diff options
| author | Todd Poynor <toddpoynor@google.com> | 2011-12-13 01:20:55 +0800 |
|---|---|---|
| committer | Andy Green <andy.green@linaro.org> | 2011-12-26 16:41:35 +0800 |
| commit | 7095ba00d3b630082c06a1324a4dab85183d09c7 (patch) | |
| tree | 6d193dac575a9e4f35167e1d68b64508e3e1a559 /drivers | |
| parent | 63ed696a29e6d8fd97332b3f077d20a083af3b49 (diff) | |
cpufreq: interactive governor: default 20ms timer
Change-Id: Ie9952f07b38667f2932474090044195c57976faa
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Diffstat (limited to 'drivers')
| -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 ba699746b14..e3b99881acd 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, |