[lkml]   [2011]   [Feb]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    Subject[PATCH 0/1, v8] cgroup/freezer: add per freezer duty ratio control
    From: Jacob Pan <>

    Fixing subject in cover letter, should be v4 instead of v3

    v8: - minor clean up
    v7: - use delayed workqueue instead of per cgroup kernel thread
    to manage toggling
    - make freezer.state higher priority than duty ratio setting
    - small correction in documentation

    v6: - remove check for duty ratio == 100 case
    v5: - improve error handling in duty ratio/ period writes
    - fix the logic to avoid kthread creation when ratio and
    period are invalid.
    - 100% frozen is not permitted in duty ratio set up

    v4: - limit kthread creation only when valid duty ratio
    parameters are given.
    - changed period back to milisecond
    - consolidated paramter write functions

    v3: - added documentation

    - use read_u64/write_u64 instead of string read/write
    - use period in second instead of ms
    - renamed duty_ratio to duty_ratio_pct, be more specific
    - removed locking around period and duty_ratio reads

    Jacob Pan (1):
    cgroup/freezer: add per freezer duty ratio control

    Documentation/cgroups/freezer-subsystem.txt | 23 ++++++
    kernel/cgroup_freezer.c | 109 ++++++++++++++++++++++++++-
    2 files changed, 130 insertions(+), 2 deletions(-)

     \ /
      Last update: 2011-02-11 21:27    [W:0.021 / U:19.796 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site