name : port_range_scale.sh # SPDX-License-Identifier: GPL-2.0 PORT_RANGE_NUM_NETIFS=2 port_range_h1_create() { simple_if_init $h1 } port_range_h1_destroy() { simple_if_fini $h1 } port_range_switch_create() { simple_if_init $swp1 tc qdisc add dev $swp1 clsact } port_range_switch_destroy() { tc qdisc del dev $swp1 clsact simple_if_fini $swp1 } port_range_rules_create() { local count=$1; shift local should_fail=$1; shift local batch_file="$(mktemp)" for ((i = 0; i < count; ++i)); do cat >> $batch_file <<-EOF filter add dev $swp1 ingress \ prot ipv4 \ pref 1000 \ flower skip_sw \ ip_proto udp dst_port 1-$((100 + i)) \ action pass EOF done tc -b $batch_file check_err_fail $should_fail $? "Rule insertion" rm -f $batch_file } __port_range_test() { local count=$1; shift local should_fail=$1; shift port_range_rules_create $count $should_fail offload_count=$(tc -j filter show dev $swp1 ingress | jq "[.[] | select(.options.in_hw == true)] | length") ((offload_count == count)) check_err_fail $should_fail $? "port range offload count" } port_range_test() { local count=$1; shift local should_fail=$1; shift if ! tc_offload_check $PORT_RANGE_NUM_NETIFS; then check_err 1 "Could not test offloaded functionality" return fi __port_range_test $count $should_fail } port_range_setup_prepare() { h1=${NETIFS[p1]} swp1=${NETIFS[p2]} vrf_prepare port_range_h1_create port_range_switch_create } port_range_cleanup() { pre_cleanup port_range_switch_destroy port_range_h1_destroy vrf_cleanup }