diff options
Diffstat (limited to 'tools/testing/selftests/net/packetdrill/ksft_runner.sh')
| -rwxr-xr-x | tools/testing/selftests/net/packetdrill/ksft_runner.sh | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/packetdrill/ksft_runner.sh b/tools/testing/selftests/net/packetdrill/ksft_runner.sh new file mode 100755 index 000000000000..ef8b25a606d8 --- /dev/null +++ b/tools/testing/selftests/net/packetdrill/ksft_runner.sh @@ -0,0 +1,62 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 + +source "$(dirname $(realpath $0))/../../kselftest/ktap_helpers.sh" + +readonly ipv4_args=('--ip_version=ipv4 ' + '--local_ip=192.168.0.1 ' + '--gateway_ip=192.168.0.1 ' + '--netmask_ip=255.255.0.0 ' + '--remote_ip=192.0.2.1 ' + '-D CMSG_LEVEL_IP=SOL_IP ' + '-D CMSG_TYPE_RECVERR=IP_RECVERR ') + +readonly ipv6_args=('--ip_version=ipv6 ' + '--mtu=1520 ' + '--local_ip=fd3d:0a0b:17d6::1 ' + '--gateway_ip=fd3d:0a0b:17d6:8888::1 ' + '--remote_ip=fd3d:fa7b:d17d::1 ' + '-D CMSG_LEVEL_IP=SOL_IPV6 ' + '-D CMSG_TYPE_RECVERR=IPV6_RECVERR ') + +if [ $# -ne 1 ]; then + ktap_exit_fail_msg "usage: $0 <script>" + exit "$KSFT_FAIL" +fi +script="$(basename $1)" + +if [ -z "$(which packetdrill)" ]; then + ktap_skip_all "packetdrill not found in PATH" + exit "$KSFT_SKIP" +fi + +declare -a optargs +failfunc=ktap_test_fail + +if [[ -n "${KSFT_MACHINE_SLOW}" ]]; then + optargs+=('--tolerance_usecs=14000') + + # xfail tests that are known flaky with dbg config, not fixable. + # still run them for coverage (and expect 100% pass without dbg). + declare -ar xfail_list=( + "tcp_eor_no-coalesce-retrans.pkt" + "tcp_fast_recovery_prr-ss.*.pkt" + "tcp_slow_start_slow-start-after-win-update.pkt" + "tcp_timestamping.*.pkt" + "tcp_user_timeout_user-timeout-probe.pkt" + "tcp_zerocopy_epoll_.*.pkt" + "tcp_tcp_info_tcp-info-.*-limited.pkt" + ) + readonly xfail_regex="^($(printf '%s|' "${xfail_list[@]}"))$" + [[ "$script" =~ ${xfail_regex} ]] && failfunc=ktap_test_xfail +fi + +ktap_print_header +ktap_set_plan 2 + +unshare -n packetdrill ${ipv4_args[@]} ${optargs[@]} $script > /dev/null \ + && ktap_test_pass "ipv4" || $failfunc "ipv4" +unshare -n packetdrill ${ipv6_args[@]} ${optargs[@]} $script > /dev/null \ + && ktap_test_pass "ipv6" || $failfunc "ipv6" + +ktap_finished |