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2025-04-25perf vendor events: Update elkhartlake eventsIan Rogers
Update event topic moving other topic events to cache and memory. Add PDIST counter into descriptions. Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andreas Färber <afaerber@suse.de> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Weilin Wang <weilin.wang@intel.com> Link: https://lore.kernel.org/r/20250328175006.43110-11-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2025-04-25perf vendor events: Update clearwaterforest eventsIan Rogers
Update event topic of OCR.DEMAND_DATA_RD.ANY_RESPONSE and OCR.DEMAND_RFO.ANY_RESPONSE to be cache. Add PDIST counter into descriptions. Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andreas Färber <afaerber@suse.de> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Weilin Wang <weilin.wang@intel.com> Link: https://lore.kernel.org/r/20250328175006.43110-10-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2025-04-25perf vendor events: Update cascadelakex events/metricsIan Rogers
Update event topics, metrics to be generated from the TMA spreadsheet and other small clean ups. Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andreas Färber <afaerber@suse.de> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Weilin Wang <weilin.wang@intel.com> Link: https://lore.kernel.org/r/20250328175006.43110-9-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2025-04-25perf vendor events: Update broadwellx metricsIan Rogers
Switch to metrics generated from the TMA spreadsheet. Minor threshold simplification. Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andreas Färber <afaerber@suse.de> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Weilin Wang <weilin.wang@intel.com> Link: https://lore.kernel.org/r/20250328175006.43110-8-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2025-04-25perf vendor events: Update broadwellde metricsIan Rogers
Switch to metrics generated from the TMA spreadsheet. Minor threshold simplification. Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andreas Färber <afaerber@suse.de> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Weilin Wang <weilin.wang@intel.com> Link: https://lore.kernel.org/r/20250328175006.43110-7-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2025-04-25perf vendor events: Update broadwell metricsIan Rogers
Switch to metrics generated from the TMA spreadsheet. Minor threshold simplification. Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andreas Färber <afaerber@suse.de> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Weilin Wang <weilin.wang@intel.com> Link: https://lore.kernel.org/r/20250328175006.43110-6-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2025-04-25perf vendor events: Update bonnell eventsIan Rogers
Move DISPATCH_BLOCKED.ANY to the pipeline topic. Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andreas Färber <afaerber@suse.de> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Weilin Wang <weilin.wang@intel.com> Link: https://lore.kernel.org/r/20250328175006.43110-5-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2025-04-25perf vendor events: Update arrowlake events/metricsIan Rogers
Update events from v1.07 to v1.08. Update event topics, addition of PIST counter into descriptions, metrics to be generated from the TMA spreadsheet and other small clean ups. Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andreas Färber <afaerber@suse.de> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Weilin Wang <weilin.wang@intel.com> Link: https://lore.kernel.org/r/20250328175006.43110-4-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2025-04-25perf vendor events: Update AlderlakeN events/metricsIan Rogers
Update events from v1.28 to v1.29. Update event topics, addition of PDIST counter into descriptions, metrics to be generated from the TMA spreadsheet and other small clean ups. Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andreas Färber <afaerber@suse.de> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Weilin Wang <weilin.wang@intel.com> Link: https://lore.kernel.org/r/20250328175006.43110-3-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2025-04-25perf vendor events: Update alderlake events/metricsIan Rogers
Update events from v1.28 to v1.29. Update event topics, addition of PDIST counter into descriptions, metrics to be generated from the TMA spreadsheet and other small clean ups. Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andreas Färber <afaerber@suse.de> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Weilin Wang <weilin.wang@intel.com> Link: https://lore.kernel.org/r/20250328175006.43110-2-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2025-03-24perf build: Add pylint build testsIan Rogers
If PYLINT=1 is passed to the build then run pylint over python code in perf. Unlike shellcheck this isn't default on as there are currently too many errors. An example of an error: ``` ************* Module setup util/setup.py:19:0: C0301: Line too long (127/100) (line-too-long) util/setup.py:20:0: C0301: Line too long (138/100) (line-too-long) util/setup.py:63:0: C0301: Line too long (106/100) (line-too-long) util/setup.py:1:0: C0114: Missing module docstring (missing-module-docstring) util/setup.py:24:4: W0622: Redefining built-in 'vars' (redefined-builtin) util/setup.py:11:4: C0103: Constant name "cc_options" doesn't conform to UPPER_CASE naming style (invalid-name) util/setup.py:13:4: C0103: Constant name "cc_options" doesn't conform to UPPER_CASE naming style (invalid-name) util/setup.py:15:34: R1732: Consider using 'with' for resource-allocating operations (consider-using-with) util/setup.py:18:0: C0116: Missing function or method docstring (missing-function-docstring) util/setup.py:19:16: R1732: Consider using 'with' for resource-allocating operations (consider-using-with) util/setup.py:44:0: C0413: Import "from setuptools import setup, Extension" should be placed at the top of the module (wrong-import-position) util/setup.py:46:0: C0413: Import "from setuptools.command.build_ext import build_ext as _build_ext" should be placed at the top of the module (wrong-import-position) util/setup.py:47:0: C0413: Import "from setuptools.command.install_lib import install_lib as _install_lib" should be placed at the top of the module (wrong-import-position) util/setup.py:49:0: C0115: Missing class docstring (missing-class-docstring) util/setup.py:49:0: C0103: Class name "build_ext" doesn't conform to PascalCase naming style (invalid-name) util/setup.py:52:8: W0201: Attribute 'build_lib' defined outside __init__ (attribute-defined-outside-init) util/setup.py:53:8: W0201: Attribute 'build_temp' defined outside __init__ (attribute-defined-outside-init) util/setup.py:55:0: C0115: Missing class docstring (missing-class-docstring) util/setup.py:55:0: C0103: Class name "install_lib" doesn't conform to PascalCase naming style (invalid-name) util/setup.py:58:8: W0201: Attribute 'build_dir' defined outside __init__ (attribute-defined-outside-init) *----------------------------------------------------------------- Your code has been rated at 6.67/10 (previous run: 6.51/10, +0.16) make[4]: *** [util/Build:442: util/setup.py.pylint_log] Error 1 ``` Reviewed-by: James Clark <james.clark@linaro.org> Signed-off-by: Ian Rogers <irogers@google.com> Link: https://lore.kernel.org/r/20250311213628.569562-5-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-03-24perf build: Add mypy build testsIan Rogers
If MYPY=1 is passed to the build then run mypy over python code in perf. Unlike shellcheck this isn't default on as there are currently too many errors. An example of an error: ``` util/setup.py:8: error: Item "None" of "str | None" has no attribute "split" [union-attr] util/setup.py:15: error: Item "None" of "IO[bytes] | None" has no attribute "readline" [union-attr] util/setup.py:15: error: List item 0 has incompatible type "str | None"; expected "str | bytes | PathLike[str] | PathLike[bytes]" [list-item] util/setup.py:16: error: Unsupported left operand type for + ("None") [operator] util/setup.py:16: note: Left operand is of type "str | None" util/setup.py:74: error: Unsupported left operand type for + ("None") [operator] util/setup.py:74: note: Left operand is of type "str | None" Found 5 errors in 1 file (checked 1 source file) make[4]: *** [util/Build:430: util/setup.py.mypy_log] Error 1 ``` Reviewed-by: James Clark <james.clark@linaro.org> Signed-off-by: Ian Rogers <irogers@google.com> Link: https://lore.kernel.org/r/20250311213628.569562-4-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-03-20perf vendor events arm64 AmpereOneX: Fix frontend_bound calculationIlkka Koskinen
frontend_bound metrics was miscalculated due to different scaling in a couple of metrics it depends on. Change the scaling to match with AmpereOne. Fixes: 16438b652b46 ("perf vendor events arm64 AmpereOneX: Add core PMU events and metrics") Signed-off-by: Ilkka Koskinen <ilkka@os.amperecomputing.com> Reviewed-by: James Clark <james.clark@linaro.org> Link: https://lore.kernel.org/r/20250313201559.11332-3-ilkka@os.amperecomputing.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-03-20perf vendor events arm64: AmpereOne/AmpereOneX: Mark LD_RETIRED impacted by ↵Ilkka Koskinen
errata Atomic instructions are both memory-reading and memory-writing instructions and so should be counted by both LD_RETIRED and ST_RETIRED performance monitoring events. However LD_RETIRED does not count atomic instructions. Signed-off-by: Ilkka Koskinen <ilkka@os.amperecomputing.com> Reviewed-by: James Clark <james.clark@linaro.org> Link: https://lore.kernel.org/r/20250313201559.11332-2-ilkka@os.amperecomputing.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-03-10perf vendor events riscv: Add SiFive P650 eventsEric Lin
The SiFive Performance P650 core (including the vector-enabled P670 and area-optimized P450/P470 variants) updates the P550 microarchitecture. It brings in the debug, trace, and counter events from newer Bullet cores, and adds new events for iTLB and dTLB multi-hits. All other PMU events are unchanged from the P550 core. Signed-off-by: Eric Lin <eric.lin@sifive.com> Co-developed-by: Samuel Holland <samuel.holland@sifive.com> Signed-off-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Ian Rogers <irogers@google.com> Tested-by: Ian Rogers <irogers@google.com> Tested-by: Atish Patra <atishp@rivosinc.com> Link: https://lore.kernel.org/r/20250213220341.3215660-8-samuel.holland@sifive.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-03-10perf vendor events riscv: Add SiFive P550 eventsEric Lin
The SiFive Performance P550 core features an out-of-order microarchitecture which exposes the same PMU events as Bullet, plus events for UTLB hits and PTE cache misses/hits. Add support for specifying these events using symbolic names. Signed-off-by: Eric Lin <eric.lin@sifive.com> Co-developed-by: Samuel Holland <samuel.holland@sifive.com> Signed-off-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Ian Rogers <irogers@google.com> Tested-by: Ian Rogers <irogers@google.com> Tested-by: Atish Patra <atishp@rivosinc.com> Link: https://lore.kernel.org/r/20250213220341.3215660-7-samuel.holland@sifive.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-03-10perf vendor events riscv: Add SiFive Bullet version 0x0d eventsEric Lin
SiFive Bullet microarchitecture cores with mimpid values starting with 0x0d or greater add new PMU events to count TLB miss stall cycles. All other PMU events are unchanged from earlier Bullet cores. Signed-off-by: Eric Lin <eric.lin@sifive.com> Signed-off-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Ian Rogers <irogers@google.com> Tested-by: Ian Rogers <irogers@google.com> Tested-by: Atish Patra <atishp@rivosinc.com> Link: https://lore.kernel.org/r/20250213220341.3215660-6-samuel.holland@sifive.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-03-10perf vendor events riscv: Add SiFive Bullet version 0x07 eventsEric Lin
SiFive Bullet microarchitecture cores with mimpid values starting with 0x07 or greater add new PMU events to support debug, trace, and counter sampling and filtering (Sscofpmf). All other PMU events are unchanged from earlier Bullet cores. Signed-off-by: Eric Lin <eric.lin@sifive.com> Co-developed-by: Samuel Holland <samuel.holland@sifive.com> Signed-off-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Ian Rogers <irogers@google.com> Tested-by: Ian Rogers <irogers@google.com> Tested-by: Atish Patra <atishp@rivosinc.com> Link: https://lore.kernel.org/r/20250213220341.3215660-5-samuel.holland@sifive.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-03-10perf vendor events riscv: Update SiFive Bullet eventsEric Lin
Regenerate the event lists from the original hardware description. This makes them consistent with the event lists for newer versions of the hardware, allowing most files to be reused across hardware versions. Signed-off-by: Eric Lin <eric.lin@sifive.com> Co-developed-by: Samuel Holland <samuel.holland@sifive.com> Signed-off-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Ian Rogers <irogers@google.com> Tested-by: Ian Rogers <irogers@google.com> Tested-by: Atish Patra <atishp@rivosinc.com> Link: https://lore.kernel.org/r/20250213220341.3215660-4-samuel.holland@sifive.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-03-10perf vendor events riscv: Remove leading zeroesSamuel Holland
The EventCode field (as stored in the mhpmeventN CSRs) is actually 56 bits wide, but there is no need to keep leading zeroes in the JSON files. Remove them to simplify review of the following change, which regenerates the files in a way that does not include leading zeroes. This change was performed automatically with `sed -i "s/0x0*/0x/"`. Signed-off-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Ian Rogers <irogers@google.com> Tested-by: Ian Rogers <irogers@google.com> Tested-by: Atish Patra <atishp@rivosinc.com> Link: https://lore.kernel.org/r/20250213220341.3215660-3-samuel.holland@sifive.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-03-10perf vendor events riscv: Rename U74 to BulletSamuel Holland
This set of PMU event descriptions applies not only to the SiFive U74 core configuration, but also to other SiFive cores that implement the Bullet microarchitecture (such as U64, P270, and X280). Rename the directory to be more generic. Signed-off-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Ian Rogers <irogers@google.com> Tested-by: Ian Rogers <irogers@google.com> Tested-by: Atish Patra <atishp@rivosinc.com> Link: https://lore.kernel.org/r/20250213220341.3215660-2-samuel.holland@sifive.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-19perf vendor events arm64: Fix incorrect CPU_CYCLE in metrics exprYangyu Chen
Some existing metrics for Neoverse N3 and V3 expressions use CPU_CYCLE to represent the number of cycles, but this is incorrect. The correct event to use is CPU_CYCLES. I encountered this issue while working on a patch to add pmu events for Cortex A720 and A520 by reusing the existing patch for Neoverse N3 and V3 by James Clark [1] and my check script [2] reported this issue. [1] https://lore.kernel.org/lkml/20250122163504.2061472-1-james.clark@linaro.org/ [2] https://github.com/cyyself/arm-pmu-check Signed-off-by: Yangyu Chen <cyy@cyyself.name> Reviewed-by: James Clark <james.clark@linaro.org> Link: https://lore.kernel.org/r/tencent_D4ED18476ADCE818E31084C60E3E72C14907@qq.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update Tigerlake events/metricsIan Rogers
Update events from v1.16 to v1.17. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.17: https://github.com/intel/perfmon/commit/e1d5ac3412450bf049301cb26206d03c41066b83 The TMA 5.02 addition is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-24-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update SkylakeX events/metricsIan Rogers
Update events from v1.35 to v1.36. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.36: https://github.com/intel/perfmon/commit/f6801e5c145406f355f40e1746f836eaa1426cf9 The TMA 5.02 addition is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-23-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update Skylake metricsIan Rogers
Update TMA metrics from 4.8 to 5.02. The TMA 5.02 addition is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-22-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update Sierraforest events/metricsIan Rogers
Update events from v1.04 to v1.07. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.08: https://github.com/intel/perfmon/commit/7ae9c45ccf42cea2dc0b867ec1030ab5a8445b9f https://github.com/intel/perfmon/commit/903b3d0a0a61bb6064013db9eb4c26457dacfea6 https://github.com/intel/perfmon/commit/825c4361473e676119b51f04c7896a8cfa8a5ea5 https://github.com/intel/perfmon/commit/bafe6a7b5cbee92c31ec19dfcefd6dcc243e4e8a The TMA 5.02 addition is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Update uncore IIO events umask with the change: https://github.com/intel/perfmon/commit/d78e8a166537c9ceab4f2e901dc96c53667a2174 which should address an issue originally raised by Michael Petlan: Reported-by: Michael Petlan <mpetlan@redhat.com> Closes: https://lore.kernel.org/all/alpine.LRH.2.20.2401300733310.11354@Diego/ Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-21-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update Sapphirerapids events/metricsIan Rogers
Update events from v1.23 to v1.25. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.25: https://github.com/intel/perfmon/commit/78d6273c546329052429e3a005491b58fbe1167b https://github.com/intel/perfmon/commit/f069ed9d0b69b02d76d4b4c59dfc75b62bfb2254 The TMA 5.02 addition is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Update uncore IIO events umask with the change: https://github.com/intel/perfmon/commit/d78e8a166537c9ceab4f2e901dc96c53667a2174 which should address an issue originally raised by Michael Petlan: Reported-by: Michael Petlan <mpetlan@redhat.com> Closes: https://lore.kernel.org/all/alpine.LRH.2.20.2401300733310.11354@Diego/ Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-20-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update Rocketlake events/metricsIan Rogers
Update events from v1.03 to v1.04. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.04: https://github.com/intel/perfmon/commit/015d5a5eab6850e6367ee4f82e4808e166eaf5a5 The TMA 5.02 addition is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-19-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update Meteorlake events/metricsIan Rogers
Update events from v1.10 to v1.12. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.12: https://github.com/intel/perfmon/commit/d8fe70c91bf8f166ba08edd4d02fd7846a3fd956 https://github.com/intel/perfmon/commit/b9dabd05ff44af24fde0682e16d1a716c932f0d0 This updates the mapfile.csv for the 0xB5 CPUID variant of meteorlake. https://github.com/intel/perfmon/commit/c3094bc9bbaff30071874a492afc3369554d572e The TMA 5.02 addition is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-18-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update/add Lunarlake events/metricsIan Rogers
Update events from v1.01 to v1.10. Add TMA metrics 5.02. Bring in the event updates v1.11: https://github.com/intel/perfmon/commit/af329039e8a0bee7c9274fc0a18781cf8e572256 https://github.com/intel/perfmon/commit/4a1cff8cebe9791a1ceb91ca39fc64e9139a3993 https://github.com/intel/perfmon/commit/cbc3b0dc19e8fc52c9604f1da301648ed69f012b https://github.com/intel/perfmon/commit/28f4b24f9152a0ee1fb3435535628384ad881c22 https://github.com/intel/perfmon/commit/172900e962fdd34ddb80879f4f91add5f773ca29 https://github.com/intel/perfmon/commit/dab0308f7a27d2c644e08d63436b790a207fb22e The TMA 5.02 addition is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-17-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update IcelakeX events/metricsIan Rogers
Update events from v1.26 to v1.27. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.27: https://github.com/intel/perfmon/commit/6ee80d0532a778caee68d6e29d8e05278567e69f The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-16-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update Icelake events/metricsIan Rogers
Update events from v1.22 to v1.24. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.24: https://github.com/intel/perfmon/commit/d4f10746cf549466723d17cd214e1ee9cb7bac11 The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-15-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update HaswellX events/metricsIan Rogers
Update events from v28 to v29. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v29: https://github.com/intel/perfmon/commit/71dbf03aba964f79fb096c9ded385c8a486a99b3 The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-14-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update Haswell events/metricsIan Rogers
Update events from v35 to v36. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v36: https://github.com/intel/perfmon/commit/616ec6fc0315dac35c1bea0abc7f59e21a2d51c0 The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Remove duplicate event UNC_CLOCK.SOCKET that was erroneously left in uncore-other.json. Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-13-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update/add Graniterapids events/metricsIan Rogers
Update events from v1.02 to v1.06. Add TMA metrics 5.02. Bring in the event updates v1.06: https://github.com/intel/perfmon/commit/de5502e51a86b0cf42d0807d4e8ed3c6299b4e6c https://github.com/intel/perfmon/commit/79b9e512eab58641941a0b8d10ffe75914a87e17 https://github.com/intel/perfmon/commit/bc74a895e461b5ac720559da667e83a8fedf7829 The TMA 5.02 addition is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Update uncore IIO events umask with the change: https://github.com/intel/perfmon/commit/d78e8a166537c9ceab4f2e901dc96c53667a2174 which should address an issue originally raised by Michael Petlan: Reported-by: Michael Petlan <mpetlan@redhat.com> Closes: https://lore.kernel.org/all/alpine.LRH.2.20.2401300733310.11354@Diego/ Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-12-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update GrandRidge events/metricsIan Rogers
Update events from v1.03 to v1.05. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.05: https://github.com/intel/perfmon/commit/3b2e3528fbfb5576f443607ac9d772de88aed72c https://github.com/intel/perfmon/commit/9bc1815536ff1f6fe73693a19a410b6a711740c2 The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Update uncore IIO events umask with the change: https://github.com/intel/perfmon/commit/d78e8a166537c9ceab4f2e901dc96c53667a2174 which should address an issue originally raised by Michael Petlan: Reported-by: Michael Petlan <mpetlan@redhat.com> Closes: https://lore.kernel.org/all/alpine.LRH.2.20.2401300733310.11354@Diego/ Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-11-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update EmeraldRapids events/metricsIan Rogers
Update events from v1.09 to v1.11. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.11: https://github.com/intel/perfmon/commit/bffcec00a184bb93d505f182047cf889d124fbd5 https://github.com/intel/perfmon/commit/a63da6de48046c365ab91c5001bfd5d907d5a1d6 The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Update uncore IIO events umask with the change: https://github.com/intel/perfmon/commit/d78e8a166537c9ceab4f2e901dc96c53667a2174 which should address an issue originally raised by Michael Petlan: Reported-by: Michael Petlan <mpetlan@redhat.com> Closes: https://lore.kernel.org/all/alpine.LRH.2.20.2401300733310.11354@Diego/ Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-10-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Add Clearwaterforest eventsIan Rogers
Add events v1.00. Bring in the events from: https://github.com/intel/perfmon/tree/main/CWF/events Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-9-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update CascadelakeX events/metricsIan Rogers
Update events from v1.22 to v1.23. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.23: https://github.com/intel/perfmon/commit/8f3665f6be4688fd1dd1e713ba49ca16ec93b856 The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-8-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update BroadwellX events/metricsIan Rogers
Update events from v22 to v23. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v23: https://github.com/intel/perfmon/commit/679982113f4bfa16cee19d5408a7f8e309e3ac23 The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-7-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update BroadwellDE events/metricsIan Rogers
Update events from v11 to v12. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v12: https://github.com/intel/perfmon/commit/e0b83388d545e527933031ddb2a1d22d65040de1 The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-6-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update Broadwell events/metricsIan Rogers
Update events from v29 to v30. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v30: https://github.com/intel/perfmon/commit/9a1827b2ac3927a455ae7df5aa3d1e1b10e69f15 The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-5-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Add Arrowlake events/metricsIan Rogers
Add events v1.07. Add TMA metrics based on v5.02. Bring in the events from: https://github.com/intel/perfmon/tree/main/ARL/events TMA 5.02 is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-4-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update AlderlakeN events/metricsIan Rogers
Update events from v1.27 to v1.28. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.28: https://github.com/intel/perfmon/commit/801f43f22ec6bd23fbb5d18860f395d61e7f4081 The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-developed-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-3-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-12perf vendor events: Update Alderlake events/metricsIan Rogers
Update events from v1.27 to v1.28. Update TMA metrics from 4.8 to 5.02. Bring in the event updates v1.28: https://github.com/intel/perfmon/commit/801f43f22ec6bd23fbb5d18860f395d61e7f4081 The TMA 5.02 update is from (with subsequent fixes): https://github.com/intel/perfmon/commit/1d72913b2d938781fb28f3cc3507aaec5c22d782 Co-authored-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Caleb Biggers <caleb.biggers@intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Acked-by: Kan Liang <kan.liang@linux.intel.com> Tested-by: Thomas Falcon <thomas.falcon@intel.com> Link: https://lore.kernel.org/r/20250211213031.114209-2-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-02-04perf pmu: Rename name matching for no suffix or wildcard variantsIan Rogers
Wildcard PMU naming will match a name like pmu_1 to a PMU name like pmu_10 but not to a PMU name like pmu_2 as the suffix forms part of the match. No suffix matching will match pmu_10 to either pmu_1 or pmu_2. Add or rename matching functions on PMU to make it clearer what kind of matching is being performed. Signed-off-by: Ian Rogers <irogers@google.com> Reviewed-by: Kan Liang <kan.liang@linux.intel.com> Link: https://lore.kernel.org/r/20250201074320.746259-4-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-01-24perf vendor events arm64: Add V3 events/metricsJames Clark
Using the scripts at: https://gitlab.arm.com/telemetry-solution/telemetry-solution/ Generate perf json for neoverse-v3 using the following command: ``` $ telemetry-solution/tools/perf_json_generator/generate.py \ tools/perf/ --telemetry-files \ telemetry-solution/data/pmu/cpu/neoverse/neoverse-v3.json ``` Signed-off-by: Ian Rogers <irogers@google.com> [Re-generate after updating script] Signed-off-by: James Clark <james.clark@linaro.org> Link: https://lore.kernel.org/r/20250122163504.2061472-3-james.clark@linaro.org Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-01-24perf vendor events arm64: Add N3 events/metricsJames Clark
Using the scripts at: https://gitlab.arm.com/telemetry-solution/telemetry-solution/ Generate perf json for neoverse-n3 using the following command: ``` $ telemetry-solution/tools/perf_json_generator/generate.py \ tools/perf/ --telemetry-files \ telemetry-solution/data/pmu/cpu/neoverse/neoverse-n3.json ``` Signed-off-by: Ian Rogers <irogers@google.com> [Re-generate after updating script] Signed-off-by: James Clark <james.clark@linaro.org> Link: https://lore.kernel.org/r/20250122163504.2061472-2-james.clark@linaro.org Signed-off-by: Namhyung Kim <namhyung@kernel.org>
2025-01-10perf vendor events arm64: Add FUJITSU-MONAKA PMU eventYoshihiro Furudera
Add PMU events for FUJITSU-MONAKA. And, also updated common-and-microarch.json and recommended.json. FUJITSU-MONAKA Specification URL: https://github.com/fujitsu/FUJITSU-MONAKA Reviewed-by: James Clark <james.clark@linaro.org> Signed-off-by: Akio Kakuno <fj3333bs@aa.jp.fujitsu.com> Signed-off-by: Yoshihiro Furudera <fj5100bi@fujitsu.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Ian Rogers <irogers@google.com> Cc: Ilkka Koskinen <ilkka@os.amperecomputing.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jing Zhang <renyu.zj@linux.alibaba.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: John Garry <john.g.garry@oracle.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Leo Yan <leo.yan@linux.dev> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Mike Leach <mike.leach@linaro.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Will Deacon <will@kernel.org> Cc: Xu Yang <xu.yang_2@nxp.com> Cc: linux-arm-kernel@lists.infradead.org Link: https://lore.kernel.org/r/20241217065751.1448755-1-fj5100bi@fujitsu.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2024-12-23perf jevents: Provide better path information for broken JSONIan Rogers
If the JSON input to jevents.py is broken it can be problematic to work out which particular JSON file is broken. When processing files catch exceptions that occur that re-raise the exception with path details added. Signed-off-by: Ian Rogers <irogers@google.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Benjamin Gray <bgray@linux.ibm.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: John Garry <john.g.garry@oracle.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sandipan Das <sandipan.das@amd.com> Cc: Stephane Eranian <eranian@google.com> Cc: Xu Yang <xu.yang_2@nxp.com> Link: https://lore.kernel.org/r/20241114172309.840241-1-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
generated by cgit (git 2.34.1) at 2025-09-13 00:34:47 +0000