lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:   Wed, 28 Jun 2023 14:59:54 -0700
From:   Namhyung Kim <namhyung@...nel.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        Jiri Olsa <jolsa@...nel.org>, Ian Rogers <irogers@...gle.com>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Ingo Molnar <mingo@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        LKML <linux-kernel@...r.kernel.org>,
        linux-perf-users@...r.kernel.org
Subject: [GIT PULL] perf tools changes for v6.5

Hello Linus,

Please consider pulling perf tool changes.  I'm doing this on behalf of
Arnaldo as he's on vacation.  This is my first pull request and hope I
didn't break anything. :)

Thanks,
Namhyung


The following changes since commit c041d33bf7ec731bb71f47e4d45a7aec9e40b1b9:

  perf evsel: Separate bpf_counter_list and bpf_filters, can be used at the same time (2023-05-26 16:03:43 -0300)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next.git tags/perf-tools-for-v6.5-1-2023-06-28

for you to fetch changes up to 4d60e83dfcee794213878155463d8f7353a80864:

  perf test: Skip metrics w/o event name in stat STD output linter (2023-06-23 21:35:45 -0700)

----------------------------------------------------------------
perf tools changes and fixes for v6.5: 1st batch

Internal cleanup:

 - Refactor PMU data management to handle hybrid systems in a generic way.
   Do more work in the lexer so that legacy event types parse more easily.
   A side-effect of this is that if a PMU is specified, scanning sysfs is
   avoided improving start-up time.

 - Fix hybrid metrics, for example, the TopdownL1 works for both performance
   and efficiency cores on Intel machines.  To support this, sort and regroup
   events after parsing.

 - Add reference count checking for the 'thread' data structure.

 - Lots of fixes for memory leaks in various places thanks to the ASAN and
   Ian's refcount checker.

 - Reduce the binary size by replacing static variables with local or
   dynamically allocated memory.

 - Introduce shared_mutex for annotate data to reduce memory footprint.

 - Make filesystem access library functions more thread safe.

Test:

 - Organize cpu_map tests into a single suite.

 - Add metric value validation test to check if the values are within correct
   value ranges.

 - Add perf stat stdio output test to check if event and metric names match.

 - Add perf data converter JSON output test.

 - Fix a lot of issues reported by shellcheck(1).  This is a preparation to
   enable shellcheck by default.

 - Make the large x86 new instructions test optional at build time using
   EXTRA_TESTS=1.

 - Add a test for libpfm4 events.

perf script:

 - Add 'dsoff' outpuf field to display offset from the DSO.

    $ perf script -F comm,pid,event,ip,dsoff
       ls 2695501 cycles:      152cc73ef4b5 (/usr/lib/x86_64-linux-gnu/ld-2.31.so+0x1c4b5)
       ls 2695501 cycles:  ffffffff99045b3e ([kernel.kallsyms])
       ls 2695501 cycles:  ffffffff9968e107 ([kernel.kallsyms])
       ls 2695501 cycles:  ffffffffc1f54afb ([kernel.kallsyms])
       ls 2695501 cycles:  ffffffff9968382f ([kernel.kallsyms])
       ls 2695501 cycles:  ffffffff99e00094 ([kernel.kallsyms])
       ls 2695501 cycles:      152cc718a8d0 (/usr/lib/x86_64-linux-gnu/libselinux.so.1+0x68d0)
       ls 2695501 cycles:  ffffffff992a6db0 ([kernel.kallsyms])

 - Adjust width for large PID/TID values.

perf report:

 - Robustify reading addr2line output for srcline by checking sentinel output
   before the actual data and by using timeout of 1 second.

 - Allow config terms (like 'name=ABC') with breakpoint events.

    $ perf record -e mem:0x55feb98dd169:x/name=breakpoint/ -p 19646 -- sleep 1

perf annotate:

 - Handle x86 instruction suffix like 'l' in 'movl' generally.

 - Parse instruction operands properly even with a whitespace.  This is needed
   for llvm-objdump output.

 - Support RISC-V binutils lookup using the triplet prefixes.

 - Add '<' and '>' key to navigate to prev/next symbols in TUI.

 - Fix instruction association and parsing for LoongArch.

perf stat:

 - Add --per-cache aggregation option, optionally specify a cache level
   like `--per-cache=L2`.

    $ sudo perf stat --per-cache -a -e ls_dmnd_fills_from_sys.ext_cache_remote --\
      taskset -c 0-15,64-79,128-143,192-207\
      perf bench sched messaging -p -t -l 100000 -g 8

      # Running 'sched/messaging' benchmark:
      # 20 sender and receiver threads per group
      # 8 groups == 320 threads run

      Total time: 7.648 [sec]

      Performance counter stats for 'system wide':

      S0-D0-L3-ID0             16         17,145,912      ls_dmnd_fills_from_sys.ext_cache_remote
      S0-D0-L3-ID8             16         14,977,628      ls_dmnd_fills_from_sys.ext_cache_remote
      S0-D0-L3-ID16            16            262,539      ls_dmnd_fills_from_sys.ext_cache_remote
      S0-D0-L3-ID24            16              3,140      ls_dmnd_fills_from_sys.ext_cache_remote
      S0-D0-L3-ID32            16             27,403      ls_dmnd_fills_from_sys.ext_cache_remote
      S0-D0-L3-ID40            16             17,026      ls_dmnd_fills_from_sys.ext_cache_remote
      S0-D0-L3-ID48            16              7,292      ls_dmnd_fills_from_sys.ext_cache_remote
      S0-D0-L3-ID56            16              2,464      ls_dmnd_fills_from_sys.ext_cache_remote
      S1-D1-L3-ID64            16         22,489,306      ls_dmnd_fills_from_sys.ext_cache_remote
      S1-D1-L3-ID72            16         21,455,257      ls_dmnd_fills_from_sys.ext_cache_remote
      S1-D1-L3-ID80            16             11,619      ls_dmnd_fills_from_sys.ext_cache_remote
      S1-D1-L3-ID88            16             30,978      ls_dmnd_fills_from_sys.ext_cache_remote
      S1-D1-L3-ID96            16             37,628      ls_dmnd_fills_from_sys.ext_cache_remote
      S1-D1-L3-ID104           16             13,594      ls_dmnd_fills_from_sys.ext_cache_remote
      S1-D1-L3-ID112           16             10,164      ls_dmnd_fills_from_sys.ext_cache_remote
      S1-D1-L3-ID120           16             11,259      ls_dmnd_fills_from_sys.ext_cache_remote

            7.779171484 seconds time elapsed

  - Change default (no event/metric) formatting for default metrics so that
    events are hidden and the metric and group appear.

     Performance counter stats for 'ls /':

                  1.85 msec task-clock                       #    0.594 CPUs utilized
                     0      context-switches                 #    0.000 /sec
                     0      cpu-migrations                   #    0.000 /sec
                    97      page-faults                      #   52.517 K/sec
             2,187,173      cycles                           #    1.184 GHz
             2,474,459      instructions                     #    1.13  insn per cycle
               531,584      branches                         #  287.805 M/sec
                13,626      branch-misses                    #    2.56% of all branches
                            TopdownL1                 #     23.5 %  tma_backend_bound
                                                      #     11.5 %  tma_bad_speculation
                                                      #     39.1 %  tma_frontend_bound
                                                      #     25.9 %  tma_retiring

 - Allow --cputype option to have any PMU name (not just hybrid).

 - Fix output value not to added when it runs multiple times with -r option.

perf list:

 - Show metricgroup description from JSON file called metricgroups.json.

 - Allow 'pfm' argument to list only libpfm4 events and check each event is
   supported before showing it.

JSON vendor events:

 - Avoid event grouping using "NO_GROUP_EVENTS" constraints.  The topdown
   events are correctly grouped even if no group exists.

 - Add "Default" metric group to print it in the default output.  And use
   "DefaultMetricgroupName" to indicate the real metric group name.

 - Add AmpereOne core PMU events.

Misc:

 - Define man page date correctly.

 - Track exception level properly on ARM CoreSight ETM.

 - Allow anonymous struct, union or enum when retrieving type names from DWARF.

 - Fix incorrect filename when calling `perf inject --jit`.

 - Handle PLT size correctly on LoongArch.

----------------------------------------------------------------
Abhirup Deb (2):
      perf tests test_arm_spe: Address shellcheck warnings about signal name case
      perf tests lock_contention: Fix shellscript errors

Aboorva Devarajan (1):
      perf tests test_task_analyzer: Fix shellcheck issues

Aditya Gupta (3):
      perf tests task_analyzer: Fix bad substitution ${$1}
      perf tests task_analyzer: Print command that failed instead of just "perf"
      perf tests task_analyzer: Skip tests if no libtraceevent support

Adrian Hunter (4):
      perf dso: Declare dso const as needed
      perf script: Refine printing of dso offset (dsoff)
      perf parse: Allow config terms with breakpoints
      perf tests: Make x86 new instructions test optional at build time

Anup Sharma (1):
      perf test: Add test validating JSON generated by 'perf data convert --to-json'

Anushree Mathur (1):
      perf tests test_arm_coresight: Shellcheck fixes

Arnaldo Carvalho de Melo (9):
      perf build: Don't use -ftree-loop-distribute-patterns and -gno-variable-location-views in the python feature test when building with clang-13
      Merge remote-tracking branch 'acme/perf-tools' into perf-tools-next
      Merge tag 'perf-tools-fixes-for-v6.4-2-2023-05-30' into perf-tools-next
      perf bench: Add missing setlocale() call to allow usage of %'d style formatting
      perf script: Fix allocation of evsel->priv related to per-event dump files
      perf srcline: Optimize comparision against SRCLINE_UNKNOWN
      perf pfm: Remove duplicate util/cpumap.h include
      perf print-events: Export is_event_supported()
      perf pmus: Check if we can encode the PMU number in perf_event_attr.type

Barnali Guha Thakurata (1):
      perf tests stat_all_metrics: Fix shellcheck warning SC2076

Ben Hutchings (2):
      perf doc: Define man page date when using asciidoctor
      perf doc: Add support for KBUILD_BUILD_TIMESTAMP

Changbin Du (3):
      perf map: Add helper map__fprintf_dsoname_dsoff
      perf script: Add new output field 'dsoff' to print dso offset
      perf ftrace: Flush output after each writing

Chenyuan Mi (1):
      perf subcmd: Fix missing check for return value of malloc() in add_cmdname()

Disha Goel (1):
      perf tests stat+json_output: Address shellcheck warnings

Geetika (1):
      perf tests test_brstack.sh: Fix all POSIX sh warnings

Ian Rogers (169):
      perf vendor events intel: Add alderlake metric constraints
      perf vendor events intel: Add icelake metric constraints
      perf vendor events intel: Add icelakex metric constraints
      perf vendor events intel: Add sapphirerapids metric constraints
      perf vendor events intel: Add tigerlake metric constraints
      perf test: Test more sysfs events
      perf test: Use valid for PMU tests
      perf test: Mask configs with extended types then test
      perf test: Test more with config_cache
      perf test: Roundtrip name, don't assume 1 event per name
      perf parse-events: Set attr.type to PMU type early
      perf parse-events: Set pmu_name whenever a pmu is given
      perf print-events: Avoid unnecessary strlist
      perf parse-events: Avoid scanning PMUs before parsing
      perf test: Move x86 hybrid tests to arch/x86
      perf test x86 hybrid: Update test expectations
      perf test x86 hybrid: Add hybrid extended type checks
      perf parse-events: Support PMUs for legacy cache events
      perf parse-events: Wildcard legacy cache events
      perf print-events: Print legacy cache events for each PMU
      perf parse-events: Support wildcards on raw events
      perf parse-events: Remove now unused hybrid logic
      perf parse-events: Minor type safety cleanup
      perf parse-events: Add pmu filter
      perf stat: Make cputype filter generic
      perf test: Fix parse-events tests for >1 core PMU
      perf parse-events: Support hardware events as terms
      perf parse-events: Avoid error when assigning a term
      perf parse-events: Avoid error when assigning a legacy cache term
      perf parse-events: Don't auto merge hybrid wildcard events
      perf parse-events: Don't reorder atom cpu events
      perf metrics: Be PMU specific for referenced metrics.
      perf stat: Command line PMU metric filtering
      perf vendor events intel: Correct alderlake metrics
      perf jevents: Don't rewrite metrics across PMUs
      perf metrics: Be PMU specific in event match
      perf stat: Don't disable TopdownL1 metric on hybrid
      perf parse-events: Reduce scope of is_event_supported
      perf test: Add cputype testing to perf stat
      perf vendor events intel: Update alderlake events/metrics
      perf vendor events intel: Update broadwell variant events/metrics
      perf vendor events intel: Update cascadelakex events/metrics
      perf vendor events intel: Update elkhartlake events
      perf vendor events intel: Update haswell(x) metrics
      perf vendor events intel: Update icelake/icelakex events/metrics
      perf vendor events intel: Update ivybridge/ivytown metrics
      perf vendor events intel: Update jaketown metrics
      perf vendor events intel: Update sandybridge metrics
      perf vendor events intel: Update sapphirerapids events/metrics
      perf vendor events intel: Update skylake/skylakex events/metrics
      perf vendor events intel: Update snowridgex events
      perf vendor events intel: Update tigerlake events/metrics
      perf jevents: Add support for metricgroup descriptions
      perf vendor events intel: Add metricgroup descriptions for all models
      perf cpumap: Add intersect function
      perf tests: Organize cpu_map tests into a single suite
      perf test python: Put perf python at start of sys.path
      perf cpumap: Add internal nr and cpu accessors
      perf cpumap: Add equal function
      libperf cpumap: Add "any CPU"/dummy test function
      perf pmu: Detect ARM and hybrid PMUs with sysfs
      perf pmu: Add is_core to pmu
      perf evsel: Add is_pmu_core inorder to interpret own_cpus
      perf pmu: Add CPU map for "cpu" PMUs
      perf evlist: Propagate user CPU maps intersecting core PMU maps
      perf evlist: Allow has_user_cpus to be set on hybrid
      perf target: Remove unused hybrid value
      perf tools: Warn if no user requested CPUs match PMU's CPUs
      perf evlist: Remove evlist__warn_hybrid_group
      perf evlist: Remove __evlist__add_default
      perf evlist: Reduce scope of evlist__has_hybrid
      perf pmu: Remove perf_pmu__hybrid_mounted
      perf pmu: Rewrite perf_pmu__has_hybrid to avoid list
      perf x86: Iterate hybrid PMUs as core PMUs
      perf topology: Avoid hybrid list for hybrid topology
      perf evsel: Compute is_hybrid from PMU being core
      perf header: Avoid hybrid PMU list in write_pmu_caps
      perf metrics: Remove perf_pmu__is_hybrid use
      perf stat: Avoid hybrid PMU list
      perf mem: Avoid hybrid PMU list
      perf pmu: Remove perf_pmu__hybrid_pmus list
      perf pmus: Prefer perf_pmu__scan over perf_pmus__for_each_pmu
      perf x86 mem: minor refactor to is_mem_loads_aux_event
      perf pmu: Separate pmu and pmus
      perf pmus: Split pmus list into core and other
      perf pmus: Allow just core PMU scanning
      perf pmus: Avoid repeated sysfs scanning
      perf pmus: Ensure all PMUs are read for find_by_type
      perf pmus: Add function to return count of core PMUs
      perf pmus: Remove perf_pmus__has_hybrid
      perf pmu: Remove is_pmu_hybrid
      perf evsel: Don't let evsel__group_pmu_name() traverse unsorted group
      perf evsel: Don't let for_each_group() treat the head of the list as one of its nodes
      perf header: Make nodes dynamic in write_mem_topology()
      perf test x86: insn-x86 test data is immutable so mark it const
      perf test x86: intel-pt-test data is immutable so mark it const
      perf trace: Make some large static arrays const to move it to .data.rel.ro
      perf trace beauty: Make MSR arrays const to move it to .data.rel.ro
      tools api fs: Avoid large static PATH_MAX arrays
      tools lib api fs tracing_path: Remove two unused MAX_PATH paths
      perf daemon: Dynamically allocate path to perf
      perf lock: Dynamically allocate lockhash_table
      perf timechart: Make large arrays dynamic
      perf probe: Dynamically allocate params memory
      perf path: Make mkpath thread safe, remove 16384 bytes from .bss
      perf scripting-engines: Move static to local variable, remove 16384 from .bss
      tools api fs: Dynamically allocate cgroupfs mount point cache, removing 4128 bytes from .bss
      perf test pmu: Avoid 2 static path arrays
      libsubcmd: Avoid two path statics, removing 8192 bytes from .bss
      perf kvm powerpc: Add missing rename opf pmu_have_event() to perf_pmus__have_event()
      perf pmu: Correct perf_pmu__auto_merge_stats() affecting hybrid
      perf evsel: Add verbose 3 print of evsel name when opening
      perf parse-events: Wildcard most "numeric" events
      perf test: Update parse-events expectations to test for multiple events
      perf pmu: Only warn about unsupported formats once
      perf pmu: Warn about invalid config for all PMUs and configs
      perf expr: Make the evaluation of & and | logical and lazy
      perf stat: Document --metric-no-threshold and threshold colors
      tools headers: Make the difference output easier to read
      perf list: Check arguments to show libpfm4 events
      perf test: Add test of libpfm4 events
      perf thread: Remove notion of dead threads
      perf thread: Make threads rbtree non-invasive
      perf thread: Add accessor functions for thread
      perf maps: Make delete static, always use put
      perf addr_location: Move to its own header
      perf addr_location: Add init/exit/copy functions
      perf thread: Add reference count checking
      perf machine: Make delete_threads part of machine__exit
      perf report: Avoid 'parent_thread' thread leak on '--tasks' processing
      perf header: Ensure bitmaps are freed
      perf stat: Avoid evlist leak
      perf intel-pt: Fix missed put and leak
      perf evlist: Free stats in all evlist destruction
      perf python: Avoid 2 leak sanitizer issues
      perf jit: Fix two thread leaks
      perf symbol-elf: Correct holding a reference
      perf maps: Fix overlapping memory leak
      perf machine: Fix leak of kernel dso
      perf machine: Don't leak module maps
      perf map/maps/thread: Changes to reference counting
      perf annotate: Fix parse_objdump_line memory leak
      perf top: Add exit routine for main thread
      perf header: Avoid out-of-bounds read
      perf callchain: Use pthread keys for tls callchain_cursor
      perf srcline: Change free_srcline to zfree_srcline
      perf hist: Fix srcline memory leak
      lib subcmd: Avoid memory leak in exclude_cmds
      perf help: Ensure clean_cmds is called on all paths
      perf bench epoll: Fix missing frees/puts on the exit path
      perf bench futex: Avoid memory leaks from pthread_attr
      perf bench sched messaging: Free contexts on exit
      perf sched: Avoid large stack allocations
      perf script: Remove some large stack allocations
      perf inject: Lazily allocate event_copy
      perf inject: Lazily allocate guest_event event_buf
      perf srcline: Make addr2line configuration failure more verbose
      perf srcline: Make sentinel reading for binutils addr2line more robust
      tools api fs: More thread safety for global filesystem variables
      perf parse-events: Avoid string for PE_BP_COLON, PE_BP_SLASH
      perf tool x86: Fix perf_env memory leak
      tools api: Add simple timeout to io read
      perf srcline: Add a timeout to reading from addr2line
      perf srcline: Fix handling of inline functions
      perf sharded_mutex: Introduce sharded_mutex
      perf annotation: Switch lock from a mutex to a sharded_mutex
      perf unwind: Fix map reference counts
      perf pmus: Add notion of default PMU for JSON events
      perf pmu: Remove a hard coded cpu PMU assumption

Ilkka Koskinen (1):
      perf vendor events arm64: Add AmpereOne core PMU events

James Clark (7):
      perf map: Fix double 'struct map' reference free found with -DREFCNT_CHECKING=1
      perf cs-etm: Only track threads instead of PID and TIDs
      perf cs-etm: Use previous thread for branch sample source IP
      perf cs-etm: Make PID format accessible from struct cs_etm_auxtrace
      perf cs-etm: Track exception level
      perf cs-etm: Add exception level consistency check
      perf tests: Fix test_arm_callgraph_fp variable expansion

K Prateek Nayak (5):
      perf: Extract building cache level for a CPU into separate function
      perf stat: Setup the foundation to allow aggregation based on cache topology
      perf stat record: Save cache level information
      perf stat: Add "--per-cache" aggregation option and document it
      pert tests: Add tests for new "perf stat --per-cache" aggregation option

Kan Liang (12):
      perf metric: Fix no group check
      pert tests: Support metricgroup perf stat JSON output
      perf vendor events arm64: Add default tags into topdown L1 metrics
      perf evsel: Fix the annotation for hardware events on hybrid
      perf metric: JSON flag to default metric group
      perf stat,jevents: Introduce Default tags for the default mode
      pert tests: Update metric-value for perf stat JSON output
      perf metrics: Sort the Default metricgroup
      perf stat: New metricgroup output for the default mode
      perf test: Move all the check functions of stat CSV output to lib
      perf test: Add test case for the standard 'perf stat' output
      perf vendor events arm64: Add default tags for Hisi hip08 L1 metrics

Korrapati Likhitha (1):
      perf tests stat+csv_output: Fix shellcheck warnings

Li Dong (1):
      tools: Fix incorrect calculation of object size by sizeof

Namhyung Kim (18):
      perf annotate: Handle "decq", "incq", "testq", "tzcnt" instructions on x86
      perf annotate: Parse x86 SIB addressing properly
      perf annotate browser: Add '<' and '>' keys for navigation
      perf test: Fix perf stat JSON output test
      perf script: Increase PID/TID width for output
      perf annotate: Handle x86 instruction suffix generally
      perf annotate: Remove x86 instructions with suffix
      perf list: Check if libpfm4 event is supported
      perf annotate: Allow whitespace between insn operands
      perf dwarf-aux: Fix off-by-one in die_get_varname()
      perf dwarf-aux: Allow unnamed struct/union/enum
      perf stat: Reset aggr stats for each run
      perf stat: Show average value on multiple runs
      perf test: Remove x permission from lib/stat_output.sh
      perf script: Initialize buffer for regs_map()
      perf test: Set PERF_EXEC_PATH for script execution
      perf test: Reorder event name checks in stat STD output linter
      perf test: Skip metrics w/o event name in stat STD output linter

Paran Lee (1):
      perf tools riscv: Add support for riscv lookup_binutils_path

Ravi Bangoria (4):
      perf tool x86: Consolidate is_amd check into single function
      perf pmus: Describe semantics of 'core_pmus' and 'other_pmus'
      perf mem amd: Fix perf_pmus__num_mem_pmus()
      perf mem: Scan all PMUs instead of just core ones

Samir Mulani (1):
      perf tests shell: Fixed shellcheck warnings

Shirisha G (1):
      perf tests daemon: Address shellcheck warnings

Sourabh Jain (1):
      perf python scripting: Get rid of unused import in arm-cs-trace-disasm

Spoorthy S (2):
      perf tests arm_callgraph_fp: Address shellcheck warnings about signal names and adding double quotes for expression
      perf tests stat+shadow_stat.sh: Fix all POSIX sh warnings found using shellcheck

Thomas Richter (1):
      perf test: fix failing test cases on linux-next for s390

Tiezhu Yang (7):
      perf tools: Declare syscalltbl_*[] as const for all archs
      perf arm64: Rename create_table_from_c() to create_sc_table()
      perf arm64: Handle __NR3264_ prefixed syscall number
      perf arm64: Use max_nr to define SYSCALLTBL_ARM64_MAX_ID
      perf LoongArch: Simplify mksyscalltbl
      perf test record+probe_libc_inet_pton.sh: Use "grep -F" instead of obsolescent "fgrep"
      perf symbol: Add LoongArch case in get_plt_sizes()

Vincent Whitchurch (1):
      perf annotate: Work with vmlinux outside symfs

WANG Rui (1):
      perf annotate: Fix instruction association and parsing for LoongArch

Weilin Wang (3):
      perf test: Add metric value validation test
      perf test: Add skip list for metrics known would fail
      perf test: Rerun failed metrics with longer workload

Yang Jihong (2):
      perf stat: Add missing newline in pr_err messages
      perf parse: Add missing newline to pr_debug message in evsel__compute_group_pmu_name()

baomingtong001@...suo.com (1):
      perf parse-events: Remove unneeded semicolon

elisabeth (1):
      perf jit: Fix incorrect file name in DWARF line table

 tools/lib/api/fs/cgroup.c                          |   17 +-
 tools/lib/api/fs/fs.c                              |  226 +-
 tools/lib/api/fs/tracing_path.c                    |   17 +-
 tools/lib/api/io.h                                 |   28 +-
 tools/lib/perf/cpumap.c                            |  125 +-
 tools/lib/perf/evlist.c                            |   25 +-
 tools/lib/perf/include/internal/evsel.h            |   15 +-
 tools/lib/perf/include/perf/cpumap.h               |   19 +
 tools/lib/perf/include/perf/event.h                |    3 +-
 tools/lib/subcmd/exec-cmd.c                        |   35 +-
 tools/lib/subcmd/help.c                            |   10 +-
 tools/perf/Documentation/Makefile                  |   15 +-
 tools/perf/Documentation/perf-script.txt           |    2 +-
 tools/perf/Documentation/perf-stat.txt             |   31 +
 tools/perf/Makefile.config                         |    5 +
 tools/perf/Makefile.perf                           |    4 +
 tools/perf/arch/arm/tests/dwarf-unwind.c           |    2 +-
 tools/perf/arch/arm/util/auxtrace.c                |    7 +-
 tools/perf/arch/arm/util/cs-etm.c                  |    4 +-
 tools/perf/arch/arm64/entry/syscalls/mksyscalltbl  |   17 +-
 tools/perf/arch/arm64/tests/dwarf-unwind.c         |    2 +-
 tools/perf/arch/arm64/util/pmu.c                   |    6 +-
 tools/perf/arch/common.c                           |   18 +
 tools/perf/arch/loongarch/annotate/instructions.c  |  116 +-
 .../arch/loongarch/entry/syscalls/mksyscalltbl     |   40 +-
 tools/perf/arch/mips/entry/syscalls/mksyscalltbl   |    2 +-
 .../perf/arch/powerpc/entry/syscalls/mksyscalltbl  |    2 +-
 tools/perf/arch/powerpc/tests/dwarf-unwind.c       |    2 +-
 tools/perf/arch/powerpc/util/kvm-stat.c            |    4 +-
 tools/perf/arch/s390/annotate/instructions.c       |    3 -
 tools/perf/arch/s390/entry/syscalls/mksyscalltbl   |    2 +-
 tools/perf/arch/x86/annotate/instructions.c        |   50 +-
 tools/perf/arch/x86/entry/syscalls/syscalltbl.sh   |    2 +-
 tools/perf/arch/x86/include/arch-tests.h           |    3 +
 tools/perf/arch/x86/tests/Build                    |    6 +-
 tools/perf/arch/x86/tests/arch-tests.c             |   14 +
 tools/perf/arch/x86/tests/dwarf-unwind.c           |    2 +-
 tools/perf/arch/x86/tests/hybrid.c                 |  288 +++
 tools/perf/arch/x86/tests/insn-x86.c               |   10 +-
 tools/perf/arch/x86/tests/intel-pt-test.c          |   14 +-
 tools/perf/arch/x86/util/Build                     |    1 +
 tools/perf/arch/x86/util/auxtrace.c                |    5 +-
 tools/perf/arch/x86/util/env.c                     |   19 +
 tools/perf/arch/x86/util/env.h                     |    7 +
 tools/perf/arch/x86/util/evlist.c                  |   29 +-
 tools/perf/arch/x86/util/evsel.c                   |   43 +-
 tools/perf/arch/x86/util/intel-bts.c               |    4 +-
 tools/perf/arch/x86/util/intel-pt.c                |    4 +-
 tools/perf/arch/x86/util/mem-events.c              |   36 +-
 tools/perf/arch/x86/util/perf_regs.c               |   15 +-
 tools/perf/arch/x86/util/pmu.c                     |   12 +
 tools/perf/arch/x86/util/topdown.c                 |    5 +-
 tools/perf/bench/epoll-ctl.c                       |    5 +
 tools/perf/bench/epoll-wait.c                      |    5 +
 tools/perf/bench/futex-lock-pi.c                   |   12 +-
 tools/perf/bench/futex-requeue.c                   |   12 +-
 tools/perf/bench/futex-wake-parallel.c             |   19 +-
 tools/perf/bench/futex-wake.c                      |   12 +-
 tools/perf/bench/pmu-scan.c                        |   60 +-
 tools/perf/bench/sched-messaging.c                 |   18 +-
 tools/perf/builtin-annotate.c                      |   32 +-
 tools/perf/builtin-bench.c                         |    2 +
 tools/perf/builtin-c2c.c                           |   31 +-
 tools/perf/builtin-config.c                        |    4 +-
 tools/perf/builtin-daemon.c                        |   44 +-
 tools/perf/builtin-diff.c                          |   24 +-
 tools/perf/builtin-ftrace.c                        |    2 +
 tools/perf/builtin-help.c                          |    4 +-
 tools/perf/builtin-inject.c                        |   35 +-
 tools/perf/builtin-kmem.c                          |   26 +-
 tools/perf/builtin-kwork.c                         |   27 +-
 tools/perf/builtin-list.c                          |   48 +-
 tools/perf/builtin-lock.c                          |   27 +-
 tools/perf/builtin-mem.c                           |   13 +-
 tools/perf/builtin-probe.c                         |  133 +-
 tools/perf/builtin-record.c                        |   42 +-
 tools/perf/builtin-report.c                        |   21 +-
 tools/perf/builtin-sched.c                         |  120 +-
 tools/perf/builtin-script.c                        |  218 +-
 tools/perf/builtin-stat.c                          |  343 +++-
 tools/perf/builtin-timechart.c                     |   59 +-
 tools/perf/builtin-top.c                           |   48 +-
 tools/perf/builtin-trace.c                         |   96 +-
 tools/perf/check-headers.sh                        |  232 ++-
 .../arch/arm64/ampere/ampereone/branch.json        |   17 +
 .../arch/arm64/ampere/ampereone/bus.json           |   32 +
 .../arch/arm64/ampere/ampereone/cache.json         |  104 +
 .../arch/arm64/ampere/ampereone/core-imp-def.json  |  698 +++++++
 .../arch/arm64/ampere/ampereone/exception.json     |   44 +
 .../arch/arm64/ampere/ampereone/instruction.json   |   89 +
 .../arch/arm64/ampere/ampereone/intrinsic.json     |   14 +
 .../arch/arm64/ampere/ampereone/memory.json        |   44 +
 .../arch/arm64/ampere/ampereone/pipeline.json      |   23 +
 .../arch/arm64/ampere/ampereone/spe.json           |   14 +
 .../arch/arm64/hisilicon/hip08/metrics.json        |   12 +-
 tools/perf/pmu-events/arch/arm64/mapfile.csv       |    1 +
 tools/perf/pmu-events/arch/arm64/sbsa.json         |   12 +-
 .../pmu-events/arch/x86/alderlake/adl-metrics.json | 1428 +++++++------
 .../perf/pmu-events/arch/x86/alderlake/cache.json  |    9 +
 .../perf/pmu-events/arch/x86/alderlake/memory.json |    6 +-
 .../arch/x86/alderlake/metricgroups.json           |  122 ++
 .../arch/x86/alderlaken/adln-metrics.json          |  301 ++-
 .../arch/x86/alderlaken/metricgroups.json          |   26 +
 .../pmu-events/arch/x86/broadwell/bdw-metrics.json |  580 +++---
 .../arch/x86/broadwell/floating-point.json         |   15 +
 .../arch/x86/broadwell/metricgroups.json           |  107 +
 .../arch/x86/broadwellde/bdwde-metrics.json        |  556 ++---
 .../arch/x86/broadwellde/floating-point.json       |   15 +
 .../arch/x86/broadwellde/metricgroups.json         |  107 +
 .../arch/x86/broadwellx/bdx-metrics.json           |  796 +++++---
 .../arch/x86/broadwellx/floating-point.json        |   15 +
 .../arch/x86/broadwellx/metricgroups.json          |  107 +
 .../arch/x86/cascadelakex/clx-metrics.json         | 1231 ++++++-----
 .../arch/x86/cascadelakex/floating-point.json      |   31 +
 .../arch/x86/cascadelakex/metricgroups.json        |  114 ++
 .../pmu-events/arch/x86/cascadelakex/pipeline.json |   23 +-
 .../pmu-events/arch/x86/elkhartlake/cache.json     |    7 +
 .../pmu-events/arch/x86/elkhartlake/memory.json    |    2 +
 .../pmu-events/arch/x86/elkhartlake/other.json     |   10 +
 .../pmu-events/arch/x86/elkhartlake/pipeline.json  |    3 +
 .../pmu-events/arch/x86/haswell/hsw-metrics.json   |  484 ++---
 .../pmu-events/arch/x86/haswell/metricgroups.json  |  107 +
 .../pmu-events/arch/x86/haswellx/hsx-metrics.json  |  700 ++++---
 .../pmu-events/arch/x86/haswellx/metricgroups.json |  107 +
 tools/perf/pmu-events/arch/x86/icelake/cache.json  |   18 +
 .../pmu-events/arch/x86/icelake/icl-metrics.json   |  969 ++++-----
 .../pmu-events/arch/x86/icelake/metricgroups.json  |  113 +
 .../pmu-events/arch/x86/icelakex/icx-metrics.json  | 1321 +++++++-----
 .../pmu-events/arch/x86/icelakex/metricgroups.json |  114 ++
 .../pmu-events/arch/x86/ivybridge/ivb-metrics.json |  526 ++---
 .../arch/x86/ivybridge/metricgroups.json           |  107 +
 .../pmu-events/arch/x86/ivytown/ivt-metrics.json   |  534 ++---
 .../pmu-events/arch/x86/ivytown/metricgroups.json  |  107 +
 .../pmu-events/arch/x86/jaketown/jkt-metrics.json  |  224 +-
 .../pmu-events/arch/x86/jaketown/metricgroups.json |  100 +
 tools/perf/pmu-events/arch/x86/mapfile.csv         |   26 +-
 .../arch/x86/sandybridge/metricgroups.json         |  100 +
 .../arch/x86/sandybridge/snb-metrics.json          |  222 +-
 .../pmu-events/arch/x86/sapphirerapids/memory.json |    6 +-
 .../arch/x86/sapphirerapids/metricgroups.json      |  118 ++
 .../arch/x86/sapphirerapids/spr-metrics.json       | 1414 ++++++++-----
 .../x86/sapphirerapids/uncore-interconnect.json    |    2 +-
 .../arch/x86/sapphirerapids/uncore-memory.json     |    8 +-
 .../arch/x86/skylake/floating-point.json           |    8 +
 .../pmu-events/arch/x86/skylake/metricgroups.json  |  113 +
 .../perf/pmu-events/arch/x86/skylake/pipeline.json |   15 +-
 .../pmu-events/arch/x86/skylake/skl-metrics.json   |  875 ++++----
 .../arch/x86/skylakex/floating-point.json          |   31 +
 .../pmu-events/arch/x86/skylakex/metricgroups.json |  114 ++
 .../pmu-events/arch/x86/skylakex/pipeline.json     |   23 +-
 .../pmu-events/arch/x86/skylakex/skx-metrics.json  | 1183 ++++++-----
 .../perf/pmu-events/arch/x86/snowridgex/cache.json |    7 +
 .../pmu-events/arch/x86/snowridgex/memory.json     |    2 +
 .../perf/pmu-events/arch/x86/snowridgex/other.json |   10 +
 .../pmu-events/arch/x86/snowridgex/pipeline.json   |    3 +
 .../arch/x86/snowridgex/uncore-interconnect.json   |   14 +-
 .../pmu-events/arch/x86/snowridgex/uncore-io.json  |    8 -
 .../arch/x86/snowridgex/uncore-memory.json         |    7 +-
 .../arch/x86/snowridgex/uncore-power.json          |    6 +-
 .../perf/pmu-events/arch/x86/tigerlake/cache.json  |   18 +
 .../arch/x86/tigerlake/metricgroups.json           |  113 +
 .../pmu-events/arch/x86/tigerlake/pipeline.json    |    1 +
 .../pmu-events/arch/x86/tigerlake/tgl-metrics.json |  987 ++++-----
 tools/perf/pmu-events/empty-pmu-events.c           |    5 +
 tools/perf/pmu-events/jevents.py                   |   60 +-
 tools/perf/pmu-events/metric.py                    |   28 +-
 tools/perf/pmu-events/metric_test.py               |    6 +-
 tools/perf/pmu-events/pmu-events.h                 |    4 +
 .../perf/scripts/python/Perf-Trace-Util/Context.c  |    4 +-
 tools/perf/scripts/python/arm-cs-trace-disasm.py   |    1 -
 tools/perf/tests/attr.c                            |   11 +-
 tools/perf/tests/builtin-test.c                    |    4 +-
 tools/perf/tests/code-reading.c                    |    6 +-
 tools/perf/tests/cpumap.c                          |   92 +-
 tools/perf/tests/dwarf-unwind.c                    |    1 -
 tools/perf/tests/event_groups.c                    |    7 +-
 tools/perf/tests/evsel-roundtrip-name.c            |  119 +-
 tools/perf/tests/expr.c                            |   40 +
 tools/perf/tests/hists_common.c                    |    2 +-
 tools/perf/tests/hists_cumulate.c                  |   18 +-
 tools/perf/tests/hists_filter.c                    |   11 +-
 tools/perf/tests/hists_link.c                      |   20 +-
 tools/perf/tests/hists_output.c                    |   12 +-
 tools/perf/tests/make                              |    1 +
 tools/perf/tests/maps.c                            |    2 +-
 tools/perf/tests/mmap-thread-lookup.c              |    5 +-
 tools/perf/tests/parse-events.c                    | 2158 +++++++++++---------
 tools/perf/tests/parse-metric.c                    |    9 +-
 tools/perf/tests/perf-targz-src-pkg                |    5 +-
 tools/perf/tests/pmu-events.c                      |   18 +-
 tools/perf/tests/pmu.c                             |   17 +-
 tools/perf/tests/python-use.c                      |    2 +-
 tools/perf/tests/shell/buildid.sh                  |   12 +-
 tools/perf/tests/shell/daemon.sh                   |  113 +-
 .../perf/tests/shell/lib/perf_json_output_lint.py  |   13 +-
 .../perf/tests/shell/lib/perf_metric_validation.py |  574 ++++++
 .../shell/lib/perf_metric_validation_rules.json    |  398 ++++
 tools/perf/tests/shell/lib/stat_output.sh          |  169 ++
 tools/perf/tests/shell/lock_contention.sh          |   70 +-
 .../tests/shell/record+probe_libc_inet_pton.sh     |   10 +-
 .../tests/shell/record+script_probe_vfs_getname.sh |    4 +-
 tools/perf/tests/shell/stat+csv_output.sh          |  178 +-
 tools/perf/tests/shell/stat+json_output.sh         |   15 +-
 tools/perf/tests/shell/stat+shadow_stat.sh         |    4 +-
 tools/perf/tests/shell/stat+std_output.sh          |  108 +
 tools/perf/tests/shell/stat.sh                     |   44 +
 tools/perf/tests/shell/stat_all_metrics.sh         |    6 +-
 tools/perf/tests/shell/stat_all_pfm.sh             |   51 +
 tools/perf/tests/shell/stat_metrics_values.sh      |   30 +
 tools/perf/tests/shell/test_arm_callgraph_fp.sh    |   11 +-
 tools/perf/tests/shell/test_arm_coresight.sh       |    6 +-
 tools/perf/tests/shell/test_arm_spe.sh             |    2 +-
 tools/perf/tests/shell/test_brstack.sh             |   12 +-
 .../tests/shell/test_perf_data_converter_json.sh   |   72 +
 tools/perf/tests/shell/test_task_analyzer.sh       |  104 +-
 tools/perf/tests/switch-tracking.c                 |   14 +-
 tools/perf/tests/symbols.c                         |    1 -
 tools/perf/tests/tests.h                           |    4 +-
 tools/perf/tests/thread-maps-share.c               |   13 +-
 tools/perf/tests/topology.c                        |   16 +-
 tools/perf/trace/beauty/beauty.h                   |    2 +-
 tools/perf/trace/beauty/pid.c                      |    4 +-
 tools/perf/trace/beauty/tracepoints/x86_msr.sh     |    6 +-
 tools/perf/ui/browsers/annotate.c                  |   14 +-
 tools/perf/ui/browsers/hists.c                     |   19 +-
 tools/perf/ui/hist.c                               |    5 +-
 tools/perf/ui/stdio/hist.c                         |    2 +-
 tools/perf/util/Build                              |    5 +-
 tools/perf/util/addr_location.c                    |   44 +
 tools/perf/util/addr_location.h                    |   31 +
 tools/perf/util/annotate.c                         |  121 +-
 tools/perf/util/annotate.h                         |   11 +-
 tools/perf/util/arm-spe.c                          |    4 +-
 tools/perf/util/block-info.c                       |    8 +-
 tools/perf/util/build-id.c                         |    2 +
 tools/perf/util/cache.h                            |    2 +-
 tools/perf/util/callchain.c                        |   73 +-
 tools/perf/util/callchain.h                        |    8 +-
 tools/perf/util/config.c                           |   10 +-
 tools/perf/util/cpumap.c                           |   14 +-
 tools/perf/util/cpumap.h                           |   11 +-
 tools/perf/util/cputopo.c                          |   12 +-
 tools/perf/util/cs-etm-decoder/cs-etm-decoder.c    |   33 +-
 tools/perf/util/cs-etm-decoder/cs-etm-decoder.h    |    4 +-
 tools/perf/util/cs-etm.c                           |  300 +--
 tools/perf/util/cs-etm.h                           |   13 +-
 tools/perf/util/data-convert-json.c                |   16 +-
 tools/perf/util/db-export.c                        |   30 +-
 tools/perf/util/dlfilter.c                         |   17 +-
 tools/perf/util/dso.c                              |   33 +
 tools/perf/util/dso.h                              |    8 +-
 tools/perf/util/dwarf-aux.c                        |   10 +-
 tools/perf/util/env.c                              |    5 +-
 tools/perf/util/event.c                            |   44 +-
 tools/perf/util/evlist-hybrid.c                    |  162 --
 tools/perf/util/evlist-hybrid.h                    |   15 -
 tools/perf/util/evlist.c                           |   66 +-
 tools/perf/util/evlist.h                           |   10 +-
 tools/perf/util/evsel.c                            |   92 +-
 tools/perf/util/evsel.h                            |   47 +-
 tools/perf/util/evsel_fprintf.c                    |   28 +-
 tools/perf/util/evsel_fprintf.h                    |    1 +
 tools/perf/util/expr.y                             |   86 +-
 tools/perf/util/genelf_debug.c                     |    6 +-
 tools/perf/util/header.c                           |  140 +-
 tools/perf/util/header.h                           |    4 +
 tools/perf/util/help-unknown-cmd.c                 |    3 +
 tools/perf/util/hist.c                             |   76 +-
 tools/perf/util/intel-bts.c                        |    2 +-
 tools/perf/util/intel-pt.c                         |   88 +-
 tools/perf/util/jitdump.c                          |   12 +-
 tools/perf/util/machine.c                          |  295 +--
 tools/perf/util/map.c                              |   38 +-
 tools/perf/util/map.h                              |    1 +
 tools/perf/util/maps.c                             |    5 +-
 tools/perf/util/maps.h                             |    9 +-
 tools/perf/util/mem-events.c                       |   30 +-
 tools/perf/util/metricgroup.c                      |  142 +-
 tools/perf/util/metricgroup.h                      |    6 +-
 tools/perf/util/parse-events-hybrid.c              |  214 --
 tools/perf/util/parse-events-hybrid.h              |   25 -
 tools/perf/util/parse-events.c                     |  838 ++++----
 tools/perf/util/parse-events.h                     |   69 +-
 tools/perf/util/parse-events.l                     |  131 +-
 tools/perf/util/parse-events.y                     |  265 +--
 tools/perf/util/path.c                             |   35 +-
 tools/perf/util/pfm.c                              |   63 +-
 tools/perf/util/pmu-hybrid.c                       |   72 -
 tools/perf/util/pmu-hybrid.h                       |   33 -
 tools/perf/util/pmu.c                              |  555 +----
 tools/perf/util/pmu.h                              |   49 +-
 tools/perf/util/pmus.c                             |  570 +++++-
 tools/perf/util/pmus.h                             |   20 +-
 tools/perf/util/print-events.c                     |  130 +-
 tools/perf/util/print-events.h                     |    2 +
 tools/perf/util/python-ext-sources                 |    1 -
 tools/perf/util/python.c                           |   18 +
 .../perf/util/scripting-engines/trace-event-perl.c |   15 +-
 .../util/scripting-engines/trace-event-python.c    |   49 +-
 tools/perf/util/session.c                          |    8 +-
 tools/perf/util/setup.py                           |    4 +
 tools/perf/util/sharded_mutex.c                    |   33 +
 tools/perf/util/sharded_mutex.h                    |   29 +
 tools/perf/util/sort.c                             |   14 +-
 tools/perf/util/srcline.c                          |  170 +-
 tools/perf/util/srcline.h                          |    6 +-
 tools/perf/util/stat-display.c                     |  144 +-
 tools/perf/util/stat-shadow.c                      |  131 +-
 tools/perf/util/stat.c                             |   22 +
 tools/perf/util/stat.h                             |   18 +
 tools/perf/util/symbol-elf.c                       |   12 +-
 tools/perf/util/symbol.c                           |   10 +-
 tools/perf/util/symbol.h                           |   17 +-
 tools/perf/util/synthetic-events.c                 |    1 +
 tools/perf/util/syscalltbl.c                       |   14 +-
 tools/perf/util/target.h                           |    1 -
 tools/perf/util/thread-stack.c                     |   25 +-
 tools/perf/util/thread.c                           |  222 +-
 tools/perf/util/thread.h                           |  210 +-
 tools/perf/util/unwind-libdw.c                     |   27 +-
 tools/perf/util/unwind-libunwind-local.c           |   36 +-
 tools/perf/util/unwind-libunwind.c                 |    2 +-
 tools/perf/util/vdso.c                             |    2 +-
 323 files changed, 20333 insertions(+), 11813 deletions(-)
 create mode 100644 tools/perf/arch/x86/tests/hybrid.c
 create mode 100644 tools/perf/arch/x86/util/env.c
 create mode 100644 tools/perf/arch/x86/util/env.h
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereone/branch.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereone/bus.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereone/cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereone/core-imp-def.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereone/exception.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereone/instruction.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereone/intrinsic.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereone/memory.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereone/pipeline.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereone/spe.json
 create mode 100644 tools/perf/pmu-events/arch/x86/alderlake/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/alderlaken/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/broadwell/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/broadwellde/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/broadwellx/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/cascadelakex/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/haswell/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/haswellx/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/icelake/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/icelakex/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/ivybridge/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/ivytown/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/jaketown/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/sandybridge/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/sapphirerapids/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/skylake/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/skylakex/metricgroups.json
 create mode 100644 tools/perf/pmu-events/arch/x86/tigerlake/metricgroups.json
 create mode 100644 tools/perf/tests/shell/lib/perf_metric_validation.py
 create mode 100644 tools/perf/tests/shell/lib/perf_metric_validation_rules.json
 create mode 100644 tools/perf/tests/shell/lib/stat_output.sh
 create mode 100755 tools/perf/tests/shell/stat+std_output.sh
 create mode 100755 tools/perf/tests/shell/stat_all_pfm.sh
 create mode 100755 tools/perf/tests/shell/stat_metrics_values.sh
 create mode 100755 tools/perf/tests/shell/test_perf_data_converter_json.sh
 create mode 100644 tools/perf/util/addr_location.c
 create mode 100644 tools/perf/util/addr_location.h
 delete mode 100644 tools/perf/util/evlist-hybrid.c
 delete mode 100644 tools/perf/util/evlist-hybrid.h
 delete mode 100644 tools/perf/util/parse-events-hybrid.c
 delete mode 100644 tools/perf/util/parse-events-hybrid.h
 delete mode 100644 tools/perf/util/pmu-hybrid.c
 delete mode 100644 tools/perf/util/pmu-hybrid.h
 create mode 100644 tools/perf/util/sharded_mutex.c
 create mode 100644 tools/perf/util/sharded_mutex.h

---

Test results:

There's a failure in all metrics test.  This is a known issue and
we are working on it.

  $ make BUILD_BPF_SKEL=1 LIBPFM4=1

  $ sudo ./perf test
    1: vmlinux symtab matches kallsyms                                 : Skip
    2: Detect openat syscall event                                     : Ok
    3: Detect openat syscall event on all cpus                         : Ok
    4: mmap interface tests                                            :
    4.1: Read samples using the mmap interface                         : Ok
    4.2: User space counter reading of instructions                    : Ok
    4.3: User space counter reading of cycles                          : Ok
    5: Test data source output                                         : Ok
    6: Parse event definition strings                                  :
    6.1: Test event parsing                                            : Ok
    6.2: Parsing of all PMU events from sysfs                          : Ok
    6.3: Parsing of given PMU events from sysfs                        : Ok
    6.4: Parsing of aliased events from sysfs                          : Skip (no aliases in sysfs)
    6.5: Parsing of aliased events                                     : Ok
    6.6: Parsing of terms (event modifiers)                            : Ok
    7: Simple expression parser                                        : Ok
    8: PERF_RECORD_* events & perf_sample fields                       : Ok
    9: Parse perf pmu format                                           : Ok
   10: PMU events                                                      :
   10.1: PMU event table sanity                                        : Ok
   10.2: PMU event map aliases                                         : Ok
   10.3: Parsing of PMU event table metrics                            : Ok
   10.4: Parsing of PMU event table metrics with fake PMUs             : Ok
   10.5: Parsing of metric thresholds with fake PMUs                   : Ok
   11: DSO data read                                                   : Ok
   12: DSO data cache                                                  : Ok
   13: DSO data reopen                                                 : Ok
   14: Roundtrip evsel->name                                           : Ok
   15: Parse sched tracepoints fields                                  : Ok
   16: syscalls:sys_enter_openat event fields                          : Ok
   17: Setup struct perf_event_attr                                    : Ok
   18: Match and link multiple hists                                   : Ok
   19: 'import perf' in python                                         : Ok
   20: Breakpoint overflow signal handler                              : Ok
   21: Breakpoint overflow sampling                                    : Ok
   22: Breakpoint accounting                                           : Ok
   23: Watchpoint                                                      :
   23.1: Read Only Watchpoint                                          : Skip (missing hardware support)
   23.2: Write Only Watchpoint                                         : Ok
   23.3: Read / Write Watchpoint                                       : Ok
   23.4: Modify Watchpoint                                             : Ok
   24: Number of exit events of a simple workload                      : Ok
   25: Software clock events period values                             : Ok
   26: Object code reading                                             : Ok
   27: Sample parsing                                                  : Ok
   28: Use a dummy software event to keep tracking                     : Ok
   29: Parse with no sample_id_all bit set                             : Ok
   30: Filter hist entries                                             : Ok
   31: Lookup mmap thread                                              : Ok
   32: Share thread maps                                               : Ok
   33: Sort output of hist entries                                     : Ok
   34: Cumulate child hist entries                                     : Ok
   35: Track with sched_switch                                         : Ok
   36: Filter fds with revents mask in a fdarray                       : Ok
   37: Add fd to a fdarray, making it autogrow                         : Ok
   38: kmod_path__parse                                                : Ok
   39: Thread map                                                      : Ok
   40: LLVM search and compile                                         :
   40.1: Basic BPF llvm compile                                        : Ok
   40.2: kbuild searching                                              : Ok
   40.3: Compile source for BPF prologue generation                    : Ok
   40.4: Compile source for BPF relocation                             : Ok
   41: Session topology                                                : Ok
   42: BPF filter                                                      :
   42.1: Basic BPF filtering                                           : Ok
   42.2: BPF pinning                                                   : Ok
   42.3: BPF prologue generation                                       : Skip (clang/debuginfo isn't installed or environment missing BPF support)
   43: Synthesize thread map                                           : Ok
   44: Remove thread map                                               : Ok
   45: CPU map                                                         :
   45.1: Synthesize cpu map                                            : Ok
   45.2: Print cpu map                                                 : Ok
   45.3: Merge cpu map                                                 : Ok
   45.4: Intersect cpu map                                             : Ok
   45.5: Equal cpu map                                                 : Ok
   46: Synthesize stat config                                          : Ok
   47: Synthesize stat                                                 : Ok
   48: Synthesize stat round                                           : Ok
   49: Synthesize attr update                                          : Ok
   50: Event times                                                     : Ok
   51: Read backward ring buffer                                       : Ok
   52: Probe SDT events                                                : Skip
   53: is_printable_array                                              : Ok
   54: Print bitmap                                                    : Ok
   55: perf hooks                                                      : Ok
   56: builtin clang support                                           :
   56.1: builtin clang compile C source to IR                          : Skip (not compiled in)
   56.2: builtin clang compile C source to ELF object                  : Skip (not compiled in)
   57: unit_number__scnprintf                                          : Ok
   58: mem2node                                                        : Ok
   59: time utils                                                      : Ok
   60: Test jit_write_elf                                              : Ok
   61: Test libpfm4 support                                            :
   61.1: test of individual --pfm-events                               : Ok
   61.2: test groups of --pfm-events                                   : Ok
   62: Test api io                                                     : Ok
   63: maps__merge_in                                                  : Ok
   64: Demangle Java                                                   : Ok
   65: Demangle OCaml                                                  : Ok
   66: Parse and process metrics                                       : Ok
   67: PE file support                                                 : Skip
   68: Event expansion for cgroups                                     : Ok
   69: Convert perf time to TSC                                        :
   69.1: TSC support                                                   : Ok
   69.2: Perf time to TSC                                              : Ok
   70: dlfilter C API                                                  : Ok
   71: Sigtrap                                                         : Ok
   72: Event groups                                                    : Ok
   73: Symbols                                                         : Ok
   74: Test dwarf unwind                                               : Ok
   75: Intel PT                                                        :
   75.1: Intel PT packet decoder                                       : Ok
   75.2: Intel PT hybrid CPU compatibility                             : Skip
   76: x86 bp modify                                                   : Ok
   77: x86 Sample parsing                                              : Ok
   78: x86 hybrid                                                      : Skip (not hybrid)
   79: build id cache operations                                       : Ok
   80: CoreSight / ASM Pure Loop                                       : Skip
   81: CoreSight / Memcpy 16k 10 Threads                               : Skip
   82: CoreSight / Thread Loop 10 Threads - Check TID                  : Skip
   83: CoreSight / Thread Loop 2 Threads - Check TID                   : Skip
   84: CoreSight / Unroll Loop Thread 10                               : Skip
   85: daemon operations                                               : Ok
   86: kernel lock contention analysis test                            : Ok
   87: perf pipe recording and injection test                          : Ok
   88: Add vfs_getname probe to get syscall args filenames             : Skip
   89: probe libc's inet_pton & backtrace it with ping                 : Ok
   90: Use vfs_getname probe to get syscall args filenames             : Skip
   91: Zstd perf.data compression/decompression                        : Ok
   92: perf record tests                                               : Ok
   93: perf record offcpu profiling tests                              : Ok
   94: perf stat CSV output linter                                     : Ok
   95: perf stat csv summary test                                      : Ok
   96: perf stat JSON output linter                                    : Ok
   97: perf stat metrics (shadow stat) test                            : Ok
   98: perf stat STD output linter                                     : Ok
   99: perf stat tests                                                 : Ok
  100: perf all metricgroups test                                      : Ok
  101: perf all metrics test                                           : FAILED!
  102: perf all libpfm4 events test                                    : Ok
  103: perf all PMU test                                               : Ok
  104: perf stat --bpf-counters test                                   : Skip
  105: perf stat --bpf-counters --for-each-cgroup test                 : Ok
  106: perf metrics value validation                                   : Skip
  107: Check Arm64 callgraphs are complete in fp mode                  : Skip
  108: Check Arm CoreSight trace data recording and synthesized samples: Skip
  109: Check Arm SPE trace data recording and synthesized samples      : Skip
  110: Check Arm SPE doesn't hang when there are forks                 : Skip
  111: Check branch stack sampling                                     : Skip
  112: Test data symbol                                                : Ok
  113: Miscellaneous Intel PT testing                                  : Skip
  114: Test java symbol                                                : Ok
  115: 'perf data convert --to-json' command test                      : Ok
  116: perf script task-analyzer tests                                 : Ok
  117: Check open filename arg using perf trace + vfs_getname          : Skip

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ