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perf vendor events intel: Update sierraforest to 1.02

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Update events from 1.01 to 1.02 as released in:

  451dd41ae6

Various description updates. Adds topdown events
TOPDOWN_BAD_SPECULATION.ALL_P, TOPDOWN_BE_BOUND.ALL_P,
TOPDOWN_FE_BOUND.ALL_P and TOPDOWN_RETIRING.ALL_P.

Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Caleb Biggers <caleb.biggers@intel.com>
Cc: Edward Baker <edward.baker@intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Perry Taylor <perry.taylor@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Samantha Alt <samantha.alt@intel.com>
Cc: Weilin Wang <weilin.wang@intel.com>
Link: https://lore.kernel.org/r/20240321060016.1464787-9-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Ian Rogers
2024-03-20 23:00:12 -07:00
committed by Arnaldo Carvalho de Melo
parent 2edee9e666
commit bf270b15c0
2 changed files with 32 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
tools/perf/pmu-events/arch/x86/mapfile.csv
View File

@@ -27,7 +27,7 @@ GenuineIntel-6-2E,v4,nehalemex,core
GenuineIntel-6-A7,v1.02,rocketlake,core
GenuineIntel-6-2A,v19,sandybridge,core
GenuineIntel-6-8F,v1.20,sapphirerapids,core
GenuineIntel-6-AF,v1.01,sierraforest,core
GenuineIntel-6-AF,v1.02,sierraforest,core
GenuineIntel-6-(37|4A|4C|4D|5A),v15,silvermont,core
GenuineIntel-6-(4E|5E|8E|9E|A5|A6),v58,skylake,core
GenuineIntel-6-55-[01234],v1.32,skylakex,core
1 Family-model Version Filename EventType
27 GenuineIntel-6-A7 v1.02 rocketlake core
28 GenuineIntel-6-2A v19 sandybridge core
29 GenuineIntel-6-8F v1.20 sapphirerapids core
30 GenuineIntel-6-AF v1.01 v1.02 sierraforest core
31 GenuineIntel-6-(37|4A|4C|4D|5A) v15 silvermont core
32 GenuineIntel-6-(4E|5E|8E|9E|A5|A6) v58 skylake core
33 GenuineIntel-6-55-[01234] v1.32 skylakex core

36
tools/perf/pmu-events/arch/x86/sierraforest/pipeline.json
View File

@@ -249,10 +249,17 @@
"UMask": "0x1"
},
{
"BriefDescription": "Counts the number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear.",
"BriefDescription": "Counts the number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. [This event is alias to TOPDOWN_BAD_SPECULATION.ALL_P]",
"EventCode": "0x73",
"EventName": "TOPDOWN_BAD_SPECULATION.ALL",
"PublicDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. Only issue slots wasted due to fast nukes such as memory ordering nukes are counted. Other nukes are not accounted for. Counts all issue slots blocked during this recovery window, including relevant microcode flows, and while uops are not yet available in the instruction queue (IQ) or until an FE_BOUND event occurs besides OTHER and CISC. Also includes the issue slots that were consumed by the backend but were thrown away because they were younger than the mispredict or machine clear.",
"PublicDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. Only issue slots wasted due to fast nukes such as memory ordering nukes are counted. Other nukes are not accounted for. Counts all issue slots blocked during this recovery window, including relevant microcode flows, and while uops are not yet available in the instruction queue (IQ) or until an FE_BOUND event occurs besides OTHER and CISC. Also includes the issue slots that were consumed by the backend but were thrown away because they were younger than the mispredict or machine clear. [This event is alias to TOPDOWN_BAD_SPECULATION.ALL_P]",
"SampleAfterValue": "1000003"
},
{
"BriefDescription": "Counts the number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. [This event is alias to TOPDOWN_BAD_SPECULATION.ALL]",
"EventCode": "0x73",
"EventName": "TOPDOWN_BAD_SPECULATION.ALL_P",
"PublicDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. Only issue slots wasted due to fast nukes such as memory ordering nukes are counted. Other nukes are not accounted for. Counts all issue slots blocked during this recovery window, including relevant microcode flows, and while uops are not yet available in the instruction queue (IQ) or until an FE_BOUND event occurs besides OTHER and CISC. Also includes the issue slots that were consumed by the backend but were thrown away because they were younger than the mispredict or machine clear. [This event is alias to TOPDOWN_BAD_SPECULATION.ALL]",
"SampleAfterValue": "1000003"
},
{
@@ -284,7 +291,7 @@
"UMask": "0x1"
},
{
"BriefDescription": "Counts the number of retirement slots not consumed due to backend stalls",
"BriefDescription": "Counts the number of retirement slots not consumed due to backend stalls [This event is alias to TOPDOWN_BE_BOUND.ALL_P]",
"EventCode": "0x74",
"EventName": "TOPDOWN_BE_BOUND.ALL",
"SampleAfterValue": "1000003"
@@ -296,6 +303,12 @@
"SampleAfterValue": "1000003",
"UMask": "0x1"
},
{
"BriefDescription": "Counts the number of retirement slots not consumed due to backend stalls [This event is alias to TOPDOWN_BE_BOUND.ALL]",
"EventCode": "0x74",
"EventName": "TOPDOWN_BE_BOUND.ALL_P",
"SampleAfterValue": "1000003"
},
{
"BriefDescription": "Counts the number of issue slots every cycle that were not consumed by the backend due to memory reservation stall (scheduler not being able to accept another uop). This could be caused by RSV full or load/store buffer block.",
"EventCode": "0x74",
@@ -332,11 +345,17 @@
"UMask": "0x10"
},
{
"BriefDescription": "Counts the number of retirement slots not consumed due to front end stalls",
"BriefDescription": "Counts the number of retirement slots not consumed due to front end stalls [This event is alias to TOPDOWN_FE_BOUND.ALL_P]",
"EventCode": "0x71",
"EventName": "TOPDOWN_FE_BOUND.ALL",
"SampleAfterValue": "1000003"
},
{
"BriefDescription": "Counts the number of retirement slots not consumed due to front end stalls [This event is alias to TOPDOWN_FE_BOUND.ALL]",
"EventCode": "0x71",
"EventName": "TOPDOWN_FE_BOUND.ALL_P",
"SampleAfterValue": "1000003"
},
{
"BriefDescription": "Counts the number of issue slots every cycle that were not delivered by the frontend due to BAClear",
"EventCode": "0x71",
@@ -409,12 +428,19 @@
"UMask": "0x4"
},
{
"BriefDescription": "Counts the number of consumed retirement slots. Similar to UOPS_RETIRED.ALL",
"BriefDescription": "Counts the number of consumed retirement slots. Similar to UOPS_RETIRED.ALL [This event is alias to TOPDOWN_RETIRING.ALL_P]",
"EventCode": "0x72",
"EventName": "TOPDOWN_RETIRING.ALL",
"PEBS": "1",
"SampleAfterValue": "1000003"
},
{
"BriefDescription": "Counts the number of consumed retirement slots. Similar to UOPS_RETIRED.ALL [This event is alias to TOPDOWN_RETIRING.ALL]",
"EventCode": "0x72",
"EventName": "TOPDOWN_RETIRING.ALL_P",
"PEBS": "1",
"SampleAfterValue": "1000003"
},
{
"BriefDescription": "Counts the number of uops issued by the front end every cycle.",
"EventCode": "0x0e",