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    SubjectRe: 2.6.28-rc9: oprofile regression
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    > Hmm, strange. Actually 7c64ade53a6f977d73f16243865c42ceae999aea fixed
    > a similiar bug, see here:
    > http://bugzilla.kernel.org/show_bug.cgi?id=11908
    >
    > Your patch with 2.6.28, does:
    >
    > grep NMI /proc/interrupts
    >
    > returns exactly 1 NMI per core or some more?

    that bug is similar, but it reports different numbers of NMIs for the
    cores.
    i get exactly one NMI per core, for each time, i start oprofile:

    NMI: 0
    opcontrol -s
    (wait)
    opcontrol --deinit
    NMI: 1
    opcontrol -s
    (wait)
    opcontrol --deinit
    NMI: 2

    hth, tim

    --
    tim@klingt.org
    http://tim.klingt.org

    Which is more musical, a truck passing by a factory or a truck passing
    by a music school?
    John Cage
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