From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: Re: [PATCH] ip_pipeline: Fix for performance issue in downstream configuration Date: Fri, 22 Jul 2016 12:21:23 +0200 Message-ID: <2993822.donLPxIQFm@xps13> References: <1468866206-2321-1-git-send-email-sankarx.chokkalingam@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: dev@dpdk.org, cristian.dumitrescu@intel.com To: "Chokkalingam, SankarX" Return-path: Received: from mail-wm0-f54.google.com (mail-wm0-f54.google.com [74.125.82.54]) by dpdk.org (Postfix) with ESMTP id 876315588 for ; Fri, 22 Jul 2016 12:21:25 +0200 (CEST) Received: by mail-wm0-f54.google.com with SMTP id f65so51727905wmi.0 for ; Fri, 22 Jul 2016 03:21:25 -0700 (PDT) In-Reply-To: <1468866206-2321-1-git-send-email-sankarx.chokkalingam@intel.com> 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" 2016-07-18 11:23, Chokkalingam, SankarX: > In TM, the read size should be lesser than the write size to improve performance. > This enables the TM ports to push maximum packets to the output port. > > This fix changes the burst_read value from 64 to 24 in default_tm_params. > > Signed-off-by: Chokkalingam, SankarX > Acked-by: Cristian Dumitrescu Applied, thanks