[PATCH v8 0/3] perf vendor events: Support PMU events for A64FX

All of lore.kernel.org
 help / color / mirror / Atom feed

* [PATCH v8 0/3] perf vendor events: Support PMU events for A64FX
@ 2021-03-05 10:18 ` Shunsuke Nakamura
  0 siblings, 0 replies; 12+ messages in thread
From: Shunsuke Nakamura @ 2021-03-05 10:18 UTC (permalink / raw)
  To: john.garry, will, mathieu.poirier, leo.yan, peterz, mingo, acme,
	mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

This patch series supports A64FX PMU event v1.2.

The first patch add more common and microarchitecture events.
This patch is based on john's patch [1].

The second patch adds PMU events for A64FX.

The third patch adds "_" to the event name, which starts with a number.


Changes in v7:
 - Rename an event name that starts with a number.
 - Drop 'perf tools: Add lexical definition of event name'.
 - Drop 'perf test: Add test for event name starting with a number'.

Changes in v6:
 - Add test to the second patch.
 - Add Acked-by tag to the third patch.
 - Add Reviewed-by tag to the third patch.

Changes in v5:
 - Removed john's patch [1] from this patch series.
 - Added the missing Reviewed-by tag to the patch.
 - Fixed the base of the patch series.[2]
 - Changed subject from fix to added.

Changes in v4:
 - Add arm64 to the subjects of the second and fourth patches.
 - Add reference URLs to the body of the second patch.

Changes in v3:
 - Add linux-arm-kernel mailing list to cc.

Changes in v2:
 - Added armv8-common-and-microarch based on John's patch.[1]
 - Fixed A64FX Json to refer to standard events in armv8-common-and-microarch.

[1] https://lore.kernel.org/lkml/1611835236-34696-3-git-send-email-john.garry@huawei.com/
[2] https://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git perf/core


Shunsuke Nakamura (3):
  perf vendor events arm64: Add more common and uarch events
  perf vendor events arm64: Add Fujitsu A64FX pmu event
  perf vendor events arm64: Add "_" to the event name, which starts with
    a number

 .../arm64/armv8-common-and-microarch.json     | 228 ++++++++++++++++++
 .../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 +
 12 files changed, 1092 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

-- 
2.25.1


^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v8 0/3] perf vendor events: Support PMU events for A64FX
@ 2021-03-05 10:18 ` Shunsuke Nakamura
  0 siblings, 0 replies; 12+ messages in thread
From: Shunsuke Nakamura @ 2021-03-05 10:18 UTC (permalink / raw)
  To: john.garry, will, mathieu.poirier, leo.yan, peterz, mingo, acme,
	mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

This patch series supports A64FX PMU event v1.2.

The first patch add more common and microarchitecture events.
This patch is based on john's patch [1].

The second patch adds PMU events for A64FX.

The third patch adds "_" to the event name, which starts with a number.


Changes in v7:
 - Rename an event name that starts with a number.
 - Drop 'perf tools: Add lexical definition of event name'.
 - Drop 'perf test: Add test for event name starting with a number'.

Changes in v6:
 - Add test to the second patch.
 - Add Acked-by tag to the third patch.
 - Add Reviewed-by tag to the third patch.

Changes in v5:
 - Removed john's patch [1] from this patch series.
 - Added the missing Reviewed-by tag to the patch.
 - Fixed the base of the patch series.[2]
 - Changed subject from fix to added.

Changes in v4:
 - Add arm64 to the subjects of the second and fourth patches.
 - Add reference URLs to the body of the second patch.

Changes in v3:
 - Add linux-arm-kernel mailing list to cc.

Changes in v2:
 - Added armv8-common-and-microarch based on John's patch.[1]
 - Fixed A64FX Json to refer to standard events in armv8-common-and-microarch.

[1] https://lore.kernel.org/lkml/1611835236-34696-3-git-send-email-john.garry@huawei.com/
[2] https://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git perf/core


Shunsuke Nakamura (3):
  perf vendor events arm64: Add more common and uarch events
  perf vendor events arm64: Add Fujitsu A64FX pmu event
  perf vendor events arm64: Add "_" to the event name, which starts with
    a number

 .../arm64/armv8-common-and-microarch.json     | 228 ++++++++++++++++++
 .../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 +
 12 files changed, 1092 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

-- 
2.25.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 12+ messages in thread

* [PATCH v8 1/3] perf vendor events arm64: Add more common and uarch events
  2021-03-05 10:18 ` Shunsuke Nakamura
@ 2021-03-05 10:18   ` Shunsuke Nakamura
  -1 siblings, 0 replies; 12+ messages in thread
From: Shunsuke Nakamura @ 2021-03-05 10:18 UTC (permalink / raw)
  To: john.garry, will, mathieu.poirier, leo.yan, peterz, mingo, acme,
	mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

Add the following events.[1]

Common architectural events:
  - L2I_TLB_REFILL
  - L2I_TLB
  - SIMD_INST_RETIRED
  - SVE_INST_RETIRED

Common microarchitectural events:
  - UOP_SPEC
  - SVE_MATH_SPEC
  - FP_SPEC
  - FP_FMA_SPEC
  - FP_RECPE_SPEC
  - FP_CVT_SPEC
  - ASE_SVE_INT_SPEC
  - SVE_PRED_SPEC
  - SVE_MOVPRFX_SPEC
  - SVE_MOVPRFX_U_SPEC
  - ASE_SVE_LD_SPEC
  - ASE_SVE_ST_SPEC
  - PRF_SPEC
  - BASE_LD_REG_SPEC
  - BASE_ST_REG_SPEC
  - SVE_LDR_REG_SPEC
  - SVE_STR_REG_SPEC
  - SVE_LDR_PREG_SPEC
  - SVE_STR_PREG_SPEC
  - SVE_PRF_CONTIG_SPEC
  - ASE_SVE_LD_MULTI_SPEC
  - ASE_SVE_ST_MULTI_SPEC
  - SVE_LD_GATHER_SPEC
  - SVE_ST_SCATTER_SPEC
  - SVE_PRF_GATHER_SPEC
  - SVE_LDFF_SPEC
  - FP_SCALE_OPS_SPEC
  - FP_FIXED_OPS_SPEC
  - FP_HP_SCALE_OPS_SPEC
  - FP_HP_FIXED_OPS_SPEC
  - FP_SP_SCALE_OPS_SPEC
  - FP_SP_FIXED_OPS_SPEC
  - FP_DP_SCALE_OPS_SPEC
  - FP_DP_FIXED_OPS_SPEC

Reference document is at the following:
[1] https://github.com/fujitsu/A64FX/blob/master/doc/A64FX_PMU_Events_v1.2.pdf

Signed-off-by: Shunsuke Nakamura <nakamura.shun@fujitsu.com>
Reviewed-by: John Garry <john.garry@huawei.com>
---
 .../arm64/armv8-common-and-microarch.json     | 228 ++++++++++++++++++
 1 file changed, 228 insertions(+)

diff --git a/tools/perf/pmu-events/arch/arm64/armv8-common-and-microarch.json b/tools/perf/pmu-events/arch/arm64/armv8-common-and-microarch.json
index 75376c7cc072..913fb200ea52 100644
--- a/tools/perf/pmu-events/arch/arm64/armv8-common-and-microarch.json
+++ b/tools/perf/pmu-events/arch/arm64/armv8-common-and-microarch.json
@@ -209,12 +209,24 @@
         "EventName": "L2D_TLB_REFILL",
         "BriefDescription": "Attributable Level 2 data TLB refill"
     },
+    {
+        "PublicDescription": "Attributable Level 2 instruction TLB refill.",
+        "EventCode": "0x2E",
+        "EventName": "L2I_TLB_REFILL",
+        "BriefDescription": "Attributable Level 2 instruction TLB refill."
+    },
     {
         "PublicDescription": "Attributable Level 2 data or unified TLB access",
         "EventCode": "0x2F",
         "EventName": "L2D_TLB",
         "BriefDescription": "Attributable Level 2 data or unified TLB access"
     },
+    {
+        "PublicDescription": "Attributable Level 2 instruction TLB access.",
+        "EventCode": "0x30",
+        "EventName": "L2I_TLB",
+        "BriefDescription": "Attributable Level 2 instruction TLB access."
+    },
     {
         "PublicDescription": "Access to another socket in a multi-socket system",
         "EventCode": "0x31",
@@ -244,5 +256,221 @@
         "EventCode": "0x37",
         "EventName": "LL_CACHE_MISS_RD",
         "BriefDescription": "Last level cache miss, read"
+    },
+    {
+        "PublicDescription": "SIMD Instruction architecturally executed.",
+        "EventCode": "0x8000",
+        "EventName": "SIMD_INST_RETIRED",
+        "BriefDescription": "SIMD Instruction architecturally executed."
+    },
+    {
+        "PublicDescription": "Instruction architecturally executed, SVE.",
+        "EventCode": "0x8002",
+        "EventName": "SVE_INST_RETIRED",
+        "BriefDescription": "Instruction architecturally executed, SVE."
+    },
+    {
+        "PublicDescription": "Microarchitectural operation, Operations speculatively executed.",
+        "EventCode": "0x8008",
+        "EventName": "UOP_SPEC",
+        "BriefDescription": "Microarchitectural operation, Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE Math accelerator Operations speculatively executed.",
+        "EventCode": "0x800E",
+        "EventName": "SVE_MATH_SPEC",
+        "BriefDescription": "SVE Math accelerator Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Floating-point Operations speculatively executed.",
+        "EventCode": "0x8010",
+        "EventName": "FP_SPEC",
+        "BriefDescription": "Floating-point Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Floating-point FMA Operations speculatively executed.",
+        "EventCode": "0x8028",
+        "EventName": "FP_FMA_SPEC",
+        "BriefDescription": "Floating-point FMA Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Floating-point reciprocal estimate Operations speculatively executed.",
+        "EventCode": "0x8034",
+        "EventName": "FP_RECPE_SPEC",
+        "BriefDescription": "Floating-point reciprocal estimate Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "floating-point convert Operations speculatively executed.",
+        "EventCode": "0x8038",
+        "EventName": "FP_CVT_SPEC",
+        "BriefDescription": "floating-point convert Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Advanced SIMD and SVE integer Operations speculatively executed.",
+        "EventCode": "0x8043",
+        "EventName": "ASE_SVE_INT_SPEC",
+        "BriefDescription": "Advanced SIMD and SVE integer Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE predicated Operations speculatively executed.",
+        "EventCode": "0x8074",
+        "EventName": "SVE_PRED_SPEC",
+        "BriefDescription": "SVE predicated Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE MOVPRFX Operations speculatively executed.",
+        "EventCode": "0x807C",
+        "EventName": "SVE_MOVPRFX_SPEC",
+        "BriefDescription": "SVE MOVPRFX Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE MOVPRFX unfused Operations speculatively executed.",
+        "EventCode": "0x807F",
+        "EventName": "SVE_MOVPRFX_U_SPEC",
+        "BriefDescription": "SVE MOVPRFX unfused Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Advanced SIMD and SVE load Operations speculatively executed.",
+        "EventCode": "0x8085",
+        "EventName": "ASE_SVE_LD_SPEC",
+        "BriefDescription": "Advanced SIMD and SVE load Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Advanced SIMD and SVE store Operations speculatively executed.",
+        "EventCode": "0x8086",
+        "EventName": "ASE_SVE_ST_SPEC",
+        "BriefDescription": "Advanced SIMD and SVE store Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Prefetch Operations speculatively executed.",
+        "EventCode": "0x8087",
+        "EventName": "PRF_SPEC",
+        "BriefDescription": "Prefetch Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "General-purpose register load Operations speculatively executed.",
+        "EventCode": "0x8089",
+        "EventName": "BASE_LD_REG_SPEC",
+        "BriefDescription": "General-purpose register load Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "General-purpose register store Operations speculatively executed.",
+        "EventCode": "0x808A",
+        "EventName": "BASE_ST_REG_SPEC",
+        "BriefDescription": "General-purpose register store Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE unpredicated load register Operations speculatively executed.",
+        "EventCode": "0x8091",
+        "EventName": "SVE_LDR_REG_SPEC",
+        "BriefDescription": "SVE unpredicated load register Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE unpredicated store register Operations speculatively executed.",
+        "EventCode": "0x8092",
+        "EventName": "SVE_STR_REG_SPEC",
+        "BriefDescription": "SVE unpredicated store register Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE load predicate register Operations speculatively executed.",
+        "EventCode": "0x8095",
+        "EventName": "SVE_LDR_PREG_SPEC",
+        "BriefDescription": "SVE load predicate register Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE store predicate register Operations speculatively executed.",
+        "EventCode": "0x8096",
+        "EventName": "SVE_STR_PREG_SPEC",
+        "BriefDescription": "SVE store predicate register Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE contiguous prefetch element Operations speculatively executed.",
+        "EventCode": "0x809F",
+        "EventName": "SVE_PRF_CONTIG_SPEC",
+        "BriefDescription": "SVE contiguous prefetch element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Advanced SIMD and SVE contiguous load multiple vector Operations speculatively executed.",
+        "EventCode": "0x80A5",
+        "EventName": "ASE_SVE_LD_MULTI_SPEC",
+        "BriefDescription": "Advanced SIMD and SVE contiguous load multiple vector Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Advanced SIMD and SVE contiguous store multiple vector Operations speculatively executed.",
+        "EventCode": "0x80A6",
+        "EventName": "ASE_SVE_ST_MULTI_SPEC",
+        "BriefDescription": "Advanced SIMD and SVE contiguous store multiple vector Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE gather-load Operations speculatively executed.",
+        "EventCode": "0x80AD",
+        "EventName": "SVE_LD_GATHER_SPEC",
+        "BriefDescription": "SVE gather-load Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE scatter-store Operations speculatively executed.",
+        "EventCode": "0x80AE",
+        "EventName": "SVE_ST_SCATTER_SPEC",
+        "BriefDescription": "SVE scatter-store Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE gather-prefetch Operations speculatively executed.",
+        "EventCode": "0x80AF",
+        "EventName": "SVE_PRF_GATHER_SPEC",
+        "BriefDescription": "SVE gather-prefetch Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE First-fault load Operations speculatively executed.",
+        "EventCode": "0x80BC",
+        "EventName": "SVE_LDFF_SPEC",
+        "BriefDescription": "SVE First-fault load Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Scalable floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C0",
+        "EventName": "FP_SCALE_OPS_SPEC",
+        "BriefDescription": "Scalable floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Non-scalable floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C1",
+        "EventName": "FP_FIXED_OPS_SPEC",
+        "BriefDescription": "Non-scalable floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Scalable half-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C2",
+        "EventName": "FP_HP_SCALE_OPS_SPEC",
+        "BriefDescription": "Scalable half-precision floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Non-scalable half-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C3",
+        "EventName": "FP_HP_FIXED_OPS_SPEC",
+        "BriefDescription": "Non-scalable half-precision floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Scalable single-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C4",
+        "EventName": "FP_SP_SCALE_OPS_SPEC",
+        "BriefDescription": "Scalable single-precision floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Non-scalable single-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C5",
+        "EventName": "FP_SP_FIXED_OPS_SPEC",
+        "BriefDescription": "Non-scalable single-precision floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Scalable double-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C6",
+        "EventName": "FP_DP_SCALE_OPS_SPEC",
+        "BriefDescription": "Scalable double-precision floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Non-scalable double-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C7",
+        "EventName": "FP_DP_FIXED_OPS_SPEC",
+        "BriefDescription": "Non-scalable double-precision floating-point element Operations speculatively executed."
     }
 ]
-- 
2.25.1


^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH v8 1/3] perf vendor events arm64: Add more common and uarch events
@ 2021-03-05 10:18   ` Shunsuke Nakamura
  0 siblings, 0 replies; 12+ messages in thread
From: Shunsuke Nakamura @ 2021-03-05 10:18 UTC (permalink / raw)
  To: john.garry, will, mathieu.poirier, leo.yan, peterz, mingo, acme,
	mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

Add the following events.[1]

Common architectural events:
  - L2I_TLB_REFILL
  - L2I_TLB
  - SIMD_INST_RETIRED
  - SVE_INST_RETIRED

Common microarchitectural events:
  - UOP_SPEC
  - SVE_MATH_SPEC
  - FP_SPEC
  - FP_FMA_SPEC
  - FP_RECPE_SPEC
  - FP_CVT_SPEC
  - ASE_SVE_INT_SPEC
  - SVE_PRED_SPEC
  - SVE_MOVPRFX_SPEC
  - SVE_MOVPRFX_U_SPEC
  - ASE_SVE_LD_SPEC
  - ASE_SVE_ST_SPEC
  - PRF_SPEC
  - BASE_LD_REG_SPEC
  - BASE_ST_REG_SPEC
  - SVE_LDR_REG_SPEC
  - SVE_STR_REG_SPEC
  - SVE_LDR_PREG_SPEC
  - SVE_STR_PREG_SPEC
  - SVE_PRF_CONTIG_SPEC
  - ASE_SVE_LD_MULTI_SPEC
  - ASE_SVE_ST_MULTI_SPEC
  - SVE_LD_GATHER_SPEC
  - SVE_ST_SCATTER_SPEC
  - SVE_PRF_GATHER_SPEC
  - SVE_LDFF_SPEC
  - FP_SCALE_OPS_SPEC
  - FP_FIXED_OPS_SPEC
  - FP_HP_SCALE_OPS_SPEC
  - FP_HP_FIXED_OPS_SPEC
  - FP_SP_SCALE_OPS_SPEC
  - FP_SP_FIXED_OPS_SPEC
  - FP_DP_SCALE_OPS_SPEC
  - FP_DP_FIXED_OPS_SPEC

Reference document is at the following:
[1] https://github.com/fujitsu/A64FX/blob/master/doc/A64FX_PMU_Events_v1.2.pdf

Signed-off-by: Shunsuke Nakamura <nakamura.shun@fujitsu.com>
Reviewed-by: John Garry <john.garry@huawei.com>
---
 .../arm64/armv8-common-and-microarch.json     | 228 ++++++++++++++++++
 1 file changed, 228 insertions(+)

diff --git a/tools/perf/pmu-events/arch/arm64/armv8-common-and-microarch.json b/tools/perf/pmu-events/arch/arm64/armv8-common-and-microarch.json
index 75376c7cc072..913fb200ea52 100644
--- a/tools/perf/pmu-events/arch/arm64/armv8-common-and-microarch.json
+++ b/tools/perf/pmu-events/arch/arm64/armv8-common-and-microarch.json
@@ -209,12 +209,24 @@
         "EventName": "L2D_TLB_REFILL",
         "BriefDescription": "Attributable Level 2 data TLB refill"
     },
+    {
+        "PublicDescription": "Attributable Level 2 instruction TLB refill.",
+        "EventCode": "0x2E",
+        "EventName": "L2I_TLB_REFILL",
+        "BriefDescription": "Attributable Level 2 instruction TLB refill."
+    },
     {
         "PublicDescription": "Attributable Level 2 data or unified TLB access",
         "EventCode": "0x2F",
         "EventName": "L2D_TLB",
         "BriefDescription": "Attributable Level 2 data or unified TLB access"
     },
+    {
+        "PublicDescription": "Attributable Level 2 instruction TLB access.",
+        "EventCode": "0x30",
+        "EventName": "L2I_TLB",
+        "BriefDescription": "Attributable Level 2 instruction TLB access."
+    },
     {
         "PublicDescription": "Access to another socket in a multi-socket system",
         "EventCode": "0x31",
@@ -244,5 +256,221 @@
         "EventCode": "0x37",
         "EventName": "LL_CACHE_MISS_RD",
         "BriefDescription": "Last level cache miss, read"
+    },
+    {
+        "PublicDescription": "SIMD Instruction architecturally executed.",
+        "EventCode": "0x8000",
+        "EventName": "SIMD_INST_RETIRED",
+        "BriefDescription": "SIMD Instruction architecturally executed."
+    },
+    {
+        "PublicDescription": "Instruction architecturally executed, SVE.",
+        "EventCode": "0x8002",
+        "EventName": "SVE_INST_RETIRED",
+        "BriefDescription": "Instruction architecturally executed, SVE."
+    },
+    {
+        "PublicDescription": "Microarchitectural operation, Operations speculatively executed.",
+        "EventCode": "0x8008",
+        "EventName": "UOP_SPEC",
+        "BriefDescription": "Microarchitectural operation, Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE Math accelerator Operations speculatively executed.",
+        "EventCode": "0x800E",
+        "EventName": "SVE_MATH_SPEC",
+        "BriefDescription": "SVE Math accelerator Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Floating-point Operations speculatively executed.",
+        "EventCode": "0x8010",
+        "EventName": "FP_SPEC",
+        "BriefDescription": "Floating-point Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Floating-point FMA Operations speculatively executed.",
+        "EventCode": "0x8028",
+        "EventName": "FP_FMA_SPEC",
+        "BriefDescription": "Floating-point FMA Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Floating-point reciprocal estimate Operations speculatively executed.",
+        "EventCode": "0x8034",
+        "EventName": "FP_RECPE_SPEC",
+        "BriefDescription": "Floating-point reciprocal estimate Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "floating-point convert Operations speculatively executed.",
+        "EventCode": "0x8038",
+        "EventName": "FP_CVT_SPEC",
+        "BriefDescription": "floating-point convert Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Advanced SIMD and SVE integer Operations speculatively executed.",
+        "EventCode": "0x8043",
+        "EventName": "ASE_SVE_INT_SPEC",
+        "BriefDescription": "Advanced SIMD and SVE integer Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE predicated Operations speculatively executed.",
+        "EventCode": "0x8074",
+        "EventName": "SVE_PRED_SPEC",
+        "BriefDescription": "SVE predicated Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE MOVPRFX Operations speculatively executed.",
+        "EventCode": "0x807C",
+        "EventName": "SVE_MOVPRFX_SPEC",
+        "BriefDescription": "SVE MOVPRFX Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE MOVPRFX unfused Operations speculatively executed.",
+        "EventCode": "0x807F",
+        "EventName": "SVE_MOVPRFX_U_SPEC",
+        "BriefDescription": "SVE MOVPRFX unfused Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Advanced SIMD and SVE load Operations speculatively executed.",
+        "EventCode": "0x8085",
+        "EventName": "ASE_SVE_LD_SPEC",
+        "BriefDescription": "Advanced SIMD and SVE load Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Advanced SIMD and SVE store Operations speculatively executed.",
+        "EventCode": "0x8086",
+        "EventName": "ASE_SVE_ST_SPEC",
+        "BriefDescription": "Advanced SIMD and SVE store Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Prefetch Operations speculatively executed.",
+        "EventCode": "0x8087",
+        "EventName": "PRF_SPEC",
+        "BriefDescription": "Prefetch Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "General-purpose register load Operations speculatively executed.",
+        "EventCode": "0x8089",
+        "EventName": "BASE_LD_REG_SPEC",
+        "BriefDescription": "General-purpose register load Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "General-purpose register store Operations speculatively executed.",
+        "EventCode": "0x808A",
+        "EventName": "BASE_ST_REG_SPEC",
+        "BriefDescription": "General-purpose register store Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE unpredicated load register Operations speculatively executed.",
+        "EventCode": "0x8091",
+        "EventName": "SVE_LDR_REG_SPEC",
+        "BriefDescription": "SVE unpredicated load register Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE unpredicated store register Operations speculatively executed.",
+        "EventCode": "0x8092",
+        "EventName": "SVE_STR_REG_SPEC",
+        "BriefDescription": "SVE unpredicated store register Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE load predicate register Operations speculatively executed.",
+        "EventCode": "0x8095",
+        "EventName": "SVE_LDR_PREG_SPEC",
+        "BriefDescription": "SVE load predicate register Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE store predicate register Operations speculatively executed.",
+        "EventCode": "0x8096",
+        "EventName": "SVE_STR_PREG_SPEC",
+        "BriefDescription": "SVE store predicate register Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE contiguous prefetch element Operations speculatively executed.",
+        "EventCode": "0x809F",
+        "EventName": "SVE_PRF_CONTIG_SPEC",
+        "BriefDescription": "SVE contiguous prefetch element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Advanced SIMD and SVE contiguous load multiple vector Operations speculatively executed.",
+        "EventCode": "0x80A5",
+        "EventName": "ASE_SVE_LD_MULTI_SPEC",
+        "BriefDescription": "Advanced SIMD and SVE contiguous load multiple vector Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Advanced SIMD and SVE contiguous store multiple vector Operations speculatively executed.",
+        "EventCode": "0x80A6",
+        "EventName": "ASE_SVE_ST_MULTI_SPEC",
+        "BriefDescription": "Advanced SIMD and SVE contiguous store multiple vector Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE gather-load Operations speculatively executed.",
+        "EventCode": "0x80AD",
+        "EventName": "SVE_LD_GATHER_SPEC",
+        "BriefDescription": "SVE gather-load Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE scatter-store Operations speculatively executed.",
+        "EventCode": "0x80AE",
+        "EventName": "SVE_ST_SCATTER_SPEC",
+        "BriefDescription": "SVE scatter-store Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE gather-prefetch Operations speculatively executed.",
+        "EventCode": "0x80AF",
+        "EventName": "SVE_PRF_GATHER_SPEC",
+        "BriefDescription": "SVE gather-prefetch Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "SVE First-fault load Operations speculatively executed.",
+        "EventCode": "0x80BC",
+        "EventName": "SVE_LDFF_SPEC",
+        "BriefDescription": "SVE First-fault load Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Scalable floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C0",
+        "EventName": "FP_SCALE_OPS_SPEC",
+        "BriefDescription": "Scalable floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Non-scalable floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C1",
+        "EventName": "FP_FIXED_OPS_SPEC",
+        "BriefDescription": "Non-scalable floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Scalable half-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C2",
+        "EventName": "FP_HP_SCALE_OPS_SPEC",
+        "BriefDescription": "Scalable half-precision floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Non-scalable half-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C3",
+        "EventName": "FP_HP_FIXED_OPS_SPEC",
+        "BriefDescription": "Non-scalable half-precision floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Scalable single-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C4",
+        "EventName": "FP_SP_SCALE_OPS_SPEC",
+        "BriefDescription": "Scalable single-precision floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Non-scalable single-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C5",
+        "EventName": "FP_SP_FIXED_OPS_SPEC",
+        "BriefDescription": "Non-scalable single-precision floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Scalable double-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C6",
+        "EventName": "FP_DP_SCALE_OPS_SPEC",
+        "BriefDescription": "Scalable double-precision floating-point element Operations speculatively executed."
+    },
+    {
+        "PublicDescription": "Non-scalable double-precision floating-point element Operations speculatively executed.",
+        "EventCode": "0x80C7",
+        "EventName": "FP_DP_FIXED_OPS_SPEC",
+        "BriefDescription": "Non-scalable double-precision floating-point element Operations speculatively executed."
     }
 ]
-- 
2.25.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH v8 2/3] perf vendor events arm64: Add Fujitsu A64FX pmu event
  2021-03-05 10:18 ` Shunsuke Nakamura
@ 2021-03-05 10:18   ` Shunsuke Nakamura
  -1 siblings, 0 replies; 12+ messages in thread
From: Shunsuke Nakamura @ 2021-03-05 10:18 UTC (permalink / raw)
  To: john.garry, will, mathieu.poirier, leo.yan, peterz, mingo, acme,
	mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

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 <nakamura.shun@fujitsu.com>
Reviewed-by: John Garry <john.garry@huawei.com>
---
 .../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 000000000000..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 000000000000..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",
+    "BriefDescription": "This event counts write transactions from measured CMG to PCI controller."
+  },
+  {
+    "PublicDescription": "This event counts write transactions from measured CMG to measured CMG local memory.",
+    "EventCode": "0x31E",
+    "EventName": "BUS_WRITE_TOTAL_MEM",
+    "BriefDescription": "This event counts write transactions from measured CMG to measured CMG local memory."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cache.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cache.json
new file mode 100644
index 000000000000..2e341a951a10
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cache.json
@@ -0,0 +1,128 @@
+[
+  {
+    "ArchStdEvent": "L1I_CACHE_REFILL"
+  },
+  {
+    "ArchStdEvent": "L1I_TLB_REFILL"
+  },
+  {
+    "ArchStdEvent": "L1D_CACHE_REFILL"
+  },
+  {
+    "ArchStdEvent": "L1D_CACHE"
+  },
+  {
+    "ArchStdEvent": "L1D_TLB_REFILL"
+  },
+  {
+    "ArchStdEvent": "L1I_CACHE"
+  },
+  {
+    "ArchStdEvent": "L1D_CACHE_WB"
+  },
+  {
+    "ArchStdEvent": "L2D_CACHE"
+  },
+  {
+    "ArchStdEvent": "L2D_CACHE_REFILL"
+  },
+  {
+    "ArchStdEvent": "L2D_CACHE_WB"
+  },
+  {
+    "ArchStdEvent": "L2D_TLB_REFILL"
+  },
+  {
+    "ArchStdEvent": "L2I_TLB_REFILL"
+  },
+  {
+    "ArchStdEvent": "L2D_TLB"
+  },
+  {
+    "ArchStdEvent": "L2I_TLB"
+  },
+  {
+    "PublicDescription": "This event counts L1D_CACHE_REFILL caused by software or hardware prefetch.",
+    "EventCode": "0x49",
+    "EventName": "L1D_CACHE_REFILL_PRF",
+    "BriefDescription": "This event counts L1D_CACHE_REFILL caused by software or hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts L2D_CACHE_REFILL caused by software or hardware prefetch.",
+    "EventCode": "0x59",
+    "EventName": "L2D_CACHE_REFILL_PRF",
+    "BriefDescription": "This event counts L2D_CACHE_REFILL caused by software or hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts L1D_CACHE_REFILL caused by demand access.",
+    "EventCode": "0x200",
+    "EventName": "L1D_CACHE_REFILL_DM",
+    "BriefDescription": "This event counts L1D_CACHE_REFILL caused by demand access."
+  },
+  {
+    "PublicDescription": "This event counts L1D_CACHE_REFILL caused by hardware prefetch.",
+    "EventCode": "0x202",
+    "EventName": "L1D_CACHE_REFILL_HWPRF",
+    "BriefDescription": "This event counts L1D_CACHE_REFILL caused by hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts outstanding L1D cache miss requests per cycle.",
+    "EventCode": "0x208",
+    "EventName": "L1_MISS_WAIT",
+    "BriefDescription": "This event counts outstanding L1D cache miss requests per cycle."
+  },
+  {
+    "PublicDescription": "This event counts outstanding L1I cache miss requests per cycle.",
+    "EventCode": "0x209",
+    "EventName": "L1I_MISS_WAIT",
+    "BriefDescription": "This event counts outstanding L1I cache miss requests per cycle."
+  },
+  {
+    "PublicDescription": "This event counts L2D_CACHE_REFILL caused by demand access.",
+    "EventCode": "0x300",
+    "EventName": "L2D_CACHE_REFILL_DM",
+    "BriefDescription": "This event counts L2D_CACHE_REFILL caused by demand access."
+  },
+  {
+    "PublicDescription": "This event counts L2D_CACHE_REFILL caused by hardware prefetch.",
+    "EventCode": "0x302",
+    "EventName": "L2D_CACHE_REFILL_HWPRF",
+    "BriefDescription": "This event counts L2D_CACHE_REFILL caused by hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts outstanding L2 cache miss requests per cycle.",
+    "EventCode": "0x308",
+    "EventName": "L2_MISS_WAIT",
+    "BriefDescription": "This event counts outstanding L2 cache miss requests per cycle."
+  },
+  {
+    "PublicDescription": "This event counts the number of times of L2 cache miss.",
+    "EventCode": "0x309",
+    "EventName": "L2_MISS_COUNT",
+    "BriefDescription": "This event counts the number of times of L2 cache miss."
+  },
+  {
+    "PublicDescription": "This event counts operations where demand access hits an L2 cache refill buffer allocated by software or hardware prefetch.",
+    "EventCode": "0x325",
+    "EventName": "L2D_SWAP_DM",
+    "BriefDescription": "This event counts operations where demand access hits an L2 cache refill buffer allocated by software or hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts operations where software or hardware prefetch hits an L2 cache refill buffer allocated by demand access.",
+    "EventCode": "0x326",
+    "EventName": "L2D_CACHE_MIBMCH_PRF",
+    "BriefDescription": "This event counts operations where software or hardware prefetch hits an L2 cache refill buffer allocated by demand access."
+  },
+  {
+    "PublicDescription": "This event counts operations where demand access hits an L2 cache refill buffer allocated by software or hardware prefetch.",
+    "EventCode": "0x396",
+    "EventName": "L2D_CACHE_SWAP_LOCAL",
+    "BriefDescription": "This event counts operations where demand access hits an L2 cache refill buffer allocated by software or hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts energy consumption per cycle of L2 cache.",
+    "EventCode": "0x3E0",
+    "EventName": "EA_L2",
+    "BriefDescription": "This event counts energy consumption per cycle of L2 cache."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cycle.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cycle.json
new file mode 100644
index 000000000000..b16484628290
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cycle.json
@@ -0,0 +1,5 @@
+[
+  {
+    "ArchStdEvent": "CPU_CYCLES"
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/exception.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/exception.json
new file mode 100644
index 000000000000..348749c154c0
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/exception.json
@@ -0,0 +1,29 @@
+[
+  {
+    "ArchStdEvent": "EXC_TAKEN"
+  },
+  {
+    "ArchStdEvent": "EXC_UNDEF"
+  },
+  {
+    "ArchStdEvent": "EXC_SVC"
+  },
+  {
+    "ArchStdEvent": "EXC_PABORT"
+  },
+  {
+    "ArchStdEvent": "EXC_DABORT"
+  },
+  {
+    "ArchStdEvent": "EXC_IRQ"
+  },
+  {
+    "ArchStdEvent": "EXC_FIQ"
+  },
+  {
+    "ArchStdEvent": "EXC_SMC"
+  },
+  {
+    "ArchStdEvent": "EXC_HVC"
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/instruction.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/instruction.json
new file mode 100644
index 000000000000..6d258b1080cf
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/instruction.json
@@ -0,0 +1,131 @@
+[
+  {
+    "ArchStdEvent": "SW_INCR"
+  },
+  {
+    "ArchStdEvent": "INST_RETIRED"
+  },
+  {
+    "ArchStdEvent": "EXC_RETURN"
+  },
+  {
+    "ArchStdEvent": "CID_WRITE_RETIRED"
+  },
+  {
+    "ArchStdEvent": "INST_SPEC"
+  },
+  {
+    "ArchStdEvent": "LDREX_SPEC"
+  },
+  {
+    "ArchStdEvent": "STREX_SPEC"
+  },
+  {
+    "ArchStdEvent": "LD_SPEC"
+  },
+  {
+    "ArchStdEvent": "ST_SPEC"
+  },
+  {
+    "ArchStdEvent": "LDST_SPEC"
+  },
+  {
+    "ArchStdEvent": "DP_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SPEC"
+  },
+  {
+    "ArchStdEvent": "VFP_SPEC"
+  },
+  {
+    "ArchStdEvent": "PC_WRITE_SPEC"
+  },
+  {
+    "ArchStdEvent": "CRYPTO_SPEC"
+  },
+  {
+    "ArchStdEvent": "BR_IMMED_SPEC"
+  },
+  {
+    "ArchStdEvent": "BR_RETURN_SPEC"
+  },
+  {
+    "ArchStdEvent": "BR_INDIRECT_SPEC"
+  },
+  {
+    "ArchStdEvent": "ISB_SPEC"
+  },
+  {
+    "ArchStdEvent": "DSB_SPEC"
+  },
+  {
+    "ArchStdEvent": "DMB_SPEC"
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed zero blocking operations due to the 'DC ZVA' instruction.",
+    "EventCode": "0x9F",
+    "EventName": "DCZVA_SPEC",
+    "BriefDescription": "This event counts architecturally executed zero blocking operations due to the 'DC ZVA' instruction."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed floating-point move operations.",
+    "EventCode": "0x105",
+    "EventName": "FP_MV_SPEC",
+    "BriefDescription": "This event counts architecturally executed floating-point move operations."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed operations that using predicate register.",
+    "EventCode": "0x108",
+    "EventName": "PRD_SPEC",
+    "BriefDescription": "This event counts architecturally executed operations that using predicate register."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed inter-element manipulation operations.",
+    "EventCode": "0x109",
+    "EventName": "IEL_SPEC",
+    "BriefDescription": "This event counts architecturally executed inter-element manipulation operations."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed inter-register manipulation operations.",
+    "EventCode": "0x10A",
+    "EventName": "IREG_SPEC",
+    "BriefDescription": "This event counts architecturally executed inter-register manipulation operations."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed NOSIMD load operations that using SIMD&FP registers.",
+    "EventCode": "0x112",
+    "EventName": "FP_LD_SPEC",
+    "BriefDescription": "This event counts architecturally executed NOSIMD load operations that using SIMD&FP registers."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed NOSIMD store operations that using SIMD&FP registers.",
+    "EventCode": "0x113",
+    "EventName": "FP_ST_SPEC",
+    "BriefDescription": "This event counts architecturally executed NOSIMD store operations that using SIMD&FP registers."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed SIMD broadcast floating-point load operations.",
+    "EventCode": "0x11A",
+    "EventName": "BC_LD_SPEC",
+    "BriefDescription": "This event counts architecturally executed SIMD broadcast floating-point load operations."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed instructions, excluding the MOVPRFX instruction.",
+    "EventCode": "0x121",
+    "EventName": "EFFECTIVE_INST_SPEC",
+    "BriefDescription": "This event counts architecturally executed instructions, excluding the MOVPRFX instruction."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed operations that uses 'pre-index' as its addressing mode.",
+    "EventCode": "0x123",
+    "EventName": "PRE_INDEX_SPEC",
+    "BriefDescription": "This event counts architecturally executed operations that uses 'pre-index' as its addressing mode."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed operations that uses 'post-index' as its addressing mode.",
+    "EventCode": "0x124",
+    "EventName": "POST_INDEX_SPEC",
+    "BriefDescription": "This event counts architecturally executed operations that uses 'post-index' as its addressing mode."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/memory.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/memory.json
new file mode 100644
index 000000000000..c1f6479e92b4
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/memory.json
@@ -0,0 +1,8 @@
+[
+  {
+    "PublicDescription": "This event counts energy consumption per cycle of CMG local memory.",
+    "EventCode": "0x3E8",
+    "EventName": "EA_MEMORY",
+    "BriefDescription": "This event counts energy consumption per cycle of CMG local memory."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
new file mode 100644
index 000000000000..68b8e46d6140
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
@@ -0,0 +1,188 @@
+[
+  {
+    "PublicDescription": "This event counts the occurrence count of the micro-operation split.",
+    "EventCode": "0x139",
+    "EventName": "UOP_SPLIT",
+    "BriefDescription": "This event counts the occurrence count of the micro-operation split."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no operation was committed because the oldest and uncommitted load/store/prefetch operation waits for memory access.",
+    "EventCode": "0x180",
+    "EventName": "LD_COMP_WAIT_L2_MISS",
+    "BriefDescription": "This event counts every cycle that no operation was committed because the oldest and uncommitted load/store/prefetch operation waits for memory access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for memory access.",
+    "EventCode": "0x181",
+    "EventName": "LD_COMP_WAIT_L2_MISS_EX",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for memory access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted load/store/prefetch operation waits for L2 cache access.",
+    "EventCode": "0x182",
+    "EventName": "LD_COMP_WAIT_L1_MISS",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted load/store/prefetch operation waits for L2 cache access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for L2 cache access.",
+    "EventCode": "0x183",
+    "EventName": "LD_COMP_WAIT_L1_MISS_EX",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for L2 cache access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted load/store/prefetch operation waits for L1D cache, L2 cache and memory access.",
+    "EventCode": "0x184",
+    "EventName": "LD_COMP_WAIT",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted load/store/prefetch operation waits for L1D cache, L2 cache and memory access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for L1D cache, L2 cache and memory access.",
+    "EventCode": "0x185",
+    "EventName": "LD_COMP_WAIT_EX",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for L1D cache, L2 cache and memory access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed due to the lack of an available prefetch port.",
+    "EventCode": "0x186",
+    "EventName": "LD_COMP_WAIT_PFP_BUSY",
+    "BriefDescription": "This event counts every cycle that no instruction was committed due to the lack of an available prefetch port."
+  },
+  {
+    "PublicDescription": "This event counts the LD_COMP_WAIT_PFP_BUSY caused by an integer load operation.",
+    "EventCode": "0x187",
+    "EventName": "LD_COMP_WAIT_PFP_BUSY_EX",
+    "BriefDescription": "This event counts the LD_COMP_WAIT_PFP_BUSY caused by an integer load operation."
+  },
+  {
+    "PublicDescription": "This event counts the LD_COMP_WAIT_PFP_BUSY caused by a software prefetch instruction.",
+    "EventCode": "0x188",
+    "EventName": "LD_COMP_WAIT_PFP_BUSY_SWPF",
+    "BriefDescription": "This event counts the LD_COMP_WAIT_PFP_BUSY caused by a software prefetch instruction."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is an integer or floating-point/SIMD instruction.",
+    "EventCode": "0x189",
+    "EventName": "EU_COMP_WAIT",
+    "BriefDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is an integer or floating-point/SIMD instruction."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is a floating-point/SIMD instruction.",
+    "EventCode": "0x18A",
+    "EventName": "FL_COMP_WAIT",
+    "BriefDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is a floating-point/SIMD instruction."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is a branch instruction.",
+    "EventCode": "0x18B",
+    "EventName": "BR_COMP_WAIT",
+    "BriefDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is a branch instruction."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the CSE is empty.",
+    "EventCode": "0x18C",
+    "EventName": "ROB_EMPTY",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the CSE is empty."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the CSE is empty and the store port (SP) is full.",
+    "EventCode": "0x18D",
+    "EventName": "ROB_EMPTY_STQ_BUSY",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the CSE is empty and the store port (SP) is full."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that the instruction unit is halted by the WFE/WFI instruction.",
+    "EventCode": "0x18E",
+    "EventName": "WFE_WFI_CYCLE",
+    "BriefDescription": "This event counts every cycle that the instruction unit is halted by the WFE/WFI instruction."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only.",
+    "EventCode": "0x190",
+    "EventName": "0INST_COMMIT",
+    "BriefDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that one instruction is committed.",
+    "EventCode": "0x191",
+    "EventName": "1INST_COMMIT",
+    "BriefDescription": "This event counts every cycle that one instruction is committed."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that two instructions are committed.",
+    "EventCode": "0x192",
+    "EventName": "2INST_COMMIT",
+    "BriefDescription": "This event counts every cycle that two instructions are committed."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that three instructions are committed.",
+    "EventCode": "0x193",
+    "EventName": "3INST_COMMIT",
+    "BriefDescription": "This event counts every cycle that three instructions are committed."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that four instructions are committed.",
+    "EventCode": "0x194",
+    "EventName": "4INST_COMMIT",
+    "BriefDescription": "This event counts every cycle that four instructions are committed."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that only any micro-operations are committed.",
+    "EventCode": "0x198",
+    "EventName": "UOP_ONLY_COMMIT",
+    "BriefDescription": "This event counts every cycle that only any micro-operations are committed."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that only the MOVPRFX instruction is committed.",
+    "EventCode": "0x199",
+    "EventName": "SINGLE_MOVPRFX_COMMIT",
+    "BriefDescription": "This event counts every cycle that only the MOVPRFX instruction is committed."
+  },
+  {
+    "PublicDescription": "This event counts energy consumption per cycle of core.",
+    "EventCode": "0x1E0",
+    "EventName": "EA_CORE",
+    "BriefDescription": "This event counts energy consumption per cycle of core."
+  },
+  {
+    "PublicDescription": "This event counts streaming prefetch requests to L1D cache generated by hardware prefetcher.",
+    "EventCode": "0x230",
+    "EventName": "L1HWPF_STREAM_PF",
+    "BriefDescription": "This event counts streaming prefetch requests to L1D cache generated by hardware prefetcher."
+  },
+  {
+    "PublicDescription": "This event counts allocation type prefetch injection requests to L1D cache generated by hardware prefetcher.",
+    "EventCode": "0x231",
+    "EventName": "L1HWPF_INJ_ALLOC_PF",
+    "BriefDescription": "This event counts allocation type prefetch injection requests to L1D cache generated by hardware prefetcher."
+  },
+  {
+    "PublicDescription": "This event counts non-allocation type prefetch injection requests to L1D cache generated by hardware prefetcher.",
+    "EventCode": "0x232",
+    "EventName": "L1HWPF_INJ_NOALLOC_PF",
+    "BriefDescription": "This event counts non-allocation type prefetch injection requests to L1D cache generated by hardware prefetcher."
+  },
+  {
+    "PublicDescription": "This event counts streaming prefetch requests to L2 cache generated by hardware prefecher.",
+    "EventCode": "0x233",
+    "EventName": "L2HWPF_STREAM_PF",
+    "BriefDescription": "This event counts streaming prefetch requests to L2 cache generated by hardware prefecher."
+  },
+  {
+    "PublicDescription": "This event counts allocation type prefetch injection requests to L2 cache generated by hardware prefetcher.",
+    "EventCode": "0x234",
+    "EventName": "L2HWPF_INJ_ALLOC_PF",
+    "BriefDescription": "This event counts allocation type prefetch injection requests to L2 cache generated by hardware prefetcher."
+  },
+  {
+    "PublicDescription": "This event counts non-allocation type prefetch injection requests to L2 cache generated by hardware prefetcher.",
+    "EventCode": "0x235",
+    "EventName": "L2HWPF_INJ_NOALLOC_PF",
+    "BriefDescription": "This event counts non-allocation type prefetch injection requests to L2 cache generated by hardware prefetcher."
+  },
+  {
+    "PublicDescription": "This event counts prefetch requests to L2 cache generated by the other causes.",
+    "EventCode": "0x236",
+    "EventName": "L2HWPF_OTHER",
+    "BriefDescription": "This event counts prefetch requests to L2 cache generated by the other causes."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/pipeline.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/pipeline.json
new file mode 100644
index 000000000000..dd7c97a9972b
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/pipeline.json
@@ -0,0 +1,194 @@
+[
+  {
+    "ArchStdEvent": "STALL_FRONTEND"
+  },
+  {
+    "ArchStdEvent": "STALL_BACKEND"
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of EAGA pipeline.",
+    "EventCode": "0x1A0",
+    "EventName": "EAGA_VAL",
+    "BriefDescription": "This event counts valid cycles of EAGA pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of EAGB pipeline.",
+    "EventCode": "0x1A1",
+    "EventName": "EAGB_VAL",
+    "BriefDescription": "This event counts valid cycles of EAGB pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of EXA pipeline.",
+    "EventCode": "0x1A2",
+    "EventName": "EXA_VAL",
+    "BriefDescription": "This event counts valid cycles of EXA pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of EXB pipeline.",
+    "EventCode": "0x1A3",
+    "EventName": "EXB_VAL",
+    "BriefDescription": "This event counts valid cycles of EXB pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of FLA pipeline.",
+    "EventCode": "0x1A4",
+    "EventName": "FLA_VAL",
+    "BriefDescription": "This event counts valid cycles of FLA pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of FLB pipeline.",
+    "EventCode": "0x1A5",
+    "EventName": "FLB_VAL",
+    "BriefDescription": "This event counts valid cycles of FLB pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of PRX pipeline.",
+    "EventCode": "0x1A6",
+    "EventName": "PRX_VAL",
+    "BriefDescription": "This event counts valid cycles of PRX pipeline."
+  },
+  {
+    "PublicDescription": "This event counts the number of 1's in the predicate bits of request in FLA pipeline, where it is corrected so that it becomes 16 when all bits are 1.",
+    "EventCode": "0x1B4",
+    "EventName": "FLA_VAL_PRD_CNT",
+    "BriefDescription": "This event counts the number of 1's in the predicate bits of request in FLA pipeline, where it is corrected so that it becomes 16 when all bits are 1."
+  },
+  {
+    "PublicDescription": "This event counts the number of 1's in the predicate bits of request in FLB pipeline, where it is corrected so that it becomes 16 when all bits are 1.",
+    "EventCode": "0x1B5",
+    "EventName": "FLB_VAL_PRD_CNT",
+    "BriefDescription": "This event counts the number of 1's in the predicate bits of request in FLB pipeline, where it is corrected so that it becomes 16 when all bits are 1."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of L1D cache pipeline#0.",
+    "EventCode": "0x240",
+    "EventName": "L1_PIPE0_VAL",
+    "BriefDescription": "This event counts valid cycles of L1D cache pipeline#0."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of L1D cache pipeline#1.",
+    "EventCode": "0x241",
+    "EventName": "L1_PIPE1_VAL",
+    "BriefDescription": "This event counts valid cycles of L1D cache pipeline#1."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#0 that its sce bit of tagged address is 1.",
+    "EventCode": "0x250",
+    "EventName": "L1_PIPE0_VAL_IU_TAG_ADRS_SCE",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#0 that its sce bit of tagged address is 1."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#0 that its pfe bit of tagged address is 1.",
+    "EventCode": "0x251",
+    "EventName": "L1_PIPE0_VAL_IU_TAG_ADRS_PFE",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#0 that its pfe bit of tagged address is 1."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#1 that its sce bit of tagged address is 1.",
+    "EventCode": "0x252",
+    "EventName": "L1_PIPE1_VAL_IU_TAG_ADRS_SCE",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#1 that its sce bit of tagged address is 1."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#1 that its pfe bit of tagged address is 1.",
+    "EventCode": "0x253",
+    "EventName": "L1_PIPE1_VAL_IU_TAG_ADRS_PFE",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#1 that its pfe bit of tagged address is 1."
+  },
+  {
+    "PublicDescription": "This event counts completed requests in L1D cache pipeline#0.",
+    "EventCode": "0x260",
+    "EventName": "L1_PIPE0_COMP",
+    "BriefDescription": "This event counts completed requests in L1D cache pipeline#0."
+  },
+  {
+    "PublicDescription": "This event counts completed requests in L1D cache pipeline#1.",
+    "EventCode": "0x261",
+    "EventName": "L1_PIPE1_COMP",
+    "BriefDescription": "This event counts completed requests in L1D cache pipeline#1."
+  },
+  {
+    "PublicDescription": "This event counts completed requests in L1I cache pipeline.",
+    "EventCode": "0x268",
+    "EventName": "L1I_PIPE_COMP",
+    "BriefDescription": "This event counts completed requests in L1I cache pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of L1I cache pipeline.",
+    "EventCode": "0x269",
+    "EventName": "L1I_PIPE_VAL",
+    "BriefDescription": "This event counts valid cycles of L1I cache pipeline."
+  },
+  {
+    "PublicDescription": "This event counts aborted requests in L1D pipelines that due to store-load interlock.",
+    "EventCode": "0x274",
+    "EventName": "L1_PIPE_ABORT_STLD_INTLK",
+    "BriefDescription": "This event counts aborted requests in L1D pipelines that due to store-load interlock."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#0 that its sector cache ID is not 0.",
+    "EventCode": "0x2A0",
+    "EventName": "L1_PIPE0_VAL_IU_NOT_SEC0",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#0 that its sector cache ID is not 0."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#1 that its sector cache ID is not 0.",
+    "EventCode": "0x2A1",
+    "EventName": "L1_PIPE1_VAL_IU_NOT_SEC0",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#1 that its sector cache ID is not 0."
+  },
+  {
+    "PublicDescription": "This event counts the number of times where 2 elements of the gather instructions became 2 flows because 2 elements could not be combined.",
+    "EventCode": "0x2B0",
+    "EventName": "L1_PIPE_COMP_GATHER_2FLOW",
+    "BriefDescription": "This event counts the number of times where 2 elements of the gather instructions became 2 flows because 2 elements could not be combined."
+  },
+  {
+    "PublicDescription": "This event counts the number of times where 2 elements of the gather instructions became 1 flow because 2 elements could be combined.",
+    "EventCode": "0x2B1",
+    "EventName": "L1_PIPE_COMP_GATHER_1FLOW",
+    "BriefDescription": "This event counts the number of times where 2 elements of the gather instructions became 1 flow because 2 elements could be combined."
+  },
+  {
+    "PublicDescription": "This event counts the number of times where 2 elements of the gather instructions became 0 flow because both predicate values are 0.",
+    "EventCode": "0x2B2",
+    "EventName": "L1_PIPE_COMP_GATHER_0FLOW",
+    "BriefDescription": "This event counts the number of times where 2 elements of the gather instructions became 0 flow because both predicate values are 0."
+  },
+  {
+    "PublicDescription": "This event counts the number of flows of the scatter instructions.",
+    "EventCode": "0x2B3",
+    "EventName": "L1_PIPE_COMP_SCATTER_1FLOW",
+    "BriefDescription": "This event counts the number of flows of the scatter instructions."
+  },
+  {
+    "PublicDescription": "This event counts the number of 1's in the predicate bits of request in L1D cache pipeline#0, where it is corrected so that it becomes 16 when all bits are 1.",
+    "EventCode": "0x2B8",
+    "EventName": "L1_PIPE0_COMP_PRD_CNT",
+    "BriefDescription": "This event counts the number of 1's in the predicate bits of request in L1D cache pipeline#0, where it is corrected so that it becomes 16 when all bits are 1."
+  },
+  {
+    "PublicDescription": "This event counts the number of 1's in the predicate bits of request in L1D cache pipeline#1, where it is corrected so that it becomes 16 when all bits are 1.",
+    "EventCode": "0x2B9",
+    "EventName": "L1_PIPE1_COMP_PRD_CNT",
+    "BriefDescription": "This event counts the number of 1's in the predicate bits of request in L1D cache pipeline#1, where it is corrected so that it becomes 16 when all bits are 1."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of L2 cache pipeline.",
+    "EventCode": "0x330",
+    "EventName": "L2_PIPE_VAL",
+    "BriefDescription": "This event counts valid cycles of L2 cache pipeline."
+  },
+  {
+    "PublicDescription": "This event counts completed requests in L2 cache pipeline.",
+    "EventCode": "0x350",
+    "EventName": "L2_PIPE_COMP_ALL",
+    "BriefDescription": "This event counts completed requests in L2 cache pipeline."
+  },
+  {
+    "PublicDescription": "This event counts operations where software or hardware prefetch hits an L2 cache refill buffer allocated by demand access.",
+    "EventCode": "0x370",
+    "EventName": "L2_PIPE_COMP_PF_L2MIB_MCH",
+    "BriefDescription": "This event counts operations where software or hardware prefetch hits an L2 cache refill buffer allocated by demand access."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/sve.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/sve.json
new file mode 100644
index 000000000000..dc1b95e42c32
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/sve.json
@@ -0,0 +1,110 @@
+[
+  {
+    "ArchStdEvent": "SIMD_INST_RETIRED"
+  },
+  {
+    "ArchStdEvent": "SVE_INST_RETIRED"
+  },
+  {
+    "ArchStdEvent": "UOP_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_MATH_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_FMA_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_RECPE_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_CVT_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SVE_INT_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_PRED_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_MOVPRFX_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_MOVPRFX_U_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SVE_LD_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SVE_ST_SPEC"
+  },
+  {
+    "ArchStdEvent": "PRF_SPEC"
+  },
+  {
+    "ArchStdEvent": "BASE_LD_REG_SPEC"
+  },
+  {
+    "ArchStdEvent": "BASE_ST_REG_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_LDR_REG_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_STR_REG_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_LDR_PREG_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_STR_PREG_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_PRF_CONTIG_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SVE_LD_MULTI_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SVE_ST_MULTI_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_LD_GATHER_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_ST_SCATTER_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_PRF_GATHER_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_LDFF_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_SCALE_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_FIXED_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_HP_SCALE_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_HP_FIXED_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_SP_SCALE_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_SP_FIXED_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_DP_SCALE_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_DP_FIXED_OPS_SPEC"
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/mapfile.csv b/tools/perf/pmu-events/arch/arm64/mapfile.csv
index 0d609149b82a..c43591d831b8 100644
--- a/tools/perf/pmu-events/arch/arm64/mapfile.csv
+++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv
@@ -20,5 +20,6 @@
 0x00000000410fd0c0,v1,arm/cortex-a76-n1,core
 0x00000000420f5160,v1,cavium/thunderx2,core
 0x00000000430f0af0,v1,cavium/thunderx2,core
+0x00000000460f0010,v1,fujitsu/a64fx,core
 0x00000000480fd010,v1,hisilicon/hip08,core
 0x00000000500f0000,v1,ampere/emag,core
-- 
2.25.1


^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH v8 2/3] perf vendor events arm64: Add Fujitsu A64FX pmu event
@ 2021-03-05 10:18   ` Shunsuke Nakamura
  0 siblings, 0 replies; 12+ messages in thread
From: Shunsuke Nakamura @ 2021-03-05 10:18 UTC (permalink / raw)
  To: john.garry, will, mathieu.poirier, leo.yan, peterz, mingo, acme,
	mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

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 <nakamura.shun@fujitsu.com>
Reviewed-by: John Garry <john.garry@huawei.com>
---
 .../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 000000000000..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 000000000000..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",
+    "BriefDescription": "This event counts write transactions from measured CMG to PCI controller."
+  },
+  {
+    "PublicDescription": "This event counts write transactions from measured CMG to measured CMG local memory.",
+    "EventCode": "0x31E",
+    "EventName": "BUS_WRITE_TOTAL_MEM",
+    "BriefDescription": "This event counts write transactions from measured CMG to measured CMG local memory."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cache.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cache.json
new file mode 100644
index 000000000000..2e341a951a10
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cache.json
@@ -0,0 +1,128 @@
+[
+  {
+    "ArchStdEvent": "L1I_CACHE_REFILL"
+  },
+  {
+    "ArchStdEvent": "L1I_TLB_REFILL"
+  },
+  {
+    "ArchStdEvent": "L1D_CACHE_REFILL"
+  },
+  {
+    "ArchStdEvent": "L1D_CACHE"
+  },
+  {
+    "ArchStdEvent": "L1D_TLB_REFILL"
+  },
+  {
+    "ArchStdEvent": "L1I_CACHE"
+  },
+  {
+    "ArchStdEvent": "L1D_CACHE_WB"
+  },
+  {
+    "ArchStdEvent": "L2D_CACHE"
+  },
+  {
+    "ArchStdEvent": "L2D_CACHE_REFILL"
+  },
+  {
+    "ArchStdEvent": "L2D_CACHE_WB"
+  },
+  {
+    "ArchStdEvent": "L2D_TLB_REFILL"
+  },
+  {
+    "ArchStdEvent": "L2I_TLB_REFILL"
+  },
+  {
+    "ArchStdEvent": "L2D_TLB"
+  },
+  {
+    "ArchStdEvent": "L2I_TLB"
+  },
+  {
+    "PublicDescription": "This event counts L1D_CACHE_REFILL caused by software or hardware prefetch.",
+    "EventCode": "0x49",
+    "EventName": "L1D_CACHE_REFILL_PRF",
+    "BriefDescription": "This event counts L1D_CACHE_REFILL caused by software or hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts L2D_CACHE_REFILL caused by software or hardware prefetch.",
+    "EventCode": "0x59",
+    "EventName": "L2D_CACHE_REFILL_PRF",
+    "BriefDescription": "This event counts L2D_CACHE_REFILL caused by software or hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts L1D_CACHE_REFILL caused by demand access.",
+    "EventCode": "0x200",
+    "EventName": "L1D_CACHE_REFILL_DM",
+    "BriefDescription": "This event counts L1D_CACHE_REFILL caused by demand access."
+  },
+  {
+    "PublicDescription": "This event counts L1D_CACHE_REFILL caused by hardware prefetch.",
+    "EventCode": "0x202",
+    "EventName": "L1D_CACHE_REFILL_HWPRF",
+    "BriefDescription": "This event counts L1D_CACHE_REFILL caused by hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts outstanding L1D cache miss requests per cycle.",
+    "EventCode": "0x208",
+    "EventName": "L1_MISS_WAIT",
+    "BriefDescription": "This event counts outstanding L1D cache miss requests per cycle."
+  },
+  {
+    "PublicDescription": "This event counts outstanding L1I cache miss requests per cycle.",
+    "EventCode": "0x209",
+    "EventName": "L1I_MISS_WAIT",
+    "BriefDescription": "This event counts outstanding L1I cache miss requests per cycle."
+  },
+  {
+    "PublicDescription": "This event counts L2D_CACHE_REFILL caused by demand access.",
+    "EventCode": "0x300",
+    "EventName": "L2D_CACHE_REFILL_DM",
+    "BriefDescription": "This event counts L2D_CACHE_REFILL caused by demand access."
+  },
+  {
+    "PublicDescription": "This event counts L2D_CACHE_REFILL caused by hardware prefetch.",
+    "EventCode": "0x302",
+    "EventName": "L2D_CACHE_REFILL_HWPRF",
+    "BriefDescription": "This event counts L2D_CACHE_REFILL caused by hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts outstanding L2 cache miss requests per cycle.",
+    "EventCode": "0x308",
+    "EventName": "L2_MISS_WAIT",
+    "BriefDescription": "This event counts outstanding L2 cache miss requests per cycle."
+  },
+  {
+    "PublicDescription": "This event counts the number of times of L2 cache miss.",
+    "EventCode": "0x309",
+    "EventName": "L2_MISS_COUNT",
+    "BriefDescription": "This event counts the number of times of L2 cache miss."
+  },
+  {
+    "PublicDescription": "This event counts operations where demand access hits an L2 cache refill buffer allocated by software or hardware prefetch.",
+    "EventCode": "0x325",
+    "EventName": "L2D_SWAP_DM",
+    "BriefDescription": "This event counts operations where demand access hits an L2 cache refill buffer allocated by software or hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts operations where software or hardware prefetch hits an L2 cache refill buffer allocated by demand access.",
+    "EventCode": "0x326",
+    "EventName": "L2D_CACHE_MIBMCH_PRF",
+    "BriefDescription": "This event counts operations where software or hardware prefetch hits an L2 cache refill buffer allocated by demand access."
+  },
+  {
+    "PublicDescription": "This event counts operations where demand access hits an L2 cache refill buffer allocated by software or hardware prefetch.",
+    "EventCode": "0x396",
+    "EventName": "L2D_CACHE_SWAP_LOCAL",
+    "BriefDescription": "This event counts operations where demand access hits an L2 cache refill buffer allocated by software or hardware prefetch."
+  },
+  {
+    "PublicDescription": "This event counts energy consumption per cycle of L2 cache.",
+    "EventCode": "0x3E0",
+    "EventName": "EA_L2",
+    "BriefDescription": "This event counts energy consumption per cycle of L2 cache."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cycle.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cycle.json
new file mode 100644
index 000000000000..b16484628290
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cycle.json
@@ -0,0 +1,5 @@
+[
+  {
+    "ArchStdEvent": "CPU_CYCLES"
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/exception.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/exception.json
new file mode 100644
index 000000000000..348749c154c0
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/exception.json
@@ -0,0 +1,29 @@
+[
+  {
+    "ArchStdEvent": "EXC_TAKEN"
+  },
+  {
+    "ArchStdEvent": "EXC_UNDEF"
+  },
+  {
+    "ArchStdEvent": "EXC_SVC"
+  },
+  {
+    "ArchStdEvent": "EXC_PABORT"
+  },
+  {
+    "ArchStdEvent": "EXC_DABORT"
+  },
+  {
+    "ArchStdEvent": "EXC_IRQ"
+  },
+  {
+    "ArchStdEvent": "EXC_FIQ"
+  },
+  {
+    "ArchStdEvent": "EXC_SMC"
+  },
+  {
+    "ArchStdEvent": "EXC_HVC"
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/instruction.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/instruction.json
new file mode 100644
index 000000000000..6d258b1080cf
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/instruction.json
@@ -0,0 +1,131 @@
+[
+  {
+    "ArchStdEvent": "SW_INCR"
+  },
+  {
+    "ArchStdEvent": "INST_RETIRED"
+  },
+  {
+    "ArchStdEvent": "EXC_RETURN"
+  },
+  {
+    "ArchStdEvent": "CID_WRITE_RETIRED"
+  },
+  {
+    "ArchStdEvent": "INST_SPEC"
+  },
+  {
+    "ArchStdEvent": "LDREX_SPEC"
+  },
+  {
+    "ArchStdEvent": "STREX_SPEC"
+  },
+  {
+    "ArchStdEvent": "LD_SPEC"
+  },
+  {
+    "ArchStdEvent": "ST_SPEC"
+  },
+  {
+    "ArchStdEvent": "LDST_SPEC"
+  },
+  {
+    "ArchStdEvent": "DP_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SPEC"
+  },
+  {
+    "ArchStdEvent": "VFP_SPEC"
+  },
+  {
+    "ArchStdEvent": "PC_WRITE_SPEC"
+  },
+  {
+    "ArchStdEvent": "CRYPTO_SPEC"
+  },
+  {
+    "ArchStdEvent": "BR_IMMED_SPEC"
+  },
+  {
+    "ArchStdEvent": "BR_RETURN_SPEC"
+  },
+  {
+    "ArchStdEvent": "BR_INDIRECT_SPEC"
+  },
+  {
+    "ArchStdEvent": "ISB_SPEC"
+  },
+  {
+    "ArchStdEvent": "DSB_SPEC"
+  },
+  {
+    "ArchStdEvent": "DMB_SPEC"
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed zero blocking operations due to the 'DC ZVA' instruction.",
+    "EventCode": "0x9F",
+    "EventName": "DCZVA_SPEC",
+    "BriefDescription": "This event counts architecturally executed zero blocking operations due to the 'DC ZVA' instruction."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed floating-point move operations.",
+    "EventCode": "0x105",
+    "EventName": "FP_MV_SPEC",
+    "BriefDescription": "This event counts architecturally executed floating-point move operations."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed operations that using predicate register.",
+    "EventCode": "0x108",
+    "EventName": "PRD_SPEC",
+    "BriefDescription": "This event counts architecturally executed operations that using predicate register."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed inter-element manipulation operations.",
+    "EventCode": "0x109",
+    "EventName": "IEL_SPEC",
+    "BriefDescription": "This event counts architecturally executed inter-element manipulation operations."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed inter-register manipulation operations.",
+    "EventCode": "0x10A",
+    "EventName": "IREG_SPEC",
+    "BriefDescription": "This event counts architecturally executed inter-register manipulation operations."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed NOSIMD load operations that using SIMD&FP registers.",
+    "EventCode": "0x112",
+    "EventName": "FP_LD_SPEC",
+    "BriefDescription": "This event counts architecturally executed NOSIMD load operations that using SIMD&FP registers."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed NOSIMD store operations that using SIMD&FP registers.",
+    "EventCode": "0x113",
+    "EventName": "FP_ST_SPEC",
+    "BriefDescription": "This event counts architecturally executed NOSIMD store operations that using SIMD&FP registers."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed SIMD broadcast floating-point load operations.",
+    "EventCode": "0x11A",
+    "EventName": "BC_LD_SPEC",
+    "BriefDescription": "This event counts architecturally executed SIMD broadcast floating-point load operations."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed instructions, excluding the MOVPRFX instruction.",
+    "EventCode": "0x121",
+    "EventName": "EFFECTIVE_INST_SPEC",
+    "BriefDescription": "This event counts architecturally executed instructions, excluding the MOVPRFX instruction."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed operations that uses 'pre-index' as its addressing mode.",
+    "EventCode": "0x123",
+    "EventName": "PRE_INDEX_SPEC",
+    "BriefDescription": "This event counts architecturally executed operations that uses 'pre-index' as its addressing mode."
+  },
+  {
+    "PublicDescription": "This event counts architecturally executed operations that uses 'post-index' as its addressing mode.",
+    "EventCode": "0x124",
+    "EventName": "POST_INDEX_SPEC",
+    "BriefDescription": "This event counts architecturally executed operations that uses 'post-index' as its addressing mode."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/memory.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/memory.json
new file mode 100644
index 000000000000..c1f6479e92b4
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/memory.json
@@ -0,0 +1,8 @@
+[
+  {
+    "PublicDescription": "This event counts energy consumption per cycle of CMG local memory.",
+    "EventCode": "0x3E8",
+    "EventName": "EA_MEMORY",
+    "BriefDescription": "This event counts energy consumption per cycle of CMG local memory."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
new file mode 100644
index 000000000000..68b8e46d6140
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
@@ -0,0 +1,188 @@
+[
+  {
+    "PublicDescription": "This event counts the occurrence count of the micro-operation split.",
+    "EventCode": "0x139",
+    "EventName": "UOP_SPLIT",
+    "BriefDescription": "This event counts the occurrence count of the micro-operation split."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no operation was committed because the oldest and uncommitted load/store/prefetch operation waits for memory access.",
+    "EventCode": "0x180",
+    "EventName": "LD_COMP_WAIT_L2_MISS",
+    "BriefDescription": "This event counts every cycle that no operation was committed because the oldest and uncommitted load/store/prefetch operation waits for memory access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for memory access.",
+    "EventCode": "0x181",
+    "EventName": "LD_COMP_WAIT_L2_MISS_EX",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for memory access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted load/store/prefetch operation waits for L2 cache access.",
+    "EventCode": "0x182",
+    "EventName": "LD_COMP_WAIT_L1_MISS",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted load/store/prefetch operation waits for L2 cache access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for L2 cache access.",
+    "EventCode": "0x183",
+    "EventName": "LD_COMP_WAIT_L1_MISS_EX",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for L2 cache access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted load/store/prefetch operation waits for L1D cache, L2 cache and memory access.",
+    "EventCode": "0x184",
+    "EventName": "LD_COMP_WAIT",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted load/store/prefetch operation waits for L1D cache, L2 cache and memory access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for L1D cache, L2 cache and memory access.",
+    "EventCode": "0x185",
+    "EventName": "LD_COMP_WAIT_EX",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the oldest and uncommitted integer load operation waits for L1D cache, L2 cache and memory access."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed due to the lack of an available prefetch port.",
+    "EventCode": "0x186",
+    "EventName": "LD_COMP_WAIT_PFP_BUSY",
+    "BriefDescription": "This event counts every cycle that no instruction was committed due to the lack of an available prefetch port."
+  },
+  {
+    "PublicDescription": "This event counts the LD_COMP_WAIT_PFP_BUSY caused by an integer load operation.",
+    "EventCode": "0x187",
+    "EventName": "LD_COMP_WAIT_PFP_BUSY_EX",
+    "BriefDescription": "This event counts the LD_COMP_WAIT_PFP_BUSY caused by an integer load operation."
+  },
+  {
+    "PublicDescription": "This event counts the LD_COMP_WAIT_PFP_BUSY caused by a software prefetch instruction.",
+    "EventCode": "0x188",
+    "EventName": "LD_COMP_WAIT_PFP_BUSY_SWPF",
+    "BriefDescription": "This event counts the LD_COMP_WAIT_PFP_BUSY caused by a software prefetch instruction."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is an integer or floating-point/SIMD instruction.",
+    "EventCode": "0x189",
+    "EventName": "EU_COMP_WAIT",
+    "BriefDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is an integer or floating-point/SIMD instruction."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is a floating-point/SIMD instruction.",
+    "EventCode": "0x18A",
+    "EventName": "FL_COMP_WAIT",
+    "BriefDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is a floating-point/SIMD instruction."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is a branch instruction.",
+    "EventCode": "0x18B",
+    "EventName": "BR_COMP_WAIT",
+    "BriefDescription": "This event counts every cycle that no instruction was committed and the oldest and uncommitted instruction is a branch instruction."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the CSE is empty.",
+    "EventCode": "0x18C",
+    "EventName": "ROB_EMPTY",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the CSE is empty."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed because the CSE is empty and the store port (SP) is full.",
+    "EventCode": "0x18D",
+    "EventName": "ROB_EMPTY_STQ_BUSY",
+    "BriefDescription": "This event counts every cycle that no instruction was committed because the CSE is empty and the store port (SP) is full."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that the instruction unit is halted by the WFE/WFI instruction.",
+    "EventCode": "0x18E",
+    "EventName": "WFE_WFI_CYCLE",
+    "BriefDescription": "This event counts every cycle that the instruction unit is halted by the WFE/WFI instruction."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only.",
+    "EventCode": "0x190",
+    "EventName": "0INST_COMMIT",
+    "BriefDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that one instruction is committed.",
+    "EventCode": "0x191",
+    "EventName": "1INST_COMMIT",
+    "BriefDescription": "This event counts every cycle that one instruction is committed."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that two instructions are committed.",
+    "EventCode": "0x192",
+    "EventName": "2INST_COMMIT",
+    "BriefDescription": "This event counts every cycle that two instructions are committed."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that three instructions are committed.",
+    "EventCode": "0x193",
+    "EventName": "3INST_COMMIT",
+    "BriefDescription": "This event counts every cycle that three instructions are committed."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that four instructions are committed.",
+    "EventCode": "0x194",
+    "EventName": "4INST_COMMIT",
+    "BriefDescription": "This event counts every cycle that four instructions are committed."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that only any micro-operations are committed.",
+    "EventCode": "0x198",
+    "EventName": "UOP_ONLY_COMMIT",
+    "BriefDescription": "This event counts every cycle that only any micro-operations are committed."
+  },
+  {
+    "PublicDescription": "This event counts every cycle that only the MOVPRFX instruction is committed.",
+    "EventCode": "0x199",
+    "EventName": "SINGLE_MOVPRFX_COMMIT",
+    "BriefDescription": "This event counts every cycle that only the MOVPRFX instruction is committed."
+  },
+  {
+    "PublicDescription": "This event counts energy consumption per cycle of core.",
+    "EventCode": "0x1E0",
+    "EventName": "EA_CORE",
+    "BriefDescription": "This event counts energy consumption per cycle of core."
+  },
+  {
+    "PublicDescription": "This event counts streaming prefetch requests to L1D cache generated by hardware prefetcher.",
+    "EventCode": "0x230",
+    "EventName": "L1HWPF_STREAM_PF",
+    "BriefDescription": "This event counts streaming prefetch requests to L1D cache generated by hardware prefetcher."
+  },
+  {
+    "PublicDescription": "This event counts allocation type prefetch injection requests to L1D cache generated by hardware prefetcher.",
+    "EventCode": "0x231",
+    "EventName": "L1HWPF_INJ_ALLOC_PF",
+    "BriefDescription": "This event counts allocation type prefetch injection requests to L1D cache generated by hardware prefetcher."
+  },
+  {
+    "PublicDescription": "This event counts non-allocation type prefetch injection requests to L1D cache generated by hardware prefetcher.",
+    "EventCode": "0x232",
+    "EventName": "L1HWPF_INJ_NOALLOC_PF",
+    "BriefDescription": "This event counts non-allocation type prefetch injection requests to L1D cache generated by hardware prefetcher."
+  },
+  {
+    "PublicDescription": "This event counts streaming prefetch requests to L2 cache generated by hardware prefecher.",
+    "EventCode": "0x233",
+    "EventName": "L2HWPF_STREAM_PF",
+    "BriefDescription": "This event counts streaming prefetch requests to L2 cache generated by hardware prefecher."
+  },
+  {
+    "PublicDescription": "This event counts allocation type prefetch injection requests to L2 cache generated by hardware prefetcher.",
+    "EventCode": "0x234",
+    "EventName": "L2HWPF_INJ_ALLOC_PF",
+    "BriefDescription": "This event counts allocation type prefetch injection requests to L2 cache generated by hardware prefetcher."
+  },
+  {
+    "PublicDescription": "This event counts non-allocation type prefetch injection requests to L2 cache generated by hardware prefetcher.",
+    "EventCode": "0x235",
+    "EventName": "L2HWPF_INJ_NOALLOC_PF",
+    "BriefDescription": "This event counts non-allocation type prefetch injection requests to L2 cache generated by hardware prefetcher."
+  },
+  {
+    "PublicDescription": "This event counts prefetch requests to L2 cache generated by the other causes.",
+    "EventCode": "0x236",
+    "EventName": "L2HWPF_OTHER",
+    "BriefDescription": "This event counts prefetch requests to L2 cache generated by the other causes."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/pipeline.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/pipeline.json
new file mode 100644
index 000000000000..dd7c97a9972b
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/pipeline.json
@@ -0,0 +1,194 @@
+[
+  {
+    "ArchStdEvent": "STALL_FRONTEND"
+  },
+  {
+    "ArchStdEvent": "STALL_BACKEND"
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of EAGA pipeline.",
+    "EventCode": "0x1A0",
+    "EventName": "EAGA_VAL",
+    "BriefDescription": "This event counts valid cycles of EAGA pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of EAGB pipeline.",
+    "EventCode": "0x1A1",
+    "EventName": "EAGB_VAL",
+    "BriefDescription": "This event counts valid cycles of EAGB pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of EXA pipeline.",
+    "EventCode": "0x1A2",
+    "EventName": "EXA_VAL",
+    "BriefDescription": "This event counts valid cycles of EXA pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of EXB pipeline.",
+    "EventCode": "0x1A3",
+    "EventName": "EXB_VAL",
+    "BriefDescription": "This event counts valid cycles of EXB pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of FLA pipeline.",
+    "EventCode": "0x1A4",
+    "EventName": "FLA_VAL",
+    "BriefDescription": "This event counts valid cycles of FLA pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of FLB pipeline.",
+    "EventCode": "0x1A5",
+    "EventName": "FLB_VAL",
+    "BriefDescription": "This event counts valid cycles of FLB pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of PRX pipeline.",
+    "EventCode": "0x1A6",
+    "EventName": "PRX_VAL",
+    "BriefDescription": "This event counts valid cycles of PRX pipeline."
+  },
+  {
+    "PublicDescription": "This event counts the number of 1's in the predicate bits of request in FLA pipeline, where it is corrected so that it becomes 16 when all bits are 1.",
+    "EventCode": "0x1B4",
+    "EventName": "FLA_VAL_PRD_CNT",
+    "BriefDescription": "This event counts the number of 1's in the predicate bits of request in FLA pipeline, where it is corrected so that it becomes 16 when all bits are 1."
+  },
+  {
+    "PublicDescription": "This event counts the number of 1's in the predicate bits of request in FLB pipeline, where it is corrected so that it becomes 16 when all bits are 1.",
+    "EventCode": "0x1B5",
+    "EventName": "FLB_VAL_PRD_CNT",
+    "BriefDescription": "This event counts the number of 1's in the predicate bits of request in FLB pipeline, where it is corrected so that it becomes 16 when all bits are 1."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of L1D cache pipeline#0.",
+    "EventCode": "0x240",
+    "EventName": "L1_PIPE0_VAL",
+    "BriefDescription": "This event counts valid cycles of L1D cache pipeline#0."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of L1D cache pipeline#1.",
+    "EventCode": "0x241",
+    "EventName": "L1_PIPE1_VAL",
+    "BriefDescription": "This event counts valid cycles of L1D cache pipeline#1."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#0 that its sce bit of tagged address is 1.",
+    "EventCode": "0x250",
+    "EventName": "L1_PIPE0_VAL_IU_TAG_ADRS_SCE",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#0 that its sce bit of tagged address is 1."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#0 that its pfe bit of tagged address is 1.",
+    "EventCode": "0x251",
+    "EventName": "L1_PIPE0_VAL_IU_TAG_ADRS_PFE",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#0 that its pfe bit of tagged address is 1."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#1 that its sce bit of tagged address is 1.",
+    "EventCode": "0x252",
+    "EventName": "L1_PIPE1_VAL_IU_TAG_ADRS_SCE",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#1 that its sce bit of tagged address is 1."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#1 that its pfe bit of tagged address is 1.",
+    "EventCode": "0x253",
+    "EventName": "L1_PIPE1_VAL_IU_TAG_ADRS_PFE",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#1 that its pfe bit of tagged address is 1."
+  },
+  {
+    "PublicDescription": "This event counts completed requests in L1D cache pipeline#0.",
+    "EventCode": "0x260",
+    "EventName": "L1_PIPE0_COMP",
+    "BriefDescription": "This event counts completed requests in L1D cache pipeline#0."
+  },
+  {
+    "PublicDescription": "This event counts completed requests in L1D cache pipeline#1.",
+    "EventCode": "0x261",
+    "EventName": "L1_PIPE1_COMP",
+    "BriefDescription": "This event counts completed requests in L1D cache pipeline#1."
+  },
+  {
+    "PublicDescription": "This event counts completed requests in L1I cache pipeline.",
+    "EventCode": "0x268",
+    "EventName": "L1I_PIPE_COMP",
+    "BriefDescription": "This event counts completed requests in L1I cache pipeline."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of L1I cache pipeline.",
+    "EventCode": "0x269",
+    "EventName": "L1I_PIPE_VAL",
+    "BriefDescription": "This event counts valid cycles of L1I cache pipeline."
+  },
+  {
+    "PublicDescription": "This event counts aborted requests in L1D pipelines that due to store-load interlock.",
+    "EventCode": "0x274",
+    "EventName": "L1_PIPE_ABORT_STLD_INTLK",
+    "BriefDescription": "This event counts aborted requests in L1D pipelines that due to store-load interlock."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#0 that its sector cache ID is not 0.",
+    "EventCode": "0x2A0",
+    "EventName": "L1_PIPE0_VAL_IU_NOT_SEC0",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#0 that its sector cache ID is not 0."
+  },
+  {
+    "PublicDescription": "This event counts requests in L1D cache pipeline#1 that its sector cache ID is not 0.",
+    "EventCode": "0x2A1",
+    "EventName": "L1_PIPE1_VAL_IU_NOT_SEC0",
+    "BriefDescription": "This event counts requests in L1D cache pipeline#1 that its sector cache ID is not 0."
+  },
+  {
+    "PublicDescription": "This event counts the number of times where 2 elements of the gather instructions became 2 flows because 2 elements could not be combined.",
+    "EventCode": "0x2B0",
+    "EventName": "L1_PIPE_COMP_GATHER_2FLOW",
+    "BriefDescription": "This event counts the number of times where 2 elements of the gather instructions became 2 flows because 2 elements could not be combined."
+  },
+  {
+    "PublicDescription": "This event counts the number of times where 2 elements of the gather instructions became 1 flow because 2 elements could be combined.",
+    "EventCode": "0x2B1",
+    "EventName": "L1_PIPE_COMP_GATHER_1FLOW",
+    "BriefDescription": "This event counts the number of times where 2 elements of the gather instructions became 1 flow because 2 elements could be combined."
+  },
+  {
+    "PublicDescription": "This event counts the number of times where 2 elements of the gather instructions became 0 flow because both predicate values are 0.",
+    "EventCode": "0x2B2",
+    "EventName": "L1_PIPE_COMP_GATHER_0FLOW",
+    "BriefDescription": "This event counts the number of times where 2 elements of the gather instructions became 0 flow because both predicate values are 0."
+  },
+  {
+    "PublicDescription": "This event counts the number of flows of the scatter instructions.",
+    "EventCode": "0x2B3",
+    "EventName": "L1_PIPE_COMP_SCATTER_1FLOW",
+    "BriefDescription": "This event counts the number of flows of the scatter instructions."
+  },
+  {
+    "PublicDescription": "This event counts the number of 1's in the predicate bits of request in L1D cache pipeline#0, where it is corrected so that it becomes 16 when all bits are 1.",
+    "EventCode": "0x2B8",
+    "EventName": "L1_PIPE0_COMP_PRD_CNT",
+    "BriefDescription": "This event counts the number of 1's in the predicate bits of request in L1D cache pipeline#0, where it is corrected so that it becomes 16 when all bits are 1."
+  },
+  {
+    "PublicDescription": "This event counts the number of 1's in the predicate bits of request in L1D cache pipeline#1, where it is corrected so that it becomes 16 when all bits are 1.",
+    "EventCode": "0x2B9",
+    "EventName": "L1_PIPE1_COMP_PRD_CNT",
+    "BriefDescription": "This event counts the number of 1's in the predicate bits of request in L1D cache pipeline#1, where it is corrected so that it becomes 16 when all bits are 1."
+  },
+  {
+    "PublicDescription": "This event counts valid cycles of L2 cache pipeline.",
+    "EventCode": "0x330",
+    "EventName": "L2_PIPE_VAL",
+    "BriefDescription": "This event counts valid cycles of L2 cache pipeline."
+  },
+  {
+    "PublicDescription": "This event counts completed requests in L2 cache pipeline.",
+    "EventCode": "0x350",
+    "EventName": "L2_PIPE_COMP_ALL",
+    "BriefDescription": "This event counts completed requests in L2 cache pipeline."
+  },
+  {
+    "PublicDescription": "This event counts operations where software or hardware prefetch hits an L2 cache refill buffer allocated by demand access.",
+    "EventCode": "0x370",
+    "EventName": "L2_PIPE_COMP_PF_L2MIB_MCH",
+    "BriefDescription": "This event counts operations where software or hardware prefetch hits an L2 cache refill buffer allocated by demand access."
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/sve.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/sve.json
new file mode 100644
index 000000000000..dc1b95e42c32
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/sve.json
@@ -0,0 +1,110 @@
+[
+  {
+    "ArchStdEvent": "SIMD_INST_RETIRED"
+  },
+  {
+    "ArchStdEvent": "SVE_INST_RETIRED"
+  },
+  {
+    "ArchStdEvent": "UOP_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_MATH_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_FMA_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_RECPE_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_CVT_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SVE_INT_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_PRED_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_MOVPRFX_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_MOVPRFX_U_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SVE_LD_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SVE_ST_SPEC"
+  },
+  {
+    "ArchStdEvent": "PRF_SPEC"
+  },
+  {
+    "ArchStdEvent": "BASE_LD_REG_SPEC"
+  },
+  {
+    "ArchStdEvent": "BASE_ST_REG_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_LDR_REG_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_STR_REG_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_LDR_PREG_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_STR_PREG_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_PRF_CONTIG_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SVE_LD_MULTI_SPEC"
+  },
+  {
+    "ArchStdEvent": "ASE_SVE_ST_MULTI_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_LD_GATHER_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_ST_SCATTER_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_PRF_GATHER_SPEC"
+  },
+  {
+    "ArchStdEvent": "SVE_LDFF_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_SCALE_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_FIXED_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_HP_SCALE_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_HP_FIXED_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_SP_SCALE_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_SP_FIXED_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_DP_SCALE_OPS_SPEC"
+  },
+  {
+    "ArchStdEvent": "FP_DP_FIXED_OPS_SPEC"
+  }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/mapfile.csv b/tools/perf/pmu-events/arch/arm64/mapfile.csv
index 0d609149b82a..c43591d831b8 100644
--- a/tools/perf/pmu-events/arch/arm64/mapfile.csv
+++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv
@@ -20,5 +20,6 @@
 0x00000000410fd0c0,v1,arm/cortex-a76-n1,core
 0x00000000420f5160,v1,cavium/thunderx2,core
 0x00000000430f0af0,v1,cavium/thunderx2,core
+0x00000000460f0010,v1,fujitsu/a64fx,core
 0x00000000480fd010,v1,hisilicon/hip08,core
 0x00000000500f0000,v1,ampere/emag,core
-- 
2.25.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH v8 3/3] perf vendor events arm64: Add "_" to the event name, which starts with a number
  2021-03-05 10:18 ` Shunsuke Nakamura
@ 2021-03-05 10:18   ` Shunsuke Nakamura
  -1 siblings, 0 replies; 12+ messages in thread
From: Shunsuke Nakamura @ 2021-03-05 10:18 UTC (permalink / raw)
  To: john.garry, will, mathieu.poirier, leo.yan, peterz, mingo, acme,
	mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

The perf parser does not support event names that start with a number.
This patch adds "_" to the event name, which starts with a number.

Signed-off-by: Shunsuke Nakamura <nakamura.shun@fujitsu.com>
---
 .../pmu-events/arch/arm64/fujitsu/a64fx/other.json     | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
index 68b8e46d6140..10c823ac26cc 100644
--- a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
@@ -98,31 +98,31 @@
   {
     "PublicDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only.",
     "EventCode": "0x190",
-    "EventName": "0INST_COMMIT",
+    "EventName": "_0INST_COMMIT",
     "BriefDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only."
   },
   {
     "PublicDescription": "This event counts every cycle that one instruction is committed.",
     "EventCode": "0x191",
-    "EventName": "1INST_COMMIT",
+    "EventName": "_1INST_COMMIT",
     "BriefDescription": "This event counts every cycle that one instruction is committed."
   },
   {
     "PublicDescription": "This event counts every cycle that two instructions are committed.",
     "EventCode": "0x192",
-    "EventName": "2INST_COMMIT",
+    "EventName": "_2INST_COMMIT",
     "BriefDescription": "This event counts every cycle that two instructions are committed."
   },
   {
     "PublicDescription": "This event counts every cycle that three instructions are committed.",
     "EventCode": "0x193",
-    "EventName": "3INST_COMMIT",
+    "EventName": "_3INST_COMMIT",
     "BriefDescription": "This event counts every cycle that three instructions are committed."
   },
   {
     "PublicDescription": "This event counts every cycle that four instructions are committed.",
     "EventCode": "0x194",
-    "EventName": "4INST_COMMIT",
+    "EventName": "_4INST_COMMIT",
     "BriefDescription": "This event counts every cycle that four instructions are committed."
   },
   {
-- 
2.25.1


^ permalink raw reply related	[flat|nested] 12+ messages in thread

* [PATCH v8 3/3] perf vendor events arm64: Add "_" to the event name, which starts with a number
@ 2021-03-05 10:18   ` Shunsuke Nakamura
  0 siblings, 0 replies; 12+ messages in thread
From: Shunsuke Nakamura @ 2021-03-05 10:18 UTC (permalink / raw)
  To: john.garry, will, mathieu.poirier, leo.yan, peterz, mingo, acme,
	mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

The perf parser does not support event names that start with a number.
This patch adds "_" to the event name, which starts with a number.

Signed-off-by: Shunsuke Nakamura <nakamura.shun@fujitsu.com>
---
 .../pmu-events/arch/arm64/fujitsu/a64fx/other.json     | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
index 68b8e46d6140..10c823ac26cc 100644
--- a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
+++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
@@ -98,31 +98,31 @@
   {
     "PublicDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only.",
     "EventCode": "0x190",
-    "EventName": "0INST_COMMIT",
+    "EventName": "_0INST_COMMIT",
     "BriefDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only."
   },
   {
     "PublicDescription": "This event counts every cycle that one instruction is committed.",
     "EventCode": "0x191",
-    "EventName": "1INST_COMMIT",
+    "EventName": "_1INST_COMMIT",
     "BriefDescription": "This event counts every cycle that one instruction is committed."
   },
   {
     "PublicDescription": "This event counts every cycle that two instructions are committed.",
     "EventCode": "0x192",
-    "EventName": "2INST_COMMIT",
+    "EventName": "_2INST_COMMIT",
     "BriefDescription": "This event counts every cycle that two instructions are committed."
   },
   {
     "PublicDescription": "This event counts every cycle that three instructions are committed.",
     "EventCode": "0x193",
-    "EventName": "3INST_COMMIT",
+    "EventName": "_3INST_COMMIT",
     "BriefDescription": "This event counts every cycle that three instructions are committed."
   },
   {
     "PublicDescription": "This event counts every cycle that four instructions are committed.",
     "EventCode": "0x194",
-    "EventName": "4INST_COMMIT",
+    "EventName": "_4INST_COMMIT",
     "BriefDescription": "This event counts every cycle that four instructions are committed."
   },
   {
-- 
2.25.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 12+ messages in thread

* Re: [PATCH v8 3/3] perf vendor events arm64: Add "_" to the event name, which starts with a number
  2021-03-05 10:18   ` Shunsuke Nakamura
@ 2021-03-05 11:09     ` John Garry
  -1 siblings, 0 replies; 12+ messages in thread
From: John Garry @ 2021-03-05 11:09 UTC (permalink / raw)
  To: Shunsuke Nakamura, will, mathieu.poirier, leo.yan, peterz, mingo,
	acme, mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

On 05/03/2021 10:18, Shunsuke Nakamura wrote:
> The perf parser does not support event names that start with a number.
> This patch adds "_" to the event name, which starts with a number.
> 
> Signed-off-by: Shunsuke Nakamura <nakamura.shun@fujitsu.com>

I think that this can be folded into patch 2/3, and my reveiwed-by tag 
still stands for patch 2/3.

Thanks

> ---
>   .../pmu-events/arch/arm64/fujitsu/a64fx/other.json     | 10 +++++-----
>   1 file changed, 5 insertions(+), 5 deletions(-)
> 
> diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
> index 68b8e46d6140..10c823ac26cc 100644
> --- a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
> +++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
> @@ -98,31 +98,31 @@
>     {
>       "PublicDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only.",
>       "EventCode": "0x190",
> -    "EventName": "0INST_COMMIT",
> +    "EventName": "_0INST_COMMIT",
>       "BriefDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only."
>     },
>     {
>       "PublicDescription": "This event counts every cycle that one instruction is committed.",
>       "EventCode": "0x191",
> -    "EventName": "1INST_COMMIT",
> +    "EventName": "_1INST_COMMIT",
>       "BriefDescription": "This event counts every cycle that one instruction is committed."
>     },
>     {
>       "PublicDescription": "This event counts every cycle that two instructions are committed.",
>       "EventCode": "0x192",
> -    "EventName": "2INST_COMMIT",
> +    "EventName": "_2INST_COMMIT",
>       "BriefDescription": "This event counts every cycle that two instructions are committed."
>     },
>     {
>       "PublicDescription": "This event counts every cycle that three instructions are committed.",
>       "EventCode": "0x193",
> -    "EventName": "3INST_COMMIT",
> +    "EventName": "_3INST_COMMIT",
>       "BriefDescription": "This event counts every cycle that three instructions are committed."
>     },
>     {
>       "PublicDescription": "This event counts every cycle that four instructions are committed.",
>       "EventCode": "0x194",
> -    "EventName": "4INST_COMMIT",
> +    "EventName": "_4INST_COMMIT",
>       "BriefDescription": "This event counts every cycle that four instructions are committed."
>     },
>     {
> 


^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH v8 3/3] perf vendor events arm64: Add "_" to the event name, which starts with a number
@ 2021-03-05 11:09     ` John Garry
  0 siblings, 0 replies; 12+ messages in thread
From: John Garry @ 2021-03-05 11:09 UTC (permalink / raw)
  To: Shunsuke Nakamura, will, mathieu.poirier, leo.yan, peterz, mingo,
	acme, mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

On 05/03/2021 10:18, Shunsuke Nakamura wrote:
> The perf parser does not support event names that start with a number.
> This patch adds "_" to the event name, which starts with a number.
> 
> Signed-off-by: Shunsuke Nakamura <nakamura.shun@fujitsu.com>

I think that this can be folded into patch 2/3, and my reveiwed-by tag 
still stands for patch 2/3.

Thanks

> ---
>   .../pmu-events/arch/arm64/fujitsu/a64fx/other.json     | 10 +++++-----
>   1 file changed, 5 insertions(+), 5 deletions(-)
> 
> diff --git a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
> index 68b8e46d6140..10c823ac26cc 100644
> --- a/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
> +++ b/tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
> @@ -98,31 +98,31 @@
>     {
>       "PublicDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only.",
>       "EventCode": "0x190",
> -    "EventName": "0INST_COMMIT",
> +    "EventName": "_0INST_COMMIT",
>       "BriefDescription": "This event counts every cycle that no instruction was committed, but counts at the time when commits MOVPRFX only."
>     },
>     {
>       "PublicDescription": "This event counts every cycle that one instruction is committed.",
>       "EventCode": "0x191",
> -    "EventName": "1INST_COMMIT",
> +    "EventName": "_1INST_COMMIT",
>       "BriefDescription": "This event counts every cycle that one instruction is committed."
>     },
>     {
>       "PublicDescription": "This event counts every cycle that two instructions are committed.",
>       "EventCode": "0x192",
> -    "EventName": "2INST_COMMIT",
> +    "EventName": "_2INST_COMMIT",
>       "BriefDescription": "This event counts every cycle that two instructions are committed."
>     },
>     {
>       "PublicDescription": "This event counts every cycle that three instructions are committed.",
>       "EventCode": "0x193",
> -    "EventName": "3INST_COMMIT",
> +    "EventName": "_3INST_COMMIT",
>       "BriefDescription": "This event counts every cycle that three instructions are committed."
>     },
>     {
>       "PublicDescription": "This event counts every cycle that four instructions are committed.",
>       "EventCode": "0x194",
> -    "EventName": "4INST_COMMIT",
> +    "EventName": "_4INST_COMMIT",
>       "BriefDescription": "This event counts every cycle that four instructions are committed."
>     },
>     {
> 


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH v8 3/3] perf vendor events arm64: Add "_" to the event name, which starts with a number
  2021-03-05 11:09     ` John Garry
@ 2021-03-08 10:44       ` nakamura.shun
  -1 siblings, 0 replies; 12+ messages in thread
From: nakamura.shun @ 2021-03-08 10:44 UTC (permalink / raw)
  To: John Garry, will, mathieu.poirier, leo.yan, peterz, mingo, acme,
	mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

Hi, John

> On 05/03/2021 10:18, Shunsuke Nakamura wrote:
> > The perf parser does not support event names that start with a number.
> > This patch adds "_" to the event name, which starts with a number.
> > 
> > Signed-off-by: Shunsuke Nakamura <nakamura.shun@fujitsu.com>
> 
> I think that this can be folded into patch 2/3, and my reveiwed-by tag 
> still stands for patch 2/3.
I will fix it.

Best Regards
Shunsuke

^ permalink raw reply	[flat|nested] 12+ messages in thread

* Re: [PATCH v8 3/3] perf vendor events arm64: Add "_" to the event name, which starts with a number
@ 2021-03-08 10:44       ` nakamura.shun
  0 siblings, 0 replies; 12+ messages in thread
From: nakamura.shun @ 2021-03-08 10:44 UTC (permalink / raw)
  To: John Garry, will, mathieu.poirier, leo.yan, peterz, mingo, acme,
	mark.rutland, alexander.shishkin, jolsa, namhyung
  Cc: linux-arm-kernel, linux-kernel

Hi, John

> On 05/03/2021 10:18, Shunsuke Nakamura wrote:
> > The perf parser does not support event names that start with a number.
> > This patch adds "_" to the event name, which starts with a number.
> > 
> > Signed-off-by: Shunsuke Nakamura <nakamura.shun@fujitsu.com>
> 
> I think that this can be folded into patch 2/3, and my reveiwed-by tag 
> still stands for patch 2/3.
I will fix it.

Best Regards
Shunsuke

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 12+ messages in thread

end of thread, other threads:[~2021-03-08 10:47 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-03-05 10:18 [PATCH v8 0/3] perf vendor events: Support PMU events for A64FX Shunsuke Nakamura
2021-03-05 10:18 ` Shunsuke Nakamura
2021-03-05 10:18 ` [PATCH v8 1/3] perf vendor events arm64: Add more common and uarch events Shunsuke Nakamura
2021-03-05 10:18   ` Shunsuke Nakamura
2021-03-05 10:18 ` [PATCH v8 2/3] perf vendor events arm64: Add Fujitsu A64FX pmu event Shunsuke Nakamura
2021-03-05 10:18   ` Shunsuke Nakamura
2021-03-05 10:18 ` [PATCH v8 3/3] perf vendor events arm64: Add "_" to the event name, which starts with a number Shunsuke Nakamura
2021-03-05 10:18   ` Shunsuke Nakamura
2021-03-05 11:09   ` John Garry
2021-03-05 11:09     ` John Garry
2021-03-08 10:44     ` nakamura.shun
2021-03-08 10:44       ` nakamura.shun

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.