From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id 1C5BCA0096 for ; Fri, 10 May 2019 08:39:07 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 5E99D2B95; Fri, 10 May 2019 08:39:06 +0200 (CEST) Received: from mail-pl1-f172.google.com (mail-pl1-f172.google.com [209.85.214.172]) by dpdk.org (Postfix) with ESMTP id 033C129D2 for ; Fri, 10 May 2019 08:39:04 +0200 (CEST) Received: by mail-pl1-f172.google.com with SMTP id g5so2358101plt.2 for ; Thu, 09 May 2019 23:39:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=csie-io.20150623.gappssmtp.com; s=20150623; h=from:message-id:mime-version:subject:date:in-reply-to:cc:to :references; bh=9OezidEl29/mYkI1tX1qiWGn1Flz/Ky8J7T5bdKSPi4=; b=g9M34MucHH4+dKceIgWfOL6RqyGPsIl2uHNsb6UW68/nm1ZNXyar6Hib62s1NbI/b2 7x8l8ZfzE2/W8GZnrbeASRtichb9c9koNe8WIf0+UmQcWmqP3Cw/UawHIY9fS3TJ07wx dCrawXRttsNL9JUj6VZTbPMX1sQuPLi6mhGBz/6o2csM8PPRSZ7Qx7mpzffalGNQdTxV ywu26VggRsF7ARep8s1gmQoiKzZfYT4Ibf0ktc1ix3nRa8FwhBWqkob76JieS9U9amIs m4zEMbj3DRCg6y0IYHbOsGp4STS9J/ZevV0t0kjWIVyPytK8iQYYOGJbWGKGsvUxTqPR hfBQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:message-id:mime-version:subject:date :in-reply-to:cc:to:references; bh=9OezidEl29/mYkI1tX1qiWGn1Flz/Ky8J7T5bdKSPi4=; b=s1RJ/yxKReLiFAnHmvMh/xXwcE4APt0sg/dC/SPprFzGsidJDX991BOdygn7GAaNBJ Rlg0Csyaeiqmfz+GpKXb+tAmKduKVNQ5o8ZthVKQPxX/5RPmi90xPdO7qCER0sGVfQkH kmxOqdsA1JgSyX+7ujGlyS3x0k6vFhZKoDW/jVl9J9TNP8CGRHraC+jNAEPORP1HGAIG 0JUDFV62BWCVcSTwAEMEzyLeQJtPOfww3Z5Wrgj129aDihDRgv8MkUuKmGveztq0ITjD w3pmHMqJhzrEm+vd6X/7/ljotyi/MJzhlwT12E7TGyy+gYkzTew5nsdXJubP3BB3Vnb0 G7mQ== X-Gm-Message-State: APjAAAV00Fgv2pwRxUTtpTe7oPztCmbG8gCnQpu250MbRAXT2kQWmgW1 7nQtxe53osD09rwFVq6rQiLl/g== X-Google-Smtp-Source: APXvYqyC4cwnMcqZhAJLPVZrfh2NPLkjKggjM8uwPA51eKZ9KMBFHh6YpreJLGpEBMbtaB0y6vfoVA== X-Received: by 2002:a17:902:b489:: with SMTP id y9mr10570052plr.70.1557470344312; Thu, 09 May 2019 23:39:04 -0700 (PDT) Received: from 2001-b400-e30c-6039-848d-3b4d-202e-f0d9.emome-ip6.hinet.net (2001-b400-e30c-6039-848d-3b4d-202e-f0d9.emome-ip6.hinet.net. [2001:b400:e30c:6039:848d:3b4d:202e:f0d9]) by smtp.gmail.com with ESMTPSA id f6sm4320676pgq.11.2019.05.09.23.39.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 09 May 2019 23:39:03 -0700 (PDT) From: =?utf-8?B?5pu+5oe35oGp?= Message-Id: Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.8\)) Date: Fri, 10 May 2019 14:38:56 +0800 In-Reply-To: <20190509123833.GF4284@6wind.com> Cc: =?utf-8?B?5by15pWs5piK?= , users@dpdk.org To: Adrien Mazarguil References: <859A28C4-16C1-4397-9326-A3BEDB1AD73E@csie.io> <20190509123833.GF4284@6wind.com> X-Mailer: Apple Mail (2.3445.104.8) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: Re: [dpdk-users] Flow director struct rte_flow_item_raw guild X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org Sender: "users" Hi Adrien, thanks for reply and explanation=20 I can understand the principle now. However, I try to merge your rewriting code to mine and the ICMP packets = seem not to fit this rule. My ethernet card is Connectx-4 lx. Can you give me some suggestion? Thanks a lot. Best Regards, > Adrien Mazarguil =E6=96=BC = 2019=E5=B9=B45=E6=9C=889=E6=97=A5 =E4=B8=8B=E5=8D=888:38 =E5=AF=AB=E9=81=93= =EF=BC=9A >=20 > rte_flow_item_raw_mask