diff options
| author |  Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| 2016-02-15 02:20:11 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| 2016-03-09 14:41:04 +0100 |
| commit | 78347cdb89065f9d40ea28596ef2bd8058eb6d12 (patch) | |
| tree | 0ad72319050e7f7657e16891ae051a6ff5fd8eb3 /drivers/cpufreq/cpufreq_ondemand.c | |
| parent | cpufreq: governor: Get rid of the ->gov_check_cpu callback (diff) | |
| download | linux-78347cdb89065f9d40ea28596ef2bd8058eb6d12.tar.gz linux-78347cdb89065f9d40ea28596ef2bd8058eb6d12.tar.bz2 linux-78347cdb89065f9d40ea28596ef2bd8058eb6d12.zip | |
cpufreq: governor: Reset sample delay in store_sampling_rate()
If store_sampling_rate() updates the sample delay when the ondemand
governor is in the middle of its high/low dance (OD_SUB_SAMPLE sample
type is set), the governor will still do the bottom half of the
previous sample which may take too much time.
To prevent that from happening, change store_sampling_rate() to always
reset the sample delay to 0 which also is consistent with the new
behavior of cpufreq_governor_limits().
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq/cpufreq_ondemand.c')
0 files changed, 0 insertions, 0 deletions