Re: [PATCH v9 2/2] perf vendor events arm64: Add Fujitsu A64FX pmu event
Em Tue, Mar 09, 2021 at 11:59:18AM -0500, Masayoshi Mizuma escreveu:
> On Mon, Mar 08, 2021 at 07:53:41PM +0900, Shunsuke Nakamura wrote:
> > Add pmu events for A64FX.
> >
> > Documentation source:
> > https://github.com/fujitsu/A64FX/blob/master/doc/A64FX_PMU_Events_v1.2.pdf
>
> The PMU events described in above document seems to work well
> with this patch!
> Please feel free to add:
>
> Tested-by: Masayoshi Mizuma
Thanks, applied.
- Arnaldo
> Thanks!
> Masa
>
> >
> > Signed-off-by: Shunsuke Nakamura
> > Reviewed-by: John Garry
> > ---
> > .../arch/arm64/fujitsu/a64fx/branch.json | 8 +
> > .../arch/arm64/fujitsu/a64fx/bus.json | 62 ++
> > .../arch/arm64/fujitsu/a64fx/cache.json | 128
> > .../arch/arm64/fujitsu/a64fx/cycle.json | 5 +
> > .../arch/arm64/fujitsu/a64fx/exception.json | 29 +++
> > .../arch/arm64/fujitsu/a64fx/instruction.json | 131
> > .../arch/arm64/fujitsu/a64fx/memory.json | 8 +
> > .../arch/arm64/fujitsu/a64fx/other.json | 188 +
> > .../arch/arm64/fujitsu/a64fx/pipeline.json| 194 ++
> > .../arch/arm64/fujitsu/a64fx/sve.json | 110 ++
> > tools/perf/pmu-events/arch/arm64/mapfile.csv | 1 +
> > 11 files changed, 864 insertions(+)
> > create mode 100644
> > tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
> > create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
> > create mode 100644
> > tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cache.json
> > create mode 100644
> > tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cycle.json
> > create mode 100644
> > tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/exception.json
> > create mode 100644
> > tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/instruction.json
> > create mode 100644
> > tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/memory.json
> > create mode 100644
> > tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
> > create mode 100644
> > tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/pipeline.json
> > create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/sve.json
> >
> > diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
> > b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
> > new file mode 100644
> > index ..b011af11bf94
> > --- /dev/null
> > +++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
> > @@ -0,0 +1,8 @@
> > +[
> > + {
> > +"ArchStdEvent": "BR_MIS_PRED"
> > + },
> > + {
> > +"ArchStdEvent": "BR_PRED"
> > + }
> > +]
> > diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
> > b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
> > new file mode 100644
> > index ..084e88d7df73
> > --- /dev/null
> > +++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
> > @@ -0,0 +1,62 @@
> > +[
> > + {
> > +"PublicDescription": "This event counts read transactions from tofu
> > controller to measured CMG.",
> > +"EventCode": "0x314",
> > +"EventName": "BUS_READ_TOTAL_TOFU",
> > +"BriefDescription": "This event counts read transactions from tofu
> > controller to measured CMG."
> > + },
> > + {
> > +"PublicDescription": "This event counts read transactions from PCI
> > controller to measured CMG.",
> > +"EventCode": "0x315",
> > +"EventName": "BUS_READ_TOTAL_PCI",
> > +"BriefDescription": "This event counts read transactions from PCI
> > controller to measured CMG."
> > + },
> > + {
> > +"PublicDescription": "This event counts read transactions from
> > measured CMG local memory to measured CMG.",
> > +"EventCode": "0x316",
> > +"EventName": "BUS_READ_TOTAL_MEM",
> > +"BriefDescription": "This event counts read transactions from measured
> > CMG local memory to measured CMG."
> > + },
> > + {
> > +"PublicDescription": "This event counts write transactions from
> > measured CMG to CMG0, if measured CMG is not CMG0.",
> > +"EventCode": "0x318",
> > +"EventName": "BUS_WRITE_TOTAL_CMG0",
> > +"BriefDescription": "This event counts write transactions from
> > measured CMG to CMG0, if measured CMG is not CMG0."
> > + },
> > + {
> > +"PublicDescription": "This event counts write transactions from
> > measured CMG to CMG1, if measured CMG is not CMG1.",
> > +"EventCode": "0x319",
> > +"EventName": "BUS_WRITE_TOTAL_CMG1",
> > +"BriefDescription": "This event counts write transactions from
> > measured CMG to CMG1, if measured CMG is not CMG1."
> > + },
> > + {
> > +"PublicDescription": "This event counts write transactions from
> > measured CMG to CMG2, if measured CMG is not CMG2.",
> > +"EventCode": "0x31A",
> > +"EventName": "BUS_WRITE_TOTAL_CMG2",
> > +"BriefDescription": "This event counts write transactions from
> > measured CMG to CMG2, if measured CMG is not CMG2."
> > + },
> > + {
> > +
Re: [PATCH v9 2/2] perf vendor events arm64: Add Fujitsu A64FX pmu event
On Mon, Mar 08, 2021 at 07:53:41PM +0900, Shunsuke Nakamura wrote:
> Add pmu events for A64FX.
>
> Documentation source:
> https://github.com/fujitsu/A64FX/blob/master/doc/A64FX_PMU_Events_v1.2.pdf
The PMU events described in above document seems to work well
with this patch!
Please feel free to add:
Tested-by: Masayoshi Mizuma
Thanks!
Masa
>
> Signed-off-by: Shunsuke Nakamura
> Reviewed-by: John Garry
> ---
> .../arch/arm64/fujitsu/a64fx/branch.json | 8 +
> .../arch/arm64/fujitsu/a64fx/bus.json | 62 ++
> .../arch/arm64/fujitsu/a64fx/cache.json | 128
> .../arch/arm64/fujitsu/a64fx/cycle.json | 5 +
> .../arch/arm64/fujitsu/a64fx/exception.json | 29 +++
> .../arch/arm64/fujitsu/a64fx/instruction.json | 131
> .../arch/arm64/fujitsu/a64fx/memory.json | 8 +
> .../arch/arm64/fujitsu/a64fx/other.json | 188 +
> .../arch/arm64/fujitsu/a64fx/pipeline.json| 194 ++
> .../arch/arm64/fujitsu/a64fx/sve.json | 110 ++
> tools/perf/pmu-events/arch/arm64/mapfile.csv | 1 +
> 11 files changed, 864 insertions(+)
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cache.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cycle.json
> create mode 100644
> tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/exception.json
> create mode 100644
> tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/instruction.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/memory.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
> create mode 100644
> tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/pipeline.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/sve.json
>
> diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
> b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
> new file mode 100644
> index ..b011af11bf94
> --- /dev/null
> +++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
> @@ -0,0 +1,8 @@
> +[
> + {
> +"ArchStdEvent": "BR_MIS_PRED"
> + },
> + {
> +"ArchStdEvent": "BR_PRED"
> + }
> +]
> diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
> b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
> new file mode 100644
> index ..084e88d7df73
> --- /dev/null
> +++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
> @@ -0,0 +1,62 @@
> +[
> + {
> +"PublicDescription": "This event counts read transactions from tofu
> controller to measured CMG.",
> +"EventCode": "0x314",
> +"EventName": "BUS_READ_TOTAL_TOFU",
> +"BriefDescription": "This event counts read transactions from tofu
> controller to measured CMG."
> + },
> + {
> +"PublicDescription": "This event counts read transactions from PCI
> controller to measured CMG.",
> +"EventCode": "0x315",
> +"EventName": "BUS_READ_TOTAL_PCI",
> +"BriefDescription": "This event counts read transactions from PCI
> controller to measured CMG."
> + },
> + {
> +"PublicDescription": "This event counts read transactions from measured
> CMG local memory to measured CMG.",
> +"EventCode": "0x316",
> +"EventName": "BUS_READ_TOTAL_MEM",
> +"BriefDescription": "This event counts read transactions from measured
> CMG local memory to measured CMG."
> + },
> + {
> +"PublicDescription": "This event counts write transactions from measured
> CMG to CMG0, if measured CMG is not CMG0.",
> +"EventCode": "0x318",
> +"EventName": "BUS_WRITE_TOTAL_CMG0",
> +"BriefDescription": "This event counts write transactions from measured
> CMG to CMG0, if measured CMG is not CMG0."
> + },
> + {
> +"PublicDescription": "This event counts write transactions from measured
> CMG to CMG1, if measured CMG is not CMG1.",
> +"EventCode": "0x319",
> +"EventName": "BUS_WRITE_TOTAL_CMG1",
> +"BriefDescription": "This event counts write transactions from measured
> CMG to CMG1, if measured CMG is not CMG1."
> + },
> + {
> +"PublicDescription": "This event counts write transactions from measured
> CMG to CMG2, if measured CMG is not CMG2.",
> +"EventCode": "0x31A",
> +"EventName": "BUS_WRITE_TOTAL_CMG2",
> +"BriefDescription": "This event counts write transactions from measured
> CMG to CMG2, if measured CMG is not CMG2."
> + },
> + {
> +"PublicDescription": "This event counts write transactions from measured
> CMG to CMG3, if measured CMG is not CMG3.",
> +"EventCode": "0x31B",
> +"EventName": "BUS_WRITE_TOTAL_CMG3",
> +"BriefDescription": "This event counts write transactions from measured
> CMG to CMG3, if measured CMG is not CMG3."
> + },
> + {
> +"PublicDescription":
[PATCH v9 2/2] perf vendor events arm64: Add Fujitsu A64FX pmu event
Add pmu events for A64FX.
Documentation source:
https://github.com/fujitsu/A64FX/blob/master/doc/A64FX_PMU_Events_v1.2.pdf
Signed-off-by: Shunsuke Nakamura
Reviewed-by: John Garry
---
.../arch/arm64/fujitsu/a64fx/branch.json | 8 +
.../arch/arm64/fujitsu/a64fx/bus.json | 62 ++
.../arch/arm64/fujitsu/a64fx/cache.json | 128
.../arch/arm64/fujitsu/a64fx/cycle.json | 5 +
.../arch/arm64/fujitsu/a64fx/exception.json | 29 +++
.../arch/arm64/fujitsu/a64fx/instruction.json | 131
.../arch/arm64/fujitsu/a64fx/memory.json | 8 +
.../arch/arm64/fujitsu/a64fx/other.json | 188 +
.../arch/arm64/fujitsu/a64fx/pipeline.json| 194 ++
.../arch/arm64/fujitsu/a64fx/sve.json | 110 ++
tools/perf/pmu-events/arch/arm64/mapfile.csv | 1 +
11 files changed, 864 insertions(+)
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cache.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cycle.json
create mode 100644
tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/exception.json
create mode 100644
tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/instruction.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/memory.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/pipeline.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/sve.json
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
new file mode 100644
index ..b011af11bf94
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
@@ -0,0 +1,8 @@
+[
+ {
+"ArchStdEvent": "BR_MIS_PRED"
+ },
+ {
+"ArchStdEvent": "BR_PRED"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
new file mode 100644
index ..084e88d7df73
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
@@ -0,0 +1,62 @@
+[
+ {
+"PublicDescription": "This event counts read transactions from tofu
controller to measured CMG.",
+"EventCode": "0x314",
+"EventName": "BUS_READ_TOTAL_TOFU",
+"BriefDescription": "This event counts read transactions from tofu
controller to measured CMG."
+ },
+ {
+"PublicDescription": "This event counts read transactions from PCI
controller to measured CMG.",
+"EventCode": "0x315",
+"EventName": "BUS_READ_TOTAL_PCI",
+"BriefDescription": "This event counts read transactions from PCI
controller to measured CMG."
+ },
+ {
+"PublicDescription": "This event counts read transactions from measured
CMG local memory to measured CMG.",
+"EventCode": "0x316",
+"EventName": "BUS_READ_TOTAL_MEM",
+"BriefDescription": "This event counts read transactions from measured CMG
local memory to measured CMG."
+ },
+ {
+"PublicDescription": "This event counts write transactions from measured
CMG to CMG0, if measured CMG is not CMG0.",
+"EventCode": "0x318",
+"EventName": "BUS_WRITE_TOTAL_CMG0",
+"BriefDescription": "This event counts write transactions from measured
CMG to CMG0, if measured CMG is not CMG0."
+ },
+ {
+"PublicDescription": "This event counts write transactions from measured
CMG to CMG1, if measured CMG is not CMG1.",
+"EventCode": "0x319",
+"EventName": "BUS_WRITE_TOTAL_CMG1",
+"BriefDescription": "This event counts write transactions from measured
CMG to CMG1, if measured CMG is not CMG1."
+ },
+ {
+"PublicDescription": "This event counts write transactions from measured
CMG to CMG2, if measured CMG is not CMG2.",
+"EventCode": "0x31A",
+"EventName": "BUS_WRITE_TOTAL_CMG2",
+"BriefDescription": "This event counts write transactions from measured
CMG to CMG2, if measured CMG is not CMG2."
+ },
+ {
+"PublicDescription": "This event counts write transactions from measured
CMG to CMG3, if measured CMG is not CMG3.",
+"EventCode": "0x31B",
+"EventName": "BUS_WRITE_TOTAL_CMG3",
+"BriefDescription": "This event counts write transactions from measured
CMG to CMG3, if measured CMG is not CMG3."
+ },
+ {
+"PublicDescription": "This event counts write transactions from measured
CMG to tofu controller.",
+"EventCode": "0x31C",
+"EventName": "BUS_WRITE_TOTAL_TOFU",
+"BriefDescription": "This event counts write transactions from measured
CMG to tofu controller."
+ },
+ {
+"PublicDescription": "This event counts write transactions from measured
CMG to PCI controller.",
+"EventCode": "0x31D",
+"EventName": "BUS_WRITE_TOTAL_PCI",
+
