From: jacob.jun.pan@linux.intel.com
To: container cgroup <containers@lists.linux-foundation.org>,
LKML <linux-kernel@vger.kernel.org>,
Li Zefan <lizf@cn.fujitsu.com>, Paul Menage <menage@google.com>,
Arjan van de Ven <arjan@linux.intel.com>
Cc: Jacob Pan <jacob.jun.pan@linux.intel.com>
Subject: [RFC PATCH 0/2] per cgroup timer slack and freezer duty cycle
Date: Wed, 1 Dec 2010 11:00:10 -0800 [thread overview]
Message-ID: <1291230012-9536-1-git-send-email-jacob.jun.pan@linux.intel.com> (raw)
From: Jacob Pan <jacob.jun.pan@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(-)
next reply other threads:[~2010-12-01 19:07 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-01 19:00 jacob.jun.pan [this message]
2010-12-01 19:00 ` [RFC PATCH 1/2] cgroup: add per cgroup timer_slack_ns jacob.jun.pan
[not found] ` <1291230012-9536-2-git-send-email-jacob.jun.pan-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2010-12-01 20:17 ` Paul Menage
2010-12-01 20:17 ` Paul Menage
2010-12-02 20:45 ` jacob pan
2010-12-02 20:52 ` Paul Menage
2010-12-02 22:06 ` jacob pan
[not found] ` <AANLkTimRrSjJDAxS2Pe5bfMbR=nuV6WQiJdnawSb_kZd-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-12-02 22:06 ` jacob pan
2010-12-02 20:52 ` Paul Menage
2010-12-02 20:52 ` Paul Menage
2010-12-02 20:52 ` Paul Menage
[not found] ` <AANLkTi=1uv-+Y5t85tyHKk91nJyAKNg5V4Fk2HTJ+ASS-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-12-02 20:45 ` jacob pan
[not found] ` <1291230012-9536-1-git-send-email-jacob.jun.pan-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2010-12-01 19:00 ` jacob.jun.pan-VuQAYsv1563Yd54FQh9/CA
2010-12-01 19:00 ` [RFC PATCH 2/2] cgroup/freezer: add per freezer duty ratio control jacob.jun.pan-VuQAYsv1563Yd54FQh9/CA
2010-12-01 19:00 ` jacob.jun.pan
[not found] ` <1291230012-9536-3-git-send-email-jacob.jun.pan-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2011-02-01 14:23 ` Kirill A. Shutemov
2011-02-01 14:23 ` Kirill A. Shutemov
[not found] ` <20110201142301.GA23803-oKw7cIdHH8eLwutG50LtGA@public.gmane.org>
2011-02-02 19:32 ` jacob pan
2011-02-02 19:32 ` jacob pan
2010-12-01 19:00 [RFC PATCH 0/2] per cgroup timer slack and freezer duty cycle jacob.jun.pan-VuQAYsv1563Yd54FQh9/CA
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