1[ 2 { 3 "MATRIX_REQUEST": "DEMAND_DATA_RD", 4 "MATRIX_RESPONSE": "Null", 5 "MATRIX_VALUE": "0x0001 ", 6 "MATRIX_REGISTER": "0,1", 7 "DESCRIPTION": "Counts demand data reads" 8 }, 9 { 10 "MATRIX_REQUEST": "DEMAND_RFO", 11 "MATRIX_RESPONSE": "Null", 12 "MATRIX_VALUE": "0x0002 ", 13 "MATRIX_REGISTER": "0,1", 14 "DESCRIPTION": "Counts all demand data writes (RFOs)" 15 }, 16 { 17 "MATRIX_REQUEST": "DEMAND_CODE_RD", 18 "MATRIX_RESPONSE": "Null", 19 "MATRIX_VALUE": "0x0004 ", 20 "MATRIX_REGISTER": "0,1", 21 "DESCRIPTION": "Counts all demand code reads" 22 }, 23 { 24 "MATRIX_REQUEST": "COREWB", 25 "MATRIX_RESPONSE": "Null", 26 "MATRIX_VALUE": "0x0008 ", 27 "MATRIX_REGISTER": "0,1", 28 "DESCRIPTION": "Counts writebacks (modified to exclusive)" 29 }, 30 { 31 "MATRIX_REQUEST": "PF_L2_DATA_RD", 32 "MATRIX_RESPONSE": "Null", 33 "MATRIX_VALUE": "0x0010 ", 34 "MATRIX_REGISTER": "0,1", 35 "DESCRIPTION": "Counts prefetch (that bring data to L2) data reads" 36 }, 37 { 38 "MATRIX_REQUEST": "PF_L2_RFO", 39 "MATRIX_RESPONSE": "Null", 40 "MATRIX_VALUE": "0x0020 ", 41 "MATRIX_REGISTER": "0,1", 42 "DESCRIPTION": "Counts all prefetch (that bring data to L2) RFOs" 43 }, 44 { 45 "MATRIX_REQUEST": "PF_L2_CODE_RD", 46 "MATRIX_RESPONSE": "Null", 47 "MATRIX_VALUE": "0x0040 ", 48 "MATRIX_REGISTER": "0,1", 49 "DESCRIPTION": "Counts all prefetch (that bring data to LLC only) code reads" 50 }, 51 { 52 "MATRIX_REQUEST": "PF_L3_DATA_RD", 53 "MATRIX_RESPONSE": "Null", 54 "MATRIX_VALUE": "0x0080 ", 55 "MATRIX_REGISTER": "0,1", 56 "DESCRIPTION": "Counts all prefetch (that bring data to LLC only) data reads" 57 }, 58 { 59 "MATRIX_REQUEST": "PF_L3_RFO", 60 "MATRIX_RESPONSE": "Null", 61 "MATRIX_VALUE": "0x0100 ", 62 "MATRIX_REGISTER": "0,1", 63 "DESCRIPTION": "Counts all prefetch (that bring data to LLC only) RFOs" 64 }, 65 { 66 "MATRIX_REQUEST": "PF_L3_CODE_RD", 67 "MATRIX_RESPONSE": "Null", 68 "MATRIX_VALUE": "0x0200 ", 69 "MATRIX_REGISTER": "0,1", 70 "DESCRIPTION": "Counts prefetch (that bring data to LLC only) code reads" 71 }, 72 { 73 "MATRIX_REQUEST": "OTHER", 74 "MATRIX_RESPONSE": "Null", 75 "MATRIX_VALUE": "0x8000 ", 76 "MATRIX_REGISTER": "0,1", 77 "DESCRIPTION": "Counts any other requests" 78 }, 79 { 80 "MATRIX_REQUEST": "ALL_PF_DATA_RD", 81 "MATRIX_RESPONSE": "Null", 82 "MATRIX_VALUE": "0x0090 ", 83 "MATRIX_REGISTER": "0,1", 84 "DESCRIPTION": "Counts all prefetch data reads" 85 }, 86 { 87 "MATRIX_REQUEST": "ALL_PF_RFO", 88 "MATRIX_RESPONSE": "Null", 89 "MATRIX_VALUE": "0x0120 ", 90 "MATRIX_REGISTER": "0,1", 91 "DESCRIPTION": "Counts prefetch RFOs" 92 }, 93 { 94 "MATRIX_REQUEST": "ALL_PF_CODE_RD", 95 "MATRIX_RESPONSE": "Null", 96 "MATRIX_VALUE": "0x0240 ", 97 "MATRIX_REGISTER": "0,1", 98 "DESCRIPTION": "Counts all prefetch code reads" 99 }, 100 { 101 "MATRIX_REQUEST": "ALL_DATA_RD", 102 "MATRIX_RESPONSE": "Null", 103 "MATRIX_VALUE": "0x0091 ", 104 "MATRIX_REGISTER": "0,1", 105 "DESCRIPTION": "Counts all demand & prefetch data reads" 106 }, 107 { 108 "MATRIX_REQUEST": "ALL_RFO", 109 "MATRIX_RESPONSE": "Null", 110 "MATRIX_VALUE": "0x0122 ", 111 "MATRIX_REGISTER": "0,1", 112 "DESCRIPTION": "Counts all demand & prefetch RFOs" 113 }, 114 { 115 "MATRIX_REQUEST": "Null", 116 "MATRIX_RESPONSE": "ANY_RESPONSE", 117 "MATRIX_VALUE": "0x000001 ", 118 "MATRIX_REGISTER": "0,1", 119 "DESCRIPTION": "have any response type." 120 }, 121 { 122 "MATRIX_REQUEST": "Null", 123 "MATRIX_RESPONSE": "SUPPLIER_NONE.SNOOP_NONE", 124 "MATRIX_VALUE": "0x008002 ", 125 "MATRIX_REGISTER": "0,1", 126 "DESCRIPTION": "tbd" 127 }, 128 { 129 "MATRIX_REQUEST": "Null", 130 "MATRIX_RESPONSE": "SUPPLIER_NONE.SNOOP_NOT_NEEDED", 131 "MATRIX_VALUE": "0x010002 ", 132 "MATRIX_REGISTER": "0,1", 133 "DESCRIPTION": "tbd" 134 }, 135 { 136 "MATRIX_REQUEST": "Null", 137 "MATRIX_RESPONSE": "SUPPLIER_NONE.SNOOP_MISS", 138 "MATRIX_VALUE": "0x020002 ", 139 "MATRIX_REGISTER": "0,1", 140 "DESCRIPTION": "tbd" 141 }, 142 { 143 "MATRIX_REQUEST": "Null", 144 "MATRIX_RESPONSE": "SUPPLIER_NONE.SNOOP_HIT_NO_FWD", 145 "MATRIX_VALUE": "0x040002 ", 146 "MATRIX_REGISTER": "0,1", 147 "DESCRIPTION": "tbd" 148 }, 149 { 150 "MATRIX_REQUEST": "Null", 151 "MATRIX_RESPONSE": "SUPPLIER_NONE.SNOOP_HITM", 152 "MATRIX_VALUE": "0x100002 ", 153 "MATRIX_REGISTER": "0,1", 154 "DESCRIPTION": "tbd" 155 }, 156 { 157 "MATRIX_REQUEST": "Null", 158 "MATRIX_RESPONSE": "SUPPLIER_NONE.SNOOP_NON_DRAM", 159 "MATRIX_VALUE": "0x200002 ", 160 "MATRIX_REGISTER": "0,1", 161 "DESCRIPTION": "tbd" 162 }, 163 { 164 "MATRIX_REQUEST": "Null", 165 "MATRIX_RESPONSE": "SUPPLIER_NONE.ANY_SNOOP", 166 "MATRIX_VALUE": "0x3f8002 ", 167 "MATRIX_REGISTER": "0,1", 168 "DESCRIPTION": "tbd" 169 }, 170 { 171 "MATRIX_REQUEST": "Null", 172 "MATRIX_RESPONSE": "L3_HIT.SNOOP_NONE", 173 "MATRIX_VALUE": "0x00803c ", 174 "MATRIX_REGISTER": "0,1", 175 "DESCRIPTION": "hit in the L3 with no details on snoop-related information." 176 }, 177 { 178 "MATRIX_REQUEST": "Null", 179 "MATRIX_RESPONSE": "L3_HIT.SNOOP_NOT_NEEDED", 180 "MATRIX_VALUE": "0x01003c ", 181 "MATRIX_REGISTER": "0,1", 182 "DESCRIPTION": "hit in the L3 and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores." 183 }, 184 { 185 "MATRIX_REQUEST": "Null", 186 "MATRIX_RESPONSE": "L3_HIT.SNOOP_MISS", 187 "MATRIX_VALUE": "0x02003c ", 188 "MATRIX_REGISTER": "0,1", 189 "DESCRIPTION": "hit in the L3 with a snoop miss response." 190 }, 191 { 192 "MATRIX_REQUEST": "Null", 193 "MATRIX_RESPONSE": "L3_HIT.SNOOP_HIT_NO_FWD", 194 "MATRIX_VALUE": "0x04003c ", 195 "MATRIX_REGISTER": "0,1", 196 "DESCRIPTION": "hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded." 197 }, 198 { 199 "MATRIX_REQUEST": "Null", 200 "MATRIX_RESPONSE": "L3_HIT.SNOOP_HITM", 201 "MATRIX_VALUE": "0x10003c ", 202 "MATRIX_REGISTER": "0,1", 203 "DESCRIPTION": "tbd" 204 }, 205 { 206 "MATRIX_REQUEST": "Null", 207 "MATRIX_RESPONSE": "L3_HIT.SNOOP_NON_DRAM", 208 "MATRIX_VALUE": "0x20003c ", 209 "MATRIX_REGISTER": "0,1", 210 "DESCRIPTION": "hit in the L3 and the target was non-DRAM system address." 211 }, 212 { 213 "MATRIX_REQUEST": "Null", 214 "MATRIX_RESPONSE": "L3_HIT.ANY_SNOOP", 215 "MATRIX_VALUE": "0x3f803c ", 216 "MATRIX_REGISTER": "0,1", 217 "DESCRIPTION": "hit in the L3." 218 }, 219 { 220 "MATRIX_REQUEST": "Null", 221 "MATRIX_RESPONSE": "L3_MISS_LOCAL_DRAM.SNOOP_NONE", 222 "MATRIX_VALUE": "0x008400 ", 223 "MATRIX_REGISTER": "0,1", 224 "DESCRIPTION": "tbd" 225 }, 226 { 227 "MATRIX_REQUEST": "Null", 228 "MATRIX_RESPONSE": "L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", 229 "MATRIX_VALUE": "0x010400 ", 230 "MATRIX_REGISTER": "0,1", 231 "DESCRIPTION": "tbd" 232 }, 233 { 234 "MATRIX_REQUEST": "Null", 235 "MATRIX_RESPONSE": "L3_MISS_LOCAL_DRAM.SNOOP_MISS", 236 "MATRIX_VALUE": "0x020400 ", 237 "MATRIX_REGISTER": "0,1", 238 "DESCRIPTION": "tbd" 239 }, 240 { 241 "MATRIX_REQUEST": "Null", 242 "MATRIX_RESPONSE": "L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", 243 "MATRIX_VALUE": "0x040400 ", 244 "MATRIX_REGISTER": "0,1", 245 "DESCRIPTION": "tbd" 246 }, 247 { 248 "MATRIX_REQUEST": "Null", 249 "MATRIX_RESPONSE": "L3_MISS_LOCAL_DRAM.SNOOP_HITM", 250 "MATRIX_VALUE": "0x100400 ", 251 "MATRIX_REGISTER": "0,1", 252 "DESCRIPTION": "tbd" 253 }, 254 { 255 "MATRIX_REQUEST": "Null", 256 "MATRIX_RESPONSE": "L3_MISS_LOCAL_DRAM.SNOOP_NON_DRAM", 257 "MATRIX_VALUE": "0x200400 ", 258 "MATRIX_REGISTER": "0,1", 259 "DESCRIPTION": "tbd" 260 }, 261 { 262 "MATRIX_REQUEST": "Null", 263 "MATRIX_RESPONSE": "L3_MISS_LOCAL_DRAM.ANY_SNOOP", 264 "MATRIX_VALUE": "0x3f8400 ", 265 "MATRIX_REGISTER": "0,1", 266 "DESCRIPTION": "tbd" 267 }, 268 { 269 "MATRIX_REQUEST": "Null", 270 "MATRIX_RESPONSE": "L3_MISS.SNOOP_NONE", 271 "MATRIX_VALUE": "0x00bc00 ", 272 "MATRIX_REGISTER": "0,1", 273 "DESCRIPTION": "miss the L3 with no details on snoop-related information." 274 }, 275 { 276 "MATRIX_REQUEST": "Null", 277 "MATRIX_RESPONSE": "L3_MISS.SNOOP_NOT_NEEDED", 278 "MATRIX_VALUE": "0x013c00 ", 279 "MATRIX_REGISTER": "0,1", 280 "DESCRIPTION": "tbd" 281 }, 282 { 283 "MATRIX_REQUEST": "Null", 284 "MATRIX_RESPONSE": "L3_MISS.SNOOP_MISS", 285 "MATRIX_VALUE": "0x023c00 ", 286 "MATRIX_REGISTER": "0,1", 287 "DESCRIPTION": "miss the L3 with a snoop miss response." 288 }, 289 { 290 "MATRIX_REQUEST": "Null", 291 "MATRIX_RESPONSE": "L3_MISS.SNOOP_HIT_NO_FWD", 292 "MATRIX_VALUE": "0x043c00 ", 293 "MATRIX_REGISTER": "0,1", 294 "DESCRIPTION": "tbd" 295 } 296]