From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: Re: [PATCH 0/4] eth_ring: perf test and usability improvements Date: Tue, 03 Nov 2015 02:02:44 +0100 Message-ID: <2068953.0G2UelKtxd@xps13> References: <1443615142-24381-1-git-send-email-bruce.richardson@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: dev@dpdk.org To: "Richardson, Bruce" Return-path: Received: from mail-wm0-f41.google.com (mail-wm0-f41.google.com [74.125.82.41]) by dpdk.org (Postfix) with ESMTP id 3268D8DAA for ; Tue, 3 Nov 2015 02:03:56 +0100 (CET) Received: by wmec75 with SMTP id c75so74462219wme.1 for ; Mon, 02 Nov 2015 17:03:56 -0800 (PST) In-Reply-To: List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" > > This patchset makes it easier to create ring pmd instances from code, by > > providing a simple ring->ethdev wrapper function and also ensuring that > > any created rings are ready for use immediately, without having to call > > configure and rx/tx queue setup. > > > > This set also contains a set of unit tests to compare the performance of > > basic ring operations against the same operations via the ring ethdev. > > This shows how the perf penalty can be significant for small bursts, but > > is much less so for larger bursts of 32 packets. > > > > Bruce Richardson (4): > > ring: enhance rte_eth_from_rings > > rte_ring: store memzone pointer inside ring > > ring: add rte_eth_from_ring function > > test: Add perf test for ring pmd > > Series-acked-by: Pablo de Lara Applied, thanks