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    SubjectRe: [PATCH] perf sched replay: fix event lookup
    On 06/26/2012 03:20 AM, Arnaldo Carvalho de Melo wrote:
    >
    >> Fair enough. The method should be a simple wrapper to libtraceevent APIs
    >> like this patch.
    >
    > The pevent thing is per perf.data file, so I made it stop being static
    > and become a perf_session member, so tools processing perf.data files
    > use perf_session and _there_ we read the event into session->pevent and
    > then have to change everywhere to stop using that single global pevent
    > variable and use the per session one.
    >
    > Dmitry, can you test the attached patch to check if it solves the
    > problems you reported?

    This looks good and works for my x86 <-> ARM tests.

    > Note that it _doesn't_ fall backs to trace__event_id, as we're not
    > interested at all in what is present in the
    > /sys/kernel/debug/tracing/events in the workstation doing the analysis,
    > just in what is in the perf.data file.

    Agree.

    Dmitry


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