1[ 2 { 3 "BriefDescription": "Nonzero segbase 1 bubble", 4 "Counter": "0,1", 5 "EventCode": "0x5", 6 "EventName": "MISALIGN_MEM_REF.BUBBLE", 7 "SampleAfterValue": "200000", 8 "UMask": "0x97" 9 }, 10 { 11 "BriefDescription": "Nonzero segbase load 1 bubble", 12 "Counter": "0,1", 13 "EventCode": "0x5", 14 "EventName": "MISALIGN_MEM_REF.LD_BUBBLE", 15 "SampleAfterValue": "200000", 16 "UMask": "0x91" 17 }, 18 { 19 "BriefDescription": "Load splits", 20 "Counter": "0,1", 21 "EventCode": "0x5", 22 "EventName": "MISALIGN_MEM_REF.LD_SPLIT", 23 "SampleAfterValue": "200000", 24 "UMask": "0x9" 25 }, 26 { 27 "BriefDescription": "Load splits (At Retirement)", 28 "Counter": "0,1", 29 "EventCode": "0x5", 30 "EventName": "MISALIGN_MEM_REF.LD_SPLIT.AR", 31 "SampleAfterValue": "200000", 32 "UMask": "0x89" 33 }, 34 { 35 "BriefDescription": "Nonzero segbase ld-op-st 1 bubble", 36 "Counter": "0,1", 37 "EventCode": "0x5", 38 "EventName": "MISALIGN_MEM_REF.RMW_BUBBLE", 39 "SampleAfterValue": "200000", 40 "UMask": "0x94" 41 }, 42 { 43 "BriefDescription": "ld-op-st splits", 44 "Counter": "0,1", 45 "EventCode": "0x5", 46 "EventName": "MISALIGN_MEM_REF.RMW_SPLIT", 47 "SampleAfterValue": "200000", 48 "UMask": "0x8c" 49 }, 50 { 51 "BriefDescription": "Memory references that cross an 8-byte boundary.", 52 "Counter": "0,1", 53 "EventCode": "0x5", 54 "EventName": "MISALIGN_MEM_REF.SPLIT", 55 "SampleAfterValue": "200000", 56 "UMask": "0xf" 57 }, 58 { 59 "BriefDescription": "Memory references that cross an 8-byte boundary (At Retirement)", 60 "Counter": "0,1", 61 "EventCode": "0x5", 62 "EventName": "MISALIGN_MEM_REF.SPLIT.AR", 63 "SampleAfterValue": "200000", 64 "UMask": "0x8f" 65 }, 66 { 67 "BriefDescription": "Nonzero segbase store 1 bubble", 68 "Counter": "0,1", 69 "EventCode": "0x5", 70 "EventName": "MISALIGN_MEM_REF.ST_BUBBLE", 71 "SampleAfterValue": "200000", 72 "UMask": "0x92" 73 }, 74 { 75 "BriefDescription": "Store splits", 76 "Counter": "0,1", 77 "EventCode": "0x5", 78 "EventName": "MISALIGN_MEM_REF.ST_SPLIT", 79 "SampleAfterValue": "200000", 80 "UMask": "0xa" 81 }, 82 { 83 "BriefDescription": "Store splits (Ar Retirement)", 84 "Counter": "0,1", 85 "EventCode": "0x5", 86 "EventName": "MISALIGN_MEM_REF.ST_SPLIT.AR", 87 "SampleAfterValue": "200000", 88 "UMask": "0x8a" 89 }, 90 { 91 "BriefDescription": "L1 hardware prefetch request", 92 "Counter": "0,1", 93 "EventCode": "0x7", 94 "EventName": "PREFETCH.HW_PREFETCH", 95 "SampleAfterValue": "2000000", 96 "UMask": "0x10" 97 }, 98 { 99 "BriefDescription": "Streaming SIMD Extensions (SSE) Prefetch NTA instructions executed", 100 "Counter": "0,1", 101 "EventCode": "0x7", 102 "EventName": "PREFETCH.PREFETCHNTA", 103 "SampleAfterValue": "200000", 104 "UMask": "0x88" 105 }, 106 { 107 "BriefDescription": "Streaming SIMD Extensions (SSE) PrefetchT0 instructions executed.", 108 "Counter": "0,1", 109 "EventCode": "0x7", 110 "EventName": "PREFETCH.PREFETCHT0", 111 "SampleAfterValue": "200000", 112 "UMask": "0x81" 113 }, 114 { 115 "BriefDescription": "Streaming SIMD Extensions (SSE) PrefetchT1 instructions executed.", 116 "Counter": "0,1", 117 "EventCode": "0x7", 118 "EventName": "PREFETCH.PREFETCHT1", 119 "SampleAfterValue": "200000", 120 "UMask": "0x82" 121 }, 122 { 123 "BriefDescription": "Streaming SIMD Extensions (SSE) PrefetchT2 instructions executed.", 124 "Counter": "0,1", 125 "EventCode": "0x7", 126 "EventName": "PREFETCH.PREFETCHT2", 127 "SampleAfterValue": "200000", 128 "UMask": "0x84" 129 }, 130 { 131 "BriefDescription": "Any Software prefetch", 132 "Counter": "0,1", 133 "EventCode": "0x7", 134 "EventName": "PREFETCH.SOFTWARE_PREFETCH", 135 "SampleAfterValue": "200000", 136 "UMask": "0xf" 137 }, 138 { 139 "BriefDescription": "Any Software prefetch", 140 "Counter": "0,1", 141 "EventCode": "0x7", 142 "EventName": "PREFETCH.SOFTWARE_PREFETCH.AR", 143 "SampleAfterValue": "200000", 144 "UMask": "0x8f" 145 }, 146 { 147 "BriefDescription": "Streaming SIMD Extensions (SSE) PrefetchT1 and PrefetchT2 instructions executed", 148 "Counter": "0,1", 149 "EventCode": "0x7", 150 "EventName": "PREFETCH.SW_L2", 151 "SampleAfterValue": "200000", 152 "UMask": "0x86" 153 } 154]