From 984bec0e7f8d21838561e044c0f09c57e41d5bc7 Mon Sep 17 00:00:00 2001 From: "rahul.khandelwal" Date: Fri, 17 Apr 2015 11:45:23 +0530 Subject: subsystem: CPU FREQUENCY DRIVERS- Set cpu_load calculation on current frequency In timer, cpu_load is calcuated on target_freq. cpu_load = loadadjfreq / pcpu->target_freq; But cpu is actually running on current freq i.e. pcpu->policy->cur. So cpu_load should be calculated on current frequency. cpu_load = loadadjfreq / pcpu->policy->cur; Change-Id: I89db6b68e9f82aa52077f6bf7d819dab74265790 Signed-off-by: rahul.khandelwal --- drivers/cpufreq/cpufreq_interactive.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cpufreq/cpufreq_interactive.c b/drivers/cpufreq/cpufreq_interactive.c index 6b3facdf5ba2..ee77f0efca84 100644 --- a/drivers/cpufreq/cpufreq_interactive.c +++ b/drivers/cpufreq/cpufreq_interactive.c @@ -363,7 +363,7 @@ static void cpufreq_interactive_timer(unsigned long data) spin_lock_irqsave(&pcpu->target_freq_lock, flags); do_div(cputime_speedadj, delta_time); loadadjfreq = (unsigned int)cputime_speedadj * 100; - cpu_load = loadadjfreq / pcpu->target_freq; + cpu_load = loadadjfreq / pcpu->policy->cur; tunables->boosted = tunables->boost_val || now < tunables->boostpulse_endtime; if (cpu_load >= tunables->go_hispeed_load || tunables->boosted) { -- cgit v1.2.3