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    SubjectRe: [PATCH v3 03/33] ring-buffer: Add interface for setting absolute time stamps
    On Fri, 22 Sep 2017 14:59:43 -0500
    Tom Zanussi <tom.zanussi@linux.intel.com> wrote:

    > + /*
    > + * New timestamps may not be consistent with the previous setting.
    > + * Reset the buffer so that it doesn't have incomparable timestamps.

    I would like to make the ring buffer robust enough to handle both. Can
    this be done?

    -- Steve

    > + */
    > + tracing_reset_online_cpus(&tr->trace_buffer);
    > +

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