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cpufreq: interactive: always limit initial speed bump to hispeed

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First bump speed up to hispeed_freq whenever the current speed is below
hispeed_freq, instead of only when the current speed is the minimum speed.
The previous code made it too difficult to use hispeed_freq as a common
intermediate speed on systems that frequently run at speeds between
minimum and hispeed_freq.

Change-Id: I04ec30bafabf5741e267ff289209b8c2d846824b
Signed-off-by: Todd Poynor <toddpoynor@google.com>
This commit is contained in:
Todd Poynor
2012-09-24 18:03:58 -07:00
committed by John Stultz
parent f9e8727032
commit 984e8bbd61
1 changed files with 2 additions and 1 deletions
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3
drivers/cpufreq/cpufreq_interactive.c
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@@ -178,7 +178,8 @@ static void cpufreq_interactive_timer(unsigned long data)
cpu_load = load_since_change;
if (cpu_load >= go_hispeed_load || boost_val) {
if (pcpu->target_freq <= pcpu->policy->min) {
if (pcpu->target_freq < hispeed_freq &&
hispeed_freq < pcpu->policy->max) {
new_freq = hispeed_freq;
} else {
new_freq = pcpu->policy->max * cpu_load / 100;