tree 1e102c03d75a7dc20d05b1462acbfcd54418ffeb
parent 377e6e28b6097b3d6de7245d3d3def45fc8c9ffc
author Srinath Sridharan <srinathsr@google.com> 1456965230 -0800
committer Srinath Sridharan <srinathsr@google.com> 1456965230 -0800

EAS: sched/fair: tunable to force selecting at cpu granularity

EAS assumes that clusters with smaller capacity cores are more
energy-efficient. This may not be true on non-big-little devices,
so EAS can make incorrect cluster selections when finding a CPU
to wake. The "sched_is_big_little" hint can be used to cause a
cpu-based selection instead of cluster-based selection.