Merge branch 'ci-downgrade-cdrx-testing' into 'develop'

CI:  Downgrade cdrx testing

See merge request oai/openairinterface5g!643

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

@@ -193,6 +193,7 @@ RUs = (
 	att_rx         = 20;
 	eNB_instances  = [0];
 	is_slave       = "no";
+	ota_sync_enabled = "yes";
     },
     {		  
       	local_if_name  = "enp129s0f0";			  
@@ -210,6 +211,7 @@ RUs = (
 	att_rx         = 20;
 	eNB_instances  = [0];
 	is_slave       = "yes";
+	ota_sync_enabled = "yes";
     }
 );  
 

ci-scripts/conf_files/rru.band38.tm1.master.conf

@@ -15,6 +15,7 @@ RUs = (
 	max_rxgain                       = 100;
 	bands                            = [38];
         is_slave			 = "no";
+        ota_sync_enabled		 = "yes";
     }
 );  
 

ci-scripts/conf_files/rru.band38.tm1.slave.conf

@@ -15,6 +15,7 @@ RUs = (
 	max_rxgain                       = 100;
 	bands                            = [38];
 	is_slave			 = "yes";
+	ota_sync_enabled		 = "yes";
     }
 );  
 

ci-scripts/main.py

@@ -58,6 +58,11 @@ OAI_UE_PROCESS_FAILED = -23
 OAI_UE_PROCESS_NO_TUNNEL_INTERFACE = -24
 OAI_UE_PROCESS_OK = +6
 
+UE_STATUS_DETACHED = 0
+UE_STATUS_DETACHING = 1
+UE_STATUS_ATTACHING = 2
+UE_STATUS_ATTACHED = 3
+
 #-----------------------------------------------------------
 # Import
 #-----------------------------------------------------------
@@ -127,6 +132,7 @@ class SSHConnection():
 		self.iperf_profile = ''
 		self.nbMaxUEtoAttach = -1
 		self.UEDevices = []
+		self.UEDevicesStatus = []
 		self.CatMDevices = []
 		self.UEIPAddresses = []
 		self.htmlFile = ''
@@ -350,6 +356,37 @@ class SSHConnection():
 		# Raphael: here add a check if git clone or git fetch went smoothly
 		self.command('git config user.email "jenkins@openairinterface.org"', '\$', 5)
 		self.command('git config user.name "OAI Jenkins"', '\$', 5)
+		# Checking the BUILD INFO file
+		if not self.backgroundBuild:
+			self.command('ls *.txt', '\$', 5)
+			result = re.search('LAST_BUILD_INFO', str(self.ssh.before))
+			if result is not None:
+				mismatch = False
+				self.command('grep SRC_COMMIT LAST_BUILD_INFO.txt', '\$', 2)
+				result = re.search(self.ranCommitID, str(self.ssh.before))
+				if result is None:
+					mismatch = True
+				self.command('grep MERGED_W_TGT_BRANCH LAST_BUILD_INFO.txt', '\$', 2)
+				if (self.ranAllowMerge):
+					result = re.search('YES', str(self.ssh.before))
+					if result is None:
+						mismatch = True
+					self.command('grep TGT_BRANCH LAST_BUILD_INFO.txt', '\$', 2)
+					if self.ranTargetBranch == '':
+						result = re.search('develop', str(self.ssh.before))
+					else:
+						result = re.search(self.ranTargetBranch, str(self.ssh.before))
+					if result is None:
+						mismatch = True
+				else:
+					result = re.search('NO', str(self.ssh.before))
+					if result is None:
+						mismatch = True
+				if not mismatch:
+					self.close()
+					self.CreateHtmlTestRow(self.Build_eNB_args, 'OK', ALL_PROCESSES_OK)
+					return
+				
 		self.command('echo ' + lPassWord + ' | sudo -S git clean -x -d -ff', '\$', 30)
 		# if the commit ID is provided use it to point to it
 		if self.ranCommitID != '':
@@ -419,6 +456,18 @@ class SSHConnection():
 		result = re.search('lte-softmodem', str(self.ssh.before))
 		if result is None:
 			buildStatus = False
+		else:
+			# Generating a BUILD INFO file
+			self.command('echo "SRC_BRANCH: ' + self.ranBranch + '" > ../LAST_BUILD_INFO.txt', '\$', 2)
+			self.command('echo "SRC_COMMIT: ' + self.ranCommitID + '" >> ../LAST_BUILD_INFO.txt', '\$', 2)
+			if (self.ranAllowMerge):
+				self.command('echo "MERGED_W_TGT_BRANCH: YES" >> ../LAST_BUILD_INFO.txt', '\$', 2)
+				if self.ranTargetBranch == '':
+					self.command('echo "TGT_BRANCH: develop" >> ../LAST_BUILD_INFO.txt', '\$', 2)
+				else:
+					self.command('echo "TGT_BRANCH: ' + self.ranTargetBranch + '" >> ../LAST_BUILD_INFO.txt', '\$', 2)
+			else:
+				self.command('echo "MERGED_W_TGT_BRANCH: NO" >> ../LAST_BUILD_INFO.txt', '\$', 2)
 		self.command('mkdir -p build_log_' + testcaseId, '\$', 5)
 		self.command('mv log/* ' + 'build_log_' + testcaseId, '\$', 5)
 		self.command('mv compile_oai_enb.log ' + 'build_log_' + testcaseId, '\$', 5)
@@ -1194,6 +1243,7 @@ class SSHConnection():
 		nb_ue_to_connect = 0
 		for device_id in self.UEDevices:
 			if (self.nbMaxUEtoAttach == -1) or (nb_ue_to_connect < self.nbMaxUEtoAttach):
+				self.UEDevicesStatus[nb_ue_to_connect] = UE_STATUS_ATTACHING
 				p = Process(target = self.AttachUE_common, args = (device_id, status_queue, lock,))
 				p.daemon = True
 				p.start()
@@ -1222,6 +1272,11 @@ class SSHConnection():
 					html_cell = '<pre style="background-color:white">UE (' + device_id + ')\n' + message + ' in ' + str(count + 2) + ' seconds</pre>'
 				html_queue.put(html_cell)
 			if (attach_status):
+				cnt = 0
+				while cnt < len(self.UEDevices):
+					if self.UEDevicesStatus[cnt] == UE_STATUS_ATTACHING:
+						self.UEDevicesStatus[cnt] = UE_STATUS_ATTACHED
+					cnt += 1
 				self.CreateHtmlTestRowQueue('N/A', 'OK', len(self.UEDevices), html_queue)
 				result = re.search('T_stdout', str(self.Initialize_eNB_args))
 				if result is not None:
@@ -1255,11 +1310,14 @@ class SSHConnection():
 			self.CreateHtmlTabFooter(False)
 			sys.exit(1)
 		multi_jobs = []
+		cnt = 0
 		for device_id in self.UEDevices:
+			self.UEDevicesStatus[cnt] = UE_STATUS_DETACHING
 			p = Process(target = self.DetachUE_common, args = (device_id,))
 			p.daemon = True
 			p.start()
 			multi_jobs.append(p)
+			cnt += 1
 		for job in multi_jobs:
 			job.join()
 		self.CreateHtmlTestRow('N/A', 'OK', ALL_PROCESSES_OK)
@@ -1267,6 +1325,10 @@ class SSHConnection():
 		if result is not None:
 			logging.debug('Waiting 5 seconds to fill up record file')
 			time.sleep(5)
+		cnt = 0
+		while cnt < len(self.UEDevices):
+			self.UEDevicesStatus[cnt] = UE_STATUS_DETACHED
+			cnt += 1
 
 	def RebootUE_common(self, device_id):
 		try:
@@ -1387,6 +1449,11 @@ class SSHConnection():
 			if len(self.UEDevices) == 0:
 				logging.debug('\u001B[1;37;41m UE Not Found! \u001B[0m')
 				sys.exit(1)
+		if len(self.UEDevicesStatus) == 0:
+			cnt = 0
+			while cnt < len(self.UEDevices):
+				self.UEDevicesStatus.append(UE_STATUS_DETACHED)
+				cnt += 1
 		self.close()
 
 	def GetAllCatMDevices(self, terminate_ue_flag):
@@ -1537,7 +1604,11 @@ class SSHConnection():
 			self.close()
 			return ue_ip_status
 		self.open(self.ADBIPAddress, self.ADBUserName, self.ADBPassword)
+		idx = 0
 		for device_id in self.UEDevices:
+			if self.UEDevicesStatus[idx] != UE_STATUS_ATTACHED:
+				idx += 1
+				continue
 			count = 0
 			while count < 4:
 				self.command('stdbuf -o0 adb -s ' + device_id + ' shell ip addr show | grep rmnet', '\$', 15)
@@ -1559,6 +1630,7 @@ class SSHConnection():
 					ue_ip_status -= 1
 					continue
 			self.UEIPAddresses.append(UE_IPAddress)
+			idx += 1
 		self.close()
 		return ue_ip_status
 
@@ -3239,7 +3311,6 @@ class SSHConnection():
 		self.command('cd cmake_targets', '\$', 5)
 		self.command('rm -f build.log.zip', '\$', 5)
 		self.command('zip build.log.zip build_log_*/*', '\$', 60)
-		self.command('echo ' + Password + ' | sudo -S rm -rf build_log_*', '\$', 5)
 		self.close()
 
 	def LogCollecteNB(self):

ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1.xml

@@ -28,12 +28,19 @@
  030201
  040101
  030111 040301 040511 040613 040614 040615 040616 040617 040651 040652 040653 040654 040401 040201 030201
+ 030112 040302 040512 040612 040650 040401 040201 030201
 	</TestCaseRequestedList>
 	<TestCaseExclusionList></TestCaseExclusionList>
 
 	<testCase id="030111">
 		<class>Initialize_eNB</class>
 		<desc>Initialize eNB (FDD/Band7/10MHz)</desc>
+		<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf --eNBs.[0].component_carriers.[0].drx_Config_present prRelease</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030112">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (FDD/Band7/10MHz) with CDRX</desc>
 		<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.50PRB.usrpb210.conf</Initialize_eNB_args>
 	</testCase>
 
@@ -57,6 +64,12 @@
 		<desc>Attach UE</desc>
 	</testCase>
 
+	<testCase id="040302">
+		<class>Attach_UE</class>
+		<desc>Attach UE</desc>
+		<nbMaxUEtoAttach>1</nbMaxUEtoAttach>
+	</testCase>
+
 	<testCase id="040401">
 		<class>Detach_UE</class>
 		<desc>Detach UE</desc>
@@ -69,6 +82,21 @@
 		<ping_packetloss_threshold>5</ping_packetloss_threshold>
 	</testCase>
 
+	<testCase id="040512">
+		<class>Ping</class>
+		<desc>ping (10MHz - 20 sec)</desc>
+		<ping_args>-c 20</ping_args>
+		<ping_packetloss_threshold>5</ping_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040612">
+		<class>Iperf</class>
+		<desc>iperf (10MHz - DL/30Mbps/UDP)(30 sec)(balanced profile)</desc>
+		<iperf_args>-u -b 30M -t 30 -i 1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>balanced</iperf_profile>
+	</testCase>
+
 	<testCase id="040613">
 		<class>Iperf</class>
 		<desc>iperf (10MHz - DL/30Mbps/UDP)(30 sec)(balanced profile)</desc>
@@ -109,6 +137,14 @@
 		<iperf_profile>balanced</iperf_profile>
 	</testCase>
 
+	<testCase id="040650">
+		<class>Iperf</class>
+		<desc>iperf (10MHz - UL/20Mbps/UDP)(30 sec)(balanced profile)</desc>
+		<iperf_args>-u -b 20M -t 30 -i 1 -R</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>balanced</iperf_profile>
+	</testCase>
+
 	<testCase id="040651">
 		<class>Iperf</class>
 		<desc>iperf (10MHz - UL/20Mbps/UDP)(30 sec)(balanced profile)</desc>

openair1/PHY/defs_eNB.h

@@ -339,6 +339,8 @@ typedef struct RU_t_s{
   int north_out_cnt;
   /// flag to indicate the RU is a slave to another source
   int is_slave;
+  /// flag to indicate if the RU has to perform OTA sync
+  int ota_sync_enable;
   /// flag to indicate that the RU should generate the DMRS sequence in slot 2 (subframe 1) for OTA synchronization and calibration
   int generate_dmrs_sync;
   /// flag to indicate if the RU has a control channel

openair2/ENB_APP/enb_paramdef.h

@@ -104,6 +104,7 @@ typedef enum {
 #define CONFIG_STRING_RU_SDR_CLK_SRC              "clock_src"
 #define CONFIG_STRING_RU_SF_EXTENSION             "sf_extension"
 #define CONFIG_STRING_RU_END_OF_BURST_DELAY       "end_of_burst_delay"
+#define CONFIG_STRING_RU_OTA_SYNC_ENABLE          "ota_sync_enabled"
 
 #define RU_LOCAL_IF_NAME_IDX          0
 #define RU_LOCAL_ADDRESS_IDX          1
@@ -128,6 +129,7 @@ typedef enum {
 #define RU_SDR_CLK_SRC                20
 #define RU_SF_EXTENSION_IDX           21
 #define RU_END_OF_BURST_DELAY_IDX     22
+#define RU_OTA_SYNC_ENABLE_IDX        23
 
 
 
@@ -153,12 +155,13 @@ typedef enum {
 {CONFIG_STRING_RU_ENB_LIST,                 	 NULL,       0,       uptr:NULL,       defintarrayval:DEFENBS,  TYPE_INTARRAY,    1}, \
 {CONFIG_STRING_RU_ATT_TX,                   	 NULL,       0,       uptr:NULL,       defintval:0,		TYPE_UINT,	  0}, \
 {CONFIG_STRING_RU_ATT_RX,                   	 NULL,       0,       uptr:NULL,       defintval:0,		TYPE_UINT,	  0}, \
-{CONFIG_STRING_RU_IS_SLAVE,                      NULL,       0,       strptr:NULL,     defstrval:"no",         TYPE_STRING,      0}, \
+{CONFIG_STRING_RU_IS_SLAVE,                      NULL,       0,       strptr:NULL,     defstrval:"no",          TYPE_STRING,      0}, \
 {CONFIG_STRING_RU_NBIOTRRC_LIST,                 NULL,       0,       uptr:NULL,       defintarrayval:DEFENBS,  TYPE_INTARRAY,    1}, \
 {CONFIG_STRING_RU_SDR_ADDRS,                 	 NULL,       0,       strptr:NULL,     defstrval:"type=b200",   TYPE_STRING,      0}, \
 {CONFIG_STRING_RU_SDR_CLK_SRC,               	 NULL,       0,       strptr:NULL,     defstrval:"internal",    TYPE_STRING,      0}, \
 {CONFIG_STRING_RU_SF_EXTENSION,                  NULL,       0,       uptr:NULL,       defuintval:312,          TYPE_UINT,        0}, \
 {CONFIG_STRING_RU_END_OF_BURST_DELAY,            NULL,       0,       uptr:NULL,       defuintval:400,          TYPE_UINT,        0}, \
+{CONFIG_STRING_RU_OTA_SYNC_ENABLE,               NULL,       0,       strptr:NULL,     defstrval:"no",          TYPE_STRING,      0}, \
 }
 
 /*---------------------------------------------------------------------------------------------------------------------------------------*/

targets/RT/USER/lte-ru.c

@@ -2633,7 +2633,11 @@ void init_RU(char *rf_config_file, clock_source_t clock_source,clock_source_t ti
     // NOTE: multiple CC_id are not handled here yet!
     ru->openair0_cfg.clock_source  = clock_source;
     ru->openair0_cfg.time_source = time_source;
-    ru->generate_dmrs_sync = (ru->is_slave == 0) ? 1 : 0;
+    //ru->generate_dmrs_sync = (ru->is_slave == 0) ? 1 : 0;
+    if ((ru->is_slave == 0) && (ru->ota_sync_enable == 1))
+      ru->generate_dmrs_sync = 1;
+    else
+      ru->generate_dmrs_sync = 0;
     if (ru->generate_dmrs_sync == 1) {
       generate_ul_ref_sigs();
       ru->dmrssync = (int16_t*)malloc16_clear(ru->frame_parms.ofdm_symbol_size*2*sizeof(int16_t)); 	
@@ -2920,6 +2924,9 @@ void RCconfig_RU(void) {
           printf("RU %d is_slave=%s\n",j,*(RUParamList.paramarray[j][RU_IS_SLAVE_IDX].strptr));
           if (strcmp(*(RUParamList.paramarray[j][RU_IS_SLAVE_IDX].strptr), "yes") == 0) RC.ru[j]->is_slave=1;
           else RC.ru[j]->is_slave=0;
+          printf("RU %d ota_sync_enabled=%s\n",j,*(RUParamList.paramarray[j][RU_OTA_SYNC_ENABLE_IDX].strptr));
+          if (strcmp(*(RUParamList.paramarray[j][RU_OTA_SYNC_ENABLE_IDX].strptr), "yes") == 0) RC.ru[j]->ota_sync_enable=1;
+          else RC.ru[j]->ota_sync_enable=0;
 	}
 	RC.ru[j]->max_pdschReferenceSignalPower     = *(RUParamList.paramarray[j][RU_MAX_RS_EPRE_IDX].uptr);;
 	RC.ru[j]->max_rxgain                        = *(RUParamList.paramarray[j][RU_MAX_RXGAIN_IDX].uptr);