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(parent: f833f2c) | patch
cpuidle: governor: menu: don't use loadavg
authorColin Cross <ccross@android.com>
Mon, 19 Sep 2011 23:42:44 +0000 (16:42 -0700)
committerArve Hjønnevåg <arve@android.com>
Mon, 1 Jul 2013 20:34:58 +0000 (13:34 -0700)
commitdf99953c42c67348f11cef42c420067e5f9a3239
tree30c0cd3b84d682e516ebf93bfc2859fb0432358btree | snapshot
parentf833f2c25f471bc999b64522d4f32de7eff4455bcommit | diff
cpuidle: governor: menu: don't use loadavg

get_loadavg doesn't work as intended.  According to the comments, it
should be returning an average over a few seconds, but it is actually
reading the instantaneous load.  It is almost always returning 0, but
can sometimes, depending on workload, spike very high into the hundreds
even when the average cpu load is under 10%.  Disable it for now.

Change-Id: I63ed100af1cf9463549939b8113ed83676db5f86
Signed-off-by: Colin Cross <ccross@android.com>
drivers/cpuidle/governors/menu.c diff | blob | history
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