[ { "BriefDescription": "ASSISTS.HARDWARE", "EventCode": "0xc1", "EventName": "ASSISTS.HARDWARE", "SampleAfterValue": "100003", "UMask": "0x4", "Unit": "cpu_core" }, { "BriefDescription": "ASSISTS.PAGE_FAULT", "EventCode": "0xc1", "EventName": "ASSISTS.PAGE_FAULT", "SampleAfterValue": "1000003", "UMask": "0x8", "Unit": "cpu_core" }, { "BriefDescription": "CORE_POWER.LICENSE_1", "EventCode": "0x28", "EventName": "CORE_POWER.LICENSE_1", "SampleAfterValue": "200003", "UMask": "0x2", "Unit": "cpu_core" }, { "BriefDescription": "CORE_POWER.LICENSE_2", "EventCode": "0x28", "EventName": "CORE_POWER.LICENSE_2", "SampleAfterValue": "200003", "UMask": "0x4", "Unit": "cpu_core" }, { "BriefDescription": "CORE_POWER.LICENSE_3", "EventCode": "0x28", "EventName": "CORE_POWER.LICENSE_3", "SampleAfterValue": "200003", "UMask": "0x8", "Unit": "cpu_core" }, { "BriefDescription": "Counts modified writebacks from L1 cache and L2 cache that have any type of response.", "EventCode": "0xB7", "EventName": "OCR.COREWB_M.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", "MSRValue": "0x10008", "SampleAfterValue": "100003", "UMask": "0x1", "Unit": "cpu_atom" }, { "BriefDescription": "Counts demand data reads that have any type of response.", "EventCode": "0xB7", "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", "MSRValue": "0x10001", "SampleAfterValue": "100003", "UMask": "0x1", "Unit": "cpu_atom" }, { "BriefDescription": "Counts demand data reads that have any type of response.", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", "MSRValue": "0x10001", "SampleAfterValue": "100003", "UMask": "0x1", "Unit": "cpu_core" }, { "BriefDescription": "Counts demand data reads that were supplied by DRAM.", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_DATA_RD.DRAM", "MSRIndex": "0x1a6,0x1a7", "MSRValue": "0x184000001", "SampleAfterValue": "100003", "UMask": "0x1", "Unit": "cpu_core" }, { "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", "EventCode": "0xB7", "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", "MSRValue": "0x10002", "SampleAfterValue": "100003", "UMask": "0x1", "Unit": "cpu_atom" }, { "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", "MSRValue": "0x10002", "SampleAfterValue": "100003", "UMask": "0x1", "Unit": "cpu_core" }, { "BriefDescription": "Counts streaming stores that have any type of response.", "EventCode": "0xB7", "EventName": "OCR.STREAMING_WR.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", "MSRValue": "0x10800", "SampleAfterValue": "100003", "UMask": "0x1", "Unit": "cpu_atom" }, { "BriefDescription": "Counts streaming stores that have any type of response.", "EventCode": "0x2A,0x2B", "EventName": "OCR.STREAMING_WR.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", "MSRValue": "0x10800", "SampleAfterValue": "100003", "UMask": "0x1", "Unit": "cpu_core" }, { "BriefDescription": "Cycles when Reservation Station (RS) is empty for the thread.", "EventCode": "0xa5", "EventName": "RS.EMPTY", "PublicDescription": "Counts cycles during which the reservation station (RS) is empty for this logical processor. This is usually caused when the front-end pipeline runs into starvation periods (e.g. branch mispredictions or i-cache misses)", "SampleAfterValue": "1000003", "UMask": "0x7", "Unit": "cpu_core" }, { "BriefDescription": "Counts end of periods where the Reservation Station (RS) was empty.", "CounterMask": "1", "EdgeDetect": "1", "EventCode": "0xa5", "EventName": "RS.EMPTY_COUNT", "Invert": "1", "PublicDescription": "Counts end of periods where the Reservation Station (RS) was empty. Could be useful to closely sample on front-end latency issues (see the FRONTEND_RETIRED event of designated precise events)", "SampleAfterValue": "100003", "UMask": "0x7", "Unit": "cpu_core" }, { "BriefDescription": "This event is deprecated. Refer to new event RS.EMPTY_COUNT", "CounterMask": "1", "Deprecated": "1", "EdgeDetect": "1", "EventCode": "0xa5", "EventName": "RS_EMPTY.COUNT", "Invert": "1", "SampleAfterValue": "100003", "UMask": "0x7", "Unit": "cpu_core" }, { "BriefDescription": "This event is deprecated. Refer to new event RS.EMPTY", "Deprecated": "1", "EventCode": "0xa5", "EventName": "RS_EMPTY.CYCLES", "SampleAfterValue": "1000003", "UMask": "0x7", "Unit": "cpu_core" }, { "BriefDescription": "XQ.FULL_CYCLES", "CounterMask": "1", "EventCode": "0x2d", "EventName": "XQ.FULL_CYCLES", "SampleAfterValue": "1000003", "UMask": "0x1", "Unit": "cpu_core" } ]