From: daniel.lezcano@linaro.org (Daniel Lezcano)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V2 16/17] ARM: exynos: cpuidle: Move the driver to drivers/cpuidle directory
Date: Mon, 07 Apr 2014 13:53:56 +0200 [thread overview]
Message-ID: <534291D4.1010803@linaro.org> (raw)
In-Reply-To: <CAK9yfHzXk6ErtmNuT0Z-kMfUGT=GMmFugPR8J=-3SvPMagp6ZA@mail.gmail.com>
On 04/07/2014 11:51 AM, Sachin Kamat wrote:
> Hi Daniel,
>
> On 4 April 2014 19:13, Daniel Lezcano <daniel.lezcano@linaro.org> wrote:
>> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
>> Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
>> ---
>> arch/arm/mach-exynos/Makefile | 1 -
>> drivers/cpuidle/Kconfig.arm | 7 +++++++
>> drivers/cpuidle/Makefile | 1 +
>> .../cpuidle.c => drivers/cpuidle/cpuidle-exynos.c | 0
>> 4 files changed, 8 insertions(+), 1 deletion(-)
>> rename arch/arm/mach-exynos/cpuidle.c => drivers/cpuidle/cpuidle-exynos.c (100%)
>
> This driver now references platform header file (plat/cpu.h) for some
> Exynos5440 specific check
> which is not good considering multiplatform support. Any plan to get
> rid of this?
Yes. Prevent to register the platform device for this board and remove
these lines in the driver.
What is the benefit of having a single state WFI cpuidle driver ? That
pulls all the governor computation and decision for nothing.
--
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next prev parent reply other threads:[~2014-04-07 11:53 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-04 13:42 [PATCH V2 00/17] ARM: exynos: cpuidle: Move the driver to drivers/cpuidle Daniel Lezcano
2014-04-04 13:42 ` [PATCH V2 01/17] ARM: exynos: cpuidle: Prevent forward declaration Daniel Lezcano
2014-04-04 15:24 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:42 ` [PATCH V2 02/17] ARM: exynos: cpuidle: use cpuidle_register Daniel Lezcano
2014-04-04 15:28 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:42 ` [PATCH V2 03/17] ARM: exynos: cpuidle: change function name prefix Daniel Lezcano
2014-04-04 15:28 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:42 ` [PATCH V2 04/17] ARM: exynos: cpuidle: encapsulate register access inside a function Daniel Lezcano
2014-04-04 15:28 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:42 ` [PATCH V2 05/17] ARM: exynos: cpuidle: Move some code inside the idle_finisher Daniel Lezcano
2014-04-04 15:29 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:42 ` [PATCH V2 06/17] ARM: exynos: cpuidle: Fix S5P_WAKEUP_STAT call Daniel Lezcano
2014-04-04 15:29 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:42 ` [PATCH V2 07/17] ARM: exynos: cpuidle: Use the cpu_pm notifier Daniel Lezcano
2014-04-04 15:30 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:43 ` [PATCH V2 08/17] ARM: exynos: cpuidle: Move scu_enable in " Daniel Lezcano
2014-04-04 15:30 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:43 ` [PATCH V2 09/17] ARM: exynos: cpuidle: Remove ifdef for scu_enable Daniel Lezcano
2014-04-04 15:31 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:43 ` [PATCH V2 10/17] ARM: exynos: cpuidle: Move exynos_set_wakeupmask in the cpu_pm notifier Daniel Lezcano
2014-04-04 15:31 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:43 ` [PATCH V2 11/17] ARM: exynos: cpuidle: Move the power sequence call " Daniel Lezcano
2014-04-04 15:31 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:43 ` [PATCH V2 12/17] ARM: exynos: cpuidle: Move S5P_CHECK_AFTR in a header Daniel Lezcano
2014-04-04 15:32 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:43 ` [PATCH V2 13/17] ARM: exynos: cpuidle: Move clock setup to pm.c Daniel Lezcano
2014-04-04 15:35 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:43 ` [PATCH V2 14/17] ARM: exynos: cpuidle: Move the boot vector in pm.c Daniel Lezcano
2014-04-04 15:35 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:43 ` [PATCH V2 15/17] ARM: exynos: cpuidle: Pass the AFTR callback to the platform_data Daniel Lezcano
2014-04-04 15:35 ` Bartlomiej Zolnierkiewicz
2014-04-04 13:43 ` [PATCH V2 16/17] ARM: exynos: cpuidle: Move the driver to drivers/cpuidle directory Daniel Lezcano
2014-04-04 15:36 ` Bartlomiej Zolnierkiewicz
2014-04-07 9:51 ` Sachin Kamat
2014-04-07 11:53 ` Daniel Lezcano [this message]
2014-04-04 13:43 ` [PATCH V2 17/17] ARM: exynos: config: Enable cpuidle Daniel Lezcano
2014-04-04 16:09 ` Bartlomiej Zolnierkiewicz
2014-04-07 9:43 ` Daniel Lezcano
2014-04-07 16:19 ` Bartlomiej Zolnierkiewicz
2014-04-07 16:26 ` Olof Johansson
2014-04-07 16:28 ` Olof Johansson
2014-04-07 17:44 ` Bartlomiej Zolnierkiewicz
2014-04-07 18:33 ` Olof Johansson
2014-04-08 3:57 ` Sachin Kamat
2014-04-08 9:40 ` Bartlomiej Zolnierkiewicz
2014-04-08 9:26 ` Bartlomiej Zolnierkiewicz
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