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Ip=[192.88.158.2]; Helo=[az84smr01.freescale.net] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BLUPR03MB472 Subject: Re: [dpdk-dev] [PATCH v3] 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: Fri, 07 Jul 2017 08:41:08 -0000 On 7/7/2017 10:37 AM, Yuanhan Liu wrote: > On Sat, Jul 08, 2017 at 01:21:37PM +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. > Though my comment is late. I am just wondering if it is not better to refactor the existing vhost applications and add this as a mode instead of adding one more sample application? > Thanks. > > --yliu >