* [PATCH] perf vendor events arm64: Enable JSON events for eMAG
@ 2018-08-03 4:18 Sean V Kelley
2018-08-03 14:41 ` John Garry
0 siblings, 1 reply; 3+ messages in thread
From: Sean V Kelley @ 2018-08-03 4:18 UTC (permalink / raw)
To: linux-arm-kernel, linux-perf-users
Cc: skelley, Peter Zijlstra, John Garry, Will Deacon,
Arnaldo Carvalho de Melo, Alexander Shishkin, Ingo Molnar,
Ganapatrao Kulkarni, Namhyung Kim, Sean V Kelley, Jiri Olsa,
William Cohen
This patch adds the Ampere Computing eMAG file. This platform
follows the ARMv8 recommended IMPLEMENTATION DEFINED events, where
applicable.
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: John Garry <john.garry@huawei.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Ganapatrao Kulkarni <ganapatrao.kulkarni@cavium.com>
Cc: William Cohen <wcohen@redhat.com>
Signed-off-by: Sean V Kelley <seanvk.dev@oregontracks.org>
---
.../arch/arm64/ampere/emag/core-imp-def.json | 32 +++++++++++++++++++
tools/perf/pmu-events/arch/arm64/mapfile.csv | 1 +
2 files changed, 33 insertions(+)
create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/emag/core-imp-def.json
diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/core-imp-def.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/core-imp-def.json
new file mode 100644
index 000000000000..bc03c06c3918
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/ampere/emag/core-imp-def.json
@@ -0,0 +1,32 @@
+[
+ {
+ "ArchStdEvent": "L1D_CACHE_RD",
+ },
+ {
+ "ArchStdEvent": "L1D_CACHE_WR",
+ },
+ {
+ "ArchStdEvent": "L1D_CACHE_REFILL_RD",
+ },
+ {
+ "ArchStdEvent": "L1D_CACHE_REFILL_WR",
+ },
+ {
+ "ArchStdEvent": "L1D_TLB_REFILL_RD",
+ },
+ {
+ "ArchStdEvent": "L1D_TLB_REFILL_WR",
+ },
+ {
+ "ArchStdEvent": "L1D_TLB_RD",
+ },
+ {
+ "ArchStdEvent": "L1D_TLB_WR",
+ },
+ {
+ "ArchStdEvent": "BUS_ACCESS_RD",
+ },
+ {
+ "ArchStdEvent": "BUS_ACCESS_WR",
+ }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/mapfile.csv b/tools/perf/pmu-events/arch/arm64/mapfile.csv
index f03e26ecb658..59cd8604b0bd 100644
--- a/tools/perf/pmu-events/arch/arm64/mapfile.csv
+++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv
@@ -16,3 +16,4 @@
0x00000000420f5160,v1,cavium/thunderx2,core
0x00000000430f0af0,v1,cavium/thunderx2,core
0x00000000480fd010,v1,hisilicon/hip08,core
+0x00000000500f0000,v1,ampere/emag,core
--
2.17.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] perf vendor events arm64: Enable JSON events for eMAG
2018-08-03 4:18 [PATCH] perf vendor events arm64: Enable JSON events for eMAG Sean V Kelley
@ 2018-08-03 14:41 ` John Garry
2018-08-03 15:48 ` Arnaldo Carvalho de Melo
0 siblings, 1 reply; 3+ messages in thread
From: John Garry @ 2018-08-03 14:41 UTC (permalink / raw)
To: Sean V Kelley, linux-arm-kernel, linux-perf-users
Cc: skelley, Peter Zijlstra, Will Deacon, Arnaldo Carvalho de Melo,
Alexander Shishkin, Ingo Molnar, Ganapatrao Kulkarni,
Namhyung Kim, William Cohen, Jiri Olsa
On 03/08/2018 05:18, Sean V Kelley wrote:
> This patch adds the Ampere Computing eMAG file. This platform
> follows the ARMv8 recommended IMPLEMENTATION DEFINED events, where
> applicable.
>
> Cc: Peter Zijlstra <peterz@infradead.org>
> Cc: Ingo Molnar <mingo@redhat.com>
> Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
> Cc: Jiri Olsa <jolsa@redhat.com>
> Cc: Namhyung Kim <namhyung@kernel.org>
> Cc: John Garry <john.garry@huawei.com>
> Cc: Will Deacon <will.deacon@arm.com>
> Cc: Ganapatrao Kulkarni <ganapatrao.kulkarni@cavium.com>
> Cc: William Cohen <wcohen@redhat.com>
>
> Signed-off-by: Sean V Kelley <seanvk.dev@oregontracks.org>
Reviewed-by: John Garry <john.garry@huawei.com>
> ---
> .../arch/arm64/ampere/emag/core-imp-def.json | 32 +++++++++++++++++++
> tools/perf/pmu-events/arch/arm64/mapfile.csv | 1 +
> 2 files changed, 33 insertions(+)
> create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/emag/core-imp-def.json
>
> diff --git a/tools/perf/pmu-events/arch/arm64/ampere/emag/core-imp-def.json b/tools/perf/pmu-events/arch/arm64/ampere/emag/core-imp-def.json
> new file mode 100644
> index 000000000000..bc03c06c3918
> --- /dev/null
> +++ b/tools/perf/pmu-events/arch/arm64/ampere/emag/core-imp-def.json
> @@ -0,0 +1,32 @@
> +[
> + {
> + "ArchStdEvent": "L1D_CACHE_RD",
> + },
> + {
> + "ArchStdEvent": "L1D_CACHE_WR",
> + },
> + {
> + "ArchStdEvent": "L1D_CACHE_REFILL_RD",
> + },
> + {
> + "ArchStdEvent": "L1D_CACHE_REFILL_WR",
> + },
> + {
> + "ArchStdEvent": "L1D_TLB_REFILL_RD",
> + },
> + {
> + "ArchStdEvent": "L1D_TLB_REFILL_WR",
> + },
> + {
> + "ArchStdEvent": "L1D_TLB_RD",
> + },
> + {
> + "ArchStdEvent": "L1D_TLB_WR",
> + },
> + {
> + "ArchStdEvent": "BUS_ACCESS_RD",
> + },
> + {
> + "ArchStdEvent": "BUS_ACCESS_WR",
> + }
> +]
> diff --git a/tools/perf/pmu-events/arch/arm64/mapfile.csv b/tools/perf/pmu-events/arch/arm64/mapfile.csv
> index f03e26ecb658..59cd8604b0bd 100644
> --- a/tools/perf/pmu-events/arch/arm64/mapfile.csv
> +++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv
> @@ -16,3 +16,4 @@
> 0x00000000420f5160,v1,cavium/thunderx2,core
> 0x00000000430f0af0,v1,cavium/thunderx2,core
> 0x00000000480fd010,v1,hisilicon/hip08,core
> +0x00000000500f0000,v1,ampere/emag,core
We could order by vendor/platform, but not so important as I see.
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] perf vendor events arm64: Enable JSON events for eMAG
2018-08-03 14:41 ` John Garry
@ 2018-08-03 15:48 ` Arnaldo Carvalho de Melo
0 siblings, 0 replies; 3+ messages in thread
From: Arnaldo Carvalho de Melo @ 2018-08-03 15:48 UTC (permalink / raw)
To: John Garry
Cc: skelley, Peter Zijlstra, Will Deacon, linux-perf-users,
Alexander Shishkin, Ingo Molnar, Ganapatrao Kulkarni,
Namhyung Kim, Sean V Kelley, Jiri Olsa, William Cohen,
linux-arm-kernel
Em Fri, Aug 03, 2018 at 03:41:06PM +0100, John Garry escreveu:
> On 03/08/2018 05:18, Sean V Kelley wrote:
> > This patch adds the Ampere Computing eMAG file. This platform
> > follows the ARMv8 recommended IMPLEMENTATION DEFINED events, where
> > applicable.
> >
> > Cc: Peter Zijlstra <peterz@infradead.org>
> > Cc: Ingo Molnar <mingo@redhat.com>
> > Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
> > Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
> > Cc: Jiri Olsa <jolsa@redhat.com>
> > Cc: Namhyung Kim <namhyung@kernel.org>
> > Cc: John Garry <john.garry@huawei.com>
> > Cc: Will Deacon <will.deacon@arm.com>
> > Cc: Ganapatrao Kulkarni <ganapatrao.kulkarni@cavium.com>
> > Cc: William Cohen <wcohen@redhat.com>
> >
> > Signed-off-by: Sean V Kelley <seanvk.dev@oregontracks.org>
>
> Reviewed-by: John Garry <john.garry@huawei.com>
Thanks, applied.
- Arnaldo
^ permalink raw reply [flat|nested] 3+ messages in thread
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2018-08-03 14:41 ` John Garry
2018-08-03 15:48 ` Arnaldo Carvalho de Melo
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