From: srinivas.kandagatla@st.com (Srinivas KANDAGATLA)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 2/4] clocksource/arm_global_timer: Set FEAT_PERCPU flag
Date: Thu, 26 Sep 2013 11:38:54 +0100 [thread overview]
Message-ID: <52440EBE.3090304@st.com> (raw)
In-Reply-To: <1379530118-22813-3-git-send-email-soren.brinkmann@xilinx.com>
On 18/09/13 19:48, Soren Brinkmann wrote:
> The arm_global_timer is a per cpu device. Set the appropriate flag.
>
> Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
> ---
> drivers/clocksource/arm_global_timer.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/clocksource/arm_global_timer.c b/drivers/clocksource/arm_global_timer.c
> index b66c1f3..c639b1a 100644
> --- a/drivers/clocksource/arm_global_timer.c
> +++ b/drivers/clocksource/arm_global_timer.c
> @@ -169,7 +169,8 @@ static int gt_clockevents_init(struct clock_event_device *clk)
> int cpu = smp_processor_id();
>
> clk->name = "arm_global_timer";
> - clk->features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT;
> + clk->features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT |
> + CLOCK_EVT_FEAT_PERCPU;
> clk->set_mode = gt_clockevent_set_mode;
> clk->set_next_event = gt_clockevent_set_next_event;
> clk->cpumask = cpumask_of(cpu);
>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
WARNING: multiple messages have this Message-ID (diff)
From: Srinivas KANDAGATLA <srinivas.kandagatla-qxv4g6HH51o@public.gmane.org>
To: Soren Brinkmann
<soren.brinkmann-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>
Cc: Rob Herring <rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org>,
Pawel Moll <pawel.moll-5wv7dgnIgG8@public.gmane.org>,
Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>,
Ian Campbell
<ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>,
Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
Michal Simek
<michal.simek-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>,
Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>,
Daniel Lezcano
<daniel.lezcano-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Stephen Boyd <sboyd-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
Grant Likely
<grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>,
Preeti Murthy
<preeti.lkml-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH v2 2/4] clocksource/arm_global_timer: Set FEAT_PERCPU flag
Date: Thu, 26 Sep 2013 11:38:54 +0100 [thread overview]
Message-ID: <52440EBE.3090304@st.com> (raw)
In-Reply-To: <1379530118-22813-3-git-send-email-soren.brinkmann-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>
On 18/09/13 19:48, Soren Brinkmann wrote:
> The arm_global_timer is a per cpu device. Set the appropriate flag.
>
> Signed-off-by: Soren Brinkmann <soren.brinkmann-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org>
> ---
> drivers/clocksource/arm_global_timer.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/clocksource/arm_global_timer.c b/drivers/clocksource/arm_global_timer.c
> index b66c1f3..c639b1a 100644
> --- a/drivers/clocksource/arm_global_timer.c
> +++ b/drivers/clocksource/arm_global_timer.c
> @@ -169,7 +169,8 @@ static int gt_clockevents_init(struct clock_event_device *clk)
> int cpu = smp_processor_id();
>
> clk->name = "arm_global_timer";
> - clk->features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT;
> + clk->features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT |
> + CLOCK_EVT_FEAT_PERCPU;
> clk->set_mode = gt_clockevent_set_mode;
> clk->set_next_event = gt_clockevent_set_next_event;
> clk->cpumask = cpumask_of(cpu);
>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla-qxv4g6HH51o@public.gmane.org>
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
WARNING: multiple messages have this Message-ID (diff)
From: Srinivas KANDAGATLA <srinivas.kandagatla@st.com>
To: Soren Brinkmann <soren.brinkmann@xilinx.com>
Cc: Rob Herring <rob.herring@calxeda.com>,
Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Stephen Warren <swarren@wwwdotorg.org>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Russell King <linux@arm.linux.org.uk>,
Michal Simek <michal.simek@xilinx.com>,
Thomas Gleixner <tglx@linutronix.de>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Stephen Boyd <sboyd@codeaurora.org>,
Grant Likely <grant.likely@secretlab.ca>,
Preeti Murthy <preeti.lkml@gmail.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 2/4] clocksource/arm_global_timer: Set FEAT_PERCPU flag
Date: Thu, 26 Sep 2013 11:38:54 +0100 [thread overview]
Message-ID: <52440EBE.3090304@st.com> (raw)
In-Reply-To: <1379530118-22813-3-git-send-email-soren.brinkmann@xilinx.com>
On 18/09/13 19:48, Soren Brinkmann wrote:
> The arm_global_timer is a per cpu device. Set the appropriate flag.
>
> Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
> ---
> drivers/clocksource/arm_global_timer.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/clocksource/arm_global_timer.c b/drivers/clocksource/arm_global_timer.c
> index b66c1f3..c639b1a 100644
> --- a/drivers/clocksource/arm_global_timer.c
> +++ b/drivers/clocksource/arm_global_timer.c
> @@ -169,7 +169,8 @@ static int gt_clockevents_init(struct clock_event_device *clk)
> int cpu = smp_processor_id();
>
> clk->name = "arm_global_timer";
> - clk->features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT;
> + clk->features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT |
> + CLOCK_EVT_FEAT_PERCPU;
> clk->set_mode = gt_clockevent_set_mode;
> clk->set_next_event = gt_clockevent_set_next_event;
> clk->cpumask = cpumask_of(cpu);
>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
next prev parent reply other threads:[~2013-09-26 10:38 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-18 18:48 [PATCH v2 0/4] arm: zynq: Enable global timer Soren Brinkmann
2013-09-18 18:48 ` Soren Brinkmann
2013-09-18 18:48 ` Soren Brinkmann
2013-09-18 18:48 ` [PATCH v2 1/4] clockchips: Add FEAT_PERCPU clockevent flag Soren Brinkmann
2013-09-18 18:48 ` Soren Brinkmann
2013-09-18 18:48 ` Soren Brinkmann
2013-09-25 15:10 ` Daniel Lezcano
2013-09-25 15:10 ` Daniel Lezcano
2013-09-25 15:10 ` Daniel Lezcano
2013-09-18 18:48 ` [PATCH v2 2/4] clocksource/arm_global_timer: Set FEAT_PERCPU flag Soren Brinkmann
2013-09-18 18:48 ` Soren Brinkmann
2013-09-25 15:10 ` Daniel Lezcano
2013-09-25 15:10 ` Daniel Lezcano
2013-09-25 15:10 ` Daniel Lezcano
2013-09-26 10:38 ` Srinivas KANDAGATLA [this message]
2013-09-26 10:38 ` Srinivas KANDAGATLA
2013-09-26 10:38 ` Srinivas KANDAGATLA
2013-09-18 18:48 ` [PATCH v2 3/4] tick: broadcast: Deny per-cpu clockevents from being broadcast sources Soren Brinkmann
2013-09-18 18:48 ` Soren Brinkmann
2013-09-25 15:11 ` Daniel Lezcano
2013-09-25 15:11 ` Daniel Lezcano
2013-09-18 18:48 ` [PATCH v2 4/4] arm: zynq: Enable arm_global_timer Soren Brinkmann
2013-09-18 18:48 ` Soren Brinkmann
2013-09-25 15:20 ` [PATCH v2 0/4] arm: zynq: Enable global timer Daniel Lezcano
2013-09-25 15:20 ` Daniel Lezcano
2013-09-25 15:20 ` Daniel Lezcano
2013-09-25 15:37 ` Sören Brinkmann
2013-09-25 15:37 ` Sören Brinkmann
2013-09-25 15:37 ` Sören Brinkmann
2013-09-26 8:16 ` Michal Simek
2013-09-26 8:16 ` Michal Simek
2013-09-26 8:16 ` Michal Simek
2013-09-26 10:14 ` Daniel Lezcano
2013-09-26 10:14 ` Daniel Lezcano
2013-09-26 10:14 ` Daniel Lezcano
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=52440EBE.3090304@st.com \
--to=srinivas.kandagatla@st.com \
--cc=linux-arm-kernel@lists.infradead.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.