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authorMel Gorman <[email protected]>2014-08-06 13:19:21 +0000
committerRafael J. Wysocki <[email protected]>2014-08-06 19:17:45 +0000
commit372ba8cb46b271a7662b92cbefedee56725f6bd0 (patch)
tree536013552cd845b4eb0559dc79c023ecc426c21e /tools/perf/scripts/python/check-perf-trace.py
parentcpuidle: menu: Call nr_iowait_cpu less times (diff)
downloadkernel-372ba8cb46b271a7662b92cbefedee56725f6bd0.tar.gz
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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 <[email protected]> Signed-off-by: Rafael J. Wysocki <[email protected]>
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