From patchwork Tue May 28 18:47:05 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fred Klassen X-Patchwork-Id: 10965683 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 04AAB15E6 for ; Tue, 28 May 2019 18:47:44 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EB1A32094F for ; Tue, 28 May 2019 18:47:43 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DFADA287EA; Tue, 28 May 2019 18:47:43 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 975F42094F for ; Tue, 28 May 2019 18:47:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727103AbfE1SrS (ORCPT ); Tue, 28 May 2019 14:47:18 -0400 Received: from mail-pg1-f194.google.com ([209.85.215.194]:43774 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726362AbfE1SrS (ORCPT ); Tue, 28 May 2019 14:47:18 -0400 Received: by mail-pg1-f194.google.com with SMTP id f25so11502081pgv.10 for ; Tue, 28 May 2019 11:47:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=appneta.com; s=google; h=from:to:cc:subject:date:message-id; bh=cGc7AzHIWb52T88+bfjjefIMYH/WgJgz52/xY4DYYK8=; b=LdfwSAPBxBcJwmhMJQOxmloW3OxDFPmTupuWq8PqpCS31kUqpDSncrwkglC/PB2b9s EbAz7vik75nSZ6urGTsNx62NUGFwDr7i+S2FGdGvrA8NYTUaB7zqhNo6Va/lnfHChQxg JjzwqodY54W/b1C3rtSByXmDgvAHSgO6ndjQ0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=cGc7AzHIWb52T88+bfjjefIMYH/WgJgz52/xY4DYYK8=; b=HQCNZ9RV0F6AoMgCLhNMYe2lF+4UZV+5WNesOe4YiEGyWEmIabFP6Ndj9kgk48FhVV wBFAA51gszJkMo1fhSngHhsP8oHEDyyQWCVWB1Hd9WhH8BliwDjMjuMPKQ387sBiSBHU OkKbi8td1bnOFKPmIYKGR3VukUIpyRjoA0+lYEmg/sqj8prrAj5AUde6F13xBdy5JYte bFiamla3sJ6NXmmaBBEbyPtmVi2cpxJcsQhEc1ia/9/VRioKyJNBXx1xA1ng7XBgmesk Dmedir5lDn+8ge0Lp3NVl+E/giJn/bP7nq3inQW3kWV1mlaCeMRvtPoclSCvhkaVwByT 3sUg== X-Gm-Message-State: APjAAAWjJdWGiImQ9QAPjJJYX37528c/Es/7JYH+eXlw/8BJiwvwt+Jw P1u4Mipib9h1cP20umMBpXUdfQ== X-Google-Smtp-Source: APXvYqw6foEZcSu0UWBUGZHiUK+cl9+zdMn+NzRD3LctKUAqRLhJHaYeZX5TS6hknJ9xNgIx8lCO/Q== X-Received: by 2002:a17:90a:2a85:: with SMTP id j5mr7726560pjd.107.1559069237397; Tue, 28 May 2019 11:47:17 -0700 (PDT) Received: from linux-net-fred.jaalam.net ([2001:4958:15a0:24:5054:ff:fecb:7a95]) by smtp.googlemail.com with ESMTPSA id m6sm3323766pjl.18.2019.05.28.11.47.16 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 28 May 2019 11:47:16 -0700 (PDT) From: Fred Klassen To: "David S. Miller" , Alexey Kuznetsov , Hideaki YOSHIFUJI , Shuah Khan , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, Willem de Bruijn Cc: Fred Klassen Subject: [PATCH net-next v2 0/3] UDP GSO audit tests Date: Tue, 28 May 2019 11:47:05 -0700 Message-Id: <20190528184708.16516-1-fklassen@appneta.com> X-Mailer: git-send-email 2.11.0 Sender: linux-kselftest-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Updates to UDP GSO selftests ot optionally stress test CMSG subsytem, and report the reliability and performance of both TX Timestamping and ZEROCOPY messages. Fred Klassen (3): net/udpgso_bench_tx: options to exercise TX CMSG net/udpgso_bench.sh add UDP GSO audit tests net/udpgso_bench.sh test fails on error tools/testing/selftests/net/udpgso_bench.sh | 51 +++- tools/testing/selftests/net/udpgso_bench_tx.c | 324 ++++++++++++++++++++++++-- 2 files changed, 357 insertions(+), 18 deletions(-)