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From: Julien Grall <julien.grall@arm.com>
To: Volodymyr Babchuk <Volodymyr_Babchuk@epam.com>,
	"xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>
Cc: "tee-dev@lists.linaro.org" <tee-dev@lists.linaro.org>,
	Stefano Stabellini <sstabellini@kernel.org>
Subject: Re: [Xen-devel] [PATCH v6 03/10] xen/arm: optee: add OP-TEE mediator skeleton
Date: Wed, 19 Jun 2019 12:01:08 +0100
Message-ID: <5d151e6b-f640-5b0f-abae-3ff504da0662@arm.com> (raw)
In-Reply-To: <20190611184541.7281-4-volodymyr_babchuk@epam.com>

Hi Volodymyr,

On 11/06/2019 19:46, Volodymyr Babchuk wrote:
> diff --git a/xen/arch/arm/tee/Kconfig b/xen/arch/arm/tee/Kconfig
> new file mode 100644
> index 0000000000..5b829db2e9
> --- /dev/null
> +++ b/xen/arch/arm/tee/Kconfig
> @@ -0,0 +1,4 @@
> +config OPTEE
> +	bool "Enable OP-TEE mediator"
> +	default n
> +	depends on TEE

I have played a bit with the menuconfig that "Enable OP-TEE mediator" will 
appear at the top-level while "Enable TEE mediators support" is under 
"Architecture features".

Arguably, both should be under "Device Drivers". Can you send a follow-up patch 
to fix that up?

While you are doing that, can you add a description in "Enable OP-TEE mediator" 
explaining this require a virtualization-aware OP-TEE in order to work.

Cheers,

-- 
Julien Grall

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  reply index

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
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 [this message]
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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