projects / platform / kernel / linux-exynos.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 64b4ca5) | patch
cpuidle: menu: Lookup CPU runqueues less
authorMel Gorman <mgorman@suse.de>
Wed, 6 Aug 2014 13:19:21 +0000 (14:19 +0100)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Wed, 6 Aug 2014 19:17:45 +0000 (21:17 +0200)
commit372ba8cb46b271a7662b92cbefedee56725f6bd0
tree536013552cd845b4eb0559dc79c023ecc426c21etree | snapshot
parent64b4ca5cb6e1a9f577588db5765dc996ddf595e1commit | diff
cpuidle: menu: Lookup CPU runqueues less

The menu governer makes separate lookups of the CPU runqueue to get
load and number of IO waiters but it can be done with a single lookup.

Signed-off-by: Mel Gorman <mgorman@suse.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/cpuidle/governors/menu.c diff | blob | history
include/linux/sched.h diff | blob | history
kernel/sched/core.c diff | blob | history
kernel/sched/proc.c diff | blob | history
Domain: System / Kernel;