HP Caliper User's Guide

could change.) It does not count cycles when the
CPU is in low power mode.
When HyperThreading is on, this is the number
of variable clock cycles used by only this
process's hyperthread.
CPU_OP_CYCLES.ALL:all_threads=true The number of variable clock cycles used by both
hyperthreads. Available only when
HyperThreading is on.
IA64_INST_RETIRED The number of retired instructions excluding
hardware-generated RSE operations. This event
includes all retired instructions including
predicated off instructions and nop instructions.
INST_CHKA_LDC_ALAT.FP
The number of all advanced check load (chk.a)
and check load (ld.c) instructions that reach
retirement. Counts only retired floating-point
instructions.
INST_CHKA_LDC_ALAT.INT
The number of all advanced check load (chk.a)
and check load (ld.c) instructions that reach
retirement. Counts only retired integer
instructions.
INST_FAILED_CHKA_LDC_ALAT.FP The number of failed advanced check load
(chk.a) and check load (ld.c) instructions that
reach retirement. Counts only failed
floating-point instructions.
INST_FAILED_CHKA_LDC_ALAT.INT The number of failed advanced check load
(chk.a) and check load (ld.c) instructions that
reach retirement. Counts only failed integer
instructions.
Percent data speculation miss
Percentage of retired chk.a /ld.c instructions
that failed.
Percent float advanced check load
Percentage of floating-point chk.a /ld.c
floating-point instructions, with respect to all
chk.a /ld.c instructions.
Percent integer advanced check load
Percentage of retired chk.a /ld.c integer
instructions that failed.
Percent failed float advanced check
load
Percentage of floating-point chk.a /ld.c failed
instructions with respect to all chk.a /ld.c
failed instructions.
Percent integer advanced check load
Percentage of integer chk.a /ld.c instructions
with respect to all chk.a /ld.c instructions.
224 Descriptions of Measurement Reports