126,4 @@ WORKDIR /opt/oai-gnb
 
 #CMD ["/opt/oai-gnb/bin/nr-softmodem", "-O", "/opt/oai-gnb/etc/gnb.conf"]
 #ENTRYPOINT ["/opt/oai-gnb/bin/entrypoint.sh"]
-
+CMD ["sleep", "infinity"]

docker/Dockerfile.gNB.ubuntu18

@@ -59,6 +59,7 @@ RUN apt-get update && \
         openssl \
         net-tools \
         iproute2 \
+        iputils-ping \
         libyaml-0-2 && \
     # Install UHD driver from ettus ppa 
     # At time of writing, it is 3.14
@@ -121,4 +122,4 @@ WORKDIR /opt/oai-gnb
 
 #CMD ["/opt/oai-gnb/bin/nr-softmodem", "-O", "/opt/oai-gnb/etc/gnb.conf"]
 #ENTRYPOINT ["/opt/oai-gnb/bin/entrypoint.sh"]
-
+CMD ["sleep", "infinity"]

docker/Dockerfile.lteUE.rhel8.2

@@ -51,6 +51,7 @@ RUN yum update -y && \
         atlas \
         iproute \
         net-tools \
+        iputils \
         libyaml && \
     echo "/usr/local/lib" > /etc/ld.so.conf.d/local-lib.conf && \
     echo "/usr/local/lib64" >> /etc/ld.so.conf.d/local-lib.conf
@@ -114,8 +115,9 @@ RUN ldconfig
 # Copy the relevant configuration files for eNB
 WORKDIR /opt/oai-lte-ue/etc
 COPY --from=lte-ue-build /oai-ran/ci-scripts/conf_files/ue.* .
+COPY --from=lte-ue-build /oai-ran/openair3/NAS/TOOLS/ue_eurecom_test_sfr.conf ./ue_usim.conf
 
 WORKDIR /opt/oai-lte-ue
 #CMD ["/opt/oai-lte-ue/bin/lte-uesoftmodem", "-O", "/opt/oai-lte-ue/etc/enb.conf"]
 #ENTRYPOINT ["/opt/oai-lte-ue/bin/entrypoint.sh"]
-
+CMD ["sleep", "infinity"]

docker/Dockerfile.lteUE.rhel8.2.oc4-4

@@ -51,6 +51,7 @@ RUN yum update -y && \
         atlas \
         iproute \
         net-tools \
+        iputils \
         libyaml && \
     echo "/usr/local/lib" > /etc/ld.so.conf.d/local-lib.conf && \
     echo "/usr/local/lib64" >> /etc/ld.so.conf.d/local-lib.conf
@@ -114,8 +115,9 @@ RUN ldd /usr/local/lib/libdfts.so
 # Copy the relevant configuration files for eNB
 WORKDIR /opt/oai-lte-ue/etc
 COPY --from=lte-ue-build /oai-ran/ci-scripts/conf_files/ue.* .
+COPY --from=lte-ue-build /oai-ran/openair3/NAS/TOOLS/ue_eurecom_test_sfr.conf ./ue_usim.conf
 
 WORKDIR /opt/oai-lte-ue
 #CMD ["/opt/oai-lte-ue/bin/lte-uesoftmodem", "-O", "/opt/oai-lte-ue/etc/enb.conf"]
 #ENTRYPOINT ["/opt/oai-lte-ue/bin/entrypoint.sh"]
-
+CMD ["sleep", "infinity"]

docker/Dockerfile.lteUE.ubuntu18

@@ -58,6 +58,7 @@ RUN apt-get update && \
         libconfig9 \
         openssl \
         net-tools \
+        iputils-ping \
         iproute2 \
         libyaml-0-2 && \
     # Install UHD driver from ettus ppa 
@@ -114,8 +115,9 @@ RUN ldconfig
 # Copy the relevant configuration files for eNB
 WORKDIR /opt/oai-lte-ue/etc
 COPY --from=lte-ue-build /oai-ran/ci-scripts/conf_files/ue.* ./
+COPY --from=lte-ue-build /oai-ran/openair3/NAS/TOOLS/ue_eurecom_test_sfr.conf ./ue_usim.conf
 
 WORKDIR /opt/oai-lte-ue
 #CMD ["/opt/oai-lte-ue/bin/lte-uesoftmodem", "-O", "/opt/oai-lte-ue/etc/enb.conf"]
 #ENTRYPOINT ["/opt/oai-lte-ue/bin/entrypoint.sh"]
-
+CMD ["sleep", "infinity"]

docker/Dockerfile.nrUE.rhel8.2

@@ -48,6 +48,8 @@ RUN yum update -y && \
     yum install -y --enablerepo="ubi-8-codeready-builder" \
         lksctp-tools \
         nettle \
+        net-tools \
+        iputils \
         atlas \
         libXpm \
         libX11 \
@@ -114,4 +116,4 @@ COPY --from=nr-ue-build /oai-ran/ci-scripts/conf_files/ue.* .
 WORKDIR /opt/oai-nr-ue
 #CMD ["/opt/oai-nr-ue/bin/nr-uesoftmodem", "-O", "/opt/oai-nr-ue/etc/enb.conf"]
 #ENTRYPOINT ["/opt/oai-nr-ue/bin/entrypoint.sh"]
-
+CMD ["sleep", "infinity"]

docker/Dockerfile.nrUE.rhel8.2.oc4-4

@@ -49,6 +49,8 @@ RUN yum update -y && \
     yum install -y --enablerepo="ubi-8-codeready-builder" \
         lksctp-tools \
         nettle \
+        net-tools \
+        iputils \
         atlas \
         libXpm \
         libX11 \
@@ -115,4 +117,4 @@ COPY --from=nr-ue-build /oai-ran/ci-scripts/conf_files/ue.* .
 WORKDIR /opt/oai-nr-ue
 #CMD ["/opt/oai-nr-ue/bin/nr-uesoftmodem", "-O", "/opt/oai-nr-ue/etc/enb.conf"]
 #ENTRYPOINT ["/opt/oai-nr-ue/bin/entrypoint.sh"]
-
+CMD ["sleep", "infinity"]

docker/Dockerfile.nrUE.ubuntu18

@@ -58,6 +58,7 @@ RUN apt-get update && \
         libconfig9 \
         openssl \
         net-tools \
+        iputils-ping \
         iproute2 \
         libyaml-0-2 && \
     # Install UHD driver from ettus ppa 
@@ -114,4 +115,4 @@ COPY --from=nr-ue-build /oai-ran/ci-scripts/conf_files/ue.* .
 WORKDIR /opt/oai-nr-ue
 #CMD ["/opt/oai-nr-ue/bin/nr-uesoftmodem", "-O", "/opt/oai-nr-ue/etc/enb.conf"]
 #ENTRYPOINT ["/opt/oai-nr-ue/bin/entrypoint.sh"]
-
+CMD ["sleep", "infinity"]

docker/README.md

+<table style="border-collapse: collapse; border: none;">
+  <tr style="border-collapse: collapse; border: none;">
+    <td style="border-collapse: collapse; border: none;">
+      <a href="http://www.openairinterface.org/">
+         <img src="../doc/images/oai_final_logo.png" alt="" border=3 height=50 width=150>
+         </img>
+      </a>
+    </td>
+    <td style="border-collapse: collapse; border: none; vertical-align: center;">
+      <b><font size = "5">OAI Docker/Podman Build and Usage Procedures</font></b>
+    </td>
+  </tr>
+</table>
+
 ---
 
-to be done
+**Table of Contents**
+
+1. [Build Strategy](#1-build-strategy)
+2. [File organization](#2-file-organization)
+3. [Building using docker under Ubuntu 18.04](#3-building-using-docker-under-ubuntu-1804)
+4. [Building using podman under Red Hat Entreprise Linux 8.2](#4-building-using-podman-under-red-hat-entreprise-linux-82)
+5. [Running modems using docker under Ubuntu 18.04](#5-running-modems-using-docker-under-ubuntu-1804)
+6. [Running modems using podman under Red Hat Entreprise Linux 8.2](#6-running-modems-using-podman-under-red-hat-entreprise-linux-82)
 
 ---
+
+# 1. Build Strategy #
+
+For all platforms, the strategy for building docker/podman images is the same:
+
+*  First we create a common shared image that contains:
+   -  the latest source files (by using the `COPY` function)
+   -  all the means to build an OAI RAN executable
+      *  all packages, compilers, ...
+      *  especially UHD is installed 
+*  Then from this shared image (`ran-build`) we can build target images for:
+   -  eNB
+   -  gNB
+   -  lte-UE
+   -  nr-UE
+*  These target images will only contain:
+   -  the generated executable (for example `lte-softmodem.Rel15`)
+   -  the generated shared libraries (for example `liboai_usrpdevif.so.Rel15`)
+   -  the needed libraries and packages to run these generated binaries
+   -  Some configuration file templates
+   -  Some tools (such as `ping`, `ifconfig`)
+
+TO DO:
+
+-  Proper entrypoints
+-  Proper port exposure
+-  ...
+
+# 2. File organization #
+
+Dockerfiles are named with the following naming convention: `Dockerfile.${target}.${OS-version}.${cluster-version}`
+
+Targets can be:
+
+-  `ran` for an image named `ran-build` (the shared image)
+-  `eNB` for an image named `oai-enb`
+-  `gNB` for an image named `oai-gnb`
+-  `lteUE` for an image named `oai-lte-ue`
+-  `nrUE` for an image named `oai-nr-ue`
+
+The currently-supported OS are:
+
+- `rhel8.2` for Red Hat Entreprise Linux
+- `ubuntu18` for Ubuntu 18.04 LTS
+
+The currently-supported cluster version is:
+
+- `rhel8.2.oc4-4`
+
+We have also `rhel7.oc4-4` support but it will be discontinued soon.
+
+For more details in build within a Openshift Cluster, see [OpenShift README](../openshift/README.md) for more details.
+
+# 3. Building using `docker` under Ubuntu 18.04 #
+
+## 3.1. Pre-requisites ##
+
+* `git` installed
+* `docker-ce` installed
+* Pulling `ubuntu:bionic` from DockerHub
+
+## 3.2. Building the shared image ##
+
+This can be done starting `2020.w41` tag on the `develop` branch, or any branch that includes that tag.
+
+```bash
+git clone https://gitlab.eurecom.fr/oai/openairinterface5g.git
+cd openairinterface5g
+git checkout develop
+```
+
+In our Eurecom/OSA environment we need to pass a GIT proxy.
+
+```bash
+docker build --target ran-build --tag ran-build:latest --file docker/Dockerfile.ran.ubuntu18 --build-arg NEEDED_GIT_PROXY="http://proxy.eurecom.fr:8080" .
+```
+
+if you don't need it, do NOT pass any value:
+
+```bash
+docker build --target ran-build --tag ran-build:latest --file docker/Dockerfile.ran.ubuntu18 .
+```
+
+After a while:
+
+```bash
+docker image ls
+REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
+ran-build           latest              ccb721bc0b57        1 minute ago        4.06GB
+...
+```
+
+## 3.3. Building any target image ##
+
+For example, the eNB:
+
+```bash
+docker build --target oai-enb --tag oai-enb:latest --file docker/Dockerfile.eNB.ubuntu18 .
+```
+
+After a while:
+
+```
+docker image ls
+REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
+oai-enb             latest              25ddbd8b7187        1 minute ago        516MB
+<none>              <none>              875ea3b05b60        8 minutes ago       8.18GB
+ran-build           latest              ccb721bc0b57        1 hour ago          4.06GB
+```
+
+Do not forget to remove the temporary image:
+
+```
+docker image prune --force
+```
+
+# 4. Building using `podman` under Red Hat Entreprise Linux 8.2 #
+
+TODO.
+
+# 5. Running modems using `docker` under Ubuntu 18.04 #
+
+TODO.
+
+# 6. Running modems using `podman` under Red Hat Entreprise Linux 8.2 #
+
+TODO.

executables/nr-gnb.c

@@ -48,6 +48,7 @@
 #include "SCHED_NR/sched_nr.h"
 #include "SCHED_NR/fapi_nr_l1.h"
 #include "PHY/NR_TRANSPORT/nr_transport_proto.h"
+#include "PHY/MODULATION/nr_modulation.h"
 
 #undef MALLOC //there are two conflicting definitions, so we better make sure we don't use it at all
 //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all
@@ -256,6 +257,15 @@ static inline int rxtx(PHY_VARS_gNB *gNB, int frame_rx, int slot_rx, int frame_t
 
     // Do PRACH RU processing
     L1_nr_prach_procedures(gNB,frame_rx,slot_rx);
+
+    //apply the rx signal rotation here
+    apply_nr_rotation_ul(&gNB->frame_parms,
+			 gNB->common_vars.rxdataF[0],
+			 slot_rx,
+			 0,
+			 gNB->frame_parms.Ncp==EXTENDED?12:14,
+			 gNB->frame_parms.ofdm_symbol_size);
+    
     phy_procedures_gNB_uespec_RX(gNB, frame_rx, slot_rx);
   }
 

executables/nr-ru.c

@@ -623,6 +623,7 @@ void rx_rf(RU_t *ru,int *frame,int *slot) {
   unsigned int rxs;
   int i;
   uint32_t samples_per_slot = fp->get_samples_per_slot(*slot,fp);
+  uint32_t samples_per_slot_prev ;
   openair0_timestamp ts,old_ts;
   AssertFatal(*slot<fp->slots_per_frame && *slot>=0, "slot %d is illegal (%d)\n",*slot,fp->slots_per_frame);
 
@@ -658,16 +659,16 @@ void rx_rf(RU_t *ru,int *frame,int *slot) {
     ru->ts_offset = proc->timestamp_rx;
     proc->timestamp_rx = 0;
   } else {
-    if (proc->timestamp_rx - old_ts != fp->get_samples_per_slot((*slot-1)%fp->slots_per_frame,fp)) {
-      LOG_D(PHY,"rx_rf: rfdevice timing drift of %"PRId64" samples (ts_off %"PRId64")\n",proc->timestamp_rx - old_ts - samples_per_slot,ru->ts_offset);
-      ru->ts_offset += (proc->timestamp_rx - old_ts - samples_per_slot);
+    samples_per_slot_prev = fp->get_samples_per_slot((*slot-1)%fp->slots_per_frame,fp);
+    if (proc->timestamp_rx - old_ts != samples_per_slot_prev) {
+      LOG_D(PHY,"rx_rf: rfdevice timing drift of %"PRId64" samples (ts_off %"PRId64")\n",proc->timestamp_rx - old_ts - samples_per_slot_prev,ru->ts_offset);
+      ru->ts_offset += (proc->timestamp_rx - old_ts - samples_per_slot_prev);
       proc->timestamp_rx = ts-ru->ts_offset;
     }
   }
 
   proc->frame_rx    = (proc->timestamp_rx / (fp->samples_per_subframe*10))&1023;
-  uint32_t idx_sf = proc->timestamp_rx / fp->samples_per_subframe;
-  proc->tti_rx = (idx_sf * fp->slots_per_subframe + (int)round((float)(proc->timestamp_rx % fp->samples_per_subframe) / fp->samples_per_slot0))%(fp->slots_per_frame);
+  proc->tti_rx = fp->get_slot_from_timestamp(proc->timestamp_rx,fp);
   // synchronize first reception to frame 0 subframe 0
   LOG_D(PHY,"RU %d/%d TS %llu (off %d), frame %d, slot %d.%d / %d\n",
         ru->idx,
@@ -688,7 +689,7 @@ void rx_rf(RU_t *ru,int *frame,int *slot) {
     }
 
     if (proc->frame_rx != *frame) {
-      LOG_E(PHY,"Received Timestamp (%llu) doesn't correspond to the time we think it is (proc->frame_rx %d frame %d)\n",(long long unsigned int)proc->timestamp_rx,proc->frame_rx,*frame);
+      LOG_E(PHY,"Received Timestamp (%llu) doesn't correspond to the time we think it is (proc->frame_rx %d frame %d, proc->tti_rx %d, slot %d)\n",(long long unsigned int)proc->timestamp_rx,proc->frame_rx,*frame,proc->tti_rx,*slot);
       exit_fun("Exiting");
     }
   } else {
@@ -727,10 +728,11 @@ void tx_rf(RU_t *ru,int frame,int slot, uint64_t timestamp) {
   //nr_subframe_t SF_type     = nr_slot_select(cfg,slot%fp->slots_per_frame);
   if (slot_type == NR_DOWNLINK_SLOT || slot_type == NR_MIXED_SLOT || IS_SOFTMODEM_RFSIM) {
 
+    if (cfg->cell_config.frame_duplex_type.value == TDD){
       if(slot_type == NR_MIXED_SLOT) {
         txsymb = 0;
-      for(int symbol_count =0;symbol_count<NR_NUMBER_OF_SYMBOLS_PER_SLOT;symbol_count++) {
-        if (cfg->tdd_table.max_tdd_periodicity_list[slot].max_num_of_symbol_per_slot_list[symbol_count].slot_config.value==0)
+        for(int symbol_count = 0; symbol_count<NR_NUMBER_OF_SYMBOLS_PER_SLOT; symbol_count++) {
+          if (cfg->tdd_table.max_tdd_periodicity_list[slot].max_num_of_symbol_per_slot_list[symbol_count].slot_config.value == 0)
             txsymb++;
         }
         AssertFatal(txsymb>0,"illegal txsymb %d\n",txsymb);
@@ -739,18 +741,13 @@ void tx_rf(RU_t *ru,int frame,int slot, uint64_t timestamp) {
         else
           siglen = (fp->ofdm_symbol_size + fp->nb_prefix_samples0) + (txsymb - 1) * (fp->ofdm_symbol_size + fp->nb_prefix_samples);
                  //+ ru->end_of_burst_delay;
-      flags=3; // end of burst
+        flags = 3; // end of burst
       }
 
-    if (cfg->cell_config.frame_duplex_type.value == TDD &&
-        slot_type == NR_DOWNLINK_SLOT &&
-        prevslot_type == NR_UPLINK_SLOT) {
+      if (slot_type == NR_DOWNLINK_SLOT && prevslot_type == NR_UPLINK_SLOT)
         flags = 2; // start of burst
-    }
 
-    if (cfg->cell_config.frame_duplex_type.value == TDD &&
-        slot_type == NR_DOWNLINK_SLOT &&
-        nextslot_type == NR_UPLINK_SLOT) {
+      if (slot_type == NR_DOWNLINK_SLOT && nextslot_type == NR_UPLINK_SLOT)
         flags = 3; // end of burst
     }
 
@@ -758,7 +755,7 @@ void tx_rf(RU_t *ru,int frame,int slot, uint64_t timestamp) {
       // the beam index is written in bits 8-10 of the flags
       // bit 11 enables the gpio programming
       int beam=0;
-      if (slot==0) beam = 11; //3 for boresight & 8 to enable
+      //if (slot==0) beam = 11; //3 for boresight & 8 to enable
       /*
       if (slot==0 || slot==40) beam=0&8;
       if (slot==10 || slot==50) beam=1&8;
@@ -861,9 +858,9 @@ void *ru_thread_prach( void *param ) {
 
     if (wait_on_condition(&proc->mutex_prach,&proc->cond_prach,&proc->instance_cnt_prach,"ru_prach_thread") < 0) break;
 
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_RU_PRACH_RX, 1 );
+    /*VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_RU_PRACH_RX, 1 );
 
-    /*if (ru->gNB_list[0]){
+    if (ru->gNB_list[0]){
       prach_procedures(
         ru->gNB_list[0],0
         );
@@ -1149,19 +1146,22 @@ void fill_rf_config(RU_t *ru, char *rf_config_file) {
     if (ru->if_frequency == 0) {
       cfg->tx_freq[i] = (double)fp->dl_CarrierFreq;
       cfg->rx_freq[i] = (double)fp->ul_CarrierFreq;
-    }
-    else {
+    } else if (ru->if_freq_offset){
+      cfg->tx_freq[i] = (double)(ru->if_frequency);
+      cfg->rx_freq[i] = (double)(ru->if_frequency + ru->if_freq_offset);
+      LOG_I(PHY, "Setting IF TX frequency to %lu Hz with IF RX frequency offset %d Hz\n", ru->if_frequency, ru->if_freq_offset);
+    } else {
       cfg->tx_freq[i] = (double)ru->if_frequency;
       cfg->rx_freq[i] = (double)(ru->if_frequency+fp->ul_CarrierFreq-fp->dl_CarrierFreq);
     }
     cfg->tx_gain[i] = ru->att_tx;
     cfg->rx_gain[i] = ru->max_rxgain-ru->att_rx;
     cfg->configFilename = rf_config_file;
-    printf("channel %d, Setting tx_gain offset %f, rx_gain offset %f, tx_freq %f, rx_freq %f\n",
+    LOG_I(PHY, "Channel %d: setting tx_gain offset %f, rx_gain offset %f, tx_freq %lu Hz, rx_freq %lu Hz\n",
            i, cfg->tx_gain[i],
            cfg->rx_gain[i],
-           cfg->tx_freq[i],
-           cfg->rx_freq[i]);
+           (unsigned long)cfg->tx_freq[i],
+           (unsigned long)cfg->rx_freq[i]);
   }
 }
 
@@ -2220,7 +2220,7 @@ void set_function_spec_param(RU_t *ru) {
     case REMOTE_IF4p5:
       ru->do_prach               = 0;
       ru->feprx                  = NULL;                // DFTs
-      ru->feptx_prec             = (get_thread_worker_conf() == WORKER_ENABLE) ? NULL : nr_feptx_prec;          // Precoding operation
+      ru->feptx_prec             = nr_feptx_prec;          // Precoding operation
       ru->feptx_ofdm             = NULL;                // no OFDM mod
       ru->fh_south_in            = fh_if4p5_south_in;   // synchronous IF4p5 reception
       ru->fh_south_out           = fh_if4p5_south_out;  // synchronous IF4p5 transmission
@@ -2494,6 +2494,7 @@ void RCconfig_RU(void)
       RC.ru[j]->att_tx                            = *(RUParamList.paramarray[j][RU_ATT_TX_IDX].uptr);
       RC.ru[j]->att_rx                            = *(RUParamList.paramarray[j][RU_ATT_RX_IDX].uptr);
       RC.ru[j]->if_frequency                      = *(RUParamList.paramarray[j][RU_IF_FREQUENCY].u64ptr);
+      RC.ru[j]->if_freq_offset                    = *(RUParamList.paramarray[j][RU_IF_FREQ_OFFSET].iptr);
 
       if (config_isparamset(RUParamList.paramarray[j], RU_BF_WEIGHTS_LIST_IDX)) {
         RC.ru[j]->nb_bfw = RUParamList.paramarray[j][RU_BF_WEIGHTS_LIST_IDX].numelt;

executables/nr-softmodem.c

@@ -981,7 +981,7 @@ if(!IS_SOFTMODEM_NOS1)
   // once all RUs are ready initialize the rest of the gNBs ((dependence on final RU parameters after configuration)
   printf("ALL RUs ready - init gNBs\n");
   if(IS_SOFTMODEM_DOFORMS) {
-  	
+    sleep(1);	
     scopeParms_t p;
     p.argc=&argc;
     p.argv=argv;

executables/nr-uesoftmodem.h

@@ -48,13 +48,12 @@
     {"ue-scan-carrier",          CONFIG_HLP_UESCAN,      PARAMFLAG_BOOL, iptr:&UE_scan_carrier,              defintval:0,           TYPE_INT,      0},     \
     {"ue-fo-compensation",       CONFIG_HLP_UEFO,        PARAMFLAG_BOOL, iptr:&UE_fo_compensation,           defintval:0,           TYPE_INT,      0},     \
     {"ue-max-power",             NULL,                   0,              iptr:&(tx_max_power[0]),            defintval:90,          TYPE_INT,      0},     \
-    {"r"  ,                      CONFIG_HLP_PRB,         0,              iptr:&(frame_parms[0]->N_RB_DL),    defintval:25,          TYPE_UINT,     0},     \
-    {"dlsch-demod-shift",        CONFIG_HLP_DLSHIFT,     0,              iptr:(int32_t *)&dlsch_demod_shift, defintval:0,           TYPE_INT,      0},     \
+    {"r"  ,                      CONFIG_HLP_PRB,         0,              iptr:&(N_RB_DL),                    defintval:25,          TYPE_UINT,     0},     \
     {"usrp-args",                CONFIG_HLP_USRP_ARGS,   0,              strptr:(char **)&usrp_args,         defstrval:"type=b200", TYPE_STRING,   0}      \
   }
 
 /*----------------------------------------------------------------------------------------------------------------------------------------------------*/
-/*                                            command line parameters common to eNodeB and UE                                                         */
+/*                                            command line parameters common to gNB and UE                                                            */
 /*   optname                helpstr                 paramflags      XXXptr                                 defXXXval              type         numelt */
 /*----------------------------------------------------------------------------------------------------------------------------------------------------*/
 #define CMDLINE_PARAMS_DESC_UE {  \
@@ -62,22 +61,16 @@
   {"nr-dlsch-demod-shift",  CONFIG_HLP_DLSHIFT,     0,              iptr:(int32_t *)&nr_dlsch_demod_shift, defintval:0,           TYPE_INT,    0}, \
   {"A" ,                    CONFIG_HLP_TADV,        0,              uptr:&timing_advance,                  defintval:0,           TYPE_UINT,   0}, \
   {"E" ,                    CONFIG_HLP_TQFS,        PARAMFLAG_BOOL, iptr:&threequarter_fs,                 defintval:0,           TYPE_INT,    0}, \
-  {"m" ,                    CONFIG_HLP_DLMCS,       0,              uptr:&target_dl_mcs,                   defintval:0,           TYPE_UINT,   0}, \
-  {"t" ,                    CONFIG_HLP_ULMCS,       0,              uptr:&target_ul_mcs,                   defintval:0,           TYPE_UINT,   0}, \
   {"T" ,                    CONFIG_HLP_TDD,         PARAMFLAG_BOOL, iptr:&tddflag,                         defintval:0,           TYPE_INT,    0}, \
   {"V" ,                    CONFIG_HLP_VCD,         PARAMFLAG_BOOL, iptr:&vcdflag,                         defintval:0,           TYPE_INT,    0}, \
-  {"s" ,                    CONFIG_HLP_SNR,         0,              dblptr:&snr_dB,                        defdblval:25,          TYPE_DOUBLE, 0}, \
-  {"nbiot-disable",         CONFIG_HLP_DISABLNBIOT, PARAMFLAG_BOOL, iptr:&nonbiotflag,                     defintval:0,           TYPE_INT,    0}, \
   {"ue-timing-correction-disable", CONFIG_HLP_DISABLETIMECORR, PARAMFLAG_BOOL, iptr:&UE_no_timing_correction, defintval:0,        TYPE_INT,    0}, \
   {"rrc_config_path",       CONFIG_HLP_RRC_CFG_PATH,0,              strptr:(char **)&rrc_config_path,      defstrval:"./",        TYPE_STRING, 0} \
 }
 
-
 extern int T_port;
 extern int T_nowait;
 extern int T_dont_fork;
 
-
 // In nr-ue.c
 extern int setup_nr_ue_buffers(PHY_VARS_NR_UE **phy_vars_ue, openair0_config_t *openair0_cfg);
 extern void fill_ue_band_info(void);
@@ -86,7 +79,7 @@ extern void init_NR_UE_threads(int);
 extern void reset_opp_meas(void);
 extern void print_opp_meas(void);
 void *UE_thread(void *arg);
-void init_nr_ue_vars(PHY_VARS_NR_UE *ue, NR_DL_FRAME_PARMS *frame_parms, uint8_t UE_id, uint8_t abstraction_flag);
+void init_nr_ue_vars(PHY_VARS_NR_UE *ue, uint8_t UE_id, uint8_t abstraction_flag);
 extern tpool_t *Tpool;
 extern tpool_t *Tpool_dl;
 #endif

executables/softmodem-common.h

@@ -63,6 +63,7 @@ extern "C"
 #define CONFIG_HLP_USIM          "use XOR autentication algo in case of test usim mode\n"
 #define CONFIG_HLP_NOSNGLT       "Disables single-thread mode in lte-softmodem\n"
 #define CONFIG_HLP_DLF           "Set the downlink frequency for all component carriers\n"
+#define CONFIG_HLP_ULF           "Set the uplink frequency offset for all component carriers\n"
 #define CONFIG_HLP_CHOFF         "Channel id offset\n"
 #define CONFIG_HLP_SOFTS         "Enable soft scope and L1 and L2 stats (Xforms)\n"
 #define CONFIG_HLP_EXMCAL        "Calibrate the EXMIMO borad, available files: exmimo2_2arxg.lime exmimo2_2brxg.lime \n"
@@ -123,6 +124,7 @@ extern "C"
     {"wait-for-sync",        NULL,                    PARAMFLAG_BOOL, iptr:&WAIT_FOR_SYNC,                defintval:0,           TYPE_INT,    0},                     \
     {"single-thread-enable", CONFIG_HLP_NOSNGLT,      PARAMFLAG_BOOL, iptr:&SINGLE_THREAD_FLAG,           defintval:0,           TYPE_INT,    0},                     \
     {"C" ,                   CONFIG_HLP_DLF,          0,              u64ptr:&(downlink_frequency[0][0]), defuintval:0, TYPE_UINT64,   0},                     \
+    {"CO" ,                  CONFIG_HLP_ULF,          0,              iptr:&(uplink_frequency_offset[0][0]), defintval:0, TYPE_INT,   0},                     \
     {"a" ,                   CONFIG_HLP_CHOFF,        0,              iptr:&CHAIN_OFFSET,                 defintval:0,           TYPE_INT,    0},                     \
     {"d" ,                   CONFIG_HLP_SOFTS,        PARAMFLAG_BOOL, uptr:(uint32_t *)&do_forms,         defintval:0,           TYPE_INT8,   0},                     \
     {"q" ,                   CONFIG_HLP_STMON,        PARAMFLAG_BOOL, iptr:&opp_enabled,                  defintval:0,           TYPE_INT,    0},                     \
@@ -230,6 +232,7 @@ extern char *get_softmodem_function(uint64_t *sofmodemfunc_mask_ptr);
 #define SOFTMODEM_RTSIGNAL  (SIGRTMIN+1)
 extern void set_softmodem_sighandler(void);
 extern uint64_t downlink_frequency[MAX_NUM_CCs][4];
+extern int32_t uplink_frequency_offset[MAX_NUM_CCs][4];
 #ifdef __cplusplus
 }
 #endif

nfapi/oai_integration/nfapi_pnf.c

@@ -720,9 +720,6 @@ int pnf_phy_hi_dci0_req(L1_rxtx_proc_t *proc, nfapi_pnf_p7_config_t *pnf_p7, nfa
 }
 
 int pnf_phy_dl_config_req(L1_rxtx_proc_t *proc, nfapi_pnf_p7_config_t *pnf_p7, nfapi_dl_config_request_t *req) {
-  if (RC.ru == 0) {
-    return -1;
-  }
 
   if (RC.eNB == 0) {
     return -2;
@@ -847,9 +844,6 @@ int pnf_phy_ul_config_req(L1_rxtx_proc_t *proc, nfapi_pnf_p7_config_t *pnf_p7, n
                 req->ul_config_request_body.srs_present
                );
 
-  if (RC.ru == 0) {
-    return -1;
-  }
 
   if (RC.eNB == 0) {
     return -2;