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Message-ID: <20240521192614.3937942-1-acme@kernel.org>
Date: Tue, 21 May 2024 16:26:14 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Ingo Molnar <mingo@...nel.org>,
Thomas Gleixner <tglx@...utronix.de>,
Jiri Olsa <jolsa@...nel.org>,
Namhyung Kim <namhyung@...nel.org>,
Ian Rogers <irogers@...gle.com>,
Adrian Hunter <adrian.hunter@...el.com>,
Clark Williams <williams@...hat.com>,
Kate Carcia <kcarcia@...hat.com>,
linux-kernel@...r.kernel.org,
linux-perf-users@...r.kernel.org,
Arnaldo Carvalho de Melo <acme@...nel.org>,
Anne Macedo <retpolanne@...teo.net>,
Bhaskar Chowdhury <unixbhaskar@...il.com>,
Ethan Adams <j.ethan.adams@...il.com>,
James Clark <james.clark@....com>,
Kan Liang <kan.liang@...ux.intel.com>,
Thomas Richter <tmricht@...ux.ibm.com>,
Tycho Andersen <tycho@...ho.pizza>,
Yang Jihong <yangjihong@...edance.com>,
Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: [GIT PULL] perf tools changes for v6.10
Hi Linus,
Please consider pulling, there is one patch for updating
the tools/lib/ (edited) copy of rbtree.c and rbtree_augmented.h that is
already in your tree, as I didn't notice that Andrew Morton had picked
it until Stephen Rothwell mentioned it to me, no biggie, I think.
Best regards,
- Arnaldo
The following changes since commit ed30a4a51bb196781c8058073ea720133a65596f:
Linux 6.9-rc5 (2024-04-21 12:35:54 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools.git tags/perf-tools-for-v6.10-1-2024-05-21
for you to fetch changes up to ea558c86248b4955e5c5f3c0c921df450880605e:
tools lib subcmd: Show parent options in help (2024-05-12 21:09:52 -0300)
----------------------------------------------------------------
perf tools fixes and improvements for v6.10:
- Add Kan Liang to MAINTAINERS as a perf tools reviewer.
- Add support for using the 'capstone' disassembler library in various tools,
such as 'perf script' and 'perf annotate'. This is an alternative for the
use of the 'xed' and 'objdump' disassemblers.
- Data-type profiling improvements:
Resolve types for a->b->c by backtracking the assignments until it finds
DWARF info for one of those members
Support for global variables, keeping a cache to speed up lookups.
Handle the 'call' instruction, dealing with effects on registers and handling
its return when tracking register data types.
Handle x86's segment based addressing like %gs:0x28, to support things like
per CPU variables, the stack canary, etc.
Data-type profiling got big speedups when using capstone for disassembling.
The objdump outoput parsing method is left as a fallback when capstone fails or
isn't available. There are patches posted for 6.11 that to use a LLVM
disassembler.
Support event group display in the TUI when annotating types with --data-type,
for instance to show memory load and store events for the data type fields.
Optimize the 'perf annotate' data structures, reducing memory usage.
Add a initial 'perf test' for 'perf annotate', checking that a target symbol
appears on the output, specifying objdump via the command line, etc.
- Integrate the shellcheck utility with the build of perf to allow catching
shell problems early in areas such as 'perf test', 'perf trace' scrape
scripts, etc.
- Add 'uretprobe' variant in the 'perf bench uprobe' tool.
- Add script to run instances of 'perf script' in parallel.
- Allow parsing tracepoint names that start with digits, such as
9p/9p_client_req, etc. Make sure 'perf test' tests it even on systems
where those tracepoints aren't available.
Vendor Events:
- Update Intel JSON files for Cascade Lake X, Emerald Rapids, Grand Ridge, Ice
Lake X, Lunar Lake, Meteor Lake, Sapphire Rapids, Sierra Forest, Sky Lake X,
Sky Lake and Snow Ridge X. Remove info metrics erroneously in TopdownL1.
- Add AMD's Zen 5 core and uncore events and metrics. Those come from the
"Performance Monitor Counters for AMD Family 1Ah Model 00h- 0Fh Processors"
document, with events that capture information on op dispatch, execution and
retirement, branch prediction, L1 and L2 cache activity, TLB activity, etc.
- Mark L1D_CACHE_INVAL impacted by errata for ARM64's AmpereOne/AmpereOneX.
Miscellaneous:
- Sync header copies with the kernel sources.
- Move some header copies used only for generating translation string tables
for ioctl cmds and other syscall integer arguments to a new directory under
tools/perf/beauty/, to separate from copies in tools/include/ that are used
to build the tools.
- Introduce scrape script for several syscall 'flags'/'mask' arguments.
- Improve cpumap utilization, fixing up pairing of refcounts, using the right
iterators (perf_cpu_map__for_each_cpu), etc.
- Give more details about raw event encodings in 'perf list', show tracepoint
encoding in the detailed output.
- Refactor the DSOs handling code, reducing memory usage.
- Document the BPF event modifier and add a 'perf test' for it.
- Improve the event parser, better error messages and add further 'perf test's
for it.
- Add reference count checking to 'struct comm_str' and 'struct mem_info'.
- Make ARM64's 'perf test' entries for the Neoverse N1 more robust.
- Tweak the ARM64's Coresight 'perf test's.
- Improve ARM64's CoreSight ETM version detection and error reporting.
- Fix handling of symbols when using kcore.
- Fix PAI (Processor Activity Instrumentation) counter names for s390 virtual
machines in 'perf report'.
- Fix -g/--call-graph option failure in 'perf sched timehist'.
- Add LIBTRACEEVENT_DIR build option to allow building with libtraceevent
installed in non-standard directories, such as when doing cross builds.
- Various 'perf test' and 'perf bench' fixes.
- Improve 'perf probe' error message for long C++ probe names.
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
----------------------------------------------------------------
Adrian Hunter (6):
perf script: Show also errors for --insn-trace option
perf auxtrace: Fix multiple use of --itrace option
perf script: Consolidate capstone print functions
perf record: Fix debug message placement for test consumption
perf scripts python: Add a script to run instances of 'perf script' in parallel
perf intel-pt: Fix unassigned instruction op (discovered by MemorySanitizer)
Andi Kleen (2):
perf script: Support 32bit code under 64bit OS with capstone
perf script: Add capstone support for '-F +brstackdisasm'
Anne Macedo (1):
perf lock contention: Trim backtrace by skipping traceiter functions
Arnaldo Carvalho de Melo (36):
perf trace: Collect sys_nanosleep first argument
perf beauty: Fix dependency of tables using uapi/linux/mount.h
perf beauty: Move uapi/linux/fs.h copy out of the directory used to build perf
perf beauty: Don't include uapi/linux/mount.h, use sys/mount.h instead
perf beauty: Move uapi/linux/mount.h copy out of the directory used to build perf
perf beauty: Move uapi/linux/usbdevice_fs.h copy out of the directory used to build perf
perf beauty: Move uapi/sound/asound.h copy out of the directory used to build perf
perf beauty: Move arch/x86/include/asm/irq_vectors.h copy out of the directory used to build perf
perf beauty: Stop using the copy of uapi/linux/prctl.h
perf beauty: Move prctl.h files (uapi/linux and x86's) copy out of the directory used to build perf
perf beauty: Use the system linux/fcntl.h instead of a copy from the kernel
tools headers: Remove now unused copies of uapi/{fcntl,openat2}.h and asm/fcntl.h
tools headers: Remove almost unused copy of uapi/stat.h, add few conditional defines
perf beauty: Introduce scrape script for 'clone' syscall 'flags' argument
perf beauty: Introduce scrape script for various fs syscalls 'flags' arguments
perf beauty: Introduce scrape script for the 'statx' syscall 'mask' argument
perf beauty: Introduce faccessat2 flags scnprintf routine
perf trace: Beautify the 'flags' arg of unlinkat
perf trace: Fix 'newfstatat'/'fstatat' argument pretty printing
perf probe: Add missing libgen.h header needed for using basename()
perf beauty: Move uapi/linux/vhost.h copy out of the directory used to build perf
perf tools: Add Kan Liang to MAINTAINERS as a reviewer
perf annotate: Initialize 'arch' variable not to trip some -Werror=maybe-uninitialized
Revert "tools headers: Remove almost unused copy of uapi/stat.h, add few conditional defines"
Merge remote-tracking branch 'torvalds/master' into perf-tools-next
tools include UAPI: Sync linux/vhost.h with the kernel sources
tools arch x86: Sync the msr-index.h copy with the kernel sources
perf tests shell kprobes: Add missing description as used by 'perf test' output
tools lib rbtree: Pick some improvements from the kernel rbtree code
tools headers x86 cpufeatures: Sync with the kernel sources to pick BHI mitigation changes
tools headers: Synchronize linux/bits.h with the kernel sources
perf test: Reintroduce -p/--parallel and make -S/--sequential the default
perf annotate: Use zfree() to avoid possibly accessing dangling pointers
perf callchain: Use zfree() to avoid possibly accessing dangling pointers
perf kwork: Use zfree() to avoid possibly accessing dangling pointers
perf probe: Use zfree() to avoid possibly accessing dangling pointers
Athira Rajeev (1):
perf annotate: Fix a comment about multi_regs in extract_reg_offset function
Bhaskar Chowdhury (1):
perf c2c: Fix a punctuation
Chaitanya S Prakash (1):
perf tools: Enable configs required for test_uprobe_from_different_cu.sh
Chen Pei (1):
perf genelf: Fix compiling with libelf on rv32
Dima Kogan (2):
perf probe-event: Un-hardcode sizeof(buf)
perf probe-event: Better error message for a too-long probe name
Dominique Martinet (3):
perf parse-events: pass parse_state to add_tracepoint
perf parse-events: Add new 'fake_tp' parameter for tests
perf parse: Allow tracepoint names to start with digits
Ethan Adams (1):
perf build: Fix out of tree build related to installation of sysreg-defs
He Zhe (1):
perf bench internals inject-build-id: Fix trap divide when collecting just one DSO
Howard Chu (1):
perf record: Fix comment misspellings
Ian Rogers (100):
libperf cpumap: Add any, empty and min helpers
libperf cpumap: Ensure empty cpumap is NULL from alloc
perf arm-spe/cs-etm: Directly iterate CPU maps
perf intel-pt/intel-bts: Switch perf_cpu_map__has_any_cpu_or_is_empty use
perf cpumap: Clean up use of perf_cpu_map__has_any_cpu_or_is_empty
perf arm64 header: Remove unnecessary CPU map get and put
perf stat: Remove duplicate cpus_map_matched function
perf cpumap: Use perf_cpu_map__for_each_cpu when possible
perf list: Add tracepoint encoding to detailed output
perf pmu: Drop "default_core" from alias names
perf list: Allow wordwrap to wrap on commas
perf list: Give more details about raw event encodings
perf tools: Use pmus to describe type from attribute
perf tools: Add/use PMU reverse lookup from config to name
perf record: Delete session after stopping sideband thread
perf test: Stat output per thread of just the parent process
perf test: Use a single fd for the child process out/err
perf test: Read child test 10 times a second rather than 1
perf tools: Suggest inbuilt commands for unknown command
perf help: Lower levenshtein penality for deleting character
perf tests: Run tests in parallel by default
perf vendor events intel: Update cascadelakex to 1.21
perf vendor events intel: Update emeraldrapids to 1.06
perf vendor events intel: Update grandridge to 1.02
perf vendor events intel: Update icelakex to 1.24
perf vendor events intel: Update lunarlake to 1.01
perf vendor events intel: Update meteorlake to 1.08
perf vendor events intel: Update sapphirerapids to 1.20
perf vendor events intel: Update sierraforest to 1.02
perf vendor events intel: Update skylakex to 1.33
perf vendor events intel: Update skylake to v58
perf vendor events intel: Update snowridgex to 1.22
perf vendor events intel: Remove info metrics erroneously in TopdownL1
perf dso: Reorder members to save space in 'struct dso'
tools subcmd: Add check_if_command_finished()
perf metrics: Remove the "No_group" metric group
perf dsos: Attempt to better abstract DSOs internals
perf dsos: Tidy reference counting and locking
perf dsos: Introduce dsos__for_each_dso()
perf dso: Move dso functions out of dsos.c
perf dsos: Switch more loops to dsos__for_each_dso()
perf list: Escape '\r' in JSON output
perf build: Add shellcheck to tools/perf scripts
perf arch x86: Add shellcheck to build
perf util: Add shellcheck to generate-cmdlist.sh
perf trace beauty: Add shellcheck to scripts
perf bench uprobe: Remove lib64 from libc.so.6 binary path
perf bench uprobe: Add uretprobe variant of uprobe benchmarks
perf docs: Document bpf event modifier
perf test bpf-counters: Add test for BPF event modifier
perf parse-events: Factor out '<event_or_pmu>/.../' parsing
perf parse-events: Directly pass PMU to parse_events_add_pmu()
perf parse-events: Avoid copying an empty list
perf pmu: Refactor perf_pmu__match()
perf tests parse-events: Use "branches" rather than "cache-references"
perf parse-events: Legacy cache names on all PMUs and lower priority
perf parse-events: Handle PE_TERM_HW in name_or_raw
perf parse-events: Constify parse_events_add_numeric
perf parse-events: Prefer sysfs/JSON hardware events over legacy
perf parse-events: Inline parse_events_update_lists
perf parse-events: Improve error message for bad numbers
perf parse-events: Inline parse_events_evlist_error
perf parse-events: Improvements to modifier parsing
perf parse-event: Constify event_symbol arrays
perf parse-events: Minor grouping tidy up
perf parse-events: Tidy the setting of the default event name
perf build: Pretend scandirat is missing with msan
perf test pmu-events: Make it clearer that pmu-events tests JSON events
perf Document: Sysfs event names must be lower or upper case
perf test pmu: Refactor format test and exposed test APIs
perf test pmu: Add an eagerly loaded event test
perf test pmu: Test all sysfs PMU event names are the same case
perf pmu: Assume sysfs events are always the same case
perf trace: Disable syscall augmentation with record
perf dsos: Switch backing storage to array from rbtree/list
perf dsos: Remove __dsos__addnew()
perf dsos: Remove __dsos__findnew_link_by_longname_id()
perf dsos: Switch hand crafted code to bsearch()
perf dso: Add reference count checking and accessor functions
perf map: Add missing dso__put() in map__new()
perf symbol-elf: Ensure dso__put() in machine__process_ksymbol_register()
perf symbol-elf: dso__load_sym_internal() reference count fixes
perf dso: Use container_of() to avoid a pointer in 'struct dso_data'
perf ui browser: Don't save pointer to stack memory
perf annotate: Fix memory leak in annotated_source
perf block-info: Remove unused refcount
perf cpumap: Remove refcnt from 'struct cpu_aggr_map'
perf comm: Add reference count checking to 'struct comm_str'
perf mem-info: Move mem-info out of mem-events and symbol
perf mem-info: Add reference count checking
perf hist: Avoid 'struct hist_entry_iter' mem_info memory leak
perf ui browser: Avoid SEGV on title
perf comm: Fix comm_str__put() for reference count checking
perf report: Avoid SEGV in report__setup_sample_type()
perf thread: Fixes to thread__new() related to initializing comm
perf tracepoint: Don't scan all tracepoints to test if one exists
perf lock: Avoid memory leaks from strdup()
libsubcmd: Fix parse-options memory leak
perf stat: Don't display metric header for non-leader uncore events
perf pmu: Count sys and cpuid JSON events separately
Ilkka Koskinen (1):
perf vendor events arm64: AmpereOne/AmpereOneX: Mark L1D_CACHE_INVAL impacted by errata
James Clark (16):
perf docs arm_spe: Clarify more SPE requirements related to KPTI
perf tests: Make "test data symbol" more robust on Neoverse N1
perf tests: Apply attributes to all events in object code reading test
perf map: Remove kernel map before updating start and end addresses
perf tests: Remove dependency on lscpu
perf test shell arm_coresight: Increase buffer size for Coresight basic tests
perf cs-etm: Use struct perf_cpu as much as possible
perf cs-etm: Remove repeated fetches of the ETM PMU
perf cs-etm: Improve version detection and error reporting
perf cs-etm: Print error for new PERF_RECORD_AUX_OUTPUT_HW_ID versions
perf auxtrace: Allow number of queues to be specified
perf dwarf-aux: Fix build with HAVE_DWARF_CFI_SUPPORT
perf symbols: Remove map from list before updating addresses
perf maps: Re-use __maps__free_maps_by_name()
perf symbols: Update kcore map before merging in remaining symbols
perf symbols: Fix ownership of string in dso__load_vmlinux()
Madadi Vineeth Reddy (1):
perf sched: Rename 'switches' column header to 'count' and add usage description, options for latency
Namhyung Kim (74):
perf dwarf-aux: Remove unused pc argument
perf dwarf-aux: Add die_collect_vars()
perf dwarf-aux: Handle type transfer for memory access
perf dwarf-aux: Add die_find_func_rettype()
perf map: Add map__objdump_2rip()
perf annotate-data: Introduce 'struct data_loc_info'
perf annotate: Add annotate_get_basic_blocks()
perf annotate-data: Add debug messages
perf annotate-data: Maintain variable type info
perf annotate-data: Add update_insn_state()
perf annotate-data: Add get_global_var_type()
perf annotate-data: Handle global variable access
perf annotate-data: Handle call instructions
perf annotate-data: Implement instruction tracking
perf annotate-data: Check register state for type
perf annotate: Parse x86 segment register location
perf annotate-data: Handle this-cpu variables in kernel
perf annotate-data: Track instructions with a this-cpu variable
perf annotate-data: Support general per-cpu access
perf annotate-data: Handle ADD instructions
perf annotate-data: Add stack canary type
perf annotate-data: Add a cache for global variable types
perf annotate-data: Do not retry for invalid types
perf annotate: Get rid of duplicate --group option item
perf annotate: Honor output options with --data-type
perf annotate: Use ins__is_xxx() if possible
perf annotate: Add and use ins__is_nop()
perf annotate: Split out util/disasm.c
perf annotate: Use libcapstone to disassemble
perf annotate: Add symbol name when using capstone
perf annotate: Fix annotation_calc_lines() to pass correct address to get_srcline()
perf annotate: Staticize some local functions
perf annotate: Introduce annotated_source__get_line()
perf annotate: Check annotation lines more efficiently
perf annotate: Get rid of offsets array
perf annotate: Move 'widths' struct to 'struct annotated_source'
perf annotate: Move 'max_jump_sources' struct to 'struct annotated_source'
perf annotate: Move nr_events struct to 'struct annotated_source'
perf annotate: Move 'start' field struct to 'struct annotated_source'
perf annotate-data: Fix global variable lookup
perf annotate-data: Do not delete non-asm lines
perf annotate: Get rid of symbol__ensure_annotate()
perf annotate-data: Skip sample histogram for stack canary
perf annotate: Show progress of sample processing
perf annotate-data: Add hist_entry__annotate_data_tty()
perf annotate-data: Add hist_entry__annotate_data_tui()
perf annotate-data: Support event group display in TUI
perf report: Add a menu item to annotate data type in TUI
perf report: Do not collect sample histogram unnecessarily
perf annotate: Skip DSOs not found
perf annotate-data: Improve debug message with location info
perf dwarf-aux: Check pointer offset when checking variables
perf dwarf-aux: Check variable address range properly
perf annotate-data: Handle RSP if it's not the FB register
perf hist: Move histogram related code to hist.h
perf hist: Add weight fields to hist entry stats
perf report: Add weight[123] output fields
perf test: Add a new test for 'perf annotate'
perf annotate-data: Check if 'struct annotation_source' was allocated on 'perf report' TUI
perf annotate: Fallback disassemble to objdump when capstone fails
perf annotate: Update DSO binary type when trying build-id
perf annotate: Fix data type profiling on stdio
perf dwarf-aux: Add die_collect_global_vars()
perf annotate-data: Collect global variables in advance
perf annotate-data: Handle direct global variable access
perf annotate-data: Check memory access with two registers
perf annotate-data: Handle multi regs in find_data_type_block()
perf annotate-data: Check kind of stack variables
perf maps: Remove check_invariants() from maps__lock()
perf dwarf-aux: Print array type name with "[]"
perf tools: Ignore deleted cgroups
perf annotate: Fix segfault on sample histogram
perf annotate-data: Ensure the number of type histograms
tools lib subcmd: Show parent options in help
Samasth Norway Ananda (1):
perf daemon: Fix file leak in daemon_session__control
Sandipan Das (4):
perf vendor events amd: Add Zen 5 core events
perf vendor events amd: Add Zen 5 uncore events
perf vendor events amd: Add Zen 5 metrics
perf vendor events amd: Add Zen 5 mapping
Thomas Richter (2):
perf report: Fix PAI counter names for s390 virtual machines
perf stat: Do not fail on metrics on s390 z/VM systems
Weilin Wang (1):
perf stat: Add new field in stat_config to enable hardware aware grouping
Yang Jihong (4):
perf sched timehist: Fix -g/--call-graph option failure
perf evsel: Use evsel__name_is() helper
perf beauty: Fix AT_EACCESS undeclared build error for system with kernel versions lower than v5.8
perf build: Add LIBTRACEEVENT_DIR build option
.../testing/sysfs-bus-event_source-devices-events | 6 +
MAINTAINERS | 1 +
tools/arch/x86/include/asm/cpufeatures.h | 7 +-
tools/arch/x86/include/asm/msr-index.h | 9 +-
tools/include/linux/bits.h | 8 +-
tools/include/linux/rbtree_augmented.h | 4 +-
tools/include/uapi/asm-generic/bitsperlong.h | 4 +
tools/include/uapi/asm-generic/fcntl.h | 221 --
tools/include/uapi/linux/bits.h | 15 +
tools/include/uapi/linux/openat2.h | 43 -
tools/lib/perf/cpumap.c | 33 +-
tools/lib/perf/include/perf/cpumap.h | 16 +
tools/lib/perf/libperf.map | 4 +
tools/lib/perf/mmap.c | 2 +-
tools/lib/rbtree.c | 2 +-
tools/lib/subcmd/parse-options.c | 44 +-
tools/lib/subcmd/run-command.c | 70 +-
tools/lib/subcmd/run-command.h | 3 +
tools/perf/Build | 14 +
tools/perf/Documentation/perf-arm-spe.txt | 12 +-
tools/perf/Documentation/perf-list.txt | 1 +
tools/perf/Documentation/perf-report.txt | 9 +-
tools/perf/Documentation/perf-sched.txt | 36 +
tools/perf/Documentation/perf-script.txt | 7 +-
tools/perf/Documentation/perf-test.txt | 13 +-
tools/perf/Makefile.config | 25 +-
tools/perf/Makefile.perf | 100 +-
tools/perf/arch/arm/util/cs-etm.c | 381 ++--
tools/perf/arch/arm64/util/arm-spe.c | 4 +-
tools/perf/arch/arm64/util/header.c | 13 +-
tools/perf/arch/x86/Build | 14 +
tools/perf/arch/x86/tests/Build | 14 +
tools/perf/arch/x86/tests/gen-insn-x86-dat.sh | 2 +-
tools/perf/arch/x86/util/intel-bts.c | 4 +-
tools/perf/arch/x86/util/intel-pt.c | 10 +-
tools/perf/bench/bench.h | 2 +
tools/perf/bench/inject-buildid.c | 2 +-
tools/perf/bench/uprobe.c | 22 +-
tools/perf/builtin-annotate.c | 128 +-
tools/perf/builtin-bench.c | 2 +
tools/perf/builtin-buildid-cache.c | 2 +-
tools/perf/builtin-buildid-list.c | 18 +-
tools/perf/builtin-c2c.c | 21 +-
tools/perf/builtin-daemon.c | 4 +-
tools/perf/builtin-inject.c | 96 +-
tools/perf/builtin-kallsyms.c | 2 +-
tools/perf/builtin-kmem.c | 2 +-
tools/perf/builtin-kwork.c | 2 +-
tools/perf/builtin-list.c | 24 +-
tools/perf/builtin-lock.c | 18 +-
tools/perf/builtin-mem.c | 4 +-
tools/perf/builtin-probe.c | 2 +-
tools/perf/builtin-record.c | 14 +-
tools/perf/builtin-report.c | 18 +-
tools/perf/builtin-sched.c | 13 +-
tools/perf/builtin-script.c | 86 +-
tools/perf/builtin-stat.c | 52 +-
tools/perf/builtin-top.c | 4 +-
tools/perf/builtin-trace.c | 35 +-
tools/perf/builtin.h | 4 +-
tools/perf/check-headers.sh | 23 +-
tools/perf/perf-archive.sh | 2 +-
tools/perf/perf-completion.sh | 23 +-
tools/perf/perf.c | 23 +-
.../arch/arm64/ampere/ampereone/cache.json | 4 +-
.../arch/arm64/ampere/ampereonex/cache.json | 4 +-
.../pmu-events/arch/s390/cf_z16/transaction.json | 28 +-
tools/perf/pmu-events/arch/s390/mapfile.csv | 2 +-
.../arch/x86/amdzen5/branch-prediction.json | 93 +
tools/perf/pmu-events/arch/x86/amdzen5/decode.json | 115 +
.../pmu-events/arch/x86/amdzen5/execution.json | 174 ++
.../arch/x86/amdzen5/floating-point.json | 812 +++++++
.../pmu-events/arch/x86/amdzen5/inst-cache.json | 72 +
.../perf/pmu-events/arch/x86/amdzen5/l2-cache.json | 266 +++
.../perf/pmu-events/arch/x86/amdzen5/l3-cache.json | 177 ++
.../pmu-events/arch/x86/amdzen5/load-store.json | 451 ++++
.../arch/x86/amdzen5/memory-controller.json | 101 +
.../perf/pmu-events/arch/x86/amdzen5/pipeline.json | 99 +
.../pmu-events/arch/x86/amdzen5/recommended.json | 345 +++
.../arch/x86/broadwellx/bdx-metrics.json | 35 +-
.../arch/x86/cascadelakex/clx-metrics.json | 85 +-
.../pmu-events/arch/x86/cascadelakex/frontend.json | 10 +-
.../pmu-events/arch/x86/cascadelakex/memory.json | 2 +-
.../pmu-events/arch/x86/cascadelakex/other.json | 2 +-
.../pmu-events/arch/x86/cascadelakex/pipeline.json | 2 +-
.../arch/x86/cascadelakex/uncore-interconnect.json | 14 +-
.../arch/x86/cascadelakex/virtual-memory.json | 2 +-
.../arch/x86/emeraldrapids/frontend.json | 2 +-
.../pmu-events/arch/x86/emeraldrapids/memory.json | 1 +
.../arch/x86/emeraldrapids/pipeline.json | 3 +
.../arch/x86/emeraldrapids/uncore-cache.json | 112 +-
.../x86/emeraldrapids/uncore-interconnect.json | 26 +-
.../pmu-events/arch/x86/grandridge/pipeline.json | 43 +-
.../arch/x86/grandridge/uncore-cache.json | 28 +-
.../pmu-events/arch/x86/haswellx/hsx-metrics.json | 35 +-
.../pmu-events/arch/x86/icelakex/frontend.json | 2 +-
.../pmu-events/arch/x86/icelakex/icx-metrics.json | 95 +-
.../perf/pmu-events/arch/x86/icelakex/memory.json | 1 +
.../pmu-events/arch/x86/icelakex/uncore-cache.json | 22 +-
.../arch/x86/icelakex/uncore-interconnect.json | 64 +-
.../pmu-events/arch/x86/icelakex/uncore-io.json | 11 -
.../perf/pmu-events/arch/x86/lunarlake/cache.json | 24 +-
.../pmu-events/arch/x86/lunarlake/frontend.json | 2 +-
.../perf/pmu-events/arch/x86/lunarlake/memory.json | 4 +-
.../perf/pmu-events/arch/x86/lunarlake/other.json | 4 +-
.../pmu-events/arch/x86/lunarlake/pipeline.json | 109 +-
tools/perf/pmu-events/arch/x86/mapfile.csv | 21 +-
.../perf/pmu-events/arch/x86/meteorlake/cache.json | 30 +
.../pmu-events/arch/x86/meteorlake/frontend.json | 4 +-
.../pmu-events/arch/x86/meteorlake/memory.json | 20 +
.../perf/pmu-events/arch/x86/meteorlake/other.json | 42 +-
.../pmu-events/arch/x86/meteorlake/pipeline.json | 44 +-
.../arch/x86/meteorlake/uncore-interconnect.json | 22 +-
.../pmu-events/arch/x86/sapphirerapids/cache.json | 1 +
.../arch/x86/sapphirerapids/frontend.json | 2 +-
.../pmu-events/arch/x86/sapphirerapids/memory.json | 1 +
.../arch/x86/sapphirerapids/pipeline.json | 19 +-
.../arch/x86/sapphirerapids/spr-metrics.json | 119 +-
.../arch/x86/sapphirerapids/uncore-cache.json | 112 +-
.../x86/sapphirerapids/uncore-interconnect.json | 26 +-
.../pmu-events/arch/x86/sierraforest/pipeline.json | 36 +-
.../perf/pmu-events/arch/x86/skylake/frontend.json | 10 +-
tools/perf/pmu-events/arch/x86/skylakex/cache.json | 9 +
.../pmu-events/arch/x86/skylakex/frontend.json | 10 +-
.../perf/pmu-events/arch/x86/skylakex/memory.json | 2 +-
tools/perf/pmu-events/arch/x86/skylakex/other.json | 2 +-
.../pmu-events/arch/x86/skylakex/pipeline.json | 2 +-
.../pmu-events/arch/x86/skylakex/skx-metrics.json | 85 +-
.../arch/x86/skylakex/uncore-interconnect.json | 14 +-
.../pmu-events/arch/x86/skylakex/uncore-io.json | 2 +-
.../arch/x86/skylakex/virtual-memory.json | 2 +-
.../arch/x86/snowridgex/uncore-cache.json | 4 +-
.../arch/x86/snowridgex/uncore-interconnect.json | 6 +-
.../pmu-events/arch/x86/snowridgex/uncore-io.json | 11 -
tools/perf/scripts/python/parallel-perf.py | 988 ++++++++
tools/perf/tests/bitmap.c | 13 +-
tools/perf/tests/builtin-test.c | 62 +-
tools/perf/tests/code-reading.c | 18 +-
tools/perf/tests/config-fragments/config | 3 +
tools/perf/tests/dso-data.c | 67 +-
tools/perf/tests/evsel-roundtrip-name.c | 4 +-
tools/perf/tests/hists_common.c | 6 +-
tools/perf/tests/hists_cumulate.c | 4 +-
tools/perf/tests/hists_output.c | 2 +-
tools/perf/tests/maps.c | 4 +-
tools/perf/tests/mem.c | 11 +-
tools/perf/tests/parse-events.c | 58 +-
tools/perf/tests/pmu-events.c | 4 +-
tools/perf/tests/pmu.c | 467 ++--
tools/perf/tests/shell/annotate.sh | 83 +
.../tests/shell/base_probe/test_adding_kernel.sh | 1 +
tools/perf/tests/shell/lib/stat_output.sh | 2 +-
tools/perf/tests/shell/script.sh | 26 +-
tools/perf/tests/shell/stat+json_output.sh | 2 +-
tools/perf/tests/shell/stat_bpf_counters.sh | 75 +-
tools/perf/tests/shell/test_arm_callgraph_fp.sh | 4 +-
tools/perf/tests/shell/test_arm_coresight.sh | 2 +-
tools/perf/tests/symbols.c | 8 +-
tools/perf/tests/topology.c | 46 +-
tools/perf/tests/vmlinux-kallsyms.c | 6 +-
tools/perf/tests/workloads/datasym.c | 16 +
tools/perf/trace/beauty/Build | 15 +
.../beauty}/arch/x86/include/asm/irq_vectors.h | 0
.../beauty}/arch/x86/include/uapi/asm/prctl.h | 0
tools/perf/trace/beauty/arch_errno_names.sh | 8 +-
tools/perf/trace/beauty/beauty.h | 7 +-
tools/perf/trace/beauty/clone.c | 46 +-
tools/perf/trace/beauty/clone.sh | 17 +
tools/perf/trace/beauty/fcntl.c | 2 +-
tools/perf/trace/beauty/flock.c | 2 +-
tools/perf/trace/beauty/fs_at_flags.c | 58 +
tools/perf/trace/beauty/fs_at_flags.sh | 21 +
tools/perf/trace/beauty/fsconfig.sh | 6 +-
tools/perf/trace/beauty/fsmount.c | 9 +-
tools/perf/trace/beauty/fsmount.sh | 6 +-
tools/perf/trace/beauty/fspick.sh | 6 +-
.../trace/beauty}/include/uapi/linux/fcntl.h | 0
.../trace/beauty}/include/uapi/linux/fs.h | 0
.../trace/beauty}/include/uapi/linux/mount.h | 0
.../trace/beauty}/include/uapi/linux/prctl.h | 0
.../trace/beauty}/include/uapi/linux/sched.h | 0
tools/perf/trace/beauty/include/uapi/linux/stat.h | 195 ++
.../beauty}/include/uapi/linux/usbdevice_fs.h | 0
.../trace/beauty}/include/uapi/linux/vhost.h | 20 +-
.../trace/beauty}/include/uapi/sound/asound.h | 0
tools/perf/trace/beauty/mount_flags.sh | 6 +-
tools/perf/trace/beauty/move_mount_flags.sh | 6 +-
tools/perf/trace/beauty/prctl.c | 2 +-
tools/perf/trace/beauty/prctl_option.sh | 6 +-
tools/perf/trace/beauty/rename_flags.sh | 2 +-
tools/perf/trace/beauty/sndrv_ctl_ioctl.sh | 4 +-
tools/perf/trace/beauty/sndrv_pcm_ioctl.sh | 4 +-
tools/perf/trace/beauty/statx.c | 67 +-
tools/perf/trace/beauty/statx_mask.sh | 23 +
tools/perf/trace/beauty/sync_file_range.c | 11 +-
tools/perf/trace/beauty/sync_file_range.sh | 2 +-
.../trace/beauty/tracepoints/x86_irq_vectors.sh | 6 +-
tools/perf/trace/beauty/usbdevfs_ioctl.sh | 6 +-
tools/perf/trace/beauty/vhost_virtio_ioctl.sh | 6 +-
tools/perf/trace/beauty/x86_arch_prctl.sh | 4 +-
tools/perf/ui/browser.c | 6 +-
tools/perf/ui/browser.h | 2 +-
tools/perf/ui/browsers/Build | 1 +
tools/perf/ui/browsers/annotate-data.c | 313 +++
tools/perf/ui/browsers/annotate.c | 21 +-
tools/perf/ui/browsers/hists.c | 39 +-
tools/perf/ui/browsers/map.c | 4 +-
tools/perf/ui/hist.c | 92 +-
tools/perf/util/Build | 16 +
tools/perf/util/annotate-data.c | 1648 +++++++++++++-
tools/perf/util/annotate-data.h | 74 +-
tools/perf/util/annotate.c | 2378 +++++---------------
tools/perf/util/annotate.h | 129 +-
tools/perf/util/auxtrace.c | 19 +-
tools/perf/util/auxtrace.h | 1 +
tools/perf/util/block-info.c | 24 +-
tools/perf/util/block-info.h | 15 +-
tools/perf/util/bpf-event.c | 8 +-
tools/perf/util/bpf_counter_cgroup.c | 5 +-
tools/perf/util/bpf_kwork.c | 16 +-
tools/perf/util/bpf_kwork_top.c | 12 +-
.../util/bpf_skel/augmented_raw_syscalls.bpf.c | 21 +
tools/perf/util/bpf_skel/bench_uprobe.bpf.c | 16 +
tools/perf/util/build-id.c | 136 +-
tools/perf/util/build-id.h | 2 -
tools/perf/util/callchain.c | 4 +-
tools/perf/util/cgroup.c | 4 +-
tools/perf/util/comm.c | 207 +-
tools/perf/util/cpumap.c | 14 +-
tools/perf/util/cpumap.h | 2 -
tools/perf/util/cs-etm.c | 5 +-
tools/perf/util/data-convert-json.c | 2 +-
tools/perf/util/db-export.c | 6 +-
tools/perf/util/debug.c | 3 +
tools/perf/util/debug.h | 1 +
tools/perf/util/disasm.c | 1837 +++++++++++++++
tools/perf/util/disasm.h | 112 +
tools/perf/util/dlfilter.c | 12 +-
tools/perf/util/dso.c | 472 ++--
tools/perf/util/dso.h | 560 ++++-
tools/perf/util/dsos.c | 529 +++--
tools/perf/util/dsos.h | 40 +-
tools/perf/util/dump-insn.h | 1 +
tools/perf/util/dwarf-aux.c | 442 +++-
tools/perf/util/dwarf-aux.h | 41 +-
tools/perf/util/event.c | 8 +-
tools/perf/util/evlist.c | 3 +-
tools/perf/util/evsel.c | 20 +-
tools/perf/util/evsel.h | 4 +-
tools/perf/util/genelf.h | 3 +
tools/perf/util/header.c | 8 +-
tools/perf/util/help-unknown-cmd.c | 51 +-
tools/perf/util/hist.c | 78 +-
tools/perf/util/hist.h | 217 +-
.../perf/util/intel-pt-decoder/intel-pt-decoder.c | 2 +
tools/perf/util/intel-pt.c | 24 +-
tools/perf/util/machine.c | 227 +-
tools/perf/util/machine.h | 4 +-
tools/perf/util/map.c | 91 +-
tools/perf/util/map.h | 3 +
tools/perf/util/maps.c | 44 +-
tools/perf/util/mem-events.c | 36 +-
tools/perf/util/mem-events.h | 29 +-
tools/perf/util/mem-info.c | 35 +
tools/perf/util/mem-info.h | 54 +
tools/perf/util/metricgroup.c | 10 +-
tools/perf/util/metricgroup.h | 1 +
tools/perf/util/parse-events.c | 522 ++---
tools/perf/util/parse-events.h | 60 +-
tools/perf/util/parse-events.l | 200 +-
tools/perf/util/parse-events.y | 263 +--
tools/perf/util/perf_event_attr_fprintf.c | 26 +-
tools/perf/util/pmu.c | 291 ++-
tools/perf/util/pmu.h | 16 +-
tools/perf/util/pmus.c | 110 +-
tools/perf/util/pmus.h | 3 +
tools/perf/util/print-events.c | 55 +-
tools/perf/util/print_insn.c | 75 +-
tools/perf/util/print_insn.h | 8 +-
tools/perf/util/probe-event.c | 32 +-
tools/perf/util/python.c | 10 +
tools/perf/util/record.c | 2 +-
.../perf/util/scripting-engines/trace-event-perl.c | 6 +-
.../util/scripting-engines/trace-event-python.c | 45 +-
tools/perf/util/session.c | 26 +-
tools/perf/util/session.h | 2 +
tools/perf/util/sort.c | 116 +-
tools/perf/util/sort.h | 190 +-
tools/perf/util/srcline.c | 65 +-
tools/perf/util/stat-display.c | 3 +
tools/perf/util/stat.c | 2 +-
tools/perf/util/stat.h | 1 +
tools/perf/util/svghelper.c | 20 +-
tools/perf/util/symbol-elf.c | 145 +-
tools/perf/util/symbol-minimal.c | 4 +-
tools/perf/util/symbol.c | 261 +--
tools/perf/util/symbol.h | 12 -
tools/perf/util/symbol_fprintf.c | 4 +-
tools/perf/util/synthetic-events.c | 24 +-
tools/perf/util/thread.c | 18 +-
tools/perf/util/tracepoint.c | 56 +-
tools/perf/util/tracepoint.h | 3 +-
tools/perf/util/unwind-libunwind-local.c | 18 +-
tools/perf/util/unwind-libunwind.c | 2 +-
tools/perf/util/values.h | 1 +
tools/perf/util/vdso.c | 56 +-
306 files changed, 15214 insertions(+), 6278 deletions(-)
delete mode 100644 tools/include/uapi/asm-generic/fcntl.h
create mode 100644 tools/include/uapi/linux/bits.h
delete mode 100644 tools/include/uapi/linux/openat2.h
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/branch-prediction.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/decode.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/execution.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/floating-point.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/inst-cache.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/l2-cache.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/l3-cache.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/load-store.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/memory-controller.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/pipeline.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen5/recommended.json
create mode 100755 tools/perf/scripts/python/parallel-perf.py
create mode 100755 tools/perf/tests/shell/annotate.sh
rename tools/{ => perf/trace/beauty}/arch/x86/include/asm/irq_vectors.h (100%)
rename tools/{ => perf/trace/beauty}/arch/x86/include/uapi/asm/prctl.h (100%)
create mode 100755 tools/perf/trace/beauty/clone.sh
create mode 100644 tools/perf/trace/beauty/fs_at_flags.c
create mode 100755 tools/perf/trace/beauty/fs_at_flags.sh
rename tools/{ => perf/trace/beauty}/include/uapi/linux/fcntl.h (100%)
rename tools/{ => perf/trace/beauty}/include/uapi/linux/fs.h (100%)
rename tools/{ => perf/trace/beauty}/include/uapi/linux/mount.h (100%)
rename tools/{ => perf/trace/beauty}/include/uapi/linux/prctl.h (100%)
rename tools/{ => perf/trace/beauty}/include/uapi/linux/sched.h (100%)
create mode 100644 tools/perf/trace/beauty/include/uapi/linux/stat.h
rename tools/{ => perf/trace/beauty}/include/uapi/linux/usbdevice_fs.h (100%)
rename tools/{ => perf/trace/beauty}/include/uapi/linux/vhost.h (97%)
rename tools/{ => perf/trace/beauty}/include/uapi/sound/asound.h (100%)
create mode 100755 tools/perf/trace/beauty/statx_mask.sh
create mode 100644 tools/perf/ui/browsers/annotate-data.c
create mode 100644 tools/perf/util/disasm.c
create mode 100644 tools/perf/util/disasm.h
create mode 100644 tools/perf/util/mem-info.c
create mode 100644 tools/perf/util/mem-info.h
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