Message ID | 20200703151811.38372-1-felix.moessbauer@siemens.com (mailing list archive) |
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Return-Path: <dev-bounces@dpdk.org> X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 6BF4EA0519; Fri, 3 Jul 2020 17:18:35 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 423AE1DC36; Fri, 3 Jul 2020 17:18:35 +0200 (CEST) Received: from gecko.sbs.de (gecko.sbs.de [194.138.37.40]) by dpdk.org (Postfix) with ESMTP id D1AFC1DC36 for <dev@dpdk.org>; Fri, 3 Jul 2020 17:18:32 +0200 (CEST) Received: from mail1.sbs.de (mail1.sbs.de [192.129.41.35]) by gecko.sbs.de (8.15.2/8.15.2) with ESMTPS id 063FIWP4008957 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 3 Jul 2020 17:18:32 +0200 Received: from MD1UYK9C-docker.ad001.siemens.net ([139.21.146.159]) by mail1.sbs.de (8.15.2/8.15.2) with ESMTP id 063FIVj7008929; Fri, 3 Jul 2020 17:18:31 +0200 From: Felix Moessbauer <felix.moessbauer@siemens.com> To: thomas@monjalon.net Cc: dev@dpdk.org, Felix Moessbauer <felix.moessbauer@siemens.com> Date: Fri, 3 Jul 2020 17:18:10 +0200 Message-Id: <20200703151811.38372-1-felix.moessbauer@siemens.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [dpdk-dev] [RFC PATCH 0/1] Add l2reflect measurement application X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> Errors-To: dev-bounces@dpdk.org Sender: "dev" <dev-bounces@dpdk.org> |
Series |
Add l2reflect measurement application
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Message
Moessbauer, Felix
July 3, 2020, 3:18 p.m. UTC
Dear Maintainers, this patch adds a measurement application to benchmark the latency of transmitting l2 packets via DPDK. We add this application to the examples folder, as similar tools were placed there as well. Note: the example has an optional dependency to cjson for creating a json representation of the latency diagram. Sending this as RFC as this patch does not modify libdpdk. Best regards, Felix Mößbauer Felix Moessbauer (1): Add l2reflect measurement application examples/l2reflect/Makefile | 31 ++ examples/l2reflect/l2reflect.h | 56 +++ examples/l2reflect/main.c | 833 +++++++++++++++++++++++++++++++++ examples/l2reflect/meson.build | 21 + examples/l2reflect/stats.c | 198 ++++++++ examples/l2reflect/stats.h | 67 +++ examples/meson.build | 1 + 7 files changed, 1207 insertions(+) create mode 100644 examples/l2reflect/Makefile create mode 100644 examples/l2reflect/l2reflect.h create mode 100644 examples/l2reflect/main.c create mode 100644 examples/l2reflect/meson.build create mode 100644 examples/l2reflect/stats.c create mode 100644 examples/l2reflect/stats.h
Comments
03/07/2020 17:18, Felix Moessbauer: > Dear Maintainers, > > this patch adds a measurement application to benchmark the latency > of transmitting l2 packets via DPDK. Are you using a real time system to reduce latency? > We add this application to the examples folder, as similar tools > were placed there as well. No, the examples are not supposed to be tools. They demonstrate some APIs. If it is a tool to measure performance, and can be used in a CI, I think it is better hosted in the directory apps/.