mirror of
https://github.com/ClusterCockpit/cc-metric-collector.git
synced 2024-12-28 16:19:05 +01:00
27 lines
724 B
Plaintext
27 lines
724 B
Plaintext
|
SHORT Packed AVX MFLOP/s
|
||
|
|
|
||
|
|
EVENTSET
|
||
|
|
FIXC0 INSTR_RETIRED_ANY
|
||
|
|
FIXC1 CPU_CLK_UNHALTED_CORE
|
||
|
|
FIXC2 CPU_CLK_UNHALTED_REF
|
||
|
|
PMC0 SIMD_FP_256_PACKED_SINGLE
|
||
|
|
PMC1 SIMD_FP_256_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*(SIMD_FP_256_PACKED_SINGLE*8)/runtime
|
||
|
|
Packed DP [MFLOP/s] = 1.0E-06*(SIMD_FP_256_PACKED_DOUBLE*4)/runtime
|
||
|
|
-
|
||
|
|
Packed 32b AVX FLOPs rates.
|
||
|
|
Please note that the current FLOP measurements on SandyBridge are
|
||
|
|
potentially wrong. So you cannot trust these counters at the moment!
|
||
|
|
|