From mboxrd@z Thu Jan  1 00:00:00 1970
From: daniel.lezcano@linaro.org (Daniel Lezcano)
Date: Tue, 05 Aug 2014 14:06:38 +0200
Subject: [PATCH v3 0/4] ARM: EXYNOS: cpuidle: fix AFTR mode on boards
 with secure firmware enabled
In-Reply-To: <1616004.BFfRa8qesz@amdc1032>
References: <1404926274-18411-1-git-send-email-b.zolnierkie@samsung.com>
 <53D5FF06.6080904@linaro.org> <1616004.BFfRa8qesz@amdc1032>
Message-ID: <53E0C8CE.6050203@linaro.org>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On 08/05/2014 02:04 PM, Bartlomiej Zolnierkiewicz wrote:
>
> Hi Daniel,
>
> On Monday, July 28, 2014 09:43:02 AM Daniel Lezcano wrote:
>> On 07/09/2014 07:17 PM, Bartlomiej Zolnierkiewicz wrote:
>>> Hi,
>>>
>>> This patch series adds support for AFTR idle mode on boards with
>>> secure firmware enabled and allows EXYNOS cpuidle driver usage on
>>> Exynos4x12 SoCs.
>>>
>>> It has been tested on Trats2 board (using Exynos4412 SoC with secure
>>> firmware enabled) on which AFTR mode reduces power consumption by ~12%
>>> when EXYNOS cpuidle driver is enabled (in both cases the default
>>> exynos_defconfig config is used and CPU1-3 are offlined).
>>
>>
>> Hi Bartlomiej,
>>
>> what is the status of this patchset ? Is it supposed to land for 3.17 ?
>
> I posted v4 yesterday:
> http://www.mail-archive.com/linux-samsung-soc at vger.kernel.org/msg35197.html
>
> When it comes to merging the patchset for 3.17 it is up to Kukjin.

Ok, thanks for the sync up.

   -- Daniel

> Best regards,
> --
> Bartlomiej Zolnierkiewicz
> Samsung R&D Institute Poland
> Samsung Electronics
>
>> Thanks
>>
>>     -- Daniel
>>
>>> v3:
>>> - rebased on top of next-20140708 +
>>>     http://www.mail-archive.com/linux-samsung-soc at vger.kernel.org/msg32809.html
>>>     (with rejects fixed)
>>>     http://www.mail-archive.com/linux-samsung-soc at vger.kernel.org/msg32808.html
>>>     http://www.mail-archive.com/linux-samsung-soc at vger.kernel.org/msg32991.html
>>>     (with rejects fixed in patch #2)
>>> - addressed review comments from Tomasz Figa and Daniel Lezcano
>>>
>>> Best regards,
>>> --
>>> Bartlomiej Zolnierkiewicz
>>> Samsung R&D Institute Poland
>>> Samsung Electronics
>>>
>>>
>>> Bartlomiej Zolnierkiewicz (4):
>>>     ARM: EXYNOS: PM: replace EXYNOS_BOOT_VECTOR_* macros by static inlines
>>>     ARM: EXYNOS: add AFTR mode support to firmware do_idle method
>>>     ARM: EXYNOS: cpuidle: add secure firmware support to AFTR mode code
>>>     ARM: EXYNOS: cpuidle: allow driver usage on Exynos4x12 SoCs
>>>
>>>    arch/arm/include/asm/firmware.h  |  2 +-
>>>    arch/arm/mach-exynos/common.h    |  7 ++++++-
>>>    arch/arm/mach-exynos/exynos.c    |  3 ++-
>>>    arch/arm/mach-exynos/firmware.c  | 36 ++++++++++++++++++++++++++----------
>>>    arch/arm/mach-exynos/pm.c        | 39 +++++++++++++++++++++++++++++----------
>>>    drivers/cpuidle/cpuidle-exynos.c |  6 +++---
>>>    6 files changed, 67 insertions(+), 26 deletions(-)
>


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