DEBUG: sched,cpufreq: add cpu_capacity change tracepoint
authorJuri Lelli <juri.lelli@arm.com>
Thu, 30 Apr 2015 16:35:23 +0000 (17:35 +0100)
committerLeo Yan <leo.yan@linaro.org>
Tue, 10 May 2016 08:54:42 +0000 (16:54 +0800)
commitdd2460f3872f1b89839aedb21b999e802542c32b
tree14a19258bf1bffed8c02d8c54be84cf6949ae3a9
parente5a25996d3a3f46f3abee77f868b922903f5f60e
DEBUG: sched,cpufreq: add cpu_capacity change tracepoint

This is useful when we want to compare cpu utilization and
cpu curr capacity side by side.

Signed-off-by: Juri Lelli <juri.lelli@arm.com>
drivers/cpufreq/cpufreq.c
include/linux/sched.h
include/trace/events/power.h
kernel/sched/fair.c
kernel/sched/sched.h