diff options
Diffstat (limited to 'include/linux/sched/cpufreq.h')
| -rw-r--r-- | include/linux/sched/cpufreq.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/sched/cpufreq.h b/include/linux/sched/cpufreq.h index 3ed5aa18593f..bdd31ab93bc5 100644 --- a/include/linux/sched/cpufreq.h +++ b/include/linux/sched/cpufreq.h @@ -26,7 +26,12 @@ bool cpufreq_this_cpu_can_update(struct cpufreq_policy *policy); static inline unsigned long map_util_freq(unsigned long util, unsigned long freq, unsigned long cap) { - return (freq + (freq >> 2)) * util / cap; + return freq * util / cap; +} + +static inline unsigned long map_util_perf(unsigned long util) +{ + return util + (util >> 2); } #endif /* CONFIG_CPU_FREQ */ |