| Message ID | 1391696188-14540-2-git-send-email-nicolas.pitre@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Thu, 6 Feb 2014, Nicolas Pitre wrote: > The core idle loop now takes care of it. > > Signed-off-by: Nicolas Pitre <nico@linaro.org> Acked-by: Thomas Gleixner <tglx@linutronix.de>
Hi Nicolas, powernv in the subject of the patch? Regards Preeti U Murthy On 02/06/2014 07:46 PM, Nicolas Pitre wrote: > The core idle loop now takes care of it. > > Signed-off-by: Nicolas Pitre <nico@linaro.org> > --- > arch/arm64/kernel/process.c | 7 ++----- > 1 file changed, 2 insertions(+), 5 deletions(-) > > diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c > index 1c0a9be2ff..9cce0098f4 100644 > --- a/arch/arm64/kernel/process.c > +++ b/arch/arm64/kernel/process.c > @@ -33,7 +33,6 @@ > #include <linux/kallsyms.h> > #include <linux/init.h> > #include <linux/cpu.h> > -#include <linux/cpuidle.h> > #include <linux/elfcore.h> > #include <linux/pm.h> > #include <linux/tick.h> > @@ -94,10 +93,8 @@ void arch_cpu_idle(void) > * This should do all the clock switching and wait for interrupt > * tricks > */ > - if (cpuidle_idle_call()) { > - cpu_do_idle(); > - local_irq_enable(); > - } > + cpu_do_idle(); > + local_irq_enable(); > } > > #ifdef CONFIG_HOTPLUG_CPU >
On Thu, 6 Feb 2014, Preeti U Murthy wrote: > Hi Nicolas, > > powernv in the subject of the patch? Crap. You're right. That's what you get when posting patches while attending a meeting. > > Regards > Preeti U Murthy > On 02/06/2014 07:46 PM, Nicolas Pitre wrote: > > The core idle loop now takes care of it. > > > > Signed-off-by: Nicolas Pitre <nico@linaro.org> > > --- > > arch/arm64/kernel/process.c | 7 ++----- > > 1 file changed, 2 insertions(+), 5 deletions(-) > > > > diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c > > index 1c0a9be2ff..9cce0098f4 100644 > > --- a/arch/arm64/kernel/process.c > > +++ b/arch/arm64/kernel/process.c > > @@ -33,7 +33,6 @@ > > #include <linux/kallsyms.h> > > #include <linux/init.h> > > #include <linux/cpu.h> > > -#include <linux/cpuidle.h> > > #include <linux/elfcore.h> > > #include <linux/pm.h> > > #include <linux/tick.h> > > @@ -94,10 +93,8 @@ void arch_cpu_idle(void) > > * This should do all the clock switching and wait for interrupt > > * tricks > > */ > > - if (cpuidle_idle_call()) { > > - cpu_do_idle(); > > - local_irq_enable(); > > - } > > + cpu_do_idle(); > > + local_irq_enable(); > > } > > > > #ifdef CONFIG_HOTPLUG_CPU > > >
On 6 February 2014 14:16, Nicolas Pitre <nicolas.pitre@linaro.org> wrote: > The core idle loop now takes care of it. > > Signed-off-by: Nicolas Pitre <nico@linaro.org> Acked-by: Catalin Marinas <catalin.marinas@arm.com>
diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index 1c0a9be2ff..9cce0098f4 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -33,7 +33,6 @@ #include <linux/kallsyms.h> #include <linux/init.h> #include <linux/cpu.h> -#include <linux/cpuidle.h> #include <linux/elfcore.h> #include <linux/pm.h> #include <linux/tick.h> @@ -94,10 +93,8 @@ void arch_cpu_idle(void) * This should do all the clock switching and wait for interrupt * tricks */ - if (cpuidle_idle_call()) { - cpu_do_idle(); - local_irq_enable(); - } + cpu_do_idle(); + local_irq_enable(); } #ifdef CONFIG_HOTPLUG_CPU
The core idle loop now takes care of it. Signed-off-by: Nicolas Pitre <nico@linaro.org> --- arch/arm64/kernel/process.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-)