[9/9] ARM: omap3: cpuidle: enable time keeping

Message ID 1364553095-25110-9-git-send-email-daniel.lezcano@linaro.org
State Superseded
Headers show

Commit Message

Daniel Lezcano March 29, 2013, 10:31 a.m.
The TIME_VALID flag is specified for the different states but
the time residency computation is not done, no tk flag, no time
computation in the idle function.

Set the en_core_tk_irqen flag to activate it.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
 arch/arm/mach-omap2/cpuidle34xx.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

Comments

Santosh Shilimkar March 29, 2013, 11:35 a.m. | #1
On Friday 29 March 2013 04:01 PM, Daniel Lezcano wrote:
> The TIME_VALID flag is specified for the different states but
> the time residency computation is not done, no tk flag, no time
> computation in the idle function.
> 
> Set the en_core_tk_irqen flag to activate it.
> 
> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
> ---
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>

Patch

diff --git a/arch/arm/mach-omap2/cpuidle34xx.c b/arch/arm/mach-omap2/cpuidle34xx.c
index 80392fc..4f67a5b 100644
--- a/arch/arm/mach-omap2/cpuidle34xx.c
+++ b/arch/arm/mach-omap2/cpuidle34xx.c
@@ -274,8 +274,9 @@  static int omap3_enter_idle_bm(struct cpuidle_device *dev,
 static DEFINE_PER_CPU(struct cpuidle_device, omap3_idle_dev);
 
 static struct cpuidle_driver omap3_idle_driver = {
-	.name =		"omap3_idle",
-	.owner =	THIS_MODULE,
+	.name             = "omap3_idle",
+	.owner            = THIS_MODULE,
+	.en_core_tk_irqen = 1,
 	.states = {
 		{
 			.enter		  = omap3_enter_idle_bm,