From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dispatch1-us1.ppe-hosted.com (dispatch1-us1.ppe-hosted.com [148.163.129.52]) by dpdk.org (Postfix) with ESMTP id 1F18F2C72 for ; Tue, 28 Aug 2018 12:15:16 +0200 (CEST) X-Virus-Scanned: Proofpoint Essentials engine Received: from webmail.solarflare.com (uk.solarflare.com [193.34.186.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mx1-us4.ppe-hosted.com (Proofpoint Essentials ESMTP Server) with ESMTPS id 655E680063; Tue, 28 Aug 2018 10:15:14 +0000 (UTC) Received: from [192.168.38.17] (91.220.146.112) by ukex01.SolarFlarecom.com (10.17.10.4) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 28 Aug 2018 11:15:08 +0100 To: Jack Min , "dev@dpdk.org" CC: Shahaf Shuler , "Xueming(Steven) Li" , Thomas Monjalon , "Adrien Mazarguil" References: From: Andrew Rybchenko Message-ID: <1855dea4-7eb7-acf0-d31a-7d8b4b143e0d@solarflare.com> Date: Tue, 28 Aug 2018 13:15:09 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Originating-IP: [91.220.146.112] X-ClientProxiedBy: ocex03.SolarFlarecom.com (10.20.40.36) To ukex01.SolarFlarecom.com (10.17.10.4) X-TM-AS-Product-Ver: SMEX-12.5.0.1300-8.5.1010-24058.003 X-TM-AS-Result: No-2.257900-8.000000-10 X-TMASE-MatchedRID: +c13yJDs9016DVqDv3PkvSa1MaKuob8PC/ExpXrHizxaW2Ktn+I8/oPh Qn0z5gumMpiAeKeQCylAIuQAIMJ//7PYL0AY69A0TVa+L3Zgqc6ZIt4iAQN6P1eilmPI7oJlekW kqRyavwCYvvlR/29iOocR4xN9HQJ7TX7PJ/OU3vKDGx/OQ1GV8mrz/G/ZSbVq+gtHj7OwNO2W79 Uq8KMo9WSNhOLfHt7nZ/X5O0Zr3VAEyTtIluzV9W/W+1YVlxXQ8B1+fkPI48NcLq4mdz+nRKyCW SW0HzF0amjOS5qVJMM7pyVyc/F9UH7cGd19dSFd X-TM-AS-User-Approved-Sender: Yes X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--2.257900-8.000000 X-TMASE-Version: SMEX-12.5.0.1300-8.5.1010-24058.003 X-MDID: 1535451315-MUaSZmTKjZJQ Subject: Re: [dpdk-dev] [RFC] ethdev: add generic MAC address rewrite actions 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: , X-List-Received-Date: Tue, 28 Aug 2018 10:15:16 -0000 On 08/07/2018 05:20 PM, Jack Min wrote: > There is a need to offload rewrite MAC address for both destination and source > from the matched flow > > The proposed actions could make above easily achieved > > > Signed-off-by: Xiaoyu Min > The only question I have is which Ethernet header is edited, if there are many Ethernet headers in the case of tunnels. I guess the outermost, but it should be stated in the description.