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Date: Sat, 29 Jan 2022 00:09:20 -0800
From: Ian Rogers <irogers@...gle.com>
To: Kan Liang <kan.liang@...ux.intel.com>,
Zhengjun Xing <zhengjun.xing@...ux.intel.com>,
Peter Zijlstra <peterz@...radead.org>,
Ingo Molnar <mingo@...hat.com>,
Arnaldo Carvalho de Melo <acme@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
Jiri Olsa <jolsa@...hat.com>,
Namhyung Kim <namhyung@...nel.org>,
Maxime Coquelin <mcoquelin.stm32@...il.com>,
Alexandre Torgue <alexandre.torgue@...s.st.com>,
Andi Kleen <ak@...ux.intel.com>,
James Clark <james.clark@....com>,
John Garry <john.garry@...wei.com>,
linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org
Cc: Stephane Eranian <eranian@...gle.com>,
Ian Rogers <irogers@...gle.com>
Subject: [PATCH 17/26] perf vendor events: Update metrics for Jaketown
Based on TMA_metrics-full.csv version 4.3 at 01.org:
https://download.01.org/perfmon/
Events are still at version 20:
https://download.01.org/perfmon/JKT
Json files generated by the latest code at:
https://github.com/intel/event-converter-for-linux-perf
Tested:
Not tested on a Jaketown, on a SkylakeX:
...
9: Parse perf pmu format : Ok
10: PMU events :
10.1: PMU event table sanity : Ok
10.2: PMU event map aliases : Ok
10.3: Parsing of PMU event table metrics : Ok
10.4: Parsing of PMU event table metrics with fake PMUs : Ok
...
Signed-off-by: Ian Rogers <irogers@...gle.com>
---
.../pmu-events/arch/x86/jaketown/cache.json | 1582 ++++++++---------
.../arch/x86/jaketown/floating-point.json | 160 +-
.../arch/x86/jaketown/frontend.json | 363 ++--
.../arch/x86/jaketown/jkt-metrics.json | 140 +-
.../pmu-events/arch/x86/jaketown/memory.json | 478 ++---
.../pmu-events/arch/x86/jaketown/other.json | 58 +-
.../arch/x86/jaketown/pipeline.json | 1556 ++++++++--------
.../arch/x86/jaketown/virtual-memory.json | 178 +-
8 files changed, 2253 insertions(+), 2262 deletions(-)
diff --git a/tools/perf/pmu-events/arch/x86/jaketown/cache.json b/tools/perf/pmu-events/arch/x86/jaketown/cache.json
index 52dc6ef40e63..97c7e0ceed18 100644
--- a/tools/perf/pmu-events/arch/x86/jaketown/cache.json
+++ b/tools/perf/pmu-events/arch/x86/jaketown/cache.json
@@ -1,1290 +1,1266 @@
[
{
- "PEBS": "1",
- "EventCode": "0xD0",
+ "BriefDescription": "Allocated L1D data cache lines in M state.",
"Counter": "0,1,2,3",
- "UMask": "0x11",
- "EventName": "MEM_UOPS_RETIRED.STLB_MISS_LOADS",
- "SampleAfterValue": "100003",
- "BriefDescription": "Retired load uops that miss the STLB.",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x51",
+ "EventName": "L1D.ALLOCATED_IN_M",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x2"
},
{
- "PEBS": "1",
- "EventCode": "0xD0",
+ "BriefDescription": "Cache lines in M state evicted out of L1D due to Snoop HitM or dirty line replacement.",
"Counter": "0,1,2,3",
- "UMask": "0x12",
- "EventName": "MEM_UOPS_RETIRED.STLB_MISS_STORES",
- "SampleAfterValue": "100003",
- "BriefDescription": "Retired store uops that miss the STLB.",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x51",
+ "EventName": "L1D.ALL_M_REPLACEMENT",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x8"
},
{
- "PEBS": "1",
- "EventCode": "0xD0",
+ "BriefDescription": "L1D data cache lines in M state evicted due to replacement.",
"Counter": "0,1,2,3",
- "UMask": "0x21",
- "EventName": "MEM_UOPS_RETIRED.LOCK_LOADS",
- "SampleAfterValue": "100007",
- "BriefDescription": "Retired load uops with locked access.",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x51",
+ "EventName": "L1D.EVICTION",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x4"
},
{
- "PEBS": "1",
- "PublicDescription": "This event counts line-splitted load uops retired to the architected path. A line split is across 64B cache-line which includes a page split (4K).",
- "EventCode": "0xD0",
+ "BriefDescription": "L1D data line replacements.",
"Counter": "0,1,2,3",
- "UMask": "0x41",
- "EventName": "MEM_UOPS_RETIRED.SPLIT_LOADS",
- "SampleAfterValue": "100003",
- "BriefDescription": "Retired load uops that split across a cacheline boundary.",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x51",
+ "EventName": "L1D.REPLACEMENT",
+ "PublicDescription": "This event counts L1D data line replacements. Replacements occur when a new line is brought into the cache, causing eviction of a line loaded earlier.",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
},
{
- "PEBS": "1",
- "PublicDescription": "This event counts line-splitted store uops retired to the architected path. A line split is across 64B cache-line which includes a page split (4K).",
- "EventCode": "0xD0",
+ "BriefDescription": "Cycles when dispatched loads are cancelled due to L1D bank conflicts with other load ports.",
"Counter": "0,1,2,3",
- "UMask": "0x42",
- "EventName": "MEM_UOPS_RETIRED.SPLIT_STORES",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0xBF",
+ "EventName": "L1D_BLOCKS.BANK_CONFLICT_CYCLES",
"SampleAfterValue": "100003",
- "BriefDescription": "Retired store uops that split across a cacheline boundary.",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x5"
},
{
- "PEBS": "1",
- "PublicDescription": "This event counts the number of load uops retired",
- "EventCode": "0xD0",
+ "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers inavailability.",
"Counter": "0,1,2,3",
- "UMask": "0x81",
- "EventName": "MEM_UOPS_RETIRED.ALL_LOADS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0x48",
+ "EventName": "L1D_PEND_MISS.FB_FULL",
"SampleAfterValue": "2000003",
- "BriefDescription": "All retired load uops.",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x2"
},
{
- "PEBS": "1",
- "PublicDescription": "This event counts the number of store uops retired.",
- "EventCode": "0xD0",
- "Counter": "0,1,2,3",
- "UMask": "0x82",
- "EventName": "MEM_UOPS_RETIRED.ALL_STORES",
+ "BriefDescription": "L1D miss oustandings duration in cycles.",
+ "Counter": "2",
+ "CounterHTOff": "2",
+ "EventCode": "0x48",
+ "EventName": "L1D_PEND_MISS.PENDING",
"SampleAfterValue": "2000003",
- "BriefDescription": "All retired store uops.",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "PEBS": "1",
- "EventCode": "0xD1",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "MEM_LOAD_UOPS_RETIRED.L1_HIT",
+ "BriefDescription": "Cycles with L1D load Misses outstanding.",
+ "Counter": "2",
+ "CounterHTOff": "2",
+ "CounterMask": "1",
+ "EventCode": "0x48",
+ "EventName": "L1D_PEND_MISS.PENDING_CYCLES",
"SampleAfterValue": "2000003",
- "BriefDescription": "Retired load uops with L1 cache hits as data sources.",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "PEBS": "1",
- "EventCode": "0xD1",
- "Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "MEM_LOAD_UOPS_RETIRED.L2_HIT",
- "SampleAfterValue": "100003",
- "BriefDescription": "Retired load uops with L2 cache hits as data sources.",
- "CounterHTOff": "0,1,2,3"
+ "AnyThread": "1",
+ "BriefDescription": "Cycles with L1D load Misses outstanding from any thread on physical core.",
+ "Counter": "2",
+ "CounterHTOff": "2",
+ "CounterMask": "1",
+ "EventCode": "0x48",
+ "EventName": "L1D_PEND_MISS.PENDING_CYCLES_ANY",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
},
{
- "PublicDescription": "This event counts retired load uops that hit in the last-level (L3) cache without snoops required.",
- "EventCode": "0xD1",
+ "BriefDescription": "Not rejected writebacks from L1D to L2 cache lines in any state.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "MEM_LOAD_UOPS_RETIRED.LLC_HIT",
- "SampleAfterValue": "50021",
- "BriefDescription": "Retired load uops which data sources were data hits in LLC without snoops required.",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x28",
+ "EventName": "L2_L1D_WB_RQSTS.ALL",
+ "SampleAfterValue": "200003",
+ "UMask": "0xf"
},
{
- "EventCode": "0xD1",
+ "BriefDescription": "Not rejected writebacks from L1D to L2 cache lines in E state.",
"Counter": "0,1,2,3",
- "UMask": "0x20",
- "EventName": "MEM_LOAD_UOPS_RETIRED.LLC_MISS",
- "SampleAfterValue": "100007",
- "BriefDescription": "Miss in last-level (L3) cache. Excludes Unknown data-source.",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x28",
+ "EventName": "L2_L1D_WB_RQSTS.HIT_E",
+ "SampleAfterValue": "200003",
+ "UMask": "0x4"
},
{
- "PEBS": "1",
- "EventCode": "0xD1",
+ "BriefDescription": "Not rejected writebacks from L1D to L2 cache lines in M state.",
"Counter": "0,1,2,3",
- "UMask": "0x40",
- "EventName": "MEM_LOAD_UOPS_RETIRED.HIT_LFB",
- "SampleAfterValue": "100003",
- "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.",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x28",
+ "EventName": "L2_L1D_WB_RQSTS.HIT_M",
+ "SampleAfterValue": "200003",
+ "UMask": "0x8"
},
{
- "EventCode": "0xD2",
+ "BriefDescription": "Not rejected writebacks from L1D to L2 cache lines in S state.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS",
- "SampleAfterValue": "20011",
- "BriefDescription": "Retired load uops which data sources were LLC hit and cross-core snoop missed in on-pkg core cache.",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x28",
+ "EventName": "L2_L1D_WB_RQSTS.HIT_S",
+ "SampleAfterValue": "200003",
+ "UMask": "0x2"
},
{
- "PublicDescription": "This event counts retired load uops that hit in the last-level cache (L3) and were found in a non-modified state in a neighboring core's private cache (same package). Since the last level cache is inclusive, hits to the L3 may require snooping the private L2 caches of any cores on the same socket that have the line. In this case, a snoop was required, and another L2 had the line in a non-modified state.",
- "EventCode": "0xD2",
+ "BriefDescription": "Count the number of modified Lines evicted from L1 and missed L2. (Non-rejected WBs from the DCU.).",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT",
- "SampleAfterValue": "20011",
- "BriefDescription": "Retired load uops which data sources were LLC and cross-core snoop hits in on-pkg core cache.",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x28",
+ "EventName": "L2_L1D_WB_RQSTS.MISS",
+ "SampleAfterValue": "200003",
+ "UMask": "0x1"
},
{
- "PublicDescription": "This event counts retired load uops that hit in the last-level cache (L3) and were found in a non-modified state in a neighboring core's private cache (same package). Since the last level cache is inclusive, hits to the L3 may require snooping the private L2 caches of any cores on the same socket that have the line. In this case, a snoop was required, and another L2 had the line in a modified state, so the line had to be invalidated in that L2 cache and transferred to the requesting L2.",
- "EventCode": "0xD2",
+ "BriefDescription": "L2 cache lines filling L2.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM",
- "SampleAfterValue": "20011",
- "BriefDescription": "Retired load uops which data sources were HitM responses from shared LLC.",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "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.",
+ "SampleAfterValue": "100003",
+ "UMask": "0x7"
},
{
- "EventCode": "0xD2",
+ "BriefDescription": "L2 cache lines in E state filling L2.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_NONE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF1",
+ "EventName": "L2_LINES_IN.E",
"SampleAfterValue": "100003",
- "BriefDescription": "Retired load uops which data sources were hits in LLC without snoops required.",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x4"
},
{
- "EventCode": "0xD3",
+ "BriefDescription": "L2 cache lines in I state filling L2.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM",
- "SampleAfterValue": "100007",
- "BriefDescription": "Data from local DRAM either Snoop not needed or Snoop Miss (RspI)",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF1",
+ "EventName": "L2_LINES_IN.I",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
},
{
- "EventCode": "0xD3",
+ "BriefDescription": "L2 cache lines in S state filling L2.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM",
- "SampleAfterValue": "100007",
- "BriefDescription": "Data from remote DRAM either Snoop not needed or Snoop Miss (RspI)",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF1",
+ "EventName": "L2_LINES_IN.S",
+ "SampleAfterValue": "100003",
+ "UMask": "0x2"
},
{
- "PublicDescription": "This event counts L1D data line replacements. Replacements occur when a new line is brought into the cache, causing eviction of a line loaded earlier.",
- "EventCode": "0x51",
+ "BriefDescription": "Clean L2 cache lines evicted by demand.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "L1D.REPLACEMENT",
- "SampleAfterValue": "2000003",
- "BriefDescription": "L1D data line replacements.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF2",
+ "EventName": "L2_LINES_OUT.DEMAND_CLEAN",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
},
{
- "EventCode": "0x51",
+ "BriefDescription": "Dirty L2 cache lines evicted by demand.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "L1D.ALLOCATED_IN_M",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Allocated L1D data cache lines in M state.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF2",
+ "EventName": "L2_LINES_OUT.DEMAND_DIRTY",
+ "SampleAfterValue": "100003",
+ "UMask": "0x2"
},
{
- "EventCode": "0x51",
+ "BriefDescription": "Dirty L2 cache lines filling the L2.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "L1D.EVICTION",
- "SampleAfterValue": "2000003",
- "BriefDescription": "L1D data cache lines in M state evicted due to replacement.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF2",
+ "EventName": "L2_LINES_OUT.DIRTY_ALL",
+ "SampleAfterValue": "100003",
+ "UMask": "0xa"
},
{
- "EventCode": "0x51",
+ "BriefDescription": "Clean L2 cache lines evicted by L2 prefetch.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "L1D.ALL_M_REPLACEMENT",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cache lines in M state evicted out of L1D due to Snoop HitM or dirty line replacement.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
- },
- {
- "EventCode": "0x48",
- "Counter": "2",
- "UMask": "0x1",
- "EventName": "L1D_PEND_MISS.PENDING",
- "SampleAfterValue": "2000003",
- "BriefDescription": "L1D miss oustandings duration in cycles.",
- "CounterHTOff": "2"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF2",
+ "EventName": "L2_LINES_OUT.PF_CLEAN",
+ "SampleAfterValue": "100003",
+ "UMask": "0x4"
},
{
- "EventCode": "0x48",
- "Counter": "2",
- "UMask": "0x1",
- "EventName": "L1D_PEND_MISS.PENDING_CYCLES",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles with L1D load Misses outstanding.",
- "CounterMask": "1",
- "CounterHTOff": "2"
+ "BriefDescription": "Dirty L2 cache lines evicted by L2 prefetch.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF2",
+ "EventName": "L2_LINES_OUT.PF_DIRTY",
+ "SampleAfterValue": "100003",
+ "UMask": "0x8"
},
{
- "EventCode": "0x63",
+ "BriefDescription": "L2 code requests.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "LOCK_CYCLES.CACHE_LOCK_DURATION",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when L1D is locked.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x24",
+ "EventName": "L2_RQSTS.ALL_CODE_RD",
+ "SampleAfterValue": "200003",
+ "UMask": "0x30"
},
{
- "EventCode": "0x60",
+ "BriefDescription": "Demand Data Read requests.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Offcore outstanding Demand Data Read transactions in uncore queue.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x24",
+ "EventName": "L2_RQSTS.ALL_DEMAND_DATA_RD",
+ "SampleAfterValue": "200003",
+ "UMask": "0x3"
},
{
- "EventCode": "0x60",
+ "BriefDescription": "Requests from L2 hardware prefetchers.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when offcore outstanding Demand Data Read transactions are present in SuperQueue (SQ), queue to uncore.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x24",
+ "EventName": "L2_RQSTS.ALL_PF",
+ "SampleAfterValue": "200003",
+ "UMask": "0xc0"
},
{
- "EventCode": "0x60",
+ "BriefDescription": "RFO requests to L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_RFO",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Offcore outstanding RFO store transactions in SuperQueue (SQ), queue to uncore.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x24",
+ "EventName": "L2_RQSTS.ALL_RFO",
+ "SampleAfterValue": "200003",
+ "UMask": "0xc"
},
{
- "EventCode": "0x60",
+ "BriefDescription": "L2 cache hits when fetching instructions, code reads.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Offcore outstanding cacheable Core Data Read transactions in SuperQueue (SQ), queue to uncore.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x24",
+ "EventName": "L2_RQSTS.CODE_RD_HIT",
+ "SampleAfterValue": "200003",
+ "UMask": "0x10"
},
{
- "EventCode": "0x60",
+ "BriefDescription": "L2 cache misses when fetching instructions.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when offcore outstanding cacheable Core Data Read transactions are present in SuperQueue (SQ), queue to uncore.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x24",
+ "EventName": "L2_RQSTS.CODE_RD_MISS",
+ "SampleAfterValue": "200003",
+ "UMask": "0x20"
},
{
- "EventCode": "0xB0",
+ "BriefDescription": "Demand Data Read requests that hit L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "OFFCORE_REQUESTS.DEMAND_DATA_RD",
- "SampleAfterValue": "100003",
- "BriefDescription": "Demand Data Read requests sent to uncore.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x24",
+ "EventName": "L2_RQSTS.DEMAND_DATA_RD_HIT",
+ "SampleAfterValue": "200003",
+ "UMask": "0x1"
},
{
- "EventCode": "0xB0",
+ "BriefDescription": "Requests from the L2 hardware prefetchers that hit L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD",
- "SampleAfterValue": "100003",
- "BriefDescription": "Cacheable and noncachaeble code read requests.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x24",
+ "EventName": "L2_RQSTS.PF_HIT",
+ "SampleAfterValue": "200003",
+ "UMask": "0x40"
},
{
- "EventCode": "0xB0",
+ "BriefDescription": "Requests from the L2 hardware prefetchers that miss L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "OFFCORE_REQUESTS.DEMAND_RFO",
- "SampleAfterValue": "100003",
- "BriefDescription": "Demand RFO requests including regular RFOs, locks, ItoM.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x24",
+ "EventName": "L2_RQSTS.PF_MISS",
+ "SampleAfterValue": "200003",
+ "UMask": "0x80"
},
{
- "EventCode": "0xB0",
+ "BriefDescription": "RFO requests that hit L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "OFFCORE_REQUESTS.ALL_DATA_RD",
- "SampleAfterValue": "100003",
- "BriefDescription": "Demand and prefetch data reads.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x24",
+ "EventName": "L2_RQSTS.RFO_HIT",
+ "SampleAfterValue": "200003",
+ "UMask": "0x4"
},
{
- "EventCode": "0xB2",
+ "BriefDescription": "RFO requests that miss L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "OFFCORE_REQUESTS_BUFFER.SQ_FULL",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cases when offcore requests buffer cannot take more entries for core.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x24",
+ "EventName": "L2_RQSTS.RFO_MISS",
+ "SampleAfterValue": "200003",
+ "UMask": "0x8"
},
{
- "EventCode": "0x24",
+ "BriefDescription": "RFOs that access cache lines in any state.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "L2_RQSTS.DEMAND_DATA_RD_HIT",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x27",
+ "EventName": "L2_STORE_LOCK_RQSTS.ALL",
"SampleAfterValue": "200003",
- "BriefDescription": "Demand Data Read requests that hit L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xf"
},
{
- "EventCode": "0x24",
+ "BriefDescription": "RFOs that hit cache lines in E state.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "L2_RQSTS.RFO_HIT",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x27",
+ "EventName": "L2_STORE_LOCK_RQSTS.HIT_E",
"SampleAfterValue": "200003",
- "BriefDescription": "RFO requests that hit L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4"
},
{
- "EventCode": "0x24",
+ "BriefDescription": "RFOs that hit cache lines in M state.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "L2_RQSTS.RFO_MISS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x27",
+ "EventName": "L2_STORE_LOCK_RQSTS.HIT_M",
"SampleAfterValue": "200003",
- "BriefDescription": "RFO requests that miss L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x8"
},
{
- "EventCode": "0x24",
+ "BriefDescription": "RFOs that miss cache lines.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "L2_RQSTS.CODE_RD_HIT",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x27",
+ "EventName": "L2_STORE_LOCK_RQSTS.MISS",
"SampleAfterValue": "200003",
- "BriefDescription": "L2 cache hits when fetching instructions, code reads.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x24",
+ "BriefDescription": "L2 or LLC HW prefetches that access L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x20",
- "EventName": "L2_RQSTS.CODE_RD_MISS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF0",
+ "EventName": "L2_TRANS.ALL_PF",
"SampleAfterValue": "200003",
- "BriefDescription": "L2 cache misses when fetching instructions.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x8"
},
{
- "EventCode": "0x24",
+ "BriefDescription": "Transactions accessing L2 pipe.",
"Counter": "0,1,2,3",
- "UMask": "0x40",
- "EventName": "L2_RQSTS.PF_HIT",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF0",
+ "EventName": "L2_TRANS.ALL_REQUESTS",
"SampleAfterValue": "200003",
- "BriefDescription": "Requests from the L2 hardware prefetchers that hit L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x80"
},
{
- "EventCode": "0x24",
+ "BriefDescription": "L2 cache accesses when fetching instructions.",
"Counter": "0,1,2,3",
- "UMask": "0x80",
- "EventName": "L2_RQSTS.PF_MISS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF0",
+ "EventName": "L2_TRANS.CODE_RD",
"SampleAfterValue": "200003",
- "BriefDescription": "Requests from the L2 hardware prefetchers that miss L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4"
},
{
- "EventCode": "0x27",
+ "BriefDescription": "Demand Data Read requests that access L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "L2_STORE_LOCK_RQSTS.MISS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF0",
+ "EventName": "L2_TRANS.DEMAND_DATA_RD",
"SampleAfterValue": "200003",
- "BriefDescription": "RFOs that miss cache lines.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x27",
+ "BriefDescription": "L1D writebacks that access L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "L2_STORE_LOCK_RQSTS.HIT_E",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF0",
+ "EventName": "L2_TRANS.L1D_WB",
"SampleAfterValue": "200003",
- "BriefDescription": "RFOs that hit cache lines in E state.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x10"
},
{
- "EventCode": "0x27",
+ "BriefDescription": "L2 fill requests that access L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "L2_STORE_LOCK_RQSTS.HIT_M",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF0",
+ "EventName": "L2_TRANS.L2_FILL",
"SampleAfterValue": "200003",
- "BriefDescription": "RFOs that hit cache lines in M state.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x20"
},
{
- "EventCode": "0x27",
+ "BriefDescription": "L2 writebacks that access L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0xf",
- "EventName": "L2_STORE_LOCK_RQSTS.ALL",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF0",
+ "EventName": "L2_TRANS.L2_WB",
"SampleAfterValue": "200003",
- "BriefDescription": "RFOs that access cache lines in any state.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x40"
},
{
- "EventCode": "0x28",
+ "BriefDescription": "RFO requests that access L2 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "L2_L1D_WB_RQSTS.MISS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF0",
+ "EventName": "L2_TRANS.RFO",
"SampleAfterValue": "200003",
- "BriefDescription": "Count the number of modified Lines evicted from L1 and missed L2. (Non-rejected WBs from the DCU.).",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0x28",
+ "BriefDescription": "Cycles when L1D is locked.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "L2_L1D_WB_RQSTS.HIT_S",
- "SampleAfterValue": "200003",
- "BriefDescription": "Not rejected writebacks from L1D to L2 cache lines in S state.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x63",
+ "EventName": "LOCK_CYCLES.CACHE_LOCK_DURATION",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x2"
},
{
- "EventCode": "0x28",
+ "BriefDescription": "Core-originated cacheable demand requests missed LLC.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "L2_L1D_WB_RQSTS.HIT_E",
- "SampleAfterValue": "200003",
- "BriefDescription": "Not rejected writebacks from L1D to L2 cache lines in E state.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x2E",
+ "EventName": "LONGEST_LAT_CACHE.MISS",
+ "SampleAfterValue": "100003",
+ "UMask": "0x41"
},
{
- "EventCode": "0x28",
+ "BriefDescription": "Core-originated cacheable demand requests that refer to LLC.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "L2_L1D_WB_RQSTS.HIT_M",
- "SampleAfterValue": "200003",
- "BriefDescription": "Not rejected writebacks from L1D to L2 cache lines in M state.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x2E",
+ "EventName": "LONGEST_LAT_CACHE.REFERENCE",
+ "SampleAfterValue": "100003",
+ "UMask": "0x4f"
},
{
- "EventCode": "0x28",
+ "BriefDescription": "Retired load uops which data sources were LLC and cross-core snoop hits in on-pkg core cache.",
"Counter": "0,1,2,3",
- "UMask": "0xf",
- "EventName": "L2_L1D_WB_RQSTS.ALL",
- "SampleAfterValue": "200003",
- "BriefDescription": "Not rejected writebacks from L1D to L2 cache lines in any state.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD2",
+ "EventName": "MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT",
+ "PublicDescription": "This event counts retired load uops that hit in the last-level cache (L3) and were found in a non-modified state in a neighboring core's private cache (same package). Since the last level cache is inclusive, hits to the L3 may require snooping the private L2 caches of any cores on the same socket that have the line. In this case, a snoop was required, and another L2 had the line in a non-modified state.",
+ "SampleAfterValue": "20011",
+ "UMask": "0x2"
},
{
- "EventCode": "0xF0",
+ "BriefDescription": "Retired load uops which data sources were HitM responses from shared LLC.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "L2_TRANS.DEMAND_DATA_RD",
- "SampleAfterValue": "200003",
- "BriefDescription": "Demand Data Read requests that access L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD2",
+ "EventName": "MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM",
+ "PublicDescription": "This event counts retired load uops that hit in the last-level cache (L3) and were found in a non-modified state in a neighboring core's private cache (same package). Since the last level cache is inclusive, hits to the L3 may require snooping the private L2 caches of any cores on the same socket that have the line. In this case, a snoop was required, and another L2 had the line in a modified state, so the line had to be invalidated in that L2 cache and transferred to the requesting L2.",
+ "SampleAfterValue": "20011",
+ "UMask": "0x4"
},
{
- "EventCode": "0xF0",
+ "BriefDescription": "Retired load uops which data sources were LLC hit and cross-core snoop missed in on-pkg core cache.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "L2_TRANS.RFO",
- "SampleAfterValue": "200003",
- "BriefDescription": "RFO requests that access L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD2",
+ "EventName": "MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS",
+ "SampleAfterValue": "20011",
+ "UMask": "0x1"
},
{
- "EventCode": "0xF0",
+ "BriefDescription": "Retired load uops which data sources were hits in LLC without snoops required.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "L2_TRANS.CODE_RD",
- "SampleAfterValue": "200003",
- "BriefDescription": "L2 cache accesses when fetching instructions.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD2",
+ "EventName": "MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_NONE",
+ "SampleAfterValue": "100003",
+ "UMask": "0x8"
},
{
- "EventCode": "0xF0",
+ "BriefDescription": "Data from local DRAM either Snoop not needed or Snoop Miss (RspI)",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "L2_TRANS.ALL_PF",
- "SampleAfterValue": "200003",
- "BriefDescription": "L2 or LLC HW prefetches that access L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD3",
+ "EventName": "MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM",
+ "SampleAfterValue": "100007",
+ "UMask": "0x1"
},
{
- "EventCode": "0xF0",
+ "BriefDescription": "Data from remote DRAM either Snoop not needed or Snoop Miss (RspI)",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "L2_TRANS.L1D_WB",
- "SampleAfterValue": "200003",
- "BriefDescription": "L1D writebacks that access L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD3",
+ "EventName": "MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM",
+ "SampleAfterValue": "100007",
+ "UMask": "0x4"
},
{
- "EventCode": "0xF0",
+ "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",
- "UMask": "0x20",
- "EventName": "L2_TRANS.L2_FILL",
- "SampleAfterValue": "200003",
- "BriefDescription": "L2 fill requests that access L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD1",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.HIT_LFB",
+ "PEBS": "1",
+ "SampleAfterValue": "100003",
+ "UMask": "0x40"
},
{
- "EventCode": "0xF0",
+ "BriefDescription": "Retired load uops with L1 cache hits as data sources.",
"Counter": "0,1,2,3",
- "UMask": "0x40",
- "EventName": "L2_TRANS.L2_WB",
- "SampleAfterValue": "200003",
- "BriefDescription": "L2 writebacks that access L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD1",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L1_HIT",
+ "PEBS": "1",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
},
{
- "EventCode": "0xF0",
+ "BriefDescription": "Retired load uops with L2 cache hits as data sources.",
"Counter": "0,1,2,3",
- "UMask": "0x80",
- "EventName": "L2_TRANS.ALL_REQUESTS",
- "SampleAfterValue": "200003",
- "BriefDescription": "Transactions accessing L2 pipe.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD1",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L2_HIT",
+ "PEBS": "1",
+ "SampleAfterValue": "100003",
+ "UMask": "0x2"
},
{
- "EventCode": "0xF1",
+ "BriefDescription": "Retired load uops which data sources were data hits in LLC without snoops required.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "L2_LINES_IN.I",
- "SampleAfterValue": "100003",
- "BriefDescription": "L2 cache lines in I state filling L2.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD1",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.LLC_HIT",
+ "PublicDescription": "This event counts retired load uops that hit in the last-level (L3) cache without snoops required.",
+ "SampleAfterValue": "50021",
+ "UMask": "0x4"
},
{
- "EventCode": "0xF1",
+ "BriefDescription": "Miss in last-level (L3) cache. Excludes Unknown data-source.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "L2_LINES_IN.S",
- "SampleAfterValue": "100003",
- "BriefDescription": "L2 cache lines in S state filling L2.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD1",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.LLC_MISS",
+ "SampleAfterValue": "100007",
+ "UMask": "0x20"
},
{
- "EventCode": "0xF1",
+ "BriefDescription": "All retired load uops.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "L2_LINES_IN.E",
- "SampleAfterValue": "100003",
- "BriefDescription": "L2 cache lines in E state filling L2.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD0",
+ "EventName": "MEM_UOPS_RETIRED.ALL_LOADS",
+ "PEBS": "1",
+ "PublicDescription": "This event counts the number of load uops retired",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x81"
},
{
- "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.",
- "EventCode": "0xF1",
+ "BriefDescription": "All retired store uops.",
"Counter": "0,1,2,3",
- "UMask": "0x7",
- "EventName": "L2_LINES_IN.ALL",
- "SampleAfterValue": "100003",
- "BriefDescription": "L2 cache lines filling L2.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD0",
+ "EventName": "MEM_UOPS_RETIRED.ALL_STORES",
+ "PEBS": "1",
+ "PublicDescription": "This event counts the number of store uops retired.",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x82"
},
{
- "EventCode": "0xF2",
+ "BriefDescription": "Retired load uops with locked access.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "L2_LINES_OUT.DEMAND_CLEAN",
- "SampleAfterValue": "100003",
- "BriefDescription": "Clean L2 cache lines evicted by demand.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD0",
+ "EventName": "MEM_UOPS_RETIRED.LOCK_LOADS",
+ "PEBS": "1",
+ "SampleAfterValue": "100007",
+ "UMask": "0x21"
},
{
- "EventCode": "0xF2",
+ "BriefDescription": "Retired load uops that split across a cacheline boundary.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "L2_LINES_OUT.DEMAND_DIRTY",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD0",
+ "EventName": "MEM_UOPS_RETIRED.SPLIT_LOADS",
+ "PEBS": "1",
+ "PublicDescription": "This event counts line-splitted load uops retired to the architected path. A line split is across 64B cache-line which includes a page split (4K).",
"SampleAfterValue": "100003",
- "BriefDescription": "Dirty L2 cache lines evicted by demand.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x41"
},
{
- "EventCode": "0xF2",
+ "BriefDescription": "Retired store uops that split across a cacheline boundary.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "L2_LINES_OUT.PF_CLEAN",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD0",
+ "EventName": "MEM_UOPS_RETIRED.SPLIT_STORES",
+ "PEBS": "1",
+ "PublicDescription": "This event counts line-splitted store uops retired to the architected path. A line split is across 64B cache-line which includes a page split (4K).",
"SampleAfterValue": "100003",
- "BriefDescription": "Clean L2 cache lines evicted by L2 prefetch.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x42"
},
{
- "EventCode": "0xF2",
+ "BriefDescription": "Retired load uops that miss the STLB.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "L2_LINES_OUT.PF_DIRTY",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD0",
+ "EventName": "MEM_UOPS_RETIRED.STLB_MISS_LOADS",
+ "PEBS": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Dirty L2 cache lines evicted by L2 prefetch.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x11"
},
{
- "EventCode": "0xF2",
+ "BriefDescription": "Retired store uops that miss the STLB.",
"Counter": "0,1,2,3",
- "UMask": "0xa",
- "EventName": "L2_LINES_OUT.DIRTY_ALL",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xD0",
+ "EventName": "MEM_UOPS_RETIRED.STLB_MISS_STORES",
+ "PEBS": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Dirty L2 cache lines filling the L2.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x12"
},
{
- "EventCode": "0x2E",
+ "BriefDescription": "Demand and prefetch data reads.",
"Counter": "0,1,2,3",
- "UMask": "0x41",
- "EventName": "LONGEST_LAT_CACHE.MISS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xB0",
+ "EventName": "OFFCORE_REQUESTS.ALL_DATA_RD",
"SampleAfterValue": "100003",
- "BriefDescription": "Core-originated cacheable demand requests missed LLC.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x8"
},
{
- "EventCode": "0x2E",
+ "BriefDescription": "Cacheable and noncachaeble code read requests.",
"Counter": "0,1,2,3",
- "UMask": "0x4f",
- "EventName": "LONGEST_LAT_CACHE.REFERENCE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xB0",
+ "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD",
"SampleAfterValue": "100003",
- "BriefDescription": "Core-originated cacheable demand requests that refer to LLC.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0xF4",
+ "BriefDescription": "Demand Data Read requests sent to uncore.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "SQ_MISC.SPLIT_LOCK",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xB0",
+ "EventName": "OFFCORE_REQUESTS.DEMAND_DATA_RD",
"SampleAfterValue": "100003",
- "BriefDescription": "Split locks in SQ.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x24",
+ "BriefDescription": "Demand RFO requests including regular RFOs, locks, ItoM.",
"Counter": "0,1,2,3",
- "UMask": "0x3",
- "EventName": "L2_RQSTS.ALL_DEMAND_DATA_RD",
- "SampleAfterValue": "200003",
- "BriefDescription": "Demand Data Read requests.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xB0",
+ "EventName": "OFFCORE_REQUESTS.DEMAND_RFO",
+ "SampleAfterValue": "100003",
+ "UMask": "0x4"
},
{
- "EventCode": "0x24",
+ "BriefDescription": "Cases when offcore requests buffer cannot take more entries for core.",
"Counter": "0,1,2,3",
- "UMask": "0xc",
- "EventName": "L2_RQSTS.ALL_RFO",
- "SampleAfterValue": "200003",
- "BriefDescription": "RFO requests to L2 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xB2",
+ "EventName": "OFFCORE_REQUESTS_BUFFER.SQ_FULL",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
},
{
- "EventCode": "0x24",
+ "BriefDescription": "Offcore outstanding cacheable Core Data Read transactions in SuperQueue (SQ), queue to uncore.",
"Counter": "0,1,2,3",
- "UMask": "0x30",
- "EventName": "L2_RQSTS.ALL_CODE_RD",
- "SampleAfterValue": "200003",
- "BriefDescription": "L2 code requests.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x60",
+ "EventName": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x8"
},
{
- "EventCode": "0x24",
+ "BriefDescription": "Cycles when offcore outstanding cacheable Core Data Read transactions are present in SuperQueue (SQ), queue to uncore.",
"Counter": "0,1,2,3",
- "UMask": "0xc0",
- "EventName": "L2_RQSTS.ALL_PF",
- "SampleAfterValue": "200003",
- "BriefDescription": "Requests from L2 hardware prefetchers.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0x60",
+ "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x8"
},
{
- "EventCode": "0xBF",
+ "BriefDescription": "Cycles when offcore outstanding Demand Data Read transactions are present in SuperQueue (SQ), queue to uncore.",
"Counter": "0,1,2,3",
- "UMask": "0x5",
- "EventName": "L1D_BLOCKS.BANK_CONFLICT_CYCLES",
- "SampleAfterValue": "100003",
- "BriefDescription": "Cycles when dispatched loads are cancelled due to L1D bank conflicts with other load ports.",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "EventCode": "0x60",
+ "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
},
{
- "EventCode": "0x60",
+ "BriefDescription": "Offcore outstanding demand rfo reads transactions in SuperQueue (SQ), queue to uncore, every cycle.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0x60",
"EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO",
"SampleAfterValue": "2000003",
- "BriefDescription": "Offcore outstanding demand rfo reads transactions in SuperQueue (SQ), queue to uncore, every cycle.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4"
},
{
- "EventCode": "0x60",
+ "BriefDescription": "Offcore outstanding Demand Data Read transactions in uncore queue.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD_C6",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x60",
+ "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles with at least 6 offcore outstanding Demand Data Read transactions in uncore queue.",
- "CounterMask": "6",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x48",
- "Counter": "2",
- "UMask": "0x1",
- "AnyThread": "1",
- "EventName": "L1D_PEND_MISS.PENDING_CYCLES_ANY",
+ "BriefDescription": "Cycles with at least 6 offcore outstanding Demand Data Read transactions in uncore queue.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "6",
+ "EventCode": "0x60",
+ "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD_C6",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles with L1D load Misses outstanding from any thread on physical core.",
- "CounterMask": "1",
- "CounterHTOff": "2"
+ "UMask": "0x1"
},
{
- "EventCode": "0x48",
+ "BriefDescription": "Offcore outstanding RFO store transactions in SuperQueue (SQ), queue to uncore.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "L1D_PEND_MISS.FB_FULL",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x60",
+ "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_RFO",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers inavailability.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x4003c0091",
+ "BriefDescription": "Counts all demand & prefetch data reads",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.LLC_HIT.HIT_OTHER_CORE_NO_FWD",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x000105B3",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x10003c0091",
+ "BriefDescription": "Counts demand & prefetch data reads that hit in the LLC 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",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.LLC_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x10003c0091",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x1003c0091",
+ "BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
"Counter": "0,1,2,3",
- "UMask": "0x1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.LLC_HIT.HIT_OTHER_CORE_NO_FWD",
+ "MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x4003c0091",
"Offcore": "1",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.LLC_HIT.NO_SNOOP_NEEDED",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x1003c0091",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x2003c0091",
+ "BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and sibling core snoop returned a clean response",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.LLC_HIT.SNOOP_MISS",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x2003c0091",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and sibling core snoop returned a clean response",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3f803c0090",
+ "BriefDescription": "Counts all prefetch data reads that hit the LLC",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.LLC_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3f803c0090",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all prefetch data reads that hit the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x4003c0090",
+ "BriefDescription": "Counts prefetch data reads that hit in the LLC 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",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.LLC_HIT.HIT_OTHER_CORE_NO_FWD",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.LLC_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x10003c0090",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch data reads that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x10003c0090",
+ "BriefDescription": "Counts prefetch data reads that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.LLC_HIT.HITM_OTHER_CORE",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.LLC_HIT.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x4003c0090",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch data reads that hit in the LLC and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x1003c0090",
+ "BriefDescription": "Counts prefetch data reads that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.LLC_HIT.NO_SNOOP_NEEDED",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x1003c0090",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch data reads that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x2003c0090",
+ "BriefDescription": "Counts prefetch data reads that hit in the LLC and sibling core snoop returned a clean response",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.LLC_HIT.SNOOP_MISS",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x2003c0090",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch data reads that hit in the LLC and sibling core snoop returned a clean response",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3f803c03f7",
+ "BriefDescription": "Counts all data/code/rfo references (demand & prefetch)",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_READS.LLC_HIT.ANY_RESPONSE",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.ALL_READS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x000107F7",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that hit in the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x4003c03f7",
+ "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that hit in the LLC",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_READS.LLC_HIT.HIT_OTHER_CORE_NO_FWD",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.ALL_READS.LLC_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3f803c03f7",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x10003c03f7",
+ "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that hit in the LLC 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",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_READS.LLC_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x10003c03f7",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that hit in the LLC and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x1003c03f7",
+ "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
"Counter": "0,1,2,3",
- "UMask": "0x1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.ALL_READS.LLC_HIT.HIT_OTHER_CORE_NO_FWD",
+ "MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x4003c03f7",
"Offcore": "1",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.ALL_READS.LLC_HIT.NO_SNOOP_NEEDED",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x1003c03f7",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
+ "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that hit in the LLC and sibling core snoop returned a clean response",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.ALL_READS.LLC_HIT.SNOOP_MISS",
+ "MSRIndex": "0x1a6,0x1a7",
"MSRValue": "0x2003c03f7",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
"Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_READS.LLC_HIT.SNOOP_MISS",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts all demand & prefetch prefetch RFOs",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.ALL_RFO.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x00010122",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that hit in the LLC and sibling core snoop returned a clean response",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
+ "BriefDescription": "Counts all writebacks from the core to the LLC",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.COREWB.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
"MSRValue": "0x10008",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
"Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.COREWB.ANY_RESPONSE",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts all demand code reads",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x00010004",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all writebacks from the core to the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
+ "BriefDescription": "Counts all demand code reads that hit in the LLC",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.LLC_HIT.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
"MSRValue": "0x3f803c0004",
+ "Offcore": "1",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts all demand data reads",
"Counter": "0,1,2,3",
- "UMask": "0x1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x00010001",
"Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.LLC_HIT.ANY_RESPONSE",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts all demand data reads that hit in the LLC",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3f803c0001",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand code reads that hit in the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3f803c0001",
+ "BriefDescription": "Counts demand data reads that hit in the LLC 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",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_HIT.ANY_RESPONSE",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x10003c0001",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand data reads that hit in the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x4003c0001",
+ "BriefDescription": "Counts demand data reads that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_HIT.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x4003c0001",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand data reads that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x10003c0001",
+ "BriefDescription": "Counts demand data reads that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_HIT.HITM_OTHER_CORE",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_HIT.NO_SNOOP_NEEDED",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x1003c0001",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand data reads that hit in the LLC and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x1003c0001",
+ "BriefDescription": "Counts demand data reads that hit in the LLC and sibling core snoop returned a clean response",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_HIT.NO_SNOOP_NEEDED",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_HIT.SNOOP_MISS",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x2003c0001",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand data reads that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x2003c0001",
+ "BriefDescription": "Counts all demand rfo's",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_HIT.SNOOP_MISS",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x00010002",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand data reads that hit in the LLC and sibling core snoop returned a clean response",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x803c8000",
+ "BriefDescription": "Counts L2 hints sent to LLC to keep a line from being evicted out of the core caches",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.OTHER.LRU_HINTS",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x803c8000",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts L2 hints sent to LLC to keep a line from being evicted out of the core caches",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x23ffc08000",
+ "BriefDescription": "Counts miscellaneous accesses that include port i/o, MMIO and uncacheable memory accesses",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.OTHER.PORTIO_MMIO_UC",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x23ffc08000",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts miscellaneous accesses that include port i/o, MMIO and uncacheable memory accesses",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3f803c0040",
+ "BriefDescription": "Counts all prefetch (that bring data to L2) code reads that hit in the LLC",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.LLC_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3f803c0040",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all prefetch (that bring data to L2) code reads that hit in the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3f803c0010",
+ "BriefDescription": "Counts prefetch (that bring data to L2) data reads that hit in the LLC",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3f803c0010",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to L2) data reads that hit in the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x4003c0010",
+ "BriefDescription": "Counts prefetch (that bring data to L2) data reads that hit in the LLC 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",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_HIT.HIT_OTHER_CORE_NO_FWD",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x10003c0010",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to L2) data reads that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x10003c0010",
+ "BriefDescription": "Counts prefetch (that bring data to L2) data reads that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_HIT.HITM_OTHER_CORE",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_HIT.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x4003c0010",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to L2) data reads that hit in the LLC and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x1003c0010",
+ "BriefDescription": "Counts prefetch (that bring data to L2) data reads that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_HIT.NO_SNOOP_NEEDED",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x1003c0010",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to L2) data reads that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x2003c0010",
+ "BriefDescription": "Counts prefetch (that bring data to L2) data reads that hit in the LLC and the snoops sent to sibling cores return clean response",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_HIT.SNOOP_MISS",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x2003c0010",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to L2) data reads that hit in the LLC and the snoops sent to sibling cores return clean response",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3f803c0200",
+ "BriefDescription": "Counts all prefetch (that bring data to LLC only) code reads that hit in the LLC",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_LLC_CODE_RD.LLC_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3f803c0200",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all prefetch (that bring data to LLC only) code reads that hit in the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3f803c0080",
+ "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_LLC_DATA_RD.LLC_HIT.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
- "SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC",
- "CounterHTOff": "0,1,2,3"
- },
- {
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x4003c0080",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
+ "MSRValue": "0x3f803c0080",
"Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.PF_LLC_DATA_RD.LLC_HIT.HIT_OTHER_CORE_NO_FWD",
- "MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x10003c0080",
+ "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC 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",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_LLC_DATA_RD.LLC_HIT.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
- "SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC and the snoop to one of the sibling cores hits the line in M state and the line is forwarded",
- "CounterHTOff": "0,1,2,3"
- },
- {
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x1003c0080",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
+ "MSRValue": "0x10003c0080",
"Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.PF_LLC_DATA_RD.LLC_HIT.NO_SNOOP_NEEDED",
- "MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x2003c0080",
+ "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC and the snoops to sibling cores hit in either E/S state and the line is not forwarded",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.PF_LLC_DATA_RD.LLC_HIT.SNOOP_MISS",
- "MSRIndex": "0x1a6,0x1a7",
- "SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC and the snoops sent to sibling cores return clean response",
- "CounterHTOff": "0,1,2,3"
- },
- {
+ "CounterHTOff": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
- "MSRValue": "0x10400",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.SPLIT_LOCK_UC_LOCK.ANY_RESPONSE",
+ "EventName": "OFFCORE_RESPONSE.PF_LLC_DATA_RD.LLC_HIT.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
- "SampleAfterValue": "100003",
- "BriefDescription": "Counts requests where the address of an atomic lock instruction spans a cache line boundary or the lock instruction is executed on uncacheable address",
- "CounterHTOff": "0,1,2,3"
- },
- {
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x10800",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
+ "MSRValue": "0x4003c0080",
"Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.ANY_RESPONSE",
- "MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts non-temporal stores",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x00010008",
+ "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC and sibling core snoops are not needed as either the core-valid bit is not set or the shared line is present in multiple cores",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.COREWB.ANY_RESPONSE",
- "MSRIndex": "0x1a6,0x1a7",
- "SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC and the snoops sent to sibling cores return clean response",
- "CounterHTOff": "0,1,2,3"
- },
- {
+ "CounterHTOff": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
- "MSRValue": "0x00010001",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.ANY_RESPONSE",
+ "EventName": "OFFCORE_RESPONSE.PF_LLC_DATA_RD.LLC_HIT.NO_SNOOP_NEEDED",
"MSRIndex": "0x1a6,0x1a7",
- "SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand data reads",
- "CounterHTOff": "0,1,2,3"
- },
- {
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x00010002",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
+ "MSRValue": "0x1003c0080",
"Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.ANY_RESPONSE",
- "MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand rfo's",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x00010004",
+ "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC and the snoops sent to sibling cores return clean response",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.ANY_RESPONSE",
- "MSRIndex": "0x1a6,0x1a7",
- "SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand code reads",
- "CounterHTOff": "0,1,2,3"
- },
- {
+ "CounterHTOff": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
- "MSRValue": "0x00010008",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.COREWB.ANY_RESPONSE",
+ "EventName": "OFFCORE_RESPONSE.PF_LLC_DATA_RD.LLC_HIT.SNOOP_MISS",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x2003c0080",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC and the snoops sent to sibling cores return clean response",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x000105B3",
+ "BriefDescription": "Counts requests where the address of an atomic lock instruction spans a cache line boundary or the lock instruction is executed on uncacheable address",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.ANY_RESPONSE",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.SPLIT_LOCK_UC_LOCK.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x10400",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand & prefetch data reads",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x00010122",
+ "BriefDescription": "Counts non-temporal stores",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_RFO.ANY_RESPONSE",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x10800",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand & prefetch prefetch RFOs",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x000107F7",
+ "BriefDescription": "Split locks in SQ.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_READS.ANY_RESPONSE",
- "MSRIndex": "0x1a6,0x1a7",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xF4",
+ "EventName": "SQ_MISC.SPLIT_LOCK",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all data/code/rfo references (demand & prefetch)",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x10"
}
]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/jaketown/floating-point.json b/tools/perf/pmu-events/arch/x86/jaketown/floating-point.json
index 982eda48785e..713878fd062b 100644
--- a/tools/perf/pmu-events/arch/x86/jaketown/floating-point.json
+++ b/tools/perf/pmu-events/arch/x86/jaketown/floating-point.json
@@ -1,138 +1,138 @@
[
{
- "EventCode": "0xC1",
+ "BriefDescription": "Cycles with any input/output SSE or FP assist.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "OTHER_ASSISTS.AVX_STORE",
+ "CounterHTOff": "0,1,2,3",
+ "CounterMask": "1",
+ "EventCode": "0xCA",
+ "EventName": "FP_ASSIST.ANY",
"SampleAfterValue": "100003",
- "BriefDescription": "Number of GSSE memory assist for stores. GSSE microcode assist is being invoked whenever the hardware is unable to properly handle GSSE-256b operations.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1e"
},
{
- "EventCode": "0xC1",
+ "BriefDescription": "Number of SIMD FP assists due to input values.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "OTHER_ASSISTS.AVX_TO_SSE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xCA",
+ "EventName": "FP_ASSIST.SIMD_INPUT",
"SampleAfterValue": "100003",
- "BriefDescription": "Number of transitions from AVX-256 to legacy SSE when penalty applicable.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x10"
},
{
- "EventCode": "0xC1",
+ "BriefDescription": "Number of SIMD FP assists due to Output values.",
"Counter": "0,1,2,3",
- "UMask": "0x20",
- "EventName": "OTHER_ASSISTS.SSE_TO_AVX",
- "SampleAfterValue": "100003",
- "BriefDescription": "Number of transitions from SSE to AVX-256 when penalty applicable.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
- },
- {
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"EventCode": "0xCA",
- "Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "FP_ASSIST.X87_OUTPUT",
+ "EventName": "FP_ASSIST.SIMD_OUTPUT",
"SampleAfterValue": "100003",
- "BriefDescription": "Number of X87 assists due to output value.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x8"
},
{
- "EventCode": "0xCA",
+ "BriefDescription": "Number of X87 assists due to input value.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xCA",
"EventName": "FP_ASSIST.X87_INPUT",
"SampleAfterValue": "100003",
- "BriefDescription": "Number of X87 assists due to input value.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4"
},
{
- "EventCode": "0xCA",
+ "BriefDescription": "Number of X87 assists due to output value.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "FP_ASSIST.SIMD_OUTPUT",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xCA",
+ "EventName": "FP_ASSIST.X87_OUTPUT",
"SampleAfterValue": "100003",
- "BriefDescription": "Number of SIMD FP assists due to Output values.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0xCA",
+ "BriefDescription": "Number of SSE* or AVX-128 FP Computational packed double-precision uops issued this cycle.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "FP_ASSIST.SIMD_INPUT",
- "SampleAfterValue": "100003",
- "BriefDescription": "Number of SIMD FP assists due to input values.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x10",
+ "EventName": "FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x10"
},
{
- "EventCode": "0x10",
+ "BriefDescription": "Number of SSE* or AVX-128 FP Computational packed single-precision uops issued this cycle.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "FP_COMP_OPS_EXE.X87",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x10",
+ "EventName": "FP_COMP_OPS_EXE.SSE_PACKED_SINGLE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Number of FP Computational Uops Executed this cycle. The number of FADD, FSUB, FCOM, FMULs, integer MULsand IMULs, FDIVs, FPREMs, FSQRTS, integer DIVs, and IDIVs. This event does not distinguish an FADD used in the middle of a transcendental flow from a s.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x40"
},
{
- "EventCode": "0x10",
+ "BriefDescription": "Number of SSE* or AVX-128 FP Computational scalar double-precision uops issued this cycle.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x10",
+ "EventName": "FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Number of SSE* or AVX-128 FP Computational packed double-precision uops issued this cycle.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x80"
},
{
- "EventCode": "0x10",
+ "BriefDescription": "Number of SSE* or AVX-128 FP Computational scalar single-precision uops issued this cycle.",
"Counter": "0,1,2,3",
- "UMask": "0x20",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x10",
"EventName": "FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Number of SSE* or AVX-128 FP Computational scalar single-precision uops issued this cycle.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x20"
},
{
- "EventCode": "0x10",
+ "BriefDescription": "Number of FP Computational Uops Executed this cycle. The number of FADD, FSUB, FCOM, FMULs, integer MULsand IMULs, FDIVs, FPREMs, FSQRTS, integer DIVs, and IDIVs. This event does not distinguish an FADD used in the middle of a transcendental flow from a s.",
"Counter": "0,1,2,3",
- "UMask": "0x40",
- "EventName": "FP_COMP_OPS_EXE.SSE_PACKED_SINGLE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x10",
+ "EventName": "FP_COMP_OPS_EXE.X87",
"SampleAfterValue": "2000003",
- "BriefDescription": "Number of SSE* or AVX-128 FP Computational packed single-precision uops issued this cycle.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x10",
+ "BriefDescription": "Number of GSSE memory assist for stores. GSSE microcode assist is being invoked whenever the hardware is unable to properly handle GSSE-256b operations.",
"Counter": "0,1,2,3",
- "UMask": "0x80",
- "EventName": "FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Number of SSE* or AVX-128 FP Computational scalar double-precision uops issued this cycle.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC1",
+ "EventName": "OTHER_ASSISTS.AVX_STORE",
+ "SampleAfterValue": "100003",
+ "UMask": "0x8"
},
{
- "EventCode": "0x11",
+ "BriefDescription": "Number of transitions from AVX-256 to legacy SSE when penalty applicable.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "SIMD_FP_256.PACKED_SINGLE",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Number of GSSE-256 Computational FP single precision uops issued this cycle.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC1",
+ "EventName": "OTHER_ASSISTS.AVX_TO_SSE",
+ "SampleAfterValue": "100003",
+ "UMask": "0x10"
},
{
- "EventCode": "0x11",
+ "BriefDescription": "Number of transitions from SSE to AVX-256 when penalty applicable.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC1",
+ "EventName": "OTHER_ASSISTS.SSE_TO_AVX",
+ "SampleAfterValue": "100003",
+ "UMask": "0x20"
+ },
+ {
+ "BriefDescription": "Number of AVX-256 Computational FP double precision uops issued this cycle.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x11",
"EventName": "SIMD_FP_256.PACKED_DOUBLE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Number of AVX-256 Computational FP double precision uops issued this cycle.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0xCA",
+ "BriefDescription": "Number of GSSE-256 Computational FP single precision uops issued this cycle.",
"Counter": "0,1,2,3",
- "UMask": "0x1e",
- "EventName": "FP_ASSIST.ANY",
- "SampleAfterValue": "100003",
- "BriefDescription": "Cycles with any input/output SSE or FP assist.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x11",
+ "EventName": "SIMD_FP_256.PACKED_SINGLE",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
}
]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/jaketown/frontend.json b/tools/perf/pmu-events/arch/x86/jaketown/frontend.json
index 1b7b1dd36c68..4bc0954448d2 100644
--- a/tools/perf/pmu-events/arch/x86/jaketown/frontend.json
+++ b/tools/perf/pmu-events/arch/x86/jaketown/frontend.json
@@ -1,305 +1,314 @@
[
{
- "EventCode": "0x80",
+ "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",
- "UMask": "0x1",
- "EventName": "ICACHE.HIT",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Number of Instruction Cache, Streaming Buffer and Victim Cache Reads. both cacheable and noncacheable, including UC fetches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xE6",
+ "EventName": "BACLEARS.ANY",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1f"
},
{
- "PublicDescription": "This event counts the number of instruction cache, streaming buffer and victim cache misses. Counting includes unchacheable accesses.",
- "EventCode": "0x80",
+ "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switches.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "ICACHE.MISSES",
- "SampleAfterValue": "200003",
- "BriefDescription": "Instruction cache, streaming buffer and victim cache misses.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xAB",
+ "EventName": "DSB2MITE_SWITCHES.COUNT",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "IDQ.EMPTY",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xAB",
+ "EventName": "DSB2MITE_SWITCHES.PENALTY_CYCLES",
+ "PublicDescription": "This event counts the cycles attributed to a switch from the Decoded Stream Buffer (DSB), which holds decoded instructions, to the legacy decode pipeline. It excludes cycles when the back-end cannot accept new micro-ops. The penalty for these switches is potentially several cycles of instruction starvation, where no micro-ops are delivered to the back-end.",
"SampleAfterValue": "2000003",
- "BriefDescription": "Instruction Decode Queue (IDQ) empty cycles.",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x2"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Cases of cancelling valid Decode Stream Buffer (DSB) fill not because of exceeding way limit.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "IDQ.MITE_UOPS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xAC",
+ "EventName": "DSB_FILL.ALL_CANCEL",
"SampleAfterValue": "2000003",
- "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from MITE path.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xa"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Cycles when Decode Stream Buffer (DSB) fill encounter more than 3 Decode Stream Buffer (DSB) lines.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "IDQ.DSB_UOPS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xAC",
+ "EventName": "DSB_FILL.EXCEED_DSB_LINES",
"SampleAfterValue": "2000003",
- "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x8"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Cases of cancelling valid DSB fill not because of exceeding way limit.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "IDQ.MS_DSB_UOPS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xAC",
+ "EventName": "DSB_FILL.OTHER_CANCEL",
"SampleAfterValue": "2000003",
- "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Number of Instruction Cache, Streaming Buffer and Victim Cache Reads. both cacheable and noncacheable, including UC fetches.",
"Counter": "0,1,2,3",
- "UMask": "0x20",
- "EventName": "IDQ.MS_MITE_UOPS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x80",
+ "EventName": "ICACHE.HIT",
"SampleAfterValue": "2000003",
- "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Instruction cache, streaming buffer and victim cache misses.",
"Counter": "0,1,2,3",
- "UMask": "0x30",
- "EventName": "IDQ.MS_UOPS",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x80",
+ "EventName": "ICACHE.MISSES",
+ "PublicDescription": "This event counts the number of instruction cache, streaming buffer and victim cache misses. Counting includes unchacheable accesses.",
+ "SampleAfterValue": "200003",
+ "UMask": "0x2"
},
{
- "PublicDescription": "This event counts cycles during which the microcode sequencer assisted the front-end in delivering uops. 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. See the Intel? 64 and IA-32 Architectures Optimization Reference Manual for more information.",
- "EventCode": "0x79",
+ "BriefDescription": "Cycles Decode Stream Buffer (DSB) is delivering 4 Uops.",
"Counter": "0,1,2,3",
- "UMask": "0x30",
- "EventName": "IDQ.MS_CYCLES",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "4",
+ "EventCode": "0x79",
+ "EventName": "IDQ.ALL_DSB_CYCLES_4_UOPS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x18"
},
{
- "PublicDescription": "This event counts the number of uops not delivered to the back-end per cycle, per thread, when the back-end was not stalled. In the ideal case 4 uops can be delivered each cycle. The event counts the undelivered uops - so if 3 were delivered in one cycle, the counter would be incremented by 1 for that cycle (4 - 3). If the back-end is stalled, the count for this event is not incremented even when uops were not delivered, because the back-end would not have been able to accept them. This event is used in determining the front-end bound category of the top-down pipeline slots characterization.",
- "EventCode": "0x9C",
+ "BriefDescription": "Cycles Decode Stream Buffer (DSB) is delivering any Uop.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "IDQ_UOPS_NOT_DELIVERED.CORE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0x79",
+ "EventName": "IDQ.ALL_DSB_CYCLES_ANY_UOPS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Uops not delivered to Resource Allocation Table (RAT) per thread when backend of the machine is not stalled .",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x18"
},
{
- "EventCode": "0x9C",
+ "BriefDescription": "Cycles MITE is delivering 4 Uops.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE",
- "SampleAfterValue": "2000003",
- "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.",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"CounterMask": "4",
- "CounterHTOff": "0,1,2,3"
+ "EventCode": "0x79",
+ "EventName": "IDQ.ALL_MITE_CYCLES_4_UOPS",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x24"
},
{
- "EventCode": "0x9C",
+ "BriefDescription": "Cycles MITE is delivering any Uop.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_LE_1_UOP_DELIV.CORE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0x79",
+ "EventName": "IDQ.ALL_MITE_CYCLES_ANY_UOPS",
"SampleAfterValue": "2000003",
- "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.",
- "CounterMask": "3",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x24"
},
{
- "EventCode": "0xAB",
+ "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) from Decode Stream Buffer (DSB) path.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "DSB2MITE_SWITCHES.COUNT",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0x79",
+ "EventName": "IDQ.DSB_CYCLES",
"SampleAfterValue": "2000003",
- "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x8"
},
{
- "PublicDescription": "This event counts the cycles attributed to a switch from the Decoded Stream Buffer (DSB), which holds decoded instructions, to the legacy decode pipeline. It excludes cycles when the back-end cannot accept new micro-ops. The penalty for these switches is potentially several cycles of instruction starvation, where no micro-ops are delivered to the back-end.",
- "EventCode": "0xAB",
+ "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from the Decode Stream Buffer (DSB) path.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "DSB2MITE_SWITCHES.PENALTY_CYCLES",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x79",
+ "EventName": "IDQ.DSB_UOPS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x8"
},
{
- "EventCode": "0xAC",
+ "BriefDescription": "Instruction Decode Queue (IDQ) empty cycles.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "DSB_FILL.OTHER_CANCEL",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0x79",
+ "EventName": "IDQ.EMPTY",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cases of cancelling valid DSB fill not because of exceeding way limit.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0xAC",
+ "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from MITE path.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "DSB_FILL.EXCEED_DSB_LINES",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x79",
+ "EventName": "IDQ.MITE_ALL_UOPS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when Decode Stream Buffer (DSB) fill encounter more than 3 Decode Stream Buffer (DSB) lines.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x3c"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) from MITE path.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0x79",
"EventName": "IDQ.MITE_CYCLES",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) from MITE path.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from MITE path.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "IDQ.DSB_CYCLES",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x79",
+ "EventName": "IDQ.MITE_UOPS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) from Decode Stream Buffer (DSB) path.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "IDQ.MS_DSB_CYCLES",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0x79",
+ "EventName": "IDQ.MS_CYCLES",
+ "PublicDescription": "This event counts cycles during which the microcode sequencer assisted the front-end in delivering uops. 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. See the Intel? 64 and IA-32 Architectures Optimization Reference Manual for more information.",
"SampleAfterValue": "2000003",
+ "UMask": "0x30"
+ },
+ {
"BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "EventCode": "0x79",
+ "EventName": "IDQ.MS_DSB_CYCLES",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x10"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequenser (MS) is busy.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
"EdgeDetect": "1",
+ "EventCode": "0x79",
"EventName": "IDQ.MS_DSB_OCCUR",
"SampleAfterValue": "2000003",
- "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequenser (MS) is busy.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x10"
},
{
- "EventCode": "0x9C",
+ "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_LE_2_UOP_DELIV.CORE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x79",
+ "EventName": "IDQ.MS_DSB_UOPS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles with less than 2 uops delivered by the front end.",
- "CounterMask": "2",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x10"
},
{
- "EventCode": "0x9C",
+ "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_LE_3_UOP_DELIV.CORE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x79",
+ "EventName": "IDQ.MS_MITE_UOPS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles with less than 3 uops delivered by the front end.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x20"
},
{
- "EventCode": "0x9C",
- "Invert": "1",
+ "BriefDescription": "Number of switches from DSB (Decode Stream Buffer) or MITE (legacy decode pipeline) to the Microcode Sequencer.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_GE_1_UOP_DELIV.CORE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EdgeDetect": "1",
+ "EventCode": "0x79",
+ "EventName": "IDQ.MS_SWITCHES",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when 1 or more uops were delivered to the by the front end.",
- "CounterMask": "4",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x30"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.",
"Counter": "0,1,2,3",
- "UMask": "0x18",
- "EventName": "IDQ.ALL_DSB_CYCLES_4_UOPS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x79",
+ "EventName": "IDQ.MS_UOPS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles Decode Stream Buffer (DSB) is delivering 4 Uops.",
- "CounterMask": "4",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x30"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Uops not delivered to Resource Allocation Table (RAT) per thread when backend of the machine is not stalled .",
"Counter": "0,1,2,3",
- "UMask": "0x18",
- "EventName": "IDQ.ALL_DSB_CYCLES_ANY_UOPS",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0x9C",
+ "EventName": "IDQ_UOPS_NOT_DELIVERED.CORE",
+ "PublicDescription": "This event counts the number of uops not delivered to the back-end per cycle, per thread, when the back-end was not stalled. In the ideal case 4 uops can be delivered each cycle. The event counts the undelivered uops - so if 3 were delivered in one cycle, the counter would be incremented by 1 for that cycle (4 - 3). If the back-end is stalled, the count for this event is not incremented even when uops were not delivered, because the back-end would not have been able to accept them. This event is used in determining the front-end bound category of the top-down pipeline slots characterization.",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles Decode Stream Buffer (DSB) is delivering any Uop.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x79",
+ "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",
- "UMask": "0x24",
- "EventName": "IDQ.ALL_MITE_CYCLES_4_UOPS",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles MITE is delivering 4 Uops.",
+ "CounterHTOff": "0,1,2,3",
"CounterMask": "4",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "EventCode": "0x9C",
+ "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Counts cycles FE delivered 4 uops or Resource Allocation Table (RAT) was stalling FE.",
"Counter": "0,1,2,3",
- "UMask": "0x24",
- "EventName": "IDQ.ALL_MITE_CYCLES_ANY_UOPS",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles MITE is delivering any Uop.",
+ "CounterHTOff": "0,1,2,3",
"CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "EventCode": "0x9C",
+ "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_FE_WAS_OK",
+ "Invert": "1",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
},
{
- "EventCode": "0xAC",
+ "BriefDescription": "Cycles when 1 or more uops were delivered to the by the front end.",
"Counter": "0,1,2,3",
- "UMask": "0xa",
- "EventName": "DSB_FILL.ALL_CANCEL",
+ "CounterHTOff": "0,1,2,3",
+ "CounterMask": "4",
+ "EventCode": "0x9C",
+ "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_GE_1_UOP_DELIV.CORE",
+ "Invert": "1",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cases of cancelling valid Decode Stream Buffer (DSB) fill not because of exceeding way limit.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x9C",
- "Invert": "1",
+ "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",
- "UMask": "0x1",
- "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_FE_WAS_OK",
+ "CounterHTOff": "0,1,2,3",
+ "CounterMask": "3",
+ "EventCode": "0x9C",
+ "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_LE_1_UOP_DELIV.CORE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Counts cycles FE delivered 4 uops or Resource Allocation Table (RAT) was stalling FE.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Cycles with less than 2 uops delivered by the front end.",
"Counter": "0,1,2,3",
- "UMask": "0x3c",
- "EventName": "IDQ.MITE_ALL_UOPS",
+ "CounterHTOff": "0,1,2,3",
+ "CounterMask": "2",
+ "EventCode": "0x9C",
+ "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_LE_2_UOP_DELIV.CORE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) from MITE path.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x79",
+ "BriefDescription": "Cycles with less than 3 uops delivered by the front end.",
"Counter": "0,1,2,3",
- "UMask": "0x30",
- "EdgeDetect": "1",
- "EventName": "IDQ.MS_SWITCHES",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Number of switches from DSB (Decode Stream Buffer) or MITE (legacy decode pipeline) to the Microcode Sequencer.",
+ "CounterHTOff": "0,1,2,3",
"CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "EventCode": "0x9C",
+ "EventName": "IDQ_UOPS_NOT_DELIVERED.CYCLES_LE_3_UOP_DELIV.CORE",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
}
]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/jaketown/jkt-metrics.json b/tools/perf/pmu-events/arch/x86/jaketown/jkt-metrics.json
index dbb33e00b72a..2800264c12aa 100644
--- a/tools/perf/pmu-events/arch/x86/jaketown/jkt-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/jaketown/jkt-metrics.json
@@ -1,142 +1,132 @@
[
{
"BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend",
- "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / (4 * cycles)",
+ "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / (4 * CPU_CLK_UNHALTED.THREAD)",
"MetricGroup": "TopdownL1",
"MetricName": "Frontend_Bound",
- "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-ops (uops). Ideally the Frontend can issue 4 uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound."
+ "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound."
},
{
"BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. SMT version; use when SMT is enabled and measuring per logical CPU.",
- "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / (4 * (( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) )))",
+ "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / (4 * ( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) ))",
"MetricGroup": "TopdownL1_SMT",
"MetricName": "Frontend_Bound_SMT",
- "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-ops (uops). Ideally the Frontend can issue 4 uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. SMT version; use when SMT is enabled and measuring per logical CPU."
+ "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. SMT version; use when SMT is enabled and measuring per logical CPU."
},
{
"BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations",
- "MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * INT_MISC.RECOVERY_CYCLES ) / (4 * cycles)",
+ "MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * INT_MISC.RECOVERY_CYCLES ) / (4 * CPU_CLK_UNHALTED.THREAD)",
"MetricGroup": "TopdownL1",
"MetricName": "Bad_Speculation",
"PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example."
},
{
"BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations. SMT version; use when SMT is enabled and measuring per logical CPU.",
- "MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (( INT_MISC.RECOVERY_CYCLES_ANY / 2 )) ) / (4 * (( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) )))",
+ "MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * ( INT_MISC.RECOVERY_CYCLES_ANY / 2 ) ) / (4 * ( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) ))",
"MetricGroup": "TopdownL1_SMT",
"MetricName": "Bad_Speculation_SMT",
"PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example. SMT version; use when SMT is enabled and measuring per logical CPU."
},
{
"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",
- "MetricExpr": "1 - ( (IDQ_UOPS_NOT_DELIVERED.CORE / (4 * cycles)) + (( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * INT_MISC.RECOVERY_CYCLES ) / (4 * cycles)) + (UOPS_RETIRED.RETIRE_SLOTS / (4 * cycles)) )",
+ "MetricConstraint": "NO_NMI_WATCHDOG",
+ "MetricExpr": "1 - ( (IDQ_UOPS_NOT_DELIVERED.CORE / (4 * CPU_CLK_UNHALTED.THREAD)) + (( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * INT_MISC.RECOVERY_CYCLES ) / (4 * CPU_CLK_UNHALTED.THREAD)) + (UOPS_RETIRED.RETIRE_SLOTS / (4 * CPU_CLK_UNHALTED.THREAD)) )",
"MetricGroup": "TopdownL1",
"MetricName": "Backend_Bound",
"PublicDescription": "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. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound."
},
{
"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. SMT version; use when SMT is enabled and measuring per logical CPU.",
- "MetricExpr": "1 - ( (IDQ_UOPS_NOT_DELIVERED.CORE / (4 * (( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) )))) + (( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (( INT_MISC.RECOVERY_CYCLES_ANY / 2 )) ) / (4 * (( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) )))) + (UOPS_RETIRED.RETIRE_SLOTS / (4 * (( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) )))) )",
+ "MetricExpr": "1 - ( (IDQ_UOPS_NOT_DELIVERED.CORE / (4 * ( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) ))) + (( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * ( INT_MISC.RECOVERY_CYCLES_ANY / 2 ) ) / (4 * ( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) ))) + (UOPS_RETIRED.RETIRE_SLOTS / (4 * ( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) ))) )",
"MetricGroup": "TopdownL1_SMT",
"MetricName": "Backend_Bound_SMT",
"PublicDescription": "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. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound. SMT version; use when SMT is enabled and measuring per logical CPU."
},
{
"BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired",
- "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / (4 * cycles)",
+ "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / (4 * CPU_CLK_UNHALTED.THREAD)",
"MetricGroup": "TopdownL1",
"MetricName": "Retiring",
- "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum 4 uops retired per cycle has been achieved. Maximizing Retiring typically increases the Instruction-Per-Cycle metric. Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Microcode assists are categorized under Retiring. They hurt performance and can often be avoided. "
+ "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. "
},
{
"BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. SMT version; use when SMT is enabled and measuring per logical CPU.",
- "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / (4 * (( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) )))",
+ "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / (4 * ( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) ))",
"MetricGroup": "TopdownL1_SMT",
"MetricName": "Retiring_SMT",
- "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum 4 uops retired per cycle has been achieved. Maximizing Retiring typically increases the Instruction-Per-Cycle metric. Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Microcode assists are categorized under Retiring. They hurt performance and can often be avoided. SMT version; use when SMT is enabled and measuring per logical CPU."
+ "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. SMT version; use when SMT is enabled and measuring per logical CPU."
},
{
"BriefDescription": "Instructions Per Cycle (per Logical Processor)",
"MetricExpr": "INST_RETIRED.ANY / CPU_CLK_UNHALTED.THREAD",
- "MetricGroup": "TopDownL1",
+ "MetricGroup": "Ret;Summary",
"MetricName": "IPC"
},
{
"BriefDescription": "Uops Per Instruction",
"MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY",
- "MetricGroup": "Pipeline;Retire",
+ "MetricGroup": "Pipeline;Ret;Retire",
"MetricName": "UPI"
},
- {
- "BriefDescription": "Rough Estimation of fraction of fetched lines bytes that were likely (includes speculatively fetches) consumed by program instructions",
- "MetricExpr": "min( 1 , UOPS_ISSUED.ANY / ( (UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY) * 32 * ( ICACHE.HIT + ICACHE.MISSES ) / 4 ) )",
- "MetricGroup": "PGO;IcMiss",
- "MetricName": "IFetch_Line_Utilization"
- },
- {
- "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)",
- "MetricExpr": "IDQ.DSB_UOPS / (( IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS ) )",
- "MetricGroup": "DSB;Fetch_BW",
- "MetricName": "DSB_Coverage"
- },
{
"BriefDescription": "Cycles Per Instruction (per Logical Processor)",
- "MetricExpr": "1 / (INST_RETIRED.ANY / cycles)",
- "MetricGroup": "Pipeline;Summary",
+ "MetricExpr": "1 / (INST_RETIRED.ANY / CPU_CLK_UNHALTED.THREAD)",
+ "MetricGroup": "Pipeline;Mem",
"MetricName": "CPI"
},
{
"BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.",
"MetricExpr": "CPU_CLK_UNHALTED.THREAD",
- "MetricGroup": "Summary",
+ "MetricGroup": "Pipeline",
"MetricName": "CLKS"
},
{
- "BriefDescription": "Total issue-pipeline slots (per-Physical Core)",
- "MetricExpr": "4 * cycles",
- "MetricGroup": "TopDownL1",
+ "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)",
+ "MetricExpr": "4 * CPU_CLK_UNHALTED.THREAD",
+ "MetricGroup": "TmaL1",
"MetricName": "SLOTS"
},
{
- "BriefDescription": "Total issue-pipeline slots (per-Physical Core)",
- "MetricExpr": "4 * (( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) ))",
- "MetricGroup": "TopDownL1_SMT",
+ "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)",
+ "MetricExpr": "4 * ( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) )",
+ "MetricGroup": "TmaL1_SMT",
"MetricName": "SLOTS_SMT"
},
{
- "BriefDescription": "Total number of retired Instructions",
- "MetricExpr": "INST_RETIRED.ANY",
- "MetricGroup": "Summary",
- "MetricName": "Instructions"
+ "BriefDescription": "The ratio of Executed- by Issued-Uops",
+ "MetricExpr": "UOPS_DISPATCHED.THREAD / UOPS_ISSUED.ANY",
+ "MetricGroup": "Cor;Pipeline",
+ "MetricName": "Execute_per_Issue",
+ "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage."
},
{
- "BriefDescription": "Instructions Per Cycle (per physical core)",
- "MetricExpr": "INST_RETIRED.ANY / cycles",
- "MetricGroup": "SMT",
+ "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)",
+ "MetricExpr": "INST_RETIRED.ANY / CPU_CLK_UNHALTED.THREAD",
+ "MetricGroup": "Ret;SMT;TmaL1",
"MetricName": "CoreIPC"
},
{
- "BriefDescription": "Instructions Per Cycle (per physical core)",
- "MetricExpr": "INST_RETIRED.ANY / (( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) ))",
- "MetricGroup": "SMT",
+ "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)",
+ "MetricExpr": "INST_RETIRED.ANY / ( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) )",
+ "MetricGroup": "Ret;SMT;TmaL1_SMT",
"MetricName": "CoreIPC_SMT"
},
{
"BriefDescription": "Floating Point Operations Per Cycle",
- "MetricExpr": "(( 1 * ( FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE ) + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * ( FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE ) + 8 * SIMD_FP_256.PACKED_SINGLE )) / cycles",
- "MetricGroup": "FLOPS",
+ "MetricExpr": "( 1 * ( FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE ) + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * ( FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE ) + 8 * SIMD_FP_256.PACKED_SINGLE ) / CPU_CLK_UNHALTED.THREAD",
+ "MetricGroup": "Ret;Flops",
"MetricName": "FLOPc"
},
{
"BriefDescription": "Floating Point Operations Per Cycle",
- "MetricExpr": "(( 1 * ( FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE ) + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * ( FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE ) + 8 * SIMD_FP_256.PACKED_SINGLE )) / (( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) ))",
- "MetricGroup": "FLOPS_SMT",
+ "MetricExpr": "( 1 * ( FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE ) + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * ( FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE ) + 8 * SIMD_FP_256.PACKED_SINGLE ) / ( ( CPU_CLK_UNHALTED.THREAD / 2 ) * ( 1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK ) )",
+ "MetricGroup": "Ret;Flops_SMT",
"MetricName": "FLOPc_SMT"
},
{
"BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is at least 1 uop executed)",
"MetricExpr": "UOPS_DISPATCHED.THREAD / (( cpu@...S_DISPATCHED.CORE\\,cmask\\=1@ / 2 ) if #SMT_on else cpu@...S_DISPATCHED.CORE\\,cmask\\=1@)",
- "MetricGroup": "Pipeline",
+ "MetricGroup": "Backend;Cor;Pipeline;PortsUtil",
"MetricName": "ILP"
},
{
@@ -145,16 +135,34 @@
"MetricGroup": "SMT",
"MetricName": "CORE_CLKS"
},
+ {
+ "BriefDescription": "Total number of retired Instructions, Sample with: INST_RETIRED.PREC_DIST",
+ "MetricExpr": "INST_RETIRED.ANY",
+ "MetricGroup": "Summary;TmaL1",
+ "MetricName": "Instructions"
+ },
+ {
+ "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)",
+ "MetricExpr": "IDQ.DSB_UOPS / (( IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS ) )",
+ "MetricGroup": "DSB;Fed;FetchBW",
+ "MetricName": "DSB_Coverage"
+ },
{
"BriefDescription": "Average CPU Utilization",
"MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / msr@tsc@",
- "MetricGroup": "Summary",
+ "MetricGroup": "HPC;Summary",
"MetricName": "CPU_Utilization"
},
+ {
+ "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]",
+ "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC) * msr@tsc@ / 1000000000 / duration_time",
+ "MetricGroup": "Summary;Power",
+ "MetricName": "Average_Frequency"
+ },
{
"BriefDescription": "Giga Floating Point Operations Per Second",
- "MetricExpr": "( (( 1 * ( FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE ) + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * ( FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE ) + 8 * SIMD_FP_256.PACKED_SINGLE )) / 1000000000 ) / duration_time",
- "MetricGroup": "FLOPS;Summary",
+ "MetricExpr": "( ( 1 * ( FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE ) + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * ( FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE ) + 8 * SIMD_FP_256.PACKED_SINGLE ) / 1000000000 ) / duration_time",
+ "MetricGroup": "Cor;Flops;HPC",
"MetricName": "GFLOPs"
},
{
@@ -165,28 +173,40 @@
},
{
"BriefDescription": "Fraction of cycles where both hardware Logical Processors were active",
- "MetricExpr": "1 - CPU_CLK_THREAD_UNHALTED.ONE_THREAD_ACTIVE / ( CPU_CLK_THREAD_UNHALTED.REF_XCLK_ANY / 2 ) if #SMT_on else 0",
- "MetricGroup": "SMT;Summary",
+ "MetricExpr": "1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / ( CPU_CLK_UNHALTED.REF_XCLK_ANY / 2 ) if #SMT_on else 0",
+ "MetricGroup": "SMT",
"MetricName": "SMT_2T_Utilization"
},
{
- "BriefDescription": "Fraction of cycles spent in Kernel mode",
- "MetricExpr": "CPU_CLK_UNHALTED.THREAD:k / CPU_CLK_UNHALTED.THREAD",
- "MetricGroup": "Summary",
+ "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode",
+ "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD",
+ "MetricGroup": "OS",
"MetricName": "Kernel_Utilization"
},
+ {
+ "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode",
+ "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k",
+ "MetricGroup": "OS",
+ "MetricName": "Kernel_CPI"
+ },
{
"BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]",
"MetricExpr": "( 64 * ( uncore_imc@..._count_read@ + uncore_imc@..._count_write@ ) / 1000000000 ) / duration_time",
- "MetricGroup": "Memory_BW",
+ "MetricGroup": "HPC;Mem;MemoryBW;SoC",
"MetricName": "DRAM_BW_Use"
},
{
"BriefDescription": "Socket actual clocks when any core is active on that socket",
"MetricExpr": "cbox_0@...nt\\=0x0@",
- "MetricGroup": "",
+ "MetricGroup": "SoC",
"MetricName": "Socket_CLKS"
},
+ {
+ "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]",
+ "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u",
+ "MetricGroup": "Branches;OS",
+ "MetricName": "IpFarBranch"
+ },
{
"BriefDescription": "C3 residency percent per core",
"MetricExpr": "(cstate_core@c3\\-residency@ / msr@tsc@) * 100",
diff --git a/tools/perf/pmu-events/arch/x86/jaketown/memory.json b/tools/perf/pmu-events/arch/x86/jaketown/memory.json
index 27e636428f4f..29b70f21a44b 100644
--- a/tools/perf/pmu-events/arch/x86/jaketown/memory.json
+++ b/tools/perf/pmu-events/arch/x86/jaketown/memory.json
@@ -1,422 +1,422 @@
[
{
- "PublicDescription": "This event counts the number of memory ordering Machine Clears detected. Memory Ordering Machine Clears can result from memory disambiguation, external snoops, or cross SMT-HW-thread snoop (stores) hitting load buffers. Machine clears can have a significant performance impact if they are happening frequently.",
- "EventCode": "0xC3",
+ "BriefDescription": "Counts the number of machine clears due to memory order conflicts.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "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 disambiguation, external snoops, or cross SMT-HW-thread snoop (stores) hitting load buffers. Machine clears can have a significant performance impact if they are happening frequently.",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts the number of machine clears due to memory order conflicts.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "PEBS": "2",
- "EventCode": "0xCD",
- "MSRValue": "0x4",
+ "BriefDescription": "Loads with latency value being above 128.",
"Counter": "3",
- "UMask": "0x1",
- "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_4",
+ "CounterHTOff": "3",
+ "EventCode": "0xCD",
+ "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_128",
"MSRIndex": "0x3F6",
- "SampleAfterValue": "100003",
- "BriefDescription": "Loads with latency value being above 4 .",
+ "MSRValue": "0x80",
+ "PEBS": "2",
+ "SampleAfterValue": "1009",
"TakenAlone": "1",
- "CounterHTOff": "3"
+ "UMask": "0x1"
},
{
- "PEBS": "2",
- "EventCode": "0xCD",
- "MSRValue": "0x8",
+ "BriefDescription": "Loads with latency value being above 16.",
"Counter": "3",
- "UMask": "0x1",
- "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_8",
+ "CounterHTOff": "3",
+ "EventCode": "0xCD",
+ "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_16",
"MSRIndex": "0x3F6",
- "SampleAfterValue": "50021",
- "BriefDescription": "Loads with latency value being above 8.",
+ "MSRValue": "0x10",
+ "PEBS": "2",
+ "SampleAfterValue": "20011",
"TakenAlone": "1",
- "CounterHTOff": "3"
+ "UMask": "0x1"
},
{
- "PEBS": "2",
- "EventCode": "0xCD",
- "MSRValue": "0x10",
+ "BriefDescription": "Loads with latency value being above 256.",
"Counter": "3",
- "UMask": "0x1",
- "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_16",
+ "CounterHTOff": "3",
+ "EventCode": "0xCD",
+ "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_256",
"MSRIndex": "0x3F6",
- "SampleAfterValue": "20011",
- "BriefDescription": "Loads with latency value being above 16.",
+ "MSRValue": "0x100",
+ "PEBS": "2",
+ "SampleAfterValue": "503",
"TakenAlone": "1",
- "CounterHTOff": "3"
+ "UMask": "0x1"
},
{
- "PEBS": "2",
- "EventCode": "0xCD",
- "MSRValue": "0x20",
+ "BriefDescription": "Loads with latency value being above 32.",
"Counter": "3",
- "UMask": "0x1",
+ "CounterHTOff": "3",
+ "EventCode": "0xCD",
"EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_32",
"MSRIndex": "0x3F6",
+ "MSRValue": "0x20",
+ "PEBS": "2",
"SampleAfterValue": "100007",
- "BriefDescription": "Loads with latency value being above 32.",
"TakenAlone": "1",
- "CounterHTOff": "3"
+ "UMask": "0x1"
},
{
- "PEBS": "2",
- "EventCode": "0xCD",
- "MSRValue": "0x40",
+ "BriefDescription": "Loads with latency value being above 4 .",
"Counter": "3",
- "UMask": "0x1",
- "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_64",
+ "CounterHTOff": "3",
+ "EventCode": "0xCD",
+ "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_4",
"MSRIndex": "0x3F6",
- "SampleAfterValue": "2003",
- "BriefDescription": "Loads with latency value being above 64.",
+ "MSRValue": "0x4",
+ "PEBS": "2",
+ "SampleAfterValue": "100003",
"TakenAlone": "1",
- "CounterHTOff": "3"
+ "UMask": "0x1"
},
{
- "PEBS": "2",
- "EventCode": "0xCD",
- "MSRValue": "0x80",
+ "BriefDescription": "Loads with latency value being above 512.",
"Counter": "3",
- "UMask": "0x1",
- "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_128",
+ "CounterHTOff": "3",
+ "EventCode": "0xCD",
+ "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_512",
"MSRIndex": "0x3F6",
- "SampleAfterValue": "1009",
- "BriefDescription": "Loads with latency value being above 128.",
+ "MSRValue": "0x200",
+ "PEBS": "2",
+ "SampleAfterValue": "101",
"TakenAlone": "1",
- "CounterHTOff": "3"
+ "UMask": "0x1"
},
{
- "PEBS": "2",
- "EventCode": "0xCD",
- "MSRValue": "0x100",
+ "BriefDescription": "Loads with latency value being above 64.",
"Counter": "3",
- "UMask": "0x1",
- "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_256",
+ "CounterHTOff": "3",
+ "EventCode": "0xCD",
+ "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_64",
"MSRIndex": "0x3F6",
- "SampleAfterValue": "503",
- "BriefDescription": "Loads with latency value being above 256.",
+ "MSRValue": "0x40",
+ "PEBS": "2",
+ "SampleAfterValue": "2003",
"TakenAlone": "1",
- "CounterHTOff": "3"
+ "UMask": "0x1"
},
{
- "PEBS": "2",
- "EventCode": "0xCD",
- "MSRValue": "0x200",
+ "BriefDescription": "Loads with latency value being above 8.",
"Counter": "3",
- "UMask": "0x1",
- "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_512",
+ "CounterHTOff": "3",
+ "EventCode": "0xCD",
+ "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_8",
"MSRIndex": "0x3F6",
- "SampleAfterValue": "101",
- "BriefDescription": "Loads with latency value being above 512.",
+ "MSRValue": "0x8",
+ "PEBS": "2",
+ "SampleAfterValue": "50021",
"TakenAlone": "1",
- "CounterHTOff": "3"
+ "UMask": "0x1"
},
{
- "PEBS": "2",
- "EventCode": "0xCD",
+ "BriefDescription": "Sample stores and collect precise store operation via PEBS record. PMC3 only. (Precise Event - PEBS).",
"Counter": "3",
- "UMask": "0x2",
+ "CounterHTOff": "3",
+ "EventCode": "0xCD",
"EventName": "MEM_TRANS_RETIRED.PRECISE_STORE",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Sample stores and collect precise store operation via PEBS record. PMC3 only. (Precise Event - PEBS).",
+ "PEBS": "2",
"PRECISE_STORE": "1",
+ "SampleAfterValue": "2000003",
"TakenAlone": "1",
- "CounterHTOff": "3"
+ "UMask": "0x2"
},
{
- "EventCode": "0x05",
+ "BriefDescription": "Speculative cache line split load uops dispatched to L1 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x05",
"EventName": "MISALIGN_MEM_REF.LOADS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Speculative cache line split load uops dispatched to L1 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x05",
+ "BriefDescription": "Speculative cache line split STA uops dispatched to L1 cache.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x05",
"EventName": "MISALIGN_MEM_REF.STORES",
"SampleAfterValue": "2000003",
- "BriefDescription": "Speculative cache line split STA uops dispatched to L1 cache.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3fffc20004",
+ "BriefDescription": "This event counts all LLC misses for all demand and L2 prefetches. LLC prefetches are excluded.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.ALL_DEMAND_MLC_PREF_READS.LLC_MISS.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3FFFC20077",
"Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.LLC_MISS.ANY_RESPONSE",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts all local dram accesses for all demand and L2 prefetches. LLC prefetches are excluded.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.ALL_DEMAND_MLC_PREF_READS.LLC_MISS.LOCAL_DRAM",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x600400077",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand code reads that miss the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
+ "BriefDescription": "This event counts all remote cache-to-cache transfers (includes HITM and HIT-Forward) for all demand and L2 prefetches. LLC prefetches are excluded.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
- "MSRValue": "0x600400004",
+ "EventName": "OFFCORE_RESPONSE.ALL_DEMAND_MLC_PREF_READS.LLC_MISS.REMOTE_HITM_HIT_FORWARD",
+ "MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x187FC20077",
+ "Offcore": "1",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts all demand code reads that miss the LLC",
"Counter": "0,1,2,3",
- "UMask": "0x1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.LLC_MISS.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3fffc20004",
"Offcore": "1",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts all demand code reads that miss the LLC and the data returned from local dram",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.LLC_MISS.LOCAL_DRAM",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x600400004",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand code reads that miss the LLC and the data returned from local dram",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x67f800004",
+ "BriefDescription": "Counts all demand code reads that miss the LLC and the data returned from remote dram",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.LLC_MISS.REMOTE_DRAM",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x67f800004",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand code reads that miss the LLC and the data returned from remote dram",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x87f820004",
+ "BriefDescription": "Counts all demand code reads that miss the LLC the data is found in M state in remote cache and forwarded from there",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.LLC_MISS.REMOTE_HIT_FORWARD",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.LLC_MISS.REMOTE_HITM",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x107fc00004",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand code reads that miss the LLC and the data forwarded from remote cache",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x107fc00004",
+ "BriefDescription": "Counts all demand code reads that miss the LLC and the data forwarded from remote cache",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.LLC_MISS.REMOTE_HITM",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.LLC_MISS.REMOTE_HIT_FORWARD",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x87f820004",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all demand code reads that miss the LLC the data is found in M state in remote cache and forwarded from there",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x67fc00001",
+ "BriefDescription": "Counts demand data reads that miss the LLC and the data returned from remote & local dram",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_MISS.ANY_DRAM",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x67fc00001",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand data reads that miss the LLC and the data returned from remote & local dram",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3fffc20001",
+ "BriefDescription": "Counts demand data reads that miss in the LLC",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3fffc20001",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand data reads that miss in the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x600400001",
+ "BriefDescription": "Counts demand data reads that miss the LLC and the data returned from local dram",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_MISS.LOCAL_DRAM",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x600400001",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand data reads that miss the LLC and the data returned from local dram",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x67f800001",
+ "BriefDescription": "Counts demand data reads that miss the LLC and the data returned from remote dram",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_MISS.REMOTE_DRAM",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x67f800001",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand data reads that miss the LLC and the data returned from remote dram",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x87f820001",
+ "BriefDescription": "Counts demand data reads that miss the LLC the data is found in M state in remote cache and forwarded from there",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_MISS.REMOTE_HIT_FORWARD",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_MISS.REMOTE_HITM",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x107fc00001",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand data reads that miss the LLC and the data forwarded from remote cache",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x107fc00001",
+ "BriefDescription": "Counts demand data reads that miss the LLC and the data forwarded from remote cache",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_MISS.REMOTE_HITM",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_MISS.REMOTE_HIT_FORWARD",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x87f820001",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts demand data reads that miss the LLC the data is found in M state in remote cache and forwarded from there",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3fffc20040",
+ "BriefDescription": "Counts all prefetch (that bring data to L2) code reads that miss the LLC and the data returned from remote & local dram",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.LLC_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3fffc20040",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all prefetch (that bring data to L2) code reads that miss the LLC and the data returned from remote & local dram",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x67fc00010",
+ "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss the LLC and the data returned from remote & local dram",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_MISS.ANY_DRAM",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x67fc00010",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss the LLC and the data returned from remote & local dram",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3fffc20010",
+ "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss in the LLC",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3fffc20010",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss in the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x600400010",
+ "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss the LLC and the data returned from local dram",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_MISS.LOCAL_DRAM",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x600400010",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss the LLC and the data returned from local dram",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x67f800010",
+ "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss the LLC and the data returned from remote dram",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_MISS.REMOTE_DRAM",
"MSRIndex": "0x1a6,0x1a7",
- "SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss the LLC and the data returned from remote dram",
- "CounterHTOff": "0,1,2,3"
- },
- {
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x87f820010",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
+ "MSRValue": "0x67f800010",
"Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_MISS.REMOTE_HIT_FORWARD",
- "MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss the LLC and the data forwarded from remote cache",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x107fc00010",
+ "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss the LLC the data is found in M state in remote cache and forwarded from there",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
"EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_MISS.REMOTE_HITM",
"MSRIndex": "0x1a6,0x1a7",
- "SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss the LLC the data is found in M state in remote cache and forwarded from there",
- "CounterHTOff": "0,1,2,3"
- },
- {
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3fffc20200",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
+ "MSRValue": "0x107fc00010",
"Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.PF_LLC_CODE_RD.LLC_MISS.ANY_RESPONSE",
- "MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all prefetch (that bring data to LLC only) code reads that miss in the LLC",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3fffc20080",
+ "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss the LLC and the data forwarded from remote cache",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.PF_LLC_DATA_RD.LLC_MISS.ANY_RESPONSE",
- "MSRIndex": "0x1a6,0x1a7",
- "SampleAfterValue": "100003",
- "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC and the snoops sent to sibling cores return clean response",
- "CounterHTOff": "0,1,2,3"
- },
- {
+ "CounterHTOff": "0,1,2,3",
"EventCode": "0xB7, 0xBB",
- "MSRValue": "0x600400077",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_DEMAND_MLC_PREF_READS.LLC_MISS.LOCAL_DRAM",
+ "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_MISS.REMOTE_HIT_FORWARD",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x87f820010",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "Counts all local dram accesses for all demand and L2 prefetches. LLC prefetches are excluded.",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x3FFFC20077",
+ "BriefDescription": "Counts all prefetch (that bring data to LLC only) code reads that miss in the LLC",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_DEMAND_MLC_PREF_READS.LLC_MISS.ANY_RESPONSE",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.PF_LLC_CODE_RD.LLC_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3fffc20200",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "This event counts all LLC misses for all demand and L2 prefetches. LLC prefetches are excluded.",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB7, 0xBB",
- "MSRValue": "0x187FC20077",
+ "BriefDescription": "Counts prefetch (that bring data to LLC only) data reads that hit in the LLC and the snoops sent to sibling cores return clean response",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "Offcore": "1",
- "EventName": "OFFCORE_RESPONSE.ALL_DEMAND_MLC_PREF_READS.LLC_MISS.REMOTE_HITM_HIT_FORWARD",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xB7, 0xBB",
+ "EventName": "OFFCORE_RESPONSE.PF_LLC_DATA_RD.LLC_MISS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
+ "MSRValue": "0x3fffc20080",
+ "Offcore": "1",
"SampleAfterValue": "100003",
- "BriefDescription": "This event counts all remote cache-to-cache transfers (includes HITM and HIT-Forward) for all demand and L2 prefetches. LLC prefetches are excluded.",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
}
]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/jaketown/other.json b/tools/perf/pmu-events/arch/x86/jaketown/other.json
index 64b195b82c50..e251f535ec09 100644
--- a/tools/perf/pmu-events/arch/x86/jaketown/other.json
+++ b/tools/perf/pmu-events/arch/x86/jaketown/other.json
@@ -1,58 +1,58 @@
[
{
- "EventCode": "0x17",
+ "BriefDescription": "Unhalted core cycles when the thread is in ring 0.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "INSTS_WRITTEN_TO_IQ.INSTS",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Valid instructions written to IQ per cycle.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
- },
- {
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"EventCode": "0x5C",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
"EventName": "CPL_CYCLES.RING0",
"SampleAfterValue": "2000003",
- "BriefDescription": "Unhalted core cycles when the thread is in ring 0.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x5C",
+ "BriefDescription": "Number of intervals between processor halts while thread is in ring 0.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
"EdgeDetect": "1",
+ "EventCode": "0x5C",
"EventName": "CPL_CYCLES.RING0_TRANS",
"SampleAfterValue": "100007",
- "BriefDescription": "Number of intervals between processor halts while thread is in ring 0.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x5C",
+ "BriefDescription": "Unhalted core cycles when thread is in rings 1, 2, or 3.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x5C",
"EventName": "CPL_CYCLES.RING123",
"SampleAfterValue": "2000003",
- "BriefDescription": "Unhalted core cycles when thread is in rings 1, 2, or 3.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0x4E",
+ "BriefDescription": "Hardware Prefetch requests that miss the L1D cache. This accounts for both L1 streamer and IP-based (IPP) HW prefetchers. A request is being counted each time it access the cache & miss it, including if a block is applicable or if hit the Fill Buffer for .",
"Counter": "0,1,2,3",
- "UMask": "0x2",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x4E",
"EventName": "HW_PRE_REQ.DL1_MISS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Hardware Prefetch requests that miss the L1D cache. This accounts for both L1 streamer and IP-based (IPP) HW prefetchers. A request is being counted each time it access the cache & miss it, including if a block is applicable or if hit the Fill Buffer for .",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0x63",
+ "BriefDescription": "Valid instructions written to IQ per cycle.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "LOCK_CYCLES.SPLIT_LOCK_UC_LOCK_DURATION",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x17",
+ "EventName": "INSTS_WRITTEN_TO_IQ.INSTS",
"SampleAfterValue": "2000003",
+ "UMask": "0x1"
+ },
+ {
"BriefDescription": "Cycles when L1 and L2 are locked due to UC or split lock.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x63",
+ "EventName": "LOCK_CYCLES.SPLIT_LOCK_UC_LOCK_DURATION",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
}
]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json b/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json
index 783a5b4a67b1..87737c92c067 100644
--- a/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json
+++ b/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json
@@ -1,1216 +1,1202 @@
[
{
- "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.",
- "Counter": "Fixed counter 1",
- "UMask": "0x1",
- "EventName": "INST_RETIRED.ANY",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Instructions retired from execution.",
- "CounterHTOff": "Fixed counter 1"
+ "BriefDescription": "This event counts executed load operations with all the following traits: 1. addressing of the format [base + offset], 2. the offset is between 1 and 2047, 3. the address specified in the base register is in one page and the address [base+offset] is in an.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xB6",
+ "EventName": "AGU_BYPASS_CANCEL.COUNT",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
},
{
- "PublicDescription": "This event counts the number of core cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. This event is a component in many key event ratios. The core frequency may change from time to time due to transitions associated with Enhanced Intel SpeedStep Technology or TM2. For this reason this event may have a changing ratio with regards to time. When the core frequency is constant, this event can approximate elapsed time while the core was not in the halt state. It is counted on a dedicated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events.",
- "Counter": "Fixed counter 2",
- "UMask": "0x2",
- "EventName": "CPU_CLK_UNHALTED.THREAD",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Core cycles when the thread is not in halt state.",
- "CounterHTOff": "Fixed counter 2"
+ "BriefDescription": "Divide operations executed.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EdgeDetect": "1",
+ "EventCode": "0x14",
+ "EventName": "ARITH.FPU_DIV",
+ "PublicDescription": "This event counts the number of the divide operations executed.",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
},
{
- "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. This event has a constant ratio with the CPU_CLK_UNHALTED.REF_XCLK event. It is counted on a dedicated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events.",
- "Counter": "Fixed counter 3",
- "UMask": "0x3",
- "EventName": "CPU_CLK_UNHALTED.REF_TSC",
+ "BriefDescription": "Cycles when divider is busy executing divide operations.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x14",
+ "EventName": "ARITH.FPU_DIV_ACTIVE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Reference cycles when the core is not in halt state.",
- "CounterHTOff": "Fixed counter 3"
+ "UMask": "0x1"
},
{
- "EventCode": "0x88",
+ "BriefDescription": "Speculative and retired branches.",
"Counter": "0,1,2,3",
- "UMask": "0x41",
- "EventName": "BR_INST_EXEC.NONTAKEN_CONDITIONAL",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.ALL_BRANCHES",
"SampleAfterValue": "200003",
- "BriefDescription": "Not taken macro-conditional branches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xff"
},
{
- "EventCode": "0x88",
+ "BriefDescription": "Speculative and retired macro-conditional branches.",
"Counter": "0,1,2,3",
- "UMask": "0x81",
- "EventName": "BR_INST_EXEC.TAKEN_CONDITIONAL",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.ALL_CONDITIONAL",
"SampleAfterValue": "200003",
- "BriefDescription": "Taken speculative and retired macro-conditional branches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xc1"
},
{
+ "BriefDescription": "Speculative and retired macro-unconditional branches excluding calls and indirects.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.ALL_DIRECT_JMP",
+ "SampleAfterValue": "200003",
+ "UMask": "0xc2"
+ },
+ {
+ "BriefDescription": "Speculative and retired direct near calls.",
"Counter": "0,1,2,3",
- "UMask": "0x82",
- "EventName": "BR_INST_EXEC.TAKEN_DIRECT_JUMP",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.ALL_DIRECT_NEAR_CALL",
"SampleAfterValue": "200003",
- "BriefDescription": "Taken speculative and retired macro-conditional branch instructions excluding calls and indirects.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xd0"
},
{
+ "BriefDescription": "Speculative and retired indirect branches excluding calls and returns.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.ALL_INDIRECT_JUMP_NON_CALL_RET",
+ "SampleAfterValue": "200003",
+ "UMask": "0xc4"
+ },
+ {
+ "BriefDescription": "Speculative and retired indirect return branches.",
"Counter": "0,1,2,3",
- "UMask": "0x84",
- "EventName": "BR_INST_EXEC.TAKEN_INDIRECT_JUMP_NON_CALL_RET",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.ALL_INDIRECT_NEAR_RETURN",
"SampleAfterValue": "200003",
- "BriefDescription": "Taken speculative and retired indirect branches excluding calls and returns.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xc8"
},
{
+ "BriefDescription": "Not taken macro-conditional branches.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.NONTAKEN_CONDITIONAL",
+ "SampleAfterValue": "200003",
+ "UMask": "0x41"
+ },
+ {
+ "BriefDescription": "Taken speculative and retired macro-conditional branches.",
"Counter": "0,1,2,3",
- "UMask": "0x88",
- "EventName": "BR_INST_EXEC.TAKEN_INDIRECT_NEAR_RETURN",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.TAKEN_CONDITIONAL",
"SampleAfterValue": "200003",
- "BriefDescription": "Taken speculative and retired indirect branches with return mnemonic.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x81"
},
{
+ "BriefDescription": "Taken speculative and retired macro-conditional branch instructions excluding calls and indirects.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.TAKEN_DIRECT_JUMP",
+ "SampleAfterValue": "200003",
+ "UMask": "0x82"
+ },
+ {
+ "BriefDescription": "Taken speculative and retired direct near calls.",
"Counter": "0,1,2,3",
- "UMask": "0x90",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x88",
"EventName": "BR_INST_EXEC.TAKEN_DIRECT_NEAR_CALL",
"SampleAfterValue": "200003",
- "BriefDescription": "Taken speculative and retired direct near calls.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x90"
},
{
- "EventCode": "0x88",
+ "BriefDescription": "Taken speculative and retired indirect branches excluding calls and returns.",
"Counter": "0,1,2,3",
- "UMask": "0xa0",
- "EventName": "BR_INST_EXEC.TAKEN_INDIRECT_NEAR_CALL",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.TAKEN_INDIRECT_JUMP_NON_CALL_RET",
"SampleAfterValue": "200003",
- "BriefDescription": "Taken speculative and retired indirect calls.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x84"
},
{
- "EventCode": "0x88",
+ "BriefDescription": "Taken speculative and retired indirect calls.",
"Counter": "0,1,2,3",
- "UMask": "0xc1",
- "EventName": "BR_INST_EXEC.ALL_CONDITIONAL",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.TAKEN_INDIRECT_NEAR_CALL",
"SampleAfterValue": "200003",
- "BriefDescription": "Speculative and retired macro-conditional branches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xa0"
},
{
- "EventCode": "0x88",
+ "BriefDescription": "Taken speculative and retired indirect branches with return mnemonic.",
"Counter": "0,1,2,3",
- "UMask": "0xc2",
- "EventName": "BR_INST_EXEC.ALL_DIRECT_JMP",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x88",
+ "EventName": "BR_INST_EXEC.TAKEN_INDIRECT_NEAR_RETURN",
"SampleAfterValue": "200003",
- "BriefDescription": "Speculative and retired macro-unconditional branches excluding calls and indirects.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x88"
},
{
- "EventCode": "0x88",
+ "BriefDescription": "All (macro) branch instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0xc4",
- "EventName": "BR_INST_EXEC.ALL_INDIRECT_JUMP_NON_CALL_RET",
- "SampleAfterValue": "200003",
- "BriefDescription": "Speculative and retired indirect branches excluding calls and returns.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC4",
+ "EventName": "BR_INST_RETIRED.ALL_BRANCHES",
+ "SampleAfterValue": "400009"
},
{
- "EventCode": "0x88",
+ "BriefDescription": "All (macro) branch instructions retired. (Precise Event - PEBS).",
"Counter": "0,1,2,3",
- "UMask": "0xc8",
- "EventName": "BR_INST_EXEC.ALL_INDIRECT_NEAR_RETURN",
- "SampleAfterValue": "200003",
- "BriefDescription": "Speculative and retired indirect return branches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xC4",
+ "EventName": "BR_INST_RETIRED.ALL_BRANCHES_PEBS",
+ "PEBS": "2",
+ "SampleAfterValue": "400009",
+ "UMask": "0x4"
},
{
- "EventCode": "0x88",
+ "BriefDescription": "Conditional branch instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0xd0",
- "EventName": "BR_INST_EXEC.ALL_DIRECT_NEAR_CALL",
- "SampleAfterValue": "200003",
- "BriefDescription": "Speculative and retired direct near calls.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC4",
+ "EventName": "BR_INST_RETIRED.CONDITIONAL",
+ "PEBS": "1",
+ "SampleAfterValue": "400009",
+ "UMask": "0x1"
},
{
- "EventCode": "0x89",
+ "BriefDescription": "Far branch instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0x41",
- "EventName": "BR_MISP_EXEC.NONTAKEN_CONDITIONAL",
- "SampleAfterValue": "200003",
- "BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC4",
+ "EventName": "BR_INST_RETIRED.FAR_BRANCH",
+ "SampleAfterValue": "100007",
+ "UMask": "0x40"
},
{
- "EventCode": "0x89",
+ "BriefDescription": "Direct and indirect near call instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0x81",
- "EventName": "BR_MISP_EXEC.TAKEN_CONDITIONAL",
- "SampleAfterValue": "200003",
- "BriefDescription": "Taken speculative and retired mispredicted macro conditional branches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC4",
+ "EventName": "BR_INST_RETIRED.NEAR_CALL",
+ "PEBS": "1",
+ "SampleAfterValue": "100007",
+ "UMask": "0x2"
},
{
- "EventCode": "0x89",
+ "BriefDescription": "Return instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0x84",
- "EventName": "BR_MISP_EXEC.TAKEN_INDIRECT_JUMP_NON_CALL_RET",
- "SampleAfterValue": "200003",
- "BriefDescription": "Taken speculative and retired mispredicted indirect branches excluding calls and returns.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC4",
+ "EventName": "BR_INST_RETIRED.NEAR_RETURN",
+ "PEBS": "1",
+ "SampleAfterValue": "100007",
+ "UMask": "0x8"
},
{
- "EventCode": "0x89",
+ "BriefDescription": "Taken branch instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0x88",
- "EventName": "BR_MISP_EXEC.TAKEN_RETURN_NEAR",
- "SampleAfterValue": "200003",
- "BriefDescription": "Taken speculative and retired mispredicted indirect branches with return mnemonic.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC4",
+ "EventName": "BR_INST_RETIRED.NEAR_TAKEN",
+ "PEBS": "1",
+ "SampleAfterValue": "400009",
+ "UMask": "0x20"
},
{
- "EventCode": "0x89",
+ "BriefDescription": "Not taken branch instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0x90",
- "EventName": "BR_MISP_EXEC.TAKEN_DIRECT_NEAR_CALL",
- "SampleAfterValue": "200003",
- "BriefDescription": "Taken speculative and retired mispredicted direct near calls.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC4",
+ "EventName": "BR_INST_RETIRED.NOT_TAKEN",
+ "SampleAfterValue": "400009",
+ "UMask": "0x10"
},
{
- "EventCode": "0x89",
+ "BriefDescription": "Speculative and retired mispredicted macro conditional branches.",
"Counter": "0,1,2,3",
- "UMask": "0xa0",
- "EventName": "BR_MISP_EXEC.TAKEN_INDIRECT_NEAR_CALL",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x89",
+ "EventName": "BR_MISP_EXEC.ALL_BRANCHES",
"SampleAfterValue": "200003",
- "BriefDescription": "Taken speculative and retired mispredicted indirect calls.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xff"
},
{
- "EventCode": "0x89",
+ "BriefDescription": "Speculative and retired mispredicted macro conditional branches.",
"Counter": "0,1,2,3",
- "UMask": "0xc1",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x89",
"EventName": "BR_MISP_EXEC.ALL_CONDITIONAL",
"SampleAfterValue": "200003",
- "BriefDescription": "Speculative and retired mispredicted macro conditional branches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xc1"
},
{
+ "BriefDescription": "Speculative and retired mispredicted direct near calls.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"EventCode": "0x89",
+ "EventName": "BR_MISP_EXEC.ALL_DIRECT_NEAR_CALL",
+ "SampleAfterValue": "200003",
+ "UMask": "0xd0"
+ },
+ {
+ "BriefDescription": "Mispredicted indirect branches excluding calls and returns.",
"Counter": "0,1,2,3",
- "UMask": "0xc4",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x89",
"EventName": "BR_MISP_EXEC.ALL_INDIRECT_JUMP_NON_CALL_RET",
"SampleAfterValue": "200003",
- "BriefDescription": "Mispredicted indirect branches excluding calls and returns.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xc4"
},
{
- "EventCode": "0x89",
+ "BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches.",
"Counter": "0,1,2,3",
- "UMask": "0xd0",
- "EventName": "BR_MISP_EXEC.ALL_DIRECT_NEAR_CALL",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x89",
+ "EventName": "BR_MISP_EXEC.NONTAKEN_CONDITIONAL",
"SampleAfterValue": "200003",
- "BriefDescription": "Speculative and retired mispredicted direct near calls.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x41"
},
{
- "EventCode": "0x3C",
+ "BriefDescription": "Taken speculative and retired mispredicted macro conditional branches.",
"Counter": "0,1,2,3",
- "UMask": "0x0",
- "EventName": "CPU_CLK_UNHALTED.THREAD_P",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Thread cycles when thread is not in halt state.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x89",
+ "EventName": "BR_MISP_EXEC.TAKEN_CONDITIONAL",
+ "SampleAfterValue": "200003",
+ "UMask": "0x81"
},
{
- "EventCode": "0xA8",
+ "BriefDescription": "Taken speculative and retired mispredicted direct near calls.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "LSD.UOPS",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Number of Uops delivered by the LSD.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x89",
+ "EventName": "BR_MISP_EXEC.TAKEN_DIRECT_NEAR_CALL",
+ "SampleAfterValue": "200003",
+ "UMask": "0x90"
},
{
- "EventCode": "0xA8",
+ "BriefDescription": "Taken speculative and retired mispredicted indirect branches excluding calls and returns.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "LSD.CYCLES_ACTIVE",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles Uops delivered by the LSD, but didn't come from the decoder.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x89",
+ "EventName": "BR_MISP_EXEC.TAKEN_INDIRECT_JUMP_NON_CALL_RET",
+ "SampleAfterValue": "200003",
+ "UMask": "0x84"
},
{
- "EventCode": "0x87",
+ "BriefDescription": "Taken speculative and retired mispredicted indirect calls.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "ILD_STALL.LCP",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Stalls caused by changing prefix length of the instruction.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x89",
+ "EventName": "BR_MISP_EXEC.TAKEN_INDIRECT_NEAR_CALL",
+ "SampleAfterValue": "200003",
+ "UMask": "0xa0"
},
{
- "EventCode": "0x87",
+ "BriefDescription": "Taken speculative and retired mispredicted indirect branches with return mnemonic.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "ILD_STALL.IQ_FULL",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Stall cycles because IQ is full.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x89",
+ "EventName": "BR_MISP_EXEC.TAKEN_RETURN_NEAR",
+ "SampleAfterValue": "200003",
+ "UMask": "0x88"
},
{
- "EventCode": "0x0D",
+ "BriefDescription": "All mispredicted macro branch instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0x40",
- "EventName": "INT_MISC.RAT_STALL_CYCLES",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when Resource Allocation Table (RAT) external stall is sent to Instruction Decode Queue (IDQ) for the thread.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC5",
+ "EventName": "BR_MISP_RETIRED.ALL_BRANCHES",
+ "SampleAfterValue": "400009"
},
{
- "EventCode": "0x59",
+ "BriefDescription": "Mispredicted macro branch instructions retired. (Precise Event - PEBS).",
"Counter": "0,1,2,3",
- "UMask": "0x20",
- "EventName": "PARTIAL_RAT_STALLS.FLAGS_MERGE_UOP",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Increments the number of flags-merge uops in flight each cycle.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0xC5",
+ "EventName": "BR_MISP_RETIRED.ALL_BRANCHES_PEBS",
+ "PEBS": "2",
+ "PublicDescription": "Mispredicted macro branch instructions retired. (Precise Event - PEBS)",
+ "SampleAfterValue": "400009",
+ "UMask": "0x4"
},
{
- "PublicDescription": "This event counts the number of cycles with at least one slow LEA uop being allocated. A uop is generally considered as slow LEA if it has three sources (for example, two sources and immediate) regardless of whether it is a result of LEA instruction or not. Examples of the slow LEA uop are or uops with base, index, and offset source operands using base and index reqisters, where base is EBR/RBP/R13, using RIP relative or 16-bit addressing modes. See the Intel? 64 and IA-32 Architectures Optimization Reference Manual for more details about slow LEA instructions.",
- "EventCode": "0x59",
+ "BriefDescription": "Mispredicted conditional branch instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0x40",
- "EventName": "PARTIAL_RAT_STALLS.SLOW_LEA_WINDOW",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles with at least one slow LEA uop being allocated.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC5",
+ "EventName": "BR_MISP_RETIRED.CONDITIONAL",
+ "PEBS": "1",
+ "SampleAfterValue": "400009",
+ "UMask": "0x1"
},
{
- "EventCode": "0x59",
+ "BriefDescription": "Direct and indirect mispredicted near call instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0x80",
- "EventName": "PARTIAL_RAT_STALLS.MUL_SINGLE_UOP",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Multiply packed/scalar single precision uops allocated.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC5",
+ "EventName": "BR_MISP_RETIRED.NEAR_CALL",
+ "PEBS": "1",
+ "SampleAfterValue": "100007",
+ "UMask": "0x2"
},
{
- "EventCode": "0xA2",
+ "BriefDescription": "Mispredicted not taken branch instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "RESOURCE_STALLS.ANY",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Resource-related stall cycles.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC5",
+ "EventName": "BR_MISP_RETIRED.NOT_TAKEN",
+ "PEBS": "1",
+ "SampleAfterValue": "400009",
+ "UMask": "0x10"
},
{
- "EventCode": "0xA2",
+ "BriefDescription": "Mispredicted taken branch instructions retired.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "RESOURCE_STALLS.LB",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Counts the cycles of stall due to lack of load buffers.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC5",
+ "EventName": "BR_MISP_RETIRED.TAKEN",
+ "PEBS": "1",
+ "SampleAfterValue": "400009",
+ "UMask": "0x20"
},
{
- "EventCode": "0xA2",
+ "BriefDescription": "Count XClk pulses when this thread is unhalted and the other is halted.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "RESOURCE_STALLS.RS",
+ "CounterHTOff": "0,1,2,3",
+ "EventCode": "0x3C",
+ "EventName": "CPU_CLK_THREAD_UNHALTED.ONE_THREAD_ACTIVE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles stalled due to no eligible RS entry available.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0xA2",
+ "BriefDescription": "Reference cycles when the thread is unhalted (counts at 100 MHz rate).",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "RESOURCE_STALLS.SB",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x3C",
+ "EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles stalled due to no store buffers available. (not including draining form sync).",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0xA2",
+ "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",
- "UMask": "0x10",
- "EventName": "RESOURCE_STALLS.ROB",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x3C",
+ "EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK_ANY",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles stalled due to re-order buffer full.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x5B",
+ "BriefDescription": "Count XClk pulses when this thread is unhalted and the other thread is halted.",
"Counter": "0,1,2,3",
- "UMask": "0x40",
- "EventName": "RESOURCE_STALLS2.BOB_FULL",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x3C",
+ "EventName": "CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when Allocator is stalled if BOB is full and new branch needs it.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "PublicDescription": "This event counts the number of Uops issued by the front-end of the pipeilne to the back-end.",
- "EventCode": "0x0E",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "UOPS_ISSUED.ANY",
+ "BriefDescription": "Reference cycles when the core is not in halt state.",
+ "Counter": "Fixed counter 3",
+ "CounterHTOff": "Fixed counter 3",
+ "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. This event has a constant ratio with the CPU_CLK_UNHALTED.REF_XCLK event. It is counted on a dedicated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events.",
"SampleAfterValue": "2000003",
- "BriefDescription": "Uops that Resource Allocation Table (RAT) issues to Reservation Station (RS).",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x3"
},
{
- "EventCode": "0x0E",
- "Invert": "1",
+ "BriefDescription": "Reference cycles when the thread is unhalted (counts at 100 MHz rate).",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "UOPS_ISSUED.STALL_CYCLES",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x3C",
+ "EventName": "CPU_CLK_UNHALTED.REF_XCLK",
+ "PublicDescription": "Reference cycles when the thread is unhalted (counts at 100 MHz rate)",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when Resource Allocation Table (RAT) does not issue Uops to Reservation Station (RS) for the thread.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0x0E",
- "Invert": "1",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
"AnyThread": "1",
- "EventName": "UOPS_ISSUED.CORE_STALL_CYCLES",
+ "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",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x3C",
+ "EventName": "CPU_CLK_UNHALTED.REF_XCLK_ANY",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when Resource Allocation Table (RAT) does not issue Uops to Reservation Station (RS) for all threads.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0x5E",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "RS_EVENTS.EMPTY_CYCLES",
+ "BriefDescription": "Core cycles when the thread is not in halt state.",
+ "Counter": "Fixed counter 2",
+ "CounterHTOff": "Fixed counter 2",
+ "EventName": "CPU_CLK_UNHALTED.THREAD",
+ "PublicDescription": "This event counts the number of core cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. This event is a component in many key event ratios. The core frequency may change from time to time due to transitions associated with Enhanced Intel SpeedStep Technology or TM2. For this reason this event may have a changing ratio with regards to time. When the core frequency is constant, this event can approximate elapsed time while the core was not in the halt state. It is counted on a dedicated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events.",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when Reservation Station (RS) is empty for the thread.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0xCC",
- "Counter": "0,1,2,3",
- "UMask": "0x20",
- "EventName": "ROB_MISC_EVENTS.LBR_INSERTS",
+ "AnyThread": "1",
+ "BriefDescription": "Core cycles when at least one thread on the physical core is not in halt state.",
+ "Counter": "Fixed counter 2",
+ "CounterHTOff": "Fixed counter 2",
+ "EventName": "CPU_CLK_UNHALTED.THREAD_ANY",
"SampleAfterValue": "2000003",
- "BriefDescription": "Count cases of saving new LBR.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "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.",
- "EventCode": "0xC3",
+ "BriefDescription": "Thread cycles when thread is not in halt state.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "MACHINE_CLEARS.SMC",
- "SampleAfterValue": "100003",
- "BriefDescription": "Self-modifying code (SMC) detected.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x3C",
+ "EventName": "CPU_CLK_UNHALTED.THREAD_P",
+ "SampleAfterValue": "2000003"
},
{
- "PublicDescription": "Maskmov false fault - counts number of time ucode passes through Maskmov flow due to instruction's mask being 0 while the flow was completed without raising a fault.",
- "EventCode": "0xC3",
+ "AnyThread": "1",
+ "BriefDescription": "Core cycles when at least one thread on the physical core is not in halt state.",
"Counter": "0,1,2,3",
- "UMask": "0x20",
- "EventName": "MACHINE_CLEARS.MASKMOV",
- "SampleAfterValue": "100003",
- "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.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x3C",
+ "EventName": "CPU_CLK_UNHALTED.THREAD_P_ANY",
+ "SampleAfterValue": "2000003"
},
{
- "EventCode": "0xC0",
- "Counter": "0,1,2,3",
- "UMask": "0x0",
- "EventName": "INST_RETIRED.ANY_P",
+ "BriefDescription": "Each cycle there was a miss-pending demand load this thread, increment by 1. Note this is in DCU and connected to Umask 1. Miss Pending demand load should be deduced by OR-ing increment bits of DCACHE_MISS_PEND.PENDING.",
+ "Counter": "2",
+ "CounterHTOff": "2",
+ "CounterMask": "2",
+ "EventCode": "0xA3",
+ "EventName": "CYCLE_ACTIVITY.CYCLES_L1D_PENDING",
"SampleAfterValue": "2000003",
- "BriefDescription": "Number of instructions retired. General Counter - architectural event.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "PEBS": "1",
- "PublicDescription": "This event counts the number of micro-ops retired.",
- "EventCode": "0xC2",
+ "BriefDescription": "Each cycle there was a MLC-miss pending demand load this thread (i.e. Non-completed valid SQ entry allocated for demand load and waiting for Uncore), increment by 1. Note this is in MLC and connected to Umask 0.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "UOPS_RETIRED.ALL",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0xA3",
+ "EventName": "CYCLE_ACTIVITY.CYCLES_L2_PENDING",
"SampleAfterValue": "2000003",
- "BriefDescription": "Actually retired uops.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "PEBS": "1",
- "PublicDescription": "This event counts the number of retirement slots used each cycle. There are potentially 4 slots that can be used each cycle - meaning, 4 micro-ops or 4 instructions could retire each cycle. This event is used in determining the 'Retiring' category of the Top-Down pipeline slots characterization.",
- "EventCode": "0xC2",
+ "BriefDescription": "Each cycle there was no dispatch for this thread, increment by 1. Note this is connect to Umask 2. No dispatch can be deduced from the UOPS_EXECUTED event.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "UOPS_RETIRED.RETIRE_SLOTS",
+ "CounterHTOff": "0,1,2,3",
+ "CounterMask": "4",
+ "EventCode": "0xA3",
+ "EventName": "CYCLE_ACTIVITY.CYCLES_NO_DISPATCH",
"SampleAfterValue": "2000003",
- "BriefDescription": "Retirement slots used.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4"
},
{
- "EventCode": "0xC2",
- "Invert": "1",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "UOPS_RETIRED.STALL_CYCLES",
+ "BriefDescription": "Each cycle there was a miss-pending demand load this thread and no uops dispatched, increment by 1. Note this is in DCU and connected to Umask 1 and 2. Miss Pending demand load should be deduced by OR-ing increment bits of DCACHE_MISS_PEND.PENDING.",
+ "Counter": "2",
+ "CounterHTOff": "2",
+ "CounterMask": "6",
+ "EventCode": "0xA3",
+ "EventName": "CYCLE_ACTIVITY.STALLS_L1D_PENDING",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles without actually retired uops.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x6"
},
{
- "EventCode": "0xC2",
- "Invert": "1",
+ "BriefDescription": "Each cycle there was a MLC-miss pending demand load and no uops dispatched on this thread (i.e. Non-completed valid SQ entry allocated for demand load and waiting for Uncore), increment by 1. Note this is in MLC and connected to Umask 0 and 2.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "UOPS_RETIRED.TOTAL_CYCLES",
+ "CounterHTOff": "0,1,2,3",
+ "CounterMask": "5",
+ "EventCode": "0xA3",
+ "EventName": "CYCLE_ACTIVITY.STALLS_L2_PENDING",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles with less than 10 actually retired uops.",
- "CounterMask": "10",
- "CounterHTOff": "0,1,2,3"
- },
- {
- "PEBS": "1",
- "EventCode": "0xC4",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "BR_INST_RETIRED.CONDITIONAL",
- "SampleAfterValue": "400009",
- "BriefDescription": "Conditional branch instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
- },
- {
- "PEBS": "1",
- "EventCode": "0xC4",
- "Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "BR_INST_RETIRED.NEAR_CALL",
- "SampleAfterValue": "100007",
- "BriefDescription": "Direct and indirect near call instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x5"
},
{
- "EventCode": "0xC4",
- "Counter": "0,1,2,3",
- "UMask": "0x0",
- "EventName": "BR_INST_RETIRED.ALL_BRANCHES",
- "SampleAfterValue": "400009",
- "BriefDescription": "All (macro) branch instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
- },
- {
- "PEBS": "1",
- "EventCode": "0xC4",
+ "BriefDescription": "Stall cycles because IQ is full.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "BR_INST_RETIRED.NEAR_RETURN",
- "SampleAfterValue": "100007",
- "BriefDescription": "Return instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x87",
+ "EventName": "ILD_STALL.IQ_FULL",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x4"
},
{
- "EventCode": "0xC4",
+ "BriefDescription": "Stalls caused by changing prefix length of the instruction.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "BR_INST_RETIRED.NOT_TAKEN",
- "SampleAfterValue": "400009",
- "BriefDescription": "Not taken branch instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x87",
+ "EventName": "ILD_STALL.LCP",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
},
{
- "PEBS": "1",
- "EventCode": "0xC4",
- "Counter": "0,1,2,3",
- "UMask": "0x20",
- "EventName": "BR_INST_RETIRED.NEAR_TAKEN",
- "SampleAfterValue": "400009",
- "BriefDescription": "Taken branch instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "BriefDescription": "Instructions retired from execution.",
+ "Counter": "Fixed counter 1",
+ "CounterHTOff": "Fixed counter 1",
+ "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.",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
},
{
- "EventCode": "0xC4",
+ "BriefDescription": "Number of instructions retired. General Counter - architectural event.",
"Counter": "0,1,2,3",
- "UMask": "0x40",
- "EventName": "BR_INST_RETIRED.FAR_BRANCH",
- "SampleAfterValue": "100007",
- "BriefDescription": "Far branch instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC0",
+ "EventName": "INST_RETIRED.ANY_P",
+ "SampleAfterValue": "2000003"
},
{
+ "BriefDescription": "Instructions retired. (Precise Event - PEBS).",
+ "Counter": "1",
+ "CounterHTOff": "1",
+ "EventCode": "0xC0",
+ "EventName": "INST_RETIRED.PREC_DIST",
"PEBS": "2",
- "EventCode": "0xC4",
- "Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "BR_INST_RETIRED.ALL_BRANCHES_PEBS",
- "SampleAfterValue": "400009",
- "BriefDescription": "All (macro) branch instructions retired. (Precise Event - PEBS).",
- "CounterHTOff": "0,1,2,3"
- },
- {
- "PEBS": "1",
- "EventCode": "0xC5",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "BR_MISP_RETIRED.CONDITIONAL",
- "SampleAfterValue": "400009",
- "BriefDescription": "Mispredicted conditional branch instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
- },
- {
- "PEBS": "1",
- "EventCode": "0xC5",
- "Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "BR_MISP_RETIRED.NEAR_CALL",
- "SampleAfterValue": "100007",
- "BriefDescription": "Direct and indirect mispredicted near call instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "SampleAfterValue": "2000003",
+ "TakenAlone": "1",
+ "UMask": "0x1"
},
{
- "EventCode": "0xC5",
+ "BriefDescription": "Cycles when Resource Allocation Table (RAT) external stall is sent to Instruction Decode Queue (IDQ) for the thread.",
"Counter": "0,1,2,3",
- "UMask": "0x0",
- "EventName": "BR_MISP_RETIRED.ALL_BRANCHES",
- "SampleAfterValue": "400009",
- "BriefDescription": "All mispredicted macro branch instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x0D",
+ "EventName": "INT_MISC.RAT_STALL_CYCLES",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x40"
},
{
- "PEBS": "1",
- "EventCode": "0xC5",
+ "BriefDescription": "Number of cycles waiting for the checkpoints in Resource Allocation Table (RAT) to be recovered after Nuke due to all other cases except JEClear (e.g. whenever a ucode assist is needed like SSE exception, memory disambiguation, etc...).",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "BR_MISP_RETIRED.NOT_TAKEN",
- "SampleAfterValue": "400009",
- "BriefDescription": "Mispredicted not taken branch instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0x0D",
+ "EventName": "INT_MISC.RECOVERY_CYCLES",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x3"
},
{
- "PEBS": "1",
- "EventCode": "0xC5",
+ "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",
- "UMask": "0x20",
- "EventName": "BR_MISP_RETIRED.TAKEN",
- "SampleAfterValue": "400009",
- "BriefDescription": "Mispredicted taken branch instructions retired.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0x0D",
+ "EventName": "INT_MISC.RECOVERY_CYCLES_ANY",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x3"
},
{
- "PEBS": "2",
- "PublicDescription": "Mispredicted macro branch instructions retired. (Precise Event - PEBS)",
- "EventCode": "0xC5",
+ "BriefDescription": "Number of occurences waiting for the checkpoints in Resource Allocation Table (RAT) to be recovered after Nuke due to all other cases except JEClear (e.g. whenever a ucode assist is needed like SSE exception, memory disambiguation, etc...).",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "BR_MISP_RETIRED.ALL_BRANCHES_PEBS",
- "SampleAfterValue": "400009",
- "BriefDescription": "Mispredicted macro branch instructions retired. (Precise Event - PEBS).",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EdgeDetect": "1",
+ "EventCode": "0x0D",
+ "EventName": "INT_MISC.RECOVERY_STALLS_COUNT",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x3"
},
{
- "EventCode": "0xC1",
+ "BriefDescription": "Number of cases where any load ends up with a valid block-code written to the load buffer (including blocks due to Memory Order Buffer (MOB), Data Cache Unit (DCU), TLB, but load has no DCU miss).",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "OTHER_ASSISTS.ITLB_MISS_RETIRED",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x03",
+ "EventName": "LD_BLOCKS.ALL_BLOCK",
"SampleAfterValue": "100003",
- "BriefDescription": "Retired instructions experiencing ITLB misses.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x10"
},
{
- "EventCode": "0x14",
+ "BriefDescription": "Loads delayed due to SB blocks, preceding store operations with known addresses but unknown data.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "ARITH.FPU_DIV_ACTIVE",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when divider is busy executing divide operations.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x03",
+ "EventName": "LD_BLOCKS.DATA_UNKNOWN",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
},
{
- "PublicDescription": "This event counts the number of the divide operations executed.",
- "EventCode": "0x14",
+ "BriefDescription": "This event counts 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",
- "UMask": "0x1",
- "EdgeDetect": "1",
- "EventName": "ARITH.FPU_DIV",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x03",
+ "EventName": "LD_BLOCKS.NO_SR",
"SampleAfterValue": "100003",
- "BriefDescription": "Divide operations executed.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x8"
},
{
- "EventCode": "0xB1",
+ "BriefDescription": "Cases when loads get true Block-on-Store blocking code preventing store forwarding.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "UOPS_DISPATCHED.THREAD",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Uops dispatched per thread.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "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 preceeding smaller uncompleted store. See the table of not supported store forwards in the Intel? 64 and IA-32 Architectures Optimization Reference Manual. The penalty for blocked store forwarding is that the load must wait for the store to complete before it can be issued.",
+ "SampleAfterValue": "100003",
+ "UMask": "0x2"
},
{
- "EventCode": "0xB1",
+ "BriefDescription": "False dependencies in MOB due to partial compare.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "UOPS_DISPATCHED.CORE",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Uops dispatched from any thread.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "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. The enhanced address check typically has a performance penalty of 5 cycles.",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "This event counts the number of times that load operations are temporarily blocked because of older stores, with addresses that are not yet known. A load operation may incur more than one block of this type.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_0",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per thread when uops are dispatched to port 0.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x07",
+ "EventName": "LD_BLOCKS_PARTIAL.ALL_STA_BLOCK",
+ "SampleAfterValue": "100003",
+ "UMask": "0x8"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "Not software-prefetch load dispatches that hit FB allocated for hardware prefetch.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_1",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per thread when uops are dispatched to port 1.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x4C",
+ "EventName": "LOAD_HIT_PRE.HW_PF",
+ "SampleAfterValue": "100003",
+ "UMask": "0x2"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "Not software-prefetch load dispatches that hit FB allocated for software prefetch.",
"Counter": "0,1,2,3",
- "UMask": "0x40",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_4",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per thread when uops are dispatched to port 4.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x4C",
+ "EventName": "LOAD_HIT_PRE.SW_PF",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "Cycles 4 Uops delivered by the LSD, but didn't come from the decoder.",
"Counter": "0,1,2,3",
- "UMask": "0x80",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_5",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "4",
+ "EventCode": "0xA8",
+ "EventName": "LSD.CYCLES_4_UOPS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per thread when uops are dispatched to port 5.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0xA3",
+ "BriefDescription": "Cycles Uops delivered by the LSD, but didn't come from the decoder.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "CYCLE_ACTIVITY.CYCLES_NO_DISPATCH",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0xA8",
+ "EventName": "LSD.CYCLES_ACTIVE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Each cycle there was no dispatch for this thread, increment by 1. Note this is connect to Umask 2. No dispatch can be deduced from the UOPS_EXECUTED event.",
- "CounterMask": "4",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x1"
},
{
- "EventCode": "0xA3",
- "Counter": "2",
- "UMask": "0x2",
- "EventName": "CYCLE_ACTIVITY.CYCLES_L1D_PENDING",
+ "BriefDescription": "Number of Uops delivered by the LSD.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA8",
+ "EventName": "LSD.UOPS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Each cycle there was a miss-pending demand load this thread, increment by 1. Note this is in DCU and connected to Umask 1. Miss Pending demand load should be deduced by OR-ing increment bits of DCACHE_MISS_PEND.PENDING.",
- "CounterMask": "2",
- "CounterHTOff": "2"
+ "UMask": "0x1"
},
{
- "EventCode": "0xA3",
+ "BriefDescription": "Number of machine clears (nukes) of any type.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "CYCLE_ACTIVITY.CYCLES_L2_PENDING",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Each cycle there was a MLC-miss pending demand load this thread (i.e. Non-completed valid SQ entry allocated for demand load and waiting for Uncore), increment by 1. Note this is in MLC and connected to Umask 0.",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "EdgeDetect": "1",
+ "EventCode": "0xc3",
+ "EventName": "MACHINE_CLEARS.COUNT",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
},
{
- "EventCode": "0xA3",
- "Counter": "2",
- "UMask": "0x6",
- "EventName": "CYCLE_ACTIVITY.STALLS_L1D_PENDING",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Each cycle there was a miss-pending demand load this thread and no uops dispatched, increment by 1. Note this is in DCU and connected to Umask 1 and 2. Miss Pending demand load should be deduced by OR-ing increment bits of DCACHE_MISS_PEND.PENDING.",
- "CounterMask": "6",
- "CounterHTOff": "2"
+ "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",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC3",
+ "EventName": "MACHINE_CLEARS.MASKMOV",
+ "PublicDescription": "Maskmov false fault - counts number of time ucode passes through Maskmov flow due to instruction's mask being 0 while the flow was completed without raising a fault.",
+ "SampleAfterValue": "100003",
+ "UMask": "0x20"
},
{
- "EventCode": "0xA3",
+ "BriefDescription": "Self-modifying code (SMC) detected.",
"Counter": "0,1,2,3",
- "UMask": "0x5",
- "EventName": "CYCLE_ACTIVITY.STALLS_L2_PENDING",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Each cycle there was a MLC-miss pending demand load and no uops dispatched on this thread (i.e. Non-completed valid SQ entry allocated for demand load and waiting for Uncore), increment by 1. Note this is in MLC and connected to Umask 0 and 2.",
- "CounterMask": "5",
- "CounterHTOff": "0,1,2,3"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "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.",
+ "SampleAfterValue": "100003",
+ "UMask": "0x4"
},
{
- "EventCode": "0x4C",
+ "BriefDescription": "Retired instructions experiencing ITLB misses.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "LOAD_HIT_PRE.SW_PF",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC1",
+ "EventName": "OTHER_ASSISTS.ITLB_MISS_RETIRED",
"SampleAfterValue": "100003",
- "BriefDescription": "Not software-prefetch load dispatches that hit FB allocated for software prefetch.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0x4C",
+ "BriefDescription": "Increments the number of flags-merge uops in flight each cycle.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "LOAD_HIT_PRE.HW_PF",
- "SampleAfterValue": "100003",
- "BriefDescription": "Not software-prefetch load dispatches that hit FB allocated for hardware prefetch.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x59",
+ "EventName": "PARTIAL_RAT_STALLS.FLAGS_MERGE_UOP",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x20"
},
{
- "EventCode": "0x03",
+ "BriefDescription": "Performance sensitive flags-merging uops added by Sandy Bridge u-arch.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "LD_BLOCKS.DATA_UNKNOWN",
- "SampleAfterValue": "100003",
- "BriefDescription": "Loads delayed due to SB blocks, preceding store operations with known addresses but unknown data.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EventCode": "0x59",
+ "EventName": "PARTIAL_RAT_STALLS.FLAGS_MERGE_UOP_CYCLES",
+ "PublicDescription": "This event counts the number of cycles spent executing performance-sensitive flags-merging uops. For example, shift CL (merge_arith_flags). For more details, See the Intel? 64 and IA-32 Architectures Optimization Reference Manual.",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x20"
},
{
- "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 preceeding smaller uncompleted store. See the table of not supported store forwards in the Intel? 64 and IA-32 Architectures Optimization Reference Manual. The penalty for blocked store forwarding is that the load must wait for the store to complete before it can be issued.",
- "EventCode": "0x03",
+ "BriefDescription": "Multiply packed/scalar single precision uops allocated.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "LD_BLOCKS.STORE_FORWARD",
- "SampleAfterValue": "100003",
- "BriefDescription": "Cases when loads get true Block-on-Store blocking code preventing store forwarding.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x59",
+ "EventName": "PARTIAL_RAT_STALLS.MUL_SINGLE_UOP",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x80"
},
{
- "EventCode": "0x03",
+ "BriefDescription": "Cycles with at least one slow LEA uop being allocated.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "LD_BLOCKS.NO_SR",
- "SampleAfterValue": "100003",
- "BriefDescription": "This event counts the number of times that split load operations are temporarily blocked because all resources for handling the split accesses are in use.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x59",
+ "EventName": "PARTIAL_RAT_STALLS.SLOW_LEA_WINDOW",
+ "PublicDescription": "This event counts the number of cycles with at least one slow LEA uop being allocated. A uop is generally considered as slow LEA if it has three sources (for example, two sources and immediate) regardless of whether it is a result of LEA instruction or not. Examples of the slow LEA uop are or uops with base, index, and offset source operands using base and index reqisters, where base is EBR/RBP/R13, using RIP relative or 16-bit addressing modes. See the Intel? 64 and IA-32 Architectures Optimization Reference Manual for more details about slow LEA instructions.",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x40"
},
{
- "EventCode": "0x03",
+ "BriefDescription": "Resource-related stall cycles.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "LD_BLOCKS.ALL_BLOCK",
- "SampleAfterValue": "100003",
- "BriefDescription": "Number of cases where any load ends up with a valid block-code written to the load buffer (including blocks due to Memory Order Buffer (MOB), Data Cache Unit (DCU), TLB, but load has no DCU miss).",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA2",
+ "EventName": "RESOURCE_STALLS.ANY",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
},
{
- "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. The enhanced address check typically has a performance penalty of 5 cycles.",
- "EventCode": "0x07",
+ "BriefDescription": "Counts the cycles of stall due to lack of load buffers.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS",
- "SampleAfterValue": "100003",
- "BriefDescription": "False dependencies in MOB due to partial compare.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA2",
+ "EventName": "RESOURCE_STALLS.LB",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x2"
},
{
- "EventCode": "0x07",
+ "BriefDescription": "Resource stalls due to load or store buffers all being in use.",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "LD_BLOCKS_PARTIAL.ALL_STA_BLOCK",
- "SampleAfterValue": "100003",
- "BriefDescription": "This event counts the number of times that load operations are temporarily blocked because of older stores, with addresses that are not yet known. A load operation may incur more than one block of this type.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA2",
+ "EventName": "RESOURCE_STALLS.LB_SB",
+ "SampleAfterValue": "2000003",
+ "UMask": "0xa"
},
{
- "EventCode": "0xB6",
+ "BriefDescription": "Resource stalls due to memory buffers or Reservation Station (RS) being fully utilized.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "AGU_BYPASS_CANCEL.COUNT",
- "SampleAfterValue": "100003",
- "BriefDescription": "This event counts executed load operations with all the following traits: 1. addressing of the format [base + offset], 2. the offset is between 1 and 2047, 3. the address specified in the base register is in one page and the address [base+offset] is in an.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA2",
+ "EventName": "RESOURCE_STALLS.MEM_RS",
+ "SampleAfterValue": "2000003",
+ "UMask": "0xe"
},
{
- "EventCode": "0x3C",
+ "BriefDescription": "Resource stalls due to Rob being full, FCSW, MXCSR and OTHER.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA2",
+ "EventName": "RESOURCE_STALLS.OOO_RSRC",
"SampleAfterValue": "2000003",
- "BriefDescription": "Reference cycles when the thread is unhalted (counts at 100 MHz rate).",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xf0"
},
{
- "EventCode": "0x3C",
+ "BriefDescription": "Cycles stalled due to re-order buffer full.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "CPU_CLK_THREAD_UNHALTED.ONE_THREAD_ACTIVE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA2",
+ "EventName": "RESOURCE_STALLS.ROB",
"SampleAfterValue": "2000003",
- "BriefDescription": "Count XClk pulses when this thread is unhalted and the other is halted.",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x10"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "Cycles stalled due to no eligible RS entry available.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "AnyThread": "1",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_0_CORE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA2",
+ "EventName": "RESOURCE_STALLS.RS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per core when uops are dispatched to port 0.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "Cycles stalled due to no store buffers available. (not including draining form sync).",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "AnyThread": "1",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_1_CORE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA2",
+ "EventName": "RESOURCE_STALLS.SB",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per core when uops are dispatched to port 1.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x8"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "Cycles with either free list is empty.",
"Counter": "0,1,2,3",
- "UMask": "0x40",
- "AnyThread": "1",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_4_CORE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x5B",
+ "EventName": "RESOURCE_STALLS2.ALL_FL_EMPTY",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per core when uops are dispatched to port 4.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xc"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "Resource stalls2 control structures full for physical registers.",
"Counter": "0,1,2,3",
- "UMask": "0x80",
- "AnyThread": "1",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_5_CORE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x5B",
+ "EventName": "RESOURCE_STALLS2.ALL_PRF_CONTROL",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per core when uops are dispatched to port 5.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xf"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "Cycles when Allocator is stalled if BOB is full and new branch needs it.",
"Counter": "0,1,2,3",
- "UMask": "0xc",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_2",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x5B",
+ "EventName": "RESOURCE_STALLS2.BOB_FULL",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per thread when load or STA uops are dispatched to port 2.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x40"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "Resource stalls out of order resources full.",
"Counter": "0,1,2,3",
- "UMask": "0x30",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x5B",
+ "EventName": "RESOURCE_STALLS2.OOO_RSRC",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per thread when load or STA uops are dispatched to port 3.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4f"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "Count cases of saving new LBR.",
"Counter": "0,1,2,3",
- "UMask": "0xc",
- "AnyThread": "1",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_2_CORE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xCC",
+ "EventName": "ROB_MISC_EVENTS.LBR_INSERTS",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per core when load or STA uops are dispatched to port 2.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x20"
},
{
- "EventCode": "0xA1",
+ "BriefDescription": "Cycles when Reservation Station (RS) is empty for the thread.",
"Counter": "0,1,2,3",
- "UMask": "0x30",
- "AnyThread": "1",
- "EventName": "UOPS_DISPATCHED_PORT.PORT_3_CORE",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x5E",
+ "EventName": "RS_EVENTS.EMPTY_CYCLES",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles per core when load or STA uops are dispatched to port 3.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "PEBS": "2",
- "EventCode": "0xC0",
- "Counter": "1",
- "UMask": "0x1",
- "EventName": "INST_RETIRED.PREC_DIST",
+ "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",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "1",
+ "EdgeDetect": "1",
+ "EventCode": "0x5E",
+ "EventName": "RS_EVENTS.EMPTY_END",
+ "Invert": "1",
"SampleAfterValue": "2000003",
- "BriefDescription": "Instructions retired. (Precise Event - PEBS).",
- "TakenAlone": "1",
- "CounterHTOff": "1"
+ "UMask": "0x1"
},
{
- "EventCode": "0x5B",
+ "BriefDescription": "Uops dispatched from any thread.",
"Counter": "0,1,2,3",
- "UMask": "0xf",
- "EventName": "RESOURCE_STALLS2.ALL_PRF_CONTROL",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xB1",
+ "EventName": "UOPS_DISPATCHED.CORE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Resource stalls2 control structures full for physical registers.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0x5B",
+ "BriefDescription": "Uops dispatched per thread.",
"Counter": "0,1,2,3",
- "UMask": "0xc",
- "EventName": "RESOURCE_STALLS2.ALL_FL_EMPTY",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xB1",
+ "EventName": "UOPS_DISPATCHED.THREAD",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles with either free list is empty.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0xA2",
+ "BriefDescription": "Cycles per thread when uops are dispatched to port 0.",
"Counter": "0,1,2,3",
- "UMask": "0xe",
- "EventName": "RESOURCE_STALLS.MEM_RS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_0",
"SampleAfterValue": "2000003",
- "BriefDescription": "Resource stalls due to memory buffers or Reservation Station (RS) being fully utilized.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0xA2",
+ "AnyThread": "1",
+ "BriefDescription": "Cycles per core when uops are dispatched to port 0.",
"Counter": "0,1,2,3",
- "UMask": "0xf0",
- "EventName": "RESOURCE_STALLS.OOO_RSRC",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_0_CORE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Resource stalls due to Rob being full, FCSW, MXCSR and OTHER.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x5B",
+ "BriefDescription": "Cycles per thread when uops are dispatched to port 1.",
"Counter": "0,1,2,3",
- "UMask": "0x4f",
- "EventName": "RESOURCE_STALLS2.OOO_RSRC",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_1",
"SampleAfterValue": "2000003",
- "BriefDescription": "Resource stalls out of order resources full.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0xA2",
+ "AnyThread": "1",
+ "BriefDescription": "Cycles per core when uops are dispatched to port 1.",
"Counter": "0,1,2,3",
- "UMask": "0xa",
- "EventName": "RESOURCE_STALLS.LB_SB",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_1_CORE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Resource stalls due to load or store buffers all being in use.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0x0D",
+ "BriefDescription": "Cycles per thread when load or STA uops are dispatched to port 2.",
"Counter": "0,1,2,3",
- "UMask": "0x3",
- "EventName": "INT_MISC.RECOVERY_CYCLES",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_2",
"SampleAfterValue": "2000003",
- "BriefDescription": "Number of cycles waiting for the checkpoints in Resource Allocation Table (RAT) to be recovered after Nuke due to all other cases except JEClear (e.g. whenever a ucode assist is needed like SSE exception, memory disambiguation, etc...).",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xc"
},
{
- "PublicDescription": "This event counts the number of cycles spent executing performance-sensitive flags-merging uops. For example, shift CL (merge_arith_flags). For more details, See the Intel? 64 and IA-32 Architectures Optimization Reference Manual.",
- "EventCode": "0x59",
+ "AnyThread": "1",
+ "BriefDescription": "Cycles per core when load or STA uops are dispatched to port 2.",
"Counter": "0,1,2,3",
- "UMask": "0x20",
- "EventName": "PARTIAL_RAT_STALLS.FLAGS_MERGE_UOP_CYCLES",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_2_CORE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Performance sensitive flags-merging uops added by Sandy Bridge u-arch.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0xc"
},
{
- "EventCode": "0x0D",
+ "BriefDescription": "Cycles per thread when load or STA uops are dispatched to port 3.",
"Counter": "0,1,2,3",
- "UMask": "0x3",
- "EdgeDetect": "1",
- "EventName": "INT_MISC.RECOVERY_STALLS_COUNT",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_3",
"SampleAfterValue": "2000003",
- "BriefDescription": "Number of occurences waiting for the checkpoints in Resource Allocation Table (RAT) to be recovered after Nuke due to all other cases except JEClear (e.g. whenever a ucode assist is needed like SSE exception, memory disambiguation, etc...).",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x30"
},
{
- "EventCode": "0xE6",
+ "AnyThread": "1",
+ "BriefDescription": "Cycles per core when load or STA uops are dispatched to port 3.",
"Counter": "0,1,2,3",
- "UMask": "0x1f",
- "EventName": "BACLEARS.ANY",
- "SampleAfterValue": "100003",
- "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.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_3_CORE",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x30"
},
{
- "EventCode": "0x88",
+ "BriefDescription": "Cycles per thread when uops are dispatched to port 4.",
"Counter": "0,1,2,3",
- "UMask": "0xff",
- "EventName": "BR_INST_EXEC.ALL_BRANCHES",
- "SampleAfterValue": "200003",
- "BriefDescription": "Speculative and retired branches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_4",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x40"
},
{
- "EventCode": "0x89",
+ "AnyThread": "1",
+ "BriefDescription": "Cycles per core when uops are dispatched to port 4.",
"Counter": "0,1,2,3",
- "UMask": "0xff",
- "EventName": "BR_MISP_EXEC.ALL_BRANCHES",
- "SampleAfterValue": "200003",
- "BriefDescription": "Speculative and retired mispredicted macro conditional branches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_4_CORE",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x40"
},
{
- "EventCode": "0xC2",
- "Invert": "1",
+ "BriefDescription": "Cycles per thread when uops are dispatched to port 5.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "UOPS_RETIRED.CORE_STALL_CYCLES",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_5",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles without actually retired uops.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3"
+ "UMask": "0x80"
},
{
- "EventCode": "0xA8",
+ "AnyThread": "1",
+ "BriefDescription": "Cycles per core when uops are dispatched to port 5.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "LSD.CYCLES_4_UOPS",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xA1",
+ "EventName": "UOPS_DISPATCHED_PORT.PORT_5_CORE",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles 4 Uops delivered by the LSD, but didn't come from the decoder.",
- "CounterMask": "4",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x80"
},
{
- "EventCode": "0xc3",
+ "BriefDescription": "Cycles at least 1 micro-op is executed from any thread on physical core.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EdgeDetect": "1",
- "EventName": "MACHINE_CLEARS.COUNT",
- "SampleAfterValue": "100003",
- "BriefDescription": "Number of machine clears (nukes) of any type.",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
"CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
- },
- {
- "EventCode": "0x5E",
- "Invert": "1",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "EdgeDetect": "1",
- "EventName": "RS_EVENTS.EMPTY_END",
+ "EventCode": "0xB1",
+ "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_1",
"SampleAfterValue": "2000003",
- "BriefDescription": "Counts end of periods where the Reservation Station (RS) was empty. Could be useful to precisely locate Frontend Latency Bound issues.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "Counter": "Fixed counter 2",
- "UMask": "0x2",
- "AnyThread": "1",
- "EventName": "CPU_CLK_UNHALTED.THREAD_ANY",
+ "BriefDescription": "Cycles at least 2 micro-op is executed from any thread on physical core.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "2",
+ "EventCode": "0xB1",
+ "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_2",
"SampleAfterValue": "2000003",
- "BriefDescription": "Core cycles when at least one thread on the physical core is not in halt state.",
- "CounterHTOff": "Fixed counter 2"
+ "UMask": "0x2"
},
{
- "EventCode": "0x3C",
+ "BriefDescription": "Cycles at least 3 micro-op is executed from any thread on physical core.",
"Counter": "0,1,2,3",
- "UMask": "0x0",
- "AnyThread": "1",
- "EventName": "CPU_CLK_UNHALTED.THREAD_P_ANY",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "3",
+ "EventCode": "0xB1",
+ "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_3",
"SampleAfterValue": "2000003",
- "BriefDescription": "Core cycles when at least one thread on the physical core is not in halt state.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0x3C",
+ "BriefDescription": "Cycles at least 4 micro-op is executed from any thread on physical core.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "AnyThread": "1",
- "EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK_ANY",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "CounterMask": "4",
+ "EventCode": "0xB1",
+ "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_4",
"SampleAfterValue": "2000003",
- "BriefDescription": "Reference cycles when the at least one thread on the physical core is unhalted (counts at 100 MHz rate).",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0x0D",
+ "BriefDescription": "Cycles with no micro-ops executed from any thread on physical core.",
"Counter": "0,1,2,3",
- "UMask": "0x3",
- "AnyThread": "1",
- "EventName": "INT_MISC.RECOVERY_CYCLES_ANY",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xB1",
+ "EventName": "UOPS_EXECUTED.CORE_CYCLES_NONE",
+ "Invert": "1",
"SampleAfterValue": "2000003",
- "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).",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0xB1",
+ "BriefDescription": "Uops that Resource Allocation Table (RAT) issues to Reservation Station (RS).",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_1",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x0E",
+ "EventName": "UOPS_ISSUED.ANY",
+ "PublicDescription": "This event counts the number of Uops issued by the front-end of the pipeilne to the back-end.",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles at least 1 micro-op is executed from any thread on physical core.",
- "CounterMask": "1",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB1",
+ "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",
- "UMask": "0x2",
- "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_2",
+ "CounterHTOff": "0,1,2,3",
+ "CounterMask": "1",
+ "EventCode": "0x0E",
+ "EventName": "UOPS_ISSUED.CORE_STALL_CYCLES",
+ "Invert": "1",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles at least 2 micro-op is executed from any thread on physical core.",
- "CounterMask": "2",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB1",
+ "BriefDescription": "Cycles when Resource Allocation Table (RAT) does not issue Uops to Reservation Station (RS) for the thread.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_3",
+ "CounterHTOff": "0,1,2,3",
+ "CounterMask": "1",
+ "EventCode": "0x0E",
+ "EventName": "UOPS_ISSUED.STALL_CYCLES",
+ "Invert": "1",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles at least 3 micro-op is executed from any thread on physical core.",
- "CounterMask": "3",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB1",
+ "BriefDescription": "Actually retired uops.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "UOPS_EXECUTED.CORE_CYCLES_GE_4",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC2",
+ "EventName": "UOPS_RETIRED.ALL",
+ "PEBS": "1",
+ "PublicDescription": "This event counts the number of micro-ops retired.",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles at least 4 micro-op is executed from any thread on physical core.",
- "CounterMask": "4",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0xB1",
- "Invert": "1",
+ "BriefDescription": "Cycles without actually retired uops.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "UOPS_EXECUTED.CORE_CYCLES_NONE",
+ "CounterHTOff": "0,1,2,3",
+ "CounterMask": "1",
+ "EventCode": "0xC2",
+ "EventName": "UOPS_RETIRED.CORE_STALL_CYCLES",
+ "Invert": "1",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles with no micro-ops executed from any thread on physical core.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "PublicDescription": "Reference cycles when the thread is unhalted (counts at 100 MHz rate)",
- "EventCode": "0x3C",
+ "BriefDescription": "Retirement slots used.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "CPU_CLK_UNHALTED.REF_XCLK",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xC2",
+ "EventName": "UOPS_RETIRED.RETIRE_SLOTS",
+ "PEBS": "1",
+ "PublicDescription": "This event counts the number of retirement slots used each cycle. There are potentially 4 slots that can be used each cycle - meaning, 4 micro-ops or 4 instructions could retire each cycle. This event is used in determining the 'Retiring' category of the Top-Down pipeline slots characterization.",
"SampleAfterValue": "2000003",
- "BriefDescription": "Reference cycles when the thread is unhalted (counts at 100 MHz rate).",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0x3C",
+ "BriefDescription": "Cycles without actually retired uops.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "AnyThread": "1",
- "EventName": "CPU_CLK_UNHALTED.REF_XCLK_ANY",
+ "CounterHTOff": "0,1,2,3",
+ "CounterMask": "1",
+ "EventCode": "0xC2",
+ "EventName": "UOPS_RETIRED.STALL_CYCLES",
+ "Invert": "1",
"SampleAfterValue": "2000003",
- "BriefDescription": "Reference cycles when the at least one thread on the physical core is unhalted (counts at 100 MHz rate).",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x3C",
+ "BriefDescription": "Cycles with less than 10 actually retired uops.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE",
+ "CounterHTOff": "0,1,2,3",
+ "CounterMask": "10",
+ "EventCode": "0xC2",
+ "EventName": "UOPS_RETIRED.TOTAL_CYCLES",
+ "Invert": "1",
"SampleAfterValue": "2000003",
- "BriefDescription": "Count XClk pulses when this thread is unhalted and the other thread is halted.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
}
]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/jaketown/virtual-memory.json b/tools/perf/pmu-events/arch/x86/jaketown/virtual-memory.json
index a654ab771fce..4dd136d00a10 100644
--- a/tools/perf/pmu-events/arch/x86/jaketown/virtual-memory.json
+++ b/tools/perf/pmu-events/arch/x86/jaketown/virtual-memory.json
@@ -1,149 +1,149 @@
[
{
- "EventCode": "0xAE",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "ITLB.ITLB_FLUSH",
- "SampleAfterValue": "100007",
- "BriefDescription": "Flushing of the Instruction TLB (ITLB) pages, includes 4k/2M/4M pages.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
- },
- {
- "EventCode": "0x4F",
+ "BriefDescription": "Load misses in all DTLB levels that cause page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "EPT.WALK_CYCLES",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycle count for an Extended Page table walk. The Extended Page Directory cache is used by Virtual Machine operating systems while the guest operating systems use the standard TLB caches.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x08",
+ "EventName": "DTLB_LOAD_MISSES.MISS_CAUSES_A_WALK",
+ "SampleAfterValue": "100003",
+ "UMask": "0x1"
},
{
- "EventCode": "0x85",
+ "BriefDescription": "Load operations that miss the first DTLB level but hit the second and do not cause page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "ITLB_MISSES.MISS_CAUSES_A_WALK",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x08",
+ "EventName": "DTLB_LOAD_MISSES.STLB_HIT",
+ "PublicDescription": "This event counts load operations that miss the first DTLB level but hit the second and do not cause any page walks. The penalty in this case is approximately 7 cycles.",
"SampleAfterValue": "100003",
- "BriefDescription": "Misses at all ITLB levels that cause page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x10"
},
{
- "EventCode": "0x85",
+ "BriefDescription": "Load misses at all DTLB levels that cause completed page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "ITLB_MISSES.WALK_COMPLETED",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x08",
+ "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED",
"SampleAfterValue": "100003",
- "BriefDescription": "Misses in all ITLB levels that cause completed page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "PublicDescription": "This event count cycles when Page Miss Handler (PMH) is servicing page walks caused by ITLB misses.",
- "EventCode": "0x85",
+ "BriefDescription": "Cycles when PMH is busy with page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "ITLB_MISSES.WALK_DURATION",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "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.",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when PMH is busy with page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4"
},
{
- "EventCode": "0x85",
+ "BriefDescription": "Store misses in all DTLB levels that cause page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "ITLB_MISSES.STLB_HIT",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x49",
+ "EventName": "DTLB_STORE_MISSES.MISS_CAUSES_A_WALK",
"SampleAfterValue": "100003",
- "BriefDescription": "Operations that miss the first ITLB level but hit the second and do not cause any page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x08",
+ "BriefDescription": "Store operations that miss the first TLB level but hit the second and do not cause page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "DTLB_LOAD_MISSES.MISS_CAUSES_A_WALK",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x49",
+ "EventName": "DTLB_STORE_MISSES.STLB_HIT",
"SampleAfterValue": "100003",
- "BriefDescription": "Load misses in all DTLB levels that cause page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x10"
},
{
- "EventCode": "0x08",
+ "BriefDescription": "Store misses in all DTLB levels that cause completed page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x49",
+ "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED",
"SampleAfterValue": "100003",
- "BriefDescription": "Load misses at all DTLB levels that cause completed page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "PublicDescription": "This event counts cycles when the page miss handler (PMH) is servicing page walks caused by DTLB load misses.",
- "EventCode": "0x08",
+ "BriefDescription": "Cycles when PMH is busy with page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "DTLB_LOAD_MISSES.WALK_DURATION",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x49",
+ "EventName": "DTLB_STORE_MISSES.WALK_DURATION",
"SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when PMH is busy with page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x4"
},
{
- "PublicDescription": "This event counts load operations that miss the first DTLB level but hit the second and do not cause any page walks. The penalty in this case is approximately 7 cycles.",
- "EventCode": "0x08",
+ "BriefDescription": "Cycle count for an Extended Page table walk. The Extended Page Directory cache is used by Virtual Machine operating systems while the guest operating systems use the standard TLB caches.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "DTLB_LOAD_MISSES.STLB_HIT",
- "SampleAfterValue": "100003",
- "BriefDescription": "Load operations that miss the first DTLB level but hit the second and do not cause page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x4F",
+ "EventName": "EPT.WALK_CYCLES",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x10"
},
{
- "EventCode": "0x49",
+ "BriefDescription": "Flushing of the Instruction TLB (ITLB) pages, includes 4k/2M/4M pages.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "DTLB_STORE_MISSES.MISS_CAUSES_A_WALK",
- "SampleAfterValue": "100003",
- "BriefDescription": "Store misses in all DTLB levels that cause page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xAE",
+ "EventName": "ITLB.ITLB_FLUSH",
+ "SampleAfterValue": "100007",
+ "UMask": "0x1"
},
{
- "EventCode": "0x49",
+ "BriefDescription": "Misses at all ITLB levels that cause page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x85",
+ "EventName": "ITLB_MISSES.MISS_CAUSES_A_WALK",
"SampleAfterValue": "100003",
- "BriefDescription": "Store misses in all DTLB levels that cause completed page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0x49",
+ "BriefDescription": "Operations that miss the first ITLB level but hit the second and do not cause any page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "DTLB_STORE_MISSES.WALK_DURATION",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles when PMH is busy with page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x85",
+ "EventName": "ITLB_MISSES.STLB_HIT",
+ "SampleAfterValue": "100003",
+ "UMask": "0x10"
},
{
- "EventCode": "0x49",
+ "BriefDescription": "Misses in all ITLB levels that cause completed page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "DTLB_STORE_MISSES.STLB_HIT",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x85",
+ "EventName": "ITLB_MISSES.WALK_COMPLETED",
"SampleAfterValue": "100003",
- "BriefDescription": "Store operations that miss the first TLB level but hit the second and do not cause page walks.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x2"
},
{
- "EventCode": "0xBD",
+ "BriefDescription": "Cycles when PMH is busy with page walks.",
"Counter": "0,1,2,3",
- "UMask": "0x1",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0x85",
+ "EventName": "ITLB_MISSES.WALK_DURATION",
+ "PublicDescription": "This event count cycles when Page Miss Handler (PMH) is servicing page walks caused by ITLB misses.",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x4"
+ },
+ {
+ "BriefDescription": "DTLB flush attempts of the thread-specific entries.",
+ "Counter": "0,1,2,3",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xBD",
"EventName": "TLB_FLUSH.DTLB_THREAD",
"SampleAfterValue": "100007",
- "BriefDescription": "DTLB flush attempts of the thread-specific entries.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x1"
},
{
- "EventCode": "0xBD",
+ "BriefDescription": "STLB flush attempts.",
"Counter": "0,1,2,3",
- "UMask": "0x20",
+ "CounterHTOff": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xBD",
"EventName": "TLB_FLUSH.STLB_ANY",
"SampleAfterValue": "100007",
- "BriefDescription": "STLB flush attempts.",
- "CounterHTOff": "0,1,2,3,4,5,6,7"
+ "UMask": "0x20"
}
]
\ No newline at end of file
--
2.35.0.rc2.247.g8bbb082509-goog
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