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Date: Tue, 17 May 2022 14:58:05 +0100
From: Nick Forrington <nick.forrington@....com>
To: linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org,
acme@...nel.org
Cc: Nick Forrington <nick.forrington@....com>,
John Garry <john.garry@...wei.com>,
Will Deacon <will@...nel.org>,
Mathieu Poirier <mathieu.poirier@...aro.org>,
Leo Yan <leo.yan@...aro.org>,
Peter Zijlstra <peterz@...radead.org>,
Ingo Molnar <mingo@...hat.com>,
Mark Rutland <mark.rutland@....com>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
Jiri Olsa <jolsa@...nel.org>,
Namhyung Kim <namhyung@...nel.org>,
Kajol Jain <kjain@...ux.ibm.com>,
Andi Kleen <ak@...ux.intel.com>,
James Clark <james.clark@....com>,
Andrew Kilroy <andrew.kilroy@....com>,
linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 1/1] perf vendors events arm64: Update Cortex A57/A72
Categorise and add missing PMU events for Cortex-A57/A72, based on:
https://github.com/ARM-software/data/blob/master/pmu/cortex-a57.json
https://github.com/ARM-software/data/blob/master/pmu/cortex-a72.json
These contain the same events, and are based on the Arm Technical
Reference Manuals for Cortex-A57 and Cortex-A72.
Signed-off-by: Nick Forrington <nick.forrington@....com>
---
.../arch/arm64/arm/cortex-a57-a72/branch.json | 17 ++
.../arch/arm64/arm/cortex-a57-a72/bus.json | 29 +++
.../arch/arm64/arm/cortex-a57-a72/cache.json | 80 ++++++++
.../arm/cortex-a57-a72/core-imp-def.json | 179 ------------------
.../arm64/arm/cortex-a57-a72/exception.json | 47 +++++
.../arm64/arm/cortex-a57-a72/instruction.json | 68 +++++++
.../arch/arm64/arm/cortex-a57-a72/memory.json | 20 ++
7 files changed, 261 insertions(+), 179 deletions(-)
create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/branch.json
create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/bus.json
create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/cache.json
delete mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/core-imp-def.json
create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/exception.json
create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/instruction.json
create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/memory.json
diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/branch.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/branch.json
new file mode 100644
index 000000000000..2f2d137f5f55
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/branch.json
@@ -0,0 +1,17 @@
+[
+ {
+ "ArchStdEvent": "BR_MIS_PRED"
+ },
+ {
+ "ArchStdEvent": "BR_PRED"
+ },
+ {
+ "ArchStdEvent": "BR_IMMED_SPEC"
+ },
+ {
+ "ArchStdEvent": "BR_RETURN_SPEC"
+ },
+ {
+ "ArchStdEvent": "BR_INDIRECT_SPEC"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/bus.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/bus.json
new file mode 100644
index 000000000000..31505994c06c
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/bus.json
@@ -0,0 +1,29 @@
+[
+ {
+ "ArchStdEvent": "CPU_CYCLES"
+ },
+ {
+ "ArchStdEvent": "BUS_ACCESS"
+ },
+ {
+ "ArchStdEvent": "BUS_CYCLES"
+ },
+ {
+ "ArchStdEvent": "BUS_ACCESS_RD"
+ },
+ {
+ "ArchStdEvent": "BUS_ACCESS_WR"
+ },
+ {
+ "ArchStdEvent": "BUS_ACCESS_SHARED"
+ },
+ {
+ "ArchStdEvent": "BUS_ACCESS_NOT_SHARED"
+ },
+ {
+ "ArchStdEvent": "BUS_ACCESS_NORMAL"
+ },
+ {
+ "ArchStdEvent": "BUS_ACCESS_PERIPH"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/cache.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/cache.json
new file mode 100644
index 000000000000..1bd59e7d982b
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/cache.json
@@ -0,0 +1,80 @@
+[
+ {
+ "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": "L1D_CACHE_RD"
+ },
+ {
+ "ArchStdEvent": "L1D_CACHE_WR"
+ },
+ {
+ "ArchStdEvent": "L1D_CACHE_REFILL_RD"
+ },
+ {
+ "ArchStdEvent": "L1D_CACHE_REFILL_WR"
+ },
+ {
+ "ArchStdEvent": "L1D_CACHE_WB_VICTIM"
+ },
+ {
+ "ArchStdEvent": "L1D_CACHE_WB_CLEAN"
+ },
+ {
+ "ArchStdEvent": "L1D_CACHE_INVAL"
+ },
+ {
+ "ArchStdEvent": "L1D_TLB_REFILL_RD"
+ },
+ {
+ "ArchStdEvent": "L1D_TLB_REFILL_WR"
+ },
+ {
+ "ArchStdEvent": "L2D_CACHE_RD"
+ },
+ {
+ "ArchStdEvent": "L2D_CACHE_WR"
+ },
+ {
+ "ArchStdEvent": "L2D_CACHE_REFILL_RD"
+ },
+ {
+ "ArchStdEvent": "L2D_CACHE_REFILL_WR"
+ },
+ {
+ "ArchStdEvent": "L2D_CACHE_WB_VICTIM"
+ },
+ {
+ "ArchStdEvent": "L2D_CACHE_WB_CLEAN"
+ },
+ {
+ "ArchStdEvent": "L2D_CACHE_INVAL"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/core-imp-def.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/core-imp-def.json
deleted file mode 100644
index 543c7692677a..000000000000
--- a/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/core-imp-def.json
+++ /dev/null
@@ -1,179 +0,0 @@
-[
- {
- "ArchStdEvent": "L1D_CACHE_RD"
- },
- {
- "ArchStdEvent": "L1D_CACHE_WR"
- },
- {
- "ArchStdEvent": "L1D_CACHE_REFILL_RD"
- },
- {
- "ArchStdEvent": "L1D_CACHE_REFILL_WR"
- },
- {
- "ArchStdEvent": "L1D_CACHE_WB_VICTIM"
- },
- {
- "ArchStdEvent": "L1D_CACHE_WB_CLEAN"
- },
- {
- "ArchStdEvent": "L1D_CACHE_INVAL"
- },
- {
- "ArchStdEvent": "L1D_TLB_REFILL_RD"
- },
- {
- "ArchStdEvent": "L1D_TLB_REFILL_WR"
- },
- {
- "ArchStdEvent": "L2D_CACHE_RD"
- },
- {
- "ArchStdEvent": "L2D_CACHE_WR"
- },
- {
- "ArchStdEvent": "L2D_CACHE_REFILL_RD"
- },
- {
- "ArchStdEvent": "L2D_CACHE_REFILL_WR"
- },
- {
- "ArchStdEvent": "L2D_CACHE_WB_VICTIM"
- },
- {
- "ArchStdEvent": "L2D_CACHE_WB_CLEAN"
- },
- {
- "ArchStdEvent": "L2D_CACHE_INVAL"
- },
- {
- "ArchStdEvent": "BUS_ACCESS_RD"
- },
- {
- "ArchStdEvent": "BUS_ACCESS_WR"
- },
- {
- "ArchStdEvent": "BUS_ACCESS_SHARED"
- },
- {
- "ArchStdEvent": "BUS_ACCESS_NOT_SHARED"
- },
- {
- "ArchStdEvent": "BUS_ACCESS_NORMAL"
- },
- {
- "ArchStdEvent": "BUS_ACCESS_PERIPH"
- },
- {
- "ArchStdEvent": "MEM_ACCESS_RD"
- },
- {
- "ArchStdEvent": "MEM_ACCESS_WR"
- },
- {
- "ArchStdEvent": "UNALIGNED_LD_SPEC"
- },
- {
- "ArchStdEvent": "UNALIGNED_ST_SPEC"
- },
- {
- "ArchStdEvent": "UNALIGNED_LDST_SPEC"
- },
- {
- "ArchStdEvent": "LDREX_SPEC"
- },
- {
- "ArchStdEvent": "STREX_PASS_SPEC"
- },
- {
- "ArchStdEvent": "STREX_FAIL_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"
- },
- {
- "ArchStdEvent": "EXC_UNDEF"
- },
- {
- "ArchStdEvent": "EXC_SVC"
- },
- {
- "ArchStdEvent": "EXC_PABORT"
- },
- {
- "ArchStdEvent": "EXC_DABORT"
- },
- {
- "ArchStdEvent": "EXC_IRQ"
- },
- {
- "ArchStdEvent": "EXC_FIQ"
- },
- {
- "ArchStdEvent": "EXC_SMC"
- },
- {
- "ArchStdEvent": "EXC_HVC"
- },
- {
- "ArchStdEvent": "EXC_TRAP_PABORT"
- },
- {
- "ArchStdEvent": "EXC_TRAP_DABORT"
- },
- {
- "ArchStdEvent": "EXC_TRAP_OTHER"
- },
- {
- "ArchStdEvent": "EXC_TRAP_IRQ"
- },
- {
- "ArchStdEvent": "EXC_TRAP_FIQ"
- },
- {
- "ArchStdEvent": "RC_LD_SPEC"
- },
- {
- "ArchStdEvent": "RC_ST_SPEC"
- }
-]
diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/exception.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/exception.json
new file mode 100644
index 000000000000..344a2d552ad5
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/exception.json
@@ -0,0 +1,47 @@
+[
+ {
+ "ArchStdEvent": "EXC_TAKEN"
+ },
+ {
+ "ArchStdEvent": "MEMORY_ERROR"
+ },
+ {
+ "ArchStdEvent": "EXC_UNDEF"
+ },
+ {
+ "ArchStdEvent": "EXC_SVC"
+ },
+ {
+ "ArchStdEvent": "EXC_PABORT"
+ },
+ {
+ "ArchStdEvent": "EXC_DABORT"
+ },
+ {
+ "ArchStdEvent": "EXC_IRQ"
+ },
+ {
+ "ArchStdEvent": "EXC_FIQ"
+ },
+ {
+ "ArchStdEvent": "EXC_SMC"
+ },
+ {
+ "ArchStdEvent": "EXC_HVC"
+ },
+ {
+ "ArchStdEvent": "EXC_TRAP_PABORT"
+ },
+ {
+ "ArchStdEvent": "EXC_TRAP_DABORT"
+ },
+ {
+ "ArchStdEvent": "EXC_TRAP_OTHER"
+ },
+ {
+ "ArchStdEvent": "EXC_TRAP_IRQ"
+ },
+ {
+ "ArchStdEvent": "EXC_TRAP_FIQ"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/instruction.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/instruction.json
new file mode 100644
index 000000000000..e42486d406b3
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/instruction.json
@@ -0,0 +1,68 @@
+[
+ {
+ "ArchStdEvent": "SW_INCR"
+ },
+ {
+ "ArchStdEvent": "INST_RETIRED"
+ },
+ {
+ "ArchStdEvent": "EXC_RETURN"
+ },
+ {
+ "ArchStdEvent": "CID_WRITE_RETIRED"
+ },
+ {
+ "ArchStdEvent": "INST_SPEC"
+ },
+ {
+ "ArchStdEvent": "TTBR_WRITE_RETIRED"
+ },
+ {
+ "ArchStdEvent": "LDREX_SPEC"
+ },
+ {
+ "ArchStdEvent": "STREX_PASS_SPEC"
+ },
+ {
+ "ArchStdEvent": "STREX_FAIL_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": "ISB_SPEC"
+ },
+ {
+ "ArchStdEvent": "DSB_SPEC"
+ },
+ {
+ "ArchStdEvent": "DMB_SPEC"
+ },
+ {
+ "ArchStdEvent": "RC_LD_SPEC"
+ },
+ {
+ "ArchStdEvent": "RC_ST_SPEC"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/memory.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/memory.json
new file mode 100644
index 000000000000..e3d08f1f7c92
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a57-a72/memory.json
@@ -0,0 +1,20 @@
+[
+ {
+ "ArchStdEvent": "MEM_ACCESS"
+ },
+ {
+ "ArchStdEvent": "MEM_ACCESS_RD"
+ },
+ {
+ "ArchStdEvent": "MEM_ACCESS_WR"
+ },
+ {
+ "ArchStdEvent": "UNALIGNED_LD_SPEC"
+ },
+ {
+ "ArchStdEvent": "UNALIGNED_ST_SPEC"
+ },
+ {
+ "ArchStdEvent": "UNALIGNED_LDST_SPEC"
+ }
+]
--
2.25.1
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