From: Todd Poynor <toddpoynor@google.com>
To: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
Russell King <linux@arm.linux.org.uk>
Cc: linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Todd Poynor <toddpoynor@google.com>
Subject: [PATCH 2/3] ARM: Call idle notifiers
Date: Mon, 27 Jun 2011 19:46:29 -0700 [thread overview]
Message-ID: <1309229190-25006-3-git-send-email-toddpoynor@google.com> (raw)
In-Reply-To: <1309229190-25006-1-git-send-email-toddpoynor@google.com>
Change-Id: Id833e61c13baa1783705ac9e9046d1f0cc90c95e
Signed-off-by: Todd Poynor <toddpoynor@google.com>
---
arch/arm/kernel/process.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index 5e1e541..1b9101e 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -184,6 +184,7 @@ void cpu_idle(void)
while (1) {
tick_nohz_stop_sched_tick(1);
leds_event(led_idle_start);
+ idle_notifier_call_chain(IDLE_START);
while (!need_resched()) {
#ifdef CONFIG_HOTPLUG_CPU
if (cpu_is_offline(smp_processor_id()))
@@ -208,6 +209,7 @@ void cpu_idle(void)
}
}
leds_event(led_idle_end);
+ idle_notifier_call_chain(IDLE_END);
tick_nohz_restart_sched_tick();
preempt_enable_no_resched();
schedule();
--
1.7.3.1
next prev parent reply other threads:[~2011-06-28 2:49 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-28 2:46 [PATCH 0/3] Add generic " Todd Poynor
2011-06-28 2:46 ` [PATCH 1/3] Move x86_64 idle notifiers to generic Todd Poynor
2011-06-28 2:46 ` Todd Poynor [this message]
2011-07-07 17:08 ` [PATCH 2/3] ARM: Call idle notifiers Kevin Hilman
2011-07-11 19:50 ` Frederic Weisbecker
2011-07-13 22:53 ` Todd Poynor
2011-06-28 2:46 ` [PATCH 3/3] ARM: Move leds idle start/stop calls to " Todd Poynor
2011-06-28 9:02 ` [PATCH 0/3] Add generic " Bryan Wu
2011-06-28 18:28 ` Nicolas Pitre
2011-06-28 18:25 ` Nicolas Pitre
2011-07-07 17:05 ` Kevin Hilman
2011-07-07 20:17 ` Todd Poynor
2011-07-07 22:34 ` Kevin Hilman
2011-07-08 11:13 ` Russell King - ARM Linux
2011-07-11 22:10 ` Todd Poynor
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