diff options
Diffstat (limited to 'tools/testing/selftests/net')
| -rw-r--r-- | tools/testing/selftests/net/Makefile | 1 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/devlink_port_split.py | 309 | ||||
| -rw-r--r-- | tools/testing/selftests/net/forwarding/Makefile | 8 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/ethtool.sh | 301 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/ethtool_extended_state.sh | 117 | ||||
| -rw-r--r-- | tools/testing/selftests/net/forwarding/ethtool_lib.sh | 120 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/ethtool_mm.sh | 340 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/ethtool_rmon.sh | 143 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/hw_stats_l3.sh | 340 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/hw_stats_l3_gre.sh | 111 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/loopback.sh | 102 |
11 files changed, 0 insertions, 1892 deletions
diff --git a/tools/testing/selftests/net/Makefile b/tools/testing/selftests/net/Makefile index 7b6918d5f4af..cb418a2346bc 100644 --- a/tools/testing/selftests/net/Makefile +++ b/tools/testing/selftests/net/Makefile @@ -20,7 +20,6 @@ TEST_PROGS += reuseaddr_ports_exhausted.sh TEST_PROGS += txtimestamp.sh TEST_PROGS += vrf-xfrm-tests.sh TEST_PROGS += rxtimestamp.sh -TEST_PROGS += devlink_port_split.py TEST_PROGS += drop_monitor_tests.sh TEST_PROGS += vrf_route_leaking.sh TEST_PROGS += bareudp.sh diff --git a/tools/testing/selftests/net/devlink_port_split.py b/tools/testing/selftests/net/devlink_port_split.py deleted file mode 100755 index 2d84c7a0be6b..000000000000 --- a/tools/testing/selftests/net/devlink_port_split.py +++ /dev/null @@ -1,309 +0,0 @@ -#!/usr/bin/env python3 -# SPDX-License-Identifier: GPL-2.0 - -from subprocess import PIPE, Popen -import json -import time -import argparse -import collections -import sys - -# -# Test port split configuration using devlink-port lanes attribute. -# The test is skipped in case the attribute is not available. -# -# First, check that all the ports with 1 lane fail to split. -# Second, check that all the ports with more than 1 lane can be split -# to all valid configurations (e.g., split to 2, split to 4 etc.) -# - - -# Kselftest framework requirement - SKIP code is 4 -KSFT_SKIP=4 -Port = collections.namedtuple('Port', 'bus_info name') - - -def run_command(cmd, should_fail=False): - """ - Run a command in subprocess. - Return: Tuple of (stdout, stderr). - """ - - p = Popen(cmd, stdout=PIPE, stderr=PIPE, shell=True) - stdout, stderr = p.communicate() - stdout, stderr = stdout.decode(), stderr.decode() - - if stderr != "" and not should_fail: - print("Error sending command: %s" % cmd) - print(stdout) - print(stderr) - return stdout, stderr - - -class devlink_ports(object): - """ - Class that holds information on the devlink ports, required to the tests; - if_names: A list of interfaces in the devlink ports. - """ - - def get_if_names(dev): - """ - Get a list of physical devlink ports. - Return: Array of tuples (bus_info/port, if_name). - """ - - arr = [] - - cmd = "devlink -j port show" - stdout, stderr = run_command(cmd) - assert stderr == "" - ports = json.loads(stdout)['port'] - - validate_devlink_output(ports, 'flavour') - - for port in ports: - if dev in port: - if ports[port]['flavour'] == 'physical': - arr.append(Port(bus_info=port, name=ports[port]['netdev'])) - - return arr - - def __init__(self, dev): - self.if_names = devlink_ports.get_if_names(dev) - - -def get_max_lanes(port): - """ - Get the $port's maximum number of lanes. - Return: number of lanes, e.g. 1, 2, 4 and 8. - """ - - cmd = "devlink -j port show %s" % port - stdout, stderr = run_command(cmd) - assert stderr == "" - values = list(json.loads(stdout)['port'].values())[0] - - if 'lanes' in values: - lanes = values['lanes'] - else: - lanes = 0 - return lanes - - -def get_split_ability(port): - """ - Get the $port split ability. - Return: split ability, true or false. - """ - - cmd = "devlink -j port show %s" % port.name - stdout, stderr = run_command(cmd) - assert stderr == "" - values = list(json.loads(stdout)['port'].values())[0] - - return values['splittable'] - - -def split(k, port, should_fail=False): - """ - Split $port into $k ports. - If should_fail == True, the split should fail. Otherwise, should pass. - Return: Array of sub ports after splitting. - If the $port wasn't split, the array will be empty. - """ - - cmd = "devlink port split %s count %s" % (port.bus_info, k) - stdout, stderr = run_command(cmd, should_fail=should_fail) - - if should_fail: - if not test(stderr != "", "%s is unsplittable" % port.name): - print("split an unsplittable port %s" % port.name) - return create_split_group(port, k) - else: - if stderr == "": - return create_split_group(port, k) - print("didn't split a splittable port %s" % port.name) - - return [] - - -def unsplit(port): - """ - Unsplit $port. - """ - - cmd = "devlink port unsplit %s" % port - stdout, stderr = run_command(cmd) - test(stderr == "", "Unsplit port %s" % port) - - -def exists(port, dev): - """ - Check if $port exists in the devlink ports. - Return: True is so, False otherwise. - """ - - return any(dev_port.name == port - for dev_port in devlink_ports.get_if_names(dev)) - - -def exists_and_lanes(ports, lanes, dev): - """ - Check if every port in the list $ports exists in the devlink ports and has - $lanes number of lanes after splitting. - Return: True if both are True, False otherwise. - """ - - for port in ports: - max_lanes = get_max_lanes(port) - if not exists(port, dev): - print("port %s doesn't exist in devlink ports" % port) - return False - if max_lanes != lanes: - print("port %s has %d lanes, but %s were expected" - % (port, lanes, max_lanes)) - return False - return True - - -def test(cond, msg): - """ - Check $cond and print a message accordingly. - Return: True is pass, False otherwise. - """ - - if cond: - print("TEST: %-60s [ OK ]" % msg) - else: - print("TEST: %-60s [FAIL]" % msg) - - return cond - - -def create_split_group(port, k): - """ - Create the split group for $port. - Return: Array with $k elements, which are the split port group. - """ - - return list(port.name + "s" + str(i) for i in range(k)) - - -def split_unsplittable_port(port, k): - """ - Test that splitting of unsplittable port fails. - """ - - # split to max - new_split_group = split(k, port, should_fail=True) - - if new_split_group != []: - unsplit(port.bus_info) - - -def split_splittable_port(port, k, lanes, dev): - """ - Test that splitting of splittable port passes correctly. - """ - - new_split_group = split(k, port) - - # Once the split command ends, it takes some time to the sub ifaces' - # to get their names. Use udevadm to continue only when all current udev - # events are handled. - cmd = "udevadm settle" - stdout, stderr = run_command(cmd) - assert stderr == "" - - if new_split_group != []: - test(exists_and_lanes(new_split_group, lanes/k, dev), - "split port %s into %s" % (port.name, k)) - - unsplit(port.bus_info) - - -def validate_devlink_output(devlink_data, target_property=None): - """ - Determine if test should be skipped by checking: - 1. devlink_data contains values - 2. The target_property exist in devlink_data - """ - skip_reason = None - if any(devlink_data.values()): - if target_property: - skip_reason = "{} not found in devlink output, test skipped".format(target_property) - for key in devlink_data: - if target_property in devlink_data[key]: - skip_reason = None - else: - skip_reason = 'devlink output is empty, test skipped' - - if skip_reason: - print(skip_reason) - sys.exit(KSFT_SKIP) - - -def make_parser(): - parser = argparse.ArgumentParser(description='A test for port splitting.') - parser.add_argument('--dev', - help='The devlink handle of the device under test. ' + - 'The default is the first registered devlink ' + - 'handle.') - - return parser - - -def main(cmdline=None): - parser = make_parser() - args = parser.parse_args(cmdline) - - dev = args.dev - if not dev: - cmd = "devlink -j dev show" - stdout, stderr = run_command(cmd) - assert stderr == "" - - validate_devlink_output(json.loads(stdout)) - devs = json.loads(stdout)['dev'] - dev = list(devs.keys())[0] - - cmd = "devlink dev show %s" % dev - stdout, stderr = run_command(cmd) - if stderr != "": - print("devlink device %s can not be found" % dev) - sys.exit(1) - - ports = devlink_ports(dev) - - found_max_lanes = False - for port in ports.if_names: - max_lanes = get_max_lanes(port.name) - - # If max lanes is 0, do not test port splitting at all - if max_lanes == 0: - continue - - # If 1 lane, shouldn't be able to split - elif max_lanes == 1: - test(not get_split_ability(port), - "%s should not be able to split" % port.name) - split_unsplittable_port(port, max_lanes) - - # Else, splitting should pass and all the split ports should exist. - else: - lane = max_lanes - test(get_split_ability(port), - "%s should be able to split" % port.name) - while lane > 1: - split_splittable_port(port, lane, max_lanes, dev) - - lane //= 2 - found_max_lanes = True - - if not found_max_lanes: - print(f"Test not started, no port of device {dev} reports max_lanes") - sys.exit(KSFT_SKIP) - - -if __name__ == "__main__": - main() diff --git a/tools/testing/selftests/net/forwarding/Makefile b/tools/testing/selftests/net/forwarding/Makefile index 535865b3d1d6..56e3557ba8a6 100644 --- a/tools/testing/selftests/net/forwarding/Makefile +++ b/tools/testing/selftests/net/forwarding/Makefile @@ -15,18 +15,12 @@ TEST_PROGS = bridge_fdb_learning_limit.sh \ bridge_vlan_unaware.sh \ custom_multipath_hash.sh \ dual_vxlan_bridge.sh \ - ethtool_extended_state.sh \ - ethtool_mm.sh \ - ethtool_rmon.sh \ - ethtool.sh \ gre_custom_multipath_hash.sh \ gre_inner_v4_multipath.sh \ gre_inner_v6_multipath.sh \ gre_multipath_nh_res.sh \ gre_multipath_nh.sh \ gre_multipath.sh \ - hw_stats_l3.sh \ - hw_stats_l3_gre.sh \ ip6_forward_instats_vrf.sh \ ip6gre_custom_multipath_hash.sh \ ip6gre_flat_key.sh \ @@ -44,7 +38,6 @@ TEST_PROGS = bridge_fdb_learning_limit.sh \ ipip_hier_gre_keys.sh \ ipip_hier_gre.sh \ local_termination.sh \ - loopback.sh \ mirror_gre_bound.sh \ mirror_gre_bridge_1d.sh \ mirror_gre_bridge_1d_vlan.sh \ @@ -113,7 +106,6 @@ TEST_PROGS = bridge_fdb_learning_limit.sh \ vxlan_symmetric.sh TEST_FILES := devlink_lib.sh \ - ethtool_lib.sh \ fib_offload_lib.sh \ forwarding.config.sample \ ip6gre_lib.sh \ diff --git a/tools/testing/selftests/net/forwarding/ethtool.sh b/tools/testing/selftests/net/forwarding/ethtool.sh deleted file mode 100755 index aa2eafb7b243..000000000000 --- a/tools/testing/selftests/net/forwarding/ethtool.sh +++ /dev/null @@ -1,301 +0,0 @@ -#!/bin/bash -# SPDX-License-Identifier: GPL-2.0 - -ALL_TESTS=" - same_speeds_autoneg_off - different_speeds_autoneg_off - combination_of_neg_on_and_off - advertise_subset_of_speeds - check_highest_speed_is_chosen - different_speeds_autoneg_on -" -NUM_NETIFS=2 -source lib.sh -source ethtool_lib.sh - -h1_create() -{ - simple_if_init $h1 192.0.2.1/24 -} - -h1_destroy() -{ - simple_if_fini $h1 192.0.2.1/24 -} - -h2_create() -{ - simple_if_init $h2 192.0.2.2/24 -} - -h2_destroy() -{ - simple_if_fini $h2 192.0.2.2/24 -} - -setup_prepare() -{ - h1=${NETIFS[p1]} - h2=${NETIFS[p2]} - - h1_create - h2_create -} - -cleanup() -{ - pre_cleanup - - h2_destroy - h1_destroy -} - -same_speeds_autoneg_off() -{ - # Check that when each of the reported speeds is forced, the links come - # up and are operational. - local -a speeds_arr=($(common_speeds_get $h1 $h2 0 0)) - - for speed in "${speeds_arr[@]}"; do - RET=0 - ethtool_set $h1 speed $speed autoneg off - ethtool_set $h2 speed $speed autoneg off - - setup_wait_dev_with_timeout $h1 - setup_wait_dev_with_timeout $h2 - ping_do $h1 192.0.2.2 - check_err $? "speed $speed autoneg off" - log_test "force of same speed autoneg off" - log_info "speed = $speed" - done - - ethtool -s $h2 autoneg on - ethtool -s $h1 autoneg on -} - -different_speeds_autoneg_off() -{ - # Test that when we force different speeds, links are not up and ping - # fails. - RET=0 - - local -a speeds_arr=($(different_speeds_get $h1 $h2 0 0)) - local speed1=${speeds_arr[0]} - local speed2=${speeds_arr[1]} - - ethtool_set $h1 speed $speed1 autoneg off - ethtool_set $h2 speed $speed2 autoneg off - - setup_wait_dev_with_timeout $h1 - setup_wait_dev_with_timeout $h2 - ping_do $h1 192.0.2.2 - check_fail $? "ping with different speeds" - - log_test "force of different speeds autoneg off" - - ethtool -s $h2 autoneg on - ethtool -s $h1 autoneg on -} - -combination_of_neg_on_and_off() -{ - # Test that when one device is forced to a speed supported by both - # endpoints and the other device is configured to autoneg on, the links - # are up and ping passes. - local -a speeds_arr=($(common_speeds_get $h1 $h2 0 1)) - - for speed in "${speeds_arr[@]}"; do - RET=0 - ethtool_set $h1 speed $speed autoneg off - - setup_wait_dev_with_timeout $h1 - setup_wait_dev_with_timeout $h2 - ping_do $h1 192.0.2.2 - check_err $? "h1-speed=$speed autoneg off, h2 autoneg on" - log_test "one side with autoneg off and another with autoneg on" - log_info "force speed = $speed" - done - - ethtool -s $h1 autoneg on -} - -hex_speed_value_get() -{ - local speed=$1; shift - - local shift_size=${speed_values[$speed]} - speed=$((0x1 << $"shift_size")) - printf "%#x" "$speed" -} - -subset_of_common_speeds_get() -{ - local dev1=$1; shift - local dev2=$1; shift - local adver=$1; shift - - local -a speeds_arr=($(common_speeds_get $dev1 $dev2 0 $adver)) - local speed_to_advertise=0 - local speed_to_remove=${speeds_arr[0]} - speed_to_remove+='base' - - local -a speeds_mode_arr=($(common_speeds_get $dev1 $dev2 1 $adver)) - - for speed in ${speeds_mode_arr[@]}; do - if [[ $speed != $speed_to_remove* ]]; then - speed=$(hex_speed_value_get $speed) - speed_to_advertise=$(($speed_to_advertise | \ - $speed)) - fi - - done - - # Convert to hex. - printf "%#x" "$speed_to_advertise" -} - -speed_to_advertise_get() -{ - # The function returns the hex number that is composed by OR-ing all - # the modes corresponding to the provided speed. - local speed_without_mode=$1; shift - local supported_speeds=("$@"); shift - local speed_to_advertise=0 - - speed_without_mode+='base' - - for speed in ${supported_speeds[@]}; do - if [[ $speed == $speed_without_mode* ]]; then - speed=$(hex_speed_value_get $speed) - speed_to_advertise=$(($speed_to_advertise | \ - $speed)) - fi - - done - - # Convert to hex. - printf "%#x" "$speed_to_advertise" -} - -advertise_subset_of_speeds() -{ - # Test that when one device advertises a subset of speeds and another - # advertises a specific speed (but all modes of this speed), the links - # are up and ping passes. - RET=0 - - local speed_1_to_advertise=$(subset_of_common_speeds_get $h1 $h2 1) - ethtool_set $h1 advertise $speed_1_to_advertise - - if [ $RET != 0 ]; then - log_test "advertise subset of speeds" - return - fi - - local -a speeds_arr_without_mode=($(common_speeds_get $h1 $h2 0 1)) - # Check only speeds that h1 advertised. Remove the first speed. - unset speeds_arr_without_mode[0] - local -a speeds_arr_with_mode=($(common_speeds_get $h1 $h2 1 1)) - - for speed_value in ${speeds_arr_without_mode[@]}; do - RET=0 - local speed_2_to_advertise=$(speed_to_advertise_get $speed_value \ - "${speeds_arr_with_mode[@]}") - ethtool_set $h2 advertise $speed_2_to_advertise - - setup_wait_dev_with_timeout $h1 - setup_wait_dev_with_timeout $h2 - ping_do $h1 192.0.2.2 - check_err $? "h1=$speed_1_to_advertise, h2=$speed_2_to_advertise ($speed_value)" - - log_test "advertise subset of speeds" - log_info "h1=$speed_1_to_advertise, h2=$speed_2_to_advertise" - done - - ethtool -s $h2 autoneg on - ethtool -s $h1 autoneg on -} - -check_highest_speed_is_chosen() -{ - # Test that when one device advertises a subset of speeds, the other - # chooses the highest speed. This test checks configuration without - # traffic. - RET=0 - - local max_speed - local chosen_speed - local speed_to_advertise=$(subset_of_common_speeds_get $h1 $h2 1) - - ethtool_set $h1 advertise $speed_to_advertise - - if [ $RET != 0 ]; then - log_test "check highest speed" - return - fi - - local -a speeds_arr=($(common_speeds_get $h1 $h2 0 1)) - - max_speed=${speeds_arr[0]} - for current in ${speeds_arr[@]}; do - if [[ $current -gt $max_speed ]]; then - max_speed=$current - fi - done - - setup_wait_dev_with_timeout $h1 - setup_wait_dev_with_timeout $h2 - chosen_speed=$(ethtool $h1 | grep 'Speed:') - chosen_speed=${chosen_speed%"Mb/s"*} - chosen_speed=${chosen_speed#*"Speed: "} - ((chosen_speed == max_speed)) - check_err $? "h1 advertise $speed_to_advertise, h2 sync to speed $chosen_speed" - - log_test "check highest speed" - - ethtool -s $h2 autoneg on - ethtool -s $h1 autoneg on -} - -different_speeds_autoneg_on() -{ - # Test that when we configure links to advertise different speeds, - # links are not up and ping fails. - RET=0 - - local -a speeds=($(different_speeds_get $h1 $h2 1 1)) - local speed1=${speeds[0]} - local speed2=${speeds[1]} - - speed1=$(hex_speed_value_get $speed1) - speed2=$(hex_speed_value_get $speed2) - - ethtool_set $h1 advertise $speed1 - ethtool_set $h2 advertise $speed2 - - if (($RET)); then - setup_wait_dev_with_timeout $h1 - setup_wait_dev_with_timeout $h2 - ping_do $h1 192.0.2.2 - check_fail $? "ping with different speeds autoneg on" - fi - - log_test "advertise different speeds autoneg on" - - ethtool -s $h2 autoneg on - ethtool -s $h1 autoneg on -} - -skip_on_veth - -trap cleanup EXIT - -setup_prepare -setup_wait - -declare -gA speed_values -eval "speed_values=($(speeds_arr_get))" - -tests_run - -exit $EXIT_STATUS diff --git a/tools/testing/selftests/net/forwarding/ethtool_extended_state.sh b/tools/testing/selftests/net/forwarding/ethtool_extended_state.sh deleted file mode 100755 index 17f89c3b7c02..000000000000 --- a/tools/testing/selftests/net/forwarding/ethtool_extended_state.sh +++ /dev/null @@ -1,117 +0,0 @@ -#!/bin/bash -# SPDX-License-Identifier: GPL-2.0 - -ALL_TESTS=" - autoneg - autoneg_force_mode - no_cable -" - -NUM_NETIFS=2 -source lib.sh -source ethtool_lib.sh - -TIMEOUT=$((WAIT_TIMEOUT * 1000)) # ms - -setup_prepare() -{ - swp1=${NETIFS[p1]} - swp2=${NETIFS[p2]} - swp3=$NETIF_NO_CABLE -} - -ethtool_ext_state() -{ - local dev=$1; shift - local expected_ext_state=$1; shift - local expected_ext_substate=${1:-""}; shift - - local ext_state=$(ethtool $dev | grep "Link detected" \ - | cut -d "(" -f2 | cut -d ")" -f1) - local ext_substate=$(echo $ext_state | cut -sd "," -f2 \ - | sed -e 's/^[[:space:]]*//') - ext_state=$(echo $ext_state | cut -d "," -f1) - - if [[ $ext_state != $expected_ext_state ]]; then - echo "Expected \"$expected_ext_state\", got \"$ext_state\"" - return 1 - fi - if [[ $ext_substate != $expected_ext_substate ]]; then - echo "Expected \"$expected_ext_substate\", got \"$ext_substate\"" - return 1 - fi -} - -autoneg() -{ - local msg - - RET=0 - - ip link set dev $swp1 up - - msg=$(busywait $TIMEOUT ethtool_ext_state $swp1 \ - "Autoneg" "No partner detected") - check_err $? "$msg" - - log_test "Autoneg, No partner detected" - - ip link set dev $swp1 down -} - -autoneg_force_mode() -{ - local msg - - RET=0 - - ip link set dev $swp1 up - ip link set dev $swp2 up - - local -a speeds_arr=($(different_speeds_get $swp1 $swp2 0 0)) - local speed1=${speeds_arr[0]} - local speed2=${speeds_arr[1]} - - ethtool_set $swp1 speed $speed1 autoneg off - ethtool_set $swp2 speed $speed2 autoneg off - - msg=$(busywait $TIMEOUT ethtool_ext_state $swp1 \ - "Autoneg" "No partner detected during force mode") - check_err $? "$msg" - - msg=$(busywait $TIMEOUT ethtool_ext_state $swp2 \ - "Autoneg" "No partner detected during force mode") - check_err $? "$msg" - - log_test "Autoneg, No partner detected during force mode" - - ethtool -s $swp2 autoneg on - ethtool -s $swp1 autoneg on - - ip link set dev $swp2 down - ip link set dev $swp1 down -} - -no_cable() -{ - local msg - - RET=0 - - ip link set dev $swp3 up - - msg=$(busywait $TIMEOUT ethtool_ext_state $swp3 "No cable") - check_err $? "$msg" - - log_test "No cable" - - ip link set dev $swp3 down -} - -skip_on_veth - -setup_prepare - -tests_run - -exit $EXIT_STATUS diff --git a/tools/testing/selftests/net/forwarding/ethtool_lib.sh b/tools/testing/selftests/net/forwarding/ethtool_lib.sh deleted file mode 100644 index b9bfb45085af..000000000000 --- a/tools/testing/selftests/net/forwarding/ethtool_lib.sh +++ /dev/null @@ -1,120 +0,0 @@ -#!/bin/bash -# SPDX-License-Identifier: GPL-2.0 - -speeds_arr_get() -{ - cmd='/ETHTOOL_LINK_MODE_[^[:space:]]*_BIT[[:space:]]+=[[:space:]]+/ \ - {sub(/,$/, "") \ - sub(/ETHTOOL_LINK_MODE_/,"") \ - sub(/_BIT/,"") \ - sub(/_Full/,"/Full") \ - sub(/_Half/,"/Half");\ - print "["$1"]="$3}' - - awk "${cmd}" /usr/include/linux/ethtool.h -} - -ethtool_set() -{ - local cmd="$@" - local out=$(ethtool -s $cmd 2>&1 | wc -l) - - check_err $out "error in configuration. $cmd" -} - -dev_linkmodes_params_get() -{ - local dev=$1; shift - local adver=$1; shift - local -a linkmodes_params - local param_count - local arr - - if (($adver)); then - mode="Advertised link modes" - else - mode="Supported link modes" - fi - - local -a dev_linkmodes=($(dev_speeds_get $dev 1 $adver)) - for ((i=0; i<${#dev_linkmodes[@]}; i++)); do - linkmodes_params[$i]=$(echo -e "${dev_linkmodes[$i]}" | \ - # Replaces all non numbers with spaces - sed -e 's/[^0-9]/ /g' | \ - # Squeeze spaces in sequence to 1 space - tr -s ' ') - # Count how many numbers were found in the linkmode - param_count=$(echo "${linkmodes_params[$i]}" | wc -w) - if [[ $param_count -eq 1 ]]; then - linkmodes_params[$i]="${linkmodes_params[$i]} 1" - elif [[ $param_count -ge 3 ]]; then - arr=(${linkmodes_params[$i]}) - # Take only first two params - linkmodes_params[$i]=$(echo "${arr[@]:0:2}") - fi - done - echo ${linkmodes_params[@]} -} - -dev_speeds_get() -{ - local dev=$1; shift - local with_mode=$1; shift - local adver=$1; shift - local speeds_str - - if (($adver)); then - mode="Advertised link modes" - else - mode="Supported link modes" - fi - - speeds_str=$(ethtool "$dev" | \ - # Snip everything before the link modes section. - sed -n '/'"$mode"':/,$p' | \ - # Quit processing the rest at the start of the next section. - # When checking, skip the header of this section (hence the 2,). - sed -n '2,${/^[\t][^ \t]/q};p' | \ - # Drop the section header of the current section. - cut -d':' -f2) - - local -a speeds_arr=($speeds_str) - if [[ $with_mode -eq 0 ]]; then - for ((i=0; i<${#speeds_arr[@]}; i++)); do - speeds_arr[$i]=${speeds_arr[$i]%base*} - done - fi - echo ${speeds_arr[@]} -} - -common_speeds_get() -{ - dev1=$1; shift - dev2=$1; shift - with_mode=$1; shift - adver=$1; shift - - local -a dev1_speeds=($(dev_speeds_get $dev1 $with_mode $adver)) - local -a dev2_speeds=($(dev_speeds_get $dev2 $with_mode $adver)) - - comm -12 \ - <(printf '%s\n' "${dev1_speeds[@]}" | sort -u) \ - <(printf '%s\n' "${dev2_speeds[@]}" | sort -u) -} - -different_speeds_get() -{ - local dev1=$1; shift - local dev2=$1; shift - local with_mode=$1; shift - local adver=$1; shift - - local -a speeds_arr - - speeds_arr=($(common_speeds_get $dev1 $dev2 $with_mode $adver)) - if [[ ${#speeds_arr[@]} < 2 ]]; then - check_err 1 "cannot check different speeds. There are not enough speeds" - fi - - echo ${speeds_arr[0]} ${speeds_arr[1]} -} diff --git a/tools/testing/selftests/net/forwarding/ethtool_mm.sh b/tools/testing/selftests/net/forwarding/ethtool_mm.sh deleted file mode 100755 index 50d5bfb17ef1..000000000000 --- a/tools/testing/selftests/net/forwarding/ethtool_mm.sh +++ /dev/null @@ -1,340 +0,0 @@ -#!/bin/bash -# SPDX-License-Identifier: GPL-2.0 - -ALL_TESTS=" - manual_with_verification_h1_to_h2 - manual_with_verification_h2_to_h1 - manual_without_verification_h1_to_h2 - manual_without_verification_h2_to_h1 - manual_failed_verification_h1_to_h2 - manual_failed_verification_h2_to_h1 - lldp -" - -NUM_NETIFS=2 -REQUIRE_MZ=no -PREEMPTIBLE_PRIO=0 -source lib.sh - -traffic_test() -{ - local if=$1; shift - local src=$1; shift - local num_pkts=10000 - local before= - local after= - local delta= - - if [ ${has_pmac_stats[$if]} = false ]; then - src="aggregate" - fi - - before=$(ethtool_std_stats_get $if "eth-mac" "FramesTransmittedOK" $src) - - $MZ $if -q -c $num_pkts -p 64 -b bcast -t ip -R $PREEMPTIBLE_PRIO - - after=$(ethtool_std_stats_get $if "eth-mac" "FramesTransmittedOK" $src) - - delta=$((after - before)) - - # Allow an extra 1% tolerance for random packets sent by the stack - [ $delta -ge $num_pkts ] && [ $delta -le $((num_pkts + 100)) ] -} - -manual_with_verification() -{ - local tx=$1; shift - local rx=$1; shift - - RET=0 - - # It isn't completely clear from IEEE 802.3-2018 Figure 99-5: Transmit - # Processing state diagram whether the "send_r" variable (send response - # to verification frame) should be taken into consideration while the - # MAC Merge TX direction is disabled. That being said, at least the - # NXP ENETC does not, and requires tx-enabled on in order to respond to - # the link partner's verification frames. - ethtool --set-mm $rx tx-enabled on - ethtool --set-mm $tx verify-enabled on tx-enabled on - - # Wait for verification to finish - sleep 1 - - ethtool --json --show-mm $tx | jq -r '.[]."verify-status"' | \ - grep -q 'SUCCEEDED' - check_err "$?" "Verification did not succeed" - - ethtool --json --show-mm $tx | jq -r '.[]."tx-active"' | grep -q 'true' - check_err "$?" "pMAC TX is not active" - - traffic_test $tx "pmac" - check_err "$?" "Traffic did not get sent through $tx's pMAC" - - ethtool --set-mm $tx verify-enabled off tx-enabled off - ethtool --set-mm $rx tx-enabled off - - log_test "Manual configuration with verification: $tx to $rx" -} - -manual_with_verification_h1_to_h2() -{ - manual_with_verification $h1 $h2 -} - -manual_with_verification_h2_to_h1() -{ - manual_with_verification $h2 $h1 -} - -manual_without_verification() -{ - local tx=$1; shift - local rx=$1; shift - - RET=0 - - ethtool --set-mm $tx verify-enabled off tx-enabled on - - ethtool --json --show-mm $tx | jq -r '.[]."verify-status"' | \ - grep -q 'DISABLED' - check_err "$?" "Verification is not disabled" - - ethtool --json --show-mm $tx | jq -r '.[]."tx-active"' | grep -q 'true' - check_err "$?" "pMAC TX is not active" - - traffic_test $tx "pmac" - check_err "$?" "Traffic did not get sent through $tx's pMAC" - - ethtool --set-mm $tx verify-enabled off tx-enabled off - - log_test "Manual configuration without verification: $tx to $rx" -} - -manual_without_verification_h1_to_h2() -{ - manual_without_verification $h1 $h2 -} - -manual_without_verification_h2_to_h1() -{ - manual_without_verification $h2 $h1 -} - -manual_failed_verification() -{ - local tx=$1; shift - local rx=$1; shift - - RET=0 - - ethtool --set-mm $rx pmac-enabled off - ethtool --set-mm $tx verify-enabled on tx-enabled on - - # Wait for verification to time out - sleep 1 - - ethtool --json --show-mm $tx | jq -r '.[]."verify-status"' | \ - grep -q 'SUCCEEDED' - check_fail "$?" "Verification succeeded when it shouldn't have" - - ethtool --json --show-mm $tx | jq -r '.[]."tx-active"' | grep -q 'true' - check_fail "$?" "pMAC TX is active when it shouldn't have" - - traffic_test $tx "emac" - check_err "$?" "Traffic did not get sent through $tx's eMAC" - - ethtool --set-mm $tx verify-enabled off tx-enabled off - ethtool --set-mm $rx pmac-enabled on - - log_test "Manual configuration with failed verification: $tx to $rx" -} - -manual_failed_verification_h1_to_h2() -{ - manual_failed_verification $h1 $h2 -} - -manual_failed_verification_h2_to_h1() -{ - manual_failed_verification $h2 $h1 -} - -smallest_supported_add_frag_size() -{ - local iface=$1 - local rx_min_frag_size= - - rx_min_frag_size=$(ethtool --json --show-mm $iface | \ - jq '.[]."rx-min-frag-size"') - - if [ $rx_min_frag_size -le 60 ]; then - echo 0 - elif [ $rx_min_frag_size -le 124 ]; then - echo 1 - elif [ $rx_min_frag_size -le 188 ]; then - echo 2 - elif [ $rx_min_frag_size -le 252 ]; then - echo 3 - else - echo "$iface: RX min frag size $rx_min_frag_size cannot be advertised over LLDP" - exit 1 - fi -} - -expected_add_frag_size() -{ - local iface=$1 - local requested=$2 - local min=$(smallest_supported_add_frag_size $iface) - - [ $requested -le $min ] && echo $min || echo $requested -} - -lldp_change_add_frag_size() -{ - local add_frag_size=$1 - local pattern= - - lldptool -T -i $h1 -V addEthCaps addFragSize=$add_frag_size >/dev/null - # Wait for TLVs to be received - sleep 2 - pattern=$(printf "Additional fragment size: %d" \ - $(expected_add_frag_size $h1 $add_frag_size)) - lldptool -i $h2 -t -n -V addEthCaps | grep -q "$pattern" -} - -lldp() -{ - RET=0 - - systemctl start lldpad - - # Configure the interfaces to receive and transmit LLDPDUs - lldptool -L -i $h1 adminStatus=rxtx >/dev/null - lldptool -L -i $h2 adminStatus=rxtx >/dev/null - - # Enable the transmission of Additional Ethernet Capabilities TLV - lldptool -T -i $h1 -V addEthCaps enableTx=yes >/dev/null - lldptool -T -i $h2 -V addEthCaps enableTx=yes >/dev/null - - # Wait for TLVs to be received - sleep 2 - - lldptool -i $h1 -t -n -V addEthCaps | \ - grep -q "Preemption capability active" - check_err "$?" "$h1 pMAC TX is not active" - - lldptool -i $h2 -t -n -V addEthCaps | \ - grep -q "Preemption capability active" - check_err "$?" "$h2 pMAC TX is not active" - - lldp_change_add_frag_size 3 - check_err "$?" "addFragSize 3" - - lldp_change_add_frag_size 2 - check_err "$?" "addFragSize 2" - - lldp_change_add_frag_size 1 - check_err "$?" "addFragSize 1" - - lldp_change_add_frag_size 0 - check_err "$?" "addFragSize 0" - - traffic_test $h1 "pmac" - check_err "$?" "Traffic did not get sent through $h1's pMAC" - - traffic_test $h2 "pmac" - check_err "$?" "Traffic did not get sent through $h2's pMAC" - - systemctl stop lldpad - - log_test "LLDP" -} - -h1_create() -{ - ip link set dev $h1 up - - tc qdisc add dev $h1 root mqprio num_tc 4 map 0 1 2 3 \ - queues 1@0 1@1 1@2 1@3 \ - fp P E E E \ - hw 1 - - ethtool --set-mm $h1 pmac-enabled on tx-enabled off verify-enabled off -} - -h2_create() -{ - ip link set dev $h2 up - - ethtool --set-mm $h2 pmac-enabled on tx-enabled off verify-enabled off - - tc qdisc add dev $h2 root mqprio num_tc 4 map 0 1 2 3 \ - queues 1@0 1@1 1@2 1@3 \ - fp P E E E \ - hw 1 -} - -h1_destroy() -{ - ethtool --set-mm $h1 pmac-enabled off tx-enabled off verify-enabled off - - tc qdisc del dev $h1 root - - ip link set dev $h1 down -} - -h2_destroy() -{ - tc qdisc del dev $h2 root - - ethtool --set-mm $h2 pmac-enabled off tx-enabled off verify-enabled off - - ip link set dev $h2 down -} - -setup_prepare() -{ - h1=${NETIFS[p1]} - h2=${NETIFS[p2]} - - h1_create - h2_create -} - -cleanup() -{ - pre_cleanup - - h2_destroy - h1_destroy -} - -check_ethtool_mm_support -check_tc_fp_support -require_command lldptool -bail_on_lldpad "autoconfigure the MAC Merge layer" "configure it manually" - -for netif in ${NETIFS[@]}; do - ethtool --show-mm $netif 2>&1 &> /dev/null - if [[ $? -ne 0 ]]; then - echo "SKIP: $netif does not support MAC Merge" - exit $ksft_skip - fi - - if check_ethtool_pmac_std_stats_support $netif eth-mac; then - has_pmac_stats[$netif]=true - else - has_pmac_stats[$netif]=false - echo "$netif does not report pMAC statistics, falling back to aggregate" - fi -done - -trap cleanup EXIT - -setup_prepare -setup_wait - -tests_run - -exit $EXIT_STATUS diff --git a/tools/testing/selftests/net/forwarding/ethtool_rmon.sh b/tools/testing/selftests/net/forwarding/ethtool_rmon.sh deleted file mode 100755 index 41a34a61f763..000000000000 --- a/tools/testing/selftests/net/forwarding/ethtool_rmon.sh +++ /dev/null @@ -1,143 +0,0 @@ -#!/bin/bash -# SPDX-License-Identifier: GPL-2.0 - -ALL_TESTS=" - rmon_rx_histogram - rmon_tx_histogram -" - -NUM_NETIFS=2 -source lib.sh - -ETH_FCS_LEN=4 -ETH_HLEN=$((6+6+2)) - -declare -A netif_mtu - -ensure_mtu() -{ - local iface=$1; shift - local len=$1; shift - local current=$(ip -j link show dev $iface | jq -r '.[0].mtu') - local required=$((len - ETH_HLEN - ETH_FCS_LEN)) - - if [ $current -lt $required ]; then - ip link set dev $iface mtu $required || return 1 - fi -} - -bucket_test() -{ - local iface=$1; shift - local neigh=$1; shift - local set=$1; shift - local bucket=$1; shift - local len=$1; shift - local num_rx=10000 - local num_tx=20000 - local expected= - local before= - local after= - local delta= - - # Mausezahn does not include FCS bytes in its length - but the - # histogram counters do - len=$((len - ETH_FCS_LEN)) - - before=$(ethtool --json -S $iface --groups rmon | \ - jq -r ".[0].rmon[\"${set}-pktsNtoM\"][$bucket].val") - - # Send 10k one way and 20k in the other, to detect counters - # mapped to the wrong direction - $MZ $neigh -q -c $num_rx -p $len -a own -b bcast -d 10us - $MZ $iface -q -c $num_tx -p $len -a own -b bcast -d 10us - - after=$(ethtool --json -S $iface --groups rmon | \ - jq -r ".[0].rmon[\"${set}-pktsNtoM\"][$bucket].val") - - delta=$((after - before)) - - expected=$([ $set = rx ] && echo $num_rx || echo $num_tx) - - # Allow some extra tolerance for other packets sent by the stack - [ $delta -ge $expected ] && [ $delta -le $((expected + 100)) ] -} - -rmon_histogram() -{ - local iface=$1; shift - local neigh=$1; shift - local set=$1; shift - local nbuckets=0 - local step= - - RET=0 - - while read -r -a bucket; do - step="$set-pkts${bucket[0]}to${bucket[1]} on $iface" - - for if in $iface $neigh; do - if ! ensure_mtu $if ${bucket[0]}; then - log_test_skip "$if does not support the required MTU for $step" - return - fi - done - - if ! bucket_test $iface $neigh $set $nbuckets ${bucket[0]}; then - check_err 1 "$step failed" - return 1 - fi - log_test "$step" - nbuckets=$((nbuckets + 1)) - done < <(ethtool --json -S $iface --groups rmon | \ - jq -r ".[0].rmon[\"${set}-pktsNtoM\"][]|[.low, .high]|@tsv" 2>/dev/null) - - if [ $nbuckets -eq 0 ]; then - log_test_skip "$iface does not support $set histogram counters" - return - fi -} - -rmon_rx_histogram() -{ - rmon_histogram $h1 $h2 rx - rmon_histogram $h2 $h1 rx -} - -rmon_tx_histogram() -{ - rmon_histogram $h1 $h2 tx - rmon_histogram $h2 $h1 tx -} - -setup_prepare() -{ - h1=${NETIFS[p1]} - h2=${NETIFS[p2]} - - for iface in $h1 $h2; do - netif_mtu[$iface]=$(ip -j link show dev $iface | jq -r '.[0].mtu') - ip link set dev $iface up - done -} - -cleanup() -{ - pre_cleanup - - for iface in $h2 $h1; do - ip link set dev $iface \ - mtu ${netif_mtu[$iface]} \ - down - done -} - -check_ethtool_counter_group_support -trap cleanup EXIT - -setup_prepare -setup_wait - -tests_run - -exit $EXIT_STATUS diff --git a/tools/testing/selftests/net/forwarding/hw_stats_l3.sh b/tools/testing/selftests/net/forwarding/hw_stats_l3.sh deleted file mode 100755 index 48584a51388f..000000000000 --- a/tools/testing/selftests/net/forwarding/hw_stats_l3.sh +++ /dev/null @@ -1,340 +0,0 @@ -#!/bin/bash -# SPDX-License-Identifier: GPL-2.0 - -# +--------------------+ +----------------------+ -# | H1 | | H2 | -# | | | | -# | $h1.200 + | | + $h2.200 | -# | 192.0.2.1/28 | | | | 192.0.2.18/28 | -# | 2001:db8:1::1/64 | | | | 2001:db8:2::1/64 | -# | | | | | | -# | $h1 + | | + $h2 | -# | | | | | | -# +------------------|-+ +-|--------------------+ -# | | -# +------------------|-------------------------|--------------------+ -# | SW | | | -# | | | | -# | $rp1 + + $rp2 | -# | | | | -# | $rp1.200 + + $rp2.200 | -# | 192.0.2.2/28 192.0.2.17/28 | -# | 2001:db8:1::2/64 2001:db8:2::2/64 | -# | | -# +-----------------------------------------------------------------+ - -ALL_TESTS=" - ping_ipv4 - ping_ipv6 - test_stats_rx_ipv4 - test_stats_tx_ipv4 - test_stats_rx_ipv6 - test_stats_tx_ipv6 - respin_enablement - test_stats_rx_ipv4 - test_stats_tx_ipv4 - test_stats_rx_ipv6 - test_stats_tx_ipv6 - reapply_config - ping_ipv4 - ping_ipv6 - test_stats_rx_ipv4 - test_stats_tx_ipv4 - test_stats_rx_ipv6 - test_stats_tx_ipv6 - test_stats_report_rx - test_stats_report_tx - test_destroy_enabled - test_double_enable -" -NUM_NETIFS=4 -source lib.sh - -h1_create() -{ - simple_if_init $h1 - vlan_create $h1 200 v$h1 192.0.2.1/28 2001:db8:1::1/64 - ip route add 192.0.2.16/28 vrf v$h1 nexthop via 192.0.2.2 - ip -6 route add 2001:db8:2::/64 vrf v$h1 nexthop via 2001:db8:1::2 -} - -h1_destroy() -{ - ip -6 route del 2001:db8:2::/64 vrf v$h1 nexthop via 2001:db8:1::2 - ip route del 192.0.2.16/28 vrf v$h1 nexthop via 192.0.2.2 - vlan_destroy $h1 200 - simple_if_fini $h1 -} - -h2_create() -{ - simple_if_init $h2 - vlan_create $h2 200 v$h2 192.0.2.18/28 2001:db8:2::1/64 - ip route add 192.0.2.0/28 vrf v$h2 nexthop via 192.0.2.17 - ip -6 route add 2001:db8:1::/64 vrf v$h2 nexthop via 2001:db8:2::2 -} - -h2_destroy() -{ - ip -6 route del 2001:db8:1::/64 vrf v$h2 nexthop via 2001:db8:2::2 - ip route del 192.0.2.0/28 vrf v$h2 nexthop via 192.0.2.17 - vlan_destroy $h2 200 - simple_if_fini $h2 -} - -router_rp1_200_create() -{ - ip link add name $rp1.200 link $rp1 type vlan id 200 - ip link set dev $rp1.200 addrgenmode eui64 - ip link set dev $rp1.200 up - ip address add dev $rp1.200 192.0.2.2/28 - ip address add dev $rp1.200 2001:db8:1::2/64 - ip stats set dev $rp1.200 l3_stats on -} - -router_rp1_200_destroy() -{ - ip stats set dev $rp1.200 l3_stats off - ip address del dev $rp1.200 2001:db8:1::2/64 - ip address del dev $rp1.200 192.0.2.2/28 - ip link del dev $rp1.200 -} - -router_create() -{ - ip link set dev $rp1 up - router_rp1_200_create - - ip link set dev $rp2 up - vlan_create $rp2 200 "" 192.0.2.17/28 2001:db8:2::2/64 -} - -router_destroy() -{ - vlan_destroy $rp2 200 - ip link set dev $rp2 down - - router_rp1_200_destroy - ip link set dev $rp1 down -} - -setup_prepare() -{ - h1=${NETIFS[p1]} - rp1=${NETIFS[p2]} - - rp2=${NETIFS[p3]} - h2=${NETIFS[p4]} - - rp1mac=$(mac_get $rp1) - rp2mac=$(mac_get $rp2) - - vrf_prepare - - h1_create - h2_create - - router_create - - forwarding_enable -} - -cleanup() -{ - pre_cleanup - - forwarding_restore - - router_destroy - - h2_destroy - h1_destroy - - vrf_cleanup -} - -ping_ipv4() -{ - ping_test $h1.200 192.0.2.18 " IPv4" -} - -ping_ipv6() -{ - ping_test $h1.200 2001:db8:2::1 " IPv6" -} - -send_packets_rx_ipv4() -{ - # Send 21 packets instead of 20, because the first one might trap and go - # through the SW datapath, which might not bump the HW counter. - $MZ $h1.200 -c 21 -d 20msec -p 100 \ - -a own -b $rp1mac -A 192.0.2.1 -B 192.0.2.18 \ - -q -t udp sp=54321,dp=12345 -} - -send_packets_rx_ipv6() -{ - $MZ $h1.200 -6 -c 21 -d 20msec -p 100 \ - -a own -b $rp1mac -A 2001:db8:1::1 -B 2001:db8:2::1 \ - -q -t udp sp=54321,dp=12345 -} - -send_packets_tx_ipv4() -{ - $MZ $h2.200 -c 21 -d 20msec -p 100 \ - -a own -b $rp2mac -A 192.0.2.18 -B 192.0.2.1 \ - -q -t udp sp=54321,dp=12345 -} - -send_packets_tx_ipv6() -{ - $MZ $h2.200 -6 -c 21 -d 20msec -p 100 \ - -a own -b $rp2mac -A 2001:db8:2::1 -B 2001:db8:1::1 \ - -q -t udp sp=54321,dp=12345 -} - -___test_stats() -{ - local dir=$1; shift - local prot=$1; shift - - local a - local b - - a=$(hw_stats_get l3_stats $rp1.200 ${dir} packets) - send_packets_${dir}_${prot} - "$@" - b=$(busywait "$TC_HIT_TIMEOUT" until_counter_is ">= $a + 20" \ - hw_stats_get l3_stats $rp1.200 ${dir} packets) - check_err $? "Traffic not reflected in the counter: $a -> $b" -} - -__test_stats() -{ - local dir=$1; shift - local prot=$1; shift - - RET=0 - ___test_stats "$dir" "$prot" - log_test "Test $dir packets: $prot" -} - -test_stats_rx_ipv4() -{ - __test_stats rx ipv4 -} - -test_stats_tx_ipv4() -{ - __test_stats tx ipv4 -} - -test_stats_rx_ipv6() -{ - __test_stats rx ipv6 -} - -test_stats_tx_ipv6() -{ - __test_stats tx ipv6 -} - -# Make sure everything works well even after stats have been disabled and -# reenabled on the same device without touching the L3 configuration. -respin_enablement() -{ - log_info "Turning stats off and on again" - ip stats set dev $rp1.200 l3_stats off - ip stats set dev $rp1.200 l3_stats on -} - -# For the initial run, l3_stats is enabled on a completely set up netdevice. Now -# do it the other way around: enabling the L3 stats on an L2 netdevice, and only -# then apply the L3 configuration. -reapply_config() -{ - log_info "Reapplying configuration" - - router_rp1_200_destroy - - ip link add name $rp1.200 link $rp1 type vlan id 200 - ip link set dev $rp1.200 addrgenmode none - ip stats set dev $rp1.200 l3_stats on - ip link set dev $rp1.200 addrgenmode eui64 - ip link set dev $rp1.200 up - ip address add dev $rp1.200 192.0.2.2/28 - ip address add dev $rp1.200 2001:db8:1::2/64 -} - -__test_stats_report() -{ - local dir=$1; shift - local prot=$1; shift - - local a - local b - - RET=0 - - a=$(hw_stats_get l3_stats $rp1.200 ${dir} packets) - send_packets_${dir}_${prot} - ip address flush dev $rp1.200 - b=$(busywait "$TC_HIT_TIMEOUT" until_counter_is ">= $a + 20" \ - hw_stats_get l3_stats $rp1.200 ${dir} packets) - check_err $? "Traffic not reflected in the counter: $a -> $b" - log_test "Test ${dir} packets: stats pushed on loss of L3" - - ip stats set dev $rp1.200 l3_stats off - ip link del dev $rp1.200 - router_rp1_200_create -} - -test_stats_report_rx() -{ - __test_stats_report rx ipv4 -} - -test_stats_report_tx() -{ - __test_stats_report tx ipv4 -} - -test_destroy_enabled() -{ - RET=0 - - ip link del dev $rp1.200 - router_rp1_200_create - - log_test "Destroy l3_stats-enabled netdev" -} - -test_double_enable() -{ - RET=0 - ___test_stats rx ipv4 \ - ip stats set dev $rp1.200 l3_stats on - log_test "Test stat retention across a spurious enablement" -} - -trap cleanup EXIT - -setup_prepare -setup_wait - -used=$(ip -j stats show dev $rp1.200 group offload subgroup hw_stats_info | - jq '.[].info.l3_stats.used') -kind=$(ip -j -d link show dev $rp1 | - jq -r '.[].linkinfo.info_kind') -if [[ $used != true ]]; then - if [[ $kind == veth ]]; then - log_test_skip "l3_stats not offloaded on veth interface" - EXIT_STATUS=$ksft_skip - else - RET=1 log_test "l3_stats not offloaded" - fi -else - tests_run -fi - -exit $EXIT_STATUS diff --git a/tools/testing/selftests/net/forwarding/hw_stats_l3_gre.sh b/tools/testing/selftests/net/forwarding/hw_stats_l3_gre.sh deleted file mode 100755 index 7594bbb49029..000000000000 --- a/tools/testing/selftests/net/forwarding/hw_stats_l3_gre.sh +++ /dev/null @@ -1,111 +0,0 @@ -#!/bin/bash -# SPDX-License-Identifier: GPL-2.0 - -# Test L3 stats on IP-in-IP GRE tunnel without key. - -# This test uses flat topology for IP tunneling tests. See ipip_lib.sh for more -# details. - -ALL_TESTS=" - ping_ipv4 - test_stats_rx - test_stats_tx -" -NUM_NETIFS=6 -source lib.sh -source ipip_lib.sh - -setup_prepare() -{ - h1=${NETIFS[p1]} - ol1=${NETIFS[p2]} - - ul1=${NETIFS[p3]} - ul2=${NETIFS[p4]} - - ol2=${NETIFS[p5]} - h2=${NETIFS[p6]} - - ol1mac=$(mac_get $ol1) - - forwarding_enable - vrf_prepare - h1_create - h2_create - sw1_flat_create gre $ol1 $ul1 - sw2_flat_create gre $ol2 $ul2 - ip stats set dev g1a l3_stats on - ip stats set dev g2a l3_stats on -} - -cleanup() -{ - pre_cleanup - - ip stats set dev g1a l3_stats off - ip stats set dev g2a l3_stats off - - sw2_flat_destroy $ol2 $ul2 - sw1_flat_destroy $ol1 $ul1 - h2_destroy - h1_destroy - - vrf_cleanup - forwarding_restore -} - -ping_ipv4() -{ - RET=0 - - ping_test $h1 192.0.2.18 " gre flat" -} - -send_packets_ipv4() -{ - # Send 21 packets instead of 20, because the first one might trap and go - # through the SW datapath, which might not bump the HW counter. - $MZ $h1 -c 21 -d 20msec -p 100 \ - -a own -b $ol1mac -A 192.0.2.1 -B 192.0.2.18 \ - -q -t udp sp=54321,dp=12345 -} - -test_stats() -{ - local dev=$1; shift - local dir=$1; shift - - local a - local b - - RET=0 - - a=$(hw_stats_get l3_stats $dev $dir packets) - send_packets_ipv4 - b=$(busywait "$TC_HIT_TIMEOUT" until_counter_is ">= $a + 20" \ - hw_stats_get l3_stats $dev $dir packets) - check_err $? "Traffic not reflected in the counter: $a -> $b" - - log_test "Test $dir packets: $prot" -} - -test_stats_tx() -{ - test_stats g1a tx -} - -test_stats_rx() -{ - test_stats g2a rx -} - -skip_on_veth - -trap cleanup EXIT - -setup_prepare -setup_wait - -tests_run - -exit $EXIT_STATUS diff --git a/tools/testing/selftests/net/forwarding/loopback.sh b/tools/testing/selftests/net/forwarding/loopback.sh deleted file mode 100755 index 8f4057310b5b..000000000000 --- a/tools/testing/selftests/net/forwarding/loopback.sh +++ /dev/null @@ -1,102 +0,0 @@ -#!/bin/bash -# SPDX-License-Identifier: GPL-2.0 - -# Kselftest framework requirement - SKIP code is 4. -ksft_skip=4 - -ALL_TESTS="loopback_test" -NUM_NETIFS=2 -source tc_common.sh -source lib.sh - -h1_create() -{ - simple_if_init $h1 192.0.2.1/24 - tc qdisc add dev $h1 clsact -} - -h1_destroy() -{ - tc qdisc del dev $h1 clsact - simple_if_fini $h1 192.0.2.1/24 -} - -h2_create() -{ - simple_if_init $h2 -} - -h2_destroy() -{ - simple_if_fini $h2 -} - -loopback_test() -{ - RET=0 - - tc filter add dev $h1 ingress protocol arp pref 1 handle 101 flower \ - skip_hw arp_op reply arp_tip 192.0.2.1 action drop - - $MZ $h1 -c 1 -t arp -q - - tc_check_packets "dev $h1 ingress" 101 1 - check_fail $? "Matched on a filter without loopback setup" - - ethtool -K $h1 loopback on - check_err $? "Failed to enable loopback" - - setup_wait_dev $h1 - - $MZ $h1 -c 1 -t arp -q - - tc_check_packets "dev $h1 ingress" 101 1 - check_err $? "Did not match on filter with loopback" - - ethtool -K $h1 loopback off - check_err $? "Failed to disable loopback" - - $MZ $h1 -c 1 -t arp -q - - tc_check_packets "dev $h1 ingress" 101 2 - check_fail $? "Matched on a filter after loopback was removed" - - tc filter del dev $h1 ingress protocol arp pref 1 handle 101 flower - - log_test "loopback" -} - -setup_prepare() -{ - h1=${NETIFS[p1]} - h2=${NETIFS[p2]} - - vrf_prepare - - h1_create - h2_create - - if ethtool -k $h1 | grep loopback | grep -q fixed; then - log_test "SKIP: dev $h1 does not support loopback feature" - exit $ksft_skip - fi -} - -cleanup() -{ - pre_cleanup - - h2_destroy - h1_destroy - - vrf_cleanup -} - -trap cleanup EXIT - -setup_prepare -setup_wait - -tests_run - -exit $EXIT_STATUS |