Revert "cpufreq_notify_util and more will revert"

This reverts commit e1ee3ac53fc333690ef0ad33822a74dfe2ac1a99.
Compile optimizations
Revert "Revert "Revert "New intellidemand governor by @faux123"""

This reverts commit dd88a59c0a02d810dfb70b1c3164534cf1357c33.