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Diffstat (limited to 'tools/perf/pmu-events/arch/x86/icelake/other.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/icelake/other.json | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/tools/perf/pmu-events/arch/x86/icelake/other.json b/tools/perf/pmu-events/arch/x86/icelake/other.json new file mode 100644 index 000000000..f8dfdb847 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/icelake/other.json @@ -0,0 +1,121 @@ +[ + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of available slots for an unhalted logical processor. The event increments by machine-width of the narrowest pipeline as employed by the Top-down Microarchitecture Analysis method. The count is distributed among unhalted logical processors (hyper-threads) who share the same physical core. Software can use this event as the denominator for the top-level metrics of the Top-down Microarchitecture Analysis method. This event is counted on a designated fixed counter (Fixed Counter 3) and is an architectural event.", + "Counter": "35", + "UMask": "0x4", + "PEBScounters": "35", + "EventName": "TOPDOWN.SLOTS", + "SampleAfterValue": "10000003", + "BriefDescription": "Counts the number of available slots for an unhalted logical processor." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts Core cycles where the core was running with power-delivery for baseline license level 0. This includes non-AVX codes, SSE, AVX 128-bit, and low-current AVX 256-bit codes.", + "EventCode": "0x28", + "Counter": "0,1,2,3", + "UMask": "0x7", + "PEBScounters": "0,1,2,3", + "EventName": "CORE_POWER.LVL0_TURBO_LICENSE", + "SampleAfterValue": "200003", + "BriefDescription": "Core cycles where the core was running in a manner where Turbo may be clipped to the Non-AVX turbo schedule." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts Core cycles where the core was running with power-delivery for license level 1. This includes high current AVX 256-bit instructions as well as low current AVX 512-bit instructions.", + "EventCode": "0x28", + "Counter": "0,1,2,3", + "UMask": "0x18", + "PEBScounters": "0,1,2,3", + "EventName": "CORE_POWER.LVL1_TURBO_LICENSE", + "SampleAfterValue": "200003", + "BriefDescription": "Core cycles where the core was running in a manner where Turbo may be clipped to the AVX2 turbo schedule." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Core cycles where the core was running with power-delivery for license level 2 (introduced in Skylake Server microarchtecture). This includes high current AVX 512-bit instructions.", + "EventCode": "0x28", + "Counter": "0,1,2,3", + "UMask": "0x20", + "PEBScounters": "0,1,2,3", + "EventName": "CORE_POWER.LVL2_TURBO_LICENSE", + "SampleAfterValue": "200003", + "BriefDescription": "Core cycles where the core was running in a manner where Turbo may be clipped to the AVX512 turbo schedule." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of PREFETCHNTA instructions executed.", + "EventCode": "0x32", + "Counter": "0,1,2,3", + "UMask": "0x1", + "PEBScounters": "0,1,2,3", + "EventName": "SW_PREFETCH_ACCESS.NTA", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of PREFETCHNTA instructions executed." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of PREFETCHT0 instructions executed.", + "EventCode": "0x32", + "Counter": "0,1,2,3", + "UMask": "0x2", + "PEBScounters": "0,1,2,3", + "EventName": "SW_PREFETCH_ACCESS.T0", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of PREFETCHT0 instructions executed." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of PREFETCHT1 or PREFETCHT2 instructions executed.", + "EventCode": "0x32", + "Counter": "0,1,2,3", + "UMask": "0x4", + "PEBScounters": "0,1,2,3", + "EventName": "SW_PREFETCH_ACCESS.T1_T2", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of PREFETCHT1 or PREFETCHT2 instructions executed." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of PREFETCHW instructions executed.", + "EventCode": "0x32", + "Counter": "0,1,2,3", + "UMask": "0x8", + "PEBScounters": "0,1,2,3", + "EventName": "SW_PREFETCH_ACCESS.PREFETCHW", + "SampleAfterValue": "2000003", + "BriefDescription": "Number of PREFETCHW instructions executed." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of available slots for an unhalted logical processor. The event increments by machine-width of the narrowest pipeline as employed by the Top-down Microarchitecture Analysis method. The count is distributed among unhalted logical processors (hyper-threads) who share the same physical core.", + "EventCode": "0xa4", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x1", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "TOPDOWN.SLOTS_P", + "SampleAfterValue": "10000003", + "BriefDescription": "Counts the number of available slots for an unhalted logical processor." + }, + { + "CollectPEBSRecord": "2", + "EventCode": "0xA4", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x2", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "TOPDOWN.BACKEND_BOUND_SLOTS", + "SampleAfterValue": "10000003", + "BriefDescription": "Issue slots where no uops were being issued due to lack of back end resources." + }, + { + "CollectPEBSRecord": "2", + "PublicDescription": "Counts the number of occurrences where a microcode assist is invoked by hardware Examples include AD (page Access Dirty), FP and AVX related assists.", + "EventCode": "0xc1", + "Counter": "0,1,2,3,4,5,6,7", + "UMask": "0x7", + "PEBScounters": "0,1,2,3,4,5,6,7", + "EventName": "ASSISTS.ANY", + "SampleAfterValue": "100003", + "BriefDescription": "Number of occurrences where a microcode assist is invoked by hardware." + } +]
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