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    Subject[PATCH 0/6] more perf_counter stuff
    This patch set implements some features requested by Paul/Corey.
    The main one being the singleshot thing, which is still RFC due to
    being incomplete.

    It really needs a mechanism to run bits in a regular context ASAP
    after the event context. My faviourite is a self-IPI, because one can
    issue it from NMI context, or IRQ-disabled rq->lock context and have
    it work as expected.

    I'll look at doing a x86 self-IPI.

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      Last update: 2009-04-02 11:17    [W:0.028 / U:2.376 seconds]
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