Re: [Xen-devel] [PATCH v6 02/10] xen/arm: optee: add OP-TEE header files

2019-06-19 Thread Julien Grall
Hi Lars, On 19/06/2019 09:20, Lars Kurth wrote: On 17/06/2019, 18:28, "Stefano Stabellini" wrote: On Mon, 17 Jun 2019, Julien Grall wrote: > On 17/06/2019 17:28, Stefano Stabellini wrote: > > Looking at https://www.gnu.org/licenses/license-list.en.html and also > > looki

Re: [Xen-devel] [PATCH v6 02/10] xen/arm: optee: add OP-TEE header files

2019-06-19 Thread Lars Kurth
On 17/06/2019, 18:28, "Stefano Stabellini" wrote: On Mon, 17 Jun 2019, Julien Grall wrote: > On 17/06/2019 17:28, Stefano Stabellini wrote: > > 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 i

Re: [Xen-devel] [PATCH v6 02/10] xen/arm: optee: add OP-TEE header files

2019-06-17 Thread Stefano Stabellini
On Mon, 17 Jun 2019, Julien Grall wrote: > On 17/06/2019 17:28, Stefano Stabellini wrote: > > 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

Re: [Xen-devel] [PATCH v6 02/10] xen/arm: optee: add OP-TEE header files

2019-06-17 Thread Julien Grall
On 17/06/2019 17:28, Stefano Stabellini wrote: 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:

Re: [Xen-devel] [PATCH v6 02/10] xen/arm: optee: add OP-TEE header files

2019-06-17 Thread Stefano Stabellini
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-Cl

Re: [Xen-devel] [PATCH v6 02/10] xen/arm: optee: add OP-TEE header files

2019-06-17 Thread Julien Grall
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 00..fe743dbde3 --- /

Re: [Xen-devel] [PATCH v6 02/10] xen/arm: optee: add OP-TEE header files

2019-06-15 Thread Julien Grall
(+ 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 00..fe743dbde3 --- /dev/null +++ b/xen/include/asm-arm/tee/optee_msg.h @@ -0,0 +1,310 @@ +/* SPDX-License-Identifi

[Xen-devel] [PATCH v6 02/10] xen/arm: optee: add OP-TEE header files

2019-06-11 Thread Volodymyr Babchuk
This header files describes protocol between OP-TEE OS and OP-TEE clients, which are running in Normal World. This headers are needed for upcoming OP-TEE mediator, which is added in the next patch. Reason to add those headers in separate patch is to ease up review. Those files were taken from OP-TE