From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ig0-f179.google.com (mail-ig0-f179.google.com [209.85.213.179]) by dpdk.org (Postfix) with ESMTP id AE25C6A94 for ; Wed, 22 Apr 2015 03:45:36 +0200 (CEST) Received: by igbpi8 with SMTP id pi8so95994337igb.0 for ; Tue, 21 Apr 2015 18:45:36 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=ASzWxbDQfHR5snaomOjYVDw17BgRW/hetvjjJjX4zM0=; b=L/GSuvs3yLe/yjwXJUa6TzRt5iknxB2h6VEW29Ohd1z3YsJFklK3YStIklD3VMW576 DGozLowIuiritLlZfwtaHbztAk10+QYFpolF5rl54WKOpRl2efQP+puL7bisyj9+Fzpj QtjZrj/3hdo+BLzzLk/z05CHJum6+Zb/FxZx1kmRwK7Ax0kcwDTbN0cncK/o+CTZQdhZ OuyNDX3IO5wEJWXDAqjJvRamzjPScjAaeCzSxEF0+enLPsSWaDjNV8RaRdIVfLu3p39P d0L/7CEOMQPiIvpswvdNZCADwCCzWmNq9pLTRUo4ngUY9uKDzGq16LcFopTzaMwjsr4M +EtQ== X-Gm-Message-State: ALoCoQmNR9f9q6Vnoc39MAVjHfw5hNyuA5GV71wJLLE6LPn653iu5Gix3DIkP3N6FoeCTvHFhmAZ MIME-Version: 1.0 X-Received: by 10.43.64.144 with SMTP id xi16mr7097705icb.20.1429667136193; Tue, 21 Apr 2015 18:45:36 -0700 (PDT) Received: by 10.64.58.227 with HTTP; Tue, 21 Apr 2015 18:45:36 -0700 (PDT) Received: by 10.64.58.227 with HTTP; Tue, 21 Apr 2015 18:45:36 -0700 (PDT) In-Reply-To: References: <1426701144-21231-1-git-send-email-vladz@cloudius-systems.com> Date: Tue, 21 Apr 2015 18:45:36 -0700 Message-ID: From: Stephen Hemminger To: "Zhang, Helin" Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [PATCH v8 0/3]: Add LRO support to ixgbe PMD 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: Wed, 22 Apr 2015 01:45:37 -0000 On Apr 21, 2015 6:23 PM, "Zhang, Helin" wrote: > > Hi Vlad > > I have a concern about the code changes you added in ixgbe_type.h. > For ixgbe, all source files in librte_pmd_ixgbe/ixgbe, except ixgbe_osdep.h were called as "base driver", which was not developed by DPDK developers, and released by the other team. We never modify any code in those base driver source files, and just copy those file into DPDK project. I have a concern long term that this model is not going to work. It stifles innovation, prevents bug fixes and discourages contributors.