Merge remote-tracking branch 'origin/develop' into NR_RRC_configuration_functions

ci-scripts/Jenkinsfile-tmp-multi-enb-nsa

@@ -37,6 +37,7 @@ def testStageName = params.pipelineTestStageName
 // Name of the phone/server resource
 def ciSmartPhonesResource1 = params.SmartPhonesResource1
 def ciSmartPhonesResource2 = params.SmartPhonesResource2
+def ciSmartPhonesResource3 = params.SmartPhonesResource3
 
 // Global Parameters. Normally they should be populated when the master job
 // triggers the slave job with parameters
@@ -55,7 +56,7 @@ pipeline {
   options {
     disableConcurrentBuilds()
     ansiColor('xterm')
-    lock(extra: [[resource: ciSmartPhonesResource2]], resource: ciSmartPhonesResource1)
+    lock(extra: [[resource: ciSmartPhonesResource2],[resource: ciSmartPhonesResource1]],resource: ciSmartPhonesResource3)
   }
   stages {
     stage("Build Init") {
@@ -87,6 +88,9 @@ pipeline {
           if (params.SmartPhonesResource2 == null) {
             allParametersPresent = false
           }
+          if (params.SmartPhonesResource3 == null) {
+            allParametersPresent = false
+          }          
           // 1st eNB parameters
           if (params.eNB_IPAddress == null) {
             allParametersPresent = false
@@ -378,6 +382,19 @@ pipeline {
             }
           }
         }
+        stage ("Result Update"){
+          when {
+            expression { params.DataBaseHost != "none" }
+          }
+          agent {label DataBaseHost}
+          steps {
+            script {
+              dir ('ci-scripts/ran_dashboard') {
+                sh "python3 Hdashboard.py testevent ${params.eNB_MR} ${JOB_NAME} ${env.BUILD_URL} ${env.BUILD_ID} ${StatusForDb} "   
+              }
+            }
+          }
+        }
       }
     }
   }

ci-scripts/Jenkinsfile-trig-nsa

@@ -80,13 +80,13 @@ pipeline {
                             booleanParam(name: 'eNB_mergeRequest', value: Boolean.valueOf(ALLOW_MERGE))
                         ]
                         //calling OAIUE B200
-                        build job: "RAN-SA-OAIUE-B200-CN5G", wait : true, propagate : false, parameters: [
-                            string(name: 'eNB_MR', value: String.valueOf(MR)),
-                            string(name: 'eNB_Branch', value: String.valueOf(SRC_BRANCH)),
-                            string(name: 'eNB_CommitID', value: String.valueOf(COMMIT_ID)),
-                            string(name: 'eNB_TargetBranch', value: String.valueOf(TARGET_BRANCH)),
-                            booleanParam(name: 'eNB_mergeRequest', value: Boolean.valueOf(ALLOW_MERGE))
-                        ]
+                        //build job: "RAN-SA-OAIUE-B200-CN5G", wait : true, propagate : false, parameters: [
+                        //    string(name: 'eNB_MR', value: String.valueOf(MR)),
+                        //    string(name: 'eNB_Branch', value: String.valueOf(SRC_BRANCH)),
+                        //    string(name: 'eNB_CommitID', value: String.valueOf(COMMIT_ID)),
+                        //    string(name: 'eNB_TargetBranch', value: String.valueOf(TARGET_BRANCH)),
+                        //    booleanParam(name: 'eNB_mergeRequest', value: Boolean.valueOf(ALLOW_MERGE))
+                        //]
                         //calling OAIUE N310
                         build job: "RAN-SA-OAIUE-N310-CN5G", wait : true, propagate : false, parameters: [
                             string(name: 'eNB_MR', value: String.valueOf(MR)),

ci-scripts/cls_oaicitest.py

@@ -126,6 +126,7 @@ class OaiCiTest():
 		self.desc = ''
 		self.ping_args = ''
 		self.ping_packetloss_threshold = ''
+		self.ping_rttavg_threshold =''
 		self.iperf_args = ''
 		self.iperf_packetloss_threshold = ''
 		self.iperf_profile = ''
@@ -1632,6 +1633,7 @@ class OaiCiTest():
 			min_msg = 'RTT(Min)    : ' + rtt_min + ' ms'
 			avg_msg = 'RTT(Avg)    : ' + rtt_avg + ' ms'
 			max_msg = 'RTT(Max)    : ' + rtt_max + ' ms'
+
 			lock.acquire()
 			logging.debug('\u001B[1;37;44m ping result (' + UE_IPAddress + ') \u001B[0m')
 			logging.debug('\u001B[1;34m    ' + pal_msg + '\u001B[0m')
@@ -1658,17 +1660,29 @@ class OaiCiTest():
 				ping_stat_msg+='RTT(Max)    : ' + str("{:.2f}".format(ping_stat['max_1'])) + 'ms \n'
 
 			#building html message
-			qMsg = pal_msg + '\n' + min_msg + '\n' + avg_msg + '\n' + max_msg + '\n' + ping_stat_msg
+			qMsg = pal_msg + '\n' + min_msg + '\n' + avg_msg + '\n' + max_msg + '\n'  + ping_stat_msg
+
+			#checking packet loss compliance
 			packetLossOK = True
 			if packetloss is not None:
 				if float(packetloss) > float(self.ping_packetloss_threshold):
 					qMsg += '\nPacket Loss too high'
-					logging.debug('\u001B[1;37;41m Packet Loss too high \u001B[0m')
+					logging.debug('\u001B[1;37;41m Packet Loss too high; Target: '+ self.ping_packetloss_threshold + '%\u001B[0m')
 					packetLossOK = False
 				elif float(packetloss) > 0:
 					qMsg += '\nPacket Loss is not 0%'
 					logging.debug('\u001B[1;30;43m Packet Loss is not 0% \u001B[0m')
-			if (packetLossOK):
+
+			#checking RTT avg compliance
+			rttavgOK = True
+			if self.ping_rttavg_threshold != '':
+				if float(rtt_avg)>float(self.ping_rttavg_threshold):
+					ping_rttavg_error_msg = 'RTT(Avg) too high: ' + rtt_avg + ' ms; Target: '+ self.ping_rttavg_threshold+ ' ms'
+					qMsg += '\n'+ping_rttavg_error_msg
+					logging.debug('\u001B[1;37;41m'+ ping_rttavg_error_msg +' \u001B[0m')
+					rttavgOK = False
+
+			if packetLossOK and rttavgOK:
 				statusQueue.put(0)
 			else:
 				statusQueue.put(-1)

ci-scripts/main.py

@@ -295,6 +295,11 @@ def GetParametersFromXML(action):
 			CiTestObj.ue_id = ""
 		else:
 			CiTestObj.ue_id = ue_id
+		ping_rttavg_threshold = test.findtext('ping_rttavg_threshold')
+		if (ping_rttavg_threshold is None):
+			CiTestObj.ping_rttavg_threshold = ""
+		else:
+			CiTestObj.ping_rttavg_threshold = ping_rttavg_threshold
 
 	elif action == 'Iperf':
 		CiTestObj.iperf_args = test.findtext('iperf_args')

ci-scripts/ran.py

@@ -752,6 +752,7 @@ class RANManagement():
 		msgLine = 0
 		foundSegFault = False
 		foundRealTimeIssue = False
+		foundRealTimeIssue_cnt = 0
 		rrcSetupComplete = 0
 		rrcReleaseRequest = 0
 		rrcReconfigRequest = 0
@@ -890,6 +891,7 @@ class RANManagement():
 			result = re.search('LLL', str(line))
 			if result is not None and not exitSignalReceived:
 				foundRealTimeIssue = True
+				foundRealTimeIssue_cnt += 1
 			if foundAssertion and (msgLine < 3):
 				msgLine += 1
 				msgAssertion += str(line)
@@ -1258,7 +1260,7 @@ class RANManagement():
 			global_status = CONST.ENB_PROCESS_ASSERTION
 		if foundRealTimeIssue:
 			logging.debug('\u001B[1;37;41m ' + nodeB_prefix + 'NB faced real time issues! \u001B[0m')
-			htmleNBFailureMsg += nodeB_prefix + 'NB faced real time issues!\n'
+			htmleNBFailureMsg += nodeB_prefix + 'NB faced real time issues! COUNT = '+ str(foundRealTimeIssue_cnt) +' lines\n'
 		if rlcDiscardBuffer > 0:
 			rlcMsg = nodeB_prefix + 'NB RLC discarded ' + str(rlcDiscardBuffer) + ' buffer(s)'
 			logging.debug('\u001B[1;37;41m ' + rlcMsg + ' \u001B[0m')

ci-scripts/ran_dashboard/Hdashboard.py

@@ -43,7 +43,7 @@ import gitlab
 import yaml
 import os
 import time
-
+import sys
 
 from sqlconnect import SQLConnect
 
@@ -61,7 +61,9 @@ class Dashboard:
         self.git = self.__getGitData(cmd) #git data from Gitlab
         self.tests = self.__loadCfg('ran_dashboard_cfg.yaml') #tests table setup from yaml
         self.db = self.__loadFromDB() #test results from database
-
+        self.mr_list=[] #mr list in string format
+        for x in range(len(self.git)):
+            self.mr_list.append(str(self.git[x]['iid']))
 
     def __loadCfg(self,yaml_file):
         with open(yaml_file,'r') as f:
@@ -86,6 +88,29 @@ class Dashboard:
         mydb.close_connection()
         return mydb.data
 
+    def singleMR_initHTML(self, date):
+        self.f_html.write('<!DOCTYPE html>\n')
+        self.f_html.write('<head>\n')
+        self.f_html.write('<link rel="stylesheet" href="../test_styles.css">\n')
+        self.f_html.write('<title>Test Dashboard</title>\n')
+        self.f_html.write('</head>\n')
+        self.f_html.write('<br>\n')
+        self.f_html.write('<br>\n')
+        self.f_html.write('<table>\n')
+        self.f_html.write('<tr>\n')
+        self.f_html.write('<td class="Main">OAI RAN TEST Status Dashboard</td>\n')
+        self.f_html.write('</td>\n')
+        self.f_html.write('<tr>\n')
+        self.f_html.write('<tr></tr>\n')
+        self.f_html.write('<tr>\n')
+        self.f_html.write('<td class="Date">Update : '+date+'</td>\n')
+        self.f_html.write('</td>\n')
+        self.f_html.write('</tr>\n')
+        self.f_html.write('</table>\n')
+        self.f_html.write('<br>\n')
+        self.f_html.write('<br>\n')
+
+
     def Test_initHTML(self, date):
         self.f_html.write('<!DOCTYPE html>\n')
         self.f_html.write('<head>\n')
@@ -197,11 +222,13 @@ class Dashboard:
         self.f_html.write('</tr>\n')
 
 
-    def Build(self, type, htmlfilename):
+    def Build(self, type, mr, htmlfilename):
         if type=='MR':
             self.Build_MR_Table(htmlfilename)
         elif type=='Tests':
             self.Build_Test_Table(htmlfilename)
+        elif type=='singleMR':
+            self.Build_singleMR_Table(mr,htmlfilename)
         else :
             print("Undefined Dashboard Type, options : MR or Tests")
 
@@ -291,6 +318,93 @@ class Dashboard:
         self.Test_terminateHTML()
 
 
+    def Build_singleMR_Table(self,singlemr,htmlfilename):
+        print("Building single MR Tests Results...")
+
+        self.f_html=open(htmlfilename,'w')
+
+        ###update date/time, format dd/mm/YY H:M:S
+        now = datetime.now()
+        dt_string = now.strftime("%d/%m/%Y %H:%M")	  
+        #HTML table header
+        self.singleMR_initHTML(dt_string)
+
+
+        #1 table per MR if test results exist => 1 table for matching mr
+        for x in range(len(self.git)):
+            mr=str(self.git[x]['iid'])
+            if mr==singlemr:
+            #if 'PASS' not in self.db[mr]:
+                self.f_html.write('<h3><a href="https://gitlab.eurecom.fr/oai/openairinterface5g/-/merge_requests/'+mr+'">'+mr+'</a>'+'   '+self.git[x]['title'] + '</h3>\n')
+                self.f_html.write('<table class="Test_Table">\n')
+                self.f_html.write('<tr>\n')
+                self.f_html.write('<th class="Test_Name">Test Name</th>\n')
+                self.f_html.write('<th class="Test_Descr">Bench</th> \n')  
+                self.f_html.write('<th class="Test_Descr">Test</th> \n')
+                self.f_html.write('<th class="Pass"># Pass</th>\n')
+                self.f_html.write('<th class="Fail"># Fail</th>\n')
+                self.f_html.write('<th class="Last_Pass">Last Pass</th>\n')
+                self.f_html.write('<th class="Last_Fail">Last Fail</th>\n')
+                self.f_html.write('</tr>\n')
+
+                #parsing the tests
+                for t in self.tests:
+
+                    row=[]
+                    short_name= t
+                    hyperlink= self.tests[t]['link']
+                    job=self.tests[t]['job']
+
+
+                    if job in self.db[mr]:
+                        if 'PASS' in self.db[mr][job]:
+                            row.append(self.db[mr][job]['PASS'])
+                        else:
+                            row.append('')
+                        if 'FAIL' in self.db[mr][job]:
+                            row.append(self.db[mr][job]['FAIL'])
+                        else:
+                            row.append('')
+                        #2 columns for last_pass and last_fail links
+                        if 'last_pass' in self.db[mr][job]:
+                            lastpasshyperlink=  self.db[mr][job]['last_pass'][1]
+                            lastpasstext= self.db[mr][job]['last_pass'][0]
+                        else:
+                            lastpasshyperlink=''
+                            lastpasstext=''
+
+                        if 'last_fail' in self.db[mr][job]:
+                            lastfailhyperlink=  self.db[mr][job]['last_fail'][1] 
+                            lastfailtext= self.db[mr][job]['last_fail'][0]
+                        else:
+                            lastfailhyperlink=''
+                            lastfailtext=''
+
+
+
+                        self.f_html.write('<tr>\n')
+                        self.f_html.write('<td><a href='+hyperlink+'>'+short_name+'</a></td>\n')
+                        self.f_html.write('<td>'+self.tests[t]['bench']+'</td>\n')
+                        self.f_html.write('<td>'+self.tests[t]['test']+'</td>\n')
+                        if row[0]!='':
+                            self.f_html.write('<td style="background-color: rgb(58, 236, 58);">'+str(row[0])+'</td>\n')
+                        else:
+                            self.f_html.write('<td></td>\n')
+                        if row[1]!='':
+                            self.f_html.write('<td style="background-color: red;">'+str(row[1])+'</td>\n')
+                        else:
+                            self.f_html.write('<td></td>\n')
+                        self.f_html.write('<td><a href='+lastpasshyperlink+'>'+lastpasstext+'</a></td>\n')
+                        self.f_html.write('<td><a href='+lastfailhyperlink+'>'+lastfailtext+'</a></td>\n')
+                        self.f_html.write('</tr>\n')
+
+                self.f_html.write('</table>\n')
+
+        #terminate HTML table and close file
+        self.Test_terminateHTML()
+
+
+
     def Build_MR_Table(self,htmlfilename):
 
         print("Building Merge Requests Dashboard...")
@@ -379,6 +493,7 @@ class Dashboard:
         #terminate HTML table and close file
         self.MR_terminateHTML()
 
+
     def CopyToS3(self,htmlfilename,bucket,key):
         print("Uploading to S3 bucket")
         #Creating Session With Boto3.
@@ -387,15 +502,58 @@ class Dashboard:
         #Creating S3 Resource From the Session.
         result = s3.upload_file(htmlfilename, bucket,key, ExtraArgs={'ACL':'public-read','ContentType': 'text/html'})
 
+    #unused
+    def CopyCSS(self,path):
+        s3 = boto3.resource('s3')
+        copy_source = {'Bucket': 'oaitestdashboard','Key':'test_styles.css'}
+        s3.meta.client.copy(copy_source, 'oaitestdashboard', path+'/'+ 'test_styles.css')
+
+
+    def PostGitNote(self,mr,jobname,buildurl,buildid,status):
+        gl = gitlab.Gitlab.from_config('OAI')
+        project_id = 223
+        project = gl.projects.get(project_id)
+        editable_mr = project.mergerequests.get(int(mr))
+        mr_notes = editable_mr.notes.list()
+        mr_note = editable_mr.notes.create({
+            'body': 'Completed Test : '+jobname+', status: <b>'+status+'</b>, '+\
+            '(<a href="'+buildurl+'">'+buildid+'</a>)<br>'+\
+            '<a href="https://oaitestdashboard.s3.eu-west-1.amazonaws.com/MR'+mr+'/index.html">Consolidated Test Results</a>'
+        })
+        editable_mr.save()
+
+
 def main():
 
-    htmlDash=Dashboard()
-    htmlDash.Build('MR','/tmp/MR_index.html') 
-    htmlDash.CopyToS3('/tmp/MR_index.html','oairandashboard','index.html')  
-    htmlDash.Build('Tests','/tmp/Tests_index.html') 
-    htmlDash.CopyToS3('/tmp/Tests_index.html','oaitestdashboard','index.html') 
+    #call from Jenkinsfile : sh "python3 Hdashboard.py testevent ${params.eNB_MR} ${JOB_NAME} ${env.BUILD_URL} ${env.BUILD_ID} ${StatusForDb} "  
+
+    #individual MR test results + test dashboard, event based (end of jenkins pipeline)
+    if len(sys.argv)>1:
+        if sys.argv[1]=="testevent" :
+            mr=sys.argv[2]
+            jobname=sys.argv[3]
+            buildurl=sys.argv[4]
+            buildid=sys.argv[5]
+            status=sys.argv[6]
+            htmlDash=Dashboard()
+            if mr in htmlDash.mr_list:
+                htmlDash.Build('singleMR',mr,'/tmp/MR'+mr+'_index.html') 
+                htmlDash.CopyToS3('/tmp/MR'+mr+'_index.html','oaitestdashboard','MR'+mr+'/index.html')
+                htmlDash.Build('Tests','0000','/tmp/Tests_index.html') 
+                htmlDash.CopyToS3('/tmp/Tests_index.html','oaitestdashboard','index.html')
+                htmlDash.PostGitNote(mr,jobname,buildurl,buildid,status)
+            else:
+                print("Not a Merge Request => this build is for testing/debug purpose, no report to git")
+    #test and MR status dash boards, cron based
+    else:
+        htmlDash=Dashboard()
+        htmlDash.Build('MR','0000','/tmp/MR_index.html') 
+        htmlDash.CopyToS3('/tmp/MR_index.html','oairandashboard','index.html') 
+        htmlDash.Build('Tests','0000','/tmp/Tests_index.html') 
+        htmlDash.CopyToS3('/tmp/Tests_index.html','oaitestdashboard','index.html') 
+
+
 
-        
 if __name__ == "__main__":
     # execute only if run as a script
     main()      

ci-scripts/xml_files/container_nsa_b200_quectel.xml

@@ -39,6 +39,8 @@
  050001
  070000
  070001
+ 050000
+ 050001
  010002
  000001
  030202
@@ -103,6 +105,7 @@
 		<id>idefix</id>
 		<ping_args>-c 20</ping_args>
 		<ping_packetloss_threshold>1</ping_packetloss_threshold>
+		<ping_rttavg_threshold>15</ping_rttavg_threshold>
 	</testCase>
 
 	<testCase id="050001">
@@ -111,6 +114,7 @@
 		<id>idefix</id>
 		<ping_args>-c 100 -i 0.2</ping_args>
 		<ping_packetloss_threshold>1</ping_packetloss_threshold>
+		<ping_rttavg_threshold>15</ping_rttavg_threshold>
 	</testCase>
 
 	<testCase id="070000">

ci-scripts/xml_files/fr1_lte_2x2_quectel.xml

@@ -87,14 +87,16 @@
 		<desc>Ping: 20 pings</desc>
 		<id>nrmodule2_quectel</id>
 		<ping_args>-c 20</ping_args>
-		<ping_packetloss_threshold>5</ping_packetloss_threshold>
+		<ping_packetloss_threshold>1</ping_packetloss_threshold>
+		<ping_rttavg_threshold>40</ping_rttavg_threshold>
 	</testCase>
 	<testCase id="050001">
 		<class>Ping</class>
 		<desc>Ping: 100 pings, size 1024</desc>
 		<id>nrmodule2_quectel</id>
 		<ping_args>-c 100 -s 1024 -i 0,2</ping_args>
-		<ping_packetloss_threshold>5</ping_packetloss_threshold>
+		<ping_packetloss_threshold>1</ping_packetloss_threshold>
+		<ping_rttavg_threshold>30</ping_rttavg_threshold>
 	</testCase>
 
 

ci-scripts/xml_files/fr1_nsa_quectel.xml

@@ -38,6 +38,8 @@
  000001
  070001
  000001
+ 050000
+ 050001
  010002
  080001
  080000
@@ -98,6 +100,7 @@
 		<id>idefix</id>
 		<ping_args>-c 20</ping_args>
 		<ping_packetloss_threshold>1</ping_packetloss_threshold>
+		<ping_rttavg_threshold>15</ping_rttavg_threshold>
 	</testCase>
 
 	<testCase id="050001">
@@ -106,6 +109,7 @@
 		<id>idefix</id>
 		<ping_args>-c 100 -i 0.2</ping_args>
 		<ping_packetloss_threshold>1</ping_packetloss_threshold>
+		<ping_rttavg_threshold>15</ping_rttavg_threshold>
 	</testCase>
 
 	<testCase id="070000">

ci-scripts/xml_files/fr1_sa_quectel.xml

@@ -85,7 +85,8 @@
 		<desc>Ping: 20pings in 20sec</desc>
 		<id>nrmodule2_quectel</id>
 		<ping_args>-c 20</ping_args>
-		<ping_packetloss_threshold>5</ping_packetloss_threshold>
+		<ping_packetloss_threshold>1</ping_packetloss_threshold>
+		<ping_rttavg_threshold>15</ping_rttavg_threshold>
 	</testCase>
 
 	<testCase id="050001">
@@ -93,7 +94,8 @@
 		<desc>Ping: 100pings in 20sec</desc>
 		<id>nrmodule2_quectel</id>
 		<ping_args>-c 100 -i 0,2</ping_args>
-		<ping_packetloss_threshold>5</ping_packetloss_threshold>
+		<ping_packetloss_threshold>1</ping_packetloss_threshold>
+		<ping_rttavg_threshold>15</ping_rttavg_threshold>
 	</testCase>
 
 	<testCase id="070000">

ci-scripts/xml_files/fr1_sa_quectel_stages.xml

@@ -92,7 +92,8 @@
 		<desc>Ping: 20pings in 20sec</desc>
 		<id>nrmodule2_quectel</id>
 		<ping_args>-c 20</ping_args>
-		<ping_packetloss_threshold>5</ping_packetloss_threshold>
+		<ping_packetloss_threshold>1</ping_packetloss_threshold>
+		<ping_rttavg_threshold>15</ping_rttavg_threshold>
 	</testCase>
 
 

cmake_targets/build_oai

@@ -27,9 +27,8 @@
 set -e
 
 # Include helper functions
-ORIGIN_PATH=$PWD
-THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
-source $THIS_SCRIPT_PATH/tools/build_helper
+THIS_SCRIPT_PATH=$(dirname $(readlink -f "$0"))
+source "$THIS_SCRIPT_PATH"/tools/build_helper
 
 # Set environment variables (OPENAIR_HOME, ...)
 set_openair_env
@@ -38,7 +37,6 @@ set_openair_env
 gen_nvram_path=$OPENAIR_DIR/targets/bin
 conf_nvram_path=$OPENAIR_DIR/openair3/NAS/TOOLS/ue_eurecom_test_sfr.conf
 
-MSC_GEN=0
 XFORMS="True"
 SKIP_SHARED_LIB_FLAG="False"
 UE_EXPANSION="False"
@@ -106,7 +104,7 @@ Options
 --nrUE
   Makes the NR UE softmodem
 --RU
-  Makes the OAI RRU (without full stack)
+  Makes the OAI RRU
 --UE
    Makes the UE specific parts (ue_ip, usim, nvram) from the given configuration file
 --UE-conf-nvram [configuration file]
@@ -208,28 +206,24 @@ function main() {
        -g | --run-with-gdb)
             case "$2" in
                 "Release")
-                    GDB=0
                     CMAKE_BUILD_TYPE="Release"
                     echo_info "Will Compile without gdb symbols and with compiler optimization"
                     CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=Release"
                     shift
                     ;;
                 "RelWithDebInfo")
-                    GDB=0
                     CMAKE_BUILD_TYPE="RelWithDebInfo"
                     echo_info "Will Compile with gdb symbols"
                     CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_EXPORT_COMPILE_COMMANDS=1"
                     shift
                     ;;
                 "MinSizeRel")
-                    GDB=0
                     CMAKE_BUILD_TYPE="MinSizeRel"
                     echo_info "Will Compile for minimal exec size"
                     CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=MinSizeRel"
                     shift
                     ;;
                 "Debug" | *)
-                    GDB=1
                     CMAKE_BUILD_TYPE="Debug"
                     echo_info "Will Compile with gdb symbols and disable compiler optimization"
                     CMAKE_CMD="$CMAKE_CMD -DCMAKE_BUILD_TYPE=Debug"
@@ -244,37 +238,30 @@ function main() {
             shift;;
        --eNB)
             eNB=1
-            RU=0
             echo_info "Will compile eNB"
             shift;;
        --eNBocp)
             eNBocp=1
-            RU=0
             echo_info "Will compile OCP eNB"
             shift;;
       --gNB)
             gNB=1
-            RU=0
-            NR="True"
             echo_info "Will compile gNB"
             shift;;
        --RU)
-	          RU=1
+            RU=1
             echo_info "Will compile RRU"
 	    shift;;
        -a | --agent)
             echo_info "FlexRAN support is always compiled into the eNB"
             shift;;
        --UE)
-            RU=0
             UE=1
             echo_info "Will compile UE"
             shift;;
        --nrUE)
-            RU=0
             nrUE=1
             rfsimNas=1
-            NR="True"
             echo_info "Will compile NR UE"
             shift;;
        --mu)
@@ -282,10 +269,10 @@ function main() {
             echo_info "Will compile with UE_EXPANSION"
             shift;;
        --UE-conf-nvram)
-            conf_nvram_path=$(readlink -f $2)
+            conf_nvram_path=$(readlink -f "$2")
             shift 2;;
        --UE-gen-nvram)
-            gen_nvram_path=$(readlink -f $2)
+            gen_nvram_path=$(readlink -f "$2")
             shift 2;;
        -w | --hardware)
             # Use OAI_USRP as the key word USRP is used inside UHD driver           
@@ -309,7 +296,6 @@ function main() {
             shift 2;;
        -P | --phy_simulators)
             SIMUS_PHY=1
-	          RU=0
             echo_info "Will compile dlsim, ulsim, ..."
             shift;;
        -S | --core_simulators)
@@ -344,11 +330,11 @@ function main() {
             echo_info "Will compile hw latency test program"
             shift;;
        --verbose-ci)
-	        VERBOSE_CI=1
+            VERBOSE_CI=1
             echo_info "Will compile with verbose instructions in CI Docker env"
             shift;;
        --verbose-compile)
-	        VERBOSE_COMPILE=1
+            VERBOSE_COMPILE=1
             echo_info "Will compile with verbose instructions"
             shift;;
        --cflags_processor)
@@ -478,7 +464,7 @@ function main() {
   ########################################################
   # to be discussed
   
-  if [ "$eNB" = "1" -o "$eNBocp" = "1" -o "$gNB" = "1" -o "$RU" = "1" ] ; then
+  if [ "$eNB" = "1" -o "$eNBocp" = "1" -o "$gNB" = "1" ] ; then
       if [ "$HW" = "None" -a  "$TP" = "None" ] ; then
 	      echo_info "No local radio head and no transport protocol selected"
       fi
@@ -629,7 +615,6 @@ function main() {
     echo "set ( UE_TIMING_TRACE $UE_TIMING_TRACE )"                       >> $cmake_file
     echo "set ( USRP_REC_PLAY $USRP_REC_PLAY )"                           >> $cmake_file
     echo "set ( SKIP_SHARED_LIB_FLAG $SKIP_SHARED_LIB_FLAG )"             >> $cmake_file
-    echo "set ( RU $RU )"                                                 >> $cmake_file
     echo "set ( ITTI_SIM $ITTI_SIM )"                                     >> $cmake_file
     echo "set ( SANITIZE_ADDRESS $SANITIZE_ADDRESS )"                     >> $cmake_file
     echo 'include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)'         >> $cmake_file
@@ -677,14 +662,10 @@ function main() {
         $build_dir $config_libconfig_shlib \
         lib$config_libconfig_shlib.so $dbin/lib$config_libconfig_shlib.so
 
-      if [ "$RU" = "0" ] ; then
-
         compilations \
           $build_dir coding \
           libcoding.so $dbin/libcoding.so
 
-
-      fi
     fi
   fi
 

common/utils/telnetsrv/telnetsrv.c

@@ -51,7 +51,6 @@
 #include <dlfcn.h>
 #include <sys/time.h>
 #include <sys/resource.h>
-#include <form.h>
 #include "common/utils/load_module_shlib.h"
 #include "common/config/config_userapi.h"
 #include "common/utils/threadPool/thread-pool.h"

doc/FEATURE_SET.md

@@ -307,8 +307,10 @@ The following features are valid for the gNB and the 5G-NR UE.
 - MAC <-> PHY data interface using FAPI P7 interface for BCH PDU, DCI PDU, PDSCH PDU
 - Scheduler procedures for SIB1
 - Scheduler procedures for RA
-  - Contention free RA procedure
-  - Contention based RA procedure
+  - Contention Free RA procedure
+  - Contention Based RA procedure
+    - Msg3 can transfer uplink CCCH, DTCH or DCCH messages
+    - CBRA can be performed using MAC CE or C-RNTI
 - Scheduler procedures for CSI-RS
 - MAC downlink scheduler
   - phy-test scheduler (fixed allocation and usable also without UE)

docker/Dockerfile.ran.rhel8.2 → docker/Dockerfile.base.rhel8.2

@@ -26,7 +26,7 @@
 #---------------------------------------------------------------------
 
 
-FROM registry.access.redhat.com/ubi8/ubi:latest AS ran-build
+FROM registry.access.redhat.com/ubi8/ubi:latest AS ran-base
 ARG NEEDED_GIT_PROXY
 ENV TZ=Europe/Paris
 ENV BUILD_UHD_FROM_SOURCE=True

docker/Dockerfile.ran.ubuntu18 → docker/Dockerfile.base.ubuntu18

@@ -26,7 +26,7 @@
 #---------------------------------------------------------------------
 
 
-FROM ubuntu:bionic AS ran-build
+FROM ubuntu:bionic AS ran-base
 ARG NEEDED_GIT_PROXY
 ENV DEBIAN_FRONTEND=noninteractive
 ENV TZ=Europe/Paris

docker/Dockerfile.build.rhel8.2

+#/*
+# * 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 Ubuntu 18.04
+#
+#---------------------------------------------------------------------
+
+FROM ran-base:latest as ran-build
+
+RUN rm -Rf /oai-ran
+WORKDIR /oai-ran
+COPY . .
+
+#run build_oai to build the target image
+RUN /bin/sh oaienv && \ 
+    cd cmake_targets && \
+    mkdir -p log && \
+    ./build_oai --eNB --gNB --RU --UE --nrUE --ninja -w USRP --verbose-ci

docker/Dockerfile.build.ubuntu18

+#/*
+# * 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 Ubuntu 18.04
+#
+#---------------------------------------------------------------------
+
+FROM ran-base:latest as ran-build
+
+RUN rm -Rf /oai-ran
+WORKDIR /oai-ran
+COPY . .
+
+# build all targets so final targets can be created afterwards
+RUN /bin/sh oaienv && \
+    cd cmake_targets && \
+    mkdir -p log && \
+    ./build_oai --eNB --gNB --RU --UE --nrUE --ninja -w USRP --verbose-ci

docker/Dockerfile.eNB.rhel8.2

@@ -25,17 +25,9 @@
 #
 #---------------------------------------------------------------------
 
-FROM ran-build:latest AS enb-build
-
-RUN rm -Rf /oai-ran
-WORKDIR /oai-ran
-COPY . .
+FROM ran-base:latest AS enb-base
 
-#run build_oai to build the target image
-RUN /bin/sh oaienv && \ 
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai --eNB --ninja -w USRP --verbose-ci
+FROM ran-build:latest AS enb-build
 
 RUN python3 ./docker/scripts/generateTemplate.py ./docker/scripts/enb_parameters.yaml && \
     cp /oai-ran/docker/scripts/enb_entrypoint.sh /oai-ran/docker/scripts/entrypoint.sh
@@ -68,20 +60,18 @@ COPY --from=enb-build \
     /oai-ran/docker/scripts/entrypoint.sh \
     ./
 
-WORKDIR /usr/local/lib/
 COPY --from=enb-build \
-    /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 \
-    /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 \
-    /oai-ran/targets/bin/librfsimulator.so.Rel15 \
-    /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 \
-    /oai-ran/targets/bin/libcoding.so \
-    /oai-ran/targets/bin/libparams_libconfig.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_eth_transpro.so \
+    /oai-ran/cmake_targets/ran_build/build/libtcp_bridge_oai.so \
+    /oai-ran/cmake_targets/ran_build/build/librfsimulator.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_usrpdevif.so \
+    /oai-ran/cmake_targets/ran_build/build/libcoding.so \
+    /oai-ran/cmake_targets/ran_build/build/libparams_libconfig.so \
     /oai-ran/cmake_targets/ran_build/build/libdfts.so \
     /oai-ran/cmake_targets/ran_build/build/liboai_iqplayer.so \
-    /usr/local/lib/libprotobuf-c.so.1 \
-    ./
+    /usr/local/lib/
 
-COPY --from=enb-build \
+COPY --from=enb-base \
     /lib64/libconfig.so.9 \
     /lib64/libblas.so.3 \
     /lib64/liblapack.so.3 \
@@ -97,19 +87,22 @@ COPY --from=enb-build \
     /lib64/libboost_atomic.so.1.66.0 \
     /lib64/libboost_timer.so.1.66.0 \
     /lib64/libboost_regex.so.1.66.0 \
+    /lib64/libicudata.so.60 \
+    /lib64/libicui18n.so.60 \
+    /lib64/libicuuc.so.60 \
     /lib64/
 
+
 # Now we are copying from builder-image the UHD files.
-COPY --from=enb-build /usr/local/bin/uhd_find_devices /usr/local/bin
-COPY --from=enb-build /usr/local/lib64/libuhd.so.3.15.0 /usr/local/lib64
-COPY --from=enb-build /usr/local/lib64/uhd/utils/uhd_images_downloader.py /opt/oai-enb/bin
+COPY --from=enb-base /usr/local/bin/uhd_find_devices /usr/local/bin
+COPY --from=enb-base /usr/local/lib/libprotobuf-c.so.1 /usr/local/lib
+COPY --from=enb-base /usr/local/lib64/libuhd.so.3.15.0 /usr/local/lib64
+COPY --from=enb-base /usr/local/lib64/uhd/utils/uhd_images_downloader.py /opt/oai-enb/bin
 
 WORKDIR /usr/local/share/uhd/rfnoc
-COPY --from=enb-build /usr/local/share/uhd/rfnoc/ .
+COPY --from=enb-base /usr/local/share/uhd/rfnoc/ .
 
-RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so" && \
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so /usr/local/lib/liboai_device.so" && \
     ldconfig
 
 # Copy the relevant configuration files for eNB

docker/Dockerfile.eNB.ubuntu18

@@ -25,17 +25,9 @@
 #
 #---------------------------------------------------------------------
 
-FROM ran-build:latest AS enb-build
-
-RUN rm -Rf /oai-ran
-WORKDIR /oai-ran
-COPY . .
+FROM ran-base:latest as enb-base
 
-#run build_oai to build the target image
-RUN /bin/sh oaienv && \ 
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai --eNB --ninja -w USRP --verbose-ci
+FROM ran-build:latest AS enb-build
 
 RUN python3 ./docker/scripts/generateTemplate.py ./docker/scripts/enb_parameters.yaml && \
     cp /oai-ran/docker/scripts/enb_entrypoint.sh /oai-ran/docker/scripts/entrypoint.sh
@@ -75,25 +67,25 @@ COPY --from=enb-build \
     /oai-ran/docker/scripts/entrypoint.sh \
     ./
 
-WORKDIR /usr/local/lib/
 COPY --from=enb-build \
-     /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 \
-     /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 \
-     /oai-ran/targets/bin/librfsimulator.so.Rel15 \
-     /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 \
-     /oai-ran/targets/bin/libcoding.so \
-     /oai-ran/targets/bin/libparams_libconfig.so \
+     /oai-ran/cmake_targets/ran_build/build/liboai_eth_transpro.so \
+     /oai-ran/cmake_targets/ran_build/build/libtcp_bridge_oai.so \
+     /oai-ran/cmake_targets/ran_build/build/librfsimulator.so \
+     /oai-ran/cmake_targets/ran_build/build/liboai_usrpdevif.so \
+     /oai-ran/cmake_targets/ran_build/build/libcoding.so \
+     /oai-ran/cmake_targets/ran_build/build/libparams_libconfig.so \
      /oai-ran/cmake_targets/ran_build/build/libdfts.so \
      /oai-ran/cmake_targets/ran_build/build/liboai_iqplayer.so \
-     /usr/local/lib/libprotobuf-c.so.1 \
-     ./
+     /usr/local/lib/
 
 # Now we are copying from builder-image the UHD files.
-COPY --from=enb-build /usr/local/bin/uhd_find_devices /usr/local/bin
-COPY --from=enb-build /usr/local/lib/libuhd.so.3.15.0 /usr/local/lib
-COPY --from=enb-build /usr/local/lib/uhd/utils/uhd_images_downloader.py /opt/oai-enb/bin
-WORKDIR /usr/lib/x86_64-linux-gnu
-COPY --from=enb-build \
+COPY --from=enb-base /usr/local/bin/uhd_find_devices /usr/local/bin
+COPY --from=enb-base \
+     /usr/local/lib/libuhd.so.3.15.0 \
+     /usr/local/lib/libprotobuf-c.so.1 \
+     /usr/local/lib/
+COPY --from=enb-base /usr/local/lib/uhd/utils/uhd_images_downloader.py /opt/oai-enb/bin
+COPY --from=enb-base \
      /usr/lib/x86_64-linux-gnu/libboost_date_time.so.1.65.1 \
      /usr/lib/x86_64-linux-gnu/libboost_filesystem.so.1.65.1 \
      /usr/lib/x86_64-linux-gnu/libboost_regex.so.1.65.1 \
@@ -101,11 +93,9 @@ COPY --from=enb-build \
      /usr/lib/x86_64-linux-gnu/libboost_thread.so.1.65.1 \
      /usr/lib/x86_64-linux-gnu/libboost_system.so.1.65.1 \
      /usr/lib/x86_64-linux-gnu/libboost_program_options.so.1.65.1 \
-     ./
+     /usr/lib/x86_64-linux-gnu/
 
-RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so" && \
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so /usr/local/lib/liboai_device.so" && \
     ldconfig
 
 # Copy the relevant configuration files for eNB

docker/Dockerfile.gNB.rhel8.2

@@ -25,17 +25,9 @@
 #
 #---------------------------------------------------------------------
 
-FROM ran-build:latest AS gnb-build
-
-RUN rm -Rf /oai-ran
-WORKDIR /oai-ran
-COPY . .
+FROM ran-base:latest AS gnb-base
 
-#run build_oai to build the target image
-RUN /bin/sh oaienv && \ 
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai --gNB --ninja -w USRP --verbose-ci
+FROM ran-build:latest AS gnb-build
 
 RUN python3 ./docker/scripts/generateTemplate.py ./docker/scripts/gnb_parameters.yaml && \
     cp /oai-ran/docker/scripts/gnb_entrypoint.sh /oai-ran/docker/scripts/entrypoint.sh
@@ -70,23 +62,21 @@ COPY --from=gnb-build \
     /oai-ran/docker/scripts/entrypoint.sh \
     ./
 
-WORKDIR /usr/local/lib/
 COPY --from=gnb-build \
-    /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 \
-    /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 \
-    /oai-ran/targets/bin/librfsimulator.so.Rel15 \
-    /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 \
-    /oai-ran/targets/bin/libcoding.so \
-    /oai-ran/targets/bin/libparams_libconfig.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_eth_transpro.so \
+    /oai-ran/cmake_targets/ran_build/build/libtcp_bridge_oai.so \
+    /oai-ran/cmake_targets/ran_build/build/librfsimulator.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_usrpdevif.so \
+    /oai-ran/cmake_targets/ran_build/build/libcoding.so \
+    /oai-ran/cmake_targets/ran_build/build/libparams_libconfig.so \
     /oai-ran/cmake_targets/ran_build/build/libdfts.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_optim.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_optim8seg.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_orig.so \
-    /usr/local/lib/libprotobuf-c.so.1 \
-    ./
+    /usr/local/lib/
 
-COPY --from=gnb-build \
+COPY --from=gnb-base \
     /lib64/libconfig.so.9 \
     /lib64/libforms.so.2 \
     /lib64/libblas.so.3 \
@@ -103,19 +93,21 @@ COPY --from=gnb-build \
     /lib64/libboost_atomic.so.1.66.0 \
     /lib64/libboost_timer.so.1.66.0 \
     /lib64/libboost_regex.so.1.66.0 \
+    /lib64/libicudata.so.60 \
+    /lib64/libicui18n.so.60 \
+    /lib64/libicuuc.so.60 \
     /lib64/
 
 # Now we are copying from builder-image the UHD files.
-COPY --from=gnb-build /usr/local/bin/uhd_find_devices /usr/local/bin
-COPY --from=gnb-build /usr/local/lib64/libuhd.so.3.15.0 /usr/local/lib64
-COPY --from=gnb-build /usr/local/lib64/uhd/utils/uhd_images_downloader.py /opt/oai-gnb/bin
+COPY --from=gnb-base /usr/local/bin/uhd_find_devices /usr/local/bin
+COPY --from=gnb-base /usr/local/lib/libprotobuf-c.so.1 /usr/local/lib
+COPY --from=gnb-base /usr/local/lib64/libuhd.so.3.15.0 /usr/local/lib64
+COPY --from=gnb-base /usr/local/lib64/uhd/utils/uhd_images_downloader.py /opt/oai-gnb/bin
 
 WORKDIR /usr/local/share/uhd/rfnoc
-COPY --from=gnb-build /usr/local/share/uhd/rfnoc/ .
+COPY --from=gnb-base /usr/local/share/uhd/rfnoc/ .
 
-RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so" && \
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so /usr/local/lib/liboai_device.so" && \
     ldconfig
 
 # Copy the relevant configuration files for gNB

docker/Dockerfile.gNB.ubuntu18

@@ -25,17 +25,9 @@
 #
 #---------------------------------------------------------------------
 
-FROM ran-build:latest AS gnb-build
-
-RUN rm -Rf /oai-ran
-WORKDIR /oai-ran
-COPY . .
+FROM ran-base:latest as gnb-base
 
-#run build_oai to build the target image
-RUN /bin/sh oaienv && \ 
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai --gNB --ninja -w USRP --verbose-ci
+FROM ran-build:latest AS gnb-build
 
 RUN python3 ./docker/scripts/generateTemplate.py ./docker/scripts/gnb_parameters.yaml && \
     cp /oai-ran/docker/scripts/gnb_entrypoint.sh /oai-ran/docker/scripts/entrypoint.sh
@@ -74,28 +66,28 @@ COPY --from=gnb-build \
     /oai-ran/docker/scripts/entrypoint.sh \
     ./
 
-WORKDIR /usr/local/lib/
 COPY --from=gnb-build \
-    /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 \
-    /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 \
-    /oai-ran/targets/bin/librfsimulator.so.Rel15 \
-    /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 \
-    /oai-ran/targets/bin/libcoding.so \
-    /oai-ran/targets/bin/libparams_libconfig.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_eth_transpro.so \
+    /oai-ran/cmake_targets/ran_build/build/libtcp_bridge_oai.so \
+    /oai-ran/cmake_targets/ran_build/build/librfsimulator.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_usrpdevif.so \
+    /oai-ran/cmake_targets/ran_build/build/libcoding.so \
+    /oai-ran/cmake_targets/ran_build/build/libparams_libconfig.so \
     /oai-ran/cmake_targets/ran_build/build/libdfts.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_optim.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_optim8seg.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_orig.so \
-    /usr/local/lib/libprotobuf-c.so.1 \
-    ./
+    /usr/local/lib/
 
 # Now we are copying from builder-image the UHD files.
-COPY --from=gnb-build /usr/local/bin/uhd_find_devices /usr/local/bin
-COPY --from=gnb-build /usr/local/lib/libuhd.so.3.15.0 /usr/local/lib
-COPY --from=gnb-build /usr/local/lib/uhd/utils/uhd_images_downloader.py /opt/oai-gnb/bin
-WORKDIR /usr/lib/x86_64-linux-gnu
-COPY --from=gnb-build \
+COPY --from=gnb-base /usr/local/bin/uhd_find_devices /usr/local/bin
+COPY --from=gnb-base \
+     /usr/local/lib/libuhd.so.3.15.0 \
+     /usr/local/lib/libprotobuf-c.so.1 \
+     /usr/local/lib/
+COPY --from=gnb-base /usr/local/lib/uhd/utils/uhd_images_downloader.py /opt/oai-gnb/bin
+COPY --from=gnb-base \
     /usr/lib/x86_64-linux-gnu/libboost_date_time.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_filesystem.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_regex.so.1.65.1 \
@@ -103,11 +95,9 @@ COPY --from=gnb-build \
     /usr/lib/x86_64-linux-gnu/libboost_thread.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_system.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_program_options.so.1.65.1 \
-    ./
+    /usr/lib/x86_64-linux-gnu/
 
-RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so" && \
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so /usr/local/lib/liboai_device.so" && \
     ldconfig
 
 # Copy the relevant configuration files for gNB

docker/Dockerfile.lteRU.rhel8.2

@@ -25,17 +25,9 @@
 #
 #---------------------------------------------------------------------
 
-FROM ran-build:latest AS ru-build
-
-RUN rm -Rf /oai-ran
-WORKDIR /oai-ran
-COPY . .
+FROM ran-base:latest AS ru-base
 
-#run build_oai to build the target image
-RUN /bin/sh oaienv && \
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai --RU --ninja -w USRP --verbose-ci
+FROM ran-build:latest AS ru-build
 
 RUN python3 ./docker/scripts/generateTemplate.py ./docker/scripts/enb_parameters.yaml && \
     cp /oai-ran/docker/scripts/lte_ru_entrypoint.sh /oai-ran/docker/scripts/entrypoint.sh
@@ -65,17 +57,16 @@ COPY --from=ru-build \
     /oai-ran/docker/scripts/entrypoint.sh \
     .
 
-WORKDIR /usr/local/lib/
 COPY --from=ru-build \
-    /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 \
-    /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 \
-    /oai-ran/targets/bin/librfsimulator.so.Rel15 \
-    /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 \
-    /oai-ran/targets/bin/libparams_libconfig.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_eth_transpro.so \
+    /oai-ran/cmake_targets/ran_build/build/libtcp_bridge_oai.so \
+    /oai-ran/cmake_targets/ran_build/build/librfsimulator.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_usrpdevif.so \
+    /oai-ran/cmake_targets/ran_build/build/libparams_libconfig.so \
     /oai-ran/cmake_targets/ran_build/build/libdfts.so \
-    ./
+    /usr/local/lib/
 
-COPY --from=ru-build \
+COPY --from=ru-base \
     /lib64/libconfig.so.9 \
     /lib64/libblas.so.3 \
     /lib64/liblapack.so.3 \
@@ -94,16 +85,14 @@ COPY --from=ru-build \
     /lib64/
 
 # Copying from the ran-build image the USRP needed packages
-COPY --from=ru-build /usr/local/bin/uhd_find_devices /usr/local/bin
-COPY --from=ru-build /usr/local/lib64/libuhd.so.3.15.0 /usr/local/lib64
-COPY --from=ru-build /usr/local/lib64/uhd/utils/uhd_images_downloader.py /opt/oai-lte-ru/bin
+COPY --from=ru-base /usr/local/bin/uhd_find_devices /usr/local/bin
+COPY --from=ru-base /usr/local/lib64/libuhd.so.3.15.0 /usr/local/lib64
+COPY --from=ru-base /usr/local/lib64/uhd/utils/uhd_images_downloader.py /opt/oai-lte-ru/bin
 
 WORKDIR /usr/local/share/uhd/rfnoc
-COPY --from=ru-build /usr/local/share/uhd/rfnoc/ .
+COPY --from=ru-base /usr/local/share/uhd/rfnoc/ .
 
-RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so" && \
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so /usr/local/lib/liboai_device.so" && \
     ldconfig
 
 # Copy the relevant configuration files for RRU

docker/Dockerfile.lteRU.ubuntu18

@@ -25,17 +25,9 @@
 #
 #---------------------------------------------------------------------
 
-FROM ran-build:latest AS ru-build
-
-RUN rm -Rf /oai-ran
-WORKDIR /oai-ran
-COPY . .
+FROM ran-base:latest as ru-base
 
-#run build_oai to build the target image
-RUN /bin/sh oaienv && \
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai --RU --ninja -w USRP --verbose-ci
+FROM ran-build:latest AS ru-build
 
 RUN python3 ./docker/scripts/generateTemplate.py ./docker/scripts/enb_parameters.yaml && \
     cp /oai-ran/docker/scripts/lte_ru_entrypoint.sh /oai-ran/docker/scripts/entrypoint.sh
@@ -70,34 +62,30 @@ COPY --from=ru-build \
     /oai-ran/docker/scripts/entrypoint.sh \
     ./
 
-WORKDIR /usr/local/lib/
 COPY --from=ru-build \
-    /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 \
-    /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 \
-    /oai-ran/targets/bin/librfsimulator.so.Rel15 \
-    /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 \
-    /oai-ran/targets/bin/libparams_libconfig.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_eth_transpro.so \
+    /oai-ran/cmake_targets/ran_build/build/libtcp_bridge_oai.so \
+    /oai-ran/cmake_targets/ran_build/build/librfsimulator.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_usrpdevif.so \
+    /oai-ran/cmake_targets/ran_build/build/libparams_libconfig.so \
     /oai-ran/cmake_targets/ran_build/build/libdfts.so \
-    ./
+    /usr/local/lib/
 
 # Now we are copying from builder-image the UHD files.
-COPY --from=ru-build /usr/local/bin/uhd_find_devices /usr/local/bin
-COPY --from=ru-build /usr/local/lib/libuhd.so.3.15.0 /usr/local/lib
-COPY --from=ru-build /usr/local/lib/uhd/utils/uhd_images_downloader.py /opt/oai-lte-ru/bin
+COPY --from=ru-base /usr/local/bin/uhd_find_devices /usr/local/bin
+COPY --from=ru-base /usr/local/lib/libuhd.so.3.15.0 /usr/local/lib
+COPY --from=ru-base /usr/local/lib/uhd/utils/uhd_images_downloader.py /opt/oai-lte-ru/bin
 
-WORKDIR /usr/lib/x86_64-linux-gnu
-COPY --from=ru-build \
+COPY --from=ru-base \
     /usr/lib/x86_64-linux-gnu/libboost_date_time.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_filesystem.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_regex.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_serialization.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_thread.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_system.so.1.65.1 \
-    ./
+    /usr/lib/x86_64-linux-gnu/
 
-RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so" && \
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so /usr/local/lib/liboai_device.so" && \
     ldconfig
 
 # Copy the relevant configuration files for RRU

docker/Dockerfile.lteUE.rhel8.2

@@ -25,17 +25,9 @@
 #
 #---------------------------------------------------------------------
 
-FROM ran-build:latest AS lte-ue-build
-
-RUN rm -Rf /oai-ran
-WORKDIR /oai-ran
-COPY . .
+FROM ran-base:latest AS lte-ue-base
 
-#run build_oai to build the target image
-RUN /bin/sh oaienv && \ 
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai --UE --ninja -w USRP --verbose-ci
+FROM ran-build:latest AS lte-ue-build
 
 RUN python3 ./docker/scripts/generateTemplate.py ./docker/scripts/lte_ue_parameters.yaml && \
     python3 ./docker/scripts/generateTemplate.py ./docker/scripts/lte_ue_sim_parameters.yaml && \
@@ -72,20 +64,18 @@ COPY --from=lte-ue-build \
     /oai-ran/targets/bin/usim \
     ./
 
-WORKDIR /usr/local/lib/
 COPY --from=lte-ue-build \
-    /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 \
-    /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 \
-    /oai-ran/targets/bin/librfsimulator.so.Rel15 \
-    /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 \
-    /oai-ran/targets/bin/libcoding.so \
-    /oai-ran/targets/bin/libparams_libconfig.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_eth_transpro.so \
+    /oai-ran/cmake_targets/ran_build/build/libtcp_bridge_oai.so \
+    /oai-ran/cmake_targets/ran_build/build/librfsimulator.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_usrpdevif.so \
+    /oai-ran/cmake_targets/ran_build/build/libcoding.so \
+    /oai-ran/cmake_targets/ran_build/build/libparams_libconfig.so \
     /oai-ran/cmake_targets/ran_build/build/libSIMU.so \
     /oai-ran/cmake_targets/ran_build/build/libdfts.so \
-    /usr/local/lib/libprotobuf-c.so.1 \
-    ./
+    /usr/local/lib/
 
-COPY --from=lte-ue-build \
+COPY --from=lte-ue-base \
     /lib64/libconfig.so.9 \
     /lib64/libblas.so.3 \
     /lib64/liblapack.so.3 \
@@ -101,19 +91,21 @@ COPY --from=lte-ue-build \
     /lib64/libboost_atomic.so.1.66.0 \
     /lib64/libboost_timer.so.1.66.0 \
     /lib64/libboost_regex.so.1.66.0 \
+    /lib64/libicudata.so.60 \
+    /lib64/libicui18n.so.60 \
+    /lib64/libicuuc.so.60 \
     /lib64/
 
 # Now we are copying from builder-image the UHD files.
-COPY --from=lte-ue-build /usr/local/bin/uhd_find_devices /usr/local/bin
-COPY --from=lte-ue-build /usr/local/lib64/libuhd.so.3.15.0 /usr/local/lib64
-COPY --from=lte-ue-build /usr/local/lib64/uhd/utils/uhd_images_downloader.py /opt/oai-lte-ue/bin
+COPY --from=lte-ue-base /usr/local/bin/uhd_find_devices /usr/local/bin
+COPY --from=lte-ue-base /usr/local/lib/libprotobuf-c.so.1 /usr/local/lib
+COPY --from=lte-ue-base /usr/local/lib64/libuhd.so.3.15.0 /usr/local/lib64
+COPY --from=lte-ue-base /usr/local/lib64/uhd/utils/uhd_images_downloader.py /opt/oai-lte-ue/bin
 
 WORKDIR /usr/local/share/uhd/rfnoc
-COPY --from=lte-ue-build /usr/local/share/uhd/rfnoc/ .
+COPY --from=lte-ue-base /usr/local/share/uhd/rfnoc/ .
 
-RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so" && \
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so /usr/local/lib/liboai_device.so" && \
     ldconfig
 
 # Copy the relevant configuration files for UE

docker/Dockerfile.lteUE.ubuntu18

@@ -25,17 +25,9 @@
 #
 #---------------------------------------------------------------------
 
-FROM ran-build:latest AS lte-ue-build 
-
-RUN rm -Rf /oai-ran
-WORKDIR /oai-ran
-COPY . .
+FROM ran-base:latest AS lte-ue-base
 
-#run build_oai to build the target image
-RUN /bin/sh oaienv && \ 
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai --UE --ninja -w USRP --verbose-ci
+FROM ran-build:latest AS lte-ue-build 
 
 RUN python3 ./docker/scripts/generateTemplate.py ./docker/scripts/lte_ue_parameters.yaml && \
     python3 ./docker/scripts/generateTemplate.py ./docker/scripts/lte_ue_sim_parameters.yaml && \
@@ -79,26 +71,26 @@ COPY --from=lte-ue-build \
     /oai-ran/targets/bin/usim \
     ./
 
-WORKDIR /usr/local/lib/
 COPY --from=lte-ue-build \
-    /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 \
-    /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 \
-    /oai-ran/targets/bin/librfsimulator.so.Rel15 \
-    /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 \
-    /oai-ran/targets/bin/libcoding.so \
-    /oai-ran/targets/bin/libparams_libconfig.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_eth_transpro.so \
+    /oai-ran/cmake_targets/ran_build/build/libtcp_bridge_oai.so \
+    /oai-ran/cmake_targets/ran_build/build/librfsimulator.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_usrpdevif.so \
+    /oai-ran/cmake_targets/ran_build/build/libcoding.so \
+    /oai-ran/cmake_targets/ran_build/build/libparams_libconfig.so \
     /oai-ran/cmake_targets/ran_build/build/libSIMU.so \
     /oai-ran/cmake_targets/ran_build/build/libdfts.so \
-    /usr/local/lib/libprotobuf-c.so.1 \
-    ./
+    /usr/local/lib/
 
 # Now we are copying from builder-image the UHD files.
-COPY --from=lte-ue-build /usr/local/bin/uhd_find_devices /usr/local/bin
-COPY --from=lte-ue-build /usr/local/lib/libuhd.so.3.15.0 /usr/local/lib
-COPY --from=lte-ue-build /usr/local/lib/uhd/utils/uhd_images_downloader.py /opt/oai-lte-ue/bin
+COPY --from=lte-ue-base /usr/local/bin/uhd_find_devices /usr/local/bin
+COPY --from=lte-ue-base \
+     /usr/local/lib/libuhd.so.3.15.0 \
+     /usr/local/lib/libprotobuf-c.so.1 \
+     /usr/local/lib/
+COPY --from=lte-ue-base /usr/local/lib/uhd/utils/uhd_images_downloader.py /opt/oai-lte-ue/bin
 
-WORKDIR /usr/lib/x86_64-linux-gnu
-COPY --from=lte-ue-build \
+COPY --from=lte-ue-base \
     /usr/lib/x86_64-linux-gnu/libboost_date_time.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_filesystem.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_regex.so.1.65.1 \
@@ -106,11 +98,9 @@ COPY --from=lte-ue-build \
     /usr/lib/x86_64-linux-gnu/libboost_thread.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_system.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_program_options.so.1.65.1 \
-    ./
+    /usr/lib/x86_64-linux-gnu/
 
-RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so" && \
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so /usr/local/lib/liboai_device.so" && \
     ldconfig
 
 # Copy the relevant configuration files for UE

docker/Dockerfile.nrUE.rhel8.2

@@ -25,18 +25,11 @@
 #
 #---------------------------------------------------------------------
 
-FROM ran-build:latest AS nr-ue-build 
+FROM ran-base:latest AS nr-ue-base
 
-RUN rm -Rf /oai-ran
-WORKDIR /oai-ran
-COPY . .
+FROM ran-build:latest AS nr-ue-build 
 
-#run build_oai to build the target image
-RUN /bin/sh oaienv && \ 
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai --nrUE --ninja -w USRP --verbose-ci && \
-    cp /oai-ran/docker/scripts/nr_ue_entrypoint.sh /oai-ran/docker/scripts/entrypoint.sh
+RUN cp /oai-ran/docker/scripts/nr_ue_entrypoint.sh /oai-ran/docker/scripts/entrypoint.sh
 
 #start from scratch for target executable
 FROM registry.access.redhat.com/ubi8/ubi:latest as oai-nr-ue
@@ -71,23 +64,21 @@ COPY --from=nr-ue-build \
 WORKDIR /opt/oai-nr-ue/etc
 COPY --from=nr-ue-build /oai-ran/ci-scripts/conf_files/nr-ue-sim.conf .
 
-WORKDIR /usr/local/lib/
 COPY --from=nr-ue-build \
-    /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 \
-    /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 \
-    /oai-ran/targets/bin/librfsimulator.so.Rel15 \
-    /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 \
-    /oai-ran/targets/bin/libcoding.so \
-    /oai-ran/targets/bin/libparams_libconfig.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_eth_transpro.so \
+    /oai-ran/cmake_targets/ran_build/build/libtcp_bridge_oai.so \
+    /oai-ran/cmake_targets/ran_build/build/librfsimulator.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_usrpdevif.so \
+    /oai-ran/cmake_targets/ran_build/build/libcoding.so \
+    /oai-ran/cmake_targets/ran_build/build/libparams_libconfig.so \
     /oai-ran/cmake_targets/ran_build/build/libdfts.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_optim.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_optim8seg.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_orig.so \
-    /usr/local/lib/libprotobuf-c.so.1 \
-    ./
+    /usr/local/lib/
 
-COPY --from=nr-ue-build \
+COPY --from=nr-ue-base \
     /lib64/libconfig.so.9 \
     /lib64/libblas.so.3 \
     /lib64/liblapack.so.3 \
@@ -104,19 +95,21 @@ COPY --from=nr-ue-build \
     /lib64/libboost_atomic.so.1.66.0 \
     /lib64/libboost_timer.so.1.66.0 \
     /lib64/libboost_regex.so.1.66.0 \
+    /lib64/libicudata.so.60 \
+    /lib64/libicui18n.so.60 \
+    /lib64/libicuuc.so.60 \
     /lib64/
 
 # Now we are copying from builder-image the UHD files.
-COPY --from=nr-ue-build /usr/local/bin/uhd_find_devices /usr/local/bin
-COPY --from=nr-ue-build /usr/local/lib64/libuhd.so.3.15.0 /usr/local/lib64
-COPY --from=nr-ue-build /usr/local/lib64/uhd/utils/uhd_images_downloader.py /opt/oai-nr-ue/bin
+COPY --from=nr-ue-base /usr/local/bin/uhd_find_devices /usr/local/bin
+COPY --from=nr-ue-base /usr/local/lib/libprotobuf-c.so.1 /usr/local/lib
+COPY --from=nr-ue-base /usr/local/lib64/libuhd.so.3.15.0 /usr/local/lib64
+COPY --from=nr-ue-base /usr/local/lib64/uhd/utils/uhd_images_downloader.py /opt/oai-nr-ue/bin
 
 WORKDIR /usr/local/share/uhd/rfnoc
-COPY --from=nr-ue-build /usr/local/share/uhd/rfnoc/ .
+COPY --from=nr-ue-base /usr/local/share/uhd/rfnoc/ .
 
-RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so" && \
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so /usr/local/lib/liboai_device.so" && \
     ldconfig
 
 # Copy the relevant configuration files for eNB

docker/Dockerfile.nrUE.ubuntu18

@@ -25,18 +25,11 @@
 #
 #---------------------------------------------------------------------
 
-FROM ran-build:latest AS nr-ue-build
+FROM ran-base:latest AS nr-ue-base
 
-RUN rm -Rf /oai-ran
-WORKDIR /oai-ran
-COPY . .
+FROM ran-build:latest AS nr-ue-build
 
-#run build_oai to build the target image
-RUN /bin/sh oaienv && \ 
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai --nrUE --ninja -w USRP --verbose-ci && \
-    cp /oai-ran/docker/scripts/nr_ue_entrypoint.sh /oai-ran/docker/scripts/entrypoint.sh
+RUN cp /oai-ran/docker/scripts/nr_ue_entrypoint.sh /oai-ran/docker/scripts/entrypoint.sh
 
 #start from scratch for target executable
 FROM ubuntu:bionic as oai-nr-ue
@@ -76,29 +69,29 @@ COPY --from=nr-ue-build \
 WORKDIR /opt/oai-nr-ue/etc
 COPY --from=nr-ue-build /oai-ran/ci-scripts/conf_files/nr-ue-sim.conf .
 
-WORKDIR /usr/local/lib/
 COPY --from=nr-ue-build \
-    /oai-ran/targets/bin/liboai_eth_transpro.so.Rel15 \
-    /oai-ran/targets/bin/libtcp_bridge_oai.so.Rel15 \
-    /oai-ran/targets/bin/librfsimulator.so.Rel15 \
-    /oai-ran/targets/bin/liboai_usrpdevif.so.Rel15 \
-    /oai-ran/targets/bin/libcoding.so \
-    /oai-ran/targets/bin/libparams_libconfig.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_eth_transpro.so \
+    /oai-ran/cmake_targets/ran_build/build/libtcp_bridge_oai.so \
+    /oai-ran/cmake_targets/ran_build/build/librfsimulator.so \
+    /oai-ran/cmake_targets/ran_build/build/liboai_usrpdevif.so \
+    /oai-ran/cmake_targets/ran_build/build/libcoding.so \
+    /oai-ran/cmake_targets/ran_build/build/libparams_libconfig.so \
     /oai-ran/cmake_targets/ran_build/build/libdfts.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_optim.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_optim8seg.so \
     /oai-ran/cmake_targets/ran_build/build/libldpc_orig.so \
-    /usr/local/lib/libprotobuf-c.so.1 \
-    ./
+    /usr/local/lib/
 
 # Now we are copying from builder-image the UHD files.
-COPY --from=nr-ue-build /usr/local/bin/uhd_find_devices /usr/local/bin
-COPY --from=nr-ue-build /usr/local/lib/libuhd.so.3.15.0 /usr/local/lib
-COPY --from=nr-ue-build /usr/local/lib/uhd/utils/uhd_images_downloader.py /opt/oai-nr-ue/bin
+COPY --from=nr-ue-base /usr/local/bin/uhd_find_devices /usr/local/bin
+COPY --from=nr-ue-base \
+     /usr/local/lib/libuhd.so.3.15.0 \
+     /usr/local/lib/libprotobuf-c.so.1 \
+     /usr/local/lib/
+COPY --from=nr-ue-base /usr/local/lib/uhd/utils/uhd_images_downloader.py /opt/oai-nr-ue/bin
 
-WORKDIR /usr/lib/x86_64-linux-gnu
-COPY --from=nr-ue-build \
+COPY --from=nr-ue-base \
     /usr/lib/x86_64-linux-gnu/libboost_date_time.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_filesystem.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_regex.so.1.65.1 \
@@ -106,11 +99,9 @@ COPY --from=nr-ue-build \
     /usr/lib/x86_64-linux-gnu/libboost_thread.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_system.so.1.65.1 \
     /usr/lib/x86_64-linux-gnu/libboost_program_options.so.1.65.1 \
-    ./
+    /usr/lib/x86_64-linux-gnu/
 
-RUN /bin/bash -c "ln -s /usr/local/lib/liboai_eth_transpro.so.Rel15 /usr/local/lib/liboai_transpro.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so.Rel15 /usr/local/lib/liboai_device.so" && \
-    /bin/bash -c "ln -s /usr/local/lib/librfsimulator.so.Rel15 /usr/local/lib/librfsimulator.so" && \
+RUN /bin/bash -c "ln -s /usr/local/lib/liboai_usrpdevif.so /usr/local/lib/liboai_device.so" && \
     ldconfig
 
 WORKDIR /opt/oai-nr-ue

docker/Dockerfile.phySim.rhel8.2

@@ -25,11 +25,7 @@
 #
 #---------------------------------------------------------------------
 
-FROM ran-build:develop AS phy-sim-build
-
-RUN rm -Rf /oai-ran
-WORKDIR /oai-ran
-COPY . .
+FROM ran-base:latest AS phy-sim-build
 
 #run build_oai to build the target image
 RUN /bin/sh oaienv && \ 
@@ -73,7 +69,6 @@ COPY --from=phy-sim-build \
     /oai-ran/targets/bin/smallblocktest.Rel15 \
     ./
 
-WORKDIR /usr/local/lib/
 COPY --from=phy-sim-build \
     /oai-ran/targets/bin/libcoding.so \
     /lib64/liblapacke.so.3 \
@@ -90,7 +85,7 @@ COPY --from=phy-sim-build \
     /oai-ran/cmake_targets/phy_simulators/build/libSIMU.so \
     /oai-ran/cmake_targets/phy_simulators/build/libldpc.so \
     /oai-ran/cmake_targets/phy_simulators/build/libldpc_orig.so \
-    ./
+    /usr/local/lib/
 
 RUN ldconfig
 

docker/Dockerfile.ran.rhel7.oc4-4

@@ -26,7 +26,7 @@
 #---------------------------------------------------------------------
 
 
-FROM registry.access.redhat.com/ubi7/ubi:latest AS ran-build
+FROM registry.access.redhat.com/ubi7/ubi:latest AS ran-base
 
 # Entitlements and RHSM configurations are Open-Shift Secret and ConfigMaps
 # It is pre-requisite

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

@@ -26,7 +26,7 @@
 #---------------------------------------------------------------------
 
 
-FROM registry.access.redhat.com/ubi8/ubi:latest AS ran-build
+FROM registry.access.redhat.com/ubi8/ubi:latest AS ran-base
 
 # Entitlements and RHSM configurations are Open-Shift Secret and ConfigMaps
 # It is pre-requisite

docker/README.md

@@ -29,12 +29,18 @@
 
 For all platforms, the strategy for building docker/podman images is the same:
 
-*  First we create a common shared image that contains:
+*  First we create a common shared image `ran-base` 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:
+*  Then, from the `ran-base` shared image, we create a shared image `ran-build`
+   in which all targets are compiled:
+   -  eNB
+   -  gNB
+   -  lte-UE
+   -  nr-UE
+*  Then from the `ran-build` shared image we can build target images for:
    -  eNB
    -  gNB
    -  lte-UE
@@ -58,7 +64,8 @@ Dockerfiles are named with the following naming convention: `Dockerfile.${target
 
 Targets can be:
 
--  `ran` for an image named `ran-build` (the shared image)
+-  `base` for an image named `ran-base` (shared image)
+-  `ran` for an image named `ran-build` (shared image)
 -  `eNB` for an image named `oai-enb`
 -  `gNB` for an image named `oai-gnb`
 -  `lteUE` for an image named `oai-lte-ue`
@@ -85,9 +92,11 @@ For more details in build within a Openshift Cluster, see [OpenShift README](../
 * `docker-ce` installed
 * Pulling `ubuntu:bionic` from DockerHub
 
-## 3.2. Building the shared image ##
+## 3.2. Building the shared images ##
 
-This can be done starting `2020.w41` tag on the `develop` branch, or any branch that includes that tag.
+Note: This can be done starting `2020.XX` tag on the `develop` branch, or any branch that includes that tag.
+
+There are two shared images: one that has all dependencies, and a second that compiles all targets (eNB, gNB, [nr]UE).
 
 ```bash
 git clone https://gitlab.eurecom.fr/oai/openairinterface5g.git
@@ -98,21 +107,25 @@ 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" .
+docker build --target ran-base --tag ran-base:latest --file docker/Dockerfile.base.ubuntu18 --build-arg NEEDED_GIT_PROXY="http://proxy.eurecom.fr:8080" .
+docker build --target ran-build --tag ran-build:latest --file docker/Dockerfile.build.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 .
+docker build --target ran-base --tag ran-base:latest --file docker/Dockerfile.base.ubuntu18 .
+docker build --target ran-build --tag ran-build:latest --file docker/Dockerfile.build.ubuntu18 .
 ```
 
-After a while:
+After building both:
 
 ```bash
 docker image ls
 REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
-ran-build           latest              ccb721bc0b57        1 minute ago        4.06GB
+ran-build           latest              f2633a7f5102        1 minute ago        6.81GB
+ran-base            latest              5c9c02a5b4a8        1 minute ago        2.4GB
+
 ...
 ```
 
@@ -131,7 +144,8 @@ 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
+ran-build           latest              f2633a7f5102        1 hour ago          6.81GB
+ran-base            latest              5c9c02a5b4a8        1 hour ago          2.4GB
 ```
 
 Do not forget to remove the temporary image:

executables/nr-uesoftmodem.c

@@ -233,20 +233,15 @@ nrUE_params_t *get_nrUE_params(void) {
 /* initialie thread pools used for NRUE processing paralleliation */ 
 void init_tpools(uint8_t nun_dlsch_threads) {
   char *params = NULL;
-  if (IS_SOFTMODEM_RFSIM) {
-    params = calloc(1,2);
-    memcpy(params,"N",1);
-  }
-  else {
-    params = calloc(1,(NR_RX_NB_TH*NR_NB_TH_SLOT*3)+1);
-    for (int i=0; i<NR_RX_NB_TH*NR_NB_TH_SLOT; i++) {
-      memcpy(params+(i*3),"-1,",3);
-    }
+  params = calloc(1,(NR_RX_NB_TH*NR_NB_TH_SLOT*3)+1);
+  for (int i=0; i<NR_RX_NB_TH*NR_NB_TH_SLOT; i++) {
+    memcpy(params+(i*3),"-1,",3);
   }
   initTpool(params, &(nrUE_params.Tpool), false);
   free(params);
   init_dlsch_tpool( nun_dlsch_threads);
 }
+
 static void get_options(void) {
 
   nrUE_params.ofdm_offset_divisor = 8;

nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_constants.h

@@ -57,6 +57,7 @@
 /// UL_CONFIG_REQ
 #define FAPI_NR_UL_CONFIG_LIST_NUM 10
 
+#define FAPI_NR_UL_CONFIG_TYPE_DONE  0x00
 #define FAPI_NR_UL_CONFIG_TYPE_PRACH 0x01
 #define FAPI_NR_UL_CONFIG_TYPE_PUCCH 0x02
 #define FAPI_NR_UL_CONFIG_TYPE_PUSCH 0x03

openair1/PHY/TOOLS/nr_phy_scope.c

@@ -449,6 +449,7 @@ static OAI_phy_scope_t *create_phy_scope_gnb(void) {
   OAI_phy_scope_t *fdui = calloc(( sizeof *fdui ),1);
   // Define form
   fdui->phy_scope = fl_bgn_form( FL_NO_BOX, 800, 800 );
+  fl_set_form_dblbuffer(fdui->phy_scope, 1);
   // This the whole UI box
   obj = fl_add_box( FL_BORDER_BOX, 0, 0, 800, 800, "" );
   fl_set_object_color( obj, FL_BLACK, FL_WHITE );
@@ -530,7 +531,10 @@ static void *scope_thread_gNB(void *arg) {
   OAI_phy_scope_t  *form_gnb = create_phy_scope_gnb();
 
   while (!oai_exit) {
+    fl_freeze_form(form_gnb->phy_scope);
     phy_scope_gNB(form_gnb, p, nb_ue);
+    fl_unfreeze_form(form_gnb->phy_scope);
+    fl_redraw_form(form_gnb->phy_scope);
     usleep(99*1000);
   }
 
@@ -801,6 +805,7 @@ static OAI_phy_scope_t *create_phy_scope_nrue( int ID ) {
   OAI_phy_scope_t *fdui = calloc(( sizeof *fdui ),1);
   // Define form
   fdui->phy_scope = fl_bgn_form( FL_NO_BOX, 800, 900 );
+  fl_set_form_dblbuffer(fdui->phy_scope, 1);
   // This the whole UI box
   obj = fl_add_box( FL_BORDER_BOX, 0, 0, 800, 900, "" );
   fl_set_object_color( obj, FL_BLACK, FL_BLACK );

openair1/PHY/TOOLS/time_meas.c

@@ -25,20 +25,17 @@
 #include <unistd.h>
 #include <string.h>
 #include "assertions.h"
-#ifndef PHYSIM
-  #include <pthread.h>
-  #include "common/config/config_userapi.h"
-#endif
+#include <pthread.h>
+#include "common/config/config_userapi.h"
+#include <common/utils/threadPool/thread-pool.h>
 // global var for openair performance profiler
 int opp_enabled = 0;
 double cpu_freq_GHz  __attribute__ ((aligned(32)));
 
 double cpu_freq_GHz  __attribute__ ((aligned(32)))=0.0;
-#ifndef PHYSIM
 static uint32_t    max_cpumeasur;
 static time_stats_t  **measur_table;
 notifiedFIFO_t measur_fifo;
-#endif
 double get_cpu_freq_GHz(void)
 {
   if (cpu_freq_GHz <1 ) {
@@ -187,7 +184,6 @@ double get_time_meas_us(time_stats_t *ts)
   return 0;
 }
 
-#ifndef PHYSIM
 /* function for the asynchronous measurment module: cpu stat are sent to a dedicated thread
  * which is in charge of computing the cpu time spent in a given function/algorithm...
  */
@@ -294,4 +290,3 @@ void end_meas(void) {
     msg->msgid = TIMESTAT_MSGID_END ;
     pushNotifiedFIFO(&measur_fifo, nfe);
 }
-#endif

openair1/PHY/TOOLS/time_meas.h

@@ -31,9 +31,7 @@
 #include <pthread.h>
 #include <linux/kernel.h>
 #include <linux/types.h>
-#ifndef PHYSIM
-  #include "common/utils/threadPool/thread-pool.h"
-#endif
+#include "common/utils/threadPool/thread-pool.h"
 // global var to enable openair performance profiler
 extern int opp_enabled;
 extern double cpu_freq_GHz  __attribute__ ((aligned(32)));;
@@ -72,10 +70,8 @@ typedef struct {
   char *meas_name;           /*!< \brief name to use when printing the measure (not used for PHY simulators)*/
   int meas_index;            /*!< \brief index of this measure in the measure array (not used for PHY simulators)*/
   int meas_enabled;         /*!< \brief per measure enablement flag. send_meas tests this flag, unused today in start_meas and stop_meas*/
-#ifndef PHYSIM
   notifiedFIFO_elt_t *tpoolmsg; /*!< \brief message pushed to the cpu measurment queue to report a measure START or STOP */
   time_stats_msg_t *tstatptr;   /*!< \brief pointer to the time_stats_msg_t data in the tpoolmsg, stored here for perf considerations*/
-#endif
 } time_stats_t;
 #define MEASURE_ENABLED(X)       (X->meas_enabled)
 
@@ -165,7 +161,6 @@ static inline void copy_meas(time_stats_t *dst_ts,time_stats_t *src_ts) {
   }
 }
 
-#ifndef PHYSIM
 extern notifiedFIFO_t measur_fifo;
 #define CPUMEASUR_SECTION "cpumeasur"
 
@@ -187,5 +182,4 @@ extern notifiedFIFO_t measur_fifo;
   }
   void end_meas(void);
 
-#endif  //ifndef PHYSIM
 #endif

openair1/SCHED_NR_UE/fapi_nr_ue_l1.c

@@ -153,8 +153,10 @@ int8_t nr_ue_scheduled_response(nr_scheduled_response_t *scheduled_response){
     if (scheduled_response->ul_config != NULL){
 
       fapi_nr_ul_config_request_t *ul_config = scheduled_response->ul_config;
-
+      int pdu_done = 0;
       pthread_mutex_lock(&ul_config->mutex_ul_config);
+      LOG_D(PHY, "%d.%d ul S ul_config %p pdu_done %d number_pdus %d\n", scheduled_response->frame, slot, ul_config, pdu_done, ul_config->number_pdus);
+
       for (i = 0; i < ul_config->number_pdus; ++i){
 
         AssertFatal(ul_config->ul_config_list[i].pdu_type <= FAPI_NR_UL_CONFIG_TYPES,"pdu_type %d out of bounds\n",ul_config->ul_config_list[i].pdu_type);
@@ -168,6 +170,7 @@ int8_t nr_ue_scheduled_response(nr_scheduled_response_t *scheduled_response){
         nfapi_nr_ue_pusch_pdu_t *pusch_config_pdu;
         /* PUCCH */
         fapi_nr_ul_config_pucch_pdu *pucch_config_pdu;
+        LOG_D(PHY, "%d.%d ul B ul_config %p t %d pdu_done %d number_pdus %d\n", scheduled_response->frame, slot, ul_config, pdu_type, pdu_done, ul_config->number_pdus);
 
         switch (pdu_type){
 
@@ -189,10 +192,13 @@ int8_t nr_ue_scheduled_response(nr_scheduled_response_t *scheduled_response){
             if (scheduled_response->tx_request) {
               for (int j=0; j<scheduled_response->tx_request->number_of_pdus; j++) {
                 fapi_nr_tx_request_body_t *tx_req_body = &scheduled_response->tx_request->tx_request_body[j];
-                if (tx_req_body->pdu_index == i) {
+                if ((tx_req_body->pdu_index == i) && (tx_req_body->pdu_length > 0)) {
                   LOG_D(PHY,"%d.%d Copying %d bytes to harq_process_ul_ue->a (harq_pid %d)\n",scheduled_response->frame,slot,tx_req_body->pdu_length,current_harq_pid);
                   memcpy(harq_process_ul_ue->a, tx_req_body->pdu, tx_req_body->pdu_length);
                   harq_process_ul_ue->status = ACTIVE;
+                  ul_config->ul_config_list[i].pdu_type = FAPI_NR_UL_CONFIG_TYPE_DONE; // not handle it any more
+                  pdu_done++;
+                  LOG_D(PHY, "%d.%d ul A ul_config %p t %d pdu_done %d number_pdus %d\n", scheduled_response->frame, slot, ul_config, pdu_type, pdu_done, ul_config->number_pdus);
                   break;
                 }
               }
@@ -216,6 +222,9 @@ int8_t nr_ue_scheduled_response(nr_scheduled_response_t *scheduled_response){
               memcpy((void*)&(pucch_vars->pucch_pdu[j]), (void*)pucch_config_pdu, sizeof(fapi_nr_ul_config_pucch_pdu));
               pucch_vars->active[j] = true;
               found = true;
+              ul_config->ul_config_list[i].pdu_type = FAPI_NR_UL_CONFIG_TYPE_DONE; // not handle it any more
+              pdu_done++;
+              LOG_D(PHY, "%d.%d ul A ul_config %p t %d pdu_done %d number_pdus %d\n", scheduled_response->frame, slot, ul_config, pdu_type, pdu_done, ul_config->number_pdus);
               break;
             }
           }
@@ -227,18 +236,34 @@ int8_t nr_ue_scheduled_response(nr_scheduled_response_t *scheduled_response){
           // prach config pdu
           prach_config_pdu = &ul_config->ul_config_list[i].prach_config_pdu;
           memcpy((void*)&(PHY_vars_UE_g[module_id][cc_id]->prach_vars[gNB_id]->prach_pdu), (void*)prach_config_pdu, sizeof(fapi_nr_ul_config_prach_pdu));
+          ul_config->ul_config_list[i].pdu_type = FAPI_NR_UL_CONFIG_TYPE_DONE; // not handle it any more
+          pdu_done++;
+          LOG_D(PHY, "%d.%d ul A ul_config %p t %d pdu_done %d number_pdus %d\n", scheduled_response->frame, slot, ul_config, pdu_type, pdu_done, ul_config->number_pdus);
+        break;
+
+        case (FAPI_NR_UL_CONFIG_TYPE_DONE):
+          pdu_done++; // count the no of pdu processed
+          LOG_D(PHY, "%d.%d ul A ul_config %p t %d pdu_done %d number_pdus %d\n", scheduled_response->frame, slot, ul_config, pdu_type, pdu_done, ul_config->number_pdus);
         break;
 
         default:
+          ul_config->ul_config_list[i].pdu_type = FAPI_NR_UL_CONFIG_TYPE_DONE; // not handle it any more
+          pdu_done++; // count the no of pdu processed
+          LOG_D(PHY, "%d.%d ul A ul_config %p t %d pdu_done %d number_pdus %d\n", scheduled_response->frame, slot, ul_config, pdu_type, pdu_done, ul_config->number_pdus);
         break;
         }
       }
-      if (scheduled_response->tx_request)
-        scheduled_response->tx_request->number_of_pdus = 0;
-      ul_config->sfn = 0;
-      ul_config->slot = 0;
-      ul_config->number_pdus = 0;
-      memset(ul_config->ul_config_list, 0, sizeof(ul_config->ul_config_list));
+
+      //Clear the fields when all the config pdu are done
+      if (pdu_done == ul_config->number_pdus) {
+        if (scheduled_response->tx_request)
+          scheduled_response->tx_request->number_of_pdus = 0;
+        ul_config->sfn = 0;
+        ul_config->slot = 0;
+        ul_config->number_pdus = 0;
+        LOG_D(PHY, "%d.%d clear ul_config %p\n", scheduled_response->frame, slot, ul_config);
+        memset(ul_config->ul_config_list, 0, sizeof(ul_config->ul_config_list));
+      }
       pthread_mutex_unlock(&ul_config->mutex_ul_config);
     }
   }

openair1/SCHED_NR_UE/phy_procedures_nr_ue.c

@@ -844,11 +844,7 @@ int nr_ue_pdsch_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, int gNB_
       } else AssertFatal(1==0,"Not RA_PDSCH, SI_PDSCH or PDSCH\n");
 
       stop_meas(&ue->dlsch_llr_stats_parallelization[proc->thread_id][slot]);
-#if PHYSIM
-      printf("[AbsSFN %d.%d] LLR Computation Symbol %d %5.2f \n",frame_rx,nr_slot_rx,m,ue->dlsch_llr_stats_parallelization[proc->thread_id][slot].p_time/(cpuf*1000.0));
-#else
       LOG_D(PHY, "[AbsSFN %d.%d] LLR Computation Symbol %d %5.2f \n",frame_rx,nr_slot_rx,m,ue->dlsch_llr_stats_parallelization[proc->thread_id][slot].p_time/(cpuf*1000.0));
-#endif
 
       if(first_symbol_flag) {
         proc->first_symbol_available = 1;
@@ -1028,17 +1024,11 @@ bool nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue,
 
 
       stop_meas(&ue->dlsch_decoding_stats[proc->thread_id]);
-#if PHYSIM
-    printf(" --> Unscrambling for CW0 %5.3f\n",
-           (ue->dlsch_unscrambling_stats.p_time)/(cpuf*1000.0));
-    printf("AbsSubframe %d.%d --> LDPC Decoding for CW0 %5.3f\n",
-           frame_rx%1024, nr_slot_rx,(ue->dlsch_decoding_stats[proc->thread_id].p_time)/(cpuf*1000.0));
-#else
+
     LOG_I(PHY, " --> Unscrambling for CW0 %5.3f\n",
           (ue->dlsch_unscrambling_stats.p_time)/(cpuf*1000.0));
     LOG_I(PHY, "AbsSubframe %d.%d --> LDPC Decoding for CW0 %5.3f\n",
           frame_rx%1024, nr_slot_rx,(ue->dlsch_decoding_stats[proc->thread_id].p_time)/(cpuf*1000.0));
-#endif
 
     if(is_cw1_active) {
       // start ldpc decode for CW 1
@@ -1091,19 +1081,12 @@ bool nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue,
       }
 
 
-    stop_meas(&ue->dlsch_decoding_stats[proc->thread_id]);
-#if PHYSIM
-      printf(" --> Unscrambling for CW1 %5.3f\n",
-             (ue->dlsch_unscrambling_stats.p_time)/(cpuf*1000.0));
-      printf("AbsSubframe %d.%d --> ldpc Decoding for CW1 %5.3f\n",
-             frame_rx%1024, nr_slot_rx,(ue->dlsch_decoding_stats[proc->thread_id].p_time)/(cpuf*1000.0));
-#else
+      stop_meas(&ue->dlsch_decoding_stats[proc->thread_id]);
+
       LOG_D(PHY, " --> Unscrambling for CW1 %5.3f\n",
             (ue->dlsch_unscrambling_stats.p_time)/(cpuf*1000.0));
       LOG_D(PHY, "AbsSubframe %d.%d --> ldpc Decoding for CW1 %5.3f\n",
             frame_rx%1024, nr_slot_rx,(ue->dlsch_decoding_stats[proc->thread_id].p_time)/(cpuf*1000.0));
-#endif
-
 
       LOG_D(PHY,"AbsSubframe %d.%d --> ldpc Decoding for CW1 %5.3f\n",
             frame_rx%1024, nr_slot_rx,(ue->dlsch_decoding_stats[proc->thread_id].p_time)/(cpuf*1000.0));
@@ -1413,11 +1396,8 @@ void *UE_thread_slot1_dl_processing(void *arg) {
 
 
     stop_meas(&ue->ue_front_end_per_slot_stat[proc->thread_id][1]);
-#if PHYSIM
-    printf("[AbsSFN %d.%d] Slot1: FFT + Channel Estimate + Pdsch Proc Slot0 %5.2f \n",frame_rx,nr_slot_rx,ue->ue_front_end_per_slot_stat[proc->thread_id][1].p_time/(cpuf*1000.0));
-#else
+
     LOG_D(PHY, "[AbsSFN %d.%d] Slot1: FFT + Channel Estimate + Pdsch Proc Slot0 %5.2f \n",frame_rx,nr_slot_rx,ue->ue_front_end_per_slot_stat[proc->thread_id][1].p_time/(cpuf*1000.0));
-#endif
 
 
     //wait until pdcch is decoded
@@ -1507,11 +1487,8 @@ void *UE_thread_slot1_dl_processing(void *arg) {
     //printf("Set available LLR slot1 to 1 AbsSubframe %d.%d \n",frame_rx,nr_slot_rx);
 
     stop_meas(&ue->pdsch_procedures_per_slot_stat[proc->thread_id][1]);
-#if PHYSIM
-    printf("[AbsSFN %d.%d] Slot1: LLR Computation %5.2f \n",frame_rx,nr_slot_rx,ue->pdsch_procedures_per_slot_stat[proc->thread_id][1].p_time/(cpuf*1000.0));
-#else
+
     LOG_D(PHY, "[AbsSFN %d.%d] Slot1: LLR Computation %5.2f \n",frame_rx,nr_slot_rx,ue->pdsch_procedures_per_slot_stat[proc->thread_id][1].p_time/(cpuf*1000.0));
-#endif
 
     if (pthread_mutex_lock(&proc->mutex_slot1_dl_processing) != 0) {
       LOG_E( PHY, "[SCHED][UE] error locking mutex for UE RXTX\n" );
@@ -1880,14 +1857,9 @@ int phy_procedures_nrUE_RX(PHY_VARS_NR_UE *ue,
 			   dlsch_parallel);
 
   stop_meas(&ue->dlsch_procedures_stat[proc->thread_id]);
-#if PHYSIM
-  printf("[SFN %d] Slot1:       Pdsch Proc %5.2f\n",nr_slot_rx,ue->pdsch_procedures_stat[proc->thread_id].p_time/(cpuf*1000.0));
-  printf("[SFN %d] Slot0 Slot1: Dlsch Proc %5.2f\n",nr_slot_rx,ue->dlsch_procedures_stat[proc->thread_id].p_time/(cpuf*1000.0));
-#else
+
   LOG_D(PHY, "[SFN %d] Slot1:       Pdsch Proc %5.2f\n",nr_slot_rx,ue->pdsch_procedures_stat[proc->thread_id].p_time/(cpuf*1000.0));
   LOG_D(PHY, "[SFN %d] Slot0 Slot1: Dlsch Proc %5.2f\n",nr_slot_rx,ue->dlsch_procedures_stat[proc->thread_id].p_time/(cpuf*1000.0));
-#endif
-
 
 
   // deactivate dlsch once dlsch proc is done
@@ -1963,9 +1935,7 @@ if (nr_slot_rx==9) {
  }
 
 stop_meas(&ue->generic_stat);
-#if PHYSIM
-printf("after tubo until end of Rx %5.2f \n",ue->generic_stat.p_time/(cpuf*1000.0));
-#endif
+ LOG_D(PHY,"after tubo until end of Rx %5.2f \n",ue->generic_stat.p_time/(cpuf*1000.0));
 
 #ifdef EMOS
 phy_procedures_emos_UE_RX(ue,slot,gNB_id);
@@ -1975,11 +1945,8 @@ phy_procedures_emos_UE_RX(ue,slot,gNB_id);
 VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_RX, VCD_FUNCTION_OUT);
 
 stop_meas(&ue->phy_proc_rx[proc->thread_id]);
-#if PHYSIM
-printf("------FULL RX PROC [SFN %d]: %5.2f ------\n",nr_slot_rx,ue->phy_proc_rx[proc->thread_id].p_time/(cpuf*1000.0));
-#else
+
 LOG_D(PHY, "------FULL RX PROC [SFN %d]: %5.2f ------\n",nr_slot_rx,ue->phy_proc_rx[proc->thread_id].p_time/(cpuf*1000.0));
-#endif
 
 //#endif //pdsch
 

openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.h

@@ -192,8 +192,13 @@ uint8_t get_transformPrecoding(const NR_BWP_UplinkCommon_t *initialUplinkBWP,
                                uint8_t configuredGrant);
 
 void nr_mac_gNB_rrc_ul_failure(const module_id_t Mod_instP,
-                            const int CC_idP,
-                            const frame_t frameP,
-                            const sub_frame_t subframeP,
-                            const rnti_t rntiP) ;
+                               const int CC_idP,
+                               const frame_t frameP,
+                               const sub_frame_t subframeP,
+                               const rnti_t rntiP);
+
+void nr_mac_gNB_rrc_ul_failure_reset(const module_id_t Mod_instP,
+                                     const frame_t frameP,
+                                     const sub_frame_t subframeP,
+                                     const rnti_t rntiP);
 #endif

openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c

@@ -60,6 +60,12 @@ static prach_association_pattern_t prach_assoc_pattern;
 static ssb_list_info_t ssb_list;
 
 void fill_ul_config(fapi_nr_ul_config_request_t *ul_config, frame_t frame_tx, int slot_tx, uint8_t pdu_type){
+  // clear ul_config for new frame/slot
+  if ((ul_config->slot != slot_tx || ul_config->sfn != frame_tx) && ul_config->number_pdus != 0) {
+    LOG_D(MAC, "%d.%d %d.%d f clear ul_config %p t %d pdu %d\n", frame_tx, slot_tx, ul_config->sfn, ul_config->slot, ul_config, pdu_type, ul_config->number_pdus);
+    ul_config->number_pdus = 0;
+    memset(ul_config->ul_config_list, 0, sizeof(ul_config->ul_config_list)); 
+  }
   ul_config->ul_config_list[ul_config->number_pdus].pdu_type = pdu_type;
   ul_config->slot = slot_tx;
   ul_config->sfn = frame_tx;
@@ -931,8 +937,8 @@ NR_UE_L2_STATE_t nr_ue_scheduler(nr_downlink_indication_t *dl_info, nr_uplink_in
   } else if (ul_info) {
 
     int cc_id             = ul_info->cc_id;
-    frame_t rx_frame      = ul_info->frame_rx;
-    slot_t rx_slot        = ul_info->slot_rx;
+    //frame_t rx_frame      = ul_info->frame_rx;
+    //slot_t rx_slot        = ul_info->slot_rx;
     frame_t frame_tx      = ul_info->frame_tx;
     slot_t slot_tx        = ul_info->slot_tx;
     module_id_t mod_id    = ul_info->module_id;
@@ -1020,7 +1026,7 @@ NR_UE_L2_STATE_t nr_ue_scheduler(nr_downlink_indication_t *dl_info, nr_uplink_in
         }
         pthread_mutex_unlock(&ul_config->mutex_ul_config); // avoid double lock
 
-        fill_scheduled_response(&scheduled_response, NULL, ul_config, &tx_req, mod_id, cc_id, rx_frame, rx_slot, ul_info->thread_id);
+        fill_scheduled_response(&scheduled_response, NULL, ul_config, &tx_req, mod_id, cc_id, frame_tx, slot_tx, ul_info->thread_id);
         if(mac->if_module != NULL && mac->if_module->scheduled_response != NULL){
           mac->if_module->scheduled_response(&scheduled_response);
         }

openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c

@@ -822,6 +822,24 @@ void nr_rx_sdu(const module_id_t gnb_mod_idP,
             ra->state = Msg4;
             ra->Msg4_frame = (frameP + 2) % 1024;
             ra->Msg4_slot = 1;
+            
+            if (ra->msg3_dcch_dtch) {
+              // Check if the UE identified by C-RNTI still exists at the gNB
+              int UE_id_C = find_nr_UE_id(gnb_mod_idP, ra->crnti);
+              if (UE_id_C < 0) {
+                // The UE identified by C-RNTI no longer exists at the gNB
+                // Let's abort the current RA, so the UE will trigger a new RA later but using RRCSetupRequest instead. A better solution may be implemented
+                mac_remove_nr_ue(gnb_mod_idP, ra->rnti);
+                nr_clear_ra_proc(gnb_mod_idP, CC_idP, frameP, ra);
+                return;
+              } else {
+                // The UE identified by C-RNTI still exists at the gNB
+                // Reset uplink failure flags/counters/timers at MAC and at RRC so gNB will resume again scheduling resources for this UE
+                UE_info->UE_sched_ctrl[UE_id_C].pusch_consecutive_dtx_cnt = 0;
+                UE_info->UE_sched_ctrl[UE_id_C].ul_failure = 0;
+                nr_mac_gNB_rrc_ul_failure_reset(gnb_mod_idP, frameP, slotP, ra->crnti);
+              }
+            }
             LOG_I(NR_MAC, "Scheduling RA-Msg4 for TC_RNTI 0x%04x (state %d, frame %d, slot %d)\n",
                   (ra->msg3_dcch_dtch?ra->crnti:ra->rnti), ra->state, ra->Msg4_frame, ra->Msg4_slot);
           }

openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c

@@ -215,6 +215,182 @@ void du_rlc_data_req(const protocol_ctxt_t *const ctxt_pP,
 /* rlc_data_req queue - end                                                 */
 /****************************************************************************/
 
+/****************************************************************************/
+/* pdcp_data_ind thread - begin                                             */
+/****************************************************************************/
+
+typedef struct {
+  protocol_ctxt_t ctxt_pP;
+  srb_flag_t      srb_flagP;
+  MBMS_flag_t     MBMS_flagP;
+  rb_id_t         rb_id;
+  sdu_size_t      sdu_buffer_size;
+  mem_block_t     *sdu_buffer;
+} pdcp_data_ind_queue_item;
+
+#define PDCP_DATA_IND_QUEUE_SIZE 10000
+
+typedef struct {
+  pdcp_data_ind_queue_item q[PDCP_DATA_IND_QUEUE_SIZE];
+  volatile int start;
+  volatile int length;
+  pthread_mutex_t m;
+  pthread_cond_t c;
+} pdcp_data_ind_queue;
+
+static pdcp_data_ind_queue pq;
+
+static void do_pdcp_data_ind(
+  const protocol_ctxt_t *const  ctxt_pP,
+  const srb_flag_t srb_flagP,
+  const MBMS_flag_t MBMS_flagP,
+  const rb_id_t rb_id,
+  const sdu_size_t sdu_buffer_size,
+  mem_block_t *const sdu_buffer)
+{
+  nr_pdcp_ue_t *ue;
+  nr_pdcp_entity_t *rb;
+  int rnti = ctxt_pP->rnti;
+
+  if (ctxt_pP->module_id != 0 ||
+      //ctxt_pP->enb_flag != 1 ||
+      ctxt_pP->instance != 0 ||
+      ctxt_pP->eNB_index != 0 ||
+      ctxt_pP->configured != 1 ||
+      ctxt_pP->brOption != 0) {
+    LOG_E(PDCP, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
+    exit(1);
+  }
+
+  if (ctxt_pP->enb_flag)
+    T(T_ENB_PDCP_UL, T_INT(ctxt_pP->module_id), T_INT(rnti),
+      T_INT(rb_id), T_INT(sdu_buffer_size));
+
+  nr_pdcp_manager_lock(nr_pdcp_ue_manager);
+  ue = nr_pdcp_manager_get_ue(nr_pdcp_ue_manager, rnti);
+
+  if (srb_flagP == 1) {
+    if (rb_id < 1 || rb_id > 2)
+      rb = NULL;
+    else
+      rb = ue->srb[rb_id - 1];
+  } else {
+    if (rb_id < 1 || rb_id > 5)
+      rb = NULL;
+    else
+      rb = ue->drb[rb_id - 1];
+  }
+
+  if (rb != NULL) {
+    rb->recv_pdu(rb, (char *)sdu_buffer->data, sdu_buffer_size);
+  } else {
+    LOG_E(PDCP, "%s:%d:%s: fatal: no RB found (rb_id %ld, srb_flag %d)\n",
+          __FILE__, __LINE__, __FUNCTION__, rb_id, srb_flagP);
+    exit(1);
+  }
+
+  nr_pdcp_manager_unlock(nr_pdcp_ue_manager);
+
+  free_mem_block(sdu_buffer, __FUNCTION__);
+}
+
+static void *pdcp_data_ind_thread(void *_)
+{
+  int i;
+
+  pthread_setname_np(pthread_self(), "PDCP data ind");
+  while (1) {
+    if (pthread_mutex_lock(&pq.m) != 0) abort();
+    while (pq.length == 0)
+      if (pthread_cond_wait(&pq.c, &pq.m) != 0) abort();
+    i = pq.start;
+    if (pthread_mutex_unlock(&pq.m) != 0) abort();
+
+    do_pdcp_data_ind(&pq.q[i].ctxt_pP,
+                     pq.q[i].srb_flagP,
+                     pq.q[i].MBMS_flagP,
+                     pq.q[i].rb_id,
+                     pq.q[i].sdu_buffer_size,
+                     pq.q[i].sdu_buffer);
+
+    if (pthread_mutex_lock(&pq.m) != 0) abort();
+
+    pq.length--;
+    pq.start = (pq.start + 1) % PDCP_DATA_IND_QUEUE_SIZE;
+
+    if (pthread_cond_signal(&pq.c) != 0) abort();
+    if (pthread_mutex_unlock(&pq.m) != 0) abort();
+  }
+}
+
+static void init_nr_pdcp_data_ind_queue(void)
+{
+  pthread_t t;
+
+  pthread_mutex_init(&pq.m, NULL);
+  pthread_cond_init(&pq.c, NULL);
+
+  if (pthread_create(&t, NULL, pdcp_data_ind_thread, NULL) != 0) {
+    LOG_E(PDCP, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
+    exit(1);
+  }
+}
+
+static void enqueue_pdcp_data_ind(
+  const protocol_ctxt_t *const  ctxt_pP,
+  const srb_flag_t srb_flagP,
+  const MBMS_flag_t MBMS_flagP,
+  const rb_id_t rb_id,
+  const sdu_size_t sdu_buffer_size,
+  mem_block_t *const sdu_buffer)
+{
+  int i;
+  int logged = 0;
+
+  if (pthread_mutex_lock(&pq.m) != 0) abort();
+  while (pq.length == PDCP_DATA_IND_QUEUE_SIZE) {
+    if (!logged) {
+      logged = 1;
+      LOG_W(PDCP, "%s: pdcp_data_ind queue is full\n", __FUNCTION__);
+    }
+    if (pthread_cond_wait(&pq.c, &pq.m) != 0) abort();
+  }
+
+  i = (pq.start + pq.length) % PDCP_DATA_IND_QUEUE_SIZE;
+  pq.length++;
+
+  pq.q[i].ctxt_pP         = *ctxt_pP;
+  pq.q[i].srb_flagP       = srb_flagP;
+  pq.q[i].MBMS_flagP      = MBMS_flagP;
+  pq.q[i].rb_id           = rb_id;
+  pq.q[i].sdu_buffer_size = sdu_buffer_size;
+  pq.q[i].sdu_buffer      = sdu_buffer;
+
+  if (pthread_cond_signal(&pq.c) != 0) abort();
+  if (pthread_mutex_unlock(&pq.m) != 0) abort();
+}
+
+boolean_t pdcp_data_ind(
+  const protocol_ctxt_t *const  ctxt_pP,
+  const srb_flag_t srb_flagP,
+  const MBMS_flag_t MBMS_flagP,
+  const rb_id_t rb_id,
+  const sdu_size_t sdu_buffer_size,
+  mem_block_t *const sdu_buffer)
+{
+  enqueue_pdcp_data_ind(ctxt_pP,
+                        srb_flagP,
+                        MBMS_flagP,
+                        rb_id,
+                        sdu_buffer_size,
+                        sdu_buffer);
+  return true;
+}
+
+/****************************************************************************/
+/* pdcp_data_ind thread - end                                               */
+/****************************************************************************/
+
 /****************************************************************************/
 /* hacks to be cleaned up at some point - begin                             */
 /****************************************************************************/
@@ -375,6 +551,7 @@ void pdcp_layer_init(void)
     init_nr_rlc_data_req_queue();
   }
 
+  init_nr_pdcp_data_ind_queue();
   nr_pdcp_init_timer_thread(nr_pdcp_ue_manager);
 }
 
@@ -639,62 +816,6 @@ srb_found:
   }
 }
 
-boolean_t pdcp_data_ind(
-  const protocol_ctxt_t *const  ctxt_pP,
-  const srb_flag_t srb_flagP,
-  const MBMS_flag_t MBMS_flagP,
-  const rb_id_t rb_id,
-  const sdu_size_t sdu_buffer_size,
-  mem_block_t *const sdu_buffer)
-{
-  nr_pdcp_ue_t *ue;
-  nr_pdcp_entity_t *rb;
-  int rnti = ctxt_pP->rnti;
-
-  if (ctxt_pP->module_id != 0 ||
-      //ctxt_pP->enb_flag != 1 ||
-      ctxt_pP->instance != 0 ||
-      ctxt_pP->eNB_index != 0 ||
-      ctxt_pP->configured != 1 ||
-      ctxt_pP->brOption != 0) {
-    LOG_E(PDCP, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
-    exit(1);
-  }
-
-  if (ctxt_pP->enb_flag)
-    T(T_ENB_PDCP_UL, T_INT(ctxt_pP->module_id), T_INT(rnti),
-      T_INT(rb_id), T_INT(sdu_buffer_size));
-
-  nr_pdcp_manager_lock(nr_pdcp_ue_manager);
-  ue = nr_pdcp_manager_get_ue(nr_pdcp_ue_manager, rnti);
-
-  if (srb_flagP == 1) {
-    if (rb_id < 1 || rb_id > 2)
-      rb = NULL;
-    else
-      rb = ue->srb[rb_id - 1];
-  } else {
-    if (rb_id < 1 || rb_id > 5)
-      rb = NULL;
-    else
-      rb = ue->drb[rb_id - 1];
-  }
-
-  if (rb != NULL) {
-    rb->recv_pdu(rb, (char *)sdu_buffer->data, sdu_buffer_size);
-  } else {
-    LOG_E(PDCP, "%s:%d:%s: fatal: no RB found (rb_id %ld, srb_flag %d)\n",
-          __FILE__, __LINE__, __FUNCTION__, rb_id, srb_flagP);
-    exit(1);
-  }
-
-  nr_pdcp_manager_unlock(nr_pdcp_ue_manager);
-
-  free_mem_block(sdu_buffer, __FUNCTION__);
-
-  return 1;
-}
-
 void pdcp_run(const protocol_ctxt_t *const  ctxt_pP)
 {
   MessageDef      *msg_p;

openair2/PHY_INTERFACE/UE_MAC_interface.h

@@ -68,64 +68,6 @@ typedef enum {
 } UE_MAC_Tx_ind_type_e;
 
 
-
-// *** UE_UL_Config.request related structures
-
-
-typedef struct{
-	//module_id_t module_idP;
-	//int CC_id;
-	//frame_t frameP;
-	uint8_t eNB_id;
-	//uint16_t rnti;
-	//sub_frame_t subframe_tx;
-	uint32_t SR_payload; //0 or 1
-}UE_MAC_ul_config_SR;
-
-
-
-typedef struct{
-	//module_id_t module_idP;
-	//int CC_id;
-	//frame_t frameP;
-	uint8_t eNB_indexP;
-	//sub_frame_t subframeP;
-
-	uint8_t ra_RACH_MaskIndex;
-	int8_t ra_PREAMBLE_RECEIVED_TARGET_POWER;
-	uint8_t ra_TDD_map_index;
-	uint16_t ra_RNTI;
-	uint8_t *Msg3;
-}UE_MAC_ul_config_rach;
-
-typedef struct {
-	union {
-		UE_MAC_ul_config_rach			ue_rach_config;
-		//UE_MAC_ul_config_ULSCH     		ue_ULSCH_pdu;
-		UE_MAC_ul_config_SR     		ue_SR_config;
-	};
-} UE_MAC_ul_config_request_list;
-
-typedef struct {
-	nfapi_tl_t tl;
-	uint16_t length_list;
-	UE_MAC_ul_config_request_list* ue_ul_config_list;
-} UE_MAC_ul_config_request_body_t;
-
-typedef struct {
-	//nfapi_p7_message_header_t header;
-	uint16_t sfn_sf;
-	UE_MAC_ul_config_request_body_t ue_ul_config_request_body; //nfapi_dl_config_request_body_t
-} UE_MAC_ul_config_request_t;
-
-
-
-
-
-
-
-
-
 // *** UE_Tx.request related structures
 
 typedef struct {

openair2/RRC/NR/L2_nr_interface.c

@@ -383,3 +383,17 @@ void nr_mac_gNB_rrc_ul_failure(const module_id_t Mod_instP,
     LOG_D(RRC,"Frame %d, Subframe %d: UL failure: UE %x unknown \n",frameP,subframeP,rntiP);
   }
 }
+
+void nr_mac_gNB_rrc_ul_failure_reset(const module_id_t Mod_instP,
+                                     const frame_t frameP,
+                                     const sub_frame_t subframeP,
+                                     const rnti_t rntiP) {
+  struct rrc_gNB_ue_context_s *ue_context_p = NULL;
+  ue_context_p = rrc_gNB_get_ue_context(RC.nrrrc[Mod_instP], rntiP);
+  if (ue_context_p != NULL) {
+    LOG_W(RRC,"Frame %d, Subframe %d: UE %x UL failure reset, deactivating timer\n",frameP,subframeP,rntiP);
+    ue_context_p->ue_context.ul_failure_timer=0;
+  } else {
+    LOG_W(RRC,"Frame %d, Subframe %d: UL failure reset: UE %x unknown \n",frameP,subframeP,rntiP);
+  }
+}