message: add m3upi PMU for perf backend
diff: @@ -5380,6 +5380,7 @@ void ServerPCICFGUncore::initPerf(uint32 socket_, const PCM * /*pcm*/)
  populatePerfPMUs(socket_, m2mIDs, m2mPMUs, false);
  populatePerfPMUs(socket_, enumeratePerfPMUs("qpi", 100), xpiPMUs, false);
  populatePerfPMUs(socket_, enumeratePerfPMUs("upi", 100), xpiPMUs, false);
  + populatePerfPMUs(socket_, enumeratePerfPMUs("m3upi", 100), m3upiPMUs, false);
  populatePerfPMUs(socket_, haIDs, haPMUs, false);
  #endif
  }
  