dpdk-tests/dpdk_scripts/cleanup_dpdk.sh

   1 #!/bin/bash
   2
   3 ROOTDIR=/tmp/openvpp-testing
   4 PWDDIR=$(pwd)
   5
   6 TESTPMD_LOG=/tmp/testpmd.log
   7 TESTPMD_PID=/tmp/testpmd.pid
   8
   9 port1_driver=$1
  10 port1_pci=$2
  11 port2_driver=$3
  12 port2_pci=$4
  13
  14 #kill the dpdk application
  15 sudo pkill testpmd
  16 sudo pkill l2fwd
  17 sudo pkill l3fwd
  18 sudo rm -f ${TESTPMD_PID}
  19 sudo rm -f /dev/hugepages/*
  20 cat ${TESTPMD_LOG}
  21
  22 sleep 2
  23
  24 cd ${ROOTDIR}/dpdk-16.07/
  25 ./tools/dpdk-devbind.py -b ${port1_driver} ${port1_pci}
  26 ./tools/dpdk-devbind.py -b ${port2_driver} ${port2_pci}
  27
  28 sleep 2
  29
  30 if1_name=`./tools/dpdk-devbind.py --s | grep "${port1_pci}" | sed -n 's/.*if=\(\S\)/\1/p' | awk -F' ' '{print $1}'`
  31 if2_name=`./tools/dpdk-devbind.py --s | grep "${port2_pci}" | sed -n 's/.*if=\(\S\)/\1/p' | awk -F' ' '{print $1}'`
  32
  33 ifconfig ${if1_name} up
  34 ifconfig ${if2_name} up
  35
  36 rmmod igb_uio
  37 rmmod uio
  38
  39 cd ${PWDDIR}