x86/skylake/skl-metrics.json

82 …"BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on executi…
90 …"BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the…
95 …"PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by th…
99 …"BriefDescription": "This category represents fraction of slots where no uops are being delivered …
105 …"PublicDescription": "This category represents fraction of slots where no uops are being delivered…
109 …"BriefDescription": "This category represents fraction of slots wasted due to incorrect speculatio…
115 …"PublicDescription": "This category represents fraction of slots wasted due to incorrect speculati…
119 …"BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Mis…
126 …"PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Mi…
130 …"BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch R…
135 …"PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch …
139 …"BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from…
144 …"PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated fro…
148 …"BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch R…
153 …"PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch …
157 …"BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handl…
163 …"PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was hand…
167 …"BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of…
174 …"PublicDescription": "This metric represents fraction of slots where Core non-memory issues were o…
178 …"BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handl…
184 …"PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was hand…
188 …"BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active…
193 …"PublicDescription": "This metric represents fraction of cycles where decoder-0 was the only activ…
197 … "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active",
202 …"PublicDescription": "This metric represents fraction of cycles where the Divider unit was active.…
216 …"BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limite…
221 …"PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limit…
225 …"BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches…
230 …"PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switche…
234 …"BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB…
240 …"PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTL…
244 …"BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-lev…
249 …"PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-le…
273 …"BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend …
279 …"PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend…
283 …"BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend …
289 …"PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend…
293 …"BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructi…
299 …"PublicDescription": "This metric represents fraction of slots where the CPU was retiring instruct…
303 …his metric represents overall arithmetic floating-point (FP) operations fraction the CPU has execu…
309 …his metric represents overall arithmetic floating-point (FP) operations fraction the CPU has execu…
313 …"BriefDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a res…
318 …"PublicDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a re…
322 …": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retir…
327 …": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retir…
331 …": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retir…
337 …": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retir…
341 …"BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retir…
346 …"PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has reti…
350 …"BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retir…
355 …"PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has reti…
359 …"BriefDescription": "This category represents fraction of slots where the processor's Frontend und…
365 …"PublicDescription": "This category represents fraction of slots where the processor's Frontend un…
369 …"BriefDescription": "This metric represents fraction of slots where the CPU was retiring fused ins…
374 …"PublicDescription": "This metric represents fraction of slots where the CPU was retiring fused in…
378 …"BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-wei…
384 …"PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-we…
388 …"BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruct…
393 …"PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruc…
397 …"BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative b…
401 …"PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative …
554         "BriefDescription": "Fraction of branches that are CALL or RET",
560         "BriefDescription": "Fraction of branches that are non-taken conditionals",
566         "BriefDescription": "Fraction of branches that are taken conditionals",
572 …      "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps",
617 …    "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)",
622 …"PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Re…
1022         "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode",
1043         "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active",
1106 …"BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruct…
1111 …"PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruc…
1124 …"BriefDescription": "This metric roughly estimates fraction of cycles with demand load accesses th…
1129 …"PublicDescription": "This metric roughly estimates fraction of cycles with demand load accesses t…
1152 …"BriefDescription": "This metric estimates fraction of cycles with demand load accesses that hit t…
1157 …"PublicDescription": "This metric estimates fraction of cycles with demand load accesses that hit …
1161 …"BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Chang…
1166 …"PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Chan…
1170 …"BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-wei…
1176 …"PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-we…
1180 …"BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on executi…
1185 …"PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execut…
1189 …"BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) …
1198 …"BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB…
1206 …"BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses…
1211 …"PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misse…
1215 …"BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Cl…
1222 …"PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine C…
1226 …"BriefDescription": "This metric estimates fraction of cycles where the core's performance was lik…
1231 …"PublicDescription": "This metric estimates fraction of cycles where the core's performance was li…
1235 …"BriefDescription": "This metric estimates fraction of cycles where the performance was likely hur…
1240 …"PublicDescription": "This metric estimates fraction of cycles where the performance was likely hu…
1244 …"BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Back…
1251 …his metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. …
1255 …"BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory op…
1263 …"BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by…
1269 …"PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched b…
1273 …"BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch R…
1278 …"PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch …
1282 …"BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limite…
1287 …"PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limit…
1300 …"BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to …
1305 …"PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to…
1309 …"BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch in…
1314 …"PublicDescription": "This metric represents fraction of slots where the CPU was retiring branch i…
1318 …"BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no o…
1323 …"PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no …
1327 …"BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed…
1332 …"PublicDescription": "This metric represents the remaining light uops fraction the CPU has execute…
1336 …"BriefDescription": "This metric estimates fraction of slots the CPU was stalled due to other case…
1344 …"BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Nukes (Mac…
1352 …"BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on executi…
1357 …"PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execut…
1361 …"BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on executi…
1366 …"PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execut…
1370 …"BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on executi…
1375 …"PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execut…
1379 …"BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on executi…
1384 …"PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execut…
1388 …"BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on executi…
1393 …"PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execut…
1397 …"BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on executi…
1402 …"PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execut…
1406 …"BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on executi…
1411 …"PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execut…
1415 …"BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on executi…
1420 …"PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execut…
1424 …"BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially …
1429 …"PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially…
1433 …"BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any executi…
1438 …"PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execut…
1442 …"BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 u…
1447 …"PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 …
1451 …"BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cy…
1456 …"PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per c…
1460 …"BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uop…
1468 …"BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issue…
1474 …"PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issu…
1478 …"BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled …
1483 …"PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled…
1487 …"BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses …
1493 …"PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses…
1506 …"BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full t…
1511 …"PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full …
1524 …"BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem ha…
1529 …"PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem h…
1533 …"BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store mis…
1539 …"PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store mi…
1543 …"BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on executi…
1551 …"BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed…
1559 …"BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by sto…
1567 …"BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new bran…
1572 …"PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new bra…