Thread (66 messages) 66 messages, 8 authors, 2014-07-18

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

From: vincent.guittot@linaro.org (Vincent Guittot)
Date: 2014-07-09 10:09:45
Also in: lkml

On 9 July 2014 09:49, Amit Kucheria [off-list ref] wrote:
On Mon, Jun 30, 2014 at 6:05 PM, Vincent Guittot
[off-list ref] wrote:
quoted
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.
good catch, the commit log passes through the find and replace.  I
will change the other commit message as well
quoted
a CPU instead of arch_scale_freq_power which is more linked to a scaling of
the capacity linked to the frequency.
here too...
quoted
Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
---
 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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