Re: [PATCH v3 05/12] ARM: topology: use new cpu_power interface

From: Amit Kucheria
Date: Wed Jul 09 2014 - 03:49:51 EST


On Mon, Jun 30, 2014 at 6:05 PM, Vincent Guittot
<vincent.guittot@xxxxxxxxxx> wrote:
> Use the new arch_scale_cpu_power in order to reflect the original capacity of

s/arch_scale_cpu_power/arch_scale_cpu_capacity and similar renames in
the commit logs across the entire patchset to take into account all
the renames in the code.

> a CPU instead of arch_scale_freq_power which is more linked to a scaling of
> the capacity linked to the frequency.

here too...

> Signed-off-by: Vincent Guittot <vincent.guittot@xxxxxxxxxx>
> ---
> arch/arm/kernel/topology.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c
> index d42a7db..2310bfb 100644
> --- a/arch/arm/kernel/topology.c
> +++ b/arch/arm/kernel/topology.c
> @@ -42,7 +42,7 @@
> */
> static DEFINE_PER_CPU(unsigned long, cpu_scale);
>
> -unsigned long arch_scale_freq_capacity(struct sched_domain *sd, int cpu)
> +unsigned long arch_scale_cpu_capacity(struct sched_domain *sd, int cpu)
> {
> return per_cpu(cpu_scale, cpu);
> }
> @@ -166,7 +166,7 @@ static void update_cpu_capacity(unsigned int cpu)
> set_capacity_scale(cpu, cpu_capacity(cpu) / middle_capacity);
>
> printk(KERN_INFO "CPU%u: update cpu_capacity %lu\n",
> - cpu, arch_scale_freq_capacity(NULL, cpu));
> + cpu, arch_scale_cpu_capacity(NULL, cpu));
> }
>
> #else
> --
> 1.9.1
>
>
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