commit | 88551ea075585fff03e17973eb45c756c129e315 | [log] [tgz] |
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author | Chintan Pandya <cpandya@codeaurora.org> | Tue Feb 18 13:40:01 2014 +0530 |
committer | Chintan Pandya <cpandya@codeaurora.org> | Thu Mar 20 13:03:13 2014 +0530 |
tree | dcf88b30e9c120b4025d450457d0fa6f01288844 | |
parent | 7fd25c82784335a8ea1bb227bdd1e3452a386425 [diff] |
ksm: Provide support to use deferred timers for scanner thread KSM thread to scan pages is getting schedule on definite timeout. That wakes up CPU from idle state and hence may affect the power consumption. Provide an optional support to use deferred timer which suites low-power use-cases. To enable deferred timers, $ echo 1 > /sys/kernel/mm/ksm/deferred_timer Change-Id: I07fe199f97fe1f72f9a9e1b0b757a3ac533719e8 Signed-off-by: Chintan Pandya <cpandya@codeaurora.org>