HP Caliper Advisor Rule Writer Guide

Table B-9 DSPEC Event Set: Metrics Available for Multiplexed PMU Statistics
DescriptionReturn
Type
Metric
Returns the number of samples taken.integerDSPEC.SAMPLE_COUNT
Returns the name of the PMU sampling event.stringDSPEC.SAMPLE_EVENT
Returns the privilege level mask used. Will be
one of the following: USER, KERNEL, BOTH,
or ALL.
stringDSPEC.SAMPLE_PLM
Returns the sample rate.integerDSPEC.SAMPLE_RATE
Returns the sample threshold value used.integerDSPEC.SAMPLE_THRESHOLD
Returns the sample rate variation.integerDSPEC.SAMPLE_VARIATION
Returns the Cycles statistic value.integer
DSPEC.CYCLES.statistic
Returns the Total Instr Retired statistic value.integer
DSPEC.TOTAL_INSTRUCTIONS_RETIRED.statistic
Returns the CHKA Retired statistic value.integer
DSPEC.CHKA_RETIRED.statistic.
Returns the CHKA Failed statistic value.integer
DSPEC.CHKA_FAILED.statistic
Returns the ALAT Access statistic value.integer
DSPEC.ALAT_ACCESSES.statistic
Returns the ALAT Miss statistic value.integer
DSPEC.ALAT_MISSES.statistic
Returns the Data Speculation Spec/Sec Total
statistic value.
integer
DSPEC.TOTAL_DATA_SPECULATIONS/SEC.statistic
Returns the Data Speculation Spec/Sec Fail
statistic value.
integer
DSPEC.FAILED_DATA_SPECULATIONS/SEC.statistic
Returns the Data Speculation Spec/Kinst Total
statistic value.
float
DSPEC.TOTAL_DATA_SPECULATIONS/KINST.statistic
Returns the Data Speculation Spec/Kinst Fail
statistic value.
float
DSPEC.FAILED_DATA_SPECULATIONS/KINST.statistic
Returns the Data Speculation % Miss statistic
value.
float
DSPEC.DATA_SPECULATION_MISS%.statistic
Returns the ALAT % Miss statistic value.float
DSPEC.ALAT_MISS%.statistic
FP Event Set Metrics
Table B-10 “FP Event Set: Metrics Available for Multiplexed PMU Statistics” shows the
metrics available using the FP event set. See “Multiplexed PMU Statistics” (p. 38) for
more information.
In these metrics, replace statistic with one of the following: MEAN, STDEV, 90%CI,
MINIMUM, LOW90, HIGH90, or MAXIMUM.
80 Function Reference Information