SHORT First level of IBM CPI stack 

EVENTSET
PMC0  PM_CMPLU_STALL_THRD 
PMC1  PM_GCT_EMPTY_CYC
PMC3  PM_CMPLU_STALL
PMC4  PM_RUN_INST_CMPL
PMC5  PM_RUN_CYC

METRICS
CPI  PMC5/PMC4
Stall cycles PMC3
Stall cycle ratio PMC3/PMC5
Thread blocked cycles PMC0
Thread blocked cycle ratio PMC0/PMC5
GCT empty cycles PMC1
GCT empty cycle ratio PMC1/PM5




LONG
Formulas:
Stall cycles = PM_CMPLU_STALL
Stall cycle ratio = PM_CMPLU_STALL/PM_RUN_CYC
Thread blocked cycles = PM_CMPLU_STALL_THRD
Thread blocked cycle ratio = PM_CMPLU_STALL_THRD/PM_RUN_CYC
GCT empty cycles = PM_GCT_EMPTY_CYC
GCT empty cycle ratio = PM_GCT_EMPTY_CYC/PM_RUN_CYC
--
First level of IBM CPI stack. IBM names Stalled Cycles, Waiting to Complete,
Thread Blocked, Completion Table Empty, Other and Completion Cycles. For some
there are no clearly identifiable events, so this group concentrates on
Stalled Cycles (PM_CMPLU_STALL), Thread Blocked (PM_CMPLU_STALL_THRD),
Completion Table Empty (PM_GCT_EMPTY_CYC) and Other (PM_CMPLU_STALL_OTHER_CMPL).