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=-2.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 D279EC31E5B for ; Mon, 17 Jun 2019 19:08:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9A99C20863 for ; Mon, 17 Jun 2019 19:08:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=appneta.com header.i=@appneta.com header.b="vBsNL4xA" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728796AbfFQTIz (ORCPT ); Mon, 17 Jun 2019 15:08:55 -0400 Received: from mail-pg1-f182.google.com ([209.85.215.182]:44933 "EHLO mail-pg1-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726568AbfFQTIx (ORCPT ); Mon, 17 Jun 2019 15:08:53 -0400 Received: by mail-pg1-f182.google.com with SMTP id n2so6307644pgp.11 for ; Mon, 17 Jun 2019 12:08:52 -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=rnvedP+27FpjNnYtAjFGpiRqsnOOK2nmaRaeNdbtb1o=; b=vBsNL4xA75AArFv43xH/ZFWaTuVytMM6eqHpZ1tXM+VDVoEy5yMQripNDjto8EE4gy sLy8/DOabehrCXI85ff0a+D2MFJfY75cflKwRSSagC0yV0ctc+HzbxAa9ddgOJ1KFbz5 xziO5rtypSlZ2XccylDBALkxodIipsANhVV2o= 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=rnvedP+27FpjNnYtAjFGpiRqsnOOK2nmaRaeNdbtb1o=; b=adfwUj11fvmNihKBz9DXl4kwGxlWB0DbZObeJDOR95yL5QN/KVanFZb9pJL0jmNQCC RPqcQ9W2kDxDVy+V8FjEfjoLFyJAj2bt26mT2/sLXjpo+B+OGasXw/17opHhl02tOMsZ UUVrAGAOqBdxV5aG8vWFRFpIeYFkoilWtqrryVEIaH6X+ygJgm0PdaMxUL00dMT9t/pe t5dE/96Z/JVU7dKtutpgQSQ6gppnw+SZPUVLehlwKUnHLawulxnnujBVy6cEPTqlLI2o /g39BJGvGOTdn9zcZyz9PBpDTjBd/QHyGEb59k2liGHjd36lvK5Mk3bMvjC1qj6j09nC 6vBQ== X-Gm-Message-State: APjAAAW8ZOtc/hwaVEG/9ESOZFBTHMOcQYuPcIWm1Ycu/ikHQgcMItOz CmWeNtjbIxsK1xs9KhhUUK6k2jkq02U= X-Google-Smtp-Source: APXvYqwwGimRXjyilSR/k74EsjGUAgN/gKKO8YMsV/GXu+UiCTnuTOfgehMR7Sr7m7f0NsT6WX/TrA== X-Received: by 2002:a17:90a:bb8b:: with SMTP id v11mr428903pjr.64.1560798532555; Mon, 17 Jun 2019 12:08:52 -0700 (PDT) Received: from linux-net-fred.jaalam.net ([2001:4958:15a0:24:5054:ff:fecb:7a95]) by smtp.googlemail.com with ESMTPSA id p43sm111063pjp.4.2019.06.17.12.08.51 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 17 Jun 2019 12:08:51 -0700 (PDT) From: Fred Klassen To: "David S. Miller" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, Willem de Bruijn Cc: Fred Klassen Subject: [PATCH net-next v3 0/3] UDP GSO audit tests Date: Mon, 17 Jun 2019 12:08:34 -0700 Message-Id: <20190617190837.13186-1-fklassen@appneta.com> X-Mailer: git-send-email 2.11.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org 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 | 52 ++++- tools/testing/selftests/net/udpgso_bench_tx.c | 291 ++++++++++++++++++++++++-- 2 files changed, 327 insertions(+), 16 deletions(-) -- 2.11.0