From patchwork Thu Apr 1 23:19:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mat Martineau X-Patchwork-Id: 414125 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, 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 06455C43461 for ; Thu, 1 Apr 2021 23:20:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BE31461105 for ; Thu, 1 Apr 2021 23:20:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235818AbhDAXUA (ORCPT ); Thu, 1 Apr 2021 19:20:00 -0400 Received: from mga14.intel.com ([192.55.52.115]:18940 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233921AbhDAXTy (ORCPT ); Thu, 1 Apr 2021 19:19:54 -0400 IronPort-SDR: kIBY5iv5Qh+tJlieHqPOFlyXHfaASKnI35yrQr4hKIa0OLJVUbNsYmvO1ZHw1PrkNU5RyyAEtW aNNBSL8k6o+g== X-IronPort-AV: E=McAfee;i="6000,8403,9941"; a="191829885" X-IronPort-AV: E=Sophos;i="5.81,298,1610438400"; d="scan'208";a="191829885" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Apr 2021 16:19:54 -0700 IronPort-SDR: UEpuWg2jM8XhqY8kkW6N0PFfiAHPifwjOJJuJf9mV7yzmXK3kvOBrS/xKLHEEECaYDmOodZMbu NmBPp1oJ83EQ== X-IronPort-AV: E=Sophos;i="5.81,298,1610438400"; d="scan'208";a="446269197" Received: from mjmartin-desk2.amr.corp.intel.com (HELO mjmartin-desk2.intel.com) ([10.252.128.105]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Apr 2021 16:19:54 -0700 From: Mat Martineau To: netdev@vger.kernel.org Cc: Matthieu Baerts , davem@davemloft.net, kuba@kernel.org, mptcp@lists.linux.dev, Mat Martineau Subject: [PATCH net-next 6/7] selftests: mptcp: init nstat history Date: Thu, 1 Apr 2021 16:19:46 -0700 Message-Id: <20210401231947.162836-7-mathew.j.martineau@linux.intel.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210401231947.162836-1-mathew.j.martineau@linux.intel.com> References: <20210401231947.162836-1-mathew.j.martineau@linux.intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Matthieu Baerts Not to be impacted by packets sent between sub-tests. Signed-off-by: Matthieu Baerts Signed-off-by: Mat Martineau --- tools/testing/selftests/net/mptcp/mptcp_connect.sh | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/tools/testing/selftests/net/mptcp/mptcp_connect.sh b/tools/testing/selftests/net/mptcp/mptcp_connect.sh index 65b3b983efc2..385cdc98aed8 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_connect.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_connect.sh @@ -426,6 +426,13 @@ do_transfer() sleep 1 fi + NSTAT_HISTORY=/tmp/${listener_ns}.nstat ip netns exec ${listener_ns} \ + nstat -n + if [ ${listener_ns} != ${connector_ns} ]; then + NSTAT_HISTORY=/tmp/${connector_ns}.nstat ip netns exec ${connector_ns} \ + nstat -n + fi + local stat_synrx_last_l=$(get_mib_counter "${listener_ns}" "MPTcpExtMPCapableSYNRX") local stat_ackrx_last_l=$(get_mib_counter "${listener_ns}" "MPTcpExtMPCapableACKRX") local stat_cookietx_last=$(get_mib_counter "${listener_ns}" "TcpExtSyncookiesSent")