From: Kukjin Kim <kgene@kernel.org>
To: 'Amit Daniel Kachhap' <amit.daniel@samsung.com>,
linux-samsung-soc@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
'Thomas Abraham' <thomas.abraham@linaro.org>
Subject: RE: [PATCH] ARM: EXYNOS: cpuidle: Skip C1 cpuidle state for exynos5440
Date: Wed, 24 Jul 2013 20:47:13 +0900 [thread overview]
Message-ID: <0eaf01ce8863$89d3c4e0$9d7b4ea0$@org> (raw)
In-Reply-To: <1374659615-29447-1-git-send-email-amit.daniel@samsung.com>
Amit Daniel Kachhap wrote:
>
> This patch skips the deep C1(AFTR -Arm off top running) state for
> exynos5440
> soc as this soc does not support this state. All the cpu's only allows the
> basic
> C0 state.
>
> Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
> ---
> arch/arm/mach-exynos/cpuidle.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/mach-exynos/cpuidle.c b/arch/arm/mach-
> exynos/cpuidle.c
> index 17a18ff..9a776a1 100644
> --- a/arch/arm/mach-exynos/cpuidle.c
> +++ b/arch/arm/mach-exynos/cpuidle.c
> @@ -210,7 +210,7 @@ static int __init exynos4_init_cpuidle(void)
> device->cpu = cpu_id;
>
> /* Support IDLE only */
> - if (cpu_id != 0)
> + if (soc_is_exynos5440() || cpu_id != 0)
> device->state_count = 1;
>
> ret = cpuidle_register_device(device);
> --
> 1.7.1
Applied, thanks.
- Kukjin
WARNING: multiple messages have this Message-ID (diff)
From: kgene@kernel.org (Kukjin Kim)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: EXYNOS: cpuidle: Skip C1 cpuidle state for exynos5440
Date: Wed, 24 Jul 2013 20:47:13 +0900 [thread overview]
Message-ID: <0eaf01ce8863$89d3c4e0$9d7b4ea0$@org> (raw)
In-Reply-To: <1374659615-29447-1-git-send-email-amit.daniel@samsung.com>
Amit Daniel Kachhap wrote:
>
> This patch skips the deep C1(AFTR -Arm off top running) state for
> exynos5440
> soc as this soc does not support this state. All the cpu's only allows the
> basic
> C0 state.
>
> Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
> ---
> arch/arm/mach-exynos/cpuidle.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/mach-exynos/cpuidle.c b/arch/arm/mach-
> exynos/cpuidle.c
> index 17a18ff..9a776a1 100644
> --- a/arch/arm/mach-exynos/cpuidle.c
> +++ b/arch/arm/mach-exynos/cpuidle.c
> @@ -210,7 +210,7 @@ static int __init exynos4_init_cpuidle(void)
> device->cpu = cpu_id;
>
> /* Support IDLE only */
> - if (cpu_id != 0)
> + if (soc_is_exynos5440() || cpu_id != 0)
> device->state_count = 1;
>
> ret = cpuidle_register_device(device);
> --
> 1.7.1
Applied, thanks.
- Kukjin
next prev parent reply other threads:[~2013-07-24 11:47 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-12 11:28 [PATCH V2 0/2] ARM: EXYNOS: cpuidle: fixes in exynos cpuidle/PM Amit Daniel Kachhap
2013-06-12 11:28 ` Amit Daniel Kachhap
2013-06-12 11:28 ` [PATCH V2 1/2] ARM: SAMSUNG: Add SAMSUNG_PM config option to select pm Amit Daniel Kachhap
2013-06-12 11:28 ` Amit Daniel Kachhap
2013-06-13 12:42 ` Kukjin Kim
2013-06-13 12:42 ` Kukjin Kim
2013-06-14 4:25 ` amit daniel kachhap
2013-06-14 4:25 ` amit daniel kachhap
2013-07-24 4:54 ` Kukjin Kim
2013-07-24 4:54 ` Kukjin Kim
2013-07-24 5:58 ` amit daniel kachhap
2013-07-24 5:58 ` amit daniel kachhap
2013-06-12 11:28 ` [PATCH V2 2/2] ARM: EXYNOS: cpuidle: Allow C1 state only in supported SOC's Amit Daniel Kachhap
2013-06-12 11:28 ` Amit Daniel Kachhap
2013-07-24 5:15 ` Kukjin Kim
2013-07-24 5:15 ` Kukjin Kim
2013-07-24 5:59 ` amit daniel kachhap
2013-07-24 5:59 ` amit daniel kachhap
2013-07-24 7:36 ` Kukjin Kim
2013-07-24 7:36 ` Kukjin Kim
2013-07-24 9:53 ` [PATCH] ARM: EXYNOS: cpuidle: Skip C1 cpuidle state for exynos5440 Amit Daniel Kachhap
2013-07-24 9:53 ` Amit Daniel Kachhap
2013-07-24 11:47 ` Kukjin Kim [this message]
2013-07-24 11:47 ` Kukjin Kim
2013-07-28 7:10 ` Daniel Lezcano
2013-07-28 7:10 ` Daniel Lezcano
2013-07-28 9:22 ` Tomasz Figa
2013-07-28 9:22 ` Tomasz Figa
2013-07-28 10:31 ` Daniel Lezcano
2013-07-28 10:31 ` Daniel Lezcano
2013-07-28 10:46 ` Tomasz Figa
2013-07-28 10:46 ` Tomasz Figa
2013-07-29 4:46 ` amit daniel kachhap
2013-07-29 4:46 ` amit daniel kachhap
2013-07-29 5:34 ` Kukjin Kim
2013-07-29 5:34 ` Kukjin Kim
2013-07-29 8:33 ` Tomasz Figa
2013-07-29 8:33 ` Tomasz Figa
2013-07-29 9:33 ` amit daniel kachhap
2013-07-29 9:33 ` amit daniel kachhap
2013-07-29 10:06 ` Daniel Lezcano
2013-07-29 10:06 ` Daniel Lezcano
2013-07-25 11:19 ` Bartlomiej Zolnierkiewicz
2013-07-25 11:19 ` Bartlomiej Zolnierkiewicz
2013-07-24 9:55 ` [PATCH V2 2/2] ARM: EXYNOS: cpuidle: Allow C1 state only in supported SOC's amit daniel kachhap
2013-07-24 9:55 ` amit daniel kachhap
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='0eaf01ce8863$89d3c4e0$9d7b4ea0$@org' \
--to=kgene@kernel.org \
--cc=amit.daniel@samsung.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-samsung-soc@vger.kernel.org \
--cc=thomas.abraham@linaro.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.