From patchwork Tue May 9 03:12:00 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hangbin Liu X-Patchwork-Id: 13235330 X-Patchwork-Delegate: kuba@kernel.org Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6A4095256 for ; Tue, 9 May 2023 03:12:29 +0000 (UTC) Received: from mail-pf1-x42c.google.com (mail-pf1-x42c.google.com [IPv6:2607:f8b0:4864:20::42c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C72D87ED2 for ; Mon, 8 May 2023 20:12:20 -0700 (PDT) Received: by mail-pf1-x42c.google.com with SMTP id d2e1a72fcca58-6436e075166so3974133b3a.0 for ; Mon, 08 May 2023 20:12:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1683601939; x=1686193939; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=YeQDXm9CMBUR8AZx0MS+ObA2072iRcqiixIQ1S3eJEE=; b=kOeeKsuQ00vEMLgss4RT6cm83FEuwEX/53MbDqidwMAq29v5DUa96D2mTIN2V1yI8G pjVESI2qNRVoPvlO5wneSRFywMUN9eij5D/7RYY3sY1SSElui35p7gumpbgOH3l/exr0 hg7XGzv2c4vsGQ65UJ9uUFrxjh1sPCg10eOnfbKGB/UNIQZIDRJRKPf+q3FzHBaPSTCb dLub6x82p00bqwaRZ9GrTxbbSYvm62ydWdTfXFNnaLrt4TolWcGSPoF834Ms6pUlst7H cY8l4YL20yms84sGTw1hAT7CoMZY5qAuExSnyo9IvwuRLGlEZMfwfb6ExYuaY4kqbwwT P8Bw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683601939; x=1686193939; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=YeQDXm9CMBUR8AZx0MS+ObA2072iRcqiixIQ1S3eJEE=; b=OJyleHqjWk0bLmpw4H+M+irisUxQyeaNC7quye0namaZahSrPqwNjKcHhxtYiAue+U XlkeuMCySA1mHexhDST17hd3L06RROn4jXY7eVtRRTbhOHErWywDMXeT+QJK5fkFKRgK O7yLYT1HniHpOVcnxQT8pfwzHd5gWNBLpJoersxn/iTI19qpoHcV5LjZXhZ1sf/kv1w8 k+yLIYphXMZqMXMm/oBZTt5ok6yQvEzG8Cu3cO0Rh7a/qxrQQeqzbxl+QiPXux3KUI/O TdD71DdeBBDfbXvSKMMkjsM2PtNJWxU0lkhKFhKVhRandpqiL7A/Idxb7+lThbz88XcQ YEVA== X-Gm-Message-State: AC+VfDzllUkG/nZT2YAKdEmgV3Yoe0Ab1F82FeX5Dx2MYyI84ZUANSNX rJNyLackPa312O7sk0NhWYM4ejNUqoIDoM2S X-Google-Smtp-Source: ACHHUZ5Kg+RkPU/vABzty7mo2Rlulk7V7yNE/ttkhFFCpdd4TR0gEHFdnGvIAhOo4dnME+Pcw48k6A== X-Received: by 2002:a05:6a20:7348:b0:db:b7:fe3f with SMTP id v8-20020a056a20734800b000db00b7fe3fmr16066348pzc.10.1683601939369; Mon, 08 May 2023 20:12:19 -0700 (PDT) Received: from Laptop-X1.redhat.com ([43.228.180.230]) by smtp.gmail.com with ESMTPSA id j2-20020a170902da8200b001ab19724f64sm250768plx.38.2023.05.08.20.12.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 May 2023 20:12:18 -0700 (PDT) From: Hangbin Liu To: netdev@vger.kernel.org Cc: Jay Vosburgh , "David S . Miller" , Jakub Kicinski , Paolo Abeni , Eric Dumazet , Liang Li , Vincent Bernat , Simon Horman , Hangbin Liu Subject: [PATCHv3 net 4/4] kselftest: bonding: add num_grat_arp test Date: Tue, 9 May 2023 11:12:00 +0800 Message-Id: <20230509031200.2152236-5-liuhangbin@gmail.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20230509031200.2152236-1-liuhangbin@gmail.com> References: <20230509031200.2152236-1-liuhangbin@gmail.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net X-Patchwork-Delegate: kuba@kernel.org TEST: num_grat_arp (active-backup miimon num_grat_arp 10) [ OK ] TEST: num_grat_arp (active-backup miimon num_grat_arp 20) [ OK ] TEST: num_grat_arp (active-backup miimon num_grat_arp 30) [ OK ] TEST: num_grat_arp (active-backup miimon num_grat_arp 50) [ OK ] Signed-off-by: Hangbin Liu --- .../drivers/net/bonding/bond_options.sh | 50 +++++++++++++++++++ .../drivers/net/bonding/bond_topo_3d1c.sh | 2 + 2 files changed, 52 insertions(+) diff --git a/tools/testing/selftests/drivers/net/bonding/bond_options.sh b/tools/testing/selftests/drivers/net/bonding/bond_options.sh index db29a3146a86..607ba5c38977 100755 --- a/tools/testing/selftests/drivers/net/bonding/bond_options.sh +++ b/tools/testing/selftests/drivers/net/bonding/bond_options.sh @@ -6,6 +6,7 @@ ALL_TESTS=" prio arp_validate + num_grat_arp " REQUIRE_MZ=no @@ -255,6 +256,55 @@ arp_validate() arp_validate_ns "active-backup" } +garp_test() +{ + local param="$1" + local active_slave exp_num real_num i + RET=0 + + # create bond + bond_reset "${param}" + + bond_check_connection + [ $RET -ne 0 ] && log_test "num_grat_arp" "$retmsg" + + + # Add tc rules to count GARP number + for i in $(seq 0 2); do + tc -n ${g_ns} filter add dev s$i ingress protocol arp pref 1 handle 101 \ + flower skip_hw arp_op request arp_sip ${s_ip4} arp_tip ${s_ip4} action pass + done + + # Do failover + active_slave=$(cmd_jq "ip -n ${s_ns} -d -j link show bond0" ".[].linkinfo.info_data.active_slave") + ip -n ${s_ns} link set ${active_slave} down + + exp_num=$(echo "${param}" | cut -f6 -d ' ') + sleep $((exp_num + 2)) + + active_slave=$(cmd_jq "ip -n ${s_ns} -d -j link show bond0" ".[].linkinfo.info_data.active_slave") + + # check result + real_num=$(tc_rule_handle_stats_get "dev s${active_slave#eth} ingress" 101 ".packets" "-n ${g_ns}") + if [ "${real_num}" -ne "${exp_num}" ]; then + echo "$real_num garp packets sent on active slave ${active_slave}" + RET=1 + fi + + for i in $(seq 0 2); do + tc -n ${g_ns} filter del dev s$i ingress + done +} + +num_grat_arp() +{ + local val + for val in 10 20 30 50; do + garp_test "mode active-backup miimon 100 num_grat_arp $val peer_notify_delay 1000" + log_test "num_grat_arp" "active-backup miimon num_grat_arp $val" + done +} + trap cleanup EXIT setup_prepare diff --git a/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh b/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh index 4045ca97fb22..69ab99a56043 100644 --- a/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh +++ b/tools/testing/selftests/drivers/net/bonding/bond_topo_3d1c.sh @@ -61,6 +61,8 @@ server_create() ip -n ${g_ns} link set s${i} up ip -n ${g_ns} link set s${i} master br0 ip -n ${s_ns} link set eth${i} master bond0 + + tc -n ${g_ns} qdisc add dev s${i} clsact done ip -n ${s_ns} link set bond0 up