message: add MSR values
diff: @@ -77,6 +77,9 @@ constexpr auto IA32_PERF_GLOBAL_OVF_CTRL = 0x390;
  #define MSR_OFFCORE_RSP0 (0x1A6)
  #define MSR_OFFCORE_RSP1 (0x1A7)
  +constexpr auto MSR_LOAD_LATENCY = 0x3F6;
  +constexpr auto MSR_FRONTEND = 0x3F7;
  +
  /* From Table B-5. of the above mentioned document */
  #define PLATFORM_INFO_ADDR (0xCE)
  