Add likwid collector

This commit is contained in:
Thomas Roehl
2021-03-25 14:47:10 +01:00
parent 4fddcb9741
commit a6ac0c5373
670 changed files with 24926 additions and 0 deletions

View File

@@ -0,0 +1,20 @@
SHORT Load to store ratio
EVENTSET
GPU0 GLOBAL_LOAD
GPU1 GLOBAL_STORE
GPU2 INST_EXECUTED
GPU3 ACTIVE_CYCLES
METRICS
Runtime (RDTSC) [s] time
CPI GPU3/GPU2
Load to store ratio GPU0/GPU1
LONG
Formulas:
CPI = ACTIVE_CYCLES/INST_EXECUTED
Load to store ratio = GENERIC_LOAD/GENERIC_STORE
-
This is a metric to determine your load to store ratio.