diff options
| author | Todd Poynor <toddpoynor@google.com> | 2011-11-09 16:56:18 -0800 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:39:18 -0800 |
| commit | dea7398ad29e1bae1e00145e7eadd3cb1e690b16 (patch) | |
| tree | 0f05b3090b2d741c2a6fe1e7a1a5775cb4fb18d2 /drivers/cpufreq | |
| parent | d48fe37bd7413252e3fa39d6497657ade72e84bc (diff) | |
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 859fdc14166f..45266d5b6cd5 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, |