cpu-boosting: Split a cpu boosting info table into three tables
Split a cpu boosting info table into three independent cpu boosting info tables
according to cpu boosting level.
Currently, resourced supports three cpu boosting level
(CPU_BOOSTING_LEVEL_STRONG, CPU_BOOSTING_LEVEL_MEDIUM, and CPU_BOOSTING_LEVEL_WEAK).
Separate cpu boosting info table according to cpu boosting level
to find and handle threads with same cpu boosting level easily.
Change-Id: I9eb8eac89df8112e91802154401fd59bd0626781
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>