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    SubjectRe: [patch] Real-Time Preemption, -RT-2.6.9-mm1-V0.4
    From

    > Lee Revell
    > On Wed, 2004-10-27 at 16:26 +0100, Rui Nuno Capela wrote:
    >> On RT-V0.4.1, xruns seems slighly reduced, but plenty enough for my
    >> taste.
    >>
    >
    > Have you tried making ksoftirqd SCHED_OTHER? This drastically reduced
    > xruns on my system with an earlier version.
    >
    > Lee
    >

    Hmm... ksoftirqd/0 (or also ksoftirqd/1 on 2cpu SMP) are already
    SCHED_OTHER by default, at least on both of my boxes that are running
    RT-V0.4.1 now.

    Should I try the other way around? Lets see... 'chrt -p -f 90 `pidof
    ksoftirwd/0`',... yes, apparentely the xrun rate seems to decrease into
    half, but IMHO not conclusive enough, thought.

    CU
    --
    rncbc aka Rui Nuno Capela
    rncbc@rncbc.org

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