[dpdk-dev] [PATCH v4] examples/vhost: introduce a new vhost-user-scsi sample application

[Liu, Changpeng]

> -----Original Message-----
> From: Thomas Monjalon [mailto:thomas at monjalon.net]
> Sent: Wednesday, July 19, 2017 12:19 PM
> To: Liu, Changpeng <changpeng.liu at intel.com>
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v4] examples/vhost: introduce a new vhost-user-
> scsi sample application
> 
> 19/07/2017 03:20, Liu, Changpeng:
> >
> > > -----Original Message-----
> > > From: Thomas Monjalon [mailto:thomas at monjalon.net]
> > > Sent: Tuesday, July 18, 2017 10:24 PM
> > > To: Liu, Changpeng <changpeng.liu at intel.com>
> > > Cc: dev at dpdk.org
> > > Subject: Re: [dpdk-dev] [PATCH v4] examples/vhost: introduce a new vhost-
> 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.
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> > > > + *   Redistribution and use in source and binary forms, with or without
> > > > + *   modification, are permitted provided that the following conditions
> > > > + *   are met:
> > > > + *
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> > > > + *     * Redistributions in binary form must reproduce the above copyright
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> > > > + *       the documentation and/or other materials provided with the
> > > > + *       distribution.
> > > > + *     * Neither the name of Intel Corporation nor the names of its
> > > > + *       contributors may be used to endorse or promote products derived
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> > > > + *
> > > > + *   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,
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> OF
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> > > > +
> > > > +#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 Commands
> 3
> > specifications from the following link:
> > http://www.t10.org/drafts.htm#SPC_Family
> 
> Please, add these comments in the file.
Okay, also will add SPDK link to document.