Init CustomCumulativeData.MinDur to PERF_MAXDUR, otherwise the
MinDur displayed for custom cumulative data will be always 0,
but not the real shortest duration.
Cc: Liming Gao <liming.gao@intel.com>
Cc: Cinnamon Shia <cinnamon.shia@hpe.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
ce10f482f7