cpufreq: governor: Set MIN_LATENCY_MULTIPLIER to 20
authorViresh Kumar <viresh.kumar@linaro.org>
Tue, 26 Feb 2013 09:37:24 +0000 (15:07 +0530)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Sun, 31 Mar 2013 23:11:34 +0000 (01:11 +0200)
commit98104ee28f451024170a9dfb7bec31bfcb7e7c14
tree039dc6414b1d59f2f0199473bb598f99f432b047
parent4d5dcc4211f9def4281eafb54b8ed483862e8135
cpufreq: governor: Set MIN_LATENCY_MULTIPLIER to 20

Currently MIN_LATENCY_MULTIPLIER is set defined as 100 and so on a system with
transition latency of 1 ms, the minimum sampling time comes to be around 100 ms.
That is quite big if you want to get better performance for your system.

Redefine MIN_LATENCY_MULTIPLIER to 20 so that we can support 20ms sampling rate
for such platforms.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/cpufreq/cpufreq_governor.h
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