1 # 2 # AMD Family 10 processor unit masks 3 # 4 # Copyright OProfile authors 5 # Copyright (c) 2006-2008 Advanced Micro Devices 6 # Contributed by Ray Bryant <raybry at amd.com>, 7 # Jason Yeh <jason.yeh at amd.com> 8 # Suravee Suthikulpanit <suravee.suthikulpanit at amd.com> 9 # 10 # Sources: BIOS and Kernel Developer's Guide for AMD Family 10h Processors, 11 # Publication# 31116, Revision 3.34, September 2009 12 # 13 # Software Optimization Guide for AMD Family 10h Processors, 14 # Publication# 40546, Revision 3.04, September 2007 15 # 16 # Revision: 1.3 17 # 18 # ChangeLog: 19 # 1.3: 22 October 2009. 20 # - Update from BKDG Rev 3.28 to Rev 3.34 (no change) 21 # - Modify unitmasks l3_evict 22 # 23 # 1.2: 03 June 2009. 24 # - Update from BKDG Rev 3.20 to Rev 3.28 25 # - Add Event 4EDh 26 # - Modify unitmasks for 4E0h-4E3h 27 # 28 # 1.1: 06 April 2009. 29 # - Add IBS-derived events 30 # - Update from BKDG Rev 3.00 to Rev 3.20 31 # - Add Events 165h, 1c0h, 1cfh, 1d3h-1d5h 32 # 33 name:zero type:mandatory default:0x0 34 0x0 No unit mask 35 name:moesi type:bitmask default:0x1f 36 0x01 (I)nvalid cache state 37 0x02 (S)hared cache state 38 0x04 (E)xclusive cache state 39 0x08 (O)wner cache state 40 0x10 (M)odified cache state 41 0x1f All cache states 42 name:moess type:bitmask default:0x1e 43 0x01 Refill from northbridge 44 0x02 Shared-state line from L2 45 0x04 Exclusive-state line from L2 46 0x08 Owner-state line from L2 47 0x10 Modified-state line from L2 48 0x1e All cache states except refill from northbridge 49 name:fpu_ops type:bitmask default:0x3f 50 0x01 Add pipe ops excluding load ops and SSE move ops 51 0x02 Multiply pipe ops excluding load ops and SSE move ops 52 0x04 Store pipe ops excluding load ops and SSE move ops 53 0x08 Add pipe load ops and SSE move ops 54 0x10 Multiply pipe load ops and SSE move ops 55 0x20 Store pipe load ops and SSE move ops 56 0x3f All ops 57 name:segregload type:bitmask default:0x7f 58 0x01 ES register 59 0x02 CS register 60 0x04 SS register 61 0x08 DS register 62 0x10 FS register 63 0x20 GS register 64 0x40 HS register 65 name:fpu_instr type:bitmask default:0x07 66 0x01 x87 instructions 67 0x02 MMX & 3DNow instructions 68 0x04 SSE instructions (SSE, SSE2, SSE3, and SSE4A) 69 name:fpu_fastpath type:bitmask default:0x07 70 0x01 With low op in position 0 71 0x02 With low op in position 1 72 0x04 With low op in position 2 73 name:fpu_exceptions type:bitmask default:0x0f 74 0x01 x87 reclass microfaults 75 0x02 SSE retype microfaults 76 0x04 SSE reclass microfaults 77 0x08 SSE and x87 microtraps 78 name:page_access type:bitmask default:0x3f 79 0x01 DCT0 Page hit 80 0x02 DCT0 Page miss 81 0x04 DCT0 Page conflict 82 0x08 DCT1 Page hit 83 0x10 DCT1 Page miss 84 0x20 DCT1 Page Conflict 85 name:mem_page_overflow type:bitmask default:0x03 86 0x01 DCT0 Page Table Overflow 87 0x02 DCT1 Page Table Overflow 88 name:turnaround type:bitmask default:0x3f 89 0x01 DCT0 DIMM (chip select) turnaround 90 0x02 DCT0 Read to write turnaround 91 0x04 DCT0 Write to read turnaround 92 0x08 DCT1 DIMM (chip select) turnaround 93 0x10 DCT1 Read to write turnaround 94 0x20 DCT1 Write to read turnaround 95 name:saturation type:bitmask default:0x0f 96 0x01 Memory controller high priority bypass 97 0x02 Memory controller medium priority bypass 98 0x04 DCT0 DCQ bypass 99 0x08 DCT1 DCQ bypass 100 name:slot_missed type:bitmask default:0x03 101 0x01 DCT0 Command slots missed 102 0x02 DCT2 Command slots missed 103 name:sizecmds type:bitmask default:0x3f 104 0x01 Non-posted write byte (1-32 bytes) 105 0x02 Non-posted write DWORD (1-16 DWORDs) 106 0x04 Posted write byte (1-32 bytes) 107 0x08 Posted write DWORD (1-16 DWORDs) 108 0x10 Read byte (4 bytes) 109 0x20 Read DWORD (1-16 DWORDs) 110 name:probe type:bitmask default:0xff 111 0x01 Probe miss 112 0x02 Probe hit clean 113 0x04 Probe hit dirty without memory cancel 114 0x08 Probe hit dirty with memory cancel 115 0x10 Upstream display refresh/ISOC reads 116 0x20 Upstream non-display refresh reads 117 0x40 Upstream ISOC writes 118 0x80 Upstream non-ISOC writes 119 name:l2_internal type:bitmask default:0x3f 120 0x01 IC fill 121 0x02 DC fill 122 0x04 TLB fill (page table walks) 123 0x08 Tag snoop request 124 0x10 Canceled request 125 0x20 Hardware prefetch from data cache 126 name:l2_req_miss type:bitmask default:0x0f 127 0x01 IC fill 128 0x02 DC fill (includes possible replays) 129 0x04 TLB page table walk 130 0x08 Hardware prefetch from data cache 131 name:l2_fill type:bitmask default:0x03 132 0x01 L2 fills (victims from L1 caches, TLB page table walks and data prefetches) 133 0x02 L2 writebacks to system 134 name:gart type:bitmask default:0xff 135 0x01 GART aperture hit on access from CPU 136 0x02 GART aperture hit on access from I/O 137 0x04 GART miss 138 0x08 GART/DEV request hit table walk in progress 139 0x10 DEV hit 140 0x20 DEV miss 141 0x40 DEV error 142 0x80 GART/DEV multiple table walk in progress 143 name:cpiorequests type:bitmask default:0xa2 144 0xa1 Requests Local I/O to Local I/O 145 0xa2 Requests Local I/O to Local Memory 146 0xa3 Requests Local I/O to Local (I/O or Mem) 147 0xa4 Requests Local CPU to Local I/O 148 0xa5 Requests Local (CPU or I/O) to Local I/O 149 0xa8 Requests Local CPU to Local Memory 150 0xaa Requests Local (CPU or I/O) to Local Memory 151 0xac Requests Local CPU to Local (I/O or Mem) 152 0xaf Requests Local (CPU or I/O) to Local (I/O or Mem) 153 0x91 Requests Local I/O to Remote I/O 154 0x92 Requests Local I/O to Remote Memory 155 0x93 Requests Local I/O to Remote (I/O or Mem) 156 0x94 Requests Local CPU to Remote I/O 157 0x95 Requests Local (CPU or I/O) to Remote I/O 158 0x98 Requests Local CPU to Remote Memory 159 0x9a Requests Local (CPU or I/O) to Remote Memory 160 0x9c Requests Local CPU to Remote (I/O or Mem) 161 0x9f Requests Local (CPU or I/O) to Remote (I/O or Mem) 162 0xb1 Requests Local I/O to Any I/O 163 0xb2 Requests Local I/O to Any Memory 164 0xb3 Requests Local I/O to Any (I/O or Mem) 165 0xb4 Requests Local CPU to Any I/O 166 0xb5 Requests Local (CPU or I/O) to Any I/O 167 0xb8 Requests Local CPU to Any Memory 168 0xba Requests Local (CPU or I/O) to Any Memory 169 0xbc Requests Local CPU to Any (I/O or Mem) 170 0xbf Requests Local (CPU or I/O) to Any (I/O or Mem) 171 0x61 Requests Remote I/O to Local I/O 172 0x64 Requests Remote CPU to Local I/O 173 0x65 Requests Remote (CPU or I/O) to Local I/O 174 name:cacheblock type:bitmask default:0x3d 175 0x01 Victim Block (Writeback) 176 0x04 Read Block (Dcache load miss refill) 177 0x08 Read Block Shared (Icache refill) 178 0x10 Read Block Modified (Dcache store miss refill) 179 0x20 Change-to-Dirty (first store to clean block already in cache) 180 name:dataprefetch type:bitmask default:0x03 181 0x01 Cancelled prefetches 182 0x02 Prefetch attempts 183 name:memreqtype type:bitmask default:0x83 184 0x01 Requests to non-cacheable (UC) memory 185 0x02 Requests to write-combining (WC) memory or WC buffer flushes to WB memory 186 0x80 Streaming store (SS) requests 187 name:systemreadresponse type:bitmask default:0x1f 188 0x01 Exclusive 189 0x02 Modified 190 0x04 Shared 191 0x08 Owned 192 0x10 Data Error 193 name:l1_dtlb_miss_l2_hit type:bitmask default:0x07 194 0x01 L2 4K TLB hit 195 0x02 L2 2M TLB hit 196 0x04 L2 1G TLB hit (RevC) 197 name:l1_l2_dtlb_miss type:bitmask default:0x07 198 0x01 4K TLB reload 199 0x02 2M TLB reload 200 0x04 1G TLB reload 201 name:ecc type:bitmask default:0x0f 202 0x01 Scrubber error 203 0x02 Piggyback scrubber errors 204 0x04 Load pipe error 205 0x08 Store write pip error 206 name:prefetch type:bitmask default:0x07 207 0x01 Load (Prefetch, PrefetchT0/T1/T2) 208 0x02 Store (PrefetchW) 209 0x04 NTA (PrefetchNTA) 210 name:locked_instruction_dcache_miss type:bitmask default:0x02 211 0x02 Data cache misses by locked instructions 212 name:octword_transfer type:bitmask default:0x01 213 0x01 Octword write transfer 214 name:thermal_status type:bitmask default:0x7c 215 0x04 Number of times the HTC trip point is crossed 216 0x08 Number of clocks when STC trip point active 217 0x10 Number of times the STC trip point is crossed 218 0x20 Number of clocks HTC P-state is inactive 219 0x40 Number of clocks HTC P-state is active 220 name:mem_control_request type:bitmask default:0x78 221 0x01 Write requests 222 0x02 Read Requests including Prefetch 223 0x04 Prefetch Request 224 0x08 32 Bytes Sized Writes 225 0x10 64 Bytes Sized Writes 226 0x20 32 Bytes Sized Reads 227 0x40 64 Byte Sized Reads 228 0x80 Read requests sent to the DCT while write requests are pending in the DCQ 229 name:httransmit type:bitmask default:0xbf 230 0x01 Command DWORD sent 231 0x02 Data DWORD sent 232 0x04 Buffer release DWORD sent 233 0x08 Nop DW sent (idle) 234 0x10 Address DWORD sent 235 0x20 Per packet CRC sent 236 0x80 SubLink Mask 237 name:lock_ops type:bitmask default:0x0f 238 0x01 Number of locked instructions executed 239 0x02 Cycles in speculative phase 240 0x04 Cycles in non-speculative phase (including cache miss penalty) 241 0x08 Cache miss penalty in cycles 242 name:sse_ops type:bitmask default:0x7f 243 0x01 Single Precision add/subtract ops 244 0x02 Single precision multiply ops 245 0x04 Single precision divide/square root ops 246 0x08 Double precision add/subtract ops 247 0x10 Double precision multiply ops 248 0x20 Double precision divide/square root ops 249 0x40 OP type: 0=uops 1=FLOPS 250 name:move_ops type:bitmask default:0x0f 251 0x01 Merging low quadword move uops 252 0x02 Merging high quadword move uops 253 0x04 All other merging move uops 254 0x08 All other move uops 255 name:serial_ops type:bitmask default:0x0f 256 0x01 SSE bottom-executing uops retired 257 0x02 SSE bottom-serializing uops retired 258 0x04 x87 bottom-executing uops retired 259 0x08 x87 bottom-serializing uops retired 260 name:serial_ops_sched type:bitmask default:0x03 261 0x01 Number of cycles a bottom-execute uops in FP scheduler 262 0x02 Number of cycles a bottom-serializing uops in FP scheduler 263 name:store_to_load type:bitmask default:0x07 264 0x01 Address mismatches (starting byte not the same) 265 0x02 Store is smaller than load 266 0x04 Misaligned 267 name:moesi_gh type:bitmask default:0x1f 268 0x01 (I)nvalid cache state 269 0x02 (S)hared cache state 270 0x04 (E)xclusive cache state 271 0x08 (O)wner cache state 272 0x10 (M)odified cache state 273 0x20 Cache line evicted brought into the cache by PrefetchNTA 274 0x40 Cache line evicted not brought into the cache by PrefetchNTA 275 name:l1_dtlb_hit type:bitmask default:0x07 276 0x01 L1 4K TLB hit 277 0x02 L1 2M TLB hit 278 0x04 L1 1G TLB hit 279 name:soft_prefetch type:bitmask default:0x09 280 0x01 Software prefetch hit in L1 281 0x08 Software prefetch hit in L2 282 name:l1_l2_itlb_miss type:bitmask default:0x03 283 0x01 Instruction fetches to a 4K page 284 0x02 Instruction fetches to a 2M page 285 name:cpu_dram_req type:bitmask default:0xff 286 0x01 From local node to node 0 287 0x02 From local node to node 1 288 0x04 From local node to node 2 289 0x08 From local node to node 3 290 0x10 From local node to node 4 291 0x20 From local node to node 5 292 0x40 From local node to node 6 293 0x80 From local node to node 7 294 name:io_dram_req type:bitmask default:0xff 295 0x01 From local node to node 0 296 0x02 From local node to node 1 297 0x04 From local node to node 2 298 0x08 From local node to node 3 299 0x10 From local node to node 4 300 0x20 From local node to node 5 301 0x40 From local node to node 6 302 0x80 From local node to node 7 303 name:cpu_read_lat_0_3 type:bitmask default:0xff 304 0x01 Read block 305 0x02 Read block shared 306 0x04 Read block modified 307 0x08 Change-to-Dirty 308 0x10 From local node to node 0 309 0x20 From local node to node 1 310 0x40 From local node to node 2 311 0x80 From local node to node 3 312 name:cpu_read_lat_4_7 type:bitmask default:0xff 313 0x01 Read block 314 0x02 Read block shared 315 0x04 Read block modified 316 0x08 Change-to-Dirty 317 0x10 From local node to node 4 318 0x20 From local node to node 5 319 0x40 From local node to node 6 320 0x80 From local node to node 7 321 name:cpu_comm_lat type:bitmask default:0xf7 322 0x01 Read sized 323 0x02 Write sized 324 0x04 Victim block 325 0x08 Node group select: 0=Nodes 0-3, 1=Nodes 4-7 326 0x10 From local node to node 0/4 327 0x20 From local node to node 1/5 328 0x40 From local node to node 2/6 329 0x80 From local node to node 3/7 330 name:l3_cache type:bitmask default:0xf7 331 0x01 Read block Exclusive (Data cache read) 332 0x02 Read block Shared (Instruciton cache read) 333 0x04 Read block Modify 334 0x10 Reserved (Must be selected) 335 0x20 Reserved (Must be selected) 336 0x40 Reserved (Must be selected) 337 0x80 Reserved (Must be selected) 338 name:l3_fill type:bitmask default:0xff 339 0x01 Shared 340 0x02 Exclusive 341 0x04 Owned 342 0x08 Modified 343 0x10 Reserved (Must be selected) 344 0x20 Reserved (Must be selected) 345 0x40 Reserved (Must be selected) 346 0x80 Reserved (Must be selected) 347 name:l3_evict type:bitmask default:0x0f 348 0x01 Shared 349 0x02 Exclusive 350 0x04 Owned 351 0x08 Modified 352 name:icache_invalidated type:bitmask default:0x03 353 0x01 Invalidating probe that did not hit any in-flight instructions 354 0x02 Invalidating probe that hit one or more in-flight instructions 355 name:page_size_mismatches type:bitmask default:0x07 356 0x01 Guest page size is larger than the host page size 357 0x02 MTRR mismatch 358 0x04 Host page size is larger than the guest page size 359 name:retired_x87_fp type:bitmask default:0x07 360 0x01 Add/subtract ops 361 0x02 Multiply ops 362 0x04 Divide ops 363 name:ibs_op type:bitmask default:0x01 364 0x00 Using IBS OP cycle count mode 365 0x01 Using IBS OP dispatch count mode 366 0x02 Enable IBS OP Memory Access Log 367 name:non_cancelled_l3_read_requests type:bitmask default:0xf7 368 0x01 RbBlk 369 0x02 RbBlkS 370 0x04 RbBlkM 371 0x10 Reserved (Must be selected) 372 0x20 Reserved (Must be selected) 373 0x40 Reserved (Must be selected) 374 0x80 Reserved (Must be selected) 375
