to support OCP eNB build and test

ci-scripts/main.py

@@ -3110,11 +3110,15 @@ def GetParametersFromXML(action):
 		RAN.SeteNB_serverId(test.findtext('eNB_serverId'))
 		if (RAN.GeteNB_serverId() is None):
 			RAN.SeteNB_serverId('0')
-		CiTestObj.air_interface = test.findtext('air_interface')
-		if (CiTestObj.air_interface is None):
-			CiTestObj.air_interface = 'lte'
-		else:
-			CiTestObj.air_interface = CiTestObj.air_interface.lower()
+			
+		#local variable air_interface
+		air_interface = test.findtext('air_interface')		
+		if (air_interface is None) or (air_interface.lower() not in ['nr','lte','ocp']):
+			CiTestObj.air_interface = 'lte-softmodem'
+		elif (air_interface.lower() in ['nr','lte']):
+			CiTestObj.air_interface = air_interface.lower() +'-softmodem'
+		else :
+			CiTestObj.air_interface = air_interface.lower() +'ocp-enb'
 		RAN.Setair_interface(CiTestObj.air_interface)
 
 	if action == 'Terminate_eNB':
@@ -3124,11 +3128,15 @@ def GetParametersFromXML(action):
 		RAN.SeteNB_serverId(test.findtext('eNB_serverId'))
 		if (RAN.GeteNB_serverId() is None):
 			RAN.SeteNB_serverId('0')
-		CiTestObj.air_interface = test.findtext('air_interface')
-		if (CiTestObj.air_interface is None):
-			CiTestObj.air_interface = 'lte'
-		else:
-			CiTestObj.air_interface = CiTestObj.air_interface.lower()
+			
+		#local variable air_interface
+		air_interface = test.findtext('air_interface')		
+		if (air_interface is None) or (air_interface.lower() not in ['nr','lte','ocp']):
+			CiTestObj.air_interface = 'lte-softmodem'
+		elif (air_interface.lower() in ['nr','lte']):
+			CiTestObj.air_interface = air_interface.lower() +'-softmodem'
+		else :
+			CiTestObj.air_interface = air_interface.lower() +'ocp-enb'
 		RAN.Setair_interface(CiTestObj.air_interface)
 
 	if action == 'Attach_UE':
@@ -3158,11 +3166,16 @@ def GetParametersFromXML(action):
 		CiTestObj.UE_instance = test.findtext('UE_instance')
 		if (CiTestObj.UE_instance is None):
 			CiTestObj.UE_instance = '0'
-		CiTestObj.air_interface = test.findtext('air_interface')
-		if (CiTestObj.air_interface is None):
-			CiTestObj.air_interface = 'lte'
-		else:
-			CiTestObj.air_interface = CiTestObj.air_interface.lower()
+			
+		#local variable air_interface
+		air_interface = test.findtext('air_interface')		
+		if (air_interface is None) or (air_interface.lower() not in ['nr','lte','ocp']):
+			CiTestObj.air_interface = 'lte-softmodem'
+		elif (air_interface.lower() in ['nr','lte']):
+			CiTestObj.air_interface = air_interface.lower() +'-softmodem'
+		else :
+			CiTestObj.air_interface = air_interface.lower() +'ocp-enb'
+		RAN.Setair_interface(CiTestObj.air_interface)
 
 	if action == 'Terminate_OAI_UE':
 		RAN.SeteNB_instance(test.findtext('UE_instance'))

ci-scripts/ran.py

@@ -77,7 +77,7 @@ class RANManagement():
 		self.backgroundBuildTestId = ['', '', '']
 		self.Build_eNB_forced_workspace_cleanup = False
 		self.Initialize_eNB_args = ''
-		self.air_interface = 'lte'
+		self.air_interface = '' #changed from 'lte' to '' may lead to side effects in main
 		self.eNB_instance = ''
 		self.eNB_serverId = ''
 		self.eNBLogFiles = ['', '', '']
@@ -91,6 +91,8 @@ class RANManagement():
 		self.htmlObj = None
 		self.epcObj = None
 
+
+
 #-----------------------------------------------------------
 # Setters and Getters on Public members
 #-----------------------------------------------------------
@@ -254,12 +256,18 @@ class RANManagement():
 			sys.exit('Insufficient Parameter')
 		mySSH = SSH.SSHConnection()
 		mySSH.open(lIpAddr, lUserName, lPassWord)
-		# Check if we build an 5G-NR gNB or an LTE eNB
-		result = re.search('--gNB', self.Build_eNB_args)
+		
+		# Check if we build an 5G-NR gNB or an LTE eNB or an OCP eNB
+		result = re.search('--eNBocp', self.Build_eNB_args)
 		if result is not None:
-			self.air_interface = 'nr'
-		else:
-			self.air_interface = 'lte'
+			self.air_interface='ocp-enb'
+		else:	
+			result = re.search('--gNB', self.Build_eNB_args)
+			if result is not None:
+				self.air_interface = 'nr-softmodem'
+			else:
+				self.air_interface = 'lte-softmodem'
+				
 		# Worakround for some servers, we need to erase completely the workspace
 		if self.Build_eNB_forced_workspace_cleanup:
 			mySSH.command('echo ' + lPassWord + ' | sudo -S rm -Rf ' + lSourcePath, '\$', 15)
@@ -379,20 +387,19 @@ class RANManagement():
 	def checkBuildeNB(self, lIpAddr, lUserName, lPassWord, lSourcePath, testcaseId):
 		if self.htmlObj is not None:
 			self.htmlObj.SettestCase_id(testcaseId)
+
 		mySSH = SSH.SSHConnection()
 		mySSH.open(lIpAddr, lUserName, lPassWord)
 		mySSH.command('cd ' + lSourcePath + '/cmake_targets', '\$', 3)
 		mySSH.command('ls ran_build/build', '\$', 3)
 		mySSH.command('ls ran_build/build', '\$', 3)
-		if self.air_interface == 'nr':
-			nodeB_prefix = 'g'
-		else:
-			nodeB_prefix = 'e'
-		buildStatus = True
-		result = re.search(self.air_interface + '-softmodem', mySSH.getBefore())
+
+		#check if we have the build corresponding to the air interface keywords (nr-softmode, lte-softmodem, ocp-enb)
+		result = re.search(self.air_interface, mySSH.getBefore())
 		if result is None:
-			buildStatus = False
+			buildStatus = False #if not, build failed
 		else:
+			buildStatus = True 
 			# Generating a BUILD INFO file
 			mySSH.command('echo "SRC_BRANCH: ' + self.ranBranch + '" > ../LAST_BUILD_INFO.txt', '\$', 2)
 			mySSH.command('echo "SRC_COMMIT: ' + self.ranCommitID + '" >> ../LAST_BUILD_INFO.txt', '\$', 2)
@@ -404,6 +411,8 @@ class RANManagement():
 					mySSH.command('echo "TGT_BRANCH: ' + self.ranTargetBranch + '" >> ../LAST_BUILD_INFO.txt', '\$', 2)
 			else:
 				mySSH.command('echo "MERGED_W_TGT_BRANCH: NO" >> ../LAST_BUILD_INFO.txt', '\$', 2)
+				
+				
 		mySSH.command('mkdir -p build_log_' + testcaseId, '\$', 5)
 		mySSH.command('mv log/* ' + 'build_log_' + testcaseId, '\$', 5)
 		mySSH.command('mv compile_oai_enb.log ' + 'build_log_' + testcaseId, '\$', 5)
@@ -426,12 +435,13 @@ class RANManagement():
 		else:
 			mySSH.close()
 
+		#generate logging info depending on buildStatus and air interface
 		if buildStatus:
-			logging.info('\u001B[1m Building OAI ' + nodeB_prefix + 'NB Pass\u001B[0m')
+			logging.info('\u001B[1m Building OAI ' + self.air_interface + ' Pass\u001B[0m')
 			if self.htmlObj is not None:
-				self.htmlObj.CreateHtmlTestRow(self.Build_eNB_args, 'OK', CONST.ALL_PROCESSES_OK)
-		else:
-			logging.error('\u001B[1m Building OAI ' + nodeB_prefix + 'NB Failed\u001B[0m')
+				self.htmlObj.CreateHtmlTestRow(self.Build_eNB_args, 'OK', CONST.ALL_PROCESSES_OK)		
+		else
+			logging.error('\u001B[1m Building OAI ' + self.air_interface + ' Failed\u001B[0m')
 			if self.htmlObj is not None:
 				self.htmlObj.CreateHtmlTestRow(self.Build_eNB_args, 'KO', CONST.ALL_PROCESSES_OK)
 				self.htmlObj.CreateHtmlTabFooter(False)
@@ -546,7 +556,7 @@ class RANManagement():
 		# Launch eNB with the modified config file
 		mySSH.command('source oaienv', '\$', 5)
 		mySSH.command('cd cmake_targets', '\$', 5)
-		mySSH.command('echo "ulimit -c unlimited && ./ran_build/build/' + self.air_interface + '-softmodem -O ' + lSourcePath + '/' + ci_full_config_file + extra_options + '" > ./my-lte-softmodem-run' + str(self.eNB_instance) + '.sh', '\$', 5)
+		mySSH.command('echo "ulimit -c unlimited && ./ran_build/build/' + self.air_interface + ' -O ' + lSourcePath + '/' + ci_full_config_file + extra_options + '" > ./my-lte-softmodem-run' + str(self.eNB_instance) + '.sh', '\$', 5)
 		mySSH.command('chmod 775 ./my-lte-softmodem-run' + str(self.eNB_instance) + '.sh', '\$', 5)
 		mySSH.command('echo ' + lPassWord + ' | sudo -S rm -Rf enb_' + self.testCase_id + '.log', '\$', 5)
 		mySSH.command('hostnamectl','\$', 5)
@@ -655,8 +665,8 @@ class RANManagement():
 				lPassWord = self.eNBPassword
 			mySSH = SSH.SSHConnection()
 			mySSH.open(lIpAddr, lUserName, lPassWord)
-			mySSH.command('stdbuf -o0 ps -aux | grep --color=never ' + self.air_interface + '-softmodem | grep -v grep', '\$', 5)
-			result = re.search(self.air_interface + '-softmodem', mySSH.getBefore())
+			mySSH.command('stdbuf -o0 ps -aux | grep --color=never ' + self.air_interface + ' | grep -v grep', '\$', 5)
+			result = re.search(self.air_interface, mySSH.getBefore())
 			if result is None:
 				logging.debug('\u001B[1;37;41m eNB Process Not Found! \u001B[0m')
 				status_queue.put(CONST.ENB_PROCESS_FAILED)
@@ -688,20 +698,20 @@ class RANManagement():
 		mySSH = SSH.SSHConnection()
 		mySSH.open(lIpAddr, lUserName, lPassWord)
 		mySSH.command('cd ' + lSourcePath + '/cmake_targets', '\$', 5)
-		if self.air_interface == 'lte':
+		if (self.air_interface == 'lte-softmodem') or (self.air_interface == 'ocp-enb'):
 			nodeB_prefix = 'e'
 		else:
 			nodeB_prefix = 'g'
-		mySSH.command('stdbuf -o0  ps -aux | grep --color=never softmodem | grep -v grep', '\$', 5)
-		result = re.search('-softmodem', mySSH.getBefore())
+		mySSH.command('stdbuf -o0  ps -aux | grep --color=never -e softmodem -e ocp-enb | grep -v grep', '\$', 5)
+		result = re.search('(-softmodem|ocp)', mySSH.getBefore())
 		if result is not None:
 			mySSH.command('echo ' + lPassWord + ' | sudo -S daemon --name=enb' + str(self.eNB_instance) + '_daemon --stop', '\$', 5)
-			mySSH.command('echo ' + lPassWord + ' | sudo -S killall --signal SIGINT -r .*-softmodem || true', '\$', 5)
+			mySSH.command('echo ' + lPassWord + ' | sudo -S killall --signal SIGINT -r .*-softmodem .ocp-enb || true', '\$', 5)
 			time.sleep(10)
-			mySSH.command('stdbuf -o0  ps -aux | grep --color=never softmodem | grep -v grep', '\$', 5)
-			result = re.search('-softmodem', mySSH.getBefore())
+			mySSH.command('stdbuf -o0  ps -aux | grep --color=never -e softmodem -e ocp-enb | grep -v grep', '\$', 5)
+			result = re.search('(-softmodem|ocp)', mySSH.getBefore())
 			if result is not None:
-				mySSH.command('echo ' + lPassWord + ' | sudo -S killall --signal SIGKILL -r .*-softmodem || true', '\$', 5)
+				mySSH.command('echo ' + lPassWord + ' | sudo -S killall --signal SIGKILL -r .*-softmodem .ocp-enb || true', '\$', 5)
 				time.sleep(5)
 		mySSH.command('rm -f my-lte-softmodem-run' + str(self.eNB_instance) + '.sh', '\$', 5)
 		mySSH.close()
@@ -890,8 +900,7 @@ class RANManagement():
 			if result is not None:
 				rrcSetupComplete += 1
 			result = re.search('Generate LTE_RRCConnectionRelease|Generate RRCConnectionRelease', str(line))
-			if result is not None:
-				rrcReleaseRequest += 1
+			if result is not None:				rrcReleaseRequest += 1
 			result = re.search('Generate LTE_RRCConnectionReconfiguration', str(line))
 			if result is not None:
 				rrcReconfigRequest += 1
@@ -940,11 +949,11 @@ class RANManagement():
 					mbmsRequestMsg += 1
 		enb_log_file.close()
 		logging.debug('   File analysis completed')
-		if self.air_interface == 'lte':
+		if (self.air_interface == 'lte-softmodem') or (self.air_interface == 'ocp-enb'):
 			nodeB_prefix = 'e'
 		else:
 			nodeB_prefix = 'g'
-		if self.air_interface == 'nr':
+		if self.air_interface == 'nr-softmodem':
 			if ulschReceiveOK > 0:
 				statMsg = nodeB_prefix + 'NB showed ' + str(ulschReceiveOK) + ' "ULSCH received ok" message(s)'
 				logging.debug('\u001B[1;30;43m ' + statMsg + ' \u001B[0m')

ci-scripts/xml_files/enb_ocp_usrp210_band7_test_05mhz_tm1.xml

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

ci-scripts/xml_files/enb_ocp_usrp210_build.xml

+<!--
+
+ Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The OpenAirInterface Software Alliance licenses this file to You under
+ the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.openairinterface.org/?page_id=698
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ For more information about the OpenAirInterface (OAI) Software Alliance:
+      contact@openairinterface.org
+
+-->
+<testCaseList>
+	<htmlTabRef>build-tab</htmlTabRef>
+	<htmlTabName>Build</htmlTabName>
+	<htmlTabIcon>wrench</htmlTabIcon>
+	<TestCaseRequestedList>
+ 010101
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="010101">
+		<class>Build_eNB</class>
+		<desc>Build eNB OCP (USRP)</desc>
+		<Build_eNB_args>-I -w USRP -c --eNBocp --ninja</Build_eNB_args>
+	</testCase>
+
+</testCaseList>

cmake_targets/build_oai

@@ -96,7 +96,9 @@ Options
    enable cmake debugging messages
 --eNB
   Makes the LTE softmodem
---gNB
+--eNBocp
+  Makes the OCP LTE softmodem
+-gNB
   Makes the NR softmodem
 --nrUE
   Makes the NR UE softmodem
@@ -237,7 +239,11 @@ function main() {
             eNB=1
             echo_info "Will compile eNB"
             shift;;
-       --gNB)
+       --eNBocp)
+            eNBocp=1
+            echo_info "Will compile OCP eNB"
+            shift;;
+      --gNB)
             gNB=1
             NR="True"
             echo_info "Will compile gNB"
@@ -443,7 +449,7 @@ function main() {
   ########################################################
   # to be discussed
   
-  if [ "$eNB" = "1" -o "$gNB" = "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
@@ -574,7 +580,7 @@ function main() {
   config_libconfig_shlib=params_libconfig
   
   # first generate the CMakefile in the right directory
-  if [ "$eNB" = "1" -o "$UE" = "1" -o "$gNB" = "1" -o "$nrUE" = "1" -o "$HW" = "EXMIMO" ] ; then
+  if [ "$eNB" = "1" -o "$eNBocp" = "1" -o "$UE" = "1" -o "$gNB" = "1" -o "$nrUE" = "1" -o "$HW" = "EXMIMO" ] ; then
 
     # softmodem compilation
 
@@ -606,6 +612,9 @@ function main() {
     if [ "$eNB" = "1" ] ; then
       execlist="$execlist lte-softmodem"
     fi
+    if [ "$eNBocp" = "1" ] ; then
+      execlist="$execlist ocp-enb"
+    fi
     if [ "$gNB" = "1" ] ; then
       execlist="$execlist nr-softmodem"
     fi