1 files changed, 57 insertions, 0 deletions
diff --git a/scripts/trex-cfg b/scripts/trex-cfg
new file mode 100755
index 00000000..2aebf026
--- /dev/null
+++ b/scripts/trex-cfg
@@ -0,0 +1,57 @@
+#! /bin/bash
+SYS=`uname -r`
+if [ -f /etc/debian_version ]; then
+    OS=debian  
+elif [ -f /etc/redhat-release ]; then
+    OS=redhat
+    systemctl stop firewalld.service
+else
+    OS=unknown
+fi    
+
+
+if [ -d /mnt/huge ]; then
+  echo >> /dev/null
+else
+  echo "Create huge node"                                
+  mkdir -p /mnt/huge
+fi
+
+if ! mount | grep hugetlbfs >> /dev/null ; then 
+    mount -t hugetlbfs nodev /mnt/huge  
+fi  
+
+
+for file in /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages /sys/devices/system/node/node1/hugepages/hugepages-2048kB/nr_hugepages ; do
+    if [ -e $file ] ; then 
+        if [ "$(cat $file)" != "2048" ] ; then
+          echo 2048 > $file
+        fi  
+    fi
+done
+
+if ! lsmod | grep -q igb_uio  ;  then
+    echo "Load the drivers for the first time "
+    modprobe uio
+    km=ko/$SYS/igb_uio.ko
+    if [ -e $km ] ; then 
+        insmod $km
+    else
+        echo "ERROR kernel module is not supported for this OS"
+        echo "Please run the following commands: "
+        echo "\$cd ko/src  "
+        echo "\$make  "
+        echo "\$make install  "
+        echo "\$cd -  "
+        echo "and try to run it again "
+        exit 1
+    fi
+fi
+
+# try to bind the ports from the configuration file (new DPDK)
+PARENT_ARGS="$0 $@"
+if ! ./dpdk_setup_ports.py --parent "$PARENT_ARGS";  then
+    exit 1
+fi
+
+