From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 75EF7A328D for ; Tue, 22 Oct 2019 10:14:52 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 7BAA54C8B; Tue, 22 Oct 2019 10:14:51 +0200 (CEST) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 3739F49DF for ; Tue, 22 Oct 2019 10:14:49 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 22 Oct 2019 01:14:48 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.67,326,1566889200"; d="scan'208";a="397596974" Received: from fyigit-mobl.ger.corp.intel.com (HELO [10.237.221.10]) ([10.237.221.10]) by fmsmga005.fm.intel.com with ESMTP; 22 Oct 2019 01:14:46 -0700 To: Ting Xu , dev@dpdk.org Cc: wenzhuo.lu@intel.com, jingjing.wu@intel.com, bernard.iremonger@intel.com, olivier.matz@6wind.com References: <20191021122913.35281-1-ting.xu@intel.com> <20191022122910.53743-1-ting.xu@intel.com> From: Ferruh Yigit Openpgp: preference=signencrypt Autocrypt: addr=ferruh.yigit@intel.com; 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charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Subject: Re: [dpdk-dev] [PATCH v5] app/testpmd: enable GTP header parse and Tx checksum offload X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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 10/22/2019 1:29 PM, Ting Xu wrote: > This patch enables testpmd to forward GTP packet in csum fwd mode. > A GTP header structure (without optional fields and extension header) > is defined in new rte_gtp.h. A parser function in testpmd is added. > GTPU and GTPC packets are both supported, with respective UDP > destination port and GTP message type. > > Signed-off-by: Ting Xu > > --- > v5: Create rte_gtp.h and move GTP header defination > to it. > v4: Move GTP header defination to rte_ether.h > v3: correct coding style issue. > v2: modify commit log > depend on patch: lib/mbuf: add GTP tunnel type flag. > --- > app/test-pmd/csumonly.c | 97 +++++++++++++++++++++++++++++++++++----- > lib/librte_net/Makefile | 2 +- > lib/librte_net/rte_gtp.h | 52 +++++++++++++++++++++ Thanks Ting, Can you also please this new header to 'doc/api/doxy-api-index.md' so that it can be part of API documentation, and can you please be sure the header file doxygen documentation is complete? Thanks, ferruh > 3 files changed, 140 insertions(+), 11 deletions(-) > create mode 100644 lib/librte_net/rte_gtp.h <...>