1[ 2 { 3 "MATRIX_REQUEST": "DEMAND_DATA_RD", 4 "MATRIX_RESPONSE": "Null", 5 "MATRIX_VALUE": "0x0000000001", 6 "MATRIX_REGISTER": "0,1", 7 "DESCRIPTION": "Counts demand cacheable data and L1 prefetch data reads" 8 }, 9 { 10 "MATRIX_REQUEST": "DEMAND_RFO", 11 "MATRIX_RESPONSE": "Null", 12 "MATRIX_VALUE": "0x0000000002", 13 "MATRIX_REGISTER": "0,1", 14 "DESCRIPTION": "Counts Demand cacheable data writes" 15 }, 16 { 17 "MATRIX_REQUEST": "DEMAND_CODE_RD", 18 "MATRIX_RESPONSE": "Null", 19 "MATRIX_VALUE": "0x0000000004", 20 "MATRIX_REGISTER": "0,1", 21 "DESCRIPTION": "Counts demand code reads and prefetch code reads" 22 }, 23 { 24 "MATRIX_REQUEST": "PF_L2_RFO", 25 "MATRIX_RESPONSE": "Null", 26 "MATRIX_VALUE": "0x0000000020", 27 "MATRIX_REGISTER": "0,1", 28 "DESCRIPTION": "Counts L2 data RFO prefetches (includes PREFETCHW instruction)" 29 }, 30 { 31 "MATRIX_REQUEST": "PF_L2_CODE_RD", 32 "MATRIX_RESPONSE": "Null", 33 "MATRIX_VALUE": "0x0000000040", 34 "MATRIX_REGISTER": "0,1", 35 "DESCRIPTION": "Counts L2 code HW prefetches" 36 }, 37 { 38 "MATRIX_REQUEST": "PARTIAL_READS", 39 "MATRIX_RESPONSE": "Null", 40 "MATRIX_VALUE": "0x0000000080", 41 "MATRIX_REGISTER": "0,1", 42 "DESCRIPTION": "Counts Partial reads (UC or WC and is valid only for Outstanding response type)." 43 }, 44 { 45 "MATRIX_REQUEST": "PARTIAL_WRITES", 46 "MATRIX_RESPONSE": "Null", 47 "MATRIX_VALUE": "0x0000000100", 48 "MATRIX_REGISTER": "1", 49 "DESCRIPTION": "Counts Partial writes (UC or WT or WP and should be programmed on PMC1)" 50 }, 51 { 52 "MATRIX_REQUEST": "UC_CODE_READS", 53 "MATRIX_RESPONSE": "Null", 54 "MATRIX_VALUE": "0x0000000200", 55 "MATRIX_REGISTER": "0,1", 56 "DESCRIPTION": "Counts UC code reads (valid only for Outstanding response type)" 57 }, 58 { 59 "MATRIX_REQUEST": "BUS_LOCKS", 60 "MATRIX_RESPONSE": "Null", 61 "MATRIX_VALUE": "0x0000000400", 62 "MATRIX_REGISTER": "0,1", 63 "DESCRIPTION": "Counts Bus locks and split lock requests" 64 }, 65 { 66 "MATRIX_REQUEST": "FULL_STREAMING_STORES", 67 "MATRIX_RESPONSE": "Null", 68 "MATRIX_VALUE": "0x0000000800", 69 "MATRIX_REGISTER": "0,1", 70 "DESCRIPTION": "Counts Full streaming stores (WC and should be programmed on PMC1)" 71 }, 72 { 73 "MATRIX_REQUEST": "PF_SOFTWARE", 74 "MATRIX_RESPONSE": "Null", 75 "MATRIX_VALUE": "0x0000001000", 76 "MATRIX_REGISTER": "0,1", 77 "DESCRIPTION": "Counts Software Prefetches" 78 }, 79 { 80 "MATRIX_REQUEST": "PF_L1_DATA_RD", 81 "MATRIX_RESPONSE": "Null", 82 "MATRIX_VALUE": "0x0000002000", 83 "MATRIX_REGISTER": "0,1", 84 "DESCRIPTION": "Counts L1 data HW prefetches" 85 }, 86 { 87 "MATRIX_REQUEST": "PARTIAL_STREAMING_STORES", 88 "MATRIX_RESPONSE": "Null", 89 "MATRIX_VALUE": "0x0000004000", 90 "MATRIX_REGISTER": "1", 91 "DESCRIPTION": "Counts Partial streaming stores (WC and should be programmed on PMC1)" 92 }, 93 { 94 "MATRIX_REQUEST": "STREAMING_STORES", 95 "MATRIX_RESPONSE": "Null", 96 "MATRIX_VALUE": "0x0000004800", 97 "MATRIX_REGISTER": "1", 98 "DESCRIPTION": "Counts all streaming stores (WC and should be programmed on PMC1)" 99 }, 100 { 101 "MATRIX_REQUEST": "ANY_REQUEST", 102 "MATRIX_RESPONSE": "Null", 103 "MATRIX_VALUE": "0x0000008000", 104 "MATRIX_REGISTER": "0,1", 105 "DESCRIPTION": "Counts any request" 106 }, 107 { 108 "MATRIX_REQUEST": "ANY_DATA_RD", 109 "MATRIX_RESPONSE": "Null", 110 "MATRIX_VALUE": "0x0000003081", 111 "MATRIX_REGISTER": "0,1", 112 "DESCRIPTION": "Counts Demand cacheable data and L1 prefetch data read requests" 113 }, 114 { 115 "MATRIX_REQUEST": "ANY_RFO", 116 "MATRIX_RESPONSE": "Null", 117 "MATRIX_VALUE": "0x0000000022", 118 "MATRIX_REGISTER": "0,1", 119 "DESCRIPTION": "Counts Demand cacheable data write requests" 120 }, 121 { 122 "MATRIX_REQUEST": "ANY_CODE_RD", 123 "MATRIX_RESPONSE": "Null", 124 "MATRIX_VALUE": "0x0000000044", 125 "MATRIX_REGISTER": "0,1", 126 "DESCRIPTION": "Counts Demand code reads and prefetch code read requests" 127 }, 128 { 129 "MATRIX_REQUEST": "ANY_READ", 130 "MATRIX_RESPONSE": "Null", 131 "MATRIX_VALUE": "0x00000032e7", 132 "MATRIX_REGISTER": "0,1", 133 "DESCRIPTION": "Counts any Read request" 134 }, 135 { 136 "MATRIX_REQUEST": "ANY_PF_L2", 137 "MATRIX_RESPONSE": "Null", 138 "MATRIX_VALUE": "0x0000000060", 139 "MATRIX_REGISTER": "0,1", 140 "DESCRIPTION": "Counts any Prefetch requests" 141 }, 142 { 143 "MATRIX_REQUEST": "Null", 144 "MATRIX_RESPONSE": "ANY_RESPONSE", 145 "MATRIX_VALUE": "0x0000010000", 146 "MATRIX_REGISTER": "0,1", 147 "DESCRIPTION": "accounts for any response" 148 }, 149 { 150 "MATRIX_REQUEST": "Null", 151 "MATRIX_RESPONSE": "DDR_NEAR", 152 "MATRIX_VALUE": "0x0080800000", 153 "MATRIX_REGISTER": "0,1", 154 "DESCRIPTION": "accounts for data responses from DRAM Local." 155 }, 156 { 157 "MATRIX_REQUEST": "Null", 158 "MATRIX_RESPONSE": "DDR_FAR", 159 "MATRIX_VALUE": "0x0101000000", 160 "MATRIX_REGISTER": "0,1", 161 "DESCRIPTION": "accounts for data responses from DRAM Far." 162 }, 163 { 164 "MATRIX_REQUEST": "Null", 165 "MATRIX_RESPONSE": "MCDRAM_NEAR", 166 "MATRIX_VALUE": "0x0080200000", 167 "MATRIX_REGISTER": "0,1", 168 "DESCRIPTION": "accounts for data responses from MCDRAM Local." 169 }, 170 { 171 "MATRIX_REQUEST": "Null", 172 "MATRIX_RESPONSE": "MCDRAM_FAR", 173 "MATRIX_VALUE": "0x0100400000", 174 "MATRIX_REGISTER": "0,1", 175 "DESCRIPTION": "accounts for data responses from MCDRAM Far or Other tile L2 hit far." 176 }, 177 { 178 "MATRIX_REQUEST": "Null", 179 "MATRIX_RESPONSE": "L2_HIT_NEAR_TILE_E_F", 180 "MATRIX_VALUE": "0x0800080000", 181 "MATRIX_REGISTER": "0,1", 182 "DESCRIPTION": "accounts for responses from a snoop request hit with data forwarded from its Near-other tile's L2 in E/F state." 183 }, 184 { 185 "MATRIX_REQUEST": "Null", 186 "MATRIX_RESPONSE": "L2_HIT_NEAR_TILE_M", 187 "MATRIX_VALUE": "0x1000080000", 188 "MATRIX_REGISTER": "0,1", 189 "DESCRIPTION": "accounts for responses from a snoop request hit with data forwarded from its Near-other tile's L2 in M state." 190 }, 191 { 192 "MATRIX_REQUEST": "Null", 193 "MATRIX_RESPONSE": "L2_HIT_FAR_TILE_E_F", 194 "MATRIX_VALUE": "0x0800400000", 195 "MATRIX_REGISTER": "0,1", 196 "DESCRIPTION": "accounts for responses from a snoop request hit with data forwarded from its Far(not in the same quadrant as the request)-other tile's L2 in E/F state. Valid only for SNC4 cluster mode." 197 }, 198 { 199 "MATRIX_REQUEST": "Null", 200 "MATRIX_RESPONSE": "L2_HIT_FAR_TILE_M", 201 "MATRIX_VALUE": "0x1000400000", 202 "MATRIX_REGISTER": "0,1", 203 "DESCRIPTION": "accounts for responses from a snoop request hit with data forwarded from its Far(not in the same quadrant as the request)-other tile's L2 in M state." 204 }, 205 { 206 "MATRIX_REQUEST": "Null", 207 "MATRIX_RESPONSE": "NON_DRAM", 208 "MATRIX_VALUE": "0x2000020000", 209 "MATRIX_REGISTER": "0,1", 210 "DESCRIPTION": "accounts for responses from any NON_DRAM system address. This includes MMIO transactions" 211 }, 212 { 213 "MATRIX_REQUEST": "Null", 214 "MATRIX_RESPONSE": "OUTSTANDING", 215 "MATRIX_VALUE": "0x4000000000", 216 "MATRIX_REGISTER": "0", 217 "DESCRIPTION": "outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0." 218 }, 219 { 220 "MATRIX_REQUEST": "Null", 221 "MATRIX_RESPONSE": "MCDRAM", 222 "MATRIX_VALUE": "0x0180600000", 223 "MATRIX_REGISTER": "0,1", 224 "DESCRIPTION": "accounts for responses from MCDRAM (local and far)" 225 }, 226 { 227 "MATRIX_REQUEST": "Null", 228 "MATRIX_RESPONSE": "DDR", 229 "MATRIX_VALUE": "0x0181800000", 230 "MATRIX_REGISTER": "0,1", 231 "DESCRIPTION": "accounts for responses from DDR (local and far)" 232 }, 233 { 234 "MATRIX_REQUEST": "Null", 235 "MATRIX_RESPONSE": "L2_HIT_THIS_TILE_M", 236 "MATRIX_VALUE": "0x0002000000", 237 "MATRIX_REGISTER": "0,1", 238 "DESCRIPTION": "accounts for responses which hit its own tile's L2 with data in M state" 239 }, 240 { 241 "MATRIX_REQUEST": "Null", 242 "MATRIX_RESPONSE": "L2_HIT_THIS_TILE_E", 243 "MATRIX_VALUE": "0x0004000000", 244 "MATRIX_REGISTER": "0,1", 245 "DESCRIPTION": "accounts for responses which hit its own tile's L2 with data in E state" 246 }, 247 { 248 "MATRIX_REQUEST": "Null", 249 "MATRIX_RESPONSE": "L2_HIT_THIS_TILE_S", 250 "MATRIX_VALUE": "0x0008000000", 251 "MATRIX_REGISTER": "0,1", 252 "DESCRIPTION": "accounts for responses which hit its own tile's L2 with data in S state" 253 }, 254 { 255 "MATRIX_REQUEST": "Null", 256 "MATRIX_RESPONSE": "L2_HIT_THIS_TILE_F", 257 "MATRIX_VALUE": "0x0010000000", 258 "MATRIX_REGISTER": "0,1", 259 "DESCRIPTION": "accounts for responses which hit its own tile's L2 with data in F state" 260 }, 261 { 262 "MATRIX_REQUEST": "Null", 263 "MATRIX_RESPONSE": "L2_HIT_NEAR_TILE", 264 "MATRIX_VALUE": "0x1800180000", 265 "MATRIX_REGISTER": "0,1", 266 "DESCRIPTION": "accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state" 267 }, 268 { 269 "MATRIX_REQUEST": "Null", 270 "MATRIX_RESPONSE": "L2_HIT_FAR_TILE", 271 "MATRIX_VALUE": "0x1800400000", 272 "MATRIX_REGISTER": "0,1", 273 "DESCRIPTION": "accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode." 274 } 275]