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From: Stefano Stabellini <sstabellini@kernel.org>
To: Julien Grall <julien.grall@arm.com>
Cc: "tee-dev@lists.linaro.org" <tee-dev@lists.linaro.org>,
	"xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>,
	Stefano Stabellini <sstabellini@kernel.org>,
	Volodymyr Babchuk <Volodymyr_Babchuk@epam.com>,
	"lars.kurth@citrix.com" <lars.kurth@citrix.com>
Subject: Re: [Xen-devel] [PATCH v6 02/10] xen/arm: optee: add OP-TEE header files
Date: Mon, 17 Jun 2019 09:28:12 -0700 (PDT)	[thread overview]
Message-ID: <alpine.DEB.2.21.1906170926150.2072@sstabellini-ThinkPad-T480s> (raw)
In-Reply-To: <1a81a53d-91e3-37e0-79df-8f59a0dc6a2a@arm.com>

Looking at https://www.gnu.org/licenses/license-list.en.html and also
looking at the usage in the Linux kernel, I am pretty sure it is
compatible. However, given that the Xen hypervisor as a whole is GPLv2,
I think it would be more precise to say:

SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)


On Mon, 17 Jun 2019, Julien Grall wrote:
> hmm, I forgot to CC lars. Sorry for that.
> 
> Cheers,
> 
> On 15/06/2019 19:39, Julien Grall wrote:
> > (+ Lars)
> > 
> > Hi,
> > 
> > On 6/11/19 7:46 PM, Volodymyr Babchuk wrote:
> > > diff --git a/xen/include/asm-arm/tee/optee_msg.h
> > > b/xen/include/asm-arm/tee/optee_msg.h
> > > new file mode 100644
> > > index 0000000000..fe743dbde3
> > > --- /dev/null
> > > +++ b/xen/include/asm-arm/tee/optee_msg.h
> > > @@ -0,0 +1,310 @@
> > > +/* SPDX-License-Identifier: BSD-2-Clause */
> > 
> > Hmmm, sorry I haven't noticed it until now (SDPX is more explicit that the
> > full-blown license). I suspect this is fine to have BSD-2 Clause license in
> > Xen but I want to confirmation from someone knowing more than me about
> > license compatibility. Lars?
> > 
> > If this is fine, then I would like to add a word in the commit message (I am
> > happy to do that on commit).
> > 
> > Cheers,
> > 
> 
> -- 
> Julien Grall
> 

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  reply	other threads:[~2019-06-17 16:28 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-11 18:46 [Xen-devel] [PATCH v6 00/10] TEE mediator (and OP-TEE) support in XEN Volodymyr Babchuk
2019-06-11 18:46 ` [Xen-devel] [PATCH v6 01/10] xen/arm: add generic TEE mediator framework Volodymyr Babchuk
2019-06-17 16:11   ` Stefano Stabellini
2019-06-11 18:46 ` [Xen-devel] [PATCH v6 02/10] xen/arm: optee: add OP-TEE header files Volodymyr Babchuk
2019-06-15 18:39   ` Julien Grall
2019-06-17 15:24     ` Julien Grall
2019-06-17 16:28       ` Stefano Stabellini [this message]
2019-06-17 16:34         ` Julien Grall
2019-06-17 17:28           ` Stefano Stabellini
2019-06-19  8:20             ` Lars Kurth
2019-06-19 10:26               ` Julien Grall
2019-06-11 18:46 ` [Xen-devel] [PATCH v6 03/10] xen/arm: optee: add OP-TEE mediator skeleton Volodymyr Babchuk
2019-06-19 11:01   ` Julien Grall
2019-06-19 11:03     ` Julien Grall
2019-06-19 15:44       ` Volodymyr Babchuk
2019-06-11 18:46 ` [Xen-devel] [PATCH v6 04/10] xen/arm: optee: add fast calls handling Volodymyr Babchuk
2019-06-11 18:46 ` [Xen-devel] [PATCH v6 05/10] xen/arm: optee: add std call handling Volodymyr Babchuk
2019-06-11 18:46 ` [Xen-devel] [PATCH v6 06/10] xen/arm: optee: add support for RPC SHM buffers Volodymyr Babchuk
2019-06-11 18:46 ` [Xen-devel] [PATCH v6 07/10] xen/arm: optee: add support for arbitrary shared memory Volodymyr Babchuk
2019-06-11 18:46 ` [Xen-devel] [PATCH v6 08/10] xen/arm: optee: add support for RPC commands Volodymyr Babchuk
2019-06-11 18:46 ` [Xen-devel] [PATCH v6 09/10] tools/arm: tee: add "tee" option for xl.cfg Volodymyr Babchuk
2019-06-15 19:10   ` Julien Grall
2019-06-18 11:19     ` Volodymyr Babchuk
2019-06-18 12:49       ` Julien Grall
2019-06-18 14:30         ` Volodymyr Babchuk
2019-06-18 15:19           ` Julien Grall
2019-06-18 15:23             ` Volodymyr Babchuk
2019-06-19 10:30               ` Julien Grall
2019-06-11 18:46 ` [Xen-devel] [PATCH v6 10/10] tools/arm: optee: create optee firmware node in DT if tee=optee Volodymyr Babchuk
2019-06-19 11:08 ` [Xen-devel] [PATCH v6 00/10] TEE mediator (and OP-TEE) support in XEN Julien Grall

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