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| author | Mark Brown <broonie@kernel.org> | 2016-03-18 09:50:49 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-03-18 09:50:49 +0000 |
| commit | 0f221533bae04ea913dc8ebe18cb876a916ff690 (patch) | |
| tree | 77e668f0080e2ca245bd6150f5046370e8fa9f4b /drivers/cpuidle/governors/menu.c | |
| parent | 917a9133a6b3c6cc2b6b5649d28c617a4ccac3e6 (diff) | |
| parent | 127f7fb4c452328fa24f4c29eb403a97c5f7ea8c (diff) | |
Merge remote-tracking branch 'lsk/linux-linaro-lsk-v4.4-android' into linux-linaro-lsk-v4.4-androidlsk-v4.4-16.03-android
Diffstat (limited to 'drivers/cpuidle/governors/menu.c')
| -rw-r--r-- | drivers/cpuidle/governors/menu.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/cpuidle/governors/menu.c b/drivers/cpuidle/governors/menu.c index 22e4463d1787..0846b39b4ca6 100644 --- a/drivers/cpuidle/governors/menu.c +++ b/drivers/cpuidle/governors/menu.c @@ -178,7 +178,12 @@ static inline int performance_multiplier(unsigned long nr_iowaiters, unsigned lo /* for higher loadavg, we are more reluctant */ - mult += 2 * get_loadavg(load); + /* + * this doesn't work as intended - it is almost always 0, but can + * sometimes, depending on workload, spike very high into the hundreds + * even when the average cpu load is under 10%. + */ + /* mult += 2 * get_loadavg(); */ /* for IO wait tasks (per cpu!) we add 5x each */ mult += 10 * nr_iowaiters; |