tree 8212c47ab3105f910ab4a9efed80fdbaf4e9cf48
parent 9c7d269b9b05440dd0fe92d96f4e5d7e73dd7238
author Dave Jones <davej@redhat.com> 1117591430 -0700
committer Dave Jones <davej@redhat.com> 1117591430 -0700

[CPUFREQ] ondemand governor automatic downscaling

[PATCH] [4/5] ondemand governor automatic downscaling

Here is a change of policy for the ondemand governor. The modification
concerns the frequency downscaling. Instead of decreasing to a lower
frequency when the CPU usage is under 20%, this new policy automatically
scales to the optimal frequency. The optimal frequency being the lowest
frequency which provides enough power to not trigger the upscaling policy.

Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net>
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Dave Jones <davej@redhat.com>