From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lf0-f52.google.com (mail-lf0-f52.google.com [209.85.215.52]) by dpdk.org (Postfix) with ESMTP id EC8525680 for ; Tue, 11 Oct 2016 18:24:24 +0200 (CEST) Received: by mail-lf0-f52.google.com with SMTP id x79so50339081lff.0 for ; Tue, 11 Oct 2016 09:24:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:user-agent:in-reply-to :references:mime-version:content-transfer-encoding; bh=Xo6daA3VLroTc/qiNkR/xiFtCtb9v9eoNTs/aPT9dhg=; b=NNWy7CItNPToZTQi0SMwgyYYdgx39RlOnsDP54jNXb2df19EQvtBuFw784gDeIhBCE UPCDPZs4+gw8TJ5xf6g/G7r83lPc2bxjHAzaMgiYoLgZTICAweDeMX4NY/0YpNb8gzLu 3wsmK4D6zyunaVar2GSsXqLA56tIn6sMBwJm3kCjqUaBPPxm6pXsdpS15aDdsmOtclBr fNrtvXyZT5m69GOY6EcEHmFEAXqskccV+QRaowIpWd9Wpk1esijSq0KhqmAi+FwN45+o knvs7nXGHD/pQy5n0hHPN4acevwvmx3unuyRUaoQrZDw9fN3KmETKAzE/oJPmpamg5ij PX+A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:user-agent :in-reply-to:references:mime-version:content-transfer-encoding; bh=Xo6daA3VLroTc/qiNkR/xiFtCtb9v9eoNTs/aPT9dhg=; b=iwmb8m2klLMhUdLcKgoTJsEYs4NGRlJYOTnJcV+JZVVUjwGPj9aAB+/8eYvLVWxhBO EJkKtpdGDLrXbiHNZasQ8BJme+L9+h6VX/ANCWRlv15j0Vf+u1aJCSSxFo8jWTN/yjm4 AM+P34RzBWxFKtSWxd+Hy2Zp08+Fy5gqo4ABMG6EE0J0HAGqpmWT4dCHuHvD0zjN3sMv n49YGTrwcGXdefMUTBNuBQXzlskHjhLg2kQtnL2jB6Qobx/9G/aP5XmgZ6hPYW9E8aeY PvLYx6n12ntM7V9iy4SeYKeIuPGA+FCJDSYcuf0Y6E+97J3V0t2K1DypZtKX3RElvevr 8n+Q== X-Gm-Message-State: AA6/9Rkg//xNLN0UDxK15Pf+tyi5vbEVgX2Sjm90Qb1pxYFeA/bWAKJD3yCYtluqcORzZu4Q X-Received: by 10.25.154.132 with SMTP id c126mr3776172lfe.58.1476203064479; Tue, 11 Oct 2016 09:24:24 -0700 (PDT) Received: from xps13.localnet (184.203.134.77.rev.sfr.net. [77.134.203.184]) by smtp.gmail.com with ESMTPSA id f67sm1258525lfd.27.2016.10.11.09.24.23 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 11 Oct 2016 09:24:23 -0700 (PDT) From: Thomas Monjalon To: Olivier Matz Cc: dev@dpdk.org, cunming.liang@intel.com, john.mcnamara@intel.com, andrey.chilikin@intel.com, konstantin.ananyev@intel.com Date: Tue, 11 Oct 2016 18:24:22 +0200 Message-ID: <23066391.YNbyovRjps@xps13> User-Agent: KMail/4.14.10 (Linux/4.5.4-1-ARCH; KDE/4.14.11; x86_64; ; ) In-Reply-To: <1475483937-21696-1-git-send-email-olivier.matz@6wind.com> References: <1472481335-21226-1-git-send-email-olivier.matz@6wind.com> <1475483937-21696-1-git-send-email-olivier.matz@6wind.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH v3 00/16] software parser for packet type 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: Tue, 11 Oct 2016 16:24:25 -0000 2016-10-03 10:38, Olivier Matz: > This patchset introduces a software packet type parser. This > feature is targeted for v16.11. > > The goal here is to provide a reference implementation for packet type > parsing. This function will be used by testpmd to compare its result > with the value given by the hardware. > > It will also be useful when implementing Rx offload support in virtio > pmd. Indeed, the virtio protocol gives the csum start and offset, but > it does not give the L4 protocol nor it tells if the checksum is > relevant for inner or outer. This information has to be known to > properly set the ol_flags in mbuf. Applied, thanks