On Thu, Nov 17, 2016 at 07:22:15AM -0800, Christoph Hellwig wrote:
> > @@ -0,0 +1,58 @@
> > +/*
> > + * Copyright © 2016 Intel Corporation
> > + *
> > + * Permission is hereby granted, free of charge, to any person obtaining a
> > + * copy of this software and associated documentation files (the
> > "Software"),
> > + * to deal in the Software without restriction, including without
> > limitation
> > + * the rights to use, copy, modify, merge, publish, distribute, sublicense,
> > + * and/or sell copies of the Software, and to permit persons to whom the
> > + * Software is furnished to do so, subject to the following conditions:
> > + *
> > + * The above copyright notice and this permission notice (including the
> > next
> > + * paragraph) shall be included in all copies or substantial portions of
> > the
> > + * Software.
> > + *
> > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
> > OR
> > + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
> > + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
> > + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
> > OTHER
> > + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
> > + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
> > DEALINGS
>
> Can we get a proper GPLv2/GPLv2 license for this from the Intel
> layers? While the license grant looks fine from a quick look I'd really
> prefer to have an official statement that this should be compatible
> with the kernel licensing.
>
Sure, I will send them some mail to see if we can change them to something else.
> > +#define LINUX_OPAL_H
> > +
> > +#include <linux/sed.h>
> > +#include <linux/kernel.h>
> > +
> > +enum {
> > + TCG_SECP_00 = 0,
> > + TCG_SECP_01,
> > +};
>
> These are the SPC4 security protocol defintions, aren't they?
> Can you please add a separate include/scsi/sec_protocol.h header that
> defines just these and documents where they come from?
>
> Similarly for all the other constants it would be nice to refer to
> the spec they are from in the header.
Sure I can specify what spec/location they're pulled from.
> > +struct sec_ops {
> > + int (*send)(void *data, __u16 SPSP, __u8 SECP,
> > + void *buffer, size_t len,
> > + sec_cb *cb, void *cb_data);
> > + int (*recv)(void *data, __u16 SPSP, __u8 SECP,
> > + void *buffer, size_t len,
> > + sec_cb *cb, void *cb_data);
>
> please use lower case names for all arguments and variables.
I think we chose the uppercase because that's how it was in the specification,
none the less we'll swap them up.
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