linux-zen-desktop/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/resource_scale.sh

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#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
lib_dir=$(dirname $0)/../../../../net/forwarding
NUM_NETIFS=6
source $lib_dir/lib.sh
source $lib_dir/tc_common.sh
source $lib_dir/devlink_lib.sh
source ../mlxsw_lib.sh
mlxsw_only_on_spectrum 2+ || exit 1
current_test=""
cleanup()
{
pre_cleanup
if [ ! -z $current_test ]; then
${current_test}_cleanup
fi
# Need to reload in order to avoid router abort.
devlink_reload
}
trap cleanup EXIT
ALL_TESTS="
router
tc_flower
mirror_gre
tc_police
port
rif_mac_profile
rif_counter
"
for current_test in ${TESTS:-$ALL_TESTS}; do
RET_FIN=0
source ${current_test}_scale.sh
num_netifs_var=${current_test^^}_NUM_NETIFS
num_netifs=${!num_netifs_var:-$NUM_NETIFS}
for should_fail in 0 1; do
RET=0
target=$(${current_test}_get_target "$should_fail")
if ((target == 0)); then
log_test_skip "'$current_test' should_fail=$should_fail test"
continue
fi
${current_test}_setup_prepare
setup_wait $num_netifs
# Update target in case occupancy of a certain resource changed
# following the test setup.
target=$(${current_test}_get_target "$should_fail")
${current_test}_test "$target" "$should_fail"
if [[ "$should_fail" -eq 0 ]]; then
log_test "'$current_test' $target"
if ((!RET)); then
tt=${current_test}_traffic_test
if [[ $(type -t $tt) == "function" ]]; then
$tt "$target"
log_test "'$current_test' $target traffic test"
fi
fi
else
log_test "'$current_test' overflow $target"
fi
${current_test}_cleanup $target
devlink_reload
RET_FIN=$(( RET_FIN || RET ))
done
done
current_test=""
exit "$RET_FIN"