Re: [PATCH v2] perf vendor events: Initial json/events list for power10 platform
Em Mon, Apr 19, 2021 at 10:38:46PM +1000, Michael Ellerman escreveu:
> Kajol Jain writes:
> > Patch adds initial json/events for POWER10.
>
> Acked-by: Michael Ellerman
Thanks, applied.
- Arnaldo
> cheers
>
> > Signed-off-by: Kajol Jain
> > Tested-by: Paul A. Clarke
> > Reviewed-by: Paul A. Clarke
> > ---
> > .../perf/pmu-events/arch/powerpc/mapfile.csv | 1 +
> > .../arch/powerpc/power10/cache.json | 47 +++
> > .../arch/powerpc/power10/floating_point.json | 7 +
> > .../arch/powerpc/power10/frontend.json| 217 +
> > .../arch/powerpc/power10/locks.json | 12 +
> > .../arch/powerpc/power10/marked.json | 147 +
> > .../arch/powerpc/power10/memory.json | 192 +++
> > .../arch/powerpc/power10/others.json | 297 ++
> > .../arch/powerpc/power10/pipeline.json| 297 ++
> > .../pmu-events/arch/powerpc/power10/pmc.json | 22 ++
> > .../arch/powerpc/power10/translation.json | 57
> > 11 files changed, 1296 insertions(+)
> > create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/cache.json
> > create mode 100644
> > tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
> > create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/frontend.json
> > create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/locks.json
> > create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/marked.json
> > create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/memory.json
> > create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/others.json
> > create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/pipeline.json
> > create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/pmc.json
> > create mode 100644
> > tools/perf/pmu-events/arch/powerpc/power10/translation.json
> >
> > ---
> > Changelog:
> > v1 -> v2
> > - Removed inconsistencies in "BriefDescription" field and make sure
> > it will end with period without any space at the end.
> > Suggested by : Paul A. Clarke
> > - Added Tested-by and Reviewed-by tag.
> > ---
> > diff --git a/tools/perf/pmu-events/arch/powerpc/mapfile.csv
> > b/tools/perf/pmu-events/arch/powerpc/mapfile.csv
> > index 229150e7ab7d..4abdfc3f9692 100644
> > --- a/tools/perf/pmu-events/arch/powerpc/mapfile.csv
> > +++ b/tools/perf/pmu-events/arch/powerpc/mapfile.csv
> > @@ -15,3 +15,4 @@
> > # Power8 entries
> > 004[bcd][[:xdigit:]]{4},1,power8,core
> > 004e[[:xdigit:]]{4},1,power9,core
> > +0080[[:xdigit:]]{4},1,power10,core
> > diff --git a/tools/perf/pmu-events/arch/powerpc/power10/cache.json
> > b/tools/perf/pmu-events/arch/powerpc/power10/cache.json
> > new file mode 100644
> > index ..95e33531fbc6
> > --- /dev/null
> > +++ b/tools/perf/pmu-events/arch/powerpc/power10/cache.json
> > @@ -0,0 +1,47 @@
> > +[
> > + {
> > +"EventCode": "1003C",
> > +"EventName": "PM_EXEC_STALL_DMISS_L2L3",
> > +"BriefDescription": "Cycles in which the oldest instruction in the
> > pipeline was waiting for a load miss to resolve from either the local L2 or
> > local L3."
> > + },
> > + {
> > +"EventCode": "34056",
> > +"EventName": "PM_EXEC_STALL_LOAD_FINISH",
> > +"BriefDescription": "Cycles in which the oldest instruction in the
> > pipeline was finishing a load after its data was reloaded from a data
> > source beyond the local L1; cycles in which the LSU was processing an
> > L1-hit; cycles in which the NTF instruction merged with another load in the
> > LMQ."
> > + },
> > + {
> > +"EventCode": "3006C",
> > +"EventName": "PM_RUN_CYC_SMT2_MODE",
> > +"BriefDescription": "Cycles when this thread's run latch is set and
> > the core is in SMT2 mode."
> > + },
> > + {
> > +"EventCode": "300F4",
> > +"EventName": "PM_RUN_INST_CMPL_CONC",
> > +"BriefDescription": "PowerPC instructions completed by this thread
> > when all threads in the core had the run-latch set."
> > + },
> > + {
> > +"EventCode": "4C016",
> > +"EventName": "PM_EXEC_STALL_DMISS_L2L3_CONFLICT",
> > +"BriefDescription": "Cycles in which the oldest instruction in the
> > pipeline was waiting for a load miss to resolve from the local L2 or local
> > L3, with a dispatch conflict."
> > + },
> > + {
> > +"EventCode": "4D014",
> > +"EventName": "PM_EXEC_STALL_LOAD",
> > +"BriefDescription": "Cycles in which the oldest instruction in the
> > pipeline was a load instruction executing in the Load Store Unit."
> > + },
> > + {
> > +"EventCode": "4D016",
> > +"EventName": "PM_EXEC_STALL_PTESYNC",
> > +"BriefDescription": "Cycles in which the oldest instruction in the
> > pipeline was a PTESYNC instruction executing in the Load Store Unit."
> > + },
> > + {
> > +"EventCode": "401EA",
> > +"EventName": "PM_THRESH_EXC_128",
> > +"BriefDescription": "Threshold counter exceeded a value of 128."
> > + },
> > + {
> >
Re: [PATCH v2] perf vendor events: Initial json/events list for power10 platform
Kajol Jain writes:
> Patch adds initial json/events for POWER10.
Acked-by: Michael Ellerman
cheers
> Signed-off-by: Kajol Jain
> Tested-by: Paul A. Clarke
> Reviewed-by: Paul A. Clarke
> ---
> .../perf/pmu-events/arch/powerpc/mapfile.csv | 1 +
> .../arch/powerpc/power10/cache.json | 47 +++
> .../arch/powerpc/power10/floating_point.json | 7 +
> .../arch/powerpc/power10/frontend.json| 217 +
> .../arch/powerpc/power10/locks.json | 12 +
> .../arch/powerpc/power10/marked.json | 147 +
> .../arch/powerpc/power10/memory.json | 192 +++
> .../arch/powerpc/power10/others.json | 297 ++
> .../arch/powerpc/power10/pipeline.json| 297 ++
> .../pmu-events/arch/powerpc/power10/pmc.json | 22 ++
> .../arch/powerpc/power10/translation.json | 57
> 11 files changed, 1296 insertions(+)
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/cache.json
> create mode 100644
> tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/frontend.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/locks.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/marked.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/memory.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/others.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/pipeline.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/pmc.json
> create mode 100644
> tools/perf/pmu-events/arch/powerpc/power10/translation.json
>
> ---
> Changelog:
> v1 -> v2
> - Removed inconsistencies in "BriefDescription" field and make sure
> it will end with period without any space at the end.
> Suggested by : Paul A. Clarke
> - Added Tested-by and Reviewed-by tag.
> ---
> diff --git a/tools/perf/pmu-events/arch/powerpc/mapfile.csv
> b/tools/perf/pmu-events/arch/powerpc/mapfile.csv
> index 229150e7ab7d..4abdfc3f9692 100644
> --- a/tools/perf/pmu-events/arch/powerpc/mapfile.csv
> +++ b/tools/perf/pmu-events/arch/powerpc/mapfile.csv
> @@ -15,3 +15,4 @@
> # Power8 entries
> 004[bcd][[:xdigit:]]{4},1,power8,core
> 004e[[:xdigit:]]{4},1,power9,core
> +0080[[:xdigit:]]{4},1,power10,core
> diff --git a/tools/perf/pmu-events/arch/powerpc/power10/cache.json
> b/tools/perf/pmu-events/arch/powerpc/power10/cache.json
> new file mode 100644
> index ..95e33531fbc6
> --- /dev/null
> +++ b/tools/perf/pmu-events/arch/powerpc/power10/cache.json
> @@ -0,0 +1,47 @@
> +[
> + {
> +"EventCode": "1003C",
> +"EventName": "PM_EXEC_STALL_DMISS_L2L3",
> +"BriefDescription": "Cycles in which the oldest instruction in the
> pipeline was waiting for a load miss to resolve from either the local L2 or
> local L3."
> + },
> + {
> +"EventCode": "34056",
> +"EventName": "PM_EXEC_STALL_LOAD_FINISH",
> +"BriefDescription": "Cycles in which the oldest instruction in the
> pipeline was finishing a load after its data was reloaded from a data source
> beyond the local L1; cycles in which the LSU was processing an L1-hit; cycles
> in which the NTF instruction merged with another load in the LMQ."
> + },
> + {
> +"EventCode": "3006C",
> +"EventName": "PM_RUN_CYC_SMT2_MODE",
> +"BriefDescription": "Cycles when this thread's run latch is set and the
> core is in SMT2 mode."
> + },
> + {
> +"EventCode": "300F4",
> +"EventName": "PM_RUN_INST_CMPL_CONC",
> +"BriefDescription": "PowerPC instructions completed by this thread when
> all threads in the core had the run-latch set."
> + },
> + {
> +"EventCode": "4C016",
> +"EventName": "PM_EXEC_STALL_DMISS_L2L3_CONFLICT",
> +"BriefDescription": "Cycles in which the oldest instruction in the
> pipeline was waiting for a load miss to resolve from the local L2 or local
> L3, with a dispatch conflict."
> + },
> + {
> +"EventCode": "4D014",
> +"EventName": "PM_EXEC_STALL_LOAD",
> +"BriefDescription": "Cycles in which the oldest instruction in the
> pipeline was a load instruction executing in the Load Store Unit."
> + },
> + {
> +"EventCode": "4D016",
> +"EventName": "PM_EXEC_STALL_PTESYNC",
> +"BriefDescription": "Cycles in which the oldest instruction in the
> pipeline was a PTESYNC instruction executing in the Load Store Unit."
> + },
> + {
> +"EventCode": "401EA",
> +"EventName": "PM_THRESH_EXC_128",
> +"BriefDescription": "Threshold counter exceeded a value of 128."
> + },
> + {
> +"EventCode": "400F6",
> +"EventName": "PM_BR_MPRED_CMPL",
> +"BriefDescription": "A mispredicted branch completed. Includes direction
> and target."
> + }
> +]
> diff --git a/tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
> b/tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
> new file
[PATCH v2] perf vendor events: Initial json/events list for power10 platform
Patch adds initial json/events for POWER10.
Signed-off-by: Kajol Jain
Tested-by: Paul A. Clarke
Reviewed-by: Paul A. Clarke
---
.../perf/pmu-events/arch/powerpc/mapfile.csv | 1 +
.../arch/powerpc/power10/cache.json | 47 +++
.../arch/powerpc/power10/floating_point.json | 7 +
.../arch/powerpc/power10/frontend.json| 217 +
.../arch/powerpc/power10/locks.json | 12 +
.../arch/powerpc/power10/marked.json | 147 +
.../arch/powerpc/power10/memory.json | 192 +++
.../arch/powerpc/power10/others.json | 297 ++
.../arch/powerpc/power10/pipeline.json| 297 ++
.../pmu-events/arch/powerpc/power10/pmc.json | 22 ++
.../arch/powerpc/power10/translation.json | 57
11 files changed, 1296 insertions(+)
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/cache.json
create mode 100644
tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/frontend.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/locks.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/marked.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/memory.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/others.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/pipeline.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/pmc.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/translation.json
---
Changelog:
v1 -> v2
- Removed inconsistencies in "BriefDescription" field and make sure
it will end with period without any space at the end.
Suggested by : Paul A. Clarke
- Added Tested-by and Reviewed-by tag.
---
diff --git a/tools/perf/pmu-events/arch/powerpc/mapfile.csv
b/tools/perf/pmu-events/arch/powerpc/mapfile.csv
index 229150e7ab7d..4abdfc3f9692 100644
--- a/tools/perf/pmu-events/arch/powerpc/mapfile.csv
+++ b/tools/perf/pmu-events/arch/powerpc/mapfile.csv
@@ -15,3 +15,4 @@
# Power8 entries
004[bcd][[:xdigit:]]{4},1,power8,core
004e[[:xdigit:]]{4},1,power9,core
+0080[[:xdigit:]]{4},1,power10,core
diff --git a/tools/perf/pmu-events/arch/powerpc/power10/cache.json
b/tools/perf/pmu-events/arch/powerpc/power10/cache.json
new file mode 100644
index ..95e33531fbc6
--- /dev/null
+++ b/tools/perf/pmu-events/arch/powerpc/power10/cache.json
@@ -0,0 +1,47 @@
+[
+ {
+"EventCode": "1003C",
+"EventName": "PM_EXEC_STALL_DMISS_L2L3",
+"BriefDescription": "Cycles in which the oldest instruction in the
pipeline was waiting for a load miss to resolve from either the local L2 or
local L3."
+ },
+ {
+"EventCode": "34056",
+"EventName": "PM_EXEC_STALL_LOAD_FINISH",
+"BriefDescription": "Cycles in which the oldest instruction in the
pipeline was finishing a load after its data was reloaded from a data source
beyond the local L1; cycles in which the LSU was processing an L1-hit; cycles
in which the NTF instruction merged with another load in the LMQ."
+ },
+ {
+"EventCode": "3006C",
+"EventName": "PM_RUN_CYC_SMT2_MODE",
+"BriefDescription": "Cycles when this thread's run latch is set and the
core is in SMT2 mode."
+ },
+ {
+"EventCode": "300F4",
+"EventName": "PM_RUN_INST_CMPL_CONC",
+"BriefDescription": "PowerPC instructions completed by this thread when
all threads in the core had the run-latch set."
+ },
+ {
+"EventCode": "4C016",
+"EventName": "PM_EXEC_STALL_DMISS_L2L3_CONFLICT",
+"BriefDescription": "Cycles in which the oldest instruction in the
pipeline was waiting for a load miss to resolve from the local L2 or local L3,
with a dispatch conflict."
+ },
+ {
+"EventCode": "4D014",
+"EventName": "PM_EXEC_STALL_LOAD",
+"BriefDescription": "Cycles in which the oldest instruction in the
pipeline was a load instruction executing in the Load Store Unit."
+ },
+ {
+"EventCode": "4D016",
+"EventName": "PM_EXEC_STALL_PTESYNC",
+"BriefDescription": "Cycles in which the oldest instruction in the
pipeline was a PTESYNC instruction executing in the Load Store Unit."
+ },
+ {
+"EventCode": "401EA",
+"EventName": "PM_THRESH_EXC_128",
+"BriefDescription": "Threshold counter exceeded a value of 128."
+ },
+ {
+"EventCode": "400F6",
+"EventName": "PM_BR_MPRED_CMPL",
+"BriefDescription": "A mispredicted branch completed. Includes direction
and target."
+ }
+]
diff --git a/tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
b/tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
new file mode 100644
index ..e9b92f282d3c
--- /dev/null
+++ b/tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
@@ -0,0 +1,7 @@
+[
+ {
+"EventCode": "4016E",
+"EventName": "PM_THRESH_NOT_MET",
+"BriefDescription": "Threshold counter did not meet threshold."
+ }
