From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id F3DB95590 for ; Fri, 18 Mar 2016 18:04:27 +0100 (CET) Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga101.fm.intel.com with ESMTP; 18 Mar 2016 10:03:53 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,356,1455004800"; d="scan'208";a="69102988" Received: from irsmsx104.ger.corp.intel.com ([163.33.3.159]) by fmsmga004.fm.intel.com with ESMTP; 18 Mar 2016 10:03:52 -0700 Received: from irsmsx109.ger.corp.intel.com ([169.254.13.174]) by IRSMSX104.ger.corp.intel.com ([169.254.5.87]) with mapi id 14.03.0248.002; Fri, 18 Mar 2016 17:03:51 +0000 From: "Pattan, Reshma" To: Stephen Hemminger , "Mrzyglod, DanielX T" CC: "dev@dpdk.org" , Mike Davison , Stephen Hemminger Thread-Topic: [dpdk-dev] [PATCH 1/2] mbuf: Add rte_pktmbuf_copy Thread-Index: AQHQuqBSoqYWm4sX6kKbm3YYOBcqQp8IvfIwgABC44CAV/fBMA== Date: Fri, 18 Mar 2016 17:03:51 +0000 Message-ID: <3AEA2BF9852C6F48A459DA490692831FFDC609@IRSMSX109.ger.corp.intel.com> References: <1436485068-30609-1-git-send-email-stephen@networkplumber.org> <1436485068-30609-2-git-send-email-stephen@networkplumber.org> <7ADD74816B4C8A45B56203CBA65FE5A63346A5A4@IRSMSX107.ger.corp.intel.com> <20160122093345.370f8660@xeon-e3> In-Reply-To: <20160122093345.370f8660@xeon-e3> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiY2Y0NzcxNzctMDBlYy00NDI4LWI2NWYtOTAyMzVhZjYzZjlmIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE1LjkuNi42IiwiVHJ1c3RlZExhYmVsSGFzaCI6IjlNQktKYTRxYTVqVXF3T0hhNjN3R281ZHdSRjR5a2YrUUpjXC9MMEREMDNrPSJ9 x-ctpclassification: CTP_IC x-originating-ip: [163.33.239.182] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH 1/2] mbuf: Add rte_pktmbuf_copy X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Mar 2016 17:04:28 -0000 Hi, > > >-----Original Message----- > > >From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Stephen > > >Hemminger > > >Sent: Friday, July 10, 2015 1:38 AM > > >To: dev@dpdk.org > > >Cc: Mike Davison ; Stephen Hemminger > > > > > >Subject: [dpdk-dev] [PATCH 1/2] mbuf: Add rte_pktmbuf_copy > > > > > >From: Stephen Hemminger > > > > > >Added rte_pktmbuf_copy() function since copying multi-part segments > > >is common issue and can be problematic. > > > > > >Signed-off-by: Mike Davison > > >Reviewed-by: Stephen Hemminger > > >--- > > > > Hi Stephen :> > > This patch look useful in case of backup buffs. > > There will be second approach ? >=20 > I did bother resubmitting it since unless there are users in current code= base it > would likely rot. I was writing similar mbuf copy functionality which is required for tcpdum= p feature. But, It was brought to my notice that this patch with similar functionality= already exists, so I would like to take this patch and work on further. Also, if you have any further code changes on this patch, would you please = send the latest one. I will work further. Thanks, Reshma