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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 | [ { "BriefDescription": "Uncore cache clock ticks", "Counter": "0,1,2,3", "EventName": "UNC_C_CLOCKTICKS", "PerPkg": "1", "Unit": "CBO" }, { "BriefDescription": "All LLC Misses (code+ data rd + data wr - including demand and prefetch)", "Counter": "0,1", "EventCode": "0x34", "EventName": "UNC_C_LLC_LOOKUP.ANY", "Filter": "filter_state=0x1", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x11", "Unit": "CBO" }, { "BriefDescription": "M line evictions from LLC (writebacks to memory)", "Counter": "0,1", "EventCode": "0x37", "EventName": "UNC_C_LLC_VICTIMS.M_STATE", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x1", "Unit": "CBO" }, { "BriefDescription": "LLC misses - demand and prefetch data reads - excludes LLC prefetches. Derived from unc_c_tor_inserts.miss_opcode.demand", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_MISSES.DATA_READ", "Filter": "filter_opc=0x182", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x3", "Unit": "CBO" }, { "BriefDescription": "LLC misses - Uncacheable reads. Derived from unc_c_tor_inserts.miss_opcode.uncacheable", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_MISSES.UNCACHEABLE", "Filter": "filter_opc=0x187", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x3", "Unit": "CBO" }, { "BriefDescription": "PCIe allocating writes that miss LLC - DDIO misses. Derived from unc_c_tor_inserts.miss_opcode.ddio_miss", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_MISSES.PCIE_WRITE", "Filter": "filter_opc=0x19c", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x3", "Unit": "CBO" }, { "BriefDescription": "LLC misses for ItoM writes (as part of fast string memcpy stores). Derived from unc_c_tor_inserts.miss_opcode.itom_write", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_MISSES.ITOM_WRITE", "Filter": "filter_opc=0x1c8", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x3", "Unit": "CBO" }, { "BriefDescription": "Streaming stores (full cache line). Derived from unc_c_tor_inserts.opcode.streaming_full", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_REFERENCES.STREAMING_FULL", "Filter": "filter_opc=0x18c", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x1", "Unit": "CBO" }, { "BriefDescription": "Streaming stores (partial cache line). Derived from unc_c_tor_inserts.opcode.streaming_partial", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_REFERENCES.STREAMING_PARTIAL", "Filter": "filter_opc=0x18d", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x1", "Unit": "CBO" }, { "BriefDescription": "Partial PCIe reads. Derived from unc_c_tor_inserts.opcode.pcie_partial", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_REFERENCES.PCIE_PARTIAL_READ", "Filter": "filter_opc=0x195", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x1", "Unit": "CBO" }, { "BriefDescription": "PCIe allocating writes that hit in LLC (DDIO hits). Derived from unc_c_tor_inserts.opcode.ddio_hit", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_REFERENCES.PCIE_WRITE", "Filter": "filter_opc=0x19c", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x1", "Unit": "CBO" }, { "BriefDescription": "PCIe read current. Derived from unc_c_tor_inserts.opcode.pcie_read_current", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_REFERENCES.PCIE_READ", "Filter": "filter_opc=0x19e", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x1", "Unit": "CBO" }, { "BriefDescription": "ItoM write hits (as part of fast string memcpy stores). Derived from unc_c_tor_inserts.opcode.itom_write_hit", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_REFERENCES.ITOM_WRITE", "Filter": "filter_opc=0x1c8", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x1", "Unit": "CBO" }, { "BriefDescription": "PCIe non-snoop reads. Derived from unc_c_tor_inserts.opcode.pcie_read", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_REFERENCES.PCIE_NS_READ", "Filter": "filter_opc=0x1e4", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x1", "Unit": "CBO" }, { "BriefDescription": "PCIe non-snoop writes (partial). Derived from unc_c_tor_inserts.opcode.pcie_partial_write", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_REFERENCES.PCIE_NS_PARTIAL_WRITE", "Filter": "filter_opc=0x1e5", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x1", "Unit": "CBO" }, { "BriefDescription": "PCIe non-snoop writes (full line). Derived from unc_c_tor_inserts.opcode.pcie_full_write", "Counter": "0,1", "EventCode": "0x35", "EventName": "LLC_REFERENCES.PCIE_NS_WRITE", "Filter": "filter_opc=0x1e6", "PerPkg": "1", "ScaleUnit": "64Bytes", "UMask": "0x1", "Unit": "CBO" }, { "BriefDescription": "Occupancy counter for all LLC misses; we divide this by UNC_C_CLOCKTICKS to get average Q depth", "EventCode": "0x36", "EventName": "UNC_C_TOR_OCCUPANCY.MISS_ALL", "Filter": "filter_opc=0x182", "MetricExpr": "(UNC_C_TOR_OCCUPANCY.MISS_ALL / UNC_C_CLOCKTICKS) * 100.", "MetricName": "tor_occupancy.miss_all %", "PerPkg": "1", "UMask": "0xa", "Unit": "CBO" }, { "BriefDescription": "Occupancy counter for LLC data reads (demand and L2 prefetch). Derived from unc_c_tor_occupancy.miss_opcode.llc_data_read", "EventCode": "0x36", "EventName": "UNC_C_TOR_OCCUPANCY.LLC_DATA_READ", "PerPkg": "1", "UMask": "0x3", "Unit": "CBO" }, { "BriefDescription": "read requests to home agent", "Counter": "0,1,2,3", "EventCode": "0x1", "EventName": "UNC_H_REQUESTS.READS", "PerPkg": "1", "UMask": "0x3", "Unit": "HA" }, { "BriefDescription": "write requests to home agent", "Counter": "0,1,2,3", "EventCode": "0x1", "EventName": "UNC_H_REQUESTS.WRITES", "PerPkg": "1", "UMask": "0xc", "Unit": "HA" } ] |