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linux/kernel/rcu
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Shaibal Dutta ae1670339c rcu: Move SRCU grace period work to power efficient workqueue 
For better use of CPU idle time, allow the scheduler to select the CPU
on which the SRCU grace period work would be scheduled. This improves
idle residency time and conserves power.

This functionality is enabled when CONFIG_WQ_POWER_EFFICIENT is selected.

Cc: Lai Jiangshan <laijs@cn.fujitsu.com>
Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Cc: Dipankar Sarma <dipankar@in.ibm.com>
Signed-off-by: Shaibal Dutta <shaibal.dutta@broadcom.com>
[zoran.markovic@linaro.org: Rebased to latest kernel version. Added commit
message. Fixed code alignment.]
Signed-off-by: Zoran Markovic <zoran.markovic@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
2014-02-17 15:02:14 -08:00
..
Makefile rcu: Move RCU-related source code to kernel/rcu directory 2013-10-15 12:53:31 -07:00
rcu.h rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
srcu.c rcu: Move SRCU grace period work to power efficient workqueue 2014-02-17 15:02:14 -08:00
tiny.c rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
tiny_plugin.h rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
torture.c rcu: Remove ACCESS_ONCE() from jiffies 2014-02-17 15:01:42 -08:00
tree.c rcu: Remove ACCESS_ONCE() from jiffies 2014-02-17 15:01:42 -08:00
tree.h rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
tree_plugin.h rcu: Disambiguate CONFIG_RCU_NOCB_CPUs 2014-02-17 15:02:08 -08:00
tree_trace.c rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
update.c rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00