Commits
Alex Shi committed 8e37e1a2a32
cpuidle/menu: stop seeking deeper idle if current state is deep enough Obsolete commit 71abbbf856a0 (cpuidle: extend cpuidle and menu governor to handle dynamic states) wanted to introduce dynamic C-states, but that idea was dropped long ago. The nonsense deeper C-state checking remained, though. Since both target_residency and exit_latency are longer for deeper idle state, there's no need to waste CPU time on useless checks. Signed-off-by: Alex Shi <alex.shi@linaro.org> Acked-by: Rik van Riel <riel@redhat.com> [ rjw: Subject & changelog ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>