diff options
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/knightslanding/virtual-memory.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/knightslanding/virtual-memory.json | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/tools/perf/pmu-events/arch/x86/knightslanding/virtual-memory.json b/tools/perf/pmu-events/arch/x86/knightslanding/virtual-memory.json new file mode 100644 index 000000000000..f31594507f8c --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/knightslanding/virtual-memory.json @@ -0,0 +1,65 @@ +[ + { + "PEBS": "1", + "EventCode": "0x04", + "Counter": "0,1", + "UMask": "0x8", + "EventName": "MEM_UOPS_RETIRED.DTLB_MISS_LOADS", + "SampleAfterValue": "200003", + "BriefDescription": "Counts the number of load micro-ops retired that cause a DTLB miss", + "Data_LA": "1" + }, + { + "EventCode": "0x05", + "Counter": "0,1", + "UMask": "0x1", + "EventName": "PAGE_WALKS.D_SIDE_WALKS", + "SampleAfterValue": "100003", + "BriefDescription": "Counts the total D-side page walks that are completed or started. The page walks started in the speculative path will also be counted", + "EdgeDetect": "1" + }, + { + "EventCode": "0x05", + "Counter": "0,1", + "UMask": "0x1", + "EventName": "PAGE_WALKS.D_SIDE_CYCLES", + "SampleAfterValue": "200003", + "BriefDescription": "Counts the total number of core cycles for all the D-side page walks. The cycles for page walks started in speculative path will also be included." + }, + { + "EventCode": "0x05", + "Counter": "0,1", + "UMask": "0x2", + "EventName": "PAGE_WALKS.I_SIDE_WALKS", + "SampleAfterValue": "100003", + "BriefDescription": "Counts the total I-side page walks that are completed.", + "EdgeDetect": "1" + }, + { + "PublicDescription": "This event counts every cycle when an I-side (walks due to an instruction fetch) page walk is in progress. ", + "EventCode": "0x05", + "Counter": "0,1", + "UMask": "0x2", + "EventName": "PAGE_WALKS.I_SIDE_CYCLES", + "SampleAfterValue": "200003", + "BriefDescription": "Counts the total number of core cycles for all the I-side page walks. The cycles for page walks started in speculative path will also be included." + }, + { + "EventCode": "0x05", + "Counter": "0,1", + "UMask": "0x3", + "EventName": "PAGE_WALKS.WALKS", + "SampleAfterValue": "100003", + "BriefDescription": "Counts the total page walks that are completed (I-side and D-side)", + "EdgeDetect": "1" + }, + { + "PublicDescription": "This event counts every cycle when a data (D) page walk or instruction (I) page walk is in progress.", + "EventCode": "0x05", + "Counter": "0,1", + "UMask": "0x3", + "EventName": "PAGE_WALKS.CYCLES", + "SampleAfterValue": "200003", + "BriefDescription": "Counts the total number of core cycles for all the page walks. The cycles for page walks started in speculative path will also be included." + } +]
\ No newline at end of file |