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Message-ID: <20241125071653.1350621-1-namhyung@kernel.org>
Date: Sun, 24 Nov 2024 23:16:53 -0800
From: Namhyung Kim <namhyung@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Arnaldo Carvalho de Melo <acme@...nel.org>,
Ian Rogers <irogers@...gle.com>,
Kan Liang <kan.liang@...ux.intel.com>,
Peter Zijlstra <peterz@...radead.org>,
Ingo Molnar <mingo@...nel.org>,
LKML <linux-kernel@...r.kernel.org>,
linux-perf-users@...r.kernel.org
Subject: [GIT PULL] perf-tools changes for v6.13
Hi Linus,
Please consider pulling the following changes in perf tools for v6.13.
Thanks,
Namhyung
The following changes since commit 59b723cd2adbac2a34fc8e12c74ae26ae45bf230:
Linux 6.12-rc6 (2024-11-03 14:05:52 -1000)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools.git tags/perf-tools-for-v6.13-2024-11-24
for you to fetch changes up to 6d78089da9805787a72e52604ad4b2ed7380be3f:
perf tests: Fix hwmon parsing with PMU name test (2024-11-22 13:38:39 -0800)
----------------------------------------------------------------
perf tools changes for v6.13
perf record
-----------
* Enable leader sampling for inherited task events. It was supported
only for system-wide events but the kernel started to support such a
setup since v6.12.
This is to reduce the number of PMU interrupts. The samples of the
leader event will contain counts of other events and no samples will
be generated for the other member events.
$ perf record -e '{cycles,instructions}:S' ${MYPROG}
perf report
-----------
* Fix --branch-history option to display more branch-related information
like prediction, abort and cycles which is available on Intel machines.
$ perf record -bg -- perf test -w brstack
$ perf report --branch-history
...
#
# Overhead Source:Line Symbol Shared Object Predicted Abort Cycles IPC [IPC Coverage]
# ........ ........................ .............. .................... ......... ..... ...... ....................
#
8.17% copy_page_64.S:19 [k] copy_page [kernel.kallsyms] 50.0% 0 5 - -
|
---xas_load xarray.h:171
|
|--5.68%--xas_load xarray.c:245 (cycles:1)
| xas_load xarray.c:242
| xas_load xarray.h:1260 (cycles:1)
| xas_descend xarray.c:146
| xas_load xarray.c:244 (cycles:2)
| xas_load xarray.c:245
| xas_descend xarray.c:218 (cycles:10)
...
perf stat
---------
* Add HWMON PMU support. The HWMON provides various system information
like CPU/GPU temperature, fan speed and so on. Expose them as PMU
events so that users can see the values using perf stat commands.
$ perf stat -e temp_cpu,fan1 true
Performance counter stats for 'true':
60.00 'C temp_cpu
0 rpm fan1
0.000745382 seconds time elapsed
0.000883000 seconds user
0.000000000 seconds sys
* Display metric threshold in JSON output. Some metrics define
thresholds to classify value ranges. It used to be in a different
color but it won't work for JSON. Add "metric-threshold" field to
the JSON that can be one of "good", "less good", "nearly bad" and
"bad".
# perf stat -a -M TopdownL1 -j true
{"counter-value" : "18693525.000000", "unit" : "", "event" : "TOPDOWN.SLOTS", "event-runtime" : 5552708, "pcnt-running" : 100.00, "metric-value" : "43.226002", "metric-unit" : "% tma_backend_bound", "metric-threshold" : "bad"}
{"metric-value" : "29.212267", "metric-unit" : "% tma_frontend_bound", "metric-threshold" : "bad"}
{"metric-value" : "7.138972", "metric-unit" : "% tma_bad_speculation", "metric-threshold" : "good"}
{"metric-value" : "20.422759", "metric-unit" : "% tma_retiring", "metric-threshold" : "good"}
{"counter-value" : "3817732.000000", "unit" : "", "event" : "topdown-retiring", "event-runtime" : 5552708, "pcnt-running" : 100.00, }
{"counter-value" : "5472824.000000", "unit" : "", "event" : "topdown-fe-bound", "event-runtime" : 5552708, "pcnt-running" : 100.00, }
{"counter-value" : "7984780.000000", "unit" : "", "event" : "topdown-be-bound", "event-runtime" : 5552708, "pcnt-running" : 100.00, }
{"counter-value" : "1418181.000000", "unit" : "", "event" : "topdown-bad-spec", "event-runtime" : 5552708, "pcnt-running" : 100.00, }
...
perf sched
----------
* Add -P/--pre-migrations option for 'timehist' sub-command to track
time a task waited on a run-queue before migrating to a different CPU.
$ perf sched timehist -P
time cpu task name wait time sch delay run time pre-mig time
[tid/pid] (msec) (msec) (msec) (msec)
--------------- ------ ------------------------------ --------- --------- --------- ---------
585940.535527 [0000] perf[584885] 0.000 0.000 0.000 0.000
585940.535535 [0000] migration/0[20] 0.000 0.002 0.008 0.000
585940.535559 [0001] perf[584885] 0.000 0.000 0.000 0.000
585940.535563 [0001] migration/1[25] 0.000 0.001 0.004 0.000
585940.535678 [0002] perf[584885] 0.000 0.000 0.000 0.000
585940.535686 [0002] migration/2[31] 0.000 0.002 0.008 0.000
585940.535905 [0001] <idle> 0.000 0.000 0.342 0.000
585940.535938 [0003] perf[584885] 0.000 0.000 0.000 0.000
585940.537048 [0001] sleep[584886] 0.000 0.019 1.142 0.001
585940.537749 [0002] <idle> 0.000 0.000 2.062 0.000
...
Build
-----
* Make libunwind opt-in (LIBUNWIND=1) rather than opt-out. The perf
tools are generally built with libelf and libdw which has unwinder
functionality. The libunwind support predates it and no need to
have duplicate unwinders by default.
* Rename NO_DWARF=1 build option to NO_LIBDW=1 in order to clarify it's
using libdw for handling DWARF information.
Internals
---------
* Do not set exclude_guest bit in the perf_event_attr by default. This
was causing a trouble in AMD IBS PMU as it doesn't support the bit.
The bit will be set when it's needed later by the fallback logic.
Also update the missing feature detection logic to make sure not clear
supported bits unnecessarily.
* Run perf test in parallel by default and mark flaky tests "exclusive"
to run them serially at the end. Some test numbers are changed but
the test can complete in less than half the time.
JSON vendor events
------------------
* Add AMD Zen 5 events and metrics.
* Add i.MX91 and i.MX95 DDR metrics
* Fix HiSilicon HIP08 Topdown metric name.
* Support compat events on PowerPC.
Signed-off-by: Namhyung Kim <namhyung@...nel.org>
----------------------------------------------------------------
Akihiko Odaki (1):
libperf: Explicitly specify install-html dependencies
Andrew Kreimer (1):
perf tools: Fix typos Muliplier -> Multiplier
Arnaldo Carvalho de Melo (12):
perf test: Introduce workloads__for_each()
perf test: Introduce --list-workloads to list the available workloads
perf test: Document the -w/--workload option
perf probe: Fix retrieval of source files from a debuginfod server
perf ftrace latency: Fix unit on histogram first entry when using --use-nsec
perf test: Remove dangling CFLAGS for removed attr.o object
perf disasm: Introduce symbol__disassemble_objdump()
perf disasm: Define stubs for the LLVM and capstone disassemblers
perf disasm: Allow configuring what disassemblers to use
perf test shell trace_exit_race: Show what went wrong in verbose mode
perf test shell trace_exit_race: Use --no-comm to avoid cases where COMM isn't resolved
perf tests hwmon_pmu: Remove double evlist__delete()
Athira Rajeev (4):
tools/perf/tests: Fix compilation error with strncpy in tests/tool_pmu
tools/perf/tests: Remove duplicate evlist__delete in tests/tool_pmu.c
tools/perf/pmu-events/powerpc: Add support for compat events in json
tools/perf/powerpc/util: Add support to handle compatible mode PVR for perf json events
Ben Gainey (2):
tools/perf: Correctly calculate sample period for inherited SAMPLE_READ values
tools/perf: Allow inherit + PERF_SAMPLE_READ when opening events
Benjamin Peterson (4):
perf trace: avoid garbage when not printing a trace event's arguments
perf trace: Do not lose last events in a race
perf trace: Avoid garbage when not printing a syscall's arguments
perf tests: Add test for trace output loss
Besar Wicaksono (1):
perf arm-spe: Add Neoverse-V2 to common data source encoding list
Björn Töpel (1):
perf, riscv: Wire up perf trace support for RISC-V
Brian Geffon (1):
perf tools: sched-pipe bench: add (-n) nonblocking benchmark
Charlie Jenkins (1):
perf tools: Add all shellcheck_log to gitignore
Dapeng Mi (8):
perf x86/topdown: Complete topdown slots/metrics events check
perf x86/topdown: Correct leader selection with sample_read enabled
perf x86/topdown: Don't move topdown metric events in group
perf tests: Add leader sampling test in record tests
perf tests: Add topdown events counting and sampling tests
perf tests: Add more topdown events regroup tests
perf x86/topdown: Make topdown metrics comparators be symmetric
perf x86/topdown: Refine helper arch_is_topdown_metrics()
Dr. David Alan Gilbert (5):
perf probe: Remove unused add_perf_probe_events
perf tools: Remove unused color_fwrite_lines
perf: event: Remove deadcode
perf util: Remove kernel version deadcode
perf: Remove unused del_perf_probe_events()
Graham Woodward (4):
perf arm-spe: Set sample.addr to target address for instruction sample
perf arm-spe: Use ARM_SPE_OP_BRANCH_ERET when synthesizing branches
perf arm-spe: Correctly set sample flags
perf arm-spe: Update --itrace help text
Haiyue Wang (1):
perf tools: Add the empty-pmu-events build to .gitignore
Hao Ge (1):
perf bpf-filter: Return -ENOMEM directly when pfi allocation fails
Howard Chu (2):
perf test: Delete unused Intel CQM test
perf trace: Fix tracing itself, creating feedback loops
Ian Rogers (96):
perf test: Be more tolerant of metricgroup failures
perf test: Ignore security failures in all PMU test
perf evsel: Add alternate_hw_config and use in evsel__match
perf stat: Uniquify event name improvements
perf stat: Remove evlist__add_default_attrs use strings
perf evsel x86: Make evsel__has_perf_metrics work for legacy events
perf evsel: Remove pmu_name
perf evsel: Reduce a variables scope
perf stat: Fix affinity memory leaks on error path
perf test: Fix memory leaks on event-times error paths
perf test: Skip not fail tp fields test when insufficient permissions
perf test: Skip not fail syscall tp fields test when insufficient permissions
perf pmu: Simplify an asprintf error message
perf pmu: Allow hardcoded terms to be applied to attributes
perf parse-events: Expose/rename config_term_name
perf tool_pmu: Factor tool events into their own PMU
perf tool_pmu: Rename enum perf_tool_event to tool_pmu_event
perf tool_pmu: Rename perf_tool_event__* to tool_pmu__*
perf tool_pmu: Move expr literals to tool_pmu
perf jevents: Add tool event json under a common architecture
perf tool_pmu: Switch to standard pmu functions and json descriptions
perf tests: Add tool PMU test
perf tool_pmu: Remove duplicate io.h header
perf disasm: Fix capstone memory leak
perf probe: Fix libdw memory leak
perf color: Add printf format checking and resolve issues
perf stat: Fix/add parameter names for print_metric
perf stat: Display "none" for NaN with metric only json
perf stat: Drop metric-unit if unit is NULL
perf stat: Change color to threshold in print_metric
perf stat: Add metric-threshold to json output
perf stat: Disable metric thresholds for CSV and JSON metric-only mode
perf test: Add a shell wrapper for "Setup struct perf_event_attr"
perf test: Remove C test wrapper for attr.py
perf test: Move attr files into shell directory where they are used
perf build: Fix LIBDW_DIR
perf build: Rename NO_DWARF to NO_LIBDW
perf build: Remove defined but never used variable
perf build: Rename test-dwarf to test-libdw
perf build: Combine libdw-dwarf-unwind into libdw feature tests
perf build: Combine test-dwarf-getlocations into test-libdw
perf build: Combine test-dwarf-getcfi into test-libdw
perf probe: Move elfutils support check to libdw check
perf libdw: Remove unnecessary defines
perf build: Rename HAVE_DWARF_SUPPORT to HAVE_LIBDW_SUPPORT
perf build: Rename CONFIG_DWARF to CONFIG_LIBDW
tools subcmd: Add non-waitpid check_if_command_finished()
perf test: Display number of active running tests
perf test: Reduce scope of parallel variable
perf test: Avoid list test blocking on writing to stdout
perf test: Tag parallel failing shell tests with "(exclusive)"
perf test: Add a signal handler around running a test
perf test: Run parallel tests in two passes
perf test: Make parallel testing the default
perf test: Add a signal handler to kill forked child processes
perf test: Sort tests placing exclusive tests last
perf build: Make libunwind opt-in rather than opt-out
perf stat: Expand metric+unit buffer size
tools api io: Ensure line_len_out is always initialized
perf hwmon_pmu: Add hwmon filename parser
perf test: Add hwmon filename parser test
perf hwmon_pmu: Add a tool PMU exposing events from hwmon in sysfs
perf pmu: Add calls enabling the hwmon_pmu
perf test: Add hwmon "PMU" test
perf docs: Document tool and hwmon events
perf bpf-prologue: Remove unused file
perf dwarf-regs: Remove PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET
perf dwarf-regs: Add EM_HOST and EF_HOST defines
perf disasm: Add e_machine/e_flags to struct arch
perf dwarf-regs: Pass accurate disassembly machine to get_dwarf_regnum
perf dwarf-regs: Pass ELF flags to get_dwarf_regstr
perf dwarf-regs: Move x86 dwarf-regs out of arch
perf arm64: Remove dwarf-regs.c
perf arm: Remove dwarf-regs.c
perf dwarf-regs: Move csky dwarf-regs out of arch
perf loongarch: Remove dwarf-regs.c
perf mips: Remove dwarf-regs.c
perf dwarf-regs: Move powerpc dwarf-regs out of arch
perf riscv: Remove dwarf-regs.c and add dwarf-regs-table.h
perf s390: Remove dwarf-regs.c
perf sh: Remove dwarf-regs.c
perf sparc: Remove dwarf-regs.c
perf xtensa: Remove dwarf-regs.c
perf dwarf-regs: Remove get_arch_regstr code
perf build: Remove PERF_HAVE_DWARF_REGS
perf test: Add missing __exit calls in tool/hwmon tests
perf header: Move is_cpu_online to numa bench
perf header: Refactor get_cpuid to take a CPU for ARM
perf arm64 header: Use cpu argument in get_cpuid
perf header: Avoid transitive PMU includes
perf header: Pass a perf_cpu rather than a PMU to get_cpuid_str
perf jevents: Add map_for_cpu()
perf pmu: Move pmu_metrics_table__find and remove ARM override
perf test: Correct hwmon test PMU detection
perf hwmon_pmu: Ensure hwmon key union is zeroed before use
perf tests: Fix hwmon parsing with PMU name test
James Clark (11):
perf cs-etm: Don't flush when packet_queue fills up
perf cs-etm: Use new OpenCSD consistency checks
perf scripting python: Add function to get a config value
perf scripts python cs-etm: Update to use argparse
perf scripts python cs-etm: Improve arguments
perf scripts python cs-etm: Add start and stop arguments
perf test: cs-etm: Test Coresight disassembly script
perf test: Make stat test work on DT devices
perf test: Add a test for default perf stat command
perf arm-spe: Use old behavior when opening old SPE files
perf tests: Make leader sampling test work without branch event
Jean-Philippe Romain (1):
perf list: Fix topic and pmu_name argument order
Jiapeng Chong (1):
perf test: Use ARRAY_SIZE for array length
Kan Liang (1):
perf jevents: Don't stop at the first matched pmu when searching a events table
Leo Yan (15):
perf arm-spe: Define metadata header version 2
perf arm-spe: Calculate meta data size
perf arm-spe: Save per CPU information in metadata
perf arm-spe: Support metadata version 2
perf arm-spe: Dump metadata with version 2
perf arm-spe: Rename arm_spe__synth_data_source_generic()
perf arm-spe: Rename the common data source encoding
perf arm-spe: Introduce arm_spe__is_homogeneous()
perf arm-spe: Use metadata to decide the data source feature
perf arm-spe: Remove the unused 'midr' field
perf arm-spe: Add Cortex CPUs to common data source encoding list
perf probe: Use the MAX_EVENT_NAME_LEN macro
perf probe: Check group string length
perf probe: Improve log for long event name failure
perf probe: Correct demangled symbols in C++ program
Levi Yun (2):
perf stat: Close cork_fd when create_perf_stat_counter() failed
perf stat: Stop repeating when ref_perf_stat() returns -1
Li Huafei (3):
perf disasm: Use disasm_line__free() to properly free disasm_line
perf disasm: Use disasm_line__free() to properly free disasm_line
perf disasm: Fix not cleaning up disasm_line in symbol__disassemble_raw()
Luo Yifan (2):
perf timechart: Remove redundant variable assignment
libsubcmd: Move va_end() before exit
Madadi Vineeth Reddy (2):
perf sched replay: Remove unused parts of the code
perf sched timehist: Add pre-migration wait time option
Masami Hiramatsu (Google) (5):
perf probe: Fix error message for failing to find line range
perf probe: Fix to ignore escaped characters in --lines option
perf probe: Accept FUNC@* to specify function name explicitly
perf string: Add strpbrk_esq() and strdup_esq() for escape and quote
perf probe: Introduce quotation marks support
Masum Reza (1):
perf evsel: display dmesg command of showing a hardcoded path
Michael Petlan (2):
perf trace: Keep exited threads for summary
perf test: Remove cpu-list BPF cgroup counter test
Namhyung Kim (19):
perf symbol: Do not fixup end address of labels
perf tools: Fix compiler error in util/tool_pmu.c
Merge tag 'v6.12-rc3' into perf-tools-next
perf tools: Fix possible compiler warnings in hashmap
perf tools: Remove unnecessary parentheses
perf evsel: Fix missing inherit + sample read check
perf test: Speed up some tests using perf list
perf test: Update all metrics test like metricgroups test
perf tools: Add fallback for exclude_guest
perf tools: Don't set attr.exclude_guest by default
perf tools: Simplify evsel__add_modifier()
perf tools: Do not set exclude_guest for precise_ip
perf tools: Detect missing kernel features properly
perf tools: Move x86__is_amd_cpu() to util/env.c
perf tools: Check fallback error and order
perf record: Just use "cycles:P" as the default event
perf test: Add precise_max subtest to the perf record shell test
Merge 'origin/master' into perf-tools-next
perf test: Fix ftrace test with regex patterns
Sandipan Das (3):
perf vendor events amd: Add Zen 5 data fabric events
perf vendor events amd: Add Zen 5 data fabric metrics
perf vendor events amd: Update Zen 5 data cache fill events
Steve Clevenger (2):
perf script cs_etm: Add map_pgoff to python dictionary
perf script python: Adjust objdump start/end per map pgoff parameter
Tengda Wu (2):
perf stat: Support inherit events during fork() for bperf
perf test: Use sqrtloop workload to test bperf event
Thomas Falcon (3):
perf mem: Fix printing PERF_MEM_LVLNUM_{L2_MHB|MSC}
perf test x86: Fix typo in intel-pt-test
perf report: Display columns Predicted/Abort/Cycles in --branch-history
Thomas Richter (4):
perf/test: Speed up test case perf annotate basic tests
perf/test: perf test 86 fails on s390
perf test: Fix perf test case 84 on s390
perf/test: fix perf ftrace test on s390
Veronika Molnarova (3):
perf test: Restore sample rate for perf_event_attr
perf test attr: Add back missing topdown events
perf dso: Fix symtab_type for kmod compression
Xu Yang (3):
perf vendor events arm64: imx95: add imx95_bandwidth_usage.lpddr4x metric
perf vendor events arm64: Add i.MX91 DDR Performance Monitor metrics
perf jevents: fix breakage when do perf stat on system metric
Yicong Yang (3):
perf vender events arm64: Use "Topdown" as topdown metric group name
perf build: Add missing cflags when building with custom libtraceevent
perf build: Include libtraceevent headers directly indicated by pkg-config
Yoshihiro Furudera (1):
perf list: update option desc in man page
tools/build/Makefile.feature | 11 +-
tools/build/feature/Makefile | 24 +-
tools/build/feature/test-all.c | 16 +-
tools/build/feature/test-dwarf.c | 11 -
tools/build/feature/test-dwarf_getcfi.c | 9 -
tools/build/feature/test-dwarf_getlocations.c | 13 -
tools/build/feature/test-libdw-dwarf-unwind.c | 14 -
tools/build/feature/test-libdw.c | 56 +
tools/build/feature/test-libtraceevent.c | 2 +-
tools/lib/api/io.h | 1 +
tools/lib/perf/Documentation/Makefile | 2 +-
tools/lib/perf/evsel.c | 48 +
tools/lib/perf/include/internal/evsel.h | 63 +-
tools/lib/subcmd/run-command.c | 33 +
tools/lib/subcmd/subcmd-util.h | 2 +-
tools/perf/.gitignore | 6 +-
tools/perf/Documentation/itrace.txt | 2 +-
tools/perf/Documentation/perf-arm-spe.txt | 2 +-
tools/perf/Documentation/perf-check.txt | 6 +-
tools/perf/Documentation/perf-config.txt | 13 +
tools/perf/Documentation/perf-list.txt | 17 +-
tools/perf/Documentation/perf-report.txt | 8 +
tools/perf/Documentation/perf-sched.txt | 8 +
tools/perf/Documentation/perf-script-python.txt | 2 +-
tools/perf/Documentation/perf-test.txt | 17 +
tools/perf/Makefile.config | 70 +-
tools/perf/Makefile.perf | 9 +-
tools/perf/arch/arc/annotate/instructions.c | 2 +
tools/perf/arch/arm/Makefile | 3 -
tools/perf/arch/arm/annotate/instructions.c | 2 +
tools/perf/arch/arm/util/Build | 2 -
tools/perf/arch/arm/util/dwarf-regs.c | 61 -
tools/perf/arch/arm64/Makefile | 4 -
tools/perf/arch/arm64/annotate/instructions.c | 2 +
tools/perf/arch/arm64/util/Build | 1 -
tools/perf/arch/arm64/util/arm-spe.c | 116 +-
tools/perf/arch/arm64/util/dwarf-regs.c | 92 --
tools/perf/arch/arm64/util/header.c | 73 +-
tools/perf/arch/arm64/util/pmu.c | 25 +-
tools/perf/arch/csky/Makefile | 4 -
tools/perf/arch/csky/annotate/instructions.c | 7 +-
tools/perf/arch/csky/util/Build | 1 -
tools/perf/arch/loongarch/Makefile | 4 -
tools/perf/arch/loongarch/annotate/instructions.c | 2 +
tools/perf/arch/loongarch/util/Build | 1 -
tools/perf/arch/loongarch/util/dwarf-regs.c | 44 -
tools/perf/arch/loongarch/util/header.c | 4 +-
tools/perf/arch/mips/Makefile | 4 -
tools/perf/arch/mips/annotate/instructions.c | 2 +
tools/perf/arch/mips/util/Build | 1 -
tools/perf/arch/mips/util/dwarf-regs.c | 38 -
tools/perf/arch/powerpc/Makefile | 5 -
tools/perf/arch/powerpc/annotate/instructions.c | 6 +-
tools/perf/arch/powerpc/util/Build | 3 +-
tools/perf/arch/powerpc/util/dwarf-regs.c | 153 --
tools/perf/arch/powerpc/util/header.c | 36 +-
tools/perf/arch/riscv/Makefile | 27 +-
tools/perf/arch/riscv/entry/syscalls/mksyscalltbl | 47 +
tools/perf/arch/riscv/include/dwarf-regs-table.h | 42 +
tools/perf/arch/riscv/util/Build | 1 -
tools/perf/arch/riscv/util/dwarf-regs.c | 72 -
tools/perf/arch/riscv/util/header.c | 4 +-
tools/perf/arch/riscv64/annotate/instructions.c | 2 +
tools/perf/arch/s390/Makefile | 4 -
tools/perf/arch/s390/annotate/instructions.c | 2 +
tools/perf/arch/s390/util/Build | 1 -
tools/perf/arch/s390/util/dwarf-regs.c | 43 -
tools/perf/arch/s390/util/header.c | 6 +-
tools/perf/arch/sh/Build | 1 -
tools/perf/arch/sh/Makefile | 4 -
tools/perf/arch/sh/util/Build | 1 -
tools/perf/arch/sh/util/dwarf-regs.c | 41 -
tools/perf/arch/sparc/Build | 1 -
tools/perf/arch/sparc/Makefile | 4 -
tools/perf/arch/sparc/annotate/instructions.c | 2 +
tools/perf/arch/sparc/util/Build | 1 -
tools/perf/arch/sparc/util/dwarf-regs.c | 39 -
tools/perf/arch/x86/Makefile | 4 -
tools/perf/arch/x86/annotate/instructions.c | 5 +-
tools/perf/arch/x86/tests/intel-cqm.c | 128 --
tools/perf/arch/x86/tests/intel-pt-test.c | 4 +-
tools/perf/arch/x86/util/Build | 4 -
tools/perf/arch/x86/util/auxtrace.c | 3 +-
tools/perf/arch/x86/util/dwarf-regs.c | 153 --
tools/perf/arch/x86/util/env.c | 19 -
tools/perf/arch/x86/util/env.h | 7 -
tools/perf/arch/x86/util/evlist.c | 147 +-
tools/perf/arch/x86/util/evsel.c | 38 +-
tools/perf/arch/x86/util/header.c | 5 +-
tools/perf/arch/x86/util/intel-pt.c | 3 +-
tools/perf/arch/x86/util/iostat.c | 2 +-
tools/perf/arch/x86/util/pmu.c | 2 +-
tools/perf/arch/x86/util/topdown.c | 43 +-
tools/perf/arch/x86/util/topdown.h | 2 +
tools/perf/arch/x86/util/tsc.c | 18 +-
tools/perf/arch/xtensa/Build | 1 -
tools/perf/arch/xtensa/Makefile | 4 -
tools/perf/arch/xtensa/util/Build | 1 -
tools/perf/arch/xtensa/util/dwarf-regs.c | 21 -
tools/perf/bench/numa.c | 53 +
tools/perf/bench/sched-pipe.c | 43 +-
tools/perf/builtin-annotate.c | 2 +-
tools/perf/builtin-check.c | 6 +-
tools/perf/builtin-diff.c | 6 +-
tools/perf/builtin-ftrace.c | 2 +-
tools/perf/builtin-kmem.c | 2 +-
tools/perf/builtin-kvm.c | 5 +-
tools/perf/builtin-kwork.c | 2 +-
tools/perf/builtin-list.c | 17 +-
tools/perf/builtin-probe.c | 14 +-
tools/perf/builtin-record.c | 4 +-
tools/perf/builtin-report.c | 12 +-
tools/perf/builtin-sched.c | 116 +-
tools/perf/builtin-script.c | 9 +-
tools/perf/builtin-stat.c | 396 +++--
tools/perf/builtin-timechart.c | 3 +-
tools/perf/builtin-trace.c | 27 +-
tools/perf/dlfilters/dlfilter-test-api-v0.c | 2 +-
tools/perf/dlfilters/dlfilter-test-api-v2.c | 2 +-
tools/perf/perf.c | 2 -
.../arch/arm64/freescale/imx91/sys/ddrc.json | 9 +
.../arch/arm64/freescale/imx91/sys/metrics.json | 26 +
.../arch/arm64/freescale/imx95/sys/metrics.json | 8 +
.../arch/arm64/hisilicon/hip08/metrics.json | 74 +-
tools/perf/pmu-events/arch/common/common/tool.json | 74 +
.../arch/powerpc/compat/generic-events.json | 117 ++
tools/perf/pmu-events/arch/powerpc/mapfile.csv | 1 +
.../pmu-events/arch/x86/amdzen5/data-fabric.json | 1634 ++++++++++++++++++++
.../pmu-events/arch/x86/amdzen5/load-store.json | 78 +-
.../pmu-events/arch/x86/amdzen5/recommended.json | 112 ++
tools/perf/pmu-events/empty-pmu-events.c | 249 +--
tools/perf/pmu-events/jevents.py | 57 +-
tools/perf/pmu-events/pmu-events.h | 2 +-
.../perf/scripts/python/Perf-Trace-Util/Context.c | 11 +
tools/perf/scripts/python/arm-cs-trace-disasm.py | 143 +-
tools/perf/tests/Build | 4 +-
tools/perf/tests/attr.c | 218 ---
tools/perf/tests/builtin-test.c | 438 ++++--
tools/perf/tests/demangle-java-test.c | 3 +-
tools/perf/tests/event-times.c | 5 +-
tools/perf/tests/evsel-tp-sched.c | 42 +-
tools/perf/tests/expr.c | 5 +-
tools/perf/tests/hwmon_pmu.c | 342 ++++
tools/perf/tests/make | 6 +-
tools/perf/tests/openat-syscall-tp-fields.c | 19 +-
tools/perf/tests/parse-events.c | 32 +-
tools/perf/tests/pmu.c | 3 +-
tools/perf/tests/shell/annotate.sh | 10 +-
tools/perf/tests/shell/attr.sh | 22 +
tools/perf/tests/{ => shell}/attr/README | 2 +
tools/perf/tests/{ => shell}/attr/base-record | 0
tools/perf/tests/{ => shell}/attr/base-record-spe | 0
tools/perf/tests/{ => shell}/attr/base-stat | 0
.../perf/tests/{ => shell}/attr/system-wide-dummy | 0
tools/perf/tests/{ => shell}/attr/test-record-C0 | 2 +
.../perf/tests/{ => shell}/attr/test-record-basic | 0
.../tests/{ => shell}/attr/test-record-branch-any | 0
.../{ => shell}/attr/test-record-branch-filter-any | 0
.../attr/test-record-branch-filter-any_call | 0
.../attr/test-record-branch-filter-any_ret | 0
.../{ => shell}/attr/test-record-branch-filter-hv | 0
.../attr/test-record-branch-filter-ind_call | 0
.../{ => shell}/attr/test-record-branch-filter-k | 0
.../{ => shell}/attr/test-record-branch-filter-u | 0
.../perf/tests/{ => shell}/attr/test-record-count | 0
tools/perf/tests/{ => shell}/attr/test-record-data | 0
.../tests/{ => shell}/attr/test-record-dummy-C0 | 4 +-
tools/perf/tests/{ => shell}/attr/test-record-freq | 0
.../{ => shell}/attr/test-record-graph-default | 0
.../attr/test-record-graph-default-aarch64 | 0
.../tests/{ => shell}/attr/test-record-graph-dwarf | 0
.../tests/{ => shell}/attr/test-record-graph-fp | 0
.../{ => shell}/attr/test-record-graph-fp-aarch64 | 0
.../{ => shell}/attr/test-record-group-sampling | 3 +-
.../tests/shell/attr/test-record-group-sampling1 | 50 +
.../tests/shell/attr/test-record-group-sampling2 | 61 +
.../perf/tests/{ => shell}/attr/test-record-group1 | 0
.../perf/tests/{ => shell}/attr/test-record-group2 | 1 +
tools/perf/tests/shell/attr/test-record-group3 | 31 +
.../{ => shell}/attr/test-record-no-buffering | 0
.../tests/{ => shell}/attr/test-record-no-inherit | 0
.../tests/{ => shell}/attr/test-record-no-samples | 0
.../perf/tests/{ => shell}/attr/test-record-period | 0
.../tests/{ => shell}/attr/test-record-pfm-period | 0
tools/perf/tests/{ => shell}/attr/test-record-raw | 0
.../tests/{ => shell}/attr/test-record-spe-period | 0
.../{ => shell}/attr/test-record-spe-period-term | 0
.../attr/test-record-spe-physical-address | 0
.../attr/test-record-user-regs-no-sve-aarch64 | 0
.../attr/test-record-user-regs-old-sve-aarch64 | 0
.../attr/test-record-user-regs-sve-aarch64 | 0
tools/perf/tests/{ => shell}/attr/test-stat-C0 | 0
tools/perf/tests/{ => shell}/attr/test-stat-basic | 0
.../perf/tests/{ => shell}/attr/test-stat-default | 90 +-
.../tests/{ => shell}/attr/test-stat-detailed-1 | 106 +-
.../tests/{ => shell}/attr/test-stat-detailed-2 | 130 +-
.../tests/{ => shell}/attr/test-stat-detailed-3 | 138 +-
tools/perf/tests/{ => shell}/attr/test-stat-group1 | 0
.../tests/{ => shell}/attr/test-stat-no-inherit | 0
tools/perf/tests/shell/coresight/asm_pure_loop.sh | 2 +-
.../tests/shell/coresight/memcpy_thread_16k_10.sh | 2 +-
.../shell/coresight/thread_loop_check_tid_10.sh | 2 +-
.../shell/coresight/thread_loop_check_tid_2.sh | 2 +-
.../tests/shell/coresight/unroll_loop_thread_10.sh | 2 +-
tools/perf/tests/shell/ftrace.sh | 4 +-
tools/perf/tests/{ => shell/lib}/attr.py | 18 +
tools/perf/tests/shell/lib/coresight.sh | 2 +-
.../perf/tests/shell/lib/perf_json_output_lint.py | 5 +-
tools/perf/tests/shell/list.sh | 5 +-
tools/perf/tests/shell/lock_contention.sh | 2 +-
.../perf/tests/shell/perftool-testsuite_report.sh | 2 +-
tools/perf/tests/shell/pipe_test.sh | 1 +
tools/perf/tests/shell/probe_vfs_getname.sh | 2 +-
.../tests/shell/record+probe_libc_inet_pton.sh | 4 +-
.../tests/shell/record+script_probe_vfs_getname.sh | 2 +-
tools/perf/tests/shell/record.sh | 75 +-
tools/perf/tests/shell/record_lbr.sh | 2 +-
tools/perf/tests/shell/record_offcpu.sh | 2 +-
tools/perf/tests/shell/stat.sh | 65 +-
tools/perf/tests/shell/stat_all_metricgroups.sh | 36 +-
tools/perf/tests/shell/stat_all_metrics.sh | 87 +-
tools/perf/tests/shell/stat_all_pmu.sh | 54 +-
tools/perf/tests/shell/stat_bpf_counters.sh | 4 +-
tools/perf/tests/shell/stat_bpf_counters_cgrp.sh | 13 -
tools/perf/tests/shell/test_arm_coresight.sh | 4 +-
.../perf/tests/shell/test_arm_coresight_disasm.sh | 65 +
tools/perf/tests/shell/test_arm_spe.sh | 4 +-
tools/perf/tests/shell/test_arm_spe_fork.sh | 2 +-
tools/perf/tests/shell/test_data_symbol.sh | 2 +-
tools/perf/tests/shell/test_intel_pt.sh | 4 +-
tools/perf/tests/shell/test_stat_intel_tpebs.sh | 13 +-
tools/perf/tests/shell/trace+probe_vfs_getname.sh | 4 +-
tools/perf/tests/shell/trace_exit_race.sh | 51 +
tools/perf/tests/task-exit.c | 9 +-
tools/perf/tests/tests-scripts.c | 7 +-
tools/perf/tests/tests.h | 11 +
tools/perf/tests/tool_pmu.c | 111 ++
tools/perf/util/Build | 17 +-
tools/perf/util/annotate-data.h | 8 +-
tools/perf/util/annotate.c | 12 +-
tools/perf/util/annotate.h | 6 +
tools/perf/util/arm-spe-decoder/arm-spe-decoder.h | 18 +-
tools/perf/util/arm-spe.c | 321 +++-
tools/perf/util/arm-spe.h | 38 +-
tools/perf/util/auxtrace.h | 3 +-
tools/perf/util/bpf-filter.c | 2 +-
tools/perf/util/bpf-prologue.h | 37 -
tools/perf/util/bpf_counter.c | 35 +-
tools/perf/util/bpf_skel/bperf_follower.bpf.c | 98 +-
tools/perf/util/bpf_skel/bperf_u.h | 5 +
tools/perf/util/color.c | 28 -
tools/perf/util/color.h | 11 +-
tools/perf/util/config.c | 22 +
tools/perf/util/config.h | 1 +
tools/perf/util/cs-etm-decoder/cs-etm-decoder.c | 7 +-
tools/perf/util/cs-etm.c | 25 +-
tools/perf/util/data-convert-bt.c | 2 +-
tools/perf/util/data-convert-json.c | 2 +-
tools/perf/util/debug.c | 2 +-
tools/perf/util/debuginfo.h | 6 +-
tools/perf/util/disasm.c | 298 ++--
tools/perf/util/disasm.h | 8 +-
tools/perf/util/dwarf-aux.c | 6 -
tools/perf/util/dwarf-aux.h | 54 -
.../util/dwarf-regs.c => util/dwarf-regs-csky.c} | 19 +-
tools/perf/util/dwarf-regs-powerpc.c | 61 +
tools/perf/util/dwarf-regs-x86.c | 50 +
tools/perf/util/dwarf-regs.c | 38 +-
tools/perf/util/env.c | 27 +-
tools/perf/util/env.h | 4 +
tools/perf/util/event.h | 1 +
tools/perf/util/evlist.c | 83 +-
tools/perf/util/evlist.h | 15 +-
tools/perf/util/evsel.c | 886 ++++++-----
tools/perf/util/evsel.h | 52 +-
tools/perf/util/evsel_fprintf.c | 2 +-
tools/perf/util/expr.c | 97 +-
tools/perf/util/genelf.c | 4 +-
tools/perf/util/genelf.h | 2 +-
tools/perf/util/hashmap.h | 20 +-
tools/perf/util/header.c | 84 +-
tools/perf/util/header.h | 23 +-
tools/perf/util/hist.c | 3 +
tools/perf/util/hist.h | 3 +
tools/perf/util/hwmon_pmu.c | 832 ++++++++++
tools/perf/util/hwmon_pmu.h | 151 ++
tools/perf/util/include/dwarf-regs.h | 124 +-
tools/perf/util/intel-bts.c | 4 +-
tools/perf/util/intel-pt.c | 4 +-
tools/perf/util/machine.c | 2 +-
tools/perf/util/mem-events.c | 8 +-
tools/perf/util/metricgroup.c | 39 +-
tools/perf/util/parse-events.c | 125 +-
tools/perf/util/parse-events.h | 13 +-
tools/perf/util/parse-events.l | 11 -
tools/perf/util/parse-events.y | 18 +-
tools/perf/util/pfm.c | 4 +-
tools/perf/util/pmu.c | 137 +-
tools/perf/util/pmu.h | 18 +-
tools/perf/util/pmus.c | 18 +-
tools/perf/util/pmus.h | 3 +
tools/perf/util/print-events.c | 36 +-
tools/perf/util/print-events.h | 1 -
tools/perf/util/probe-event.c | 182 ++-
tools/perf/util/probe-event.h | 3 -
tools/perf/util/probe-file.c | 19 -
tools/perf/util/probe-file.h | 1 -
tools/perf/util/probe-finder.c | 42 +-
tools/perf/util/probe-finder.h | 13 +-
tools/perf/util/python.c | 2 +-
tools/perf/util/s390-cpumsf.c | 2 +-
tools/perf/util/s390-sample-raw.c | 8 +-
.../perf/util/scripting-engines/trace-event-perl.c | 2 +-
.../util/scripting-engines/trace-event-python.c | 11 +-
tools/perf/util/session.c | 28 +-
tools/perf/util/sort.c | 115 +-
tools/perf/util/sort.h | 3 +
tools/perf/util/stat-display.c | 196 ++-
tools/perf/util/stat-shadow.c | 166 +-
tools/perf/util/stat.c | 2 +-
tools/perf/util/stat.h | 16 +-
tools/perf/util/string.c | 100 ++
tools/perf/util/string2.h | 2 +
tools/perf/util/symbol.c | 2 +-
tools/perf/util/syscalltbl.c | 4 +
tools/perf/util/target.h | 1 +
tools/perf/util/threads.c | 4 +-
tools/perf/util/tool_pmu.c | 505 ++++++
tools/perf/util/tool_pmu.h | 56 +
tools/perf/util/trace-event-parse.c | 8 +-
tools/perf/util/trace-event-read.c | 2 +-
tools/perf/util/trace-event-scripting.c | 2 +-
tools/perf/util/trace-event.c | 2 +-
tools/perf/util/trace-event.h | 5 +-
tools/perf/util/tsc.c | 2 +-
tools/perf/util/tsc.h | 2 +-
tools/perf/util/util.c | 95 +-
tools/perf/util/util.h | 18 +-
338 files changed, 9483 insertions(+), 4123 deletions(-)
delete mode 100644 tools/build/feature/test-dwarf.c
delete mode 100644 tools/build/feature/test-dwarf_getcfi.c
delete mode 100644 tools/build/feature/test-dwarf_getlocations.c
delete mode 100644 tools/build/feature/test-libdw-dwarf-unwind.c
create mode 100644 tools/build/feature/test-libdw.c
delete mode 100644 tools/perf/arch/arm/util/dwarf-regs.c
delete mode 100644 tools/perf/arch/arm64/util/dwarf-regs.c
delete mode 100644 tools/perf/arch/csky/Makefile
delete mode 100644 tools/perf/arch/loongarch/util/dwarf-regs.c
delete mode 100644 tools/perf/arch/mips/util/dwarf-regs.c
delete mode 100644 tools/perf/arch/powerpc/util/dwarf-regs.c
create mode 100755 tools/perf/arch/riscv/entry/syscalls/mksyscalltbl
create mode 100644 tools/perf/arch/riscv/include/dwarf-regs-table.h
delete mode 100644 tools/perf/arch/riscv/util/dwarf-regs.c
delete mode 100644 tools/perf/arch/s390/util/dwarf-regs.c
delete mode 100644 tools/perf/arch/sh/Build
delete mode 100644 tools/perf/arch/sh/Makefile
delete mode 100644 tools/perf/arch/sh/util/Build
delete mode 100644 tools/perf/arch/sh/util/dwarf-regs.c
delete mode 100644 tools/perf/arch/sparc/Build
delete mode 100644 tools/perf/arch/sparc/util/Build
delete mode 100644 tools/perf/arch/sparc/util/dwarf-regs.c
delete mode 100644 tools/perf/arch/x86/tests/intel-cqm.c
delete mode 100644 tools/perf/arch/x86/util/dwarf-regs.c
delete mode 100644 tools/perf/arch/x86/util/env.c
delete mode 100644 tools/perf/arch/x86/util/env.h
delete mode 100644 tools/perf/arch/xtensa/Build
delete mode 100644 tools/perf/arch/xtensa/Makefile
delete mode 100644 tools/perf/arch/xtensa/util/Build
delete mode 100644 tools/perf/arch/xtensa/util/dwarf-regs.c
create mode 100644 tools/perf/pmu-events/arch/arm64/freescale/imx91/sys/ddrc.json
create mode 100644 tools/perf/pmu-events/arch/arm64/freescale/imx91/sys/metrics.json
create mode 100644 tools/perf/pmu-events/arch/common/common/tool.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/compat/generic-events.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/data-fabric.json
delete mode 100644 tools/perf/tests/attr.c
create mode 100644 tools/perf/tests/hwmon_pmu.c
create mode 100755 tools/perf/tests/shell/attr.sh
rename tools/perf/tests/{ => shell}/attr/README (95%)
rename tools/perf/tests/{ => shell}/attr/base-record (100%)
rename tools/perf/tests/{ => shell}/attr/base-record-spe (100%)
rename tools/perf/tests/{ => shell}/attr/base-stat (100%)
rename tools/perf/tests/{ => shell}/attr/system-wide-dummy (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-C0 (95%)
rename tools/perf/tests/{ => shell}/attr/test-record-basic (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-branch-any (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-branch-filter-any (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-branch-filter-any_call (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-branch-filter-any_ret (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-branch-filter-hv (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-branch-filter-ind_call (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-branch-filter-k (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-branch-filter-u (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-count (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-data (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-dummy-C0 (96%)
rename tools/perf/tests/{ => shell}/attr/test-record-freq (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-graph-default (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-graph-default-aarch64 (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-graph-dwarf (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-graph-fp (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-graph-fp-aarch64 (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-group-sampling (88%)
create mode 100644 tools/perf/tests/shell/attr/test-record-group-sampling1
create mode 100644 tools/perf/tests/shell/attr/test-record-group-sampling2
rename tools/perf/tests/{ => shell}/attr/test-record-group1 (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-group2 (95%)
create mode 100644 tools/perf/tests/shell/attr/test-record-group3
rename tools/perf/tests/{ => shell}/attr/test-record-no-buffering (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-no-inherit (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-no-samples (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-period (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-pfm-period (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-raw (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-spe-period (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-spe-period-term (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-spe-physical-address (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-user-regs-no-sve-aarch64 (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-user-regs-old-sve-aarch64 (100%)
rename tools/perf/tests/{ => shell}/attr/test-record-user-regs-sve-aarch64 (100%)
rename tools/perf/tests/{ => shell}/attr/test-stat-C0 (100%)
rename tools/perf/tests/{ => shell}/attr/test-stat-basic (100%)
rename tools/perf/tests/{ => shell}/attr/test-stat-default (81%)
rename tools/perf/tests/{ => shell}/attr/test-stat-detailed-1 (85%)
rename tools/perf/tests/{ => shell}/attr/test-stat-detailed-2 (88%)
rename tools/perf/tests/{ => shell}/attr/test-stat-detailed-3 (89%)
rename tools/perf/tests/{ => shell}/attr/test-stat-group1 (100%)
rename tools/perf/tests/{ => shell}/attr/test-stat-no-inherit (100%)
rename tools/perf/tests/{ => shell/lib}/attr.py (94%)
create mode 100755 tools/perf/tests/shell/test_arm_coresight_disasm.sh
create mode 100755 tools/perf/tests/shell/trace_exit_race.sh
create mode 100644 tools/perf/tests/tool_pmu.c
delete mode 100644 tools/perf/util/bpf-prologue.h
rename tools/perf/{arch/csky/util/dwarf-regs.c => util/dwarf-regs-csky.c} (74%)
create mode 100644 tools/perf/util/dwarf-regs-powerpc.c
create mode 100644 tools/perf/util/dwarf-regs-x86.c
create mode 100644 tools/perf/util/hwmon_pmu.c
create mode 100644 tools/perf/util/hwmon_pmu.h
create mode 100644 tools/perf/util/tool_pmu.c
create mode 100644 tools/perf/util/tool_pmu.h
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