From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Liu, Changpeng" Subject: Re: [PATCH v4] examples/vhost: introduce a new vhost-user-scsi sample application Date: Wed, 19 Jul 2017 04:24:12 +0000 Message-ID: References: <1499491297-17800-1-git-send-email-changpeng.liu@intel.com> <6467798.dkg9oKoERO@xps> <6331570.OI5S64Z1KD@xps> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Cc: "dev@dpdk.org" To: Thomas Monjalon Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id E6DE047CD for ; Wed, 19 Jul 2017 06:24:17 +0200 (CEST) In-Reply-To: <6331570.OI5S64Z1KD@xps> Content-Language: en-US List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" > -----Original Message----- > From: Thomas Monjalon [mailto:thomas@monjalon.net] > Sent: Wednesday, July 19, 2017 12:19 PM > To: Liu, Changpeng > Cc: dev@dpdk.org > Subject: Re: [dpdk-dev] [PATCH v4] examples/vhost: introduce a new vhost-= user- > scsi sample application >=20 > 19/07/2017 03:20, Liu, Changpeng: > > > > > -----Original Message----- > > > From: Thomas Monjalon [mailto:thomas@monjalon.net] > > > Sent: Tuesday, July 18, 2017 10:24 PM > > > To: Liu, Changpeng > > > Cc: dev@dpdk.org > > > Subject: Re: [dpdk-dev] [PATCH v4] examples/vhost: introduce a new vh= ost- > user- > > > scsi sample application > > > > > > Hi, > > > > > > 15/07/2017 11:20, Changpeng Liu: > > > > --- /dev/null > > > > +++ b/examples/vhost_scsi/scsi_spec.h > > > > @@ -0,0 +1,488 @@ > > > > +/*- > > > > + * BSD LICENSE > > > > + * > > > > + * Copyright (c) Intel Corporation. > > > > + * All rights reserved. > > > > + * > > > > + * Redistribution and use in source and binary forms, with or wi= thout > > > > + * modification, are permitted provided that the following condi= tions > > > > + * are met: > > > > + * > > > > + * * Redistributions of source code must retain the above copy= right > > > > + * notice, this list of conditions and the following disclai= mer. > > > > + * * Redistributions in binary form must reproduce the above c= opyright > > > > + * notice, this list of conditions and the following disclai= mer in > > > > + * the documentation and/or other materials provided with th= e > > > > + * distribution. > > > > + * * Neither the name of Intel Corporation nor the names of it= s > > > > + * contributors may be used to endorse or promote products d= erived > > > > + * from this software without specific prior written permiss= ion. > > > > + * > > > > + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND > > > CONTRIBUTORS > > > > + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT > NOT > > > > + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND > > > FITNESS FOR > > > > + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE > > > COPYRIGHT > > > > + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, > > > INCIDENTAL, > > > > + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT > > > NOT > > > > + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS > OF > > > USE, > > > > + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED > AND > > > ON ANY > > > > + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, O= R > TORT > > > > + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT > OF > > > THE USE > > > > + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH > > > DAMAGE. > > > > + */ > > > > + > > > > +#ifndef _SCSI_SPEC_H > > > > +#define _SCSI_SPEC_H > > > > > > This file is full of specification values. > > > Ideally it should be included from somewhere else. > > > If not possible, please add a comment in this file to explain where > > > it comes from. Is it copied from other projects? > > > > As I know, Linux has one library iscsi-devel contains some definition > > of the SCSI specification, again the library is not good enough, so I > > reuse the code from SPDK(https://github.com/spdk/spdk, BSD licensed). > > > Is there a link to the specification? > > Please find the link to the SCSI Primary Commands 3 and SCSI Block Comm= ands > 3 > > specifications from the following link: > > http://www.t10.org/drafts.htm#SPC_Family >=20 > Please, add these comments in the file. Okay, also will add SPDK link to document.