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    SubjectRe: [RESEND PATCH 0/2] sched/fair: Add documentation and optimize __update_sched_avg()
    Hi Peter and Ingo,

    Could you please give a look at this?

    Thanks,
    Yuyang

    On Mon, Feb 13, 2017 at 05:44:21AM +0800, Yuyang Du wrote:
    > Hi Peter,
    >
    > I found I have some patches that go nowhere, out of which two stand out. So I resend them.
    >
    > The first one adds a document about how to calculate the constants used in load tracking,
    > which was suggested by you and mentioned in commit 7b20b916e953cabef569541f991a0a583bc344cb
    >
    > Author: Yuyang Du <yuyang.du@intel.com>
    > Date: Tue May 3 05:54:27 2016 +0800
    >
    > sched/fair: Optimize sum computation with a lookup table
    >
    > And the second one attempts to optimize __update_sched_avg(), mostly resulting in code simplification.
    >
    > These two patches have NO changes made to the names nor functions in the existing codes.
    >
    > Would you please give it a look?
    >
    > Thanks,
    > Yuyang
    >
    > --
    >
    > Yuyang Du (2):
    > documentation: Add scheduler/sched-avg.txt
    > sched/fair: Optimize __update_sched_avg()
    >
    > Documentation/scheduler/sched-avg.txt | 94 ++++++++++++++++++
    > kernel/sched/fair.c | 174 +++++++++++++++++-----------------
    > 2 files changed, 182 insertions(+), 86 deletions(-)
    > create mode 100644 Documentation/scheduler/sched-avg.txt
    >
    > --
    > 2.1.4

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