Could sombody clarify what specs should I use to find a reference on events and mask used in PCM. Although it sent me to ""Intel(r) Xeon(r) Processor 7500 Series Uncore Programming Guide" I couldn't find it there.
// Uncore msrs
#define MSR_UNCORE_PERF_GLOBAL_CTRL_ADDR (0x391)
#define MSR_UNCORE_PERFEVTSEL0_ADDR (0x3C0)
#define UNC_QMC_WRITES_FULL_ANY_EVTNR (0x2F)
#define UNC_QMC_NORMAL_READS_ANY_EVTNR (0x2C)
#define UNC_QHL_REQUESTS_EVTNR (0x20)