0c4d0b6c8a
Fix smm perf issue in DxeCorePerformanceLib. In current code logic, total SMM perf record is copied multiple times to FPDT table if multiple ReadyToBoot events are signaled. This patch changes the function InternalGetSmmPerfData() to only get newly generated Smm perf data. Then previous generated Smm perf data won't be copied to FPDT again. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4470 Signed-off-by: Dun Tan <dun.tan@intel.com> Cc: Jian J Wang <jian.j.wang@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Reviewed-by: Ray Ni <ray.ni@intel.com>