| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20240620181752.3945845-15-irogers@google.com>
Date: Thu, 20 Jun 2024 11:17:28 -0700
From: Ian Rogers <irogers@...gle.com>
To: Peter Zijlstra <peterz@...radead.org>, Ingo Molnar <mingo@...hat.com>,
Arnaldo Carvalho de Melo <acme@...nel.org>, Namhyung Kim <namhyung@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>, Jiri Olsa <jolsa@...nel.org>,
Ian Rogers <irogers@...gle.com>, Adrian Hunter <adrian.hunter@...el.com>,
Kan Liang <kan.liang@...ux.intel.com>, Maxime Coquelin <mcoquelin.stm32@...il.com>,
Alexandre Torgue <alexandre.torgue@...s.st.com>, linux-kernel@...r.kernel.org,
linux-perf-users@...r.kernel.org
Cc: Weilin Wang <weilin.wang@...el.com>, Caleb Biggers <caleb.biggers@...el.com>
Subject: [PATCH v2 14/37] perf vendor events: Add haswell counter information
Add counter information necessary for optimizing event grouping the
perf tool.
The most recent RFC patch set using this information:
https://lore.kernel.org/lkml/20240412210756.309828-1-weilin.wang@intel.com/
The information was added in:
https://github.com/intel/perfmon/commit/475892a9690cb048949e593fe39cee65cd4765e1
and later patches.
Co-authored-by: Weilin Wang <weilin.wang@...el.com>
Co-authored-by: Caleb Biggers <caleb.biggers@...el.com>
Signed-off-by: Ian Rogers <irogers@...gle.com>
Reviewed-by: Kan Liang <kan.liang@...ux.intel.com>
---
.../pmu-events/arch/x86/haswell/cache.json | 94 +++++++++++++
.../pmu-events/arch/x86/haswell/counter.json | 22 +++
.../arch/x86/haswell/floating-point.json | 10 ++
.../pmu-events/arch/x86/haswell/frontend.json | 29 ++++
.../arch/x86/haswell/hsw-metrics.json | 66 +++++----
.../pmu-events/arch/x86/haswell/memory.json | 60 ++++++++
.../arch/x86/haswell/metricgroups.json | 11 ++
.../pmu-events/arch/x86/haswell/other.json | 4 +
.../pmu-events/arch/x86/haswell/pipeline.json | 130 ++++++++++++++++++
.../arch/x86/haswell/uncore-cache.json | 33 +++++
.../arch/x86/haswell/uncore-interconnect.json | 6 +
.../arch/x86/haswell/uncore-other.json | 1 +
.../arch/x86/haswell/virtual-memory.json | 49 +++++++
13 files changed, 485 insertions(+), 30 deletions(-)
create mode 100644 tools/perf/pmu-events/arch/x86/haswell/counter.json
diff --git a/tools/perf/pmu-events/arch/x86/haswell/cache.json b/tools/perf/pmu-events/arch/x86/haswell/cache.json
index 0831f14b3cc6..29b408d036c2 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/cache.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/cache.json
@@ -1,6 +1,7 @@
[
{
"BriefDescription": "L1D data line replacements",
+ "Counter": "0,1,2,3",
"EventCode": "0x51",
"EventName": "L1D.REPLACEMENT",
"PublicDescription": "This event counts when new data lines are brought into the L1 Data cache, which cause other lines to be evicted from the cache.",
@@ -9,6 +10,7 @@
},
{
"BriefDescription": "Cycles a demand request was blocked due to Fill Buffers unavailability.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0x48",
"EventName": "L1D_PEND_MISS.FB_FULL",
@@ -17,6 +19,7 @@
},
{
"BriefDescription": "L1D miss outstanding duration in cycles",
+ "Counter": "2",
"EventCode": "0x48",
"EventName": "L1D_PEND_MISS.PENDING",
"PublicDescription": "Increments the number of outstanding L1D misses every cycle. Set Cmask = 1 and Edge =1 to count occurrences.",
@@ -25,6 +28,7 @@
},
{
"BriefDescription": "Cycles with L1D load Misses outstanding.",
+ "Counter": "2",
"CounterMask": "1",
"EventCode": "0x48",
"EventName": "L1D_PEND_MISS.PENDING_CYCLES",
@@ -34,6 +38,7 @@
{
"AnyThread": "1",
"BriefDescription": "Cycles with L1D load Misses outstanding from any thread on physical core.",
+ "Counter": "2",
"CounterMask": "1",
"EventCode": "0x48",
"EventName": "L1D_PEND_MISS.PENDING_CYCLES_ANY",
@@ -42,6 +47,7 @@
},
{
"BriefDescription": "Number of times a request needed a FB entry but there was no entry available for it. That is the FB unavailability was dominant reason for blocking the request. A request includes cacheable/uncacheable demands that is load, store or SW prefetch. HWP are e.",
+ "Counter": "0,1,2,3",
"EventCode": "0x48",
"EventName": "L1D_PEND_MISS.REQUEST_FB_FULL",
"SampleAfterValue": "2000003",
@@ -49,6 +55,7 @@
},
{
"BriefDescription": "Not rejected writebacks that hit L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0x27",
"EventName": "L2_DEMAND_RQSTS.WB_HIT",
"PublicDescription": "Not rejected writebacks that hit L2 cache.",
@@ -57,6 +64,7 @@
},
{
"BriefDescription": "L2 cache lines filling L2",
+ "Counter": "0,1,2,3",
"EventCode": "0xF1",
"EventName": "L2_LINES_IN.ALL",
"PublicDescription": "This event counts the number of L2 cache lines brought into the L2 cache. Lines are filled into the L2 cache when there was an L2 miss.",
@@ -65,6 +73,7 @@
},
{
"BriefDescription": "L2 cache lines in E state filling L2",
+ "Counter": "0,1,2,3",
"EventCode": "0xF1",
"EventName": "L2_LINES_IN.E",
"PublicDescription": "L2 cache lines in E state filling L2.",
@@ -73,6 +82,7 @@
},
{
"BriefDescription": "L2 cache lines in I state filling L2",
+ "Counter": "0,1,2,3",
"EventCode": "0xF1",
"EventName": "L2_LINES_IN.I",
"PublicDescription": "L2 cache lines in I state filling L2.",
@@ -81,6 +91,7 @@
},
{
"BriefDescription": "L2 cache lines in S state filling L2",
+ "Counter": "0,1,2,3",
"EventCode": "0xF1",
"EventName": "L2_LINES_IN.S",
"PublicDescription": "L2 cache lines in S state filling L2.",
@@ -89,6 +100,7 @@
},
{
"BriefDescription": "Clean L2 cache lines evicted by demand",
+ "Counter": "0,1,2,3",
"EventCode": "0xF2",
"EventName": "L2_LINES_OUT.DEMAND_CLEAN",
"PublicDescription": "Clean L2 cache lines evicted by demand.",
@@ -97,6 +109,7 @@
},
{
"BriefDescription": "Dirty L2 cache lines evicted by demand",
+ "Counter": "0,1,2,3",
"EventCode": "0xF2",
"EventName": "L2_LINES_OUT.DEMAND_DIRTY",
"PublicDescription": "Dirty L2 cache lines evicted by demand.",
@@ -105,6 +118,7 @@
},
{
"BriefDescription": "L2 code requests",
+ "Counter": "0,1,2,3",
"EventCode": "0x24",
"EventName": "L2_RQSTS.ALL_CODE_RD",
"PublicDescription": "Counts all L2 code requests.",
@@ -113,6 +127,7 @@
},
{
"BriefDescription": "Demand Data Read requests",
+ "Counter": "0,1,2,3",
"Errata": "HSD78, HSM80",
"EventCode": "0x24",
"EventName": "L2_RQSTS.ALL_DEMAND_DATA_RD",
@@ -122,6 +137,7 @@
},
{
"BriefDescription": "Demand requests that miss L2 cache",
+ "Counter": "0,1,2,3",
"Errata": "HSD78, HSM80",
"EventCode": "0x24",
"EventName": "L2_RQSTS.ALL_DEMAND_MISS",
@@ -131,6 +147,7 @@
},
{
"BriefDescription": "Demand requests to L2 cache",
+ "Counter": "0,1,2,3",
"Errata": "HSD78, HSM80",
"EventCode": "0x24",
"EventName": "L2_RQSTS.ALL_DEMAND_REFERENCES",
@@ -140,6 +157,7 @@
},
{
"BriefDescription": "Requests from L2 hardware prefetchers",
+ "Counter": "0,1,2,3",
"EventCode": "0x24",
"EventName": "L2_RQSTS.ALL_PF",
"PublicDescription": "Counts all L2 HW prefetcher requests.",
@@ -148,6 +166,7 @@
},
{
"BriefDescription": "RFO requests to L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0x24",
"EventName": "L2_RQSTS.ALL_RFO",
"PublicDescription": "Counts all L2 store RFO requests.",
@@ -156,6 +175,7 @@
},
{
"BriefDescription": "L2 cache hits when fetching instructions, code reads.",
+ "Counter": "0,1,2,3",
"EventCode": "0x24",
"EventName": "L2_RQSTS.CODE_RD_HIT",
"PublicDescription": "Number of instruction fetches that hit the L2 cache.",
@@ -164,6 +184,7 @@
},
{
"BriefDescription": "L2 cache misses when fetching instructions",
+ "Counter": "0,1,2,3",
"EventCode": "0x24",
"EventName": "L2_RQSTS.CODE_RD_MISS",
"PublicDescription": "Number of instruction fetches that missed the L2 cache.",
@@ -172,6 +193,7 @@
},
{
"BriefDescription": "Demand Data Read requests that hit L2 cache",
+ "Counter": "0,1,2,3",
"Errata": "HSD78, HSM80",
"EventCode": "0x24",
"EventName": "L2_RQSTS.DEMAND_DATA_RD_HIT",
@@ -181,6 +203,7 @@
},
{
"BriefDescription": "Demand Data Read miss L2, no rejects",
+ "Counter": "0,1,2,3",
"Errata": "HSD78, HSM80",
"EventCode": "0x24",
"EventName": "L2_RQSTS.DEMAND_DATA_RD_MISS",
@@ -190,6 +213,7 @@
},
{
"BriefDescription": "L2 prefetch requests that hit L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0x24",
"EventName": "L2_RQSTS.L2_PF_HIT",
"PublicDescription": "Counts all L2 HW prefetcher requests that hit L2.",
@@ -198,6 +222,7 @@
},
{
"BriefDescription": "L2 prefetch requests that miss L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0x24",
"EventName": "L2_RQSTS.L2_PF_MISS",
"PublicDescription": "Counts all L2 HW prefetcher requests that missed L2.",
@@ -206,6 +231,7 @@
},
{
"BriefDescription": "All requests that miss L2 cache",
+ "Counter": "0,1,2,3",
"Errata": "HSD78, HSM80",
"EventCode": "0x24",
"EventName": "L2_RQSTS.MISS",
@@ -215,6 +241,7 @@
},
{
"BriefDescription": "All L2 requests",
+ "Counter": "0,1,2,3",
"Errata": "HSD78, HSM80",
"EventCode": "0x24",
"EventName": "L2_RQSTS.REFERENCES",
@@ -224,6 +251,7 @@
},
{
"BriefDescription": "RFO requests that hit L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0x24",
"EventName": "L2_RQSTS.RFO_HIT",
"PublicDescription": "Counts the number of store RFO requests that hit the L2 cache.",
@@ -232,6 +260,7 @@
},
{
"BriefDescription": "RFO requests that miss L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0x24",
"EventName": "L2_RQSTS.RFO_MISS",
"PublicDescription": "Counts the number of store RFO requests that miss the L2 cache.",
@@ -240,6 +269,7 @@
},
{
"BriefDescription": "L2 or L3 HW prefetches that access L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0xf0",
"EventName": "L2_TRANS.ALL_PF",
"PublicDescription": "Any MLC or L3 HW prefetch accessing L2, including rejects.",
@@ -248,6 +278,7 @@
},
{
"BriefDescription": "Transactions accessing L2 pipe",
+ "Counter": "0,1,2,3",
"EventCode": "0xf0",
"EventName": "L2_TRANS.ALL_REQUESTS",
"PublicDescription": "Transactions accessing L2 pipe.",
@@ -256,6 +287,7 @@
},
{
"BriefDescription": "L2 cache accesses when fetching instructions",
+ "Counter": "0,1,2,3",
"EventCode": "0xf0",
"EventName": "L2_TRANS.CODE_RD",
"PublicDescription": "L2 cache accesses when fetching instructions.",
@@ -264,6 +296,7 @@
},
{
"BriefDescription": "Demand Data Read requests that access L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0xf0",
"EventName": "L2_TRANS.DEMAND_DATA_RD",
"PublicDescription": "Demand data read requests that access L2 cache.",
@@ -272,6 +305,7 @@
},
{
"BriefDescription": "L1D writebacks that access L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0xf0",
"EventName": "L2_TRANS.L1D_WB",
"PublicDescription": "L1D writebacks that access L2 cache.",
@@ -280,6 +314,7 @@
},
{
"BriefDescription": "L2 fill requests that access L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0xf0",
"EventName": "L2_TRANS.L2_FILL",
"PublicDescription": "L2 fill requests that access L2 cache.",
@@ -288,6 +323,7 @@
},
{
"BriefDescription": "L2 writebacks that access L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0xf0",
"EventName": "L2_TRANS.L2_WB",
"PublicDescription": "L2 writebacks that access L2 cache.",
@@ -296,6 +332,7 @@
},
{
"BriefDescription": "RFO requests that access L2 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0xf0",
"EventName": "L2_TRANS.RFO",
"PublicDescription": "RFO requests that access L2 cache.",
@@ -304,6 +341,7 @@
},
{
"BriefDescription": "Cycles when L1D is locked",
+ "Counter": "0,1,2,3",
"EventCode": "0x63",
"EventName": "LOCK_CYCLES.CACHE_LOCK_DURATION",
"PublicDescription": "Cycles in which the L1D is locked.",
@@ -312,6 +350,7 @@
},
{
"BriefDescription": "Core-originated cacheable demand requests missed L3",
+ "Counter": "0,1,2,3",
"EventCode": "0x2E",
"EventName": "LONGEST_LAT_CACHE.MISS",
"PublicDescription": "This event counts each cache miss condition for references to the last level cache.",
@@ -320,6 +359,7 @@
},
{
"BriefDescription": "Core-originated cacheable demand requests that refer to L3",
+ "Counter": "0,1,2,3",
"EventCode": "0x2E",
"EventName": "LONGEST_LAT_CACHE.REFERENCE",
"PublicDescription": "This event counts requests originating from the core that reference a cache line in the last level cache.",
@@ -328,6 +368,7 @@
},
{
"BriefDescription": "Retired load uops which data sources were L3 and cross-core snoop hits in on-pkg core cache.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD29, HSD25, HSM26, HSM30",
"EventCode": "0xD2",
@@ -338,6 +379,7 @@
},
{
"BriefDescription": "Retired load uops which data sources were HitM responses from shared L3.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD29, HSD25, HSM26, HSM30",
"EventCode": "0xD2",
@@ -348,6 +390,7 @@
},
{
"BriefDescription": "Retired load uops which data sources were L3 hit and cross-core snoop missed in on-pkg core cache.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD29, HSD25, HSM26, HSM30",
"EventCode": "0xD2",
@@ -358,6 +401,7 @@
},
{
"BriefDescription": "Retired load uops which data sources were hits in L3 without snoops required.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD74, HSD29, HSD25, HSM26, HSM30",
"EventCode": "0xD2",
@@ -368,6 +412,7 @@
},
{
"BriefDescription": "Data from local DRAM either Snoop not needed or Snoop Miss (RspI)",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD74, HSD29, HSD25, HSM30",
"EventCode": "0xD3",
@@ -379,6 +424,7 @@
},
{
"BriefDescription": "Retired load uops which data sources were load uops missed L1 but hit FB due to preceding miss to the same cache line with data not ready.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSM30",
"EventCode": "0xD1",
@@ -389,6 +435,7 @@
},
{
"BriefDescription": "Retired load uops with L1 cache hits as data sources.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD29, HSM30",
"EventCode": "0xD1",
@@ -399,6 +446,7 @@
},
{
"BriefDescription": "Retired load uops misses in L1 cache as data sources.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSM30",
"EventCode": "0xD1",
@@ -410,6 +458,7 @@
},
{
"BriefDescription": "Retired load uops with L2 cache hits as data sources.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD76, HSD29, HSM30",
"EventCode": "0xD1",
@@ -420,6 +469,7 @@
},
{
"BriefDescription": "Miss in mid-level (L2) cache. Excludes Unknown data-source.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD29, HSM30",
"EventCode": "0xD1",
@@ -431,6 +481,7 @@
},
{
"BriefDescription": "Retired load uops which data sources were data hits in L3 without snoops required.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD74, HSD29, HSD25, HSM26, HSM30",
"EventCode": "0xD1",
@@ -442,6 +493,7 @@
},
{
"BriefDescription": "Miss in last-level (L3) cache. Excludes Unknown data-source.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD74, HSD29, HSD25, HSM26, HSM30",
"EventCode": "0xD1",
@@ -453,6 +505,7 @@
},
{
"BriefDescription": "Retired load uops.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD29, HSM30",
"EventCode": "0xD0",
@@ -464,6 +517,7 @@
},
{
"BriefDescription": "Retired store uops.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD29, HSM30",
"EventCode": "0xD0",
@@ -475,6 +529,7 @@
},
{
"BriefDescription": "Retired load uops with locked access.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD76, HSD29, HSM30",
"EventCode": "0xD0",
@@ -485,6 +540,7 @@
},
{
"BriefDescription": "Retired load uops that split across a cacheline boundary.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD29, HSM30",
"EventCode": "0xD0",
@@ -495,6 +551,7 @@
},
{
"BriefDescription": "Retired store uops that split across a cacheline boundary.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD29, HSM30",
"EventCode": "0xD0",
@@ -505,6 +562,7 @@
},
{
"BriefDescription": "Retired load uops that miss the STLB.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD29, HSM30",
"EventCode": "0xD0",
@@ -515,6 +573,7 @@
},
{
"BriefDescription": "Retired store uops that miss the STLB.",
+ "Counter": "0,1,2,3",
"Data_LA": "1",
"Errata": "HSD29, HSM30",
"EventCode": "0xD0",
@@ -525,6 +584,7 @@
},
{
"BriefDescription": "Demand and prefetch data reads",
+ "Counter": "0,1,2,3",
"EventCode": "0xB0",
"EventName": "OFFCORE_REQUESTS.ALL_DATA_RD",
"PublicDescription": "Data read requests sent to uncore (demand and prefetch).",
@@ -533,6 +593,7 @@
},
{
"BriefDescription": "Cacheable and noncacheable code read requests",
+ "Counter": "0,1,2,3",
"EventCode": "0xB0",
"EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD",
"PublicDescription": "Demand code read requests sent to uncore.",
@@ -541,6 +602,7 @@
},
{
"BriefDescription": "Demand Data Read requests sent to uncore",
+ "Counter": "0,1,2,3",
"Errata": "HSD78, HSM80",
"EventCode": "0xb0",
"EventName": "OFFCORE_REQUESTS.DEMAND_DATA_RD",
@@ -550,6 +612,7 @@
},
{
"BriefDescription": "Demand RFO requests including regular RFOs, locks, ItoM",
+ "Counter": "0,1,2,3",
"EventCode": "0xB0",
"EventName": "OFFCORE_REQUESTS.DEMAND_RFO",
"PublicDescription": "Demand RFO read requests sent to uncore, including regular RFOs, locks, ItoM.",
@@ -558,6 +621,7 @@
},
{
"BriefDescription": "Offcore requests buffer cannot take more entries for this thread core.",
+ "Counter": "0,1,2,3",
"EventCode": "0xb2",
"EventName": "OFFCORE_REQUESTS_BUFFER.SQ_FULL",
"SampleAfterValue": "2000003",
@@ -565,6 +629,7 @@
},
{
"BriefDescription": "Offcore outstanding cacheable Core Data Read transactions in SuperQueue (SQ), queue to uncore",
+ "Counter": "0,1,2,3",
"Errata": "HSD62, HSD61, HSM63",
"EventCode": "0x60",
"EventName": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD",
@@ -574,6 +639,7 @@
},
{
"BriefDescription": "Cycles when offcore outstanding cacheable Core Data Read transactions are present in SuperQueue (SQ), queue to uncore.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"Errata": "HSD62, HSD61, HSM63",
"EventCode": "0x60",
@@ -583,6 +649,7 @@
},
{
"BriefDescription": "Cycles when offcore outstanding Demand Data Read transactions are present in SuperQueue (SQ), queue to uncore.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"Errata": "HSD78, HSD62, HSD61, HSM63, HSM80",
"EventCode": "0x60",
@@ -592,6 +659,7 @@
},
{
"BriefDescription": "Offcore outstanding demand rfo reads transactions in SuperQueue (SQ), queue to uncore, every cycle.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"Errata": "HSD62, HSD61, HSM63",
"EventCode": "0x60",
@@ -601,6 +669,7 @@
},
{
"BriefDescription": "Offcore outstanding code reads transactions in SuperQueue (SQ), queue to uncore, every cycle",
+ "Counter": "0,1,2,3",
"Errata": "HSD62, HSD61, HSM63",
"EventCode": "0x60",
"EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_CODE_RD",
@@ -610,6 +679,7 @@
},
{
"BriefDescription": "Offcore outstanding Demand Data Read transactions in uncore queue.",
+ "Counter": "0,1,2,3",
"Errata": "HSD78, HSD62, HSD61, HSM63, HSM80",
"EventCode": "0x60",
"EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD",
@@ -619,6 +689,7 @@
},
{
"BriefDescription": "Cycles with at least 6 offcore outstanding Demand Data Read transactions in uncore queue.",
+ "Counter": "0,1,2,3",
"CounterMask": "6",
"Errata": "HSD78, HSD62, HSD61, HSM63, HSM80",
"EventCode": "0x60",
@@ -628,6 +699,7 @@
},
{
"BriefDescription": "Offcore outstanding RFO store transactions in SuperQueue (SQ), queue to uncore",
+ "Counter": "0,1,2,3",
"Errata": "HSD62, HSD61, HSM63",
"EventCode": "0x60",
"EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_RFO",
@@ -637,6 +709,7 @@
},
{
"BriefDescription": "Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE",
"SampleAfterValue": "100003",
@@ -644,6 +717,7 @@
},
{
"BriefDescription": "Counts all demand & prefetch code reads hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_CODE_RD.L3_HIT.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
@@ -653,6 +727,7 @@
},
{
"BriefDescription": "Counts all demand & prefetch data reads hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
@@ -662,6 +737,7 @@
},
{
"BriefDescription": "Counts all demand & prefetch data reads hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_HIT.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
@@ -671,6 +747,7 @@
},
{
"BriefDescription": "hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_READS.L3_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
@@ -680,6 +757,7 @@
},
{
"BriefDescription": "hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_READS.L3_HIT.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
@@ -689,6 +767,7 @@
},
{
"BriefDescription": "Counts all requests hit in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_REQUESTS.L3_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -698,6 +777,7 @@
},
{
"BriefDescription": "Counts all demand & prefetch RFOs hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
@@ -707,6 +787,7 @@
},
{
"BriefDescription": "Counts all demand & prefetch RFOs hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_HIT.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
@@ -716,6 +797,7 @@
},
{
"BriefDescription": "Counts all demand code reads hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
@@ -725,6 +807,7 @@
},
{
"BriefDescription": "Counts all demand code reads hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
@@ -734,6 +817,7 @@
},
{
"BriefDescription": "Counts demand data reads hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
@@ -743,6 +827,7 @@
},
{
"BriefDescription": "Counts demand data reads hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
@@ -752,6 +837,7 @@
},
{
"BriefDescription": "Counts all demand data writes (RFOs) hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
@@ -761,6 +847,7 @@
},
{
"BriefDescription": "Counts all demand data writes (RFOs) hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
@@ -770,6 +857,7 @@
},
{
"BriefDescription": "Counts all prefetch (that bring data to LLC only) code reads hit in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -779,6 +867,7 @@
},
{
"BriefDescription": "Counts prefetch (that bring data to L2) data reads hit in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -788,6 +877,7 @@
},
{
"BriefDescription": "Counts all prefetch (that bring data to L2) RFOs hit in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -797,6 +887,7 @@
},
{
"BriefDescription": "Counts prefetch (that bring data to LLC only) code reads hit in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -806,6 +897,7 @@
},
{
"BriefDescription": "Counts all prefetch (that bring data to LLC only) data reads hit in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -815,6 +907,7 @@
},
{
"BriefDescription": "Counts all prefetch (that bring data to LLC only) RFOs hit in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -824,6 +917,7 @@
},
{
"BriefDescription": "Split locks in SQ",
+ "Counter": "0,1,2,3",
"EventCode": "0xf4",
"EventName": "SQ_MISC.SPLIT_LOCK",
"SampleAfterValue": "100003",
diff --git a/tools/perf/pmu-events/arch/x86/haswell/counter.json b/tools/perf/pmu-events/arch/x86/haswell/counter.json
new file mode 100644
index 000000000000..1be6522e2bbc
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/haswell/counter.json
@@ -0,0 +1,22 @@
+[
+ {
+ "Unit": "core",
+ "CountersNumFixed": "3",
+ "CountersNumGeneric": "4"
+ },
+ {
+ "Unit": "CBOX",
+ "CountersNumFixed": "0",
+ "CountersNumGeneric": "2"
+ },
+ {
+ "Unit": "ARB",
+ "CountersNumFixed": "0",
+ "CountersNumGeneric": "2"
+ },
+ {
+ "Unit": "cbox_0",
+ "CountersNumFixed": 1,
+ "CountersNumGeneric": "0"
+ }
+]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/haswell/floating-point.json b/tools/perf/pmu-events/arch/x86/haswell/floating-point.json
index 8fcc10f74ad9..a0b917306887 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/floating-point.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/floating-point.json
@@ -1,6 +1,7 @@
[
{
"BriefDescription": "Approximate counts of AVX & AVX2 256-bit instructions, including non-arithmetic instructions, loads, and stores. May count non-AVX instructions that employ 256-bit operations, including (but not necessarily limited to) rep string instructions that use 256-bit loads and stores for optimized performance, XSAVE* and XRSTOR*, and operations that transition the x87 FPU data registers between x87 and MMX.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC6",
"EventName": "AVX_INSTS.ALL",
"PublicDescription": "Note that a whole rep string only counts AVX_INST.ALL once.",
@@ -9,6 +10,7 @@
},
{
"BriefDescription": "Cycles with any input/output SSE or FP assist",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0xCA",
"EventName": "FP_ASSIST.ANY",
@@ -18,6 +20,7 @@
},
{
"BriefDescription": "Number of SIMD FP assists due to input values",
+ "Counter": "0,1,2,3",
"EventCode": "0xCA",
"EventName": "FP_ASSIST.SIMD_INPUT",
"PublicDescription": "Number of SIMD FP assists due to input values.",
@@ -26,6 +29,7 @@
},
{
"BriefDescription": "Number of SIMD FP assists due to Output values",
+ "Counter": "0,1,2,3",
"EventCode": "0xCA",
"EventName": "FP_ASSIST.SIMD_OUTPUT",
"PublicDescription": "Number of SIMD FP assists due to output values.",
@@ -34,6 +38,7 @@
},
{
"BriefDescription": "Number of X87 assists due to input value.",
+ "Counter": "0,1,2,3",
"EventCode": "0xCA",
"EventName": "FP_ASSIST.X87_INPUT",
"PublicDescription": "Number of X87 FP assists due to input values.",
@@ -42,6 +47,7 @@
},
{
"BriefDescription": "Number of X87 assists due to output value.",
+ "Counter": "0,1,2,3",
"EventCode": "0xCA",
"EventName": "FP_ASSIST.X87_OUTPUT",
"PublicDescription": "Number of X87 FP assists due to output values.",
@@ -50,6 +56,7 @@
},
{
"BriefDescription": "Number of SIMD Move Elimination candidate uops that were eliminated.",
+ "Counter": "0,1,2,3",
"EventCode": "0x58",
"EventName": "MOVE_ELIMINATION.SIMD_ELIMINATED",
"PublicDescription": "Number of SIMD move elimination candidate uops that were eliminated.",
@@ -58,6 +65,7 @@
},
{
"BriefDescription": "Number of SIMD Move Elimination candidate uops that were not eliminated.",
+ "Counter": "0,1,2,3",
"EventCode": "0x58",
"EventName": "MOVE_ELIMINATION.SIMD_NOT_ELIMINATED",
"PublicDescription": "Number of SIMD move elimination candidate uops that were not eliminated.",
@@ -66,6 +74,7 @@
},
{
"BriefDescription": "Number of transitions from AVX-256 to legacy SSE when penalty applicable.",
+ "Counter": "0,1,2,3",
"Errata": "HSD56, HSM57",
"EventCode": "0xC1",
"EventName": "OTHER_ASSISTS.AVX_TO_SSE",
@@ -74,6 +83,7 @@
},
{
"BriefDescription": "Number of transitions from SSE to AVX-256 when penalty applicable.",
+ "Counter": "0,1,2,3",
"Errata": "HSD56, HSM57",
"EventCode": "0xC1",
"EventName": "OTHER_ASSISTS.SSE_TO_AVX",
diff --git a/tools/perf/pmu-events/arch/x86/haswell/frontend.json b/tools/perf/pmu-events/arch/x86/haswell/frontend.json
index 73d6d681dfa7..a9f81fd17925 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/frontend.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/frontend.json
@@ -1,6 +1,7 @@
[
{
"BriefDescription": "Counts the total number when the front end is resteered, mainly when the BPU cannot provide a correct prediction and this is corrected by other branch handling mechanisms at the front end.",
+ "Counter": "0,1,2,3",
"EventCode": "0xe6",
"EventName": "BACLEARS.ANY",
"PublicDescription": "Number of front end re-steers due to BPU misprediction.",
@@ -9,6 +10,7 @@
},
{
"BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
+ "Counter": "0,1,2,3",
"EventCode": "0xAB",
"EventName": "DSB2MITE_SWITCHES.PENALTY_CYCLES",
"SampleAfterValue": "2000003",
@@ -16,6 +18,7 @@
},
{
"BriefDescription": "Number of Instruction Cache, Streaming Buffer and Victim Cache Reads. both cacheable and noncacheable, including UC fetches.",
+ "Counter": "0,1,2,3",
"EventCode": "0x80",
"EventName": "ICACHE.HIT",
"SampleAfterValue": "2000003",
@@ -23,6 +26,7 @@
},
{
"BriefDescription": "Cycles where a code fetch is stalled due to L1 instruction-cache miss.",
+ "Counter": "0,1,2,3",
"EventCode": "0x80",
"EventName": "ICACHE.IFDATA_STALL",
"SampleAfterValue": "2000003",
@@ -30,6 +34,7 @@
},
{
"BriefDescription": "Cycles where a code fetch is stalled due to L1 instruction-cache miss.",
+ "Counter": "0,1,2,3",
"EventCode": "0x80",
"EventName": "ICACHE.IFETCH_STALL",
"SampleAfterValue": "2000003",
@@ -37,6 +42,7 @@
},
{
"BriefDescription": "Number of Instruction Cache, Streaming Buffer and Victim Cache Misses. Includes Uncacheable accesses.",
+ "Counter": "0,1,2,3",
"EventCode": "0x80",
"EventName": "ICACHE.MISSES",
"PublicDescription": "This event counts Instruction Cache (ICACHE) misses.",
@@ -45,6 +51,7 @@
},
{
"BriefDescription": "Cycles Decode Stream Buffer (DSB) is delivering 4 Uops",
+ "Counter": "0,1,2,3",
"CounterMask": "4",
"EventCode": "0x79",
"EventName": "IDQ.ALL_DSB_CYCLES_4_UOPS",
@@ -54,6 +61,7 @@
},
{
"BriefDescription": "Cycles Decode Stream Buffer (DSB) is delivering any Uop",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0x79",
"EventName": "IDQ.ALL_DSB_CYCLES_ANY_UOPS",
@@ -63,6 +71,7 @@
},
{
"BriefDescription": "Cycles MITE is delivering 4 Uops",
+ "Counter": "0,1,2,3",
"CounterMask": "4",
"EventCode": "0x79",
"EventName": "IDQ.ALL_MITE_CYCLES_4_UOPS",
@@ -72,6 +81,7 @@
},
{
"BriefDescription": "Cycles MITE is delivering any Uop",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0x79",
"EventName": "IDQ.ALL_MITE_CYCLES_ANY_UOPS",
@@ -81,6 +91,7 @@
},
{
"BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) from Decode Stream Buffer (DSB) path.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0x79",
"EventName": "IDQ.DSB_CYCLES",
@@ -89,6 +100,7 @@
},
{
"BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path",
+ "Counter": "0,1,2,3",
"EventCode": "0x79",
"EventName": "IDQ.DSB_UOPS",
"PublicDescription": "Increment each cycle. # of uops delivered to IDQ from DSB path. Set Cmask = 1 to count cycles.",
@@ -97,6 +109,7 @@
},
{
"BriefDescription": "Instruction Decode Queue (IDQ) empty cycles",
+ "Counter": "0,1,2,3",
"Errata": "HSD135",
"EventCode": "0x79",
"EventName": "IDQ.EMPTY",
@@ -106,6 +119,7 @@
},
{
"BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from MITE path",
+ "Counter": "0,1,2,3",
"EventCode": "0x79",
"EventName": "IDQ.MITE_ALL_UOPS",
"PublicDescription": "Number of uops delivered to IDQ from any path.",
@@ -114,6 +128,7 @@
},
{
"BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) from MITE path.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0x79",
"EventName": "IDQ.MITE_CYCLES",
@@ -122,6 +137,7 @@
},
{
"BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from MITE path",
+ "Counter": "0,1,2,3",
"EventCode": "0x79",
"EventName": "IDQ.MITE_UOPS",
"PublicDescription": "Increment each cycle # of uops delivered to IDQ from MITE path. Set Cmask = 1 to count cycles.",
@@ -130,6 +146,7 @@
},
{
"BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0x79",
"EventName": "IDQ.MS_CYCLES",
@@ -139,6 +156,7 @@
},
{
"BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0x79",
"EventName": "IDQ.MS_DSB_CYCLES",
@@ -147,6 +165,7 @@
},
{
"BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequencer (MS) is busy.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EdgeDetect": "1",
"EventCode": "0x79",
@@ -156,6 +175,7 @@
},
{
"BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy",
+ "Counter": "0,1,2,3",
"EventCode": "0x79",
"EventName": "IDQ.MS_DSB_UOPS",
"PublicDescription": "Increment each cycle # of uops delivered to IDQ when MS_busy by DSB. Set Cmask = 1 to count cycles. Add Edge=1 to count # of delivery.",
@@ -164,6 +184,7 @@
},
{
"BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy",
+ "Counter": "0,1,2,3",
"EventCode": "0x79",
"EventName": "IDQ.MS_MITE_UOPS",
"PublicDescription": "Increment each cycle # of uops delivered to IDQ when MS_busy by MITE. Set Cmask = 1 to count cycles.",
@@ -172,6 +193,7 @@
},
{
"BriefDescription": "Number of switches from DSB (Decode Stream Buffer) or MITE (legacy decode pipeline) to the Microcode Sequencer.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EdgeDetect": "1",
"EventCode": "0x79",
@@ -181,6 +203,7 @@
},
{
"BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy",
+ "Counter": "0,1,2,3",
"EventCode": "0x79",
"EventName": "IDQ.MS_UOPS",
"PublicDescription": "This event counts uops delivered by the Front-end with the assistance of the microcode sequencer. Microcode assists are used for complex instructions or scenarios that can't be handled by the standard decoder. Using other instructions, if possible, will usually improve performance.",
@@ -189,6 +212,7 @@
},
{
"BriefDescription": "Uops not delivered to Resource Allocation Table (RAT) per thread when backend of the machine is not stalled",
+ "Counter": "0,1,2,3",
"Errata": "HSD135",
"EventCode": "0x9C",
"EventName": "IDQ_UOPS_NOT_DELIVERED.CORE",
@@ -198,6 +222,7 @@
},
{
"BriefDescription": "Cycles per thread when 4 or more uops are not delivered to Resource Allocation Table (RAT) when backend of the machine is not stalled",
+ "Counter": "0,1,2,3",
"CounterMask": "4",
"Errata": "HSD135",
"EventCode": "0x9C",
@@ -208,6 +233,7 @@
},
{
"BriefDescription": "Counts cycles FE delivered 4 uops or Resource Allocation Table (RAT) was stalling FE.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"Errata": "HSD135",
"EventCode": "0x9C",
@@ -218,6 +244,7 @@
},
{
"BriefDescription": "Cycles per thread when 3 or more uops are not delivered to Resource Allocation Table (RAT) when backend of the machine is not stalled.",
+ "Counter": "0,1,2,3",
"CounterMask": "3",
"Errata": "HSD135",
"EventCode": "0x9C",
@@ -227,6 +254,7 @@
},
{
"BriefDescription": "Cycles with less than 2 uops delivered by the front end.",
+ "Counter": "0,1,2,3",
"CounterMask": "2",
"Errata": "HSD135",
"EventCode": "0x9C",
@@ -236,6 +264,7 @@
},
{
"BriefDescription": "Cycles with less than 3 uops delivered by the front end.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"Errata": "HSD135",
"EventCode": "0x9C",
diff --git a/tools/perf/pmu-events/arch/x86/haswell/hsw-metrics.json b/tools/perf/pmu-events/arch/x86/haswell/hsw-metrics.json
index 5631018ed388..b693c0b0cafe 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/hsw-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/hsw-metrics.json
@@ -90,7 +90,7 @@
{
"BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists",
"MetricExpr": "66 * OTHER_ASSISTS.ANY_WB_ASSIST / tma_info_thread_slots",
- "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group",
+ "MetricGroup": "BvIO;TopdownL4;tma_L4_group;tma_microcode_sequencer_group",
"MetricName": "tma_assists",
"MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)",
"PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY",
@@ -100,7 +100,7 @@
"BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend",
"MetricConstraint": "NO_GROUP_EVENTS_NMI",
"MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)",
- "MetricGroup": "TmaL1;TopdownL1;tma_L1_group",
+ "MetricGroup": "BvOB;TmaL1;TopdownL1;tma_L1_group",
"MetricName": "tma_backend_bound",
"MetricThreshold": "tma_backend_bound > 0.2",
"MetricgroupNoGroup": "TopdownL1",
@@ -121,7 +121,7 @@
"BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction",
"MetricConstraint": "NO_GROUP_EVENTS",
"MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation",
- "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM",
+ "MetricGroup": "BadSpec;BrMispredicts;BvMP;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM",
"MetricName": "tma_branch_mispredicts",
"MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15",
"MetricgroupNoGroup": "TopdownL2",
@@ -151,7 +151,7 @@
"BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses",
"MetricConstraint": "NO_GROUP_EVENTS",
"MetricExpr": "(60 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) + 43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS)))) / tma_info_thread_clks",
- "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group",
+ "MetricGroup": "BvMS;DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group",
"MetricName": "tma_contested_accesses",
"MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))",
"PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache",
@@ -172,7 +172,7 @@
"BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses",
"MetricConstraint": "NO_GROUP_EVENTS",
"MetricExpr": "43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / tma_info_thread_clks",
- "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group",
+ "MetricGroup": "BvMS;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group",
"MetricName": "tma_data_sharing",
"MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))",
"PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache",
@@ -181,7 +181,7 @@
{
"BriefDescription": "This metric represents fraction of cycles where the Divider unit was active",
"MetricExpr": "10 * ARITH.DIVIDER_UOPS / tma_info_core_core_clks",
- "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group",
+ "MetricGroup": "BvCB;TopdownL3;tma_L3_group;tma_core_bound_group",
"MetricName": "tma_divider",
"MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)",
"PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS",
@@ -218,7 +218,7 @@
{
"BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses",
"MetricExpr": "(8 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / tma_info_thread_clks",
- "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group",
+ "MetricGroup": "BvMT;MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group",
"MetricName": "tma_dtlb_load",
"MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))",
"PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store",
@@ -227,7 +227,7 @@
{
"BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses",
"MetricExpr": "(8 * DTLB_STORE_MISSES.STLB_HIT + DTLB_STORE_MISSES.WALK_DURATION) / tma_info_thread_clks",
- "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group",
+ "MetricGroup": "BvMT;MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group",
"MetricName": "tma_dtlb_store",
"MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))",
"PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_UOPS_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load",
@@ -236,7 +236,7 @@
{
"BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing",
"MetricExpr": "60 * OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.HITM_OTHER_CORE / tma_info_thread_clks",
- "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group",
+ "MetricGroup": "BvMS;DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group",
"MetricName": "tma_false_sharing",
"MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))",
"PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache",
@@ -246,7 +246,7 @@
"BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed",
"MetricConstraint": "NO_GROUP_EVENTS",
"MetricExpr": "tma_info_memory_load_miss_real_latency * cpu@..._PEND_MISS.REQUEST_FB_FULL\\,cmask\\=1@ / tma_info_thread_clks",
- "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group",
+ "MetricGroup": "BvMS;MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group",
"MetricName": "tma_fb_full",
"MetricThreshold": "tma_fb_full > 0.3",
"PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_system_dram_bw_use, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores",
@@ -275,7 +275,7 @@
{
"BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend",
"MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_thread_slots",
- "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group",
+ "MetricGroup": "BvFB;BvIO;PGO;TmaL1;TopdownL1;tma_L1_group",
"MetricName": "tma_frontend_bound",
"MetricThreshold": "tma_frontend_bound > 0.15",
"MetricgroupNoGroup": "TopdownL1",
@@ -295,7 +295,7 @@
{
"BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.",
"MetricExpr": "ICACHE.IFDATA_STALL / tma_info_thread_clks",
- "MetricGroup": "BigFootprint;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group",
+ "MetricGroup": "BigFootprint;BvBC;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group",
"MetricName": "tma_icache_misses",
"MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)",
"ScaleUnit": "100%"
@@ -388,12 +388,12 @@
"MetricThreshold": "tma_info_inst_mix_ipstore < 8"
},
{
- "BriefDescription": "Instruction per taken branch",
+ "BriefDescription": "Instructions per taken branch",
"MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN",
"MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB",
"MetricName": "tma_info_inst_mix_iptb",
"MetricThreshold": "tma_info_inst_mix_iptb < 9",
- "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_frontend_dsb_coverage, tma_lcp"
+ "PublicDescription": "Instructions per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_frontend_dsb_coverage, tma_lcp"
},
{
"BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]",
@@ -414,7 +414,7 @@
"MetricName": "tma_info_memory_core_l3_cache_fill_bw_2t"
},
{
- "BriefDescription": "",
+ "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]",
"MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time",
"MetricGroup": "Mem;MemoryBW",
"MetricName": "tma_info_memory_l1d_cache_fill_bw"
@@ -426,7 +426,7 @@
"MetricName": "tma_info_memory_l1mpki"
},
{
- "BriefDescription": "",
+ "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]",
"MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time",
"MetricGroup": "Mem;MemoryBW",
"MetricName": "tma_info_memory_l2_cache_fill_bw"
@@ -438,7 +438,13 @@
"MetricName": "tma_info_memory_l2mpki"
},
{
- "BriefDescription": "",
+ "BriefDescription": "Offcore requests (L2 cache miss) per kilo instruction for demand RFOs",
+ "MetricExpr": "1e3 * OFFCORE_REQUESTS.DEMAND_RFO / INST_RETIRED.ANY",
+ "MetricGroup": "CacheMisses;Offcore",
+ "MetricName": "tma_info_memory_l2mpki_rfo"
+ },
+ {
+ "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]",
"MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time",
"MetricGroup": "Mem;MemoryBW",
"MetricName": "tma_info_memory_l3_cache_fill_bw"
@@ -503,13 +509,13 @@
},
{
"BriefDescription": "Average CPU Utilization (percentage)",
- "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC",
+ "MetricExpr": "tma_info_system_cpus_utilized / #num_cpus_online",
"MetricGroup": "HPC;Summary",
"MetricName": "tma_info_system_cpu_utilization"
},
{
"BriefDescription": "Average number of utilized CPUs",
- "MetricExpr": "#num_cpus_online * tma_info_system_cpu_utilization",
+ "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC",
"MetricGroup": "Summary",
"MetricName": "tma_info_system_cpus_utilized"
},
@@ -590,7 +596,7 @@
"MetricThreshold": "tma_info_thread_uoppi > 1.05"
},
{
- "BriefDescription": "Instruction per taken branch",
+ "BriefDescription": "Uops per taken branch",
"MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN",
"MetricGroup": "Branches;Fed;FetchBW",
"MetricName": "tma_info_thread_uptb",
@@ -599,7 +605,7 @@
{
"BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses",
"MetricExpr": "(14 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / tma_info_thread_clks",
- "MetricGroup": "BigFootprint;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group",
+ "MetricGroup": "BigFootprint;BvBC;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group",
"MetricName": "tma_itlb_misses",
"MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)",
"PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED",
@@ -617,7 +623,7 @@
{
"BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads",
"MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_PENDING - CYCLE_ACTIVITY.STALLS_L2_PENDING) / tma_info_thread_clks",
- "MetricGroup": "CacheHits;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group",
+ "MetricGroup": "BvML;CacheHits;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group",
"MetricName": "tma_l2_bound",
"MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)",
"PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L2_HIT_PS",
@@ -637,7 +643,7 @@
"BriefDescription": "This metric estimates fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)",
"MetricConstraint": "NO_GROUP_EVENTS",
"MetricExpr": "29 * (MEM_LOAD_UOPS_RETIRED.L3_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / tma_info_thread_clks",
- "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group",
+ "MetricGroup": "BvML;MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group",
"MetricName": "tma_l3_hit_latency",
"MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))",
"PublicDescription": "This metric estimates fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS. Related metrics: tma_mem_latency",
@@ -686,7 +692,7 @@
"BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears",
"MetricConstraint": "NO_GROUP_EVENTS",
"MetricExpr": "tma_bad_speculation - tma_branch_mispredicts",
- "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn",
+ "MetricGroup": "BadSpec;BvMS;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn",
"MetricName": "tma_machine_clears",
"MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15",
"MetricgroupNoGroup": "TopdownL2",
@@ -696,7 +702,7 @@
{
"BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory - DRAM ([SPR-HBM] and/or HBM)",
"MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@...CORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / tma_info_thread_clks",
- "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW",
+ "MetricGroup": "BvMS;MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW",
"MetricName": "tma_mem_bandwidth",
"MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))",
"PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory - DRAM ([SPR-HBM] and/or HBM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_system_dram_bw_use, tma_sq_full",
@@ -705,7 +711,7 @@
{
"BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory - DRAM ([SPR-HBM] and/or HBM)",
"MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_thread_clks - tma_mem_bandwidth",
- "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat",
+ "MetricGroup": "BvML;MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat",
"MetricName": "tma_mem_latency",
"MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))",
"PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory - DRAM ([SPR-HBM] and/or HBM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_l3_hit_latency",
@@ -861,7 +867,7 @@
{
"BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).",
"MetricExpr": "(cpu@...S_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else cpu@...S_EXECUTED.CORE\\,cmask\\=3@) / tma_info_core_core_clks",
- "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group",
+ "MetricGroup": "BvCB;PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group",
"MetricName": "tma_ports_utilized_3m",
"MetricThreshold": "tma_ports_utilized_3m > 0.4 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))",
"ScaleUnit": "100%"
@@ -869,7 +875,7 @@
{
"BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired",
"MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_thread_slots",
- "MetricGroup": "TmaL1;TopdownL1;tma_L1_group",
+ "MetricGroup": "BvUW;TmaL1;TopdownL1;tma_L1_group",
"MetricName": "tma_retiring",
"MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1",
"MetricgroupNoGroup": "TopdownL1",
@@ -898,7 +904,7 @@
{
"BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)",
"MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / tma_info_core_core_clks",
- "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group",
+ "MetricGroup": "BvMS;MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group",
"MetricName": "tma_sq_full",
"MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))",
"PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_system_dram_bw_use, tma_mem_bandwidth",
@@ -926,7 +932,7 @@
"BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses",
"MetricConstraint": "NO_GROUP_EVENTS",
"MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_thread_clks",
- "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group",
+ "MetricGroup": "BvML;MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group",
"MetricName": "tma_store_latency",
"MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))",
"PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency",
diff --git a/tools/perf/pmu-events/arch/x86/haswell/memory.json b/tools/perf/pmu-events/arch/x86/haswell/memory.json
index 6ba0ea6e3fa6..edb1b5b9f553 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/memory.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/memory.json
@@ -1,6 +1,7 @@
[
{
"BriefDescription": "Number of times an HLE execution aborted due to any reasons (multiple categories may count as one).",
+ "Counter": "0,1,2,3",
"EventCode": "0xc8",
"EventName": "HLE_RETIRED.ABORTED",
"PEBS": "1",
@@ -9,6 +10,7 @@
},
{
"BriefDescription": "Number of times an HLE execution aborted due to various memory events (e.g., read/write capacity and conflicts).",
+ "Counter": "0,1,2,3",
"EventCode": "0xc8",
"EventName": "HLE_RETIRED.ABORTED_MISC1",
"SampleAfterValue": "2000003",
@@ -16,6 +18,7 @@
},
{
"BriefDescription": "Number of times an HLE execution aborted due to uncommon conditions.",
+ "Counter": "0,1,2,3",
"EventCode": "0xc8",
"EventName": "HLE_RETIRED.ABORTED_MISC2",
"SampleAfterValue": "2000003",
@@ -23,6 +26,7 @@
},
{
"BriefDescription": "Number of times an HLE execution aborted due to HLE-unfriendly instructions.",
+ "Counter": "0,1,2,3",
"EventCode": "0xc8",
"EventName": "HLE_RETIRED.ABORTED_MISC3",
"SampleAfterValue": "2000003",
@@ -30,6 +34,7 @@
},
{
"BriefDescription": "Number of times an HLE execution aborted due to incompatible memory type.",
+ "Counter": "0,1,2,3",
"Errata": "HSD65",
"EventCode": "0xc8",
"EventName": "HLE_RETIRED.ABORTED_MISC4",
@@ -38,6 +43,7 @@
},
{
"BriefDescription": "Number of times an HLE execution aborted due to none of the previous 4 categories (e.g. interrupts)",
+ "Counter": "0,1,2,3",
"EventCode": "0xc8",
"EventName": "HLE_RETIRED.ABORTED_MISC5",
"PublicDescription": "Number of times an HLE execution aborted due to none of the previous 4 categories (e.g. interrupts).",
@@ -46,6 +52,7 @@
},
{
"BriefDescription": "Number of times an HLE execution successfully committed.",
+ "Counter": "0,1,2,3",
"EventCode": "0xc8",
"EventName": "HLE_RETIRED.COMMIT",
"SampleAfterValue": "2000003",
@@ -53,6 +60,7 @@
},
{
"BriefDescription": "Number of times an HLE execution started.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC8",
"EventName": "HLE_RETIRED.START",
"SampleAfterValue": "2000003",
@@ -60,6 +68,7 @@
},
{
"BriefDescription": "Counts the number of machine clears due to memory order conflicts.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC3",
"EventName": "MACHINE_CLEARS.MEMORY_ORDERING",
"PublicDescription": "This event counts the number of memory ordering machine clears detected. Memory ordering machine clears can result from memory address aliasing or snoops from another hardware thread or core to data inflight in the pipeline. Machine clears can have a significant performance impact if they are happening frequently.",
@@ -68,6 +77,7 @@
},
{
"BriefDescription": "Randomly selected loads with latency value being above 128.",
+ "Counter": "3",
"Data_LA": "1",
"Errata": "HSD76, HSD25, HSM26",
"EventCode": "0xcd",
@@ -80,6 +90,7 @@
},
{
"BriefDescription": "Randomly selected loads with latency value being above 16.",
+ "Counter": "3",
"Data_LA": "1",
"Errata": "HSD76, HSD25, HSM26",
"EventCode": "0xcd",
@@ -92,6 +103,7 @@
},
{
"BriefDescription": "Randomly selected loads with latency value being above 256.",
+ "Counter": "3",
"Data_LA": "1",
"Errata": "HSD76, HSD25, HSM26",
"EventCode": "0xcd",
@@ -104,6 +116,7 @@
},
{
"BriefDescription": "Randomly selected loads with latency value being above 32.",
+ "Counter": "3",
"Data_LA": "1",
"Errata": "HSD76, HSD25, HSM26",
"EventCode": "0xcd",
@@ -116,6 +129,7 @@
},
{
"BriefDescription": "Randomly selected loads with latency value being above 4.",
+ "Counter": "3",
"Data_LA": "1",
"Errata": "HSD76, HSD25, HSM26",
"EventCode": "0xcd",
@@ -128,6 +142,7 @@
},
{
"BriefDescription": "Randomly selected loads with latency value being above 512.",
+ "Counter": "3",
"Data_LA": "1",
"Errata": "HSD76, HSD25, HSM26",
"EventCode": "0xcd",
@@ -140,6 +155,7 @@
},
{
"BriefDescription": "Randomly selected loads with latency value being above 64.",
+ "Counter": "3",
"Data_LA": "1",
"Errata": "HSD76, HSD25, HSM26",
"EventCode": "0xcd",
@@ -152,6 +168,7 @@
},
{
"BriefDescription": "Randomly selected loads with latency value being above 8.",
+ "Counter": "3",
"Data_LA": "1",
"Errata": "HSD76, HSD25, HSM26",
"EventCode": "0xcd",
@@ -164,6 +181,7 @@
},
{
"BriefDescription": "Speculative cache line split load uops dispatched to L1 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0x05",
"EventName": "MISALIGN_MEM_REF.LOADS",
"PublicDescription": "Speculative cache-line split load uops dispatched to L1D.",
@@ -172,6 +190,7 @@
},
{
"BriefDescription": "Speculative cache line split STA uops dispatched to L1 cache",
+ "Counter": "0,1,2,3",
"EventCode": "0x05",
"EventName": "MISALIGN_MEM_REF.STORES",
"PublicDescription": "Speculative cache-line split store-address uops dispatched to L1D.",
@@ -180,6 +199,7 @@
},
{
"BriefDescription": "Counts all demand & prefetch code reads miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_CODE_RD.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -189,6 +209,7 @@
},
{
"BriefDescription": "Counts all demand & prefetch code reads miss the L3 and the data is returned from local dram",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_CODE_RD.L3_MISS.LOCAL_DRAM",
"MSRIndex": "0x1a6,0x1a7",
@@ -198,6 +219,7 @@
},
{
"BriefDescription": "Counts all demand & prefetch data reads miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -207,6 +229,7 @@
},
{
"BriefDescription": "Counts all demand & prefetch data reads miss the L3 and the data is returned from local dram",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS.LOCAL_DRAM",
"MSRIndex": "0x1a6,0x1a7",
@@ -216,6 +239,7 @@
},
{
"BriefDescription": "miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_READS.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -225,6 +249,7 @@
},
{
"BriefDescription": "miss the L3 and the data is returned from local dram",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_READS.L3_MISS.LOCAL_DRAM",
"MSRIndex": "0x1a6,0x1a7",
@@ -234,6 +259,7 @@
},
{
"BriefDescription": "Counts all requests miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_REQUESTS.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -243,6 +269,7 @@
},
{
"BriefDescription": "Counts all demand & prefetch RFOs miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -252,6 +279,7 @@
},
{
"BriefDescription": "Counts all demand & prefetch RFOs miss the L3 and the data is returned from local dram",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS.LOCAL_DRAM",
"MSRIndex": "0x1a6,0x1a7",
@@ -261,6 +289,7 @@
},
{
"BriefDescription": "Counts all demand code reads miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -270,6 +299,7 @@
},
{
"BriefDescription": "Counts all demand code reads miss the L3 and the data is returned from local dram",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.LOCAL_DRAM",
"MSRIndex": "0x1a6,0x1a7",
@@ -279,6 +309,7 @@
},
{
"BriefDescription": "Counts demand data reads miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -288,6 +319,7 @@
},
{
"BriefDescription": "Counts demand data reads miss the L3 and the data is returned from local dram",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS.LOCAL_DRAM",
"MSRIndex": "0x1a6,0x1a7",
@@ -297,6 +329,7 @@
},
{
"BriefDescription": "Counts all demand data writes (RFOs) miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -306,6 +339,7 @@
},
{
"BriefDescription": "Counts all demand data writes (RFOs) miss the L3 and the data is returned from local dram",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.LOCAL_DRAM",
"MSRIndex": "0x1a6,0x1a7",
@@ -315,6 +349,7 @@
},
{
"BriefDescription": "Counts all prefetch (that bring data to LLC only) code reads miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -324,6 +359,7 @@
},
{
"BriefDescription": "Counts prefetch (that bring data to L2) data reads miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -333,6 +369,7 @@
},
{
"BriefDescription": "Counts all prefetch (that bring data to L2) RFOs miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -342,6 +379,7 @@
},
{
"BriefDescription": "Counts prefetch (that bring data to LLC only) code reads miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -351,6 +389,7 @@
},
{
"BriefDescription": "Counts all prefetch (that bring data to LLC only) data reads miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -360,6 +399,7 @@
},
{
"BriefDescription": "Counts all prefetch (that bring data to LLC only) RFOs miss in the L3",
+ "Counter": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
@@ -369,6 +409,7 @@
},
{
"BriefDescription": "Number of times an RTM execution aborted due to any reasons (multiple categories may count as one).",
+ "Counter": "0,1,2,3",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.ABORTED",
"PEBS": "2",
@@ -377,6 +418,7 @@
},
{
"BriefDescription": "Number of times an RTM execution aborted due to various memory events (e.g. read/write capacity and conflicts)",
+ "Counter": "0,1,2,3",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.ABORTED_MISC1",
"PublicDescription": "Number of times an RTM execution aborted due to various memory events (e.g. read/write capacity and conflicts).",
@@ -385,6 +427,7 @@
},
{
"BriefDescription": "Number of times an RTM execution aborted due to various memory events (e.g., read/write capacity and conflicts).",
+ "Counter": "0,1,2,3",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.ABORTED_MISC2",
"SampleAfterValue": "2000003",
@@ -392,6 +435,7 @@
},
{
"BriefDescription": "Number of times an RTM execution aborted due to HLE-unfriendly instructions.",
+ "Counter": "0,1,2,3",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.ABORTED_MISC3",
"SampleAfterValue": "2000003",
@@ -399,6 +443,7 @@
},
{
"BriefDescription": "Number of times an RTM execution aborted due to incompatible memory type.",
+ "Counter": "0,1,2,3",
"Errata": "HSD65",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.ABORTED_MISC4",
@@ -407,6 +452,7 @@
},
{
"BriefDescription": "Number of times an RTM execution aborted due to none of the previous 4 categories (e.g. interrupt)",
+ "Counter": "0,1,2,3",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.ABORTED_MISC5",
"PublicDescription": "Number of times an RTM execution aborted due to none of the previous 4 categories (e.g. interrupt).",
@@ -415,6 +461,7 @@
},
{
"BriefDescription": "Number of times an RTM execution successfully committed.",
+ "Counter": "0,1,2,3",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.COMMIT",
"SampleAfterValue": "2000003",
@@ -422,6 +469,7 @@
},
{
"BriefDescription": "Number of times an RTM execution started.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC9",
"EventName": "RTM_RETIRED.START",
"SampleAfterValue": "2000003",
@@ -429,6 +477,7 @@
},
{
"BriefDescription": "Counts the number of times a class of instructions that may cause a transactional abort was executed. Since this is the count of execution, it may not always cause a transactional abort.",
+ "Counter": "0,1,2,3",
"EventCode": "0x5d",
"EventName": "TX_EXEC.MISC1",
"SampleAfterValue": "2000003",
@@ -436,6 +485,7 @@
},
{
"BriefDescription": "Counts the number of times a class of instructions (e.g., vzeroupper) that may cause a transactional abort was executed inside a transactional region.",
+ "Counter": "0,1,2,3",
"EventCode": "0x5d",
"EventName": "TX_EXEC.MISC2",
"SampleAfterValue": "2000003",
@@ -443,6 +493,7 @@
},
{
"BriefDescription": "Counts the number of times an instruction execution caused the transactional nest count supported to be exceeded.",
+ "Counter": "0,1,2,3",
"EventCode": "0x5d",
"EventName": "TX_EXEC.MISC3",
"SampleAfterValue": "2000003",
@@ -450,6 +501,7 @@
},
{
"BriefDescription": "Counts the number of times a XBEGIN instruction was executed inside an HLE transactional region.",
+ "Counter": "0,1,2,3",
"EventCode": "0x5d",
"EventName": "TX_EXEC.MISC4",
"SampleAfterValue": "2000003",
@@ -457,6 +509,7 @@
},
{
"BriefDescription": "Counts the number of times an HLE XACQUIRE instruction was executed inside an RTM transactional region.",
+ "Counter": "0,1,2,3",
"EventCode": "0x5d",
"EventName": "TX_EXEC.MISC5",
"SampleAfterValue": "2000003",
@@ -464,6 +517,7 @@
},
{
"BriefDescription": "Number of times a transactional abort was signaled due to a data capacity limitation for transactional writes.",
+ "Counter": "0,1,2,3",
"EventCode": "0x54",
"EventName": "TX_MEM.ABORT_CAPACITY_WRITE",
"SampleAfterValue": "2000003",
@@ -471,6 +525,7 @@
},
{
"BriefDescription": "Number of times a transactional abort was signaled due to a data conflict on a transactionally accessed address.",
+ "Counter": "0,1,2,3",
"EventCode": "0x54",
"EventName": "TX_MEM.ABORT_CONFLICT",
"SampleAfterValue": "2000003",
@@ -478,6 +533,7 @@
},
{
"BriefDescription": "Number of times an HLE transactional execution aborted due to XRELEASE lock not satisfying the address and value requirements in the elision buffer.",
+ "Counter": "0,1,2,3",
"EventCode": "0x54",
"EventName": "TX_MEM.ABORT_HLE_ELISION_BUFFER_MISMATCH",
"SampleAfterValue": "2000003",
@@ -485,6 +541,7 @@
},
{
"BriefDescription": "Number of times an HLE transactional execution aborted due to NoAllocatedElisionBuffer being non-zero.",
+ "Counter": "0,1,2,3",
"EventCode": "0x54",
"EventName": "TX_MEM.ABORT_HLE_ELISION_BUFFER_NOT_EMPTY",
"SampleAfterValue": "2000003",
@@ -492,6 +549,7 @@
},
{
"BriefDescription": "Number of times an HLE transactional execution aborted due to an unsupported read alignment from the elision buffer.",
+ "Counter": "0,1,2,3",
"EventCode": "0x54",
"EventName": "TX_MEM.ABORT_HLE_ELISION_BUFFER_UNSUPPORTED_ALIGNMENT",
"SampleAfterValue": "2000003",
@@ -499,6 +557,7 @@
},
{
"BriefDescription": "Number of times a HLE transactional region aborted due to a non XRELEASE prefixed instruction writing to an elided lock in the elision buffer.",
+ "Counter": "0,1,2,3",
"EventCode": "0x54",
"EventName": "TX_MEM.ABORT_HLE_STORE_TO_ELIDED_LOCK",
"SampleAfterValue": "2000003",
@@ -506,6 +565,7 @@
},
{
"BriefDescription": "Number of times HLE lock could not be elided due to ElisionBufferAvailable being zero.",
+ "Counter": "0,1,2,3",
"EventCode": "0x54",
"EventName": "TX_MEM.HLE_ELISION_BUFFER_FULL",
"SampleAfterValue": "2000003",
diff --git a/tools/perf/pmu-events/arch/x86/haswell/metricgroups.json b/tools/perf/pmu-events/arch/x86/haswell/metricgroups.json
index 8c808347f6da..4193c90c3459 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/metricgroups.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/metricgroups.json
@@ -5,7 +5,18 @@
"BigFootprint": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
"BrMispredicts": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
"Branches": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
+ "BvBC": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
+ "BvCB": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
+ "BvFB": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
+ "BvIO": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
+ "BvML": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
+ "BvMP": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
+ "BvMS": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
+ "BvMT": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
+ "BvOB": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
+ "BvUW": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
"CacheHits": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
+ "CacheMisses": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
"Compute": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
"Cor": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
"DSB": "Grouping from Top-down Microarchitecture Analysis Metrics spreadsheet",
diff --git a/tools/perf/pmu-events/arch/x86/haswell/other.json b/tools/perf/pmu-events/arch/x86/haswell/other.json
index 2395ebf112db..7d8769ef6d04 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/other.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/other.json
@@ -1,6 +1,7 @@
[
{
"BriefDescription": "Unhalted core cycles when the thread is in ring 0",
+ "Counter": "0,1,2,3",
"EventCode": "0x5C",
"EventName": "CPL_CYCLES.RING0",
"PublicDescription": "Unhalted core cycles when the thread is in ring 0.",
@@ -9,6 +10,7 @@
},
{
"BriefDescription": "Number of intervals between processor halts while thread is in ring 0.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EdgeDetect": "1",
"EventCode": "0x5C",
@@ -18,6 +20,7 @@
},
{
"BriefDescription": "Unhalted core cycles when thread is in rings 1, 2, or 3",
+ "Counter": "0,1,2,3",
"EventCode": "0x5C",
"EventName": "CPL_CYCLES.RING123",
"PublicDescription": "Unhalted core cycles when the thread is not in ring 0.",
@@ -26,6 +29,7 @@
},
{
"BriefDescription": "Cycles when L1 and L2 are locked due to UC or split lock",
+ "Counter": "0,1,2,3",
"EventCode": "0x63",
"EventName": "LOCK_CYCLES.SPLIT_LOCK_UC_LOCK_DURATION",
"PublicDescription": "Cycles in which the L1D and L2 are locked, due to a UC lock or split lock.",
diff --git a/tools/perf/pmu-events/arch/x86/haswell/pipeline.json b/tools/perf/pmu-events/arch/x86/haswell/pipeline.json
index 540f4372623c..c00301fdb3d7 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/pipeline.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/pipeline.json
@@ -1,6 +1,7 @@
[
{
"BriefDescription": "Any uop executed by the Divider. (This includes all divide uops, sqrt, ...)",
+ "Counter": "0,1,2,3",
"EventCode": "0x14",
"EventName": "ARITH.DIVIDER_UOPS",
"SampleAfterValue": "2000003",
@@ -8,6 +9,7 @@
},
{
"BriefDescription": "Speculative and retired branches",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.ALL_BRANCHES",
"PublicDescription": "Counts all near executed branches (not necessarily retired).",
@@ -16,6 +18,7 @@
},
{
"BriefDescription": "Speculative and retired macro-conditional branches.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.ALL_CONDITIONAL",
"SampleAfterValue": "200003",
@@ -23,6 +26,7 @@
},
{
"BriefDescription": "Speculative and retired macro-unconditional branches excluding calls and indirects.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.ALL_DIRECT_JMP",
"SampleAfterValue": "200003",
@@ -30,6 +34,7 @@
},
{
"BriefDescription": "Speculative and retired direct near calls.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.ALL_DIRECT_NEAR_CALL",
"SampleAfterValue": "200003",
@@ -37,6 +42,7 @@
},
{
"BriefDescription": "Speculative and retired indirect branches excluding calls and returns.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.ALL_INDIRECT_JUMP_NON_CALL_RET",
"SampleAfterValue": "200003",
@@ -44,6 +50,7 @@
},
{
"BriefDescription": "Speculative and retired indirect return branches.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.ALL_INDIRECT_NEAR_RETURN",
"SampleAfterValue": "200003",
@@ -51,6 +58,7 @@
},
{
"BriefDescription": "Not taken macro-conditional branches.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.NONTAKEN_CONDITIONAL",
"SampleAfterValue": "200003",
@@ -58,6 +66,7 @@
},
{
"BriefDescription": "Taken speculative and retired macro-conditional branches.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.TAKEN_CONDITIONAL",
"SampleAfterValue": "200003",
@@ -65,6 +74,7 @@
},
{
"BriefDescription": "Taken speculative and retired macro-conditional branch instructions excluding calls and indirects.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.TAKEN_DIRECT_JUMP",
"SampleAfterValue": "200003",
@@ -72,6 +82,7 @@
},
{
"BriefDescription": "Taken speculative and retired direct near calls.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.TAKEN_DIRECT_NEAR_CALL",
"SampleAfterValue": "200003",
@@ -79,6 +90,7 @@
},
{
"BriefDescription": "Taken speculative and retired indirect branches excluding calls and returns.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.TAKEN_INDIRECT_JUMP_NON_CALL_RET",
"SampleAfterValue": "200003",
@@ -86,6 +98,7 @@
},
{
"BriefDescription": "Taken speculative and retired indirect calls.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.TAKEN_INDIRECT_NEAR_CALL",
"SampleAfterValue": "200003",
@@ -93,6 +106,7 @@
},
{
"BriefDescription": "Taken speculative and retired indirect branches with return mnemonic.",
+ "Counter": "0,1,2,3",
"EventCode": "0x88",
"EventName": "BR_INST_EXEC.TAKEN_INDIRECT_NEAR_RETURN",
"SampleAfterValue": "200003",
@@ -100,6 +114,7 @@
},
{
"BriefDescription": "All (macro) branch instructions retired.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC4",
"EventName": "BR_INST_RETIRED.ALL_BRANCHES",
"PublicDescription": "Branch instructions at retirement.",
@@ -107,6 +122,7 @@
},
{
"BriefDescription": "All (macro) branch instructions retired.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC4",
"EventName": "BR_INST_RETIRED.ALL_BRANCHES_PEBS",
"PEBS": "2",
@@ -115,6 +131,7 @@
},
{
"BriefDescription": "Conditional branch instructions retired.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC4",
"EventName": "BR_INST_RETIRED.CONDITIONAL",
"PEBS": "1",
@@ -124,6 +141,7 @@
},
{
"BriefDescription": "Far branch instructions retired.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC4",
"EventName": "BR_INST_RETIRED.FAR_BRANCH",
"PublicDescription": "Number of far branches retired.",
@@ -132,6 +150,7 @@
},
{
"BriefDescription": "Direct and indirect near call instructions retired.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC4",
"EventName": "BR_INST_RETIRED.NEAR_CALL",
"PEBS": "1",
@@ -140,6 +159,7 @@
},
{
"BriefDescription": "Direct and indirect macro near call instructions retired (captured in ring 3).",
+ "Counter": "0,1,2,3",
"EventCode": "0xC4",
"EventName": "BR_INST_RETIRED.NEAR_CALL_R3",
"PEBS": "1",
@@ -148,6 +168,7 @@
},
{
"BriefDescription": "Return instructions retired.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC4",
"EventName": "BR_INST_RETIRED.NEAR_RETURN",
"PEBS": "1",
@@ -157,6 +178,7 @@
},
{
"BriefDescription": "Taken branch instructions retired.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC4",
"EventName": "BR_INST_RETIRED.NEAR_TAKEN",
"PEBS": "1",
@@ -166,6 +188,7 @@
},
{
"BriefDescription": "Not taken branch instructions retired.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC4",
"EventName": "BR_INST_RETIRED.NOT_TAKEN",
"PublicDescription": "Counts the number of not taken branch instructions retired.",
@@ -174,6 +197,7 @@
},
{
"BriefDescription": "Speculative and retired mispredicted macro conditional branches",
+ "Counter": "0,1,2,3",
"EventCode": "0x89",
"EventName": "BR_MISP_EXEC.ALL_BRANCHES",
"PublicDescription": "Counts all near executed branches (not necessarily retired).",
@@ -182,6 +206,7 @@
},
{
"BriefDescription": "Speculative and retired mispredicted macro conditional branches.",
+ "Counter": "0,1,2,3",
"EventCode": "0x89",
"EventName": "BR_MISP_EXEC.ALL_CONDITIONAL",
"SampleAfterValue": "200003",
@@ -189,6 +214,7 @@
},
{
"BriefDescription": "Mispredicted indirect branches excluding calls and returns.",
+ "Counter": "0,1,2,3",
"EventCode": "0x89",
"EventName": "BR_MISP_EXEC.ALL_INDIRECT_JUMP_NON_CALL_RET",
"SampleAfterValue": "200003",
@@ -196,6 +222,7 @@
},
{
"BriefDescription": "Speculative mispredicted indirect branches",
+ "Counter": "0,1,2,3",
"EventCode": "0x89",
"EventName": "BR_MISP_EXEC.INDIRECT",
"PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).",
@@ -204,6 +231,7 @@
},
{
"BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches.",
+ "Counter": "0,1,2,3",
"EventCode": "0x89",
"EventName": "BR_MISP_EXEC.NONTAKEN_CONDITIONAL",
"SampleAfterValue": "200003",
@@ -211,6 +239,7 @@
},
{
"BriefDescription": "Taken speculative and retired mispredicted macro conditional branches.",
+ "Counter": "0,1,2,3",
"EventCode": "0x89",
"EventName": "BR_MISP_EXEC.TAKEN_CONDITIONAL",
"SampleAfterValue": "200003",
@@ -218,6 +247,7 @@
},
{
"BriefDescription": "Taken speculative and retired mispredicted indirect branches excluding calls and returns.",
+ "Counter": "0,1,2,3",
"EventCode": "0x89",
"EventName": "BR_MISP_EXEC.TAKEN_INDIRECT_JUMP_NON_CALL_RET",
"SampleAfterValue": "200003",
@@ -225,6 +255,7 @@
},
{
"BriefDescription": "Taken speculative and retired mispredicted indirect calls.",
+ "Counter": "0,1,2,3",
"EventCode": "0x89",
"EventName": "BR_MISP_EXEC.TAKEN_INDIRECT_NEAR_CALL",
"SampleAfterValue": "200003",
@@ -232,6 +263,7 @@
},
{
"BriefDescription": "Taken speculative and retired mispredicted indirect branches with return mnemonic.",
+ "Counter": "0,1,2,3",
"EventCode": "0x89",
"EventName": "BR_MISP_EXEC.TAKEN_RETURN_NEAR",
"SampleAfterValue": "200003",
@@ -239,6 +271,7 @@
},
{
"BriefDescription": "All mispredicted macro branch instructions retired.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC5",
"EventName": "BR_MISP_RETIRED.ALL_BRANCHES",
"PublicDescription": "Mispredicted branch instructions at retirement.",
@@ -246,6 +279,7 @@
},
{
"BriefDescription": "Mispredicted macro branch instructions retired.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC5",
"EventName": "BR_MISP_RETIRED.ALL_BRANCHES_PEBS",
"PEBS": "2",
@@ -255,6 +289,7 @@
},
{
"BriefDescription": "Mispredicted conditional branch instructions retired.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC5",
"EventName": "BR_MISP_RETIRED.CONDITIONAL",
"PEBS": "1",
@@ -263,6 +298,7 @@
},
{
"BriefDescription": "number of near branch instructions retired that were mispredicted and taken.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC5",
"EventName": "BR_MISP_RETIRED.NEAR_TAKEN",
"PEBS": "1",
@@ -272,6 +308,7 @@
},
{
"BriefDescription": "Count XClk pulses when this thread is unhalted and the other thread is halted.",
+ "Counter": "0,1,2,3",
"EventCode": "0x3c",
"EventName": "CPU_CLK_THREAD_UNHALTED.ONE_THREAD_ACTIVE",
"SampleAfterValue": "100003",
@@ -279,6 +316,7 @@
},
{
"BriefDescription": "Reference cycles when the thread is unhalted (counts at 100 MHz rate)",
+ "Counter": "0,1,2,3",
"EventCode": "0x3C",
"EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK",
"PublicDescription": "Increments at the frequency of XCLK (100 MHz) when not halted.",
@@ -288,6 +326,7 @@
{
"AnyThread": "1",
"BriefDescription": "Reference cycles when the at least one thread on the physical core is unhalted (counts at 100 MHz rate)",
+ "Counter": "0,1,2,3",
"EventCode": "0x3C",
"EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK_ANY",
"PublicDescription": "Reference cycles when the at least one thread on the physical core is unhalted (counts at 100 MHz rate).",
@@ -296,6 +335,7 @@
},
{
"BriefDescription": "Count XClk pulses when this thread is unhalted and the other thread is halted.",
+ "Counter": "0,1,2,3",
"EventCode": "0x3C",
"EventName": "CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE",
"SampleAfterValue": "100003",
@@ -303,6 +343,7 @@
},
{
"BriefDescription": "Reference cycles when the core is not in halt state.",
+ "Counter": "Fixed counter 2",
"EventName": "CPU_CLK_UNHALTED.REF_TSC",
"PublicDescription": "This event counts the number of reference cycles when the core is not in a halt state. The core enters the halt state when it is running the HLT instruction or the MWAIT instruction. This event is not affected by core frequency changes (for example, P states, TM2 transitions) but has the same incrementing frequency as the time stamp counter. This event can approximate elapsed time while the core was not in a halt state.",
"SampleAfterValue": "2000003",
@@ -310,6 +351,7 @@
},
{
"BriefDescription": "Reference cycles when the thread is unhalted (counts at 100 MHz rate)",
+ "Counter": "0,1,2,3",
"EventCode": "0x3C",
"EventName": "CPU_CLK_UNHALTED.REF_XCLK",
"PublicDescription": "Reference cycles when the thread is unhalted. (counts at 100 MHz rate)",
@@ -319,6 +361,7 @@
{
"AnyThread": "1",
"BriefDescription": "Reference cycles when the at least one thread on the physical core is unhalted (counts at 100 MHz rate)",
+ "Counter": "0,1,2,3",
"EventCode": "0x3C",
"EventName": "CPU_CLK_UNHALTED.REF_XCLK_ANY",
"PublicDescription": "Reference cycles when the at least one thread on the physical core is unhalted (counts at 100 MHz rate).",
@@ -327,6 +370,7 @@
},
{
"BriefDescription": "Core cycles when the thread is not in halt state.",
+ "Counter": "Fixed counter 1",
"EventName": "CPU_CLK_UNHALTED.THREAD",
"PublicDescription": "This event counts the number of thread cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. The core frequency may change from time to time due to power or thermal throttling.",
"SampleAfterValue": "2000003",
@@ -335,12 +379,14 @@
{
"AnyThread": "1",
"BriefDescription": "Core cycles when at least one thread on the physical core is not in halt state.",
+ "Counter": "Fixed counter 1",
"EventName": "CPU_CLK_UNHALTED.THREAD_ANY",
"SampleAfterValue": "2000003",
"UMask": "0x2"
},
{
"BriefDescription": "Thread cycles when thread is not in halt state",
+ "Counter": "0,1,2,3",
"EventCode": "0x3C",
"EventName": "CPU_CLK_UNHALTED.THREAD_P",
"PublicDescription": "Counts the number of thread cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. The core frequency may change from time to time due to power or thermal throttling.",
@@ -349,12 +395,14 @@
{
"AnyThread": "1",
"BriefDescription": "Core cycles when at least one thread on the physical core is not in halt state.",
+ "Counter": "0,1,2,3",
"EventCode": "0x3C",
"EventName": "CPU_CLK_UNHALTED.THREAD_P_ANY",
"SampleAfterValue": "2000003"
},
{
"BriefDescription": "Cycles with pending L1 cache miss loads.",
+ "Counter": "2",
"CounterMask": "8",
"EventCode": "0xA3",
"EventName": "CYCLE_ACTIVITY.CYCLES_L1D_PENDING",
@@ -364,6 +412,7 @@
},
{
"BriefDescription": "Cycles with pending L2 cache miss loads.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"Errata": "HSD78, HSM63, HSM80",
"EventCode": "0xa3",
@@ -374,6 +423,7 @@
},
{
"BriefDescription": "Cycles with pending memory loads.",
+ "Counter": "0,1,2,3",
"CounterMask": "2",
"EventCode": "0xA3",
"EventName": "CYCLE_ACTIVITY.CYCLES_LDM_PENDING",
@@ -383,6 +433,7 @@
},
{
"BriefDescription": "This event increments by 1 for every cycle where there was no execute for this thread.",
+ "Counter": "0,1,2,3",
"CounterMask": "4",
"EventCode": "0xA3",
"EventName": "CYCLE_ACTIVITY.CYCLES_NO_EXECUTE",
@@ -392,6 +443,7 @@
},
{
"BriefDescription": "Execution stalls due to L1 data cache misses",
+ "Counter": "2",
"CounterMask": "12",
"EventCode": "0xA3",
"EventName": "CYCLE_ACTIVITY.STALLS_L1D_PENDING",
@@ -401,6 +453,7 @@
},
{
"BriefDescription": "Execution stalls due to L2 cache misses.",
+ "Counter": "0,1,2,3",
"CounterMask": "5",
"Errata": "HSM63, HSM80",
"EventCode": "0xa3",
@@ -411,6 +464,7 @@
},
{
"BriefDescription": "Execution stalls due to memory subsystem.",
+ "Counter": "0,1,2,3",
"CounterMask": "6",
"EventCode": "0xA3",
"EventName": "CYCLE_ACTIVITY.STALLS_LDM_PENDING",
@@ -420,6 +474,7 @@
},
{
"BriefDescription": "Stall cycles because IQ is full",
+ "Counter": "0,1,2,3",
"EventCode": "0x87",
"EventName": "ILD_STALL.IQ_FULL",
"PublicDescription": "Stall cycles due to IQ is full.",
@@ -428,6 +483,7 @@
},
{
"BriefDescription": "Stalls caused by changing prefix length of the instruction.",
+ "Counter": "0,1,2,3",
"EventCode": "0x87",
"EventName": "ILD_STALL.LCP",
"PublicDescription": "This event counts cycles where the decoder is stalled on an instruction with a length changing prefix (LCP).",
@@ -436,6 +492,7 @@
},
{
"BriefDescription": "Instructions retired from execution.",
+ "Counter": "Fixed counter 0",
"Errata": "HSD140, HSD143",
"EventName": "INST_RETIRED.ANY",
"PublicDescription": "This event counts the number of instructions retired from execution. For instructions that consist of multiple micro-ops, this event counts the retirement of the last micro-op of the instruction. Counting continues during hardware interrupts, traps, and inside interrupt handlers. INST_RETIRED.ANY is counted by a designated fixed counter, leaving the programmable counters available for other events. Faulting executions of GETSEC/VM entry/VM Exit/MWait will not count as retired instructions.",
@@ -444,6 +501,7 @@
},
{
"BriefDescription": "Number of instructions retired. General Counter - architectural event",
+ "Counter": "0,1,2,3",
"Errata": "HSD11, HSD140",
"EventCode": "0xC0",
"EventName": "INST_RETIRED.ANY_P",
@@ -452,6 +510,7 @@
},
{
"BriefDescription": "Precise instruction retired event with HW to reduce effect of PEBS shadow in IP distribution",
+ "Counter": "1",
"Errata": "HSD140",
"EventCode": "0xC0",
"EventName": "INST_RETIRED.PREC_DIST",
@@ -462,6 +521,7 @@
},
{
"BriefDescription": "FP operations retired. X87 FP operations that have no exceptions: Counts also flows that have several X87 or flows that use X87 uops in the exception handling.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC0",
"EventName": "INST_RETIRED.X87",
"PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts FP operations retired. For X87 FP operations that have no exceptions counting also includes flows that have several X87, or flows that use X87 uops in the exception handling.",
@@ -470,6 +530,7 @@
},
{
"BriefDescription": "Core cycles the allocator was stalled due to recovery from earlier clear event for this thread (e.g. misprediction or memory nuke)",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0x0D",
"EventName": "INT_MISC.RECOVERY_CYCLES",
@@ -480,6 +541,7 @@
{
"AnyThread": "1",
"BriefDescription": "Core cycles the allocator was stalled due to recovery from earlier clear event for any thread running on the physical core (e.g. misprediction or memory nuke)",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0x0D",
"EventName": "INT_MISC.RECOVERY_CYCLES_ANY",
@@ -489,6 +551,7 @@
},
{
"BriefDescription": "The number of times that split load operations are temporarily blocked because all resources for handling the split accesses are in use",
+ "Counter": "0,1,2,3",
"EventCode": "0x03",
"EventName": "LD_BLOCKS.NO_SR",
"PublicDescription": "The number of times that split load operations are temporarily blocked because all resources for handling the split accesses are in use.",
@@ -497,6 +560,7 @@
},
{
"BriefDescription": "loads blocked by overlapping with store buffer that cannot be forwarded",
+ "Counter": "0,1,2,3",
"EventCode": "0x03",
"EventName": "LD_BLOCKS.STORE_FORWARD",
"PublicDescription": "This event counts loads that followed a store to the same address, where the data could not be forwarded inside the pipeline from the store to the load. The most common reason why store forwarding would be blocked is when a load's address range overlaps with a preceding smaller uncompleted store. The penalty for blocked store forwarding is that the load must wait for the store to write its value to the cache before it can be issued.",
@@ -505,6 +569,7 @@
},
{
"BriefDescription": "False dependencies in MOB due to partial compare on address.",
+ "Counter": "0,1,2,3",
"EventCode": "0x07",
"EventName": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS",
"PublicDescription": "Aliasing occurs when a load is issued after a store and their memory addresses are offset by 4K. This event counts the number of loads that aliased with a preceding store, resulting in an extended address check in the pipeline which can have a performance impact.",
@@ -513,6 +578,7 @@
},
{
"BriefDescription": "Not software-prefetch load dispatches that hit FB allocated for hardware prefetch",
+ "Counter": "0,1,2,3",
"EventCode": "0x4c",
"EventName": "LOAD_HIT_PRE.HW_PF",
"PublicDescription": "Non-SW-prefetch load dispatches that hit fill buffer allocated for H/W prefetch.",
@@ -521,6 +587,7 @@
},
{
"BriefDescription": "Not software-prefetch load dispatches that hit FB allocated for software prefetch",
+ "Counter": "0,1,2,3",
"EventCode": "0x4c",
"EventName": "LOAD_HIT_PRE.SW_PF",
"PublicDescription": "Non-SW-prefetch load dispatches that hit fill buffer allocated for S/W prefetch.",
@@ -529,6 +596,7 @@
},
{
"BriefDescription": "Cycles 4 Uops delivered by the LSD, but didn't come from the decoder.",
+ "Counter": "0,1,2,3",
"CounterMask": "4",
"EventCode": "0xA8",
"EventName": "LSD.CYCLES_4_UOPS",
@@ -537,6 +605,7 @@
},
{
"BriefDescription": "Cycles Uops delivered by the LSD, but didn't come from the decoder.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0xA8",
"EventName": "LSD.CYCLES_ACTIVE",
@@ -545,6 +614,7 @@
},
{
"BriefDescription": "Number of Uops delivered by the LSD.",
+ "Counter": "0,1,2,3",
"EventCode": "0xa8",
"EventName": "LSD.UOPS",
"PublicDescription": "Number of uops delivered by the LSD.",
@@ -553,6 +623,7 @@
},
{
"BriefDescription": "Number of machine clears (nukes) of any type.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EdgeDetect": "1",
"EventCode": "0xC3",
@@ -562,6 +633,7 @@
},
{
"BriefDescription": "Cycles there was a Nuke. Account for both thread-specific and All Thread Nukes.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC3",
"EventName": "MACHINE_CLEARS.CYCLES",
"SampleAfterValue": "2000003",
@@ -569,6 +641,7 @@
},
{
"BriefDescription": "This event counts the number of executed Intel AVX masked load operations that refer to an illegal address range with the mask bits set to 0.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC3",
"EventName": "MACHINE_CLEARS.MASKMOV",
"SampleAfterValue": "100003",
@@ -576,6 +649,7 @@
},
{
"BriefDescription": "Self-modifying code (SMC) detected.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC3",
"EventName": "MACHINE_CLEARS.SMC",
"PublicDescription": "This event is incremented when self-modifying code (SMC) is detected, which causes a machine clear. Machine clears can have a significant performance impact if they are happening frequently.",
@@ -584,6 +658,7 @@
},
{
"BriefDescription": "Number of integer Move Elimination candidate uops that were eliminated.",
+ "Counter": "0,1,2,3",
"EventCode": "0x58",
"EventName": "MOVE_ELIMINATION.INT_ELIMINATED",
"PublicDescription": "Number of integer move elimination candidate uops that were eliminated.",
@@ -592,6 +667,7 @@
},
{
"BriefDescription": "Number of integer Move Elimination candidate uops that were not eliminated.",
+ "Counter": "0,1,2,3",
"EventCode": "0x58",
"EventName": "MOVE_ELIMINATION.INT_NOT_ELIMINATED",
"PublicDescription": "Number of integer move elimination candidate uops that were not eliminated.",
@@ -600,6 +676,7 @@
},
{
"BriefDescription": "Number of times any microcode assist is invoked by HW upon uop writeback.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC1",
"EventName": "OTHER_ASSISTS.ANY_WB_ASSIST",
"PublicDescription": "Number of microcode assists invoked by HW upon uop writeback.",
@@ -608,6 +685,7 @@
},
{
"BriefDescription": "Resource-related stall cycles",
+ "Counter": "0,1,2,3",
"Errata": "HSD135",
"EventCode": "0xA2",
"EventName": "RESOURCE_STALLS.ANY",
@@ -617,6 +695,7 @@
},
{
"BriefDescription": "Cycles stalled due to re-order buffer full.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA2",
"EventName": "RESOURCE_STALLS.ROB",
"SampleAfterValue": "2000003",
@@ -624,6 +703,7 @@
},
{
"BriefDescription": "Cycles stalled due to no eligible RS entry available.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA2",
"EventName": "RESOURCE_STALLS.RS",
"SampleAfterValue": "2000003",
@@ -631,6 +711,7 @@
},
{
"BriefDescription": "Cycles stalled due to no store buffers available. (not including draining form sync).",
+ "Counter": "0,1,2,3",
"EventCode": "0xA2",
"EventName": "RESOURCE_STALLS.SB",
"PublicDescription": "This event counts cycles during which no instructions were allocated because no Store Buffers (SB) were available.",
@@ -639,6 +720,7 @@
},
{
"BriefDescription": "Count cases of saving new LBR",
+ "Counter": "0,1,2,3",
"EventCode": "0xCC",
"EventName": "ROB_MISC_EVENTS.LBR_INSERTS",
"PublicDescription": "Count cases of saving new LBR records by hardware.",
@@ -647,6 +729,7 @@
},
{
"BriefDescription": "Cycles when Reservation Station (RS) is empty for the thread",
+ "Counter": "0,1,2,3",
"EventCode": "0x5E",
"EventName": "RS_EVENTS.EMPTY_CYCLES",
"PublicDescription": "This event counts cycles when the Reservation Station ( RS ) is empty for the thread. The RS is a structure that buffers allocated micro-ops from the Front-end. If there are many cycles when the RS is empty, it may represent an underflow of instructions delivered from the Front-end.",
@@ -655,6 +738,7 @@
},
{
"BriefDescription": "Counts end of periods where the Reservation Station (RS) was empty. Could be useful to precisely locate Frontend Latency Bound issues.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EdgeDetect": "1",
"EventCode": "0x5E",
@@ -665,6 +749,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 0.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_DISPATCHED_PORT.PORT_0",
"SampleAfterValue": "2000003",
@@ -672,6 +757,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 1.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_DISPATCHED_PORT.PORT_1",
"SampleAfterValue": "2000003",
@@ -679,6 +765,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 2.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_DISPATCHED_PORT.PORT_2",
"SampleAfterValue": "2000003",
@@ -686,6 +773,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 3.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_DISPATCHED_PORT.PORT_3",
"SampleAfterValue": "2000003",
@@ -693,6 +781,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 4.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_DISPATCHED_PORT.PORT_4",
"SampleAfterValue": "2000003",
@@ -700,6 +789,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 5.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_DISPATCHED_PORT.PORT_5",
"SampleAfterValue": "2000003",
@@ -707,6 +797,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 6.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_DISPATCHED_PORT.PORT_6",
"SampleAfterValue": "2000003",
@@ -714,6 +805,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 7.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_DISPATCHED_PORT.PORT_7",
"SampleAfterValue": "2000003",
@@ -721,6 +813,7 @@
},
{
"BriefDescription": "Number of uops executed on the core.",
+ "Counter": "0,1,2,3",
"Errata": "HSD30, HSM31",
"EventCode": "0xB1",
"EventName": "UOPS_EXECUTED.CORE",
@@ -730,6 +823,7 @@
},
{
"BriefDescription": "Cycles at least 1 micro-op is executed from any thread on physical core.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"Errata": "HSD30, HSM31",
"EventCode": "0xb1",
@@ -739,6 +833,7 @@
},
{
"BriefDescription": "Cycles at least 2 micro-op is executed from any thread on physical core.",
+ "Counter": "0,1,2,3",
"CounterMask": "2",
"Errata": "HSD30, HSM31",
"EventCode": "0xb1",
@@ -748,6 +843,7 @@
},
{
"BriefDescription": "Cycles at least 3 micro-op is executed from any thread on physical core.",
+ "Counter": "0,1,2,3",
"CounterMask": "3",
"Errata": "HSD30, HSM31",
"EventCode": "0xb1",
@@ -757,6 +853,7 @@
},
{
"BriefDescription": "Cycles at least 4 micro-op is executed from any thread on physical core.",
+ "Counter": "0,1,2,3",
"CounterMask": "4",
"Errata": "HSD30, HSM31",
"EventCode": "0xb1",
@@ -766,6 +863,7 @@
},
{
"BriefDescription": "Cycles with no micro-ops executed from any thread on physical core.",
+ "Counter": "0,1,2,3",
"Errata": "HSD30, HSM31",
"EventCode": "0xb1",
"EventName": "UOPS_EXECUTED.CORE_CYCLES_NONE",
@@ -775,6 +873,7 @@
},
{
"BriefDescription": "Cycles where at least 1 uop was executed per-thread",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"Errata": "HSD144, HSD30, HSM31",
"EventCode": "0xB1",
@@ -785,6 +884,7 @@
},
{
"BriefDescription": "Cycles where at least 2 uops were executed per-thread",
+ "Counter": "0,1,2,3",
"CounterMask": "2",
"Errata": "HSD144, HSD30, HSM31",
"EventCode": "0xB1",
@@ -795,6 +895,7 @@
},
{
"BriefDescription": "Cycles where at least 3 uops were executed per-thread",
+ "Counter": "0,1,2,3",
"CounterMask": "3",
"Errata": "HSD144, HSD30, HSM31",
"EventCode": "0xB1",
@@ -805,6 +906,7 @@
},
{
"BriefDescription": "Cycles where at least 4 uops were executed per-thread.",
+ "Counter": "0,1,2,3",
"CounterMask": "4",
"Errata": "HSD144, HSD30, HSM31",
"EventCode": "0xB1",
@@ -814,6 +916,7 @@
},
{
"BriefDescription": "Counts number of cycles no uops were dispatched to be executed on this thread.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"Errata": "HSD144, HSD30, HSM31",
"EventCode": "0xB1",
@@ -824,6 +927,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 0",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_0",
"PublicDescription": "Cycles which a uop is dispatched on port 0 in this thread.",
@@ -833,6 +937,7 @@
{
"AnyThread": "1",
"BriefDescription": "Cycles per core when uops are executed in port 0.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_0_CORE",
"SampleAfterValue": "2000003",
@@ -840,6 +945,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 1",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_1",
"PublicDescription": "Cycles which a uop is dispatched on port 1 in this thread.",
@@ -849,6 +955,7 @@
{
"AnyThread": "1",
"BriefDescription": "Cycles per core when uops are executed in port 1.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_1_CORE",
"SampleAfterValue": "2000003",
@@ -856,6 +963,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 2",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_2",
"PublicDescription": "Cycles which a uop is dispatched on port 2 in this thread.",
@@ -865,6 +973,7 @@
{
"AnyThread": "1",
"BriefDescription": "Cycles per core when uops are dispatched to port 2.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_2_CORE",
"SampleAfterValue": "2000003",
@@ -872,6 +981,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 3",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_3",
"PublicDescription": "Cycles which a uop is dispatched on port 3 in this thread.",
@@ -881,6 +991,7 @@
{
"AnyThread": "1",
"BriefDescription": "Cycles per core when uops are dispatched to port 3.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_3_CORE",
"SampleAfterValue": "2000003",
@@ -888,6 +999,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 4",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_4",
"PublicDescription": "Cycles which a uop is dispatched on port 4 in this thread.",
@@ -897,6 +1009,7 @@
{
"AnyThread": "1",
"BriefDescription": "Cycles per core when uops are executed in port 4.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_4_CORE",
"SampleAfterValue": "2000003",
@@ -904,6 +1017,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 5",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_5",
"PublicDescription": "Cycles which a uop is dispatched on port 5 in this thread.",
@@ -913,6 +1027,7 @@
{
"AnyThread": "1",
"BriefDescription": "Cycles per core when uops are executed in port 5.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_5_CORE",
"SampleAfterValue": "2000003",
@@ -920,6 +1035,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 6",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_6",
"PublicDescription": "Cycles which a uop is dispatched on port 6 in this thread.",
@@ -929,6 +1045,7 @@
{
"AnyThread": "1",
"BriefDescription": "Cycles per core when uops are executed in port 6.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_6_CORE",
"SampleAfterValue": "2000003",
@@ -936,6 +1053,7 @@
},
{
"BriefDescription": "Cycles per thread when uops are executed in port 7",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_7",
"PublicDescription": "Cycles which a uop is dispatched on port 7 in this thread.",
@@ -945,6 +1063,7 @@
{
"AnyThread": "1",
"BriefDescription": "Cycles per core when uops are dispatched to port 7.",
+ "Counter": "0,1,2,3",
"EventCode": "0xA1",
"EventName": "UOPS_EXECUTED_PORT.PORT_7_CORE",
"SampleAfterValue": "2000003",
@@ -952,6 +1071,7 @@
},
{
"BriefDescription": "Uops that Resource Allocation Table (RAT) issues to Reservation Station (RS)",
+ "Counter": "0,1,2,3",
"EventCode": "0x0E",
"EventName": "UOPS_ISSUED.ANY",
"PublicDescription": "This event counts the number of uops issued by the Front-end of the pipeline to the Back-end. This event is counted at the allocation stage and will count both retired and non-retired uops.",
@@ -961,6 +1081,7 @@
{
"AnyThread": "1",
"BriefDescription": "Cycles when Resource Allocation Table (RAT) does not issue Uops to Reservation Station (RS) for all threads.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0x0E",
"EventName": "UOPS_ISSUED.CORE_STALL_CYCLES",
@@ -970,6 +1091,7 @@
},
{
"BriefDescription": "Number of flags-merge uops being allocated. Such uops considered perf sensitive; added by GSR u-arch.",
+ "Counter": "0,1,2,3",
"EventCode": "0x0E",
"EventName": "UOPS_ISSUED.FLAGS_MERGE",
"PublicDescription": "Number of flags-merge uops allocated. Such uops add delay.",
@@ -978,6 +1100,7 @@
},
{
"BriefDescription": "Number of Multiply packed/scalar single precision uops allocated",
+ "Counter": "0,1,2,3",
"EventCode": "0x0E",
"EventName": "UOPS_ISSUED.SINGLE_MUL",
"PublicDescription": "Number of multiply packed/scalar single precision uops allocated.",
@@ -986,6 +1109,7 @@
},
{
"BriefDescription": "Number of slow LEA uops being allocated. A uop is generally considered SlowLea if it has 3 sources (e.g. 2 sources + immediate) regardless if as a result of LEA instruction or not.",
+ "Counter": "0,1,2,3",
"EventCode": "0x0E",
"EventName": "UOPS_ISSUED.SLOW_LEA",
"PublicDescription": "Number of slow LEA or similar uops allocated. Such uop has 3 sources (for example, 2 sources + immediate) regardless of whether it is a result of LEA instruction or not.",
@@ -994,6 +1118,7 @@
},
{
"BriefDescription": "Cycles when Resource Allocation Table (RAT) does not issue Uops to Reservation Station (RS) for the thread.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0x0E",
"EventName": "UOPS_ISSUED.STALL_CYCLES",
@@ -1003,6 +1128,7 @@
},
{
"BriefDescription": "Actually retired uops.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC2",
"EventName": "UOPS_RETIRED.ALL",
"PEBS": "1",
@@ -1013,6 +1139,7 @@
{
"AnyThread": "1",
"BriefDescription": "Cycles without actually retired uops.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0xC2",
"EventName": "UOPS_RETIRED.CORE_STALL_CYCLES",
@@ -1022,6 +1149,7 @@
},
{
"BriefDescription": "Retirement slots used.",
+ "Counter": "0,1,2,3",
"EventCode": "0xC2",
"EventName": "UOPS_RETIRED.RETIRE_SLOTS",
"PEBS": "1",
@@ -1031,6 +1159,7 @@
},
{
"BriefDescription": "Cycles without actually retired uops.",
+ "Counter": "0,1,2,3",
"CounterMask": "1",
"EventCode": "0xC2",
"EventName": "UOPS_RETIRED.STALL_CYCLES",
@@ -1040,6 +1169,7 @@
},
{
"BriefDescription": "Cycles with less than 10 actually retired uops.",
+ "Counter": "0,1,2,3",
"CounterMask": "16",
"EventCode": "0xC2",
"EventName": "UOPS_RETIRED.TOTAL_CYCLES",
diff --git a/tools/perf/pmu-events/arch/x86/haswell/uncore-cache.json b/tools/perf/pmu-events/arch/x86/haswell/uncore-cache.json
index be9a3ed1a940..fb116637e83e 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/uncore-cache.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/uncore-cache.json
@@ -1,6 +1,7 @@
[
{
"BriefDescription": "L3 Lookup any request that access cache and found line in E or S-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.ANY_ES",
"PerPkg": "1",
@@ -9,6 +10,7 @@
},
{
"BriefDescription": "L3 Lookup any request that access cache and found line in I-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.ANY_I",
"PerPkg": "1",
@@ -17,6 +19,7 @@
},
{
"BriefDescription": "L3 Lookup any request that access cache and found line in M-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.ANY_M",
"PerPkg": "1",
@@ -25,6 +28,7 @@
},
{
"BriefDescription": "L3 Lookup any request that access cache and found line in MESI-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.ANY_MESI",
"PerPkg": "1",
@@ -33,6 +37,7 @@
},
{
"BriefDescription": "L3 Lookup external snoop request that access cache and found line in E or S-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_ES",
"PerPkg": "1",
@@ -41,6 +46,7 @@
},
{
"BriefDescription": "L3 Lookup external snoop request that access cache and found line in I-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_I",
"PerPkg": "1",
@@ -49,6 +55,7 @@
},
{
"BriefDescription": "L3 Lookup external snoop request that access cache and found line in M-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_M",
"PerPkg": "1",
@@ -57,6 +64,7 @@
},
{
"BriefDescription": "L3 Lookup external snoop request that access cache and found line in MESI-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_MESI",
"PerPkg": "1",
@@ -65,6 +73,7 @@
},
{
"BriefDescription": "L3 Lookup read request that access cache and found line in E or S-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.READ_ES",
"PerPkg": "1",
@@ -73,6 +82,7 @@
},
{
"BriefDescription": "L3 Lookup read request that access cache and found line in I-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.READ_I",
"PerPkg": "1",
@@ -81,6 +91,7 @@
},
{
"BriefDescription": "L3 Lookup read request that access cache and found line in M-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.READ_M",
"PerPkg": "1",
@@ -89,6 +100,7 @@
},
{
"BriefDescription": "L3 Lookup read request that access cache and found line in any MESI-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.READ_MESI",
"PerPkg": "1",
@@ -97,6 +109,7 @@
},
{
"BriefDescription": "L3 Lookup write request that access cache and found line in E or S-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_ES",
"PerPkg": "1",
@@ -105,6 +118,7 @@
},
{
"BriefDescription": "L3 Lookup write request that access cache and found line in I-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_I",
"PerPkg": "1",
@@ -113,6 +127,7 @@
},
{
"BriefDescription": "L3 Lookup write request that access cache and found line in M-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_M",
"PerPkg": "1",
@@ -121,6 +136,7 @@
},
{
"BriefDescription": "L3 Lookup write request that access cache and found line in MESI-state.",
+ "Counter": "0,1",
"EventCode": "0x34",
"EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_MESI",
"PerPkg": "1",
@@ -129,6 +145,7 @@
},
{
"BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a modified line in some processor core.",
+ "Counter": "0,1",
"EventCode": "0x22",
"EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EVICTION",
"PerPkg": "1",
@@ -137,6 +154,7 @@
},
{
"BriefDescription": "An external snoop hits a modified line in some processor core.",
+ "Counter": "0,1",
"EventCode": "0x22",
"EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EXTERNAL",
"PerPkg": "1",
@@ -145,6 +163,7 @@
},
{
"BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a modified line in some processor core.",
+ "Counter": "0,1",
"EventCode": "0x22",
"EventName": "UNC_CBO_XSNP_RESPONSE.HITM_XCORE",
"PerPkg": "1",
@@ -153,6 +172,7 @@
},
{
"BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a non-modified line in some processor core.",
+ "Counter": "0,1",
"EventCode": "0x22",
"EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EVICTION",
"PerPkg": "1",
@@ -161,6 +181,7 @@
},
{
"BriefDescription": "An external snoop hits a non-modified line in some processor core.",
+ "Counter": "0,1",
"EventCode": "0x22",
"EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EXTERNAL",
"PerPkg": "1",
@@ -169,6 +190,7 @@
},
{
"BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a non-modified line in some processor core.",
+ "Counter": "0,1",
"EventCode": "0x22",
"EventName": "UNC_CBO_XSNP_RESPONSE.HIT_XCORE",
"PerPkg": "1",
@@ -177,6 +199,7 @@
},
{
"BriefDescription": "A cross-core snoop resulted from L3 Eviction which misses in some processor core.",
+ "Counter": "0,1",
"EventCode": "0x22",
"EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EVICTION",
"PerPkg": "1",
@@ -185,6 +208,7 @@
},
{
"BriefDescription": "An external snoop misses in some processor core.",
+ "Counter": "0,1",
"EventCode": "0x22",
"EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EXTERNAL",
"PerPkg": "1",
@@ -193,10 +217,19 @@
},
{
"BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which misses in some processor core.",
+ "Counter": "0,1",
"EventCode": "0x22",
"EventName": "UNC_CBO_XSNP_RESPONSE.MISS_XCORE",
"PerPkg": "1",
"UMask": "0x41",
"Unit": "CBOX"
+ },
+ {
+ "BriefDescription": "This 48-bit fixed counter counts the UCLK cycles.",
+ "Counter": "FIXED",
+ "EventCode": "0xff",
+ "EventName": "UNC_CLOCK.SOCKET",
+ "PerPkg": "1",
+ "Unit": "cbox_0"
}
]
diff --git a/tools/perf/pmu-events/arch/x86/haswell/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/haswell/uncore-interconnect.json
index 8da28239ebf9..557b278e631d 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/uncore-interconnect.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/uncore-interconnect.json
@@ -1,6 +1,7 @@
[
{
"BriefDescription": "Each cycle count number of valid entries in Coherency Tracker queue from allocation till deallocation. Aperture requests (snoops) appear as NC decoded internally and become coherent (snoop L3, access memory)",
+ "Counter": "0",
"EventCode": "0x83",
"EventName": "UNC_ARB_COH_TRK_OCCUPANCY.All",
"PerPkg": "1",
@@ -10,6 +11,7 @@
},
{
"BriefDescription": "Number of entries allocated. Account for Any type: e.g. Snoop, Core aperture, etc.",
+ "Counter": "0,1",
"EventCode": "0x84",
"EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL",
"PerPkg": "1",
@@ -18,6 +20,7 @@
},
{
"BriefDescription": "Each cycle counts number of all Core outgoing valid entries. Such entry is defined as valid from its allocation till first of IDI0 or DRS0 messages is sent out. Accounts for Coherent and non-coherent traffic.",
+ "Counter": "0",
"EventCode": "0x80",
"EventName": "UNC_ARB_TRK_OCCUPANCY.ALL",
"PerPkg": "1",
@@ -26,6 +29,7 @@
},
{
"BriefDescription": "Cycles with at least one request outstanding is waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.",
+ "Counter": "0",
"CounterMask": "1",
"EventCode": "0x80",
"EventName": "UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST",
@@ -35,6 +39,7 @@
},
{
"BriefDescription": "Total number of Core outgoing entries allocated. Accounts for Coherent and non-coherent traffic.",
+ "Counter": "0,1",
"EventCode": "0x81",
"EventName": "UNC_ARB_TRK_REQUESTS.ALL",
"PerPkg": "1",
@@ -43,6 +48,7 @@
},
{
"BriefDescription": "Number of Writes allocated - any write transactions: full/partials writes and evictions.",
+ "Counter": "0,1",
"EventCode": "0x81",
"EventName": "UNC_ARB_TRK_REQUESTS.WRITES",
"PerPkg": "1",
diff --git a/tools/perf/pmu-events/arch/x86/haswell/uncore-other.json b/tools/perf/pmu-events/arch/x86/haswell/uncore-other.json
index 2af92e43b28a..1ac5b5ef8094 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/uncore-other.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/uncore-other.json
@@ -1,6 +1,7 @@
[
{
"BriefDescription": "This 48-bit fixed counter counts the UCLK cycles.",
+ "Counter": "FIXED",
"EventCode": "0xff",
"EventName": "UNC_CLOCK.SOCKET",
"PerPkg": "1",
diff --git a/tools/perf/pmu-events/arch/x86/haswell/virtual-memory.json b/tools/perf/pmu-events/arch/x86/haswell/virtual-memory.json
index 87a4ec1ee7d7..7cf00ae0e993 100644
--- a/tools/perf/pmu-events/arch/x86/haswell/virtual-memory.json
+++ b/tools/perf/pmu-events/arch/x86/haswell/virtual-memory.json
@@ -1,6 +1,7 @@
[
{
"BriefDescription": "Load misses in all DTLB levels that cause page walks",
+ "Counter": "0,1,2,3",
"EventCode": "0x08",
"EventName": "DTLB_LOAD_MISSES.MISS_CAUSES_A_WALK",
"PublicDescription": "Misses in all TLB levels that cause a page walk of any page size.",
@@ -9,6 +10,7 @@
},
{
"BriefDescription": "DTLB demand load misses with low part of linear-to-physical address translation missed",
+ "Counter": "0,1,2,3",
"EventCode": "0x08",
"EventName": "DTLB_LOAD_MISSES.PDE_CACHE_MISS",
"PublicDescription": "DTLB demand load misses with low part of linear-to-physical address translation missed.",
@@ -17,6 +19,7 @@
},
{
"BriefDescription": "Load operations that miss the first DTLB level but hit the second and do not cause page walks",
+ "Counter": "0,1,2,3",
"EventCode": "0x08",
"EventName": "DTLB_LOAD_MISSES.STLB_HIT",
"PublicDescription": "Number of cache load STLB hits. No page walk.",
@@ -25,6 +28,7 @@
},
{
"BriefDescription": "Load misses that miss the DTLB and hit the STLB (2M)",
+ "Counter": "0,1,2,3",
"EventCode": "0x08",
"EventName": "DTLB_LOAD_MISSES.STLB_HIT_2M",
"PublicDescription": "This event counts load operations from a 2M page that miss the first DTLB level but hit the second and do not cause page walks.",
@@ -33,6 +37,7 @@
},
{
"BriefDescription": "Load misses that miss the DTLB and hit the STLB (4K)",
+ "Counter": "0,1,2,3",
"EventCode": "0x08",
"EventName": "DTLB_LOAD_MISSES.STLB_HIT_4K",
"PublicDescription": "This event counts load operations from a 4K page that miss the first DTLB level but hit the second and do not cause page walks.",
@@ -41,6 +46,7 @@
},
{
"BriefDescription": "Demand load Miss in all translation lookaside buffer (TLB) levels causes a page walk that completes of any page size.",
+ "Counter": "0,1,2,3",
"EventCode": "0x08",
"EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED",
"PublicDescription": "Completed page walks in any TLB of any page size due to demand load misses.",
@@ -49,6 +55,7 @@
},
{
"BriefDescription": "Load miss in all TLB levels causes a page walk that completes. (1G)",
+ "Counter": "0,1,2,3",
"EventCode": "0x08",
"EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_1G",
"SampleAfterValue": "2000003",
@@ -56,6 +63,7 @@
},
{
"BriefDescription": "Demand load Miss in all translation lookaside buffer (TLB) levels causes a page walk that completes (2M/4M).",
+ "Counter": "0,1,2,3",
"EventCode": "0x08",
"EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_2M_4M",
"PublicDescription": "Completed page walks due to demand load misses that caused 2M/4M page walks in any TLB levels.",
@@ -64,6 +72,7 @@
},
{
"BriefDescription": "Demand load Miss in all translation lookaside buffer (TLB) levels causes a page walk that completes (4K).",
+ "Counter": "0,1,2,3",
"EventCode": "0x08",
"EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_4K",
"PublicDescription": "Completed page walks due to demand load misses that caused 4K page walks in any TLB levels.",
@@ -72,6 +81,7 @@
},
{
"BriefDescription": "Cycles when PMH is busy with page walks",
+ "Counter": "0,1,2,3",
"EventCode": "0x08",
"EventName": "DTLB_LOAD_MISSES.WALK_DURATION",
"PublicDescription": "This event counts cycles when the page miss handler (PMH) is servicing page walks caused by DTLB load misses.",
@@ -80,6 +90,7 @@
},
{
"BriefDescription": "Store misses in all DTLB levels that cause page walks",
+ "Counter": "0,1,2,3",
"EventCode": "0x49",
"EventName": "DTLB_STORE_MISSES.MISS_CAUSES_A_WALK",
"PublicDescription": "Miss in all TLB levels causes a page walk of any page size (4K/2M/4M/1G).",
@@ -88,6 +99,7 @@
},
{
"BriefDescription": "DTLB store misses with low part of linear-to-physical address translation missed",
+ "Counter": "0,1,2,3",
"EventCode": "0x49",
"EventName": "DTLB_STORE_MISSES.PDE_CACHE_MISS",
"PublicDescription": "DTLB store misses with low part of linear-to-physical address translation missed.",
@@ -96,6 +108,7 @@
},
{
"BriefDescription": "Store operations that miss the first TLB level but hit the second and do not cause page walks",
+ "Counter": "0,1,2,3",
"EventCode": "0x49",
"EventName": "DTLB_STORE_MISSES.STLB_HIT",
"PublicDescription": "Store operations that miss the first TLB level but hit the second and do not cause page walks.",
@@ -104,6 +117,7 @@
},
{
"BriefDescription": "Store misses that miss the DTLB and hit the STLB (2M)",
+ "Counter": "0,1,2,3",
"EventCode": "0x49",
"EventName": "DTLB_STORE_MISSES.STLB_HIT_2M",
"PublicDescription": "This event counts store operations from a 2M page that miss the first DTLB level but hit the second and do not cause page walks.",
@@ -112,6 +126,7 @@
},
{
"BriefDescription": "Store misses that miss the DTLB and hit the STLB (4K)",
+ "Counter": "0,1,2,3",
"EventCode": "0x49",
"EventName": "DTLB_STORE_MISSES.STLB_HIT_4K",
"PublicDescription": "This event counts store operations from a 4K page that miss the first DTLB level but hit the second and do not cause page walks.",
@@ -120,6 +135,7 @@
},
{
"BriefDescription": "Store misses in all DTLB levels that cause completed page walks",
+ "Counter": "0,1,2,3",
"EventCode": "0x49",
"EventName": "DTLB_STORE_MISSES.WALK_COMPLETED",
"PublicDescription": "Completed page walks due to store miss in any TLB levels of any page size (4K/2M/4M/1G).",
@@ -128,6 +144,7 @@
},
{
"BriefDescription": "Store misses in all DTLB levels that cause completed page walks. (1G)",
+ "Counter": "0,1,2,3",
"EventCode": "0x49",
"EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_1G",
"SampleAfterValue": "100003",
@@ -135,6 +152,7 @@
},
{
"BriefDescription": "Store misses in all DTLB levels that cause completed page walks (2M/4M)",
+ "Counter": "0,1,2,3",
"EventCode": "0x49",
"EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_2M_4M",
"PublicDescription": "Completed page walks due to store misses in one or more TLB levels of 2M/4M page structure.",
@@ -143,6 +161,7 @@
},
{
"BriefDescription": "Store miss in all TLB levels causes a page walk that completes. (4K)",
+ "Counter": "0,1,2,3",
"EventCode": "0x49",
"EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_4K",
"PublicDescription": "Completed page walks due to store misses in one or more TLB levels of 4K page structure.",
@@ -151,6 +170,7 @@
},
{
"BriefDescription": "Cycles when PMH is busy with page walks",
+ "Counter": "0,1,2,3",
"EventCode": "0x49",
"EventName": "DTLB_STORE_MISSES.WALK_DURATION",
"PublicDescription": "This event counts cycles when the page miss handler (PMH) is servicing page walks caused by DTLB store misses.",
@@ -159,6 +179,7 @@
},
{
"BriefDescription": "Cycle count for an Extended Page table walk.",
+ "Counter": "0,1,2,3",
"EventCode": "0x4f",
"EventName": "EPT.WALK_CYCLES",
"SampleAfterValue": "2000003",
@@ -166,6 +187,7 @@
},
{
"BriefDescription": "Flushing of the Instruction TLB (ITLB) pages, includes 4k/2M/4M pages.",
+ "Counter": "0,1,2,3",
"EventCode": "0xae",
"EventName": "ITLB.ITLB_FLUSH",
"PublicDescription": "Counts the number of ITLB flushes, includes 4k/2M/4M pages.",
@@ -174,6 +196,7 @@
},
{
"BriefDescription": "Misses at all ITLB levels that cause page walks",
+ "Counter": "0,1,2,3",
"EventCode": "0x85",
"EventName": "ITLB_MISSES.MISS_CAUSES_A_WALK",
"PublicDescription": "Misses in ITLB that causes a page walk of any page size.",
@@ -182,6 +205,7 @@
},
{
"BriefDescription": "Operations that miss the first ITLB level but hit the second and do not cause any page walks",
+ "Counter": "0,1,2,3",
"EventCode": "0x85",
"EventName": "ITLB_MISSES.STLB_HIT",
"PublicDescription": "ITLB misses that hit STLB. No page walk.",
@@ -190,6 +214,7 @@
},
{
"BriefDescription": "Code misses that miss the DTLB and hit the STLB (2M)",
+ "Counter": "0,1,2,3",
"EventCode": "0x85",
"EventName": "ITLB_MISSES.STLB_HIT_2M",
"PublicDescription": "ITLB misses that hit STLB (2M).",
@@ -198,6 +223,7 @@
},
{
"BriefDescription": "Core misses that miss the DTLB and hit the STLB (4K)",
+ "Counter": "0,1,2,3",
"EventCode": "0x85",
"EventName": "ITLB_MISSES.STLB_HIT_4K",
"PublicDescription": "ITLB misses that hit STLB (4K).",
@@ -206,6 +232,7 @@
},
{
"BriefDescription": "Misses in all ITLB levels that cause completed page walks",
+ "Counter": "0,1,2,3",
"EventCode": "0x85",
"EventName": "ITLB_MISSES.WALK_COMPLETED",
"PublicDescription": "Completed page walks in ITLB of any page size.",
@@ -214,6 +241,7 @@
},
{
"BriefDescription": "Store miss in all TLB levels causes a page walk that completes. (1G)",
+ "Counter": "0,1,2,3",
"EventCode": "0x85",
"EventName": "ITLB_MISSES.WALK_COMPLETED_1G",
"SampleAfterValue": "100003",
@@ -221,6 +249,7 @@
},
{
"BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (2M/4M)",
+ "Counter": "0,1,2,3",
"EventCode": "0x85",
"EventName": "ITLB_MISSES.WALK_COMPLETED_2M_4M",
"PublicDescription": "Completed page walks due to misses in ITLB 2M/4M page entries.",
@@ -229,6 +258,7 @@
},
{
"BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (4K)",
+ "Counter": "0,1,2,3",
"EventCode": "0x85",
"EventName": "ITLB_MISSES.WALK_COMPLETED_4K",
"PublicDescription": "Completed page walks due to misses in ITLB 4K page entries.",
@@ -237,6 +267,7 @@
},
{
"BriefDescription": "Cycles when PMH is busy with page walks",
+ "Counter": "0,1,2,3",
"EventCode": "0x85",
"EventName": "ITLB_MISSES.WALK_DURATION",
"PublicDescription": "This event counts cycles when the page miss handler (PMH) is servicing page walks caused by ITLB misses.",
@@ -245,6 +276,7 @@
},
{
"BriefDescription": "Number of DTLB page walker hits in the L1+FB",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.DTLB_L1",
"PublicDescription": "Number of DTLB page walker loads that hit in the L1+FB.",
@@ -253,6 +285,7 @@
},
{
"BriefDescription": "Number of DTLB page walker hits in the L2",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.DTLB_L2",
"PublicDescription": "Number of DTLB page walker loads that hit in the L2.",
@@ -261,6 +294,7 @@
},
{
"BriefDescription": "Number of DTLB page walker hits in the L3 + XSNP",
+ "Counter": "0,1,2,3",
"Errata": "HSD25",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.DTLB_L3",
@@ -270,6 +304,7 @@
},
{
"BriefDescription": "Number of DTLB page walker hits in Memory",
+ "Counter": "0,1,2,3",
"Errata": "HSD25",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.DTLB_MEMORY",
@@ -279,6 +314,7 @@
},
{
"BriefDescription": "Counts the number of Extended Page Table walks from the DTLB that hit in the L1 and FB.",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.EPT_DTLB_L1",
"SampleAfterValue": "2000003",
@@ -286,6 +322,7 @@
},
{
"BriefDescription": "Counts the number of Extended Page Table walks from the DTLB that hit in the L2.",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.EPT_DTLB_L2",
"SampleAfterValue": "2000003",
@@ -293,6 +330,7 @@
},
{
"BriefDescription": "Counts the number of Extended Page Table walks from the DTLB that hit in the L3.",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.EPT_DTLB_L3",
"SampleAfterValue": "2000003",
@@ -300,6 +338,7 @@
},
{
"BriefDescription": "Counts the number of Extended Page Table walks from the DTLB that hit in memory.",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.EPT_DTLB_MEMORY",
"SampleAfterValue": "2000003",
@@ -307,6 +346,7 @@
},
{
"BriefDescription": "Counts the number of Extended Page Table walks from the ITLB that hit in the L1 and FB.",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.EPT_ITLB_L1",
"SampleAfterValue": "2000003",
@@ -314,6 +354,7 @@
},
{
"BriefDescription": "Counts the number of Extended Page Table walks from the ITLB that hit in the L2.",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.EPT_ITLB_L2",
"SampleAfterValue": "2000003",
@@ -321,6 +362,7 @@
},
{
"BriefDescription": "Counts the number of Extended Page Table walks from the ITLB that hit in the L2.",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.EPT_ITLB_L3",
"SampleAfterValue": "2000003",
@@ -328,6 +370,7 @@
},
{
"BriefDescription": "Counts the number of Extended Page Table walks from the ITLB that hit in memory.",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.EPT_ITLB_MEMORY",
"SampleAfterValue": "2000003",
@@ -335,6 +378,7 @@
},
{
"BriefDescription": "Number of ITLB page walker hits in the L1+FB",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.ITLB_L1",
"PublicDescription": "Number of ITLB page walker loads that hit in the L1+FB.",
@@ -343,6 +387,7 @@
},
{
"BriefDescription": "Number of ITLB page walker hits in the L2",
+ "Counter": "0,1,2,3",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.ITLB_L2",
"PublicDescription": "Number of ITLB page walker loads that hit in the L2.",
@@ -351,6 +396,7 @@
},
{
"BriefDescription": "Number of ITLB page walker hits in the L3 + XSNP",
+ "Counter": "0,1,2,3",
"Errata": "HSD25",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.ITLB_L3",
@@ -360,6 +406,7 @@
},
{
"BriefDescription": "Number of ITLB page walker hits in Memory",
+ "Counter": "0,1,2,3",
"Errata": "HSD25",
"EventCode": "0xBC",
"EventName": "PAGE_WALKER_LOADS.ITLB_MEMORY",
@@ -369,6 +416,7 @@
},
{
"BriefDescription": "DTLB flush attempts of the thread-specific entries",
+ "Counter": "0,1,2,3",
"EventCode": "0xBD",
"EventName": "TLB_FLUSH.DTLB_THREAD",
"PublicDescription": "DTLB flush attempts of the thread-specific entries.",
@@ -377,6 +425,7 @@
},
{
"BriefDescription": "STLB flush attempts",
+ "Counter": "0,1,2,3",
"EventCode": "0xBD",
"EventName": "TLB_FLUSH.STLB_ANY",
"PublicDescription": "Count number of STLB flush attempts.",
--
2.45.2.627.g7a2c4fd464-goog
Powered by blists - more mailing lists