From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 2E255A0A03; Mon, 18 Jan 2021 22:42:51 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 0A311140EE4; Mon, 18 Jan 2021 22:42:51 +0100 (CET) Received: from mail-pl1-f169.google.com (mail-pl1-f169.google.com [209.85.214.169]) by mails.dpdk.org (Postfix) with ESMTP id 3A4A0140EE2 for ; Mon, 18 Jan 2021 22:42:50 +0100 (CET) Received: by mail-pl1-f169.google.com with SMTP id q4so9329693plr.7 for ; Mon, 18 Jan 2021 13:42:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=W3JT6a1dNb6QQgzalAnUAKW3VvCIFm2FV1uG2lggJ5g=; b=eH/VfT3AXtFN5S57awmGtBW9HobftECS9NEcjaGWHC0eqSwrmc7kjkdqn+dZYQA3xG 1r4ElYPgxBtwl7oH5U7NA81IL10aQzGvOcMgAbpD2e9IW+BRHQO5Y2wzD+p7oxXeEqR5 sb9tcRpxq60WEOhgkjtJLwGwfNX4vUW4mqwdwsz9SgXoeTusKLOf7CmPEkkFZD+wVKBf JbuAbOkkEnwfo8gMkVUWd+Rs/t6IJV5HJzL/u+YhHAXoSvThQMs7Wfhb3lf4PtQtbI18 iqUeDY/SWwYY8KIlpkDxxCdu9Kz4N+mI0hh5MXrvxopYkaC4QA6oSuAA6AQz50eY5687 yJ9w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=W3JT6a1dNb6QQgzalAnUAKW3VvCIFm2FV1uG2lggJ5g=; b=t2HyRWaUymNnL0mfWcO2e9Q7F8o9LR8EAofV4tklwcymaO6x3mWdua0UnnMAKUPWb/ ynu+BFn+feljzeNThdceHq7ZkKTYS6ZZIB/XqyYrnBUMZqeh+NSMhu21gprqC8FxWqFA aUzJdXhVXbCwkiqHlQw8isRUWUi1jn0By/AzhGzt4KSJMXK5vqKkozgyWEQHnR54iitw GKBtDPnYL1/6gQpf3SMlRy+w9EvW07gFRgX9ZxPZqIh9vonurIUvzqvk+33yaa7j1pkw wYsJoVNLEBTYPo/kjMYqQ0FxJ1oC2D54QE9He+sYpJ9berW1Fyf12xGvARpb9pK1GNhY mxng== X-Gm-Message-State: AOAM532vlBVrxdg58ymO1JSyavAxMLfT9oj7SqDMJ4or+EgFtd78nv3M vS4y3/ik7cg4JY6207KMDuCnFw== X-Google-Smtp-Source: ABdhPJzc33vpImM4haUFkW+V3bbae+DfnLRFx09WaFZsX1Q1b0hNmplzkSbHFtu6uo0TTWYfnK4Nwg== X-Received: by 2002:a17:90a:a88:: with SMTP id 8mr1429538pjw.120.1611006169297; Mon, 18 Jan 2021 13:42:49 -0800 (PST) Received: from hermes.local (76-14-222-244.or.wavecable.com. [76.14.222.244]) by smtp.gmail.com with ESMTPSA id k9sm330137pjj.8.2021.01.18.13.42.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 Jan 2021 13:42:48 -0800 (PST) Date: Mon, 18 Jan 2021 13:42:46 -0800 From: Stephen Hemminger To: Adel Belkhiri Cc: dev@dpdk.org Message-ID: <20210118134246.5ead62e8@hermes.local> In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] Is there any application that uses Eventdev ? X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On Mon, 18 Jan 2021 14:19:51 -0500 Adel Belkhiri wrote: > Hi all, > > I was wondering if Eventdev (or at least Pipeline) library is used by any > real application (not the ones in the "app" and "example" directories of > dpdk codebase). Actually, I developed few performance analyses related to > Eventdev (and other dpdk libraries) and I wanted to test it with real > applications. I looked at the source code of many applications like OVS, > VPP, Contrail vRouter, and others but didn't find any that leverages this > library. It seems to me that almost all the applications only use DPDK > basic libraries. > > So, my question is, if there is any, can you point me to an application > that uses the Eventdev (or at least Pipeline) library? > > > Thank you. > Adele Not that I have seen. OVS, VPP, et al have a different scheduling and control plane model. Eventdev was done to support specialized hardware so the applications are likely proprietary.