OpenVZ Forum


Home » Mailing lists » Devel » [RFC PATCH 0/2] per cgroup timer slack and freezer duty cycle
[RFC PATCH 0/2] per cgroup timer slack and freezer duty cycle [message #41974] Wed, 01 December 2010 19:00 Go to previous message
jacob.jun.pan is currently offline  jacob.jun.pan
Messages: 40
Registered: December 2010
Member
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(-)

_______________________________________________
Containers mailing list
Containers@lists.linux-foundation.org
https://lists.linux-foundation.org/mailman/listinfo/containe rs

Report message to a moderator

[Message index]
 
Read Message
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: Re: OpenVZ on CentOS x86_64
Next Topic: Re: [PATCH, v3 2/2] cgroups: introduce timer slack subsystem
Goto Forum:
  

[ Syndicate this forum (XML) ] [ RSS ] [ PDF ]

Current Time: Sun Feb 15 15:34:24 GMT 2026

Total time taken to generate the page: 0.82700 seconds
Powered by FUDforum Powered by Virtuozzo Containers