tests/tldk/tldk_scripts/install_tldk.sh

   1 #!/bin/bash
   2
   3 set -x
   4
   5 DPDK_VERSION=16.11.1
   6
   7 ROOTDIR=/tmp/TLDK-testing
   8 PWDDIR=$(pwd)
   9 DPDK_DIR=dpdk
  10 DPDK_PACKAGE=${DPDK_DIR}"-"${DPDK_VERSION}.tar.xz
  11
  12 # compile and install the DPDK
  13 cd ${ROOTDIR}
  14 sudo tar xvf ${DPDK_PACKAGE}
  15 sudo mv dpdk-stable-${DPDK_VERSION} dpdk
  16 echo $PWD
  17 echo ${DPDK_PACKAGE}
  18 cd ./${DPDK_DIR}
  19 sudo sed -i 's/^CONFIG_RTE_LIBRTE_PMD_PCAP=n/CONFIG_RTE_LIBRTE_PMD_PCAP=y/g' ./config/common_base
  20 sudo make install T=x86_64-native-linuxapp-gcc
  21 cd ${PWDDIR}
  22
  23 # compile the TLDK
  24 export RTE_SDK=${ROOTDIR}/${DPDK_DIR}/
  25 export RTE_TARGET=x86_64-native-linuxapp-gcc
  26 cd ${ROOTDIR}/tldk
  27 make all
  28 cd ${PWDDIR}
  29
  30 sudo killall -9 l4fwd 2>/dev/null
  31
  32 sleep 5
  33
  34 pid=`pgrep l4fwd`
  35 if [ "$pid" != "" ]; then
  36     echo "terminate the l4fwd failed!"
  37     exit 1
  38 fi
  39
  40 # check and setup the hugepages
  41 SYS_HUGEPAGE=$(cat /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages)
  42 if [ ${SYS_HUGEPAGE} -lt 1024 ]; then
  43     MOUNT=$(mount | grep /mnt/huge)
  44     while [ "${MOUNT}" != "" ]
  45     do
  46         sudo umount /mnt/huge
  47         sleep 1
  48         MOUNT=$(mount | grep /mnt/huge)
  49     done
  50
  51     echo 1024 | sudo tee /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages
  52     echo 1024 | sudo tee /sys/devices/system/node/node1/hugepages/hugepages-2048kB/nr_hugepages
  53
  54     sudo mkdir -p /mnt/huge
  55     sudo mount -t hugetlbfs nodev /mnt/huge/
  56     test $? -eq 0 || exit 1
  57 fi