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| author | Todd Poynor <toddpoynor@google.com> | 2011-11-09 16:56:18 -0800 |
|---|---|---|
| committer | Todd Poynor <toddpoynor@google.com> | 2011-11-10 16:05:50 -0800 |
| commit | 5113cb1203f6f463557d45baa17a6e826adc48aa (patch) | |
| tree | 344af95108ee62567de1c4554930d957c15ab42e /drivers/cpufreq | |
| parent | 96cd2509c44a74039022ce6de382bcec5267331d (diff) | |
| download | kernel_samsung_tuna-5113cb1203f6f463557d45baa17a6e826adc48aa.zip kernel_samsung_tuna-5113cb1203f6f463557d45baa17a6e826adc48aa.tar.gz kernel_samsung_tuna-5113cb1203f6f463557d45baa17a6e826adc48aa.tar.bz2 | |
cpufreq: interactive governor: default 20ms timer
Change-Id: Ie9952f07b38667f2932474090044195c57976faa
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Diffstat (limited to 'drivers/cpufreq')
| -rw-r--r-- | drivers/cpufreq/cpufreq_interactive.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/cpufreq/cpufreq_interactive.c b/drivers/cpufreq/cpufreq_interactive.c index 859fdc1..45266d5 100644 --- a/drivers/cpufreq/cpufreq_interactive.c +++ b/drivers/cpufreq/cpufreq_interactive.c @@ -22,6 +22,7 @@ #include <linux/mutex.h> #include <linux/sched.h> #include <linux/tick.h> +#include <linux/time.h> #include <linux/timer.h> #include <linux/workqueue.h> #include <linux/kthread.h> @@ -68,13 +69,13 @@ static unsigned long go_hispeed_load; /* * The minimum amount of time to spend at a frequency before we can ramp down. */ -#define DEFAULT_MIN_SAMPLE_TIME 20000; +#define DEFAULT_MIN_SAMPLE_TIME 20 * USEC_PER_MSEC static unsigned long min_sample_time; /* * The sample rate of the timer used to increase frequency */ -#define DEFAULT_TIMER_RATE 10000; +#define DEFAULT_TIMER_RATE 20 * USEC_PER_MSEC static unsigned long timer_rate; static int cpufreq_governor_interactive(struct cpufreq_policy *policy, |