cc-metric-collector/collectors/likwid/groups/skylake/FLOPS_AVX.txt

25 lines
649 B
Plaintext
Raw Normal View History

2021-03-25 14:47:10 +01:00
SHORT Packed AVX MFLOP/s
EVENTSET
FIXC0 INSTR_RETIRED_ANY
FIXC1 CPU_CLK_UNHALTED_CORE
FIXC2 CPU_CLK_UNHALTED_REF
PMC0 FP_ARITH_INST_RETIRED_256B_PACKED_SINGLE
PMC1 FP_ARITH_INST_RETIRED_256B_PACKED_DOUBLE
METRICS
Runtime (RDTSC) [s] time
Runtime unhalted [s] FIXC1*inverseClock
Clock [MHz] 1.E-06*(FIXC1/FIXC2)/inverseClock
CPI FIXC1/FIXC0
Packed SP [MFLOP/s] 1.0E-06*(PMC0*8.0)/time
Packed DP [MFLOP/s] 1.0E-06*(PMC1*4.0)/time
LONG
Formulas:
Packed SP [MFLOP/s] = 1.0E-06*(FP_ARITH_INST_RETIRED_256B_PACKED_SINGLE*8)/runtime
Packed DP [MFLOP/s] = 1.0E-06*(FP_ARITH_INST_RETIRED_256B_PACKED_DOUBLE*4)/runtime
-
Packed 32b AVX FLOPs rates.