[Devel] [RFC PATCH 0/2] per cgroup timer slack and freezer duty cycle
jacob.jun.pan at linux.intel.com
jacob.jun.pan at linux.intel.com
Wed Dec 1 11:09:25 PST 2010
From: Jacob Pan <jacob.jun.pan at linux.intel.com>
Hi,
These are two cgroup related patches for supporting power friendly
behavior of batch jobs in a cgroup.
The main usage is for managing background applications where more
relaxed timer rounding effect and reduced CPU time are desired.
Thanks,
Jacob
Jacob Pan (2):
cgroup: add per cgroup timer_slack_ns
cgroup/freezer: add per freezer duty ratio control
include/linux/cgroup.h | 1 +
include/linux/init_task.h | 3 +-
kernel/cgroup.c | 43 ++++++++++++
kernel/cgroup_freezer.c | 157 ++++++++++++++++++++++++++++++++++++++++++++-
4 files changed, 201 insertions(+), 3 deletions(-)
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