From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f68.google.com (mail-pg0-f68.google.com [74.125.83.68]) by dpdk.org (Postfix) with ESMTP id CAA78231E for ; Wed, 19 Jul 2017 21:49:00 +0200 (CEST) Received: by mail-pg0-f68.google.com with SMTP id t8so808629pgs.4 for ; Wed, 19 Jul 2017 12:49:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fridaylinux-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=m0nk29vwdsW8EltK0JFaVl/zF4eSLvrApheg6hbNYRA=; b=Z1LODWWgZtyewLtHitXncqRmXOzqQRAEmm167MzBLJNvkqLsCo4g3gOIvu3lnU40TR 9nzTOmVT6hYWH+W+/MNnN53n/KbYpV62ORQhydYhfSCc1JpAkp7SMTotVEEDT61xAZBI iDD5CBEVmEMasiD9Zh2PMnsP/6l0Eeui835PUmMVc7yA0ySNoD4b9/DIv05XxxWNQHTV udimcX7L/HuUhg9+SMRr+g+YfCKWTsOZHEbJtXKAIaCXD+nqUuQomHvg67tF2LEBGNhJ paUBqKrXLb+0NUOJAqfhqGGp3PRPLqK7qX8EcMWXY8BwRfwr0vNgze/PXYM5QMATUhzn +B2Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=m0nk29vwdsW8EltK0JFaVl/zF4eSLvrApheg6hbNYRA=; b=b8SkOSTk6tLsg+Vv0tJ9fD9dbuHLnRVXxhJbO4ftQAKz+Stb4gBRHhNGZhg9xp+ZcX vZVP08mZbx4ld6EAWho6yEcEoBYc/dmFwHyXhlixn8dW8ddxNg6LAMZIBY53PfyrE0sW +GI8L1X+fuLl907r0/XDFZ7lD3VszXA/D7B70kwBPkOOSWa6VQ3ljWkuhUlvQwICLjPL aVsvlvyclhgWeZ1m8xMKttSU2+SZ3B/rOKyutCKFodWJFurVbd/TivZc5bjzAZXZwD6B bngnvNBquUOOIzxKst7yDlNygeGt6fDf97AA8w43bO45bu1phtvN4FE1/JyCkkZJwt/z psJA== X-Gm-Message-State: AIVw110Pd6DN+QkcfpOPi9oShsFtZTFGgXeyxiINPI1m5A0ShsVWOOiA +EhhskdwW7x515T4 X-Received: by 10.99.37.131 with SMTP id l125mr1173315pgl.251.1500493740069; Wed, 19 Jul 2017 12:49:00 -0700 (PDT) Received: from yliu-home ([45.63.61.64]) by smtp.gmail.com with ESMTPSA id w1sm1121564pge.59.2017.07.19.12.48.57 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 19 Jul 2017 12:48:58 -0700 (PDT) Date: Thu, 20 Jul 2017 03:48:52 +0800 From: Yuanhan Liu To: Changpeng Liu Cc: dev@dpdk.org, Thomas Monjalon Message-ID: <20170719194852.GA11626@yliu-home> References: <1500106836-20010-1-git-send-email-changpeng.liu@intel.com> <1500542189-6717-1-git-send-email-changpeng.liu@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1500542189-6717-1-git-send-email-changpeng.liu@intel.com> User-Agent: Mutt/1.5.24 (2015-08-30) Subject: Re: [dpdk-dev] [PATCH v5] examples/vhost: introduce a new vhost-user-scsi sample application 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: Wed, 19 Jul 2017 19:49:01 -0000 On Thu, Jul 20, 2017 at 05:16:29PM +0800, Changpeng Liu wrote: > vhost-user protocol is common to many virtio devices, such as > virtio_net/virtio_scsi/virtio_blk. Since DPDK vhost library > removed the NET specific data structures, the vhost library > is common to other virtio devices, such as virtio-scsi. > > Here we introduce a simple memory based block device that > can be presented to Guest VM through vhost-user-scsi-pci > controller. Similar with vhost-net, the sample application > will process the I/Os sent via virt rings. > > Signed-off-by: Changpeng Liu Applied to dpdk-next-virtio. --yliu