documentation, bug in UDP timeout, merge develop

SystemX-tutorial-design.md

@@ -18,7 +18,7 @@ names like RRH/RRU/RE/RU/PNF.
 
 In OpenAir code, the terminology is often RU and BBU.
 
-#Usage
+# OpenAirUsage
 ##EPC and general environment
 ### OAI EPC
 
@@ -137,36 +137,60 @@ I/Q samples sending.
 The main loop uses extensively function pointers to call the right
 processing function depending on the split case.
 
+A lot of OAI reduntant global variables contains the same semantic data: time,frame, subframe.
+The reworked main loop take care of a uniq variable that comes directly from harware: RF board sampling number.
+
+To use OAI, we need to set all OAI variables that derivates from this timestamp value. The function setAllfromTS() implements this.
+
+
+### Splitted main level
+When FS6 is actived, a main loop for DU (du_fs6()) a main loop for CU case replaces the uniq eNB main loop.
+
+Each of these main loops calls initialization of OAI LTE data and the FS6 transport layer initialization.
+
+Then, it runs a infinite loop on: set time, call UL and DL. The time comes from the RF board, so the DU sends the time to the CU.
+
 This is enough for RF board dialog, but the FS6 is higher in SW layers,
 we need to cut higher functions inside downlink and uplink procedures.
 
+As much as possible, the FS6 code is in the directory OPENAIR_DIR/executables. When a given OAI piece of code is small or need complex changes, it is reworked in the file fs6-main.c. The functions naming keeps the OAI function name, adding suffix _fromsplit() or _tosplit().
+
+When this organization would lead to large code copy, it is better to insert modifications in OAI code. This is done in two files: 
+
+- openair1/SCHED/phy_procedures_lte_eNb.c: to send signaling channels computation results
+    - the function sendFs6Ulharq() centralizes all signaling channels forwarding to CU
+- openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c: to deal with FS6 user plane split
+    - sendFs6Ul() is used once to forward user plane to CU
+
+
 ### DownLink
 
-The main procedure is phy\_procedures\_eNB\_TX
+The main procedure is phy\_procedures\_eNB\_TX()
 
 This is building the common channels (beacon, multi-UE signaling).
 
 The FS6 split breaks this function into pieces:
 
--   The multi-UE signals, built by common\_signal\_procedures(),
+*   The multi-UE signals, built by common\_signal\_procedures(),
     subframe2harq\_pid(), generate\_dci\_top(), subframe2harq\_pid()
-
-    -   These functions will be executed in the DU, nevertheless all
-        context has to be sent (it is also needed partially for
-        UL spitting)
-    -   IT should be in the DU also to meet the requirement of pushing
+    *   These functions run in the DU, nevertheless all  context has to be sent 
+    (it is also needed partially for UL spitting)
+    * Run in the DU also to meet the requirement of pushing
         in DU the data encoded with large redundancy (>3 redundancy)
--   the per UE data: pdsch\_procedures() that needs further splitting:
+        
+*   the per UE data: pdsch\_procedures() needs further splitting:
 
-    -   dlsch\_encoding\_all() that makes the encoding: turbo code
+    *   dlsch\_encoding\_all() that makes the encoding: turbo code
         and lte\_rate\_matching\_turbo() that will be in the DU (some
         unlikely cases can reach redundancy up to x3, when MCS is very
         low (negative SINR cases)).
 
-        -   dlsch\_encoding() output needs to be transmitted between the
+        *   dlsch\_encoding() output needs to be transmitted between the
             DU and the CU for functional split 6.
-    -   dlsch\_scrambling() that will go in the DU
-    -   dlsch\_modulation() that will go in the DU
+            * dlsch\_scrambling() that will go in the DU
+            * dlsch\_modulation() that will go in the DU
+   
+   The du user plane data is made of expanded bit in OAI at FS6 split level. 1 pair of functions compact back these bits into 8bits/byte before sending data and expand it again in the DU data reception (functions: fs6Dl(un)pack()).
 
 ### Uplink
 
@@ -178,20 +202,36 @@ channels.
 Ocp-main.c:rxtx() calls directly the entry procedure
 phy\_procedures\_eNB\_uespec\_RX() calls:
 
--   rx\_ulsch() that demodulate and extract soft bits per UE.
+*   rx\_ulsch() that demodulate and extract soft bits per UE.
 
-    -   This function runs in the DU
-    -   the output data will be processes in the DU, so it needs to be
+    *   This function runs in the DU
+    *   the output data will be processes in the DU, so it needs to be
         transmitted to the DU
--   ulsch\_decoding() that do lte\_rate\_matching\_turbo\_rx()
-    sub\_block\_deinterleaving\_turbo() then turbo decode
+*   ulsch\_decoding() that do lte\_rate\_matching\_turbo\_rx()
+    sub\_block\_deinterleaving\_turbo() 
+    then turbo decode that is in the CU
+*   fill\_ulsch\_cqi\_indication()  fill\_crc\_indication() , fill\_rx\_indication()
+          *   DU performs the signal processing of each channel data, prepare and sent to the CU the computed result
 
-    -   it runs
--   fill\_ulsch\_cqi\_indication()
+* Random access channel detection runs in the DU
+      * the DU reports to the CU only the detected temprary identifier for RACH response
 
-    -   TBD: either runs in DU or output needs to be transmitted to DU
--   fill\_crc\_indication() , fill\_rx\_indication() results need also
-    to be transmitted or made in the DU
+
+### signaling data in each direction (UL and DL)
+
+
+*   each LTE channel needs to be propagated between CU and DU
+    * the simplest are the almost static data such as PSS/SSS, that need only static eNB parameters and primary information (frame numbering)
+    * all the other channels require data transmission CU to DU and DU to CU
+    * the general design push all the low level processing for these channels in the DU 
+    * the CU interface transports only signal processing results (UL) or configuration to create the RF signal (DL case)
+* HARQ is detected in the DU, then only the ACK or NACK is reported to CU
+
+* the CU have to control the power and MCS (modulation and coding scheme)
+    * the DU performs the signal processing and report only the decoded data like the CQI
+  * as the DU performas the modulation, scrambling and puncturing, each data packet is associated with the LTE parameters required for these features
+       * in DL, the CU associates the control parameters and the user plane data
+       * in UL, the CU sends upfront the scheduled UL data to the DU.  So, the DU have the required knowledge to decode the next subframes in time.
 
 ### UDP transport layer
 
@@ -233,6 +273,10 @@ Run the CU init of the split 6 eNB.
 
 `fs6=du ./ocp-softmodem -O $OPENAIR_DIR/enb.fs6.example.conf --rfsim  --log_config.phy_log_level debug
 `
+If the CU and the DU are not on the same machine, the remote address of each side need to be specified as per this example
+
+`fs6=du FS6_REMOTE_IP=192.168.2.211 ./ocp-softmodem -O $OPENAIR_DIR/enb.fs6.example.conf --rfsim  --log_config.phy_log_level debug
+`
 
 runs the functional split 6 DU
 
@@ -244,6 +288,9 @@ Runs the UE (to have the UE signal scope, compile it with make uescope)
 CU and DU IP address and port are configurable in the eNB configuration
 file (as X2, GTP, … interfaces).
 
+CU+DU+UE can run with option --noS1 to avoid to use a EPC.
+
+
 ##5G and F1
 
 Today 5G achievement is limited to physical layer.

ci-scripts/.gitignore

@@ -0,0 +1,7 @@
+enb_*.log
+ue_*.log
+ping_*.*
+iperf_*.*
+phones_list.txt
+modules_list.txt
+test_results*.html

ci-scripts/Jenkinsfile-inria-r2lab

@@ -0,0 +1,421 @@
+#!/bin/groovy
+/*
+ * 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
+ */
+
+// Abstraction function to send social media messages:
+// like on Slack or Mattermost
+def sendSocialMediaMessage(pipeChannel, pipeColor, pipeMessage) {
+    if (params.pipelineUsesSlack != null) {
+        if (params.pipelineUsesSlack) {
+            slackSend channel: pipeChannel, color: pipeColor, message: pipeMessage
+        }
+    }
+}
+
+// Location of the test XML file to be run
+def testXMLFile = params.pythonTestXmlFile
+def mainPythonAllXmlFiles = ""
+def buildStageStatus = true
+
+// Name of the test stage
+def testStageName = params.pipelineTestStageName
+
+// Name of the branch to work on
+def ranRepoBranch = params.pythonWorkingBranch
+
+// Lease booking parameters
+def r2labStartTime = params.R2LAB_LeaseBookStartTime
+def r2labDuration = params.R2LAB_LeaseBookDuration
+
+
+// Fixed deployment
+def r2labBaseIpAddr = '192.168.3.'
+def r2labPythonExeIdx = '14'
+def r2labPythonExe = 'fit' + r2labPythonExeIdx
+def r2labENB0Idx = '23'
+def r2labENB0 = 'fit' + r2labENB0Idx
+def r2labENB0IpAddr = r2labBaseIpAddr + r2labENB0Idx
+def r2labEPC0Idx = '17'
+def r2labEPC0 = 'fit' + r2labEPC0Idx
+def r2labEPC0IpAddr = r2labBaseIpAddr + r2labEPC0Idx
+def r2labUE0Idx = '6'
+def r2labUE0 = 'fit0' + r2labUE0Idx
+def r2labUE0IpAddr = r2labBaseIpAddr + r2labUE0Idx
+
+pipeline {
+    agent {
+        label 'master'
+    }
+
+    options {
+        disableConcurrentBuilds()
+        timestamps()
+        ansiColor('xterm')
+    }
+
+    stages {
+        stage ("Book session") {
+            steps {
+                script {
+                    echo '\u2705 \u001B[32mVerify Parameters\u001B[0m'
+
+                    def allParametersPresent = true
+                    if (params.R2LAB_Credentials == null) {
+                        allParametersPresent = false
+                    }
+                    if (params.R2LAB_FitNode_Credentials == null) {
+                        allParametersPresent = false
+                    }
+                    if (params.R2LAB_LeaseBookStartTime == null) {
+                        allParametersPresent = false
+                    }
+                    if (params.R2LAB_LeaseBookDuration == null) {
+                        allParametersPresent = false
+                    }
+
+                    // If not present picking a default Stage Name
+                    if (params.pipelineTestStageName == null) {
+                        // picking default
+                        testStageName = 'Tests at Inria R2LAB'
+                    }
+                    // If not present picking a default branch name
+                    if (params.pythonWorkingBranch == null) {
+                        ranRepoBranch = 'develop'
+                    }
+
+                    if (params.pythonTestXmlFile == null) {
+                        // picking default
+                        testXMLFile = 'xml_files/inria/enb_usrp210_band7_build.xml'
+                        echo "Test XML file(default):   ${testXMLFile}"
+                        mainPythonAllXmlFiles += "--XMLTestFile=" + testXMLFile + " "
+                    } else {
+                        String[] myXmlTestSuite = testXMLFile.split("\\r?\\n")
+                        for (xmlFile in myXmlTestSuite) {
+                            mainPythonAllXmlFiles += "--XMLTestFile=" + xmlFile + " "
+                            echo "Test XML file         :   ${xmlFile}"
+                        }
+                    }
+
+                    if (!allParametersPresent) {
+                        currentBuild.result = 'ABORTED'
+                        error('Stopping early because no R2LAB credentials')
+                    }
+
+                    JOB_TIMESTAMP = sh returnStdout: true, script: 'date --rfc-3339=seconds | sed -e "s#+00:00##"'
+                    JOB_TIMESTAMP = JOB_TIMESTAMP.trim()
+
+                    echo '\u2705 \u001B[32mBook a Session\u001B[0m'
+
+                    BOOK_TIMESTAMP = sh returnStdout: true, script: 'date --rfc-3339=date'
+                    BOOK_TIMESTAMP = BOOK_TIMESTAMP.trim()
+
+                    withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_Credentials}", usernameVariable: 'r2labuser', passwordVariable: 'r2labpassword']
+                        ]) {
+                        sh "python3 /home/eurecom/inria-scripts/booking-lease.py --book-lease --from ${BOOK_TIMESTAMP}T${r2labStartTime} --duration ${r2labDuration} --slice inria_oaici ${r2labuser} ${r2labpassword}"
+                        sh "python3 /home/eurecom/inria-scripts/booking-lease.py --get-leases ${r2labuser} ${r2labpassword}"
+                    }
+                }
+            }
+        }
+        stage ("Load Images") {
+            steps {
+                script {
+                    echo '\u2705 \u001B[32mLoad Image for Python Executor\u001B[0m'
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'rload -i oai-ci-cd-u18-lowlatency-enb-ue ${r2labPythonExeIdx} > /dev/null 2>&1'"
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'rwait --silent ${r2labPythonExeIdx}'"
+
+                    echo '\u2705 \u001B[32mLoad Image for one eNB\u001B[0m'
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'rload -i oai-ci-cd-u18-lowlatency-enb-ue ${r2labENB0Idx} > /dev/null 2>&1'"
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'rwait --silent ${r2labENB0Idx}'"
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'uon ${r2labENB0Idx}'"
+
+                    echo '\u2705 \u001B[32mLoad Image for one OAI UE\u001B[0m'
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'rload -i oai-ci-cd-u18-lowlatency-enb-ue ${r2labUE0Idx} > /dev/null 2>&1'"
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'rwait --silent ${r2labUE0Idx}'"
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'uon ${r2labUE0Idx}'"
+
+                    echo '\u2705 \u001B[32mLoad Image for one EPC\u001B[0m'
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'rload -i oai-ci-cd-u18-lowlatency-epc ${r2labEPC0Idx} > /dev/null 2>&1'"
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'rwait --silent ${r2labEPC0Idx}'"
+
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'nodes ${r2labUE0Idx},${r2labPythonExeIdx},${r2labEPC0Idx},${r2labENB0Idx} && st'"
+                }
+            }
+        }
+        stage ("Prepare Python Executor") {
+            steps {
+                script {
+                    withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                        ]) {
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g && git fetch --all --prune --quiet\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g && git checkout --quiet ${ranRepoBranch}\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g && git pull --quiet origin ${ranRepoBranch}\"'"
+                        GIT_COMMIT_TO_RUN = sh returnStdout: true, script: "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g && git log -n1 --pretty=format:%H\"' | grep -v fit"
+                        GIT_COMMIT_TO_RUN = GIT_COMMIT_TO_RUN.trim()
+                        echo "Latest commit to use is ${GIT_COMMIT_TO_RUN}"
+
+                        // Putting the adaptation parameters for the OAI UE
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'scp /home/inria_oaici/for-ci/adapt_usim_parameters_${r2labUE0}.sed ${fituser}@${r2labUE0}:/tmp/adapt_usim_parameters.sed'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'scp /home/inria_oaici/for-ci/phones_list.txt ${fituser}@${r2labEPC0}:/tmp'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S cp /tmp/phones_list.txt /etc/ci\"'"
+
+                        // Out of rload, the sub-network-interfaces are not up
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S ifconfig control:m11 172.16.1.102 up\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S ifconfig control:m10 192.168.10.110 up\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S ifconfig control:sxu 172.55.55.102 up\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S ifconfig control:s1u 192.168.248.159 up\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S ifconfig control:sxc 172.55.55.101 up\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S ifconfig control:s5c 172.58.58.102 up\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S ifconfig control:p5c 172.58.58.101 up\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S ifconfig control:s11 172.16.1.104 up\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"ifconfig\"'"
+
+                        // Adding routes on the EPC
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S ip route add default via 192.168.3.100 dev control table lte\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S ip rule add from 12.0.0.0/8 table lte\"'"
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labEPC0} \"echo ${fitpasswd} | sudo -S ip rule add from 12.1.1.0/8 table lte\"'"
+
+                        // Adding a route on the eNB for the S1U interface
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labENB0} \"echo ${fitpasswd} | sudo -S ip route add 192.168.248.0/24 via ${r2labEPC0IpAddr} dev control\"'"
+
+                        // For the moment, simple way to route traffic from python executor to any UEs
+                        sh "ssh -t inria_oaici@faraday.inria.fr 'ssh -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"echo ${fitpasswd} | sudo -S ip route add 12.1.1.0/24 via ${r2labEPC0IpAddr} dev control\"'"
+                    }
+                }
+            }
+        }
+        stage ("Build and Test") {
+            steps {
+                script {
+                    withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                        ]) {
+                        sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=InitiateHtml --ranRepository=https://gitlab.eurecom.fr/oai/openairinterface5g --ranBranch=${ranRepoBranch} --ranCommitID=${GIT_COMMIT_TO_RUN} --ranAllowMerge=false --ADBIPAddress=${r2labEPC0IpAddr} --ADBUserName=${fituser} --ADBPassword=${fitpasswd} --ADBType=distributed ${mainPythonAllXmlFiles}\"'"
+                        String[] myXmlTestSuite = testXMLFile.split("\\r?\\n")
+                        for (xmlFile in myXmlTestSuite) {
+                            try {
+                                sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=TesteNB --ranRepository=https://gitlab.eurecom.fr/oai/openairinterface5g --ranBranch=${ranRepoBranch} --ranCommitID=${GIT_COMMIT_TO_RUN} --ranAllowMerge=false --eNBIPAddress=${r2labENB0IpAddr} --eNBUserName=${fituser} --eNBPassword=${fitpasswd} --eNBSourceCodePath=/home/${fituser}/openairinterface5g --UEIPAddress=${r2labUE0IpAddr} --UEUserName=${fituser} --UEPassword=${fitpasswd} --UESourceCodePath=/home/${fituser}/openairinterface5g --EPCIPAddress=${r2labEPC0IpAddr} --EPCType=OAI-Rel14-CUPS --EPCUserName=${fituser}  --EPCPassword=${fitpasswd} --EPCSourceCodePath=/home/${fituser}/openair-cn --ADBIPAddress=${r2labEPC0IpAddr} --ADBUserName=${fituser} --ADBPassword=${fitpasswd} --ADBType=distributed --XMLTestFile=${xmlFile}\"'"
+                            } catch (Exception e) {
+                                currentBuild.result = 'FAILURE'
+                                buildStageStatus = false
+                            }
+                        }
+                        sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=FinalizeHtml --finalStatus=${buildStageStatus} --eNBIPAddress=${r2labENB0IpAddr} --eNBUserName=${fituser} --eNBPassword=${fitpasswd}\"'"
+                    }
+                }
+            }
+        }
+        stage ("Prepare Log Collection") {
+            steps {
+                sh "ssh -t inria_oaici@faraday.inria.fr 'mkdir -p /home/inria_oaici/archives'"
+                sh "ssh -t inria_oaici@faraday.inria.fr 'touch /home/inria_oaici/archives/no_error.txt'"
+                sh "ssh -t inria_oaici@faraday.inria.fr 'rm -f /home/inria_oaici/archives/*.*'"
+                withCredentials([
+                    [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                    ]) {
+                    sh "ssh -t inria_oaici@faraday.inria.fr 'scp ${fituser}@${r2labPythonExe}:/home/${fituser}/openairinterface5g/ci-scripts/test_results.html /home/inria_oaici/archives'"
+                }
+                sh "scp inria_oaici@faraday.inria.fr:/home/inria_oaici/archives/test_results.html ."
+                script {
+                    if(fileExists("./test_results.html")) {
+                        sh "mv ./test_results.html test_results-${JOB_NAME}.html"
+                        sh "sed -i -e 's#TEMPLATE_JOB_NAME#${JOB_NAME}#' -e 's@build #TEMPLATE_BUILD_ID@build #${BUILD_ID}@' -e 's#Build-ID: TEMPLATE_BUILD_ID#Build-ID: <a href=\"${BUILD_URL}\">${BUILD_ID}</a>#' -e 's#TEMPLATE_STAGE_NAME#${testStageName}#' -e 's#TEMPLATE_BUILD_TIME#${JOB_TIMESTAMP}#' test_results-${JOB_NAME}.html"
+                        archiveArtifacts "test_results-${JOB_NAME}.html"
+                    }
+                }
+            }
+        }
+        stage ("Log Collection") {
+            parallel {
+                stage('Log Collection (OAI eNB - Build)') {
+                    steps {
+                        withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (OAI eNB - Build)\u001B[0m'
+                            sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=LogCollectBuild --eNBIPAddress=${r2labENB0IpAddr} --eNBUserName=${fituser} --eNBPassword=${fitpasswd} --eNBSourceCodePath=/home/${fituser}/openairinterface5g\"'"
+                            sh "ssh -t inria_oaici@faraday.inria.fr 'scp ${fituser}@${r2labENB0}:/home/${fituser}/openairinterface5g/cmake_targets/build.log.zip /home/inria_oaici/archives/enb.build.log.zip'"
+                        }
+                        sh "scp inria_oaici@faraday.inria.fr:/home/inria_oaici/archives/enb.build.log.zip enb.build.log.${env.BUILD_ID}.zip"
+                        script {
+                            if(fileExists("enb.build.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "enb.build.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (OAI UE - Build)') {
+                    steps {
+                        withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (OAI UE - Build)\u001B[0m'
+                            sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=LogCollectBuild --UEIPAddress=${r2labUE0IpAddr} --UEUserName=${fituser} --UEPassword=${fitpasswd} --UESourceCodePath=/home/${fituser}/openairinterface5g\"'"
+                            sh "ssh -t inria_oaici@faraday.inria.fr 'scp ${fituser}@${r2labUE0}:/home/${fituser}/openairinterface5g/cmake_targets/build.log.zip /home/inria_oaici/archives/ue.build.log.zip'"
+                        }
+                        sh "scp inria_oaici@faraday.inria.fr:/home/inria_oaici/archives/ue.build.log.zip ue.build.log.${env.BUILD_ID}.zip"
+                        script {
+                            if(fileExists("ue.build.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "ue.build.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (OAI eNB - Runs)') {
+                    steps {
+                        withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (OAI eNB - Runs)\u001B[0m'
+                            sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=LogCollecteNB --eNBIPAddress=${r2labENB0IpAddr} --eNBUserName=${fituser} --eNBPassword=${fitpasswd} --eNBSourceCodePath=/home/${fituser}/openairinterface5g\"'"
+                            sh "ssh -t inria_oaici@faraday.inria.fr 'scp ${fituser}@${r2labENB0}:/home/${fituser}/openairinterface5g/cmake_targets/enb.log.zip /home/inria_oaici/archives/enb.run.log.zip'"
+                        }
+                        sh "scp inria_oaici@faraday.inria.fr:/home/inria_oaici/archives/enb.run.log.zip enb.run.log.${env.BUILD_ID}.zip"
+                        script {
+                            if(fileExists("enb.run.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "enb.run.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (OAI UE - Runs)') {
+                    steps {
+                        withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (OAI UE - Runs)\u001B[0m'
+                            sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=LogCollectOAIUE --UEIPAddress=${r2labUE0IpAddr} --UEUserName=${fituser} --UEPassword=${fitpasswd} --UESourceCodePath=/home/${fituser}/openairinterface5g\"'"
+                            sh "ssh -t inria_oaici@faraday.inria.fr 'scp ${fituser}@${r2labUE0}:/home/${fituser}/openairinterface5g/cmake_targets/ue.log.zip /home/inria_oaici/archives/ue.run.log.zip'"
+                        }
+                        sh "scp inria_oaici@faraday.inria.fr:/home/inria_oaici/archives/ue.run.log.zip ue.run.log.${env.BUILD_ID}.zip"
+                        script {
+                            if(fileExists("ue.run.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "ue.run.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (MME)') {
+                    steps {
+                        withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (MME)\u001B[0m'
+                            sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=LogCollectMME --EPCIPAddress=${r2labEPC0IpAddr} --EPCUserName=${fituser} --EPCPassword=${fitpasswd} --EPCSourceCodePath=/home/${fituser}/openair-cn --EPCType=OAI-Rel14-CUPS\"'"
+                            sh "ssh -t inria_oaici@faraday.inria.fr 'scp ${fituser}@${r2labEPC0}:/home/${fituser}/openair-cn/scripts/mme.log.zip /home/inria_oaici/archives/mme.log.zip'"
+                        }
+                        sh "scp inria_oaici@faraday.inria.fr:/home/inria_oaici/archives/mme.log.zip mme.log.${env.BUILD_ID}.zip"
+                        script {
+                            if(fileExists("mme.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "mme.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (HSS)') {
+                    steps {
+                        withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (HSS)\u001B[0m'
+                            sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=LogCollectHSS --EPCIPAddress=${r2labEPC0IpAddr} --EPCUserName=${fituser} --EPCPassword=${fitpasswd} --EPCSourceCodePath=/home/${fituser}/openair-cn --EPCType=OAI-Rel14-CUPS\"'"
+                            sh "ssh -t inria_oaici@faraday.inria.fr 'scp ${fituser}@${r2labEPC0}:/home/${fituser}/openair-cn/scripts/hss.log.zip /home/inria_oaici/archives/hss.log.zip'"
+                        }
+                        sh "scp inria_oaici@faraday.inria.fr:/home/inria_oaici/archives/hss.log.zip hss.log.${env.BUILD_ID}.zip"
+                        script {
+                            if(fileExists("hss.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "hss.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (SPGW)') {
+                    steps {
+                        withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (SPGW)\u001B[0m'
+                            sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=LogCollectSPGW --EPCIPAddress=${r2labEPC0IpAddr} --EPCUserName=${fituser} --EPCPassword=${fitpasswd} --EPCSourceCodePath=/home/${fituser}/openair-cn --EPCType=OAI-Rel14-CUPS\"'"
+                            sh "ssh -t inria_oaici@faraday.inria.fr 'scp ${fituser}@${r2labEPC0}:/home/${fituser}/openair-cn/scripts/spgw.log.zip /home/inria_oaici/archives/spgw.log.zip'"
+                        }
+                        sh "scp inria_oaici@faraday.inria.fr:/home/inria_oaici/archives/spgw.log.zip spgw.log.${env.BUILD_ID}.zip"
+                        script {
+                            if(fileExists("spgw.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "spgw.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (Ping)') {
+                    steps {
+                        withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (Ping)\u001B[0m'
+                            sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=LogCollectPing --EPCIPAddress=${r2labEPC0IpAddr} --EPCUserName=${fituser} --EPCPassword=${fitpasswd} --EPCSourceCodePath=/home/${fituser}/openair-cn --EPCType=OAI-Rel14-CUPS\"'"
+                            sh "ssh -t inria_oaici@faraday.inria.fr 'scp ${fituser}@${r2labEPC0}:/home/${fituser}/openair-cn/scripts/ping.log.zip /home/inria_oaici/archives/ping.log.zip'"
+                        }
+                        sh "scp inria_oaici@faraday.inria.fr:/home/inria_oaici/archives/ping.log.zip ping.log.${env.BUILD_ID}.zip"
+                        script {
+                            if(fileExists("ping.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "ping.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+                stage('Log Collection (Iperf)') {
+                    steps {
+                        withCredentials([
+                        [$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.R2LAB_FitNode_Credentials}", usernameVariable: 'fituser', passwordVariable: 'fitpasswd']
+                        ]) {
+                            echo '\u2705 \u001B[32mLog Collection (Iperf)\u001B[0m'
+                            sh "ssh -t -t inria_oaici@faraday.inria.fr 'ssh -t -t -b 192.168.3.100 ${fituser}@${r2labPythonExe} \"cd openairinterface5g/ci-scripts && python3 main.py --mode=LogCollectIperf --EPCIPAddress=${r2labEPC0IpAddr} --EPCUserName=${fituser} --EPCPassword=${fitpasswd} --EPCSourceCodePath=/home/${fituser}/openair-cn --EPCType=OAI-Rel14-CUPS\"'"
+                            sh "ssh -t inria_oaici@faraday.inria.fr 'scp ${fituser}@${r2labEPC0}:/home/${fituser}/openair-cn/scripts/iperf.log.zip /home/inria_oaici/archives/iperf.log.zip'"
+                        }
+                        sh "scp inria_oaici@faraday.inria.fr:/home/inria_oaici/archives/iperf.log.zip iperf.log.${env.BUILD_ID}.zip"
+                        script {
+                            if(fileExists("iperf.log.${env.BUILD_ID}.zip")) {
+                                archiveArtifacts "iperf.log.${env.BUILD_ID}.zip"
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        stage ("Clean-up Log Collection") {
+            steps {
+                sh "ssh -t inria_oaici@faraday.inria.fr 'rm -Rf /home/inria_oaici/archives'"
+            }
+        }
+    }
+
+    post {
+        always {
+            script {
+                echo '\u2705 \u001B[32mShutdown every node\u001B[0m'
+                sh 'ssh -t inria_oaici@faraday.inria.fr "all-off"'
+                sh 'ssh -t inria_oaici@faraday.inria.fr "all-off"'
+            }
+        }
+    }
+}

ci-scripts/xml_files/enb_usrp210_band7_test_10mhz_tm1_cdrx.xml

@@ -56,7 +56,6 @@
 	<testCase id="040302">
 		<class>Attach_UE</class>
 		<desc>Attach UE</desc>
-		<nbMaxUEtoAttach>1</nbMaxUEtoAttach>
 	</testCase>
 
 	<testCase id="040401">

ci-scripts/xml_files/inria/enb_ue_usrp210_band7_epc_start.xml

@@ -0,0 +1,53 @@
+<!--
+
+ Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The OpenAirInterface Software Alliance licenses this file to You under
+ the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.openairinterface.org/?page_id=698
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ For more information about the OpenAirInterface (OAI) Software Alliance:
+      contact@openairinterface.org
+
+-->
+<testCaseList>
+	<htmlTabRef>epc-start-oai-ue</htmlTabRef>
+	<htmlTabName>EPC-Start-OAI-UE</htmlTabName>
+	<htmlTabIcon>log-in</htmlTabIcon>
+	<TestCaseRequestedList>
+ 050101 000001 060101 000001 070101
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+    <testCase id="000001">
+        <class>IdleSleep</class>
+        <desc>Sleep</desc>
+        <idle_sleep_time_in_sec>20</idle_sleep_time_in_sec>
+    </testCase>
+
+	<testCase id="050101">
+		<class>Initialize_HSS</class>
+		<desc>Initialize HSS</desc>
+	</testCase>
+
+	<testCase id="060101">
+		<class>Initialize_MME</class>
+		<desc>Initialize MME</desc>
+	</testCase>
+
+	<testCase id="070101">
+		<class>Initialize_SPGW</class>
+		<desc>Initialize SPGW</desc>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/inria/enb_ue_usrp210_band7_epc_stop.xml

@@ -0,0 +1,47 @@
+<!--
+
+ Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The OpenAirInterface Software Alliance licenses this file to You under
+ the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.openairinterface.org/?page_id=698
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ For more information about the OpenAirInterface (OAI) Software Alliance:
+      contact@openairinterface.org
+
+-->
+<testCaseList>
+	<htmlTabRef>epc-closure</htmlTabRef>
+	<htmlTabName>EPC-Closure</htmlTabName>
+	<htmlTabIcon>log-out</htmlTabIcon>
+	<TestCaseRequestedList>
+ 050201 060201 070201
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="050201">
+		<class>Terminate_HSS</class>
+		<desc>Terminate HSS</desc>
+	</testCase>
+
+	<testCase id="060201">
+		<class>Terminate_MME</class>
+		<desc>Terminate MME</desc>
+	</testCase>
+
+	<testCase id="070201">
+		<class>Terminate_SPGW</class>
+		<desc>Terminate SPGW</desc>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/inria/enb_ue_usrp210_band7_terminate.xml

@@ -0,0 +1,42 @@
+<!--
+
+ 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>terminate-enb-oai-ue</htmlTabRef>
+	<htmlTabName>Terminate-all-eNBs-OAI-UEs</htmlTabName>
+	<htmlTabIcon>tasks</htmlTabIcon>
+	<TestCaseRequestedList>
+ 030201 090109
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="030201">
+		<class>Terminate_eNB</class>
+		<desc>Terminate eNB</desc>
+	</testCase>
+
+	<testCase id="090109">
+		<class>Terminate_OAI_UE</class>
+		<desc>Terminate OAI UE</desc>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/inria/enb_ue_usrp210_band7_test_05mhz_tm1.xml

@@ -0,0 +1,103 @@
+<!--
+
+ 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-oai-ue</htmlTabRef>
+	<htmlTabName>Test-05MHz-TM1-OAI-UE</htmlTabName>
+	<htmlTabIcon>tasks</htmlTabIcon>
+	<repeatCount>4</repeatCount>
+	<TestCaseRequestedList>
+ 030201 090109
+ 030102 000001 090102 000002 040503 000002 040603 040604 040643 040644 000002 090109 000001 030201
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="000001">
+		<class>IdleSleep</class>
+		<desc>Sleep for 10 sec</desc>
+		<idle_sleep_time_in_sec>10</idle_sleep_time_in_sec>
+	</testCase>
+
+	<testCase id="000002">
+		<class>IdleSleep</class>
+		<desc>Sleep for 3 sec</desc>
+		<idle_sleep_time_in_sec>3</idle_sleep_time_in_sec>
+	</testCase>
+
+	<testCase id="030102">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (FDD/Band7/5MHz)</desc>
+		<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 --THREAD_STRUCT.[0].parallel_config PARALLEL_RU_L1_TRX_SPLIT</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030201">
+		<class>Terminate_eNB</class>
+		<desc>Terminate eNB</desc>
+	</testCase>
+
+	<testCase id="090102">
+		<class>Initialize_OAI_UE</class>
+		<desc>Initialize OAI UE (FDD/Band7/5MHz)</desc>
+		<Initialize_OAI_UE_args>-C 2680000000 -r 25 --ue-rxgain 130 --ue-txgain 1 --ue-max-power -6 --ue-scan-carrier --nokrnmod 1</Initialize_OAI_UE_args>
+	</testCase>
+
+	<testCase id="090109">
+		<class>Terminate_OAI_UE</class>
+		<desc>Terminate OAI UE</desc>
+	</testCase>
+
+	<testCase id="040503">
+		<class>Ping</class>
+		<desc>ping (5MHz - 20 sec)</desc>
+		<ping_args>-I 192.168.248.159 -c 20</ping_args>
+       		<ping_packetloss_threshold>5</ping_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040603">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/1Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-u -b 1M -t 30 -i 1 -fm</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040604">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/12Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-u -b 12M -t 30 -i 1 -fm</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040643">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - UL/1Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-u -b 1M -t 30 -i 1 -fm -R</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040644">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - UL/2Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-u -b 2M -t 30 -i 1 -fm -R</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/inria/enb_ue_usrp210_band7_test_05mhz_tm1_nos1.xml

@@ -0,0 +1,118 @@
+<!--
+
+ 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-nos1-tunnel</htmlTabRef>
+	<htmlTabName>Test-05MHz-TM1-noS1-tunnel</htmlTabName>
+	<htmlTabIcon>tasks</htmlTabIcon>
+	<repeatCount>2</repeatCount>
+	<TestCaseRequestedList>
+ 030201 090109
+ 030101 000001 090101 000002 040501 040502 000001 040601 040602 040641 040642 000001 090109 030201
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="000001">
+		<class>IdleSleep</class>
+		<desc>Sleep</desc>
+		<idle_sleep_time_in_sec>10</idle_sleep_time_in_sec>
+	</testCase>
+
+	<testCase id="000002">
+		<class>IdleSleep</class>
+		<desc>Sleep</desc>
+		<idle_sleep_time_in_sec>5</idle_sleep_time_in_sec>
+	</testCase>
+
+	<testCase id="000003">
+		<class>IdleSleep</class>
+		<desc>Sleep</desc>
+		<idle_sleep_time_in_sec>60</idle_sleep_time_in_sec>
+	</testCase>
+
+	<testCase id="030101">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (FDD/Band7/5MHz)</desc>
+		<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --noS1 --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 --THREAD_STRUCT.[0].parallel_config PARALLEL_RU_L1_TRX_SPLIT</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030201">
+		<class>Terminate_eNB</class>
+		<desc>Terminate eNB</desc>
+	</testCase>
+
+	<testCase id="090101">
+		<class>Initialize_OAI_UE</class>
+		<desc>Initialize OAI UE (FDD/Band7/5MHz)</desc>
+		<Initialize_OAI_UE_args>-C 2680000000 -r 25 --ue-rxgain 130 --ue-txgain 1 --ue-max-power -6 --ue-scan-carrier --nokrnmod 1 --noS1</Initialize_OAI_UE_args>
+	</testCase>
+
+	<testCase id="090109">
+		<class>Terminate_OAI_UE</class>
+		<desc>Terminate OAI UE</desc>
+	</testCase>
+
+	<testCase id="040501">
+		<class>Ping</class>
+		<desc>ping (5MHz - 20 sec)(from eNB to OAI UE)</desc>
+		<ping_args>-I oaitun_enb1 -c 20 10.0.1.2</ping_args>
+		<ping_packetloss_threshold>5</ping_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040502">
+		<class>Ping</class>
+		<desc>ping (5MHz - 20 sec)(from OAI UE to eNB)</desc>
+		<ping_args>-I oaitun_ue1 -c 20 10.0.1.1</ping_args>
+		<ping_packetloss_threshold>5</ping_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040601">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/1Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-c 10.0.1.2 -u -b 1M -t 30 -i 1 -fm -B 10.0.1.1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040602">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/10Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-c 10.0.1.2 -u -b 10M -t 30 -i 1 -fm -B 10.0.1.1</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040641">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - UL/1Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-c 10.0.1.1 -u -b 1M -t 30 -i 1 -fm -B 10.0.1.2 -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/2Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-c 10.0.1.1 -u -b 2M -t 30 -i 1 -fm -B 10.0.1.2 -R</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+		<iperf_profile>balanced</iperf_profile>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/inria/enb_usrp210_band7_build.xml

@@ -0,0 +1,38 @@
+<!--
+
+ 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-enb0</htmlTabRef>
+	<htmlTabName>Build eNB0</htmlTabName>
+	<htmlTabIcon>wrench</htmlTabIcon>
+	<TestCaseRequestedList>
+ 010101
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="010101">
+		<class>Build_eNB</class>
+		<desc>Build eNB (USRP)</desc>
+		<Build_eNB_args>-w USRP -c --eNB</Build_eNB_args>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/inria/enb_usrp210_band7_epc_start.xml

@@ -0,0 +1,53 @@
+<!--
+
+ Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The OpenAirInterface Software Alliance licenses this file to You under
+ the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.openairinterface.org/?page_id=698
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ For more information about the OpenAirInterface (OAI) Software Alliance:
+      contact@openairinterface.org
+
+-->
+<testCaseList>
+	<htmlTabRef>epc-start</htmlTabRef>
+	<htmlTabName>EPC-Start</htmlTabName>
+	<htmlTabIcon>log-in</htmlTabIcon>
+	<TestCaseRequestedList>
+ 050102 000001 060102 000001 070102
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+    <testCase id="000001">
+        <class>IdleSleep</class>
+        <desc>Sleep</desc>
+        <idle_sleep_time_in_sec>20</idle_sleep_time_in_sec>
+    </testCase>
+
+	<testCase id="050102">
+		<class>Initialize_HSS</class>
+		<desc>Initialize HSS</desc>
+	</testCase>
+
+	<testCase id="060102">
+		<class>Initialize_MME</class>
+		<desc>Initialize MME</desc>
+	</testCase>
+
+	<testCase id="070102">
+		<class>Initialize_SPGW</class>
+		<desc>Initialize SPGW</desc>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/inria/enb_usrp210_band7_epc_stop.xml

@@ -0,0 +1,53 @@
+<!--
+
+ Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The OpenAirInterface Software Alliance licenses this file to You under
+ the OAI Public License, Version 1.1  (the "License"); you may not use this file
+ except in compliance with the License.
+ You may obtain a copy of the License at
+
+      http://www.openairinterface.org/?page_id=698
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ For more information about the OpenAirInterface (OAI) Software Alliance:
+      contact@openairinterface.org
+
+-->
+<testCaseList>
+	<htmlTabRef>epc-stop</htmlTabRef>
+	<htmlTabName>EPC-Stop</htmlTabName>
+	<htmlTabIcon>log-out</htmlTabIcon>
+	<TestCaseRequestedList>
+ 050201 060201 070201
+ 040101
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="050201">
+		<class>Terminate_HSS</class>
+		<desc>Terminate HSS</desc>
+	</testCase>
+
+	<testCase id="060201">
+		<class>Terminate_MME</class>
+		<desc>Terminate MME</desc>
+	</testCase>
+
+	<testCase id="070201">
+		<class>Terminate_SPGW</class>
+		<desc>Terminate SPGW</desc>
+	</testCase>
+
+	<testCase id="040101">
+		<class>Initialize_UE</class>
+		<desc>Initialize UE</desc>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/inria/enb_usrp210_band7_test_05mhz_tm1.xml

@@ -0,0 +1,108 @@
+<!--
+
+ 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
+
+ 030102 000002 040301 000002 040504 040605 040606 040645 040646 000001 040401 000002 030201
+-->
+<testCaseList>
+	<htmlTabRef>test-05-tm1</htmlTabRef>
+	<htmlTabName>Test-05MHz-TM1</htmlTabName>
+	<htmlTabIcon>tasks</htmlTabIcon>
+	<repeatCount>2</repeatCount>
+	<TestCaseRequestedList>
+ 030201 040101
+ 030102 000002 040301 000002 040504 000001 040401 000002 030201
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="040101">
+		<class>Initialize_UE</class>
+		<desc>Initialize UE</desc>
+	</testCase>
+
+	<testCase id="000001">
+		<class>IdleSleep</class>
+		<desc>Sleep for 10 sec</desc>
+		<idle_sleep_time_in_sec>10</idle_sleep_time_in_sec>
+	</testCase>
+
+	<testCase id="000002">
+		<class>IdleSleep</class>
+		<desc>Sleep for 3 sec</desc>
+		<idle_sleep_time_in_sec>3</idle_sleep_time_in_sec>
+	</testCase>
+
+	<testCase id="030102">
+		<class>Initialize_eNB</class>
+		<desc>Initialize eNB (FDD/Band7/5MHz)</desc>
+		<Initialize_eNB_args>-O ci-scripts/conf_files/enb.band7.tm1.25PRB.usrpb210.conf --eNBs.[0].rrc_inactivity_threshold 0 --RUs.[0].max_rxgain 120 --eNBs.[0].component_carriers.[0].pusch_p0_Nominal -90 --eNBs.[0].component_carriers.[0].pucch_p0_Nominal -96 --eNBs.[0].tracking_area_code 600 --eNBs.[0].plmn_list.[0].mnc 95 --THREAD_STRUCT.[0].parallel_config PARALLEL_RU_L1_TRX_SPLIT</Initialize_eNB_args>
+	</testCase>
+
+	<testCase id="030201">
+		<class>Terminate_eNB</class>
+		<desc>Terminate eNB</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="040504">
+		<class>Ping</class>
+		<desc>ping (5MHz - 20 sec)</desc>
+		<ping_args>-I 192.168.248.159 -c 20</ping_args>
+		<ping_packetloss_threshold>5</ping_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040605">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/1Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-u -b 1M -t 30 -i 1 -fm</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040606">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - DL/12Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-u -b 12M -t 30 -i 1 -fm</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040645">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - UL/1Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-u -b 1M -t 30 -i 1 -fm -R</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+	<testCase id="040646">
+		<class>Iperf</class>
+		<desc>iperf (5MHz - UL/2Mbps/UDP)(30 sec)</desc>
+		<iperf_args>-u -b 2M -t 30 -i 1 -fm -R</iperf_args>
+		<iperf_packetloss_threshold>50</iperf_packetloss_threshold>
+	</testCase>
+
+</testCaseList>

ci-scripts/xml_files/inria/ue_usrp210_band7_build.xml

@@ -0,0 +1,38 @@
+<!--
+
+ 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-ue0</htmlTabRef>
+	<htmlTabName>Build UE0</htmlTabName>
+	<htmlTabIcon>wrench</htmlTabIcon>
+	<TestCaseRequestedList>
+090101
+	</TestCaseRequestedList>
+	<TestCaseExclusionList></TestCaseExclusionList>
+
+	<testCase id="090101">
+		<class>Build_OAI_UE</class>
+		<desc>Build OAI UE</desc>
+		<Build_OAI_UE_args>-w USRP --UE</Build_OAI_UE_args>
+	</testCase>
+
+</testCaseList>

cmake_targets/CMakeLists.txt

@@ -183,8 +183,8 @@ set(CMAKE_EXE_LINKER_FLAGS  "${CMAKE_EXE_LINKER_FLAGS} -Wl,-rpath -Wl,${CMAKE_CU
 #########################
 # set a flag for changes in the source code
 # these changes are related to hardcoded path to include .h files
-set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS} -g3  -DMALLOC_CHECK_=3")
-set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS} -g3 -DMALLOC_CHECK_=3 -O3")
+set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS} -g3 -DMALLOC_CHECK_=3")
+set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS} -g3 -DMALLOC_CHECK_=3 -O2")
 
 
 set(GIT_BRANCH        "UNKNOWN")

common/utils/T/tracer/hacks/multi-rru-clean.c

@@ -12,6 +12,7 @@ void usage(void)
     "usage: <number of tags> <input record file> <output curated record file>\n"
     "options:\n"
     "    -d <database file>        this option is mandatory\n"
+    "    -e <event name>           trace given event (default CALIBRATION_CHANNEL_ESTIMATES)\n"
   );
   exit(1);
 }
@@ -88,6 +89,7 @@ int main(int n, char **v)
   int  number_of_tags = -1;
   char *input_filename = NULL;
   char *output_filename = NULL;
+  char *event_name = "CALIBRATION_CHANNEL_ESTIMATES";
   int  i;
   FILE *in;
   FILE *out;
@@ -107,6 +109,8 @@ int main(int n, char **v)
     if (!strcmp(v[i], "-h") || !strcmp(v[i], "--help")) usage();
     if (!strcmp(v[i], "-d")) { if (i > n-2) usage();
       database_filename = v[++i]; continue; }
+    if (!strcmp(v[i], "-e")) { if (i > n-2) usage();
+      event_name = v[++i]; continue; }
     if (number_of_tags == -1) { number_of_tags = atoi(v[i]);
       if (number_of_tags <= 0) {usage();} continue; }
     if (input_filename == NULL) { input_filename = v[i]; continue; }
@@ -124,7 +128,7 @@ int main(int n, char **v)
 
   database = parse_database(database_filename);
 
-  channel_estimate_id = event_id_from_name(database, "CALIBRATION_CHANNEL_ESTIMATES");
+  channel_estimate_id = event_id_from_name(database, event_name);
   f = get_format(database, channel_estimate_id);
 
   frame_arg    = get_field(&f, "frame",    "int");

enb.fs6.example.conf

@@ -235,7 +235,7 @@ RUs = (
          att_rx         = 0;
          bands          = [7];
          max_pdschReferenceSignalPower = -27;
-         max_rxgain                    = 120;
+         max_rxgain                    = 108;
          eNB_instances  = [0];
 
     }
@@ -256,7 +256,7 @@ THREAD_STRUCT = (
     #three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT"
     parallel_config    = "PARALLEL_SINGLE_THREAD";
     #two option for worker "WORKER_DISABLE" or "WORKER_ENABLE"
-    worker_config      = "WORKER_ENABLE";
+    worker_config      = "WORKER_DISABLE";
   }
 );
 

executables/main-fs6.c

@@ -793,7 +793,7 @@ void recvFs6Ul(uint8_t *bufferZone, int nbBlocks, PHY_VARS_eNB *eNB, ul_propagat
 	       sizeof(ulsch_harq->o_ACK));
         memcpy(ulsch_harq->o,hULUE(bufPtr)->o, sizeof(ulsch_harq->o));
         ul_propa[hULUE(bufPtr)->UE_id].ta=hULUE(bufPtr)->ta;
-        LOG_D(PHY,"Received ulsch data for: rnti:%d, fsf: %d/%d, cqi_crc_status %d O_ACK: %di, segment: %di, seglen: %d  \n",
+        LOG_D(PHY,"Received ulsch data for: rnti:%x, fsf: %d/%d, cqi_crc_status %d O_ACK: %di, segment: %di, seglen: %d  \n",
               ulsch->rnti, eNB->proc.frame_rx, eNB->proc.subframe_rx, ulsch_harq->cqi_crc_status, ulsch_harq->O_ACK,hULUE(bufPtr)->segment , hULUE(bufPtr)->segLen);
       } else if ( type == fs6ULcch ) {
         int nb_uci=hULUEuci(bufPtr)->nb_active_ue;
@@ -1155,7 +1155,7 @@ void appendFs6TxULUE(uint8_t *bufferZone, LTE_DL_FRAME_PARMS *fp, int curUE, LTE
   memcpyToDuHarq(delta_TF);
   memcpyToDuHarq(repetition_number );
   memcpyToDuHarq(total_number_of_repetitions);
-  LOG_W(PHY,"Added request to perform ulsch for: rnti:%d, fsf: %d/%d\n", ulsch->rnti, frame, subframe);
+  LOG_D(PHY,"Added request to perform ulsch for: rnti:%x, fsf: %d/%d\n", ulsch->rnti, frame, subframe);
 }
 void appendFs6DLUE(uint8_t *bufferZone, LTE_DL_FRAME_PARMS *fp, int UE_id, int8_t harq_pid, LTE_eNB_DLSCH_t *dlsch0, LTE_DL_eNB_HARQ_t *harqData, int frame, int subframe) {
   commonUDP_t *FirstUDPheader=(commonUDP_t *) bufferZone;

executables/split_headers.h

@@ -11,7 +11,7 @@
 #define DU_PORT "8787"
 
 #define MTU 65536
-#define UDP_TIMEOUT 100000L // in nano second
+#define UDP_TIMEOUT 1000L // in micro  second (struct timeval, NOT struct timespec)
 #define MAX_BLOCKS 16
 #define blockAlign 32 //bytes
 

executables/transport_split.c

@@ -4,6 +4,7 @@
 #include <netinet/in.h>
 #include <netinet/udp.h>
 #include <netdb.h>
+#include <targets/RT/USER/lte-softmodem.h>
 
 bool createUDPsock (char *sourceIP, char *sourcePort, char *destIP, char *destPort, UDPsock_t *result) {
   struct addrinfo hints= {0}, *servinfo, *p;
@@ -56,8 +57,9 @@ bool createUDPsock (char *sourceIP, char *sourcePort, char *destIP, char *destPo
 
   int enable=1;
   AssertFatal(setsockopt(result->sockHandler, SOL_SOCKET, SO_REUSEADDR, &enable, sizeof(enable))==0,"");
-  //struct timeval tv= {0,UDP_TIMEOUT};
-  struct timeval tv= {2,UDP_TIMEOUT}; //debug: wait 2 seconds for human understanding
+  struct timeval tv= {0,UDP_TIMEOUT};
+  if (IS_SOFTMODEM_RFSIM)
+    tv.tv_sec=2; //debug: wait 2 seconds for human understanding
   AssertFatal(setsockopt(result->sockHandler, SOL_SOCKET, SO_RCVTIMEO,&tv,sizeof(tv)) ==0,"");
   // Make a send/recv buffer larger than a a couple of subframe
   // so the kernel will store for us in and out paquets

openair1/PHY/CODING/lte_segmentation.c

@@ -59,7 +59,7 @@ int lte_segmentation(unsigned char *input_buffer,
   }
 
   if ((*C)>MAX_NUM_DLSCH_SEGMENTS) {
-    printf("%d\n",*(int*)0);
+    printf("%d\n",*(int *)0);
     LOG_E(PHY,"lte_segmentation.c: too many segments %d, B %d, L %d, Bprime %d\n",*C,B,L,Bprime);
     return(-1);
   }

openair1/PHY/LTE_TRANSPORT/uci_tools.c

@@ -31,7 +31,7 @@
 */
 #include "PHY/defs_eNB.h"
 #ifdef DEBUG_UCI_TOOLS
-#include "PHY/vars.h"
+  #include "PHY/vars.h"
 #endif
 
 //#define DEBUG_UCI 1
@@ -41,16 +41,20 @@ int16_t find_uci(uint16_t rnti, int frame, int subframe, PHY_VARS_eNB *eNB,find_
   uint16_t i;
   int16_t first_free_index=-1;
   AssertFatal(eNB!=NULL,"eNB is null\n");
+
   for (i=0; i<NUMBER_OF_UCI_VARS_MAX; i++) {
     if ((eNB->uci_vars[i].active >0) &&
-	(eNB->uci_vars[i].rnti==rnti) &&
-	(eNB->uci_vars[i].frame==frame) &&
-	(eNB->uci_vars[i].subframe==subframe)) return(i); 
+        (eNB->uci_vars[i].rnti==rnti) &&
+        (eNB->uci_vars[i].frame==frame) &&
+        (eNB->uci_vars[i].subframe==subframe)) return(i);
     else if ((eNB->uci_vars[i].active == 0) && (first_free_index==-1)) first_free_index=i;
   }
+
   if (type == SEARCH_EXIST) return(-1);
+
   if (first_free_index==-1)
-	  LOG_E(MAC,"UCI table is full\n");
+    LOG_E(MAC,"UCI table is full\n");
+
   return(first_free_index);
 }
 

openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c

@@ -565,8 +565,8 @@ int ulsch_decoding_data(PHY_VARS_eNB *eNB,int UE_id,int harq_pid,int llr8_flag)
   else
     tc = *decoder8;
 
-  if(ulsch_harq->repetition_number == 1){
-	  memset(pusch_rep_buffer,0,(sizeof(int32_t)*3*(6144+64))) ;  // reset the buffer every new repetitions
+  if(ulsch_harq->repetition_number == 1) {
+    memset(pusch_rep_buffer,0,(sizeof(int32_t)*3*(6144+64))) ;  // reset the buffer every new repetitions
   }
 
   for (r=0; r<ulsch_harq->C; r++) {
@@ -611,27 +611,23 @@ int ulsch_decoding_data(PHY_VARS_eNB *eNB,int UE_id,int harq_pid,int llr8_flag)
     }
 
     stop_meas(&eNB->ulsch_rate_unmatching_stats);
-
     max_Ncb = 3*ulsch_harq->RTC[r]*32 ;
 
-    if(ulsch_harq->total_number_of_repetitions > 1)
-    {
-    	if (ulsch_harq->rvidx==1)
-    	{ 					// Store the result of HARQ combining in the last emtc repetitions of sequence 0,2,3,1
-    		for (int nn=0;nn<max_Ncb;nn++)
-    		{
-    			pusch_rep_buffer[nn] += ulsch_harq->w[r][nn] ;
-    		}
+    if(ulsch_harq->total_number_of_repetitions > 1) {
+      if (ulsch_harq->rvidx==1) {
+        // Store the result of HARQ combining in the last emtc repetitions of sequence 0,2,3,1
+        for (int nn=0; nn<max_Ncb; nn++) {
+          pusch_rep_buffer[nn] += ulsch_harq->w[r][nn] ;
         }
-    	if (ulsch_harq->repetition_number == ulsch_harq->total_number_of_repetitions)
-    	{
-    		for (int nn=0;nn<max_Ncb;nn++)
-    		{
-    			ulsch_harq->w[r][nn] =  pusch_rep_buffer[nn] ;
-      		}
-      	}
       }
 
+      if (ulsch_harq->repetition_number == ulsch_harq->total_number_of_repetitions) {
+        for (int nn=0; nn<max_Ncb; nn++) {
+          ulsch_harq->w[r][nn] =  pusch_rep_buffer[nn] ;
+        }
+      }
+    }
+
     r_offset += E;
     start_meas(&eNB->ulsch_deinterleaving_stats);
     sub_block_deinterleaving_turbo(4+Kr,
@@ -798,18 +794,17 @@ unsigned int  ulsch_decoding(PHY_VARS_eNB *eNB,L1_rxtx_proc_t *proc,
   int frame = proc->frame_rx;
   int subframe = proc->subframe_rx;
   LTE_UL_eNB_HARQ_t *ulsch_harq;
-
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
   LOG_D(PHY,"ue_type %d\n",ulsch->ue_type);
+
   if (ulsch->ue_type>0)     harq_pid = 0;
   else
 #endif
-    {
-      harq_pid = subframe2harq_pid(frame_parms,proc->frame_rx,subframe);
-    }
+  {
+    harq_pid = subframe2harq_pid(frame_parms,proc->frame_rx,subframe);
+  }
 
   VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_ENB_ULSCH_DECODING0+harq_pid,1);
-
   // x1 is set in lte_gold_generic
   x2 = ((uint32_t)ulsch->rnti<<14) + ((uint32_t)subframe<<9) + frame_parms->Nid_cell; //this is c_init in 36.211 Sec 6.3.1
   ulsch_harq = ulsch->harq_processes[harq_pid];

openair1/PHY/LTE_UE_TRANSPORT/initial_sync.c

@@ -50,7 +50,6 @@ int pbch_detection(PHY_VARS_UE *ue, runmode_t mode) {
   uint8_t l,pbch_decoded,frame_mod4,pbch_tx_ant,dummy;
   LTE_DL_FRAME_PARMS *frame_parms=&ue->frame_parms;
   char phich_resource[6];
-
   LOG_D(PHY,"[UE%d] Initial sync: starting PBCH detection (rx_offset %d)\n",ue->Mod_id,
         ue->rx_offset);
 
@@ -95,7 +94,6 @@ int pbch_detection(PHY_VARS_UE *ue, runmode_t mode) {
                         0);
   }
 
-
   LOG_D(PHY,"[UE %d] RX RSSI %d dBm, digital (%d, %d) dB, linear (%d, %d), avg rx power %d dB (%d lin), RX gain %d dB\n",
         ue->Mod_id,
         ue->measurements.rx_rssi_dBm[0] - ((ue->frame_parms.nb_antennas_rx==2) ? 3 : 0),
@@ -106,7 +104,6 @@ int pbch_detection(PHY_VARS_UE *ue, runmode_t mode) {
         ue->measurements.rx_power_avg_dB[0],
         ue->measurements.rx_power_avg[0],
         ue->rx_total_gain_dB);
-
   LOG_D(PHY,"[UE %d] N0 %d dBm digital (%d, %d) dB, linear (%d, %d), avg noise power %d dB (%d lin)\n",
         ue->Mod_id,
         ue->measurements.n0_power_tot_dBm,
@@ -116,57 +113,60 @@ int pbch_detection(PHY_VARS_UE *ue, runmode_t mode) {
         ue->measurements.n0_power[1],
         ue->measurements.n0_power_avg_dB,
         ue->measurements.n0_power_avg);
-
   pbch_decoded = 0;
 
   for (frame_mod4=0; frame_mod4<4; frame_mod4++) {
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
-    if (ue->FeMBMS_active != 2){	
+
+    if (ue->FeMBMS_active != 2) {
 #endif
-    	pbch_tx_ant = rx_pbch(&ue->common_vars,
-                          ue->pbch_vars[0],
-                          frame_parms,
-                          0,
-                          SISO,
-                          ue->high_speed_flag,
-                          frame_mod4);
+      pbch_tx_ant = rx_pbch(&ue->common_vars,
+                            ue->pbch_vars[0],
+                            frame_parms,
+                            0,
+                            SISO,
+                            ue->high_speed_flag,
+                            frame_mod4);
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
-	}else{
-    	pbch_tx_ant = rx_pbch_fembms(&ue->common_vars,
-                          ue->pbch_vars[0],
-                          frame_parms,
-                          0,
-                          SISO,
-                          ue->high_speed_flag,
-                          frame_mod4);
-	}
+    } else {
+      pbch_tx_ant = rx_pbch_fembms(&ue->common_vars,
+                                   ue->pbch_vars[0],
+                                   frame_parms,
+                                   0,
+                                   SISO,
+                                   ue->high_speed_flag,
+                                   frame_mod4);
+    }
+
 #endif
 
-    	if ((pbch_tx_ant>0) && (pbch_tx_ant<=2)) {
-      		pbch_decoded = 1;
-      	break;
+    if ((pbch_tx_ant>0) && (pbch_tx_ant<=2)) {
+      pbch_decoded = 1;
+      break;
     }
 
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
-    if (ue->FeMBMS_active != 2){
+
+    if (ue->FeMBMS_active != 2) {
 #endif
-    	pbch_tx_ant = rx_pbch(&ue->common_vars,
-                          ue->pbch_vars[0],
-                          frame_parms,
-                          0,
-                          ALAMOUTI,
-                          ue->high_speed_flag,
-                          frame_mod4);
+      pbch_tx_ant = rx_pbch(&ue->common_vars,
+                            ue->pbch_vars[0],
+                            frame_parms,
+                            0,
+                            ALAMOUTI,
+                            ue->high_speed_flag,
+                            frame_mod4);
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
-    }else{
-	    pbch_tx_ant = rx_pbch_fembms(&ue->common_vars,
-                          ue->pbch_vars[0],
-                          frame_parms,
-                          0,
-                          ALAMOUTI,
-                          ue->high_speed_flag,
-                          frame_mod4);
+    } else {
+      pbch_tx_ant = rx_pbch_fembms(&ue->common_vars,
+                                   ue->pbch_vars[0],
+                                   frame_parms,
+                                   0,
+                                   ALAMOUTI,
+                                   ue->high_speed_flag,
+                                   frame_mod4);
     }
+
 #endif
 
     if ((pbch_tx_ant>0) && (pbch_tx_ant<=2)) {
@@ -218,73 +218,72 @@ int pbch_detection(PHY_VARS_UE *ue, runmode_t mode) {
     }
 
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
-  if(ue->FeMBMS_active != 2) {
+
+    if(ue->FeMBMS_active != 2) {
 #endif
-    // now check for PHICH parameters
-    frame_parms->phich_config_common.phich_duration = (PHICH_DURATION_t)((ue->pbch_vars[0]->decoded_output[2]>>4)&1);
-    dummy = (ue->pbch_vars[0]->decoded_output[2]>>2)&3;
+      // now check for PHICH parameters
+      frame_parms->phich_config_common.phich_duration = (PHICH_DURATION_t)((ue->pbch_vars[0]->decoded_output[2]>>4)&1);
+      dummy = (ue->pbch_vars[0]->decoded_output[2]>>2)&3;
 
-    switch (dummy) {
-      case 0:
-        frame_parms->phich_config_common.phich_resource = oneSixth;
-        sprintf(phich_resource,"1/6");
-        break;
+      switch (dummy) {
+        case 0:
+          frame_parms->phich_config_common.phich_resource = oneSixth;
+          sprintf(phich_resource,"1/6");
+          break;
 
-      case 1:
-        frame_parms->phich_config_common.phich_resource = half;
-        sprintf(phich_resource,"1/2");
-        break;
+        case 1:
+          frame_parms->phich_config_common.phich_resource = half;
+          sprintf(phich_resource,"1/2");
+          break;
 
-      case 2:
-        frame_parms->phich_config_common.phich_resource = one;
-        sprintf(phich_resource,"1");
-        break;
+        case 2:
+          frame_parms->phich_config_common.phich_resource = one;
+          sprintf(phich_resource,"1");
+          break;
 
-      case 3:
-        frame_parms->phich_config_common.phich_resource = two;
-        sprintf(phich_resource,"2");
-        break;
+        case 3:
+          frame_parms->phich_config_common.phich_resource = two;
+          sprintf(phich_resource,"2");
+          break;
 
-      default:
-        LOG_E(PHY,"[UE%d] Initial sync: Unknown PHICH_DURATION\n",ue->Mod_id);
-        return -1;
-        break;
-    }
+        default:
+          LOG_E(PHY,"[UE%d] Initial sync: Unknown PHICH_DURATION\n",ue->Mod_id);
+          return -1;
+          break;
+      }
 
-    for(int i=0; i<RX_NB_TH; i++) {
-      ue->proc.proc_rxtx[i].frame_rx =   (((ue->pbch_vars[0]->decoded_output[2]&3)<<6) + (ue->pbch_vars[0]->decoded_output[1]>>2))<<2;
-      ue->proc.proc_rxtx[i].frame_rx =   (((ue->pbch_vars[0]->decoded_output[2]&3)<<6) + (ue->pbch_vars[0]->decoded_output[1]>>2))<<2;
-      ue->proc.proc_rxtx[i].frame_tx = ue->proc.proc_rxtx[0].frame_rx;
-    }
+      for(int i=0; i<RX_NB_TH; i++) {
+        ue->proc.proc_rxtx[i].frame_rx =   (((ue->pbch_vars[0]->decoded_output[2]&3)<<6) + (ue->pbch_vars[0]->decoded_output[1]>>2))<<2;
+        ue->proc.proc_rxtx[i].frame_rx =   (((ue->pbch_vars[0]->decoded_output[2]&3)<<6) + (ue->pbch_vars[0]->decoded_output[1]>>2))<<2;
+        ue->proc.proc_rxtx[i].frame_tx = ue->proc.proc_rxtx[0].frame_rx;
+      }
 
-
-    LOG_D(PHY,"[UE%d] Initial sync: pbch decoded sucessfully p %d, tx_ant %d, frame %d, N_RB_DL %d, phich_duration %d, phich_resource %s!\n",
-          ue->Mod_id,
-          frame_parms->nb_antenna_ports_eNB,
-          pbch_tx_ant,
-          ue->proc.proc_rxtx[0].frame_rx,
-          frame_parms->N_RB_DL,
-          frame_parms->phich_config_common.phich_duration,
-          phich_resource);  //frame_parms->phich_config_common.phich_resource);
-
-#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
- }else{
-	for(int i=0; i<RX_NB_TH;i++)
-        { 
-          ue->proc.proc_rxtx[i].frame_rx =   (((ue->pbch_vars[0]->decoded_output[2]&31)<<1) + (ue->pbch_vars[0]->decoded_output[1]>>7))<<4;
-          ue->proc.proc_rxtx[i].frame_tx = ue->proc.proc_rxtx[0].frame_rx;
-	}
-	LOG_D(PHY,"[UE%d] Initial sync: FeMBMS pbch decoded sucessfully p %d, tx_ant %d, frame %d, N_RB_DL %d, AdditionalNonMBSFN_SF %d, frame_mod4 %d\n",
+      LOG_D(PHY,"[UE%d] Initial sync: pbch decoded sucessfully p %d, tx_ant %d, frame %d, N_RB_DL %d, phich_duration %d, phich_resource %s!\n",
             ue->Mod_id,
             frame_parms->nb_antenna_ports_eNB,
             pbch_tx_ant,
             ue->proc.proc_rxtx[0].frame_rx,
             frame_parms->N_RB_DL,
-                0,
-                frame_mod4
-        );
-	
- }
+            frame_parms->phich_config_common.phich_duration,
+            phich_resource);  //frame_parms->phich_config_common.phich_resource);
+#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
+    } else {
+      for(int i=0; i<RX_NB_TH; i++) {
+        ue->proc.proc_rxtx[i].frame_rx =   (((ue->pbch_vars[0]->decoded_output[2]&31)<<1) + (ue->pbch_vars[0]->decoded_output[1]>>7))<<4;
+        ue->proc.proc_rxtx[i].frame_tx = ue->proc.proc_rxtx[0].frame_rx;
+      }
+
+      LOG_D(PHY,"[UE%d] Initial sync: FeMBMS pbch decoded sucessfully p %d, tx_ant %d, frame %d, N_RB_DL %d, AdditionalNonMBSFN_SF %d, frame_mod4 %d\n",
+            ue->Mod_id,
+            frame_parms->nb_antenna_ports_eNB,
+            pbch_tx_ant,
+            ue->proc.proc_rxtx[0].frame_rx,
+            frame_parms->N_RB_DL,
+            0,
+            frame_mod4
+           );
+    }
+
 #endif
     return(0);
   } else {
@@ -310,7 +309,6 @@ int initial_sync(PHY_VARS_UE *ue, runmode_t mode) {
   frame_parms->frame_type=FDD;
   frame_parms->nb_antenna_ports_eNB = 2;
   init_frame_parms(frame_parms,1);
-
   /*
   LOG_M("rxdata0.m","rxd0",ue->common_vars.rxdata[0],10*frame_parms->samples_per_tti,1,1);
   exit(-1);
@@ -325,9 +323,7 @@ int initial_sync(PHY_VARS_UE *ue, runmode_t mode) {
   else
     sync_pos2 = sync_pos + FRAME_LENGTH_COMPLEX_SAMPLES - frame_parms->nb_prefix_samples;
 
-
   LOG_D(PHY,"[UE%d] Initial sync : Estimated PSS position %d, Nid2 %d\n",ue->Mod_id,sync_pos,ue->common_vars.eNb_id);
-
   // SSS detection
   // PSS is hypothesized in last symbol of first slot in Frame
   sync_pos_slot = (frame_parms->samples_per_tti>>1) - frame_parms->ofdm_symbol_size - frame_parms->nb_prefix_samples;
@@ -350,22 +346,23 @@ int initial_sync(PHY_VARS_UE *ue, runmode_t mode) {
     lte_gold(frame_parms,ue->lte_gold_table[0],frame_parms->Nid_cell);
     ret = pbch_detection(ue,mode);
     //   LOG_M("rxdata2.m","rxd2",ue->common_vars.rxdata[0],10*frame_parms->samples_per_tti,1,1);
-
     LOG_D(PHY,"FDD Normal prefix: CellId %d metric %d, phase %d, flip %d, pbch %d\n",
           frame_parms->Nid_cell,metric_fdd_ncp,phase_fdd_ncp,flip_fdd_ncp,ret);
-
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
-      if (ret==-1){
-	 ue->FeMBMS_active = 2;
-	 ret = pbch_detection(ue,mode);
-	 if (ret==-1){
-		ue->FeMBMS_active = 0;
-		frame_parms->FeMBMS_active = 0;
-	 }
-	 else frame_parms->FeMBMS_active = 1;
+
+    if (ret==-1) {
+      ue->FeMBMS_active = 2;
+      ret = pbch_detection(ue,mode);
+
+      if (ret==-1) {
+        ue->FeMBMS_active = 0;
+        frame_parms->FeMBMS_active = 0;
+      } else frame_parms->FeMBMS_active = 1;
+
       LOG_D(PHY,"FeMBMS Normal prefix: CellId %d metric %d, phase %d, flip %d, pbch %d\n",
-          frame_parms->Nid_cell,metric_fdd_ncp,phase_fdd_ncp,flip_fdd_ncp,ret);
-      }
+            frame_parms->Nid_cell,metric_fdd_ncp,phase_fdd_ncp,flip_fdd_ncp,ret);
+    }
+
 #endif
   } else {
     LOG_D(PHY,"FDD Normal prefix: SSS error condition: sync_pos %d, sync_pos_slot %d\n", sync_pos, sync_pos_slot);
@@ -406,23 +403,22 @@ int initial_sync(PHY_VARS_UE *ue, runmode_t mode) {
       //     LOG_M("rxdata3.m","rxd3",ue->common_vars.rxdata[0],10*frame_parms->samples_per_tti,1,1);
       LOG_D(PHY,"FDD Extended prefix: CellId %d metric %d, phase %d, flip %d, pbch %d\n",
             frame_parms->Nid_cell,metric_fdd_ecp,phase_fdd_ecp,flip_fdd_ecp,ret);
-	
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
-      if (ret==-1){
-	 ue->FeMBMS_active = 2;
-	 ret = pbch_detection(ue,mode);
-	 if (ret==-1){
-		ue->FeMBMS_active = 0;
-		frame_parms->FeMBMS_active = 0;
-	 }
-	 else frame_parms->FeMBMS_active = 1;
-      LOG_I(PHY,"FeMBMS CAS Extended prefix: CellId %d metric %d, phase %d, flip %d, pbch %d\n",
-            frame_parms->Nid_cell,metric_fdd_ecp,phase_fdd_ecp,flip_fdd_ecp,ret);
 
+      if (ret==-1) {
+        ue->FeMBMS_active = 2;
+        ret = pbch_detection(ue,mode);
+
+        if (ret==-1) {
+          ue->FeMBMS_active = 0;
+          frame_parms->FeMBMS_active = 0;
+        } else frame_parms->FeMBMS_active = 1;
+
+        LOG_I(PHY,"FeMBMS CAS Extended prefix: CellId %d metric %d, phase %d, flip %d, pbch %d\n",
+              frame_parms->Nid_cell,metric_fdd_ecp,phase_fdd_ecp,flip_fdd_ecp,ret);
       }
+
 #endif
-
-
     } else {
       LOG_D(PHY,"FDD Extended prefix: SSS error condition: sync_pos %d, sync_pos_slot %d\n", sync_pos, sync_pos_slot);
     }
@@ -460,9 +456,7 @@ int initial_sync(PHY_VARS_UE *ue, runmode_t mode) {
       lte_gold(frame_parms,ue->lte_gold_table[0],frame_parms->Nid_cell);
       ret = pbch_detection(ue,mode);
       //      LOG_M("rxdata4.m","rxd4",ue->common_vars.rxdata[0],10*frame_parms->samples_per_tti,1,1);
-
       LOG_D(PHY,"TDD Normal prefix: CellId %d metric %d, phase %d, flip %d, pbch %d\n",
-
             frame_parms->Nid_cell,metric_tdd_ncp,phase_tdd_ncp,flip_tdd_ncp,ret);
 
       if (ret==-1) {
@@ -496,9 +490,7 @@ int initial_sync(PHY_VARS_UE *ue, runmode_t mode) {
         lte_gold(frame_parms,ue->lte_gold_table[0],frame_parms->Nid_cell);
         ret = pbch_detection(ue,mode);
         //  LOG_M("rxdata5.m","rxd5",ue->common_vars.rxdata[0],10*frame_parms->samples_per_tti,1,1);
-
         LOG_D(PHY,"TDD Extended prefix: CellId %d metric %d, phase %d, flip %d, pbch %d\n",
-
               frame_parms->Nid_cell,metric_tdd_ecp,phase_tdd_ecp,flip_tdd_ecp,ret);
       }
     }
@@ -525,7 +517,6 @@ int initial_sync(PHY_VARS_UE *ue, runmode_t mode) {
       generate_pcfich_reg_mapping(frame_parms);
       generate_phich_reg_mapping(frame_parms);
       ue->pbch_vars[0]->pdu_errors_conseq=0;
-
     }
 
     LOG_I(PHY, "[UE %d] Frame %d RRC Measurements => rssi %3.1f dBm (dig %3.1f dB, gain %d), N0 %d dBm,  rsrp %3.1f dBm/RE, rsrq %3.1f dB\n",ue->Mod_id,
@@ -562,7 +553,6 @@ int initial_sync(PHY_VARS_UE *ue, runmode_t mode) {
           metric_tdd_ecp,Nid_cell_tdd_ecp);*/
     LOG_D(PHY,"[UE%d] Initial sync : Estimated Nid_cell %d, Frame_type %d\n",ue->Mod_id,
           frame_parms->Nid_cell,frame_parms->frame_type);
-
     ue->UE_mode[0] = NOT_SYNCHED;
     ue->pbch_vars[0]->pdu_errors_last=ue->pbch_vars[0]->pdu_errors;
     ue->pbch_vars[0]->pdu_errors++;
@@ -587,7 +577,6 @@ int initial_sync(PHY_VARS_UE *ue, runmode_t mode) {
     // we might add a low-pass filter here later
     ue->measurements.rx_power_avg[0] = rx_power/frame_parms->nb_antennas_rx;
     ue->measurements.rx_power_avg_dB[0] = dB_fixed(ue->measurements.rx_power_avg[0]);
-
     LOG_I(PHY,"[UE%d] Initial sync : Estimated power: %d dB\n",ue->Mod_id,ue->measurements.rx_power_avg_dB[0] );
 
     if (IS_SOFTMODEM_BASICSIM )
@@ -595,7 +584,6 @@ int initial_sync(PHY_VARS_UE *ue, runmode_t mode) {
   } else {
     if (IS_SOFTMODEM_BASICSIM )
       phy_adjust_gain(ue,dB_fixed(ue->measurements.rssi),0);
-
   }
 
   return ret;

openair2/LAYER2/MAC/eNB_scheduler_RA.c

@@ -143,13 +143,14 @@ add_msg3(module_id_t module_idP, int CC_id, RA_t *ra, frame_t frameP,
     ul_config_pdu->ulsch_pdu.ulsch_pdu_rel8.size = get_TBS_UL (ra->msg3_mcs, ra->msg3_nb_rb);
     // Re13 fields
     ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.ue_type = ra->rach_resource_type > 2 ? 2 : 1;
+
     if (ra->rach_resource_type > 0) {
-	pusch_maxNumRepetitionCEmodeA_r13= *(rrc->configuration.pusch_maxNumRepetitionCEmodeA_r13[CC_id]);
-	ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.total_number_of_repetitions= pusch_repetition_Table8_2_36213[pusch_maxNumRepetitionCEmodeA_r13][ra->pusch_repetition_levels];
-    }
-    else{
-    	ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.total_number_of_repetitions=1;
+      pusch_maxNumRepetitionCEmodeA_r13= *(rrc->configuration.pusch_maxNumRepetitionCEmodeA_r13[CC_id]);
+      ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.total_number_of_repetitions= pusch_repetition_Table8_2_36213[pusch_maxNumRepetitionCEmodeA_r13][ra->pusch_repetition_levels];
+    } else {
+      ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.total_number_of_repetitions=1;
     }
+
     ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.repetition_number = 1;
     ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.initial_transmission_sf_io = (ra->Msg3_frame * 10) + ra->Msg3_subframe;
     ul_req_body->number_of_pdus++;
@@ -273,10 +274,9 @@ void generate_Msg2(module_id_t module_idP,
   uint16_t        absSF_Msg2 = (10 * ra->Msg2_frame) + ra->Msg2_subframe;
 
   if (ra->rach_resource_type > 0) {
-	PUSCH_Rep_Level= *(rrc->configuration.pusch_repetitionLevelCEmodeA_r13[CC_idP]);
-  }
-  else {
-  	PUSCH_Rep_Level= 0;
+    PUSCH_Rep_Level= *(rrc->configuration.pusch_repetitionLevelCEmodeA_r13[CC_idP]);
+  } else {
+    PUSCH_Rep_Level= 0;
   }
 
   if (absSF > absSF_Msg2) {
@@ -347,9 +347,7 @@ void generate_Msg2(module_id_t module_idP,
       dl_config_pdu->mpdcch_pdu.mpdcch_pdu_rel13.mpdcch_tansmission_type = 1;   // imposed (9.1.5 in 213) for Type 2 Common search space
       AssertFatal (cc[CC_idP].sib1_v13ext->bandwidthReducedAccessRelatedInfo_r13 != NULL, "cc[CC_idP].sib1_v13ext->bandwidthReducedAccessRelatedInfo_r13 is null\n");
       dl_config_pdu->mpdcch_pdu.mpdcch_pdu_rel13.start_symbol = cc[CC_idP].sib1_v13ext->bandwidthReducedAccessRelatedInfo_r13->startSymbolBR_r13;
-
       LOG_E(MAC, "start_symbol = %d \n", dl_config_pdu->mpdcch_pdu.mpdcch_pdu_rel13.start_symbol);
-
       dl_config_pdu->mpdcch_pdu.mpdcch_pdu_rel13.ecce_index = 0;        // Note: this should be dynamic
       dl_config_pdu->mpdcch_pdu.mpdcch_pdu_rel13.aggregation_level = 24;        // OK for CEModeA r1-3 (9.1.5-1b) or CEModeB r1-4
       dl_config_pdu->mpdcch_pdu.mpdcch_pdu_rel13.rnti_type = 2; // RA-RNTI
@@ -421,7 +419,7 @@ void generate_Msg2(module_id_t module_idP,
       }
 
       ra->pusch_repetition_levels = PUSCH_Rep_Level;
-	  
+
       if((ra->Msg2_frame == frameP) && (ra->Msg2_subframe == subframeP)) {
         /* Program PDSCH */
         LOG_D(MAC, "[eNB %d][RAPROC] Frame %d, Subframe %d : In generate_Msg2, Programming PDSCH\n",
@@ -913,11 +911,10 @@ generate_Msg4(module_id_t module_idP,
       ul_req_body->number_of_pdus++;
       T (T_ENB_MAC_UE_DL_PDU_WITH_DATA, T_INT (module_idP), T_INT (CC_idP), T_INT (ra->rnti), T_INT (frameP), T_INT (subframeP),
          T_INT (0 /*harq_pid always 0? */ ), T_BUFFER (&mac->UE_list.DLSCH_pdu[CC_idP][0][UE_id].payload[0], ra->msg4_TBsize));
-
-      if (opt_enabled == 1) {
-        trace_pdu (1, (uint8_t *) mac->UE_list.DLSCH_pdu[CC_idP][0][(unsigned char) UE_id].payload[0], ra->msg4_rrc_sdu_length, UE_id, 3, UE_RNTI (module_idP, UE_id), mac->frame, mac->subframe, 0, 0);
-        LOG_D (OPT, "[eNB %d][DLSCH] CC_id %d Frame %d trace pdu for rnti %x with size %d\n", module_idP, CC_idP, frameP, UE_RNTI (module_idP, UE_id), ra->msg4_rrc_sdu_length);
-      }
+      trace_pdu (DIRECTION_DOWNLINK, (uint8_t *) mac->UE_list.DLSCH_pdu[CC_idP][0][(unsigned char) UE_id].payload[0],
+                 ra->msg4_rrc_sdu_length,
+                 UE_id, 3, UE_RNTI (module_idP, UE_id),
+                 mac->frame, mac->subframe, 0, 0);
     }                           // Msg4 frame/subframe
   }                             // rach_resource_type > 0
   else
@@ -979,12 +976,10 @@ generate_Msg4(module_id_t module_idP,
                              1, // tpc, none
                              getRIV(N_RB_DL, first_rb, 4),  // resource_block_coding
                              ra->msg4_mcs,  // mcs
-				 1 - UE_list->UE_template[CC_idP][UE_id].oldNDI[ra->harq_pid],
+                             1 - UE_list->UE_template[CC_idP][UE_id].oldNDI[ra->harq_pid],
                              0, // rv
                              0);  // vrb_flag
-    	
-    	UE_list->UE_template[CC_idP][UE_id].oldNDI[ra->harq_pid] = 1 - UE_list->UE_template[CC_idP][UE_id].oldNDI[ra->harq_pid];
-
+        UE_list->UE_template[CC_idP][UE_id].oldNDI[ra->harq_pid] = 1 - UE_list->UE_template[CC_idP][UE_id].oldNDI[ra->harq_pid];
         LOG_D(MAC,
               "Frame %d, subframe %d: Msg4 DCI pdu_num %d (rnti %x,rnti_type %d,harq_pid %d, resource_block_coding (%p) %d\n",
               frameP, subframeP, dl_req_body->number_pdu,
@@ -1074,7 +1069,7 @@ generate_Msg4(module_id_t module_idP,
           mac->TX_req[CC_idP].sfn_sf =
             fill_nfapi_tx_req(&mac->TX_req[CC_idP].tx_request_body,
                               (frameP * 10) + subframeP,
-				      rrc_sdu_length+offset,
+                              rrc_sdu_length+offset,
                               mac->pdu_index[CC_idP],
                               mac->UE_list.
                               DLSCH_pdu[CC_idP][0][(unsigned char)UE_id].payload[0]);
@@ -1094,20 +1089,12 @@ generate_Msg4(module_id_t module_idP,
             T_INT(subframeP), T_INT(0 /*harq_pid always 0? */ ),
             T_BUFFER(&mac->UE_list.DLSCH_pdu[CC_idP][0][UE_id].
                      payload[0], ra->msg4_TBsize));
-
-          if (opt_enabled == 1) {
-            trace_pdu(DIRECTION_DOWNLINK,
-                      (uint8_t *) mac->
-                      UE_list.DLSCH_pdu[CC_idP][0][(unsigned char)UE_id].payload[0],
-                      rrc_sdu_length, UE_id,  WS_C_RNTI,
-                      UE_RNTI(module_idP, UE_id), mac->frame,
-                      mac->subframe, 0, 0);
-            LOG_D(OPT,
-                  "[eNB %d][DLSCH] CC_id %d Frame %d trace pdu for rnti %x with size %d\n",
-                  module_idP, CC_idP, frameP, UE_RNTI(module_idP,
-                      UE_id),
-                  rrc_sdu_length);
-          }
+          trace_pdu(DIRECTION_DOWNLINK,
+                    (uint8_t *) mac->
+                    UE_list.DLSCH_pdu[CC_idP][0][(unsigned char)UE_id].payload[0],
+                    rrc_sdu_length, UE_id,  WS_C_RNTI,
+                    UE_RNTI(module_idP, UE_id), mac->frame,
+                    mac->subframe, 0, 0);
 
           if(RC.mac[module_idP]->scheduler_mode == SCHED_MODE_FAIR_RR) {
             set_dl_ue_select_msg4(CC_idP, 4, UE_id, ra->rnti);
@@ -1219,7 +1206,7 @@ check_Msg4_retransmission(module_id_t module_idP, int CC_idP,
                              1, // tpc, none
                              getRIV(N_RB_DL, first_rb, 4),  // resource_block_coding
                              ra->msg4_mcs,  // mcs
-				     UE_list->UE_template[CC_idP][UE_id].oldNDI[ra->harq_pid],
+                             UE_list->UE_template[CC_idP][UE_id].oldNDI[ra->harq_pid],
                              round & 3, // rv
                              0);  // vrb_flag
 

openair2/LAYER2/MAC/eNB_scheduler_dlsch.c

@@ -565,7 +565,6 @@ schedule_ue_spec(module_id_t module_idP,
     dl_Bandwidth = cc[CC_id].mib->message.dl_Bandwidth;
     N_RB_DL[CC_id] = to_prb(dl_Bandwidth);
     min_rb_unit[CC_id] = get_min_rb_unit(module_idP, CC_id);
-
     // get number of PRBs less those used by common channels
     total_nb_available_rb[CC_id] = N_RB_DL[CC_id];
 
@@ -622,7 +621,6 @@ schedule_ue_spec(module_id_t module_idP,
       LOG_D(MAC, "doing schedule_ue_spec for CC_id %d UE %d\n",
             CC_id,
             UE_id);
-
       continue_flag = 0; // reset the flag to allow allocation for the remaining UEs
       rnti = UE_RNTI(module_idP, UE_id);
       ue_sched_ctrl = &UE_list->UE_sched_ctrl[UE_id];
@@ -776,7 +774,8 @@ schedule_ue_spec(module_id_t module_idP,
 
           if (ue_sched_ctrl->cdrx_configured) {
             ue_sched_ctrl->drx_retransmission_timer[harq_pid] = 0; // stop drx retransmission
-            /* 
+
+            /*
              * Note: contrary to the spec drx_retransmission_timer[harq_pid] is reset not stop.
              */
             if (harq_pid == 0) {
@@ -1011,9 +1010,10 @@ schedule_ue_spec(module_id_t module_idP,
                                              );
 
             if((rrc_release_info.num_UEs > 0) && (rlc_am_mui.rrc_mui_num > 0)) {
-              while(pthread_mutex_trylock(&rrc_release_freelist)){
+              while(pthread_mutex_trylock(&rrc_release_freelist)) {
                 /* spin... */
               }
+
               uint16_t release_total = 0;
 
               for (release_num = 0, release_ctrl = &rrc_release_info.RRC_release_ctrl[0];
@@ -1060,10 +1060,10 @@ schedule_ue_spec(module_id_t module_idP,
                 if(release_total >= rrc_release_info.num_UEs)
                   break;
               }
+
               pthread_mutex_unlock(&rrc_release_freelist);
             }
 
-
             for (ra_ii = 0, ra = &eNB->common_channels[CC_id].ra[0]; ra_ii < NB_RA_PROC_MAX; ra_ii++, ra++) {
               if ((ra->rnti == rnti) && (ra->state == MSGCRNTI)) {
                 for (uint16_t mui_num = 0; mui_num < rlc_am_mui.rrc_mui_num; mui_num++) {
@@ -1254,7 +1254,6 @@ schedule_ue_spec(module_id_t module_idP,
               header_length_total += header_length_last;
               num_sdus++;
               ue_sched_ctrl->uplane_inactivity_timer = 0;
-
               // reset RRC inactivity timer after uplane activity
               ue_contextP = rrc_eNB_get_ue_context(RC.rrc[module_idP], rnti);
 
@@ -1422,27 +1421,17 @@ schedule_ue_spec(module_id_t module_idP,
             dlsch_pdu->payload[0][offset + sdu_length_total + j] = 0;
           }
 
-          if (opt_enabled == 1) {
-            trace_pdu(DIRECTION_DOWNLINK,
-                      (uint8_t *) dlsch_pdu->payload[0],
-                      TBS,
-                      module_idP,
-                      WS_C_RNTI,
-                      UE_RNTI(module_idP,
-                              UE_id),
-                      eNB->frame,
-                      eNB->subframe,
-                      0,
-                      0);
-            LOG_D(OPT, "[eNB %d][DLSCH] CC_id %d Frame %d  rnti %x  with size %d\n",
-                  module_idP,
-                  CC_id,
-                  frameP,
-                  UE_RNTI(module_idP,
-                          UE_id),
-                  TBS);
-          }
-
+          trace_pdu(DIRECTION_DOWNLINK,
+                    (uint8_t *) dlsch_pdu->payload[0],
+                    TBS,
+                    module_idP,
+                    WS_C_RNTI,
+                    UE_RNTI(module_idP,
+                            UE_id),
+                    eNB->frame,
+                    eNB->subframe,
+                    0,
+                    0);
           T(T_ENB_MAC_UE_DL_PDU_WITH_DATA,
             T_INT(module_idP),
             T_INT(CC_id),
@@ -1578,17 +1567,17 @@ schedule_ue_spec(module_id_t module_idP,
             dl_req->tl.tag = NFAPI_DL_CONFIG_REQUEST_BODY_TAG;
             eNB->DL_req[CC_id].sfn_sf = frameP << 4 | subframeP;
             eNB->DL_req[CC_id].header.message_id = NFAPI_DL_CONFIG_REQUEST;
-
             /* CDRX */
             ue_sched_ctrl->harq_rtt_timer[CC_id][harq_pid] = 1; // restart HARQ RTT timer
 
             if (ue_sched_ctrl->cdrx_configured) {
               ue_sched_ctrl->drx_inactivity_timer = 1; // restart drx inactivity timer when new transmission
               ue_sched_ctrl->drx_retransmission_timer[harq_pid] = 0; // stop drx retransmission
-              /* 
+              /*
                * Note: contrary to the spec drx_retransmission_timer[harq_pid] is reset not stop.
                */
               VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_DRX_INACTIVITY, (unsigned long) ue_sched_ctrl->drx_inactivity_timer);
+
               if (harq_pid == 0) {
                 VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_DRX_RETRANSMISSION_HARQ0, (unsigned long) ue_sched_ctrl->drx_retransmission_timer[0]);
               }
@@ -2345,25 +2334,16 @@ schedule_ue_spec_br(module_id_t module_idP,
             UE_list->DLSCH_pdu[CC_id][0][UE_id].payload[0][offset + sdu_length_total + j] = (char)(taus()&0xff);
           }
 
-          if (opt_enabled == 1) {
-            trace_pdu(1,
-                      (uint8_t *)UE_list->DLSCH_pdu[CC_id][0][UE_id].payload[0],
-                      TBS,
-                      module_idP,
-                      3,
-                      UE_RNTI(module_idP,UE_id),
-                      mac->frame,
-                      mac->subframe,
-                      0,
-                      0);
-            LOG_D(OPT,"[eNB %d][DLSCH] CC_id %d Frame %d  rnti %x  with size %d\n",
-                  module_idP,
-                  CC_id,
-                  frameP,
-                  UE_RNTI(module_idP, UE_id),
-                  TBS);
-          }
-
+          trace_pdu(DIRECTION_DOWNLINK,
+                    (uint8_t *)UE_list->DLSCH_pdu[CC_id][0][UE_id].payload[0],
+                    TBS,
+                    module_idP,
+                    3,
+                    UE_RNTI(module_idP,UE_id),
+                    mac->frame,
+                    mac->subframe,
+                    0,
+                    0);
           T(T_ENB_MAC_UE_DL_PDU_WITH_DATA,
             T_INT(module_idP),
             T_INT(CC_id),
@@ -2556,25 +2536,16 @@ schedule_ue_spec_br(module_id_t module_idP,
         T_INT (subframeP),
         T_INT (0 /* harq_pid always 0? */ ),
         T_BUFFER (&mac->UE_list.DLSCH_pdu[CC_id][0][UE_id].payload[0], TX_req->pdu_length));
-
-      if (opt_enabled == 1) {
-        trace_pdu(1,
-                  (uint8_t *) mac->UE_list.DLSCH_pdu[CC_id][0][(unsigned char) UE_id].payload[0],
-                  TX_req->pdu_length,
-                  UE_id,
-                  3,
-                  rnti,
-                  frameP,
-                  subframeP,
-                  0,
-                  0);
-        LOG_D(OPT, "[eNB %d][DLSCH] CC_id %d Frame %d trace pdu for rnti %x with size %d\n",
-              module_idP,
-              CC_id,
-              frameP,
-              rnti,
-              TX_req->pdu_length);
-      }
+      trace_pdu(1,
+                (uint8_t *) mac->UE_list.DLSCH_pdu[CC_id][0][(unsigned char) UE_id].payload[0],
+                TX_req->pdu_length,
+                UE_id,
+                3,
+                rnti,
+                frameP,
+                subframeP,
+                0,
+                0);
     } // end else if ((subframeP == 7) && (round_DL < 8))
   } // end loop on UE_id
 }
@@ -3089,8 +3060,8 @@ schedule_PCH(module_id_t module_idP,
         dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.dci_format                  = NFAPI_DL_DCI_FORMAT_1A;
         dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.harq_process                = 0;
         dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.tpc                         = 1; // no TPC
-	    dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.new_data_indicator_1        = 0;
-	    dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.redundancy_version_1        = 0;
+        dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.new_data_indicator_1        = 0;
+        dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.redundancy_version_1        = 0;
         dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.resource_block_coding = getRIV(n_rb_dl, first_rb, 4);
         dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.virtual_resource_block_assignment_flag = 0;
 #endif
@@ -3180,25 +3151,16 @@ schedule_PCH(module_id_t module_idP,
           continue;
         }
 
-        if (opt_enabled == 1) {
-          trace_pdu(DIRECTION_DOWNLINK,
-                    &eNB->common_channels[CC_id].PCCH_pdu.payload[0],
-                    pcch_sdu_length,
-                    0xffff,
-                    PCCH,
-                    P_RNTI,
-                    eNB->frame,
-                    eNB->subframe,
-                    0,
-                    0);
-          LOG_D(OPT,"[eNB %d][PCH] Frame %d trace pdu for CC_id %d rnti %x with size %d\n",
-                module_idP,
-                frameP,
-                CC_id,
-                0xffff,
-                pcch_sdu_length);
-        }
-
+        trace_pdu(DIRECTION_DOWNLINK,
+                  &eNB->common_channels[CC_id].PCCH_pdu.payload[0],
+                  pcch_sdu_length,
+                  0xffff,
+                  PCCH,
+                  P_RNTI,
+                  eNB->frame,
+                  eNB->subframe,
+                  0,
+                  0);
         eNB->eNB_stats[CC_id].total_num_pcch_pdu++;
         eNB->eNB_stats[CC_id].pcch_buffer = pcch_sdu_length;
         eNB->eNB_stats[CC_id].total_pcch_buffer += pcch_sdu_length;

openair2/LAYER2/MAC/eNB_scheduler_fairRR.c

@@ -644,16 +644,18 @@ void dlsch_scheduler_pre_processor_fairRR (module_id_t   Mod_id,
     // Get total available RBS count and total UE count
     N_RB_DL = to_prb(cc->mib->message.dl_Bandwidth);
     temp_total_rbs_count = 0;
-    for(uint8_t rbg_i = 0;rbg_i < N_RBG[CC_id];rbg_i++ ){
-      if(rballoc_sub[CC_id][rbg_i] == 0){
+
+    for(uint8_t rbg_i = 0; rbg_i < N_RBG[CC_id]; rbg_i++ ) {
+      if(rballoc_sub[CC_id][rbg_i] == 0) {
         if((rbg_i == N_RBG[CC_id] -1) &&
-           ((N_RB_DL == 25) || (N_RB_DL == 50))){
+            ((N_RB_DL == 25) || (N_RB_DL == 50))) {
           temp_total_rbs_count += (min_rb_unit[CC_id] -1);
-        }else{
+        } else {
           temp_total_rbs_count += min_rb_unit[CC_id];
         }
       }
     }
+
     temp_total_ue_count = dlsch_ue_select[CC_id].ue_num;
 
     for (i = 0; i < dlsch_ue_select[CC_id].ue_num; i++) {
@@ -1305,10 +1307,11 @@ schedule_ue_spec_fairRR(module_id_t module_idP,
 #endif
                                              );
 
-            if((rrc_release_info.num_UEs > 0) && (rlc_am_mui.rrc_mui_num > 0)){
+            if((rrc_release_info.num_UEs > 0) && (rlc_am_mui.rrc_mui_num > 0)) {
               while(pthread_mutex_trylock(&rrc_release_freelist)) {
                 /* spin... */
               }
+
               uint16_t release_total = 0;
 
               for(uint16_t release_num = 0; release_num < NUMBER_OF_UE_MAX; release_num++) {
@@ -1345,6 +1348,7 @@ schedule_ue_spec_fairRR(module_id_t module_idP,
                 if(release_total >= rrc_release_info.num_UEs)
                   break;
               }
+
               pthread_mutex_unlock(&rrc_release_freelist);
             }
 
@@ -1703,14 +1707,9 @@ schedule_ue_spec_fairRR(module_id_t module_idP,
             UE_list->DLSCH_pdu[CC_id][0][UE_id].payload[0][offset+sdu_length_total+j] = (char)(taus()&0xff);
           }
 
-          if (opt_enabled == 1) {
-            trace_pdu(DIRECTION_DOWNLINK, (uint8_t *)UE_list->DLSCH_pdu[CC_id][0][UE_id].payload[0],
-                      TBS, module_idP, WS_RA_RNTI, UE_RNTI(module_idP, UE_id),
-                      eNB->frame, eNB->subframe,0,0);
-            LOG_D(OPT,"[eNB %d][DLSCH] CC_id %d Frame %d  rnti %x  with size %d\n",
-                  module_idP, CC_id, frameP, UE_RNTI(module_idP, UE_id), TBS);
-          }
-
+          trace_pdu(DIRECTION_DOWNLINK, (uint8_t *)UE_list->DLSCH_pdu[CC_id][0][UE_id].payload[0],
+                    TBS, module_idP, WS_RA_RNTI, UE_RNTI(module_idP, UE_id),
+                    eNB->frame, eNB->subframe,0,0);
           T(T_ENB_MAC_UE_DL_PDU_WITH_DATA, T_INT(module_idP), T_INT(CC_id), T_INT(rnti), T_INT(frameP), T_INT(subframeP),
             T_INT(harq_pid), T_BUFFER(UE_list->DLSCH_pdu[CC_id][0][UE_id].payload[0], TBS));
           UE_list->UE_template[CC_id][UE_id].nb_rb[harq_pid] = nb_rb;
@@ -2052,6 +2051,7 @@ void ulsch_scheduler_pre_ue_select_fairRR(
       hi_dci0_pdu   = &HI_DCI0_req->hi_dci0_pdu_list[HI_DCI0_req->number_of_dci+HI_DCI0_req->number_of_hi];
       format_flag = 2;
       aggregation=get_aggregation(get_bw_index(module_idP,CC_id),UE_list->UE_sched_ctrl[UE_id].dl_cqi[CC_id],format0);
+
       if (CCE_allocation_infeasible(module_idP,CC_id,format_flag,subframeP,aggregation,rnti) == 1) {
         cc_id_flag[CC_id] = 1;
         continue;
@@ -2130,7 +2130,8 @@ void ulsch_scheduler_pre_ue_select_fairRR(
       hi_dci0_pdu   = &HI_DCI0_req->hi_dci0_pdu_list[HI_DCI0_req->number_of_dci+HI_DCI0_req->number_of_hi];
       format_flag = 2;
       rnti = UE_RNTI(module_idP,first_ue_id[CC_id][temp]);
-      aggregation=get_aggregation(get_bw_index(module_idP,CC_id),UE_list->UE_sched_ctrl[first_ue_id[CC_id][temp]].dl_cqi[CC_id],format0); 
+      aggregation=get_aggregation(get_bw_index(module_idP,CC_id),UE_list->UE_sched_ctrl[first_ue_id[CC_id][temp]].dl_cqi[CC_id],format0);
+
       if (CCE_allocation_infeasible(module_idP,CC_id,format_flag,subframeP,aggregation,rnti) == 1) {
         cc_id_flag[CC_id] = 1;
         break;
@@ -2203,6 +2204,7 @@ void ulsch_scheduler_pre_ue_select_fairRR(
       hi_dci0_pdu   = &HI_DCI0_req->hi_dci0_pdu_list[HI_DCI0_req->number_of_dci+HI_DCI0_req->number_of_hi];
       format_flag = 2;
       aggregation=get_aggregation(get_bw_index(module_idP,CC_id),UE_list->UE_sched_ctrl[UE_id].dl_cqi[CC_id],format0);
+
       if (CCE_allocation_infeasible(module_idP,CC_id,format_flag,subframeP,aggregation,rnti) == 1) {
         cc_id_flag[CC_id] = 1;
         continue;
@@ -2256,6 +2258,7 @@ void ulsch_scheduler_pre_ue_select_fairRR(
       format_flag = 2;
       rnti = UE_RNTI(module_idP,ul_inactivity_id[CC_id][temp]);
       aggregation=get_aggregation(get_bw_index(module_idP,CC_id),UE_list->UE_sched_ctrl[ul_inactivity_id[CC_id][temp]].dl_cqi[CC_id],format0);
+
       if (CCE_allocation_infeasible(module_idP,CC_id,format_flag,subframeP,aggregation,rnti) == 1) {
         cc_id_flag[CC_id] = 1;
         continue;
@@ -2454,20 +2457,20 @@ void ulsch_scheduler_pre_processor_fairRR(module_id_t module_idP,
               UE_list->UE_template[CC_id][UE_id].pre_assigned_mcs_ul = mcs;
             }
           } else {
-            if (mac_eNB_get_rrc_status(module_idP,UE_RNTI(module_idP, UE_id)) < RRC_CONNECTED){
+            if (mac_eNB_get_rrc_status(module_idP,UE_RNTI(module_idP, UE_id)) < RRC_CONNECTED) {
               // assigne RBS( 6 RBs)
               first_rb[CC_id] = first_rb[CC_id] + 6;
               UE_list->UE_template[CC_id][UE_id].pre_allocated_nb_rb_ul[0] = 6;
               UE_list->UE_template[CC_id][UE_id].pre_allocated_rb_table_index_ul = 5;
               UE_list->UE_template[CC_id][UE_id].pre_assigned_mcs_ul = 10;
-            }else{
+            } else {
               // assigne RBS( 3 RBs)
               first_rb[CC_id] = first_rb[CC_id] + 3;
               UE_list->UE_template[CC_id][UE_id].pre_allocated_nb_rb_ul[0] = 3;
               UE_list->UE_template[CC_id][UE_id].pre_allocated_rb_table_index_ul = 2;
               UE_list->UE_template[CC_id][UE_id].pre_assigned_mcs_ul = 10;
             }
-           }
+          }
         } else if ( ulsch_ue_select[CC_id].list[ulsch_ue_num].ue_priority  == SCH_UL_INACTIVE ) {
           // assigne RBS( 3 RBs)
           first_rb[CC_id] = first_rb[CC_id] + 3;
@@ -2766,7 +2769,7 @@ void schedule_ulsch_rnti_fairRR(module_id_t   module_idP,
       UE_sched_ctrl = &UE_list->UE_sched_ctrl[UE_id];
       harq_pid      = subframe2harqpid(cc,sched_frame,sched_subframeP);
       rnti = UE_RNTI(CC_id,UE_id);
-      aggregation=get_aggregation(get_bw_index(module_idP,CC_id),UE_sched_ctrl[UE_id].dl_cqi[CC_id],format0); 
+      aggregation=get_aggregation(get_bw_index(module_idP,CC_id),UE_sched_ctrl[UE_id].dl_cqi[CC_id],format0);
       LOG_D(MAC,"[eNB %d] frame %d subframe %d,Checking PUSCH %d for UE %d/%x CC %d : aggregation level %d, N_RB_UL %d\n",
             module_idP,frameP,subframeP,harq_pid,UE_id,rnti,CC_id, aggregation,N_RB_UL);
       int bytes_to_schedule = UE_template->estimated_ul_buffer - UE_template->scheduled_ul_bytes;
@@ -3047,7 +3050,6 @@ void schedule_ulsch_rnti_fairRR(module_id_t   module_idP,
           LOG_D(MAC,"[eNB %d][PUSCH %d/%x] CC_id %d Frame %d subframeP %d Scheduled UE %d (mcs %d, first rb %d, nb_rb %d, TBS %d, harq_pid %d)\n",
                 module_idP,harq_pid,rnti,CC_id,frameP,subframeP,UE_id,mcs_rv,first_rb[CC_id],ulsch_ue_select[CC_id].list[ulsch_ue_num].nb_rb,UE_template->TBS_UL[harq_pid],harq_pid);
 
-
         // bad indices : 20 (40 PRB), 21 (45 PRB), 22 (48 PRB)
         //store for possible retransmission
         UE_template->nb_rb_ul[harq_pid]    = ulsch_ue_select[CC_id].list[ulsch_ue_num].nb_rb;

openair2/LAYER2/MAC/ra_procedures.c

@@ -255,17 +255,11 @@ Msg1_transmitted(module_id_t module_idP, uint8_t CC_id,
               "Transmission on secondary CCs is not supported yet\n");
   // start contention resolution timer
   UE_mac_inst[module_idP].RA_attempt_number++;
-
-  if (opt_enabled) {
-    trace_pdu(DIRECTION_UPLINK, NULL, 0, module_idP, WS_NO_RNTI,
-              UE_mac_inst[module_idP].RA_prach_resources.
-              ra_PreambleIndex, UE_mac_inst[module_idP].txFrame,
-              UE_mac_inst[module_idP].txSubframe, 0,
-              UE_mac_inst[module_idP].RA_attempt_number);
-    LOG_D(OPT,
-          "[UE %d][RAPROC] TX MSG1 Frame %d trace pdu for rnti %x  with size %d\n",
-          module_idP, frameP, 1, UE_mac_inst[module_idP].RA_Msg3_size);
-  }
+  trace_pdu(DIRECTION_UPLINK, NULL, 0, module_idP, WS_NO_RNTI,
+            UE_mac_inst[module_idP].RA_prach_resources.
+            ra_PreambleIndex, UE_mac_inst[module_idP].txFrame,
+            UE_mac_inst[module_idP].txSubframe, 0,
+            UE_mac_inst[module_idP].RA_attempt_number);
 }
 
 
@@ -280,19 +274,11 @@ Msg3_transmitted(module_id_t module_idP, uint8_t CC_id,
         module_idP, frameP);
   UE_mac_inst[module_idP].RA_contention_resolution_cnt = 0;
   UE_mac_inst[module_idP].RA_contention_resolution_timer_active = 1;
-
-  if (opt_enabled) {    // msg3
-    trace_pdu(DIRECTION_UPLINK, &UE_mac_inst[module_idP].CCCH_pdu.payload[0],
-              UE_mac_inst[module_idP].RA_Msg3_size, module_idP, WS_C_RNTI,
-              UE_mac_inst[module_idP].crnti,
-              UE_mac_inst[module_idP].txFrame,
-              UE_mac_inst[module_idP].txSubframe, 0, 0);
-    LOG_D(OPT,
-          "[UE %d][RAPROC] MSG3 Frame %d trace pdu Preamble %d   with size %d\n",
-          module_idP, frameP, UE_mac_inst[module_idP].crnti
-          /*UE_mac_inst[module_idP].RA_prach_resources.ra_PreambleIndex */
-          , UE_mac_inst[module_idP].RA_Msg3_size);
-  }
+  trace_pdu(DIRECTION_UPLINK, &UE_mac_inst[module_idP].CCCH_pdu.payload[0],
+            UE_mac_inst[module_idP].RA_Msg3_size, module_idP, WS_C_RNTI,
+            UE_mac_inst[module_idP].crnti,
+            UE_mac_inst[module_idP].txFrame,
+            UE_mac_inst[module_idP].txSubframe, 0, 0);
 }
 
 

openair2/LAYER2/MAC/rar_tools.c

@@ -49,63 +49,54 @@ extern RAN_CONTEXT_t RC;
 //------------------------------------------------------------------------------
 unsigned short
 fill_rar(const module_id_t module_idP,
-	 const int CC_id,
-	 RA_t * ra,
-	 const frame_t frameP,
-	 uint8_t * const dlsch_buffer,
-	 const uint16_t N_RB_UL, const uint8_t input_buffer_length)
+         const int CC_id,
+         RA_t *ra,
+         const frame_t frameP,
+         uint8_t *const dlsch_buffer,
+         const uint16_t N_RB_UL, const uint8_t input_buffer_length)
 //------------------------------------------------------------------------------
 {
+  RA_HEADER_RAPID *rarh = (RA_HEADER_RAPID *) dlsch_buffer;
+  uint8_t *rar = (uint8_t *) (dlsch_buffer + 1);
+  // subheader fixed
+  rarh->E = 0;    // First and last RAR
+  rarh->T = 1;    // 0 for E/T/R/R/BI subheader, 1 for E/T/RAPID subheader
+  rarh->RAPID = ra->preamble_index; // Respond to Preamble 0 only for the moment
+  rar[4] = (uint8_t) (ra->rnti >> 8);
+  rar[5] = (uint8_t) (ra->rnti & 0xff);
+  //ra->timing_offset = 0;
+  ra->timing_offset /= 16;  //T_A = N_TA/16, where N_TA should be on a 30.72Msps
+  rar[0] = (uint8_t) (ra->timing_offset >> (2 + 4));  // 7 MSBs of timing advance + divide by 4
+  rar[1] = (uint8_t) (ra->timing_offset << (4 - 2)) & 0xf0; // 4 LSBs of timing advance + divide by 4
+  COMMON_channels_t *cc = &RC.mac[module_idP]->common_channels[CC_id];
 
-    RA_HEADER_RAPID *rarh = (RA_HEADER_RAPID *) dlsch_buffer;
-    uint8_t *rar = (uint8_t *) (dlsch_buffer + 1);
-
-
-    // subheader fixed
-    rarh->E = 0;		// First and last RAR
-    rarh->T = 1;		// 0 for E/T/R/R/BI subheader, 1 for E/T/RAPID subheader
-    rarh->RAPID = ra->preamble_index;	// Respond to Preamble 0 only for the moment
-    rar[4] = (uint8_t) (ra->rnti >> 8);
-    rar[5] = (uint8_t) (ra->rnti & 0xff);
-    //ra->timing_offset = 0;
-    ra->timing_offset /= 16;	//T_A = N_TA/16, where N_TA should be on a 30.72Msps
-    rar[0] = (uint8_t) (ra->timing_offset >> (2 + 4));	// 7 MSBs of timing advance + divide by 4
-    rar[1] = (uint8_t) (ra->timing_offset << (4 - 2)) & 0xf0;	// 4 LSBs of timing advance + divide by 4
-    COMMON_channels_t *cc = &RC.mac[module_idP]->common_channels[CC_id];
-    if(N_RB_UL == 25){
-      ra->msg3_first_rb = 1;
-    }else{
-      if (cc->tdd_Config && N_RB_UL == 100) {
-        ra->msg3_first_rb = 3;
-      } else {
-        ra->msg3_first_rb = 2;
-      }
+  if(N_RB_UL == 25) {
+    ra->msg3_first_rb = 1;
+  } else {
+    if (cc->tdd_Config && N_RB_UL == 100) {
+      ra->msg3_first_rb = 3;
+    } else {
+      ra->msg3_first_rb = 2;
     }
-    ra->msg3_nb_rb = 1;
-    uint16_t rballoc = mac_computeRIV(N_RB_UL, ra->msg3_first_rb, ra->msg3_nb_rb);	// first PRB only for UL Grant
-    rar[1] |= (rballoc >> 7) & 7;	// Hopping = 0 (bit 3), 3 MSBs of rballoc
-    rar[2] = ((uint8_t) (rballoc & 0xff)) << 1;	// 7 LSBs of rballoc
-    ra->msg3_mcs = 10;
-    ra->msg3_TPC = 3;
-    ra->msg3_ULdelay = 0;
-    ra->msg3_cqireq = 0;
-    ra->msg3_round = 0;
-    rar[2] |= ((ra->msg3_mcs & 0x8) >> 3);	// mcs 10
-    rar[3] =
-	(((ra->msg3_mcs & 0x7) << 5)) | ((ra->msg3_TPC & 7) << 2) |
-	((ra->msg3_ULdelay & 1) << 1) | (ra->msg3_cqireq & 1);
+  }
 
-    if (opt_enabled) {
-	trace_pdu(DIRECTION_DOWNLINK , dlsch_buffer, input_buffer_length, module_idP,  WS_RA_RNTI , 1,
-		  RC.mac[module_idP]->frame, RC.mac[module_idP]->subframe,
-		  0, 0);
-	LOG_D(OPT,
-	      "[eNB %d][RAPROC] CC_id %d RAR Frame %d trace pdu for rnti %x and  rapid %d size %d\n",
-	      module_idP, CC_id, frameP, ra->rnti, rarh->RAPID,
-	      input_buffer_length);
-    }
-
-    return (ra->rnti);
+  ra->msg3_nb_rb = 1;
+  uint16_t rballoc = mac_computeRIV(N_RB_UL, ra->msg3_first_rb, ra->msg3_nb_rb);  // first PRB only for UL Grant
+  rar[1] |= (rballoc >> 7) & 7; // Hopping = 0 (bit 3), 3 MSBs of rballoc
+  rar[2] = ((uint8_t) (rballoc & 0xff)) << 1; // 7 LSBs of rballoc
+  ra->msg3_mcs = 10;
+  ra->msg3_TPC = 3;
+  ra->msg3_ULdelay = 0;
+  ra->msg3_cqireq = 0;
+  ra->msg3_round = 0;
+  rar[2] |= ((ra->msg3_mcs & 0x8) >> 3);  // mcs 10
+  rar[3] =
+    (((ra->msg3_mcs & 0x7) << 5)) | ((ra->msg3_TPC & 7) << 2) |
+    ((ra->msg3_ULdelay & 1) << 1) | (ra->msg3_cqireq & 1);
+  trace_pdu(DIRECTION_DOWNLINK, dlsch_buffer, input_buffer_length, module_idP,  WS_RA_RNTI, 1,
+            RC.mac[module_idP]->frame, RC.mac[module_idP]->subframe,
+            0, 0);
+  return (ra->rnti);
 }
 
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
@@ -118,14 +109,13 @@ unsigned short fill_rar_br(eNB_MAC_INST *eNB,
                            RA_t *ra,
                            const frame_t frameP,
                            const sub_frame_t subframeP,
-                           uint8_t* const dlsch_buffer,
+                           uint8_t *const dlsch_buffer,
                            const uint8_t ce_level)
 //------------------------------------------------------------------------------
 {
   RA_HEADER_RAPID *rarh = (RA_HEADER_RAPID *) dlsch_buffer;
   COMMON_channels_t *cc = &eNB->common_channels[CC_id];
   uint8_t *rar = (uint8_t *)(dlsch_buffer + 1);
-
   uint32_t rballoc = 0;
   uint32_t ULdelay = 0;
   uint32_t cqireq = 0;
@@ -133,30 +123,24 @@ unsigned short fill_rar_br(eNB_MAC_INST *eNB,
   uint32_t TPC = 0;
   int input_buffer_length = 0;
   int N_NB_index = 0;
-
   AssertFatal(ra != NULL, "RA is null \n");
-  
   /* Subheader fixed */
-  rarh->E = 0;		// First and last RAR
-  rarh->T = 1;		// 0 for E/T/R/R/BI subheader, 1 for E/T/RAPID subheader
-  rarh->RAPID = ra->preamble_index;	// Respond to Preamble
-
+  rarh->E = 0;    // First and last RAR
+  rarh->T = 1;    // 0 for E/T/R/R/BI subheader, 1 for E/T/RAPID subheader
+  rarh->RAPID = ra->preamble_index; // Respond to Preamble
   /* RAR PDU */
   /* TA Command */
-  ra->timing_offset /= 16;	// T_A = N_TA/16, where N_TA should be on a 30.72Msps
-  rar[0] = (uint8_t) (ra->timing_offset >> 4) & 0x7f;	// 7 MSBs of timing advance
-  rar[1] = (uint8_t) (ra->timing_offset & 0x0f) << 4;	// 4 LSBs of timing advance
-  
+  ra->timing_offset /= 16;  // T_A = N_TA/16, where N_TA should be on a 30.72Msps
+  rar[0] = (uint8_t) (ra->timing_offset >> 4) & 0x7f; // 7 MSBs of timing advance
+  rar[1] = (uint8_t) (ra->timing_offset & 0x0f) << 4; // 4 LSBs of timing advance
   /* Copy the Msg2 narrowband */
   ra->msg34_narrowband = ra->msg2_narrowband;
   ra->msg3_first_rb    = 0;
   ra->msg3_nb_rb       = 2;
 
-  if (ce_level < 2) {	// CE Level 0, 1 (CEmodeA)
+  if (ce_level < 2) { // CE Level 0, 1 (CEmodeA)
     input_buffer_length = 6;
-    
     N_NB_index = get_numnarrowbandbits(cc->mib->message.dl_Bandwidth);
-
     /* UL Grant */
     ra->msg3_mcs = 7;
     TPC = 3; // no power increase
@@ -164,7 +148,6 @@ unsigned short fill_rar_br(eNB_MAC_INST *eNB,
     cqireq = 0;
     mpdcch_nb_index = 0;
     rballoc = mac_computeRIV(6, ra->msg3_first_rb, ra->msg3_nb_rb);
-
     uint32_t buffer = 0;
     buffer |= ra->msg34_narrowband << (16 + (4 - N_NB_index));
     buffer |= ((rballoc & 0x0F) << (12 + (4 - N_NB_index)));
@@ -174,21 +157,15 @@ unsigned short fill_rar_br(eNB_MAC_INST *eNB,
     buffer |= ((cqireq & 0x01) << (3 + (4 - N_NB_index)));
     buffer |= ((ULdelay & 0x01) << (2 + (4 - N_NB_index)));
     buffer |= (mpdcch_nb_index << (4 - N_NB_index));
-
     rar[1] |= (uint8_t) (buffer >> 16) & 0x0F;
     rar[2] = (uint8_t) (buffer >> 8) & 0xFF;
     rar[3] = (uint8_t) buffer & 0xFF;
-
     /* RA CRNTI */
     rar[4] = (uint8_t)(ra->rnti >> 8);
     rar[5] = (uint8_t)(ra->rnti & 0xff);
-  
   } else { // CE level 2, 3 (CEModeB)
-
     AssertFatal(1 == 0, "Shouldn't get here ...\n");
-
     input_buffer_length = 5;
-
     rar[3] = (uint8_t)(ra->rnti >> 8);
     rar[4] = (uint8_t)(ra->rnti & 0xff);
   }
@@ -196,7 +173,7 @@ unsigned short fill_rar_br(eNB_MAC_INST *eNB,
   LOG_I(MAC, "[RAPROC] Frame %d Subframe %d : Generating RAR BR (%02x|%02x.%02x.%02x.%02x.%02x.%02x) for ce_level %d, CRNTI %x, preamble %d/%d, TIMING OFFSET %d\n",
         frameP,
         subframeP,
-        *(uint8_t*) rarh,
+        *(uint8_t *) rarh,
         rar[0],
         rar[1],
         rar[2],
@@ -208,26 +185,16 @@ unsigned short fill_rar_br(eNB_MAC_INST *eNB,
         rarh->RAPID,
         ra->preamble_index,
         ra->timing_offset);
-
-  if (opt_enabled) {
-    trace_pdu(DIRECTION_DOWNLINK, 
-              dlsch_buffer, 
-              input_buffer_length, 
-              eNB->Mod_id,  
-              WS_RA_RNTI, 
-              1, 
-              eNB->frame, 
-              eNB->subframe, 
-              0, 
-              0);
-
-    LOG_D(OPT, "[RAPROC] RAR Frame %d trace pdu for rnti %x and rapid %d size %d\n",
-	        frameP, 
-          ra->rnti, 
-          rarh->RAPID, 
-          input_buffer_length);
-  }
-
+  trace_pdu(DIRECTION_DOWNLINK,
+            dlsch_buffer,
+            input_buffer_length,
+            eNB->Mod_id,
+            WS_RA_RNTI,
+            1,
+            eNB->frame,
+            eNB->subframe,
+            0,
+            0);
   return (ra->rnti);
 }
 #endif

openair2/LAYER2/MAC/rar_tools_ue.c

@@ -41,103 +41,96 @@
 #define DEBUG_RAR
 
 //------------------------------------------------------------------------------
-uint16_t ue_process_rar(const module_id_t module_idP, const int CC_id, const frame_t frameP, const rnti_t ra_rnti, uint8_t * const dlsch_buffer, rnti_t * const t_crnti, const uint8_t preamble_index, uint8_t * selected_rar_buffer	// output argument for storing the selected RAR header and RAR payload
-    )
+uint16_t ue_process_rar(const module_id_t module_idP, const int CC_id, const frame_t frameP, const rnti_t ra_rnti, uint8_t *const dlsch_buffer, rnti_t *const t_crnti, const uint8_t preamble_index,
+                        uint8_t *selected_rar_buffer   // output argument for storing the selected RAR header and RAR payload
+                       )
 //------------------------------------------------------------------------------
 {
-    uint16_t ret = 0;		// return value
+  uint16_t ret = 0;   // return value
+  RA_HEADER_RAPID *rarh = (RA_HEADER_RAPID *) dlsch_buffer;
+  //  RAR_PDU *rar = (RAR_PDU *)(dlsch_buffer+1);
+  uint8_t *rar = (uint8_t *) (dlsch_buffer + 1);
+  // get the last RAR payload for working with CMW500
+  uint8_t n_rarpy = 0;  // number of RAR payloads
+  uint8_t n_rarh = 0;   // number of MAC RAR subheaders
+  uint8_t best_rx_rapid = -1; // the closest RAPID receive from all RARs
 
-    RA_HEADER_RAPID *rarh = (RA_HEADER_RAPID *) dlsch_buffer;
-    //  RAR_PDU *rar = (RAR_PDU *)(dlsch_buffer+1);
-    uint8_t *rar = (uint8_t *) (dlsch_buffer + 1);
+  while (1) {
+    n_rarh++;
 
-    // get the last RAR payload for working with CMW500
-    uint8_t n_rarpy = 0;	// number of RAR payloads
-    uint8_t n_rarh = 0;		// number of MAC RAR subheaders
-    uint8_t best_rx_rapid = -1;	// the closest RAPID receive from all RARs
-    while (1) {
-	n_rarh++;
-	if (rarh->T == 1) {
-	    n_rarpy++;
-	    LOG_D(MAC, "RAPID %d\n", rarh->RAPID);
-	}
-
-	if (rarh->RAPID == preamble_index) {
-	    LOG_D(PHY, "Found RAR with the intended RAPID %d\n",
-		  rarh->RAPID);
-	    rar = (uint8_t *) (dlsch_buffer + n_rarh + (n_rarpy - 1) * 6);
-	    break;
-	}
-
-	if (abs((int) rarh->RAPID - (int) preamble_index) <
-	    abs((int) best_rx_rapid - (int) preamble_index)) {
-	    best_rx_rapid = rarh->RAPID;
-	    rar = (uint8_t *) (dlsch_buffer + n_rarh + (n_rarpy - 1) * 6);
-	}
-
-	if (rarh->E == 0) {
-	    LOG_I(PHY,
-		  "No RAR found with the intended RAPID. The closest RAPID in all RARs is %d\n",
-		  best_rx_rapid);
-	    break;
-	} else {
-	    rarh++;
-	}
-    };
-    LOG_D(MAC, "number of RAR subheader %d; number of RAR pyloads %d\n",
-	  n_rarh, n_rarpy);
-
-    if (CC_id > 0) {
-	LOG_W(MAC, "Should not have received RAR on secondary CCs! \n");
-	return (0xffff);
+    if (rarh->T == 1) {
+      n_rarpy++;
+      LOG_D(MAC, "RAPID %d\n", rarh->RAPID);
     }
 
-    LOG_I(MAC,
-	  "[UE %d][RAPROC] Frame %d Received RAR (%02x|%02x.%02x.%02x.%02x.%02x.%02x) for preamble %d/%d\n",
-	  module_idP, frameP, *(uint8_t *) rarh, rar[0], rar[1], rar[2],
-	  rar[3], rar[4], rar[5], rarh->RAPID, preamble_index);
-#ifdef DEBUG_RAR
-    LOG_D(MAC, "[UE %d][RAPROC] rarh->E %d\n", module_idP, rarh->E);
-    LOG_D(MAC, "[UE %d][RAPROC] rarh->T %d\n", module_idP, rarh->T);
-    LOG_D(MAC, "[UE %d][RAPROC] rarh->RAPID %d\n", module_idP,
-	  rarh->RAPID);
-
-    //  LOG_I(MAC,"[UE %d][RAPROC] rar->R %d\n",module_idP,rar->R);
-    LOG_D(MAC, "[UE %d][RAPROC] rar->Timing_Advance_Command %d\n",
-	  module_idP, (((uint16_t) (rar[0] & 0x7f)) << 4) + (rar[1] >> 4));
-    //  LOG_I(MAC,"[UE %d][RAPROC] rar->hopping_flag %d\n",module_idP,rar->hopping_flag);
-    //  LOG_I(MAC,"[UE %d][RAPROC] rar->rb_alloc %d\n",module_idP,rar->rb_alloc);
-    //  LOG_I(MAC,"[UE %d][RAPROC] rar->mcs %d\n",module_idP,rar->mcs);
-    //  LOG_I(MAC,"[UE %d][RAPROC] rar->TPC %d\n",module_idP,rar->TPC);
-    //  LOG_I(MAC,"[UE %d][RAPROC] rar->UL_delay %d\n",module_idP,rar->UL_delay);
-    //  LOG_I(MAC,"[UE %d][RAPROC] rar->cqi_req %d\n",module_idP,rar->cqi_req);
-    LOG_D(MAC, "[UE %d][RAPROC] rar->t_crnti %x\n", module_idP,
-	  (uint16_t) rar[5] + (rar[4] << 8));
-#endif
-
-    if (opt_enabled) {
-	LOG_D(OPT,
-	      "[UE %d][RAPROC] CC_id %d RAR Frame %d trace pdu for ra-RNTI %x\n",
-	      module_idP, CC_id, frameP, ra_rnti);
-	trace_pdu(DIRECTION_DOWNLINK, (uint8_t *) dlsch_buffer, n_rarh + n_rarpy * 6,
-		  module_idP, WS_RA_RNTI, ra_rnti, UE_mac_inst[module_idP].rxFrame,
-		  UE_mac_inst[module_idP].rxSubframe, 0, 0);
+    if (rarh->RAPID == preamble_index) {
+      LOG_D(PHY, "Found RAR with the intended RAPID %d\n",
+            rarh->RAPID);
+      rar = (uint8_t *) (dlsch_buffer + n_rarh + (n_rarpy - 1) * 6);
+      break;
     }
 
-    if (preamble_index == rarh->RAPID) {
-	*t_crnti = (uint16_t) rar[5] + (rar[4] << 8);	//rar->t_crnti;
-	UE_mac_inst[module_idP].crnti = *t_crnti;	//rar->t_crnti;
-	//return(rar->Timing_Advance_Command);
-	ret = ((((uint16_t) (rar[0] & 0x7f)) << 4) + (rar[1] >> 4));
+    if (abs((int) rarh->RAPID - (int) preamble_index) <
+        abs((int) best_rx_rapid - (int) preamble_index)) {
+      best_rx_rapid = rarh->RAPID;
+      rar = (uint8_t *) (dlsch_buffer + n_rarh + (n_rarpy - 1) * 6);
+    }
+
+    if (rarh->E == 0) {
+      LOG_I(PHY,
+            "No RAR found with the intended RAPID. The closest RAPID in all RARs is %d\n",
+            best_rx_rapid);
+      break;
     } else {
-	UE_mac_inst[module_idP].crnti = 0;
-	ret = (0xffff);
+      rarh++;
     }
+  };
 
-    // move the selected RAR to the front of the RA_PDSCH buffer
-    memcpy(selected_rar_buffer + 0, (uint8_t *) rarh, 1);
-    memcpy(selected_rar_buffer + 1, (uint8_t *) rar, 6);
+  LOG_D(MAC, "number of RAR subheader %d; number of RAR pyloads %d\n",
+        n_rarh, n_rarpy);
 
-    return ret;
+  if (CC_id > 0) {
+    LOG_W(MAC, "Should not have received RAR on secondary CCs! \n");
+    return (0xffff);
+  }
 
+  LOG_I(MAC,
+        "[UE %d][RAPROC] Frame %d Received RAR (%02x|%02x.%02x.%02x.%02x.%02x.%02x) for preamble %d/%d\n",
+        module_idP, frameP, *(uint8_t *) rarh, rar[0], rar[1], rar[2],
+        rar[3], rar[4], rar[5], rarh->RAPID, preamble_index);
+#ifdef DEBUG_RAR
+  LOG_D(MAC, "[UE %d][RAPROC] rarh->E %d\n", module_idP, rarh->E);
+  LOG_D(MAC, "[UE %d][RAPROC] rarh->T %d\n", module_idP, rarh->T);
+  LOG_D(MAC, "[UE %d][RAPROC] rarh->RAPID %d\n", module_idP,
+        rarh->RAPID);
+  //  LOG_I(MAC,"[UE %d][RAPROC] rar->R %d\n",module_idP,rar->R);
+  LOG_D(MAC, "[UE %d][RAPROC] rar->Timing_Advance_Command %d\n",
+        module_idP, (((uint16_t) (rar[0] & 0x7f)) << 4) + (rar[1] >> 4));
+  //  LOG_I(MAC,"[UE %d][RAPROC] rar->hopping_flag %d\n",module_idP,rar->hopping_flag);
+  //  LOG_I(MAC,"[UE %d][RAPROC] rar->rb_alloc %d\n",module_idP,rar->rb_alloc);
+  //  LOG_I(MAC,"[UE %d][RAPROC] rar->mcs %d\n",module_idP,rar->mcs);
+  //  LOG_I(MAC,"[UE %d][RAPROC] rar->TPC %d\n",module_idP,rar->TPC);
+  //  LOG_I(MAC,"[UE %d][RAPROC] rar->UL_delay %d\n",module_idP,rar->UL_delay);
+  //  LOG_I(MAC,"[UE %d][RAPROC] rar->cqi_req %d\n",module_idP,rar->cqi_req);
+  LOG_D(MAC, "[UE %d][RAPROC] rar->t_crnti %x\n", module_idP,
+        (uint16_t) rar[5] + (rar[4] << 8));
+#endif
+  trace_pdu(DIRECTION_DOWNLINK, (uint8_t *) dlsch_buffer, n_rarh + n_rarpy * 6,
+            module_idP, WS_RA_RNTI, ra_rnti, UE_mac_inst[module_idP].rxFrame,
+            UE_mac_inst[module_idP].rxSubframe, 0, 0);
+
+  if (preamble_index == rarh->RAPID) {
+    *t_crnti = (uint16_t) rar[5] + (rar[4] << 8); //rar->t_crnti;
+    UE_mac_inst[module_idP].crnti = *t_crnti; //rar->t_crnti;
+    //return(rar->Timing_Advance_Command);
+    ret = ((((uint16_t) (rar[0] & 0x7f)) << 4) + (rar[1] >> 4));
+  } else {
+    UE_mac_inst[module_idP].crnti = 0;
+    ret = (0xffff);
+  }
+
+  // move the selected RAR to the front of the RA_PDSCH buffer
+  memcpy(selected_rar_buffer + 0, (uint8_t *) rarh, 1);
+  memcpy(selected_rar_buffer + 1, (uint8_t *) rar, 6);
+  return ret;
 }

openair2/LAYER2/MAC/ue_procedures.c

@@ -400,17 +400,9 @@ ue_send_sdu(module_id_t module_idP,
 #endif
   VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME
   (VCD_SIGNAL_DUMPER_FUNCTIONS_UE_SEND_SDU, VCD_FUNCTION_IN);
-
   //LOG_D(MAC,"sdu: %x.%x.%x\n",sdu[0],sdu[1],sdu[2]);
-
-  if (opt_enabled) {
-    trace_pdu(DIRECTION_DOWNLINK, sdu, sdu_len, module_idP, WS_C_RNTI,
-              UE_mac_inst[module_idP].crnti, frameP, subframeP, 0, 0);
-    LOG_D(OPT,
-          "[UE %d][DLSCH] Frame %d trace pdu for rnti %x  with size %d\n",
-          module_idP, frameP, UE_mac_inst[module_idP].crnti, sdu_len);
-  }
-
+  trace_pdu(DIRECTION_DOWNLINK, sdu, sdu_len, module_idP, WS_C_RNTI,
+            UE_mac_inst[module_idP].crnti, frameP, subframeP, 0, 0);
   payload_ptr =
     parse_header(sdu, &num_ce, &num_sdu, rx_ces, rx_lcids, rx_lengths,
                  sdu_len);
@@ -597,39 +589,31 @@ ue_send_sdu(module_id_t module_idP,
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
 void
 ue_decode_si_mbms(module_id_t module_idP, int CC_id, frame_t frameP,
-            uint8_t eNB_index, void *pdu, uint16_t len)
-{
+                  uint8_t eNB_index, void *pdu, uint16_t len) {
 #if UE_TIMING_TRACE
-    start_meas(&UE_mac_inst[module_idP].rx_si);
+  start_meas(&UE_mac_inst[module_idP].rx_si);
 #endif
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME
-       (VCD_SIGNAL_DUMPER_FUNCTIONS_UE_DECODE_SI, VCD_FUNCTION_IN);
-
-    LOG_D(MAC, "[UE %d] Frame %d Sending SI MBMS to RRC (LCID Id %d,len %d)\n",
-         module_idP, frameP, BCCH, len);
-
-    mac_rrc_data_ind_ue(module_idP, CC_id, frameP, 0,  // unknown subframe
-                    SI_RNTI,
-                    BCCH_SI_MBMS, (uint8_t *) pdu, len, eNB_index,
-                    0);
-    VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME
-       (VCD_SIGNAL_DUMPER_FUNCTIONS_UE_DECODE_SI, VCD_FUNCTION_OUT);
+  VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME
+  (VCD_SIGNAL_DUMPER_FUNCTIONS_UE_DECODE_SI, VCD_FUNCTION_IN);
+  LOG_D(MAC, "[UE %d] Frame %d Sending SI MBMS to RRC (LCID Id %d,len %d)\n",
+        module_idP, frameP, BCCH, len);
+  mac_rrc_data_ind_ue(module_idP, CC_id, frameP, 0,  // unknown subframe
+                      SI_RNTI,
+                      BCCH_SI_MBMS, (uint8_t *) pdu, len, eNB_index,
+                      0);
+  VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME
+  (VCD_SIGNAL_DUMPER_FUNCTIONS_UE_DECODE_SI, VCD_FUNCTION_OUT);
 #if UE_TIMING_TRACE
-    stop_meas(&UE_mac_inst[module_idP].rx_si);
+  stop_meas(&UE_mac_inst[module_idP].rx_si);
 #endif
-    if (opt_enabled == 1) {
-       trace_pdu(DIRECTION_UPLINK,
-                 (uint8_t *) pdu,
-                 len,
-                 module_idP,
-                 WS_SI_RNTI,
-                 0xffff,
-                 UE_mac_inst[module_idP].rxFrame,
-                 UE_mac_inst[module_idP].rxSubframe, 0, 0);
-       LOG_D(OPT,
-             "[UE %d][BCH] Frame %d trace pdu for CC_id %d rnti %x with size %d\n",
-             module_idP, frameP, CC_id, 0xffff, len);
-    }
+  trace_pdu(DIRECTION_UPLINK,
+            (uint8_t *) pdu,
+            len,
+            module_idP,
+            WS_SI_RNTI,
+            0xffff,
+            UE_mac_inst[module_idP].rxFrame,
+            UE_mac_inst[module_idP].rxSubframe, 0, 0);
 }
 #endif
 
@@ -652,20 +636,14 @@ ue_decode_si(module_id_t module_idP, int CC_id, frame_t frameP,
 #if UE_TIMING_TRACE
   stop_meas(&UE_mac_inst[module_idP].rx_si);
 #endif
-
-  if (opt_enabled == 1) {
-    trace_pdu(DIRECTION_UPLINK,
-              (uint8_t *) pdu,
-              len,
-              module_idP,
-              WS_SI_RNTI,
-              0xffff,
-              UE_mac_inst[module_idP].rxFrame,
-              UE_mac_inst[module_idP].rxSubframe, 0, 0);
-    LOG_D(OPT,
-          "[UE %d][BCH] Frame %d trace pdu for CC_id %d rnti %x with size %d\n",
-          module_idP, frameP, CC_id, 0xffff, len);
-  }
+  trace_pdu(DIRECTION_UPLINK,
+            (uint8_t *) pdu,
+            len,
+            module_idP,
+            WS_SI_RNTI,
+            0xffff,
+            UE_mac_inst[module_idP].rxFrame,
+            UE_mac_inst[module_idP].rxSubframe, 0, 0);
 }
 
 void
@@ -688,20 +666,14 @@ ue_decode_p(module_id_t module_idP, int CC_id, frame_t frameP,
 #if UE_TIMING_TRACE
   stop_meas(&UE_mac_inst[module_idP].rx_p);
 #endif
-
-  if (opt_enabled == 1) {
-    trace_pdu(DIRECTION_UPLINK,
-              (uint8_t *) pdu,
-              len,
-              module_idP,
-              WS_SI_RNTI,
-              P_RNTI,
-              UE_mac_inst[module_idP].rxFrame,
-              UE_mac_inst[module_idP].rxSubframe, 0, 0);
-    LOG_D(OPT,
-          "[UE %d][BCH] Frame %d trace pdu for CC_id %d rnti %x with size %d\n",
-          module_idP, frameP, CC_id, P_RNTI, len);
-  }
+  trace_pdu(DIRECTION_UPLINK,
+            (uint8_t *) pdu,
+            len,
+            module_idP,
+            WS_SI_RNTI,
+            P_RNTI,
+            UE_mac_inst[module_idP].rxFrame,
+            UE_mac_inst[module_idP].rxSubframe, 0, 0);
 }
 
 #if (LTE_RRC_VERSION >= MAKE_VERSION(10, 0, 0))
@@ -2461,17 +2433,10 @@ ue_get_sdu(module_id_t module_idP, int CC_id, frame_t frameP,
 #if UE_TIMING_TRACE
   stop_meas(&UE_mac_inst[module_idP].tx_ulsch_sdu);
 #endif
-
-  if (opt_enabled) {
-    trace_pdu(DIRECTION_UPLINK, ulsch_buffer, buflen, module_idP, WS_C_RNTI,
-              UE_mac_inst[module_idP].crnti,
-              UE_mac_inst[module_idP].txFrame,
-              UE_mac_inst[module_idP].txSubframe, 0, 0);
-    LOG_D(OPT,
-          "[UE %d][ULSCH] Frame %d subframe %d trace pdu for rnti %x  with size %d\n",
-          module_idP, frameP, subframe, UE_mac_inst[module_idP].crnti,
-          buflen);
-  }
+  trace_pdu(DIRECTION_UPLINK, ulsch_buffer, buflen, module_idP, WS_C_RNTI,
+            UE_mac_inst[module_idP].crnti,
+            UE_mac_inst[module_idP].txFrame,
+            UE_mac_inst[module_idP].txSubframe, 0, 0);
 }
 
 

openair2/PHY_INTERFACE/IF_Module.c

@@ -22,45 +22,45 @@ extern UL_RCC_IND_t  UL_RCC_INFO;
 uint16_t frame_cnt=0;
 void handle_rach(UL_IND_t *UL_info) {
   int i;
-  if(NFAPI_MODE == NFAPI_MODE_VNF){
-    for(uint8_t j = 0;j < NUM_NFPAI_SUBFRAME;j++){
-     if (UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles>0) {
 
-       AssertFatal(UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles==1,"More than 1 preamble not supported\n");
-       LOG_D(MAC,"UL_info[Frame %d, Subframe %d] Calling initiate_ra_proc RACH:SFN/SF:%d\n",UL_info->frame,UL_info->subframe, NFAPI_SFNSF2DEC(UL_RCC_INFO.rach_ind[j].sfn_sf));
-       initiate_ra_proc(UL_info->module_id,
-                        UL_info->CC_id,
-                        NFAPI_SFNSF2SFN(UL_RCC_INFO.rach_ind[j].sfn_sf),
-                        NFAPI_SFNSF2SF(UL_RCC_INFO.rach_ind[j].sfn_sf),
-                        UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.preamble,
-                        UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.timing_advance,
-                        UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.rnti
+  if(NFAPI_MODE == NFAPI_MODE_VNF) {
+    for(uint8_t j = 0; j < NUM_NFPAI_SUBFRAME; j++) {
+      if (UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles>0) {
+        AssertFatal(UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles==1,"More than 1 preamble not supported\n");
+        LOG_D(MAC,"UL_info[Frame %d, Subframe %d] Calling initiate_ra_proc RACH:SFN/SF:%d\n",UL_info->frame,UL_info->subframe, NFAPI_SFNSF2DEC(UL_RCC_INFO.rach_ind[j].sfn_sf));
+        initiate_ra_proc(UL_info->module_id,
+                         UL_info->CC_id,
+                         NFAPI_SFNSF2SFN(UL_RCC_INFO.rach_ind[j].sfn_sf),
+                         NFAPI_SFNSF2SF(UL_RCC_INFO.rach_ind[j].sfn_sf),
+                         UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.preamble,
+                         UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.timing_advance,
+                         UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list[0].preamble_rel8.rnti
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
-                        ,0
+                         ,0
 #endif
-       );
-       free(UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list);
-       UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles = 0;
-       UL_RCC_INFO.rach_ind[j].header.message_id = 0;
-     }
-   }
-  }else{
-  if (UL_info->rach_ind.rach_indication_body.number_of_preambles>0) {
-    AssertFatal(UL_info->rach_ind.rach_indication_body.number_of_preambles==1,"More than 1 preamble not supported\n");
-    UL_info->rach_ind.rach_indication_body.number_of_preambles=0;
-    LOG_D(MAC,"UL_info[Frame %d, Subframe %d] Calling initiate_ra_proc RACH:SFN/SF:%d\n",UL_info->frame,UL_info->subframe, NFAPI_SFNSF2DEC(UL_info->rach_ind.sfn_sf));
-    initiate_ra_proc(UL_info->module_id,
-                     UL_info->CC_id,
-                     NFAPI_SFNSF2SFN(UL_info->rach_ind.sfn_sf),
-                     NFAPI_SFNSF2SF(UL_info->rach_ind.sfn_sf),
-                     UL_info->rach_ind.rach_indication_body.preamble_list[0].preamble_rel8.preamble,
-                     UL_info->rach_ind.rach_indication_body.preamble_list[0].preamble_rel8.timing_advance,
-                     UL_info->rach_ind.rach_indication_body.preamble_list[0].preamble_rel8.rnti
+                        );
+        free(UL_RCC_INFO.rach_ind[j].rach_indication_body.preamble_list);
+        UL_RCC_INFO.rach_ind[j].rach_indication_body.number_of_preambles = 0;
+        UL_RCC_INFO.rach_ind[j].header.message_id = 0;
+      }
+    }
+  } else {
+    if (UL_info->rach_ind.rach_indication_body.number_of_preambles>0) {
+      AssertFatal(UL_info->rach_ind.rach_indication_body.number_of_preambles==1,"More than 1 preamble not supported\n");
+      UL_info->rach_ind.rach_indication_body.number_of_preambles=0;
+      LOG_D(MAC,"UL_info[Frame %d, Subframe %d] Calling initiate_ra_proc RACH:SFN/SF:%d\n",UL_info->frame,UL_info->subframe, NFAPI_SFNSF2DEC(UL_info->rach_ind.sfn_sf));
+      initiate_ra_proc(UL_info->module_id,
+                       UL_info->CC_id,
+                       NFAPI_SFNSF2SFN(UL_info->rach_ind.sfn_sf),
+                       NFAPI_SFNSF2SF(UL_info->rach_ind.sfn_sf),
+                       UL_info->rach_ind.rach_indication_body.preamble_list[0].preamble_rel8.preamble,
+                       UL_info->rach_ind.rach_indication_body.preamble_list[0].preamble_rel8.timing_advance,
+                       UL_info->rach_ind.rach_indication_body.preamble_list[0].preamble_rel8.rnti
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
-                     ,0
+                       ,0
 #endif
-                    );
-  }
+                      );
+    }
   }
 
 #if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
@@ -97,17 +97,18 @@ void handle_sr(UL_IND_t *UL_info) {
     if (UL_info->sr_ind.sr_indication_body.number_of_srs>0) {
       oai_nfapi_sr_indication(&UL_info->sr_ind);
     }
-  } else if(NFAPI_MODE == NFAPI_MODE_VNF){
-    for(uint8_t j = 0;j < NUM_NFPAI_SUBFRAME;j++){
-      if(UL_RCC_INFO.sr_ind[j].sr_indication_body.number_of_srs > 0){
-        for (i=0;i<UL_RCC_INFO.sr_ind[j].sr_indication_body.number_of_srs;i++){
+  } else if(NFAPI_MODE == NFAPI_MODE_VNF) {
+    for(uint8_t j = 0; j < NUM_NFPAI_SUBFRAME; j++) {
+      if(UL_RCC_INFO.sr_ind[j].sr_indication_body.number_of_srs > 0) {
+        for (i=0; i<UL_RCC_INFO.sr_ind[j].sr_indication_body.number_of_srs; i++) {
           SR_indication(UL_info->module_id,
-              UL_info->CC_id,
-              NFAPI_SFNSF2SFN(UL_RCC_INFO.sr_ind[j].sfn_sf),
-              NFAPI_SFNSF2SF(UL_RCC_INFO.sr_ind[j].sfn_sf),
-              UL_RCC_INFO.sr_ind[j].sr_indication_body.sr_pdu_list[i].rx_ue_information.rnti,
-              UL_RCC_INFO.sr_ind[j].sr_indication_body.sr_pdu_list[i].ul_cqi_information.ul_cqi);
+                        UL_info->CC_id,
+                        NFAPI_SFNSF2SFN(UL_RCC_INFO.sr_ind[j].sfn_sf),
+                        NFAPI_SFNSF2SF(UL_RCC_INFO.sr_ind[j].sfn_sf),
+                        UL_RCC_INFO.sr_ind[j].sr_indication_body.sr_pdu_list[i].rx_ue_information.rnti,
+                        UL_RCC_INFO.sr_ind[j].sr_indication_body.sr_pdu_list[i].ul_cqi_information.ul_cqi);
         }
+
         free(UL_RCC_INFO.sr_ind[j].sr_indication_body.sr_pdu_list);
         UL_RCC_INFO.sr_ind[j].sr_indication_body.number_of_srs=0;
         UL_RCC_INFO.sr_ind[j].header.message_id = 0;
@@ -134,14 +135,13 @@ void handle_cqi(UL_IND_t *UL_info) {
       LOG_D(PHY,"UL_info->cqi_ind.number_of_cqis:%d\n", UL_info->cqi_ind.cqi_indication_body.number_of_cqis);
       UL_info->cqi_ind.header.message_id = NFAPI_RX_CQI_INDICATION;
       UL_info->cqi_ind.sfn_sf = UL_info->frame<<4 | UL_info->subframe;
-
       oai_nfapi_cqi_indication(&UL_info->cqi_ind);
       UL_info->cqi_ind.cqi_indication_body.number_of_cqis=0;
     }
   } else if (NFAPI_MODE == NFAPI_MODE_VNF) {
-    for(uint8_t j = 0;j < NUM_NFPAI_SUBFRAME;j++){
-      if(UL_RCC_INFO.cqi_ind[j].cqi_indication_body.number_of_cqis > 0){
-        for (i=0;i<UL_RCC_INFO.cqi_ind[j].cqi_indication_body.number_of_cqis;i++){
+    for(uint8_t j = 0; j < NUM_NFPAI_SUBFRAME; j++) {
+      if(UL_RCC_INFO.cqi_ind[j].cqi_indication_body.number_of_cqis > 0) {
+        for (i=0; i<UL_RCC_INFO.cqi_ind[j].cqi_indication_body.number_of_cqis; i++) {
           cqi_indication(UL_info->module_id,
                          UL_info->CC_id,
                          NFAPI_SFNSF2SFN(UL_RCC_INFO.cqi_ind[j].sfn_sf),
@@ -159,15 +159,15 @@ void handle_cqi(UL_IND_t *UL_info) {
       }
     }
   } else {
-    for (i=0;i<UL_info->cqi_ind.cqi_indication_body.number_of_cqis;i++)
+    for (i=0; i<UL_info->cqi_ind.cqi_indication_body.number_of_cqis; i++)
       cqi_indication(UL_info->module_id,
                      UL_info->CC_id,
-          NFAPI_SFNSF2SFN(UL_info->cqi_ind.sfn_sf),
-          NFAPI_SFNSF2SF(UL_info->cqi_ind.sfn_sf),
-          UL_info->cqi_ind.cqi_indication_body.cqi_pdu_list[i].rx_ue_information.rnti,
-          &UL_info->cqi_ind.cqi_indication_body.cqi_pdu_list[i].cqi_indication_rel9,
-          UL_info->cqi_ind.cqi_indication_body.cqi_raw_pdu_list[i].pdu,
-          &UL_info->cqi_ind.cqi_indication_body.cqi_pdu_list[i].ul_cqi_information);
+                     NFAPI_SFNSF2SFN(UL_info->cqi_ind.sfn_sf),
+                     NFAPI_SFNSF2SF(UL_info->cqi_ind.sfn_sf),
+                     UL_info->cqi_ind.cqi_indication_body.cqi_pdu_list[i].rx_ue_information.rnti,
+                     &UL_info->cqi_ind.cqi_indication_body.cqi_pdu_list[i].cqi_indication_rel9,
+                     UL_info->cqi_ind.cqi_indication_body.cqi_raw_pdu_list[i].pdu,
+                     &UL_info->cqi_ind.cqi_indication_body.cqi_pdu_list[i].ul_cqi_information);
 
     UL_info->cqi_ind.cqi_indication_body.number_of_cqis=0;
   }
@@ -183,15 +183,15 @@ void handle_harq(UL_IND_t *UL_info) {
     }
 
     UL_info->harq_ind.harq_indication_body.number_of_harqs = 0;
-  }else if(NFAPI_MODE == NFAPI_MODE_VNF){
-    for(uint8_t j = 0;j < NUM_NFPAI_SUBFRAME;j++){
-      if(UL_RCC_INFO.harq_ind[j].harq_indication_body.number_of_harqs > 0){
-        for (int i=0;i<UL_RCC_INFO.harq_ind[j].harq_indication_body.number_of_harqs;i++){
+  } else if(NFAPI_MODE == NFAPI_MODE_VNF) {
+    for(uint8_t j = 0; j < NUM_NFPAI_SUBFRAME; j++) {
+      if(UL_RCC_INFO.harq_ind[j].harq_indication_body.number_of_harqs > 0) {
+        for (int i=0; i<UL_RCC_INFO.harq_ind[j].harq_indication_body.number_of_harqs; i++) {
           harq_indication(UL_info->module_id,
-                         UL_info->CC_id,
-                         NFAPI_SFNSF2SFN(UL_RCC_INFO.harq_ind[j].sfn_sf),
-                         NFAPI_SFNSF2SF(UL_RCC_INFO.harq_ind[j].sfn_sf),
-                         &UL_RCC_INFO.harq_ind[j].harq_indication_body.harq_pdu_list[i]);
+                          UL_info->CC_id,
+                          NFAPI_SFNSF2SFN(UL_RCC_INFO.harq_ind[j].sfn_sf),
+                          NFAPI_SFNSF2SF(UL_RCC_INFO.harq_ind[j].sfn_sf),
+                          &UL_RCC_INFO.harq_ind[j].harq_indication_body.harq_pdu_list[i]);
         }
 
         free(UL_RCC_INFO.harq_ind[j].harq_indication_body.harq_pdu_list);
@@ -226,48 +226,52 @@ void handle_ulsch(UL_IND_t *UL_info) {
       oai_nfapi_rx_ind(&UL_info->rx_ind);
       UL_info->rx_ind.rx_indication_body.number_of_pdus = 0;
     }
-  } else if(NFAPI_MODE == NFAPI_MODE_VNF){
-    for(uint8_t k = 0;k < NUM_NFPAI_SUBFRAME;k++){
-      if((UL_RCC_INFO.rx_ind[k].rx_indication_body.number_of_pdus>0) && (UL_RCC_INFO.crc_ind[k].crc_indication_body.number_of_crcs>0)){
-        for (i=0;i<UL_RCC_INFO.rx_ind[k].rx_indication_body.number_of_pdus;i++) {
-          for (j=0;j<UL_RCC_INFO.crc_ind[k].crc_indication_body.number_of_crcs;j++) {
+  } else if(NFAPI_MODE == NFAPI_MODE_VNF) {
+    for(uint8_t k = 0; k < NUM_NFPAI_SUBFRAME; k++) {
+      if((UL_RCC_INFO.rx_ind[k].rx_indication_body.number_of_pdus>0) && (UL_RCC_INFO.crc_ind[k].crc_indication_body.number_of_crcs>0)) {
+        for (i=0; i<UL_RCC_INFO.rx_ind[k].rx_indication_body.number_of_pdus; i++) {
+          for (j=0; j<UL_RCC_INFO.crc_ind[k].crc_indication_body.number_of_crcs; j++) {
             // find crc_indication j corresponding rx_indication i
             LOG_D(PHY,"UL_info->crc_ind.crc_indication_body.crc_pdu_list[%d].rx_ue_information.rnti:%04x UL_info->rx_ind.rx_indication_body.rx_pdu_list[%d].rx_ue_information.rnti:%04x\n",
-                       j,UL_RCC_INFO.crc_ind[k].crc_indication_body.crc_pdu_list[j].rx_ue_information.rnti, i,UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_ue_information.rnti);
+                  j,UL_RCC_INFO.crc_ind[k].crc_indication_body.crc_pdu_list[j].rx_ue_information.rnti, i,UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_ue_information.rnti);
+
             if (UL_RCC_INFO.crc_ind[k].crc_indication_body.crc_pdu_list[j].rx_ue_information.rnti == UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_ue_information.rnti) {
               LOG_D(PHY, "UL_info->crc_ind.crc_indication_body.crc_pdu_list[%d].crc_indication_rel8.crc_flag:%d\n",
-                          j, UL_RCC_INFO.crc_ind[k].crc_indication_body.crc_pdu_list[j].crc_indication_rel8.crc_flag);
+                    j, UL_RCC_INFO.crc_ind[k].crc_indication_body.crc_pdu_list[j].crc_indication_rel8.crc_flag);
+
               if (UL_RCC_INFO.crc_ind[k].crc_indication_body.crc_pdu_list[j].crc_indication_rel8.crc_flag == 1) { // CRC error indication
                 LOG_D(MAC,"Frame %d, Subframe %d Calling rx_sdu (CRC error) \n",UL_info->frame,UL_info->subframe);
-                  rx_sdu(UL_info->module_id,
-                      UL_info->CC_id,
-                      NFAPI_SFNSF2SFN(UL_RCC_INFO.rx_ind[k].sfn_sf), //UL_info->frame,
-                      NFAPI_SFNSF2SF(UL_RCC_INFO.rx_ind[k].sfn_sf), //UL_info->subframe,
-                      UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_ue_information.rnti,
-                      (uint8_t *)NULL,
-                      UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.length,
-                      UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.timing_advance,
-                      UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.ul_cqi);
+                rx_sdu(UL_info->module_id,
+                       UL_info->CC_id,
+                       NFAPI_SFNSF2SFN(UL_RCC_INFO.rx_ind[k].sfn_sf), //UL_info->frame,
+                       NFAPI_SFNSF2SF(UL_RCC_INFO.rx_ind[k].sfn_sf), //UL_info->subframe,
+                       UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_ue_information.rnti,
+                       (uint8_t *)NULL,
+                       UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.length,
+                       UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.timing_advance,
+                       UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.ul_cqi);
+              } else {
+                LOG_D(MAC,"Frame %d, Subframe %d Calling rx_sdu (CRC ok) \n",UL_info->frame,UL_info->subframe);
+                rx_sdu(UL_info->module_id,
+                       UL_info->CC_id,
+                       NFAPI_SFNSF2SFN(UL_RCC_INFO.rx_ind[k].sfn_sf), //UL_info->frame,
+                       NFAPI_SFNSF2SF(UL_RCC_INFO.rx_ind[k].sfn_sf), //UL_info->subframe,
+                       UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_ue_information.rnti,
+                       UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].data,
+                       UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.length,
+                       UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.timing_advance,
+                       UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.ul_cqi);
               }
-              else {
-                  LOG_D(MAC,"Frame %d, Subframe %d Calling rx_sdu (CRC ok) \n",UL_info->frame,UL_info->subframe);
-                  rx_sdu(UL_info->module_id,
-                      UL_info->CC_id,
-                      NFAPI_SFNSF2SFN(UL_RCC_INFO.rx_ind[k].sfn_sf), //UL_info->frame,
-                      NFAPI_SFNSF2SF(UL_RCC_INFO.rx_ind[k].sfn_sf), //UL_info->subframe,
-                      UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_ue_information.rnti,
-                      UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].data,
-                      UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.length,
-                      UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.timing_advance,
-                      UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].rx_indication_rel8.ul_cqi);
-              }
-              if(UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].data != NULL){
+
+              if(UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].data != NULL) {
                 free(UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list[i].data);
               }
+
               break;
             } //if (UL_info->crc_ind.crc_pdu_list[j].rx_ue_information.rnti == UL_info->rx_ind.rx_pdu_list[i].rx_ue_information.rnti)
           } //    for (j=0;j<UL_info->crc_ind.crc_indication_body.number_of_crcs;j++)
         } //   for (i=0;i<UL_info->rx_ind.number_of_pdus;i++)
+
         free(UL_RCC_INFO.crc_ind[k].crc_indication_body.crc_pdu_list);
         free(UL_RCC_INFO.rx_ind[k].rx_indication_body.rx_pdu_list);
         UL_RCC_INFO.crc_ind[k].crc_indication_body.number_of_crcs = 0;
@@ -699,11 +703,11 @@ void UL_indication(UL_IND_t *UL_info) {
   Sched_Rsp_t  *sched_info = &Sched_INFO[module_id][CC_id];
   IF_Module_t  *ifi        = if_inst[module_id];
   eNB_MAC_INST *mac        = RC.mac[module_id];
-
   LOG_D(PHY,"SFN/SF:%d%d module_id:%d CC_id:%d UL_info[rx_ind:%d harqs:%d crcs:%d cqis:%d preambles:%d sr_ind:%d]\n",
         UL_info->frame,UL_info->subframe,
         module_id,CC_id,
-        UL_info->rx_ind.rx_indication_body.number_of_pdus, UL_info->harq_ind.harq_indication_body.number_of_harqs, UL_info->crc_ind.crc_indication_body.number_of_crcs, UL_info->cqi_ind.cqi_indication_body.number_of_cqis, UL_info->rach_ind.rach_indication_body.number_of_preambles, UL_info->sr_ind.sr_indication_body.number_of_srs);
+        UL_info->rx_ind.rx_indication_body.number_of_pdus, UL_info->harq_ind.harq_indication_body.number_of_harqs, UL_info->crc_ind.crc_indication_body.number_of_crcs,
+        UL_info->cqi_ind.cqi_indication_body.number_of_cqis, UL_info->rach_ind.rach_indication_body.number_of_preambles, UL_info->sr_ind.sr_indication_body.number_of_srs);
 
   if(UL_info->frame==1023&&UL_info->subframe==6) { // dl scheduling (0,0)
     frame_cnt= (frame_cnt + 1)%7; // to prevent frame_cnt get too big
@@ -729,7 +733,6 @@ void UL_indication(UL_IND_t *UL_info) {
   handle_sr(UL_info);
   handle_cqi(UL_info);
   handle_harq(UL_info);
-
   // clear HI prior to handling ULSCH
   uint8_t sf_ahead_dl = ul_subframe2_k_phich(&mac->common_channels[CC_id], UL_info->subframe);
 

openair2/UTIL/OPT/README.txt

@@ -1,13 +1,20 @@
+
 How to configure wireshark for dissecting LTE protocols:
 - start the wireshark as a sudoers
-- goto analyze->enabled prototols
+  - goto analyze->enabled prototols
   => enable mac_lte_udp and rlc_lte_udp
-- goto edit/preferences and expand Protocols
-- select UDP and check "try heuristic sub-dissectors first"
-- select MAC-LTE, and check all the options (checkboxes), and set the "which layer info to show in info column" to "MAC info"
-- select RLC-LTE, and check all the options except the "May see RLC headers only", and set the "call PDCP dissector for DRB PDUs" to "12-bit SN". Optionally you may select the sequence analysis for RLC AM/UM.
+  - goto edit/preferences and expand Protocols
+  - select UDP and check "try heuristic sub-dissectors first"
+  - select MAC-LTE, and check all the options (checkboxes), and set the "which layer info to show in info column" to "MAC info"
+    - select RLC-LTE, and check all the options except the "May see RLC headers only", and
+    set the "call PDCP dissector for DRB PDUs" to "12-bit SN". Optionally you may select the sequence analysis for RLC AM/UM.
 
-How to use
-- start eNB or UE with option -W (or -P if you want to make a pcap file)
-- capture on local interface "lo" 
-- filter out the ICMP/DNS/TCP messages (e.g. "!icmp && !dns && !tcp") 
+    How to use
+    - start eNB or UE with option --opt.type wireshark
+  --opt options are:
+    --opt.type none/wireshark/pcap
+  --opt.ip 127.0.0.1 to specify the output IP address (default: 127.0.0.1)
+        output port is always: 9999 (to change it, change constant: PACKET_MAC_LTE_DEFAULT_UDP_PORT in OAI code)
+        --opt.path file_name to specify the file name (pcap)
+        - capture on local interface "lo"
+        - filter out the ICMP/DNS/TCP messages (e.g. "!icmp && !dns && !tcp")

openair2/UTIL/OPT/opt.h

@@ -111,15 +111,17 @@ typedef enum radio_type_e {
  * function def
 */
 
-void trace_pdu(int direction, uint8_t *pdu_buffer, unsigned int pdu_buffer_size,
-               int ueid, int rntiType, int rnti, uint16_t sysFrame, uint8_t subframe,
-               int oob_event, int oob_event_value);
+extern int opt_enabled;
+#define trace_pdu(x...) if (opt_enabled) trace_pdu_implementation(x)
+
+void trace_pdu_implementation(int direction, uint8_t *pdu_buffer, unsigned int pdu_buffer_size,
+                              int ueid, int rntiType, int rnti, uint16_t sysFrame, uint8_t subframe,
+                              int oob_event, int oob_event_value);
 
 int init_opt(void);
 
 void terminate_opt(void);
 
-extern int opt_enabled;
 //double *timing_analyzer(int index, int direction );
 
 #endif /* OPT_H_ */

openair2/UTIL/OPT/probe.c

@@ -390,21 +390,22 @@ static int MAC_LTE_PCAP_WritePDU(MAC_Context_Info_t *context,
 extern RAN_CONTEXT_t RC;
 #include <openair1/PHY/phy_extern_ue.h>
 /* Remote serveraddress (where Wireshark is running) */
-void trace_pdu(int direction, uint8_t *pdu_buffer, unsigned int pdu_buffer_size,
-               int ueid, int rntiType, int rnti, uint16_t sysFrameNumber, uint8_t subFrameNumber, int oob_event,
-               int oob_event_value) {
+void trace_pdu_implementation(int direction, uint8_t *pdu_buffer, unsigned int pdu_buffer_size,
+                              int ueid, int rntiType, int rnti, uint16_t sysFrameNumber, uint8_t subFrameNumber, int oob_event,
+                              int oob_event_value) {
   MAC_Context_Info_t pdu_context;
   int radioType=FDD_RADIO;
+  LOG_D(OPT,"sending packet to wireshark: direction=%s, size: %d, ueid: %d, rnti: %x, frame/sf: %d.%d\n",
+        direction?"DL":"UL", pdu_buffer_size, ueid, rnti, sysFrameNumber,subFrameNumber);
 
   if (RC.eNB && RC.eNB[0][0]!=NULL)
     radioType=RC.eNB[0][0]->frame_parms.frame_type== FDD ? FDD_RADIO:TDD_RADIO;
-
   else if (PHY_vars_UE_g && PHY_vars_UE_g[0][0] != NULL)
     radioType=PHY_vars_UE_g[0][0]->frame_parms.frame_type== FDD ? FDD_RADIO:TDD_RADIO;
-   else {
-	   LOG_E(OPT,"not a eNB neither a UE!!! \n");
-	   return;
-   }
+  else {
+    LOG_E(OPT,"not a eNB neither a UE!!! \n");
+    return;
+  }
 
   switch (opt_type) {
     case OPT_WIRESHARK :

targets/ARCH/rfsimulator/simulator.c

@@ -430,6 +430,7 @@ static bool flushInput(rfsimulator_state_t *t, int timeout) {
               b->circularBuf[(index*nbAnt+a)%CirSize].i=0;
             }
           }
+
           if ( abs(b->th.timestamp-b->lastReceivedTS) > 50 )
             LOG_W(HW,"gap of: %ld in reception\n", b->th.timestamp-b->lastReceivedTS );
         }

targets/ARCH/rfsimulator/stored_node.c

@@ -7,18 +7,21 @@
 
 volatile int             oai_exit = 0;
 
-int fullread(int fd, void *_buf, int count)
-{
+int fullread(int fd, void *_buf, int count) {
   char *buf = _buf;
   int ret = 0;
   int l;
+
   while (count) {
     l = read(fd, buf, count);
+
     if (l <= 0) return -1;
+
     count -= l;
     buf += l;
     ret += l;
   }
+
   return ret;
 }
 
@@ -144,7 +147,8 @@ int main(int argc, char *argv[]) {
     uint64_t wroteTS=header.timestamp;
 
     if (dataSize>bufSize) {
-      void * new_buff = realloc(buff, dataSize);
+      void *new_buff = realloc(buff, dataSize);
+
       if (new_buff == NULL) {
         free(buff);
         AssertFatal(1, "Could not reallocate");
@@ -157,15 +161,18 @@ int main(int argc, char *argv[]) {
     fullwrite(serviceSock, buff, dataSize);
     // Purge incoming samples
     setblocking(serviceSock, blocking);
+
+
     while(readTS < wroteTS) {
-	    if ( fullread(serviceSock, &header,sizeof(header)) != sizeof(header) ||
-			    fullread(serviceSock, buff, sizeof(int32_t)*header.size*header.nbAnt) !=
-                    sizeof(int32_t)*header.size*header.nbAnt
-		    ) {
-		    printf("error: %s\n", strerror(errno));
-			    exit(1);
-	    }
-	    readTS=header.timestamp;
+      if ( fullread(serviceSock, &header,sizeof(header)) != sizeof(header) ||
+           fullread(serviceSock, buff, sizeof(int32_t)*header.size*header.nbAnt) !=
+           sizeof(int32_t)*header.size*header.nbAnt
+         ) {
+        printf("error: %s\n", strerror(errno));
+        exit(1);
+      }
+
+      readTS=header.timestamp;
     }
   }