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#!/bin/sh
#
# Copyright (c) 2015, Linaro Limited
# All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
# TEST_DIR is set by Makefile, when we add a rule to Makefile for odp_l2fwd_run
# we can use TEST_DIR the same way odp_pktio_run uses it now.
# If TEST_DIR is not set it means we are not running with make, and in this case
# there are two situations:
# 1. user build ODP in the same dir as the source (most likely)
# here the user can simply call odp_l2fwd_run
# 2. user may have built ODP in a separate build dir (like bitbake usually does)
# here the user has to do something like $ODP/test/performance/odp_l2fwd_run
#
# In both situations the script assumes that the user is in the directory where
# odp_l2fwd exists. If that's not true, then the user has to specify the path
# to it and run:
# TEST_DIR=$builddir $ODP/test/performance/odp_l2fwd_run
# directory where test binaries have been built
TEST_DIR="${TEST_DIR:-$PWD}"
# directory where test sources are, including scripts
TEST_SRC_DIR=$(dirname $0)
PATH=$TEST_DIR:$TEST_DIR/../../example/generator:$PATH
# exit codes expected by automake for skipped tests
TEST_SKIPPED=77
# Use installed pktio env or for make check take it from platform directory
if [ -f "./pktio_env" ]; then
. ./pktio_env
elif [ "$ODP_PLATFORM" = "" ]; then
echo "$0: error: ODP_PLATFORM must be defined"
# not skipped as this should never happen via "make check"
exit 1
elif [ -f ${TEST_SRC_DIR}/../../platform/$ODP_PLATFORM/test/pktio/pktio_env ]; then
. ${TEST_SRC_DIR}/../../platform/$ODP_PLATFORM/test/pktio/pktio_env
else
echo "BUG: unable to find pktio_env!"
echo "pktio_env has to be in current directory or in platform/\$ODP_PLATFORM/test."
echo "ODP_PLATFORM=\"$ODP_PLATFORM\""
exit 1
fi
run_l2fwd()
{
setup_pktio_env
if [ $? -ne 0 ]; then
echo "setup_pktio_env error $?"
exit $TEST_SKIPPED
fi
#@todo: limit odp_generator to cores
#https://bugs.linaro.org/show_bug.cgi?id=1398
(odp_generator${EXEEXT} -I $IF0 \
--srcip 192.168.0.1 --dstip 192.168.0.2 -m u 2>&1 > /dev/null) \
2>&1 > /dev/null &
GEN_PID=$!
echo "Run odp_l2fwd -i $IF1,$IF2 -m 0 -t 30 -c 2"
odp_l2fwd${EXEEXT} -i $IF1,$IF2 -m 0 -t 30 -c 2
ret=$?
kill ${GEN_PID}
cleanup_pktio_env
if [ $? -ne 0 ]; then
echo "cleanup_pktio_env error $?"
exit $TEST_SKIPPED
fi
exit $ret
}
case "$1" in
setup) setup_pktio_env ;;
cleanup) cleanup_pktio_env ;;
*) run_l2fwd ;;
esac
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