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    SubjectRe: [PATCH V2 17/30] perf: changing pmu::setup_aux() parameter to include event
    Date
    Mathieu Poirier <mathieu.poirier@linaro.org> writes:

    > For some tracers the event carries information to be embedded
    > in the private structure returned by setup_aux().

    You need to mention here what these tracers are and which bits of
    event's information they need in their setup_aux(). Right now I can look
    it up in this patchset, but when this code gets merged it will make it
    easier to understand why this change was made.

    Now, I understand that you're interested in event::attr in your
    setup_aux(), I have more comments on that in that other patch. :)

    Cheers,
    --
    Alex


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