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Running traces for PMU counters
…WPR PMU sources on Volterra using wpr -pmcsources
| Code Block |
|---|
Maximum selectable profile sources: 5.
Id Name Interval Min Max
--------------------------------------------------------------
0 Timer 10000 1221 1000000
2 TotalIssues 65536 4096 2147483647
8 DcacheMisses 65536 4096 2147483647
9 IcacheMisses 65536 4096 2147483647
11 BranchMispredictions 65536 4096 2147483647
19 TotalCycles 65536 4096 2147483647
21 DcacheAccesses 65536 4096 2147483647
25 SoftwareIncrement 65536 4096 2147483647
26 ICacheRefill 65536 4096 2147483647
27 InstructionTLBRefill 65536 4096 2147483647
28 DCacheRefill 65536 4096 2147483647
29 DCacheAccess 65536 4096 2147483647
30 MemoryTLBRefill 65536 4096 2147483647
33 InstructionRetired 65536 4096 2147483647
34 ExceptionTaken 65536 4096 2147483647
35 ExceptionReturn 65536 4096 2147483647
36 WriteContextID 65536 4096 2147483647
41 BranchMisprediction 65536 4096 2147483647
42 CycleCount 65536 4096 2147483647
43 BranchPrediction 65536 4096 2147483647
64 L2DCacheRefill 65536 4096 2147483647
65 L2DCacheAccess 65536 4096 2147483647
66 L1ICacheAccess 65536 4096 2147483647
67 BusCycles 65536 4096 2147483647
70 L3CacheAccess 65536 4096 2147483647
71 L3CacheRefill 65536 4096 2147483647 |
References
Recording Hardware Performance (PMU) Events | Microsoft Learn
Using the Windows Performance Toolkit (WPT) with WDF - Windows drivers | Microsoft Learn
Writing an Instrumentation Manifest - Win32 apps | Microsoft Learn
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