HP Caliper Advisor Rule Writer Guide

Table B-15 L2ICACHE Event Set: Metrics Available for Multiplexed PMU Statistics
(continued)
DescriptionReturn
Type
Metric
Returns the L2I Events/Kinst Dfetch statistic
value.
float
L2ICACHE.DFETCH_L2I_MISSES/KINST.statistic
Returns the Instr/Access statistic value.float
L2ICACHE.INSTRUCTIONS/L2I_ACCESS.statistic
Returns the % Miss Total statistic value.float
L2ICACHE.TOTAL_MISS%.statistic
Returns the % Miss Pfetch statistic value.float
L2ICACHE.PFETCH_MISS%.statistic
Returns the % Miss Dfetch statistic value.float
L2ICACHE.DFETCH_MISS%.statistic
L3CACHE Event Set Metrics
Table B-16 “L3CACHE Event Set: Metrics Available for Multiplexed PMU Statistics”
shows the metrics available using the L3CACHE 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.
Table B-16 L3CACHE Event Set: Metrics Available for Multiplexed PMU Statistics
DescriptionReturn
Type
Metric
Returns the number of samples taken.integerL3CACHE.SAMPLE_COUNT
Returns the name of the PMU sampling event.stringL3CACHE.SAMPLE_EVENT
Returns the privilege level mask used. Will be
one of the following: USER, KERNEL, BOTH,
or ALL.
stringL3CACHE.SAMPLE_PLM
Returns the sample rate.integerL3CACHE.SAMPLE_RATE
Returns the sample threshold value used.integerL3CACHE.SAMPLE_THRESHOLD
Returns the sample rate variation.integerL3CACHE.SAMPLE_VARIATION
Returns the L3 Events/Sec Misses Total statistic
value.
integer
L3CACHE.TOTAL_L3_MISSES/SEC.statistic
Returns the L3 Events/Sec Misses Pfetch
statistic value.
integer
L3CACHE.PFETCH_L3_MISSES/SEC.statistic
Returns the L3 Events/Sec Misses Dfetch
statistic value.
integer
L3CACHE.DFETCH_L3_MISSES/SEC.statistic
Returns the L3 Events/Sec Misses Data statistic
value.
integer
L3CACHE.DATA_L3_MISSES/SEC.statistic
88 Function Reference Information