From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E4378C4727D for ; Sat, 26 Sep 2020 00:57:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 85B7720838 for ; Sat, 26 Sep 2020 00:57:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601081827; bh=+rpV0eReut7c1sB35IlsqV9MmGHAdcGiZu1ivuP5ngs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=YiVr8CnlFr7GVsaVAE2dyYF8hBa0kDnRUjSny9Z4qpmH+s6M871iMwZys3ITFrcvm 1BGyC1hdOi1VinnQGQG7YjPMath1loxbLPaCcjckPkRsD4rnmmK7FXDoIx1m33MC64 SAMDFFI8vnQlVSJvWJ0Zx3KiK+EtdXkpxNqA9iF4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729883AbgIZA5G (ORCPT ); Fri, 25 Sep 2020 20:57:06 -0400 Received: from mail.kernel.org ([198.145.29.99]:47436 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729867AbgIZA5A (ORCPT ); Fri, 25 Sep 2020 20:57:00 -0400 Received: from kicinski-fedora-PC1C0HJN.thefacebook.com (unknown [163.114.132.6]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0DB7D22211; Sat, 26 Sep 2020 00:56:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601081819; bh=+rpV0eReut7c1sB35IlsqV9MmGHAdcGiZu1ivuP5ngs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KFIt5X9oUppemY+8qlQ4bnXdrP/OAA8MO2AJeLQYs42fQRKAuFpFNyb3/Heih0qH5 bxMxPhnYUzSP1aWOn44R0Me+NAzRH09FgGykNCv8tuSdupaLnl0vXiir7vEC/erWGd xy1Upu6D6mfX5aPGQn1RNxonOCb7+qExYA4eBlDg= From: Jakub Kicinski To: davem@davemloft.net Cc: netdev@vger.kernel.org, anthony.l.nguyen@intel.com, Jakub Kicinski Subject: [PATCH net-next v2 09/10] selftests: net: add a test for static UDP tunnel ports Date: Fri, 25 Sep 2020 17:56:48 -0700 Message-Id: <20200926005649.3285089-10-kuba@kernel.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200926005649.3285089-1-kuba@kernel.org> References: <20200926005649.3285089-1-kuba@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Check UDP_TUNNEL_NIC_INFO_STATIC_IANA_VXLAN works as expected. Signed-off-by: Jakub Kicinski --- .../drivers/net/netdevsim/udp_tunnel_nic.sh | 58 +++++++++++++++++++ 1 file changed, 58 insertions(+) diff --git a/tools/testing/selftests/drivers/net/netdevsim/udp_tunnel_nic.sh b/tools/testing/selftests/drivers/net/netdevsim/udp_tunnel_nic.sh index 9225133784af..1b08e042cf94 100755 --- a/tools/testing/selftests/drivers/net/netdevsim/udp_tunnel_nic.sh +++ b/tools/testing/selftests/drivers/net/netdevsim/udp_tunnel_nic.sh @@ -7,6 +7,7 @@ NSIM_DEV_SYS=/sys/bus/netdevsim/devices/netdevsim$NSIM_ID NSIM_DEV_DFS=/sys/kernel/debug/netdevsim/netdevsim$NSIM_ID NSIM_NETDEV= HAS_ETHTOOL= +STATIC_ENTRIES= EXIT_STATUS=0 num_cases=0 num_errors=0 @@ -193,6 +194,21 @@ function check_tables { sleep 0.02 ((retries--)) done + + if [ -n "$HAS_ETHTOOL" -a -n "${STATIC_ENTRIES[0]}" ]; then + fail=0 + for i in "${!STATIC_ENTRIES[@]}"; do + pp_expected=`pre_ethtool ${STATIC_ENTRIES[i]}` + cnt=$(ethtool --show-tunnels $NSIM_NETDEV | grep -c "$pp_expected") + if [ $cnt -ne 1 ]; then + err_cnt "ethtool static entry: $pfx - $msg" + echo " check_table: ethtool does not contain '$pp_expected'" + ethtool --show-tunnels $NSIM_NETDEV + fail=1 + fi + done + [ $fail == 0 ] && pass_cnt + fi } function print_table { @@ -884,6 +900,48 @@ echo 2 > $NSIM_DEV_SYS/del_port cleanup_nsim +# Static IANA port +pfx="static IANA vxlan" + +echo $NSIM_ID > /sys/bus/netdevsim/new_device +echo 0 > $NSIM_DEV_SYS/del_port + +echo 1 > $NSIM_DEV_DFS/udp_ports_static_iana_vxlan +STATIC_ENTRIES=( `mke 4789 1` ) + +port=1 +old_netdevs=$(ls /sys/class/net) +echo $port > $NSIM_DEV_SYS/new_port +NSIM_NETDEV=`get_netdev_name old_netdevs` + +msg="check empty" +exp0=( 0 0 0 0 ) +exp1=( 0 0 0 0 ) +check_tables + +msg="add on static port" +new_vxlan vxlan0 4789 $NSIM_NETDEV +new_vxlan vxlan1 4789 $NSIM_NETDEV + +msg="add on different port" +exp0=( `mke 4790 1` 0 0 0 ) +new_vxlan vxlan2 4790 $NSIM_NETDEV + +cleanup_tuns + +msg="tunnels destroyed" +exp0=( 0 0 0 0 ) +exp1=( 0 0 0 0 ) +check_tables + +msg="different type" +new_geneve gnv0 4789 + +cleanup_tuns +cleanup_nsim + +# END + modprobe -r netdevsim if [ $num_errors -eq 0 ]; then -- 2.26.2