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Date:	Mon, 16 May 2016 18:27:58 +0200
From:	Ingo Molnar <mingo@...nel.org>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Arnaldo Carvalho de Melo <acme@...radead.org>,
	Jiri Olsa <jolsa@...hat.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>
Subject: [GIT PULL] perf changes for v4.7

Linus,

Please pull the latest perf-core-for-linus git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf-core-for-linus

   # HEAD: 3f56e687a138481894a1088d5aa7d41951bdb020 perf/core: Disable the event on a truncated AUX record

Bigger kernel side changes:

 - Add backwards writing capability to the perf ring-buffer code, which is 
   preparation for future advanced features like robust 'overwrite support' and 
   snapshot mode. (Wang Nan)

 - Add pause and resume ioctls for the perf ringbuffer (Wang Nan)

 - x86 Intel cstate code cleanups and reorgnization (Thomas Gleixner)

 - x86 Intel uncore and CPU PMU driver updates (Kan Liang, Peter Zijlstra)

 - x86 AUX (Intel PT) related enhancements and updates (Alexander Shishkin)

 - x86 MSR PMU driver enhancements and updates (Huang Rui)

 - ... and lots of other changes spread out over 40+ commits.

Biggest tooling side changes:

 - 'perf trace' features and enhancements. (Arnaldo Carvalho de Melo)

 - BPF tooling updates (Wang Nan)

 - 'perf sched' updates (Jiri Olsa)

 - 'perf probe' updates (Masami Hiramatsu)

 - ... plus 200+ other enhancements, fixes and cleanups to tools/

The merge commits, the shortlog and the changelogs contain a lot more details.

 Thanks,

	Ingo

------------------>
Adrian Hunter (3):
      perf tools: Add time conversion event
      perf jit: Add support for using TSC as a timestamp
      perf intel-pt/bts: Define JITDUMP_USE_ARCH_TIMESTAMP

Alexander Shishkin (18):
      perf/ring_buffer: Refuse to begin AUX transaction after rb->aux_mmap_count drops
      perf/core: Free AUX pages in unmap path
      perf/ring_buffer: Document AUX API usage
      perf/x86/intel/pt: Move transaction start/stop to PMU start/stop callbacks
      perf/x86/intel/bts: Move transaction start/stop to start/stop callbacks
      perf/x86/intel/pt: Use boot_cpu_has() because it's there
      perf/core: Move set_filter() out of CONFIG_EVENT_TRACING
      perf/x86/intel/pt: Move PT specific MSR bit definitions to a private header
      perf/x86/intel/pt: Add IP filtering register/CPUID bits
      perf/core: Extend perf_event_aux_ctx() to optionally iterate through more events
      perf/core: Introduce address range filtering
      perf/x86/intel/pt: Add support for address range filtering in PT
      perf/core: Let userspace know if the PMU supports address filters
      perf/x86/intel/pt: Bypass PT vs. LBR exclusivity if the core supports it
      perf/x86/intel/pt: Export CPU frequency ratios needed by PT decoders
      perf/x86/intel/pt: Convert ACCESS_ONCE()s
      perf/x86/intel/pt: Generate PMI in the STOP region as well
      perf/core: Disable the event on a truncated AUX record

Andi Kleen (4):
      perf tools: Add support for skipping itrace instructions
      perf list: Document event specifications better
      perf stat: Add extra output of counter values with -vv
      perf stat: Scale values by unit before metrics

Andrey Ryabinin (1):
      perf buildid: Fix off-by-one in write_buildid()

Arnaldo Carvalho de Melo (95):
      perf trace: Do not process PERF_RECORD_LOST twice
      perf trace: Pretty print seccomp() args
      perf trace: Pretty print getrandom() args
      perf trace: Introduce function to set the base timestamp
      perf trace: Don't set the base timestamp using events without PERF_SAMPLE_TIME
      perf probe: Check if dwarf_getlocations() is available
      perf script perl: Do error checking on new backtrace routine
      perf trace: Beautify sched_setscheduler 'policy' argument
      perf trace: Beautify wait4/waitid 'options' argument
      perf trace: Infrastructure to show COMM strings for syscalls returning PIDs
      perf trace: Beautify set_tid_address, getpid, getppid return values
      perf trace: Beautify pid_t arguments
      perf trace: Beautify mode_t arguments
      perf trace: Move syscall table id <-> name routines to separate class
      perf tools: Allow generating per-arch syscall table arrays
      perf tools: Build syscall table .c header from kernel's syscall_64.tbl
      perf script: Use readdir() instead of deprecated readdir_r()
      perf thread_map: Use readdir() instead of deprecated readdir_r()
      perf tools: Use readdir() instead of deprecated readdir_r()
      perf tools: Use readdir() instead of deprecated readdir_r()
      perf dwarf: Guard !x86_64 definitions under #ifdef else clause
      perf evsel: Allow passing a left alignment when printing a symbol
      perf evsel: Rename print_ip() to fprintf_sym()
      perf evsel: Introduce fprintf_callchain() method out of fprintf_sym()
      perf trace: Exclude the kernel part of the callchain leading to a syscall
      perf evsel: Do not use globals in config()
      perf evlist: Add (reset,set)_sample_bit methods
      perf evsel: Rename config_callgraph() to config_callchain() and make it public
      perf trace: Make "--call-graph" affect just "raw_syscalls:sys_exit"
      perf evsel: Allow unresolved symbol names to be printed as addresses
      perf trace: Print unresolved symbol names as addresses
      perf trace: Support callchains for --event too
      perf evsel: Move some methods from session.[ch] to evsel.[ch]
      perf trace: Do not accept --no-syscalls together with -e
      perf trace: Add seccomp beautifier related defines for older systems
      perf trace: Add getrandom beautifier related defines for older systems
      perf trace: Move mmap beautifiers to trace/beauty/ directory
      perf trace: Move eventfd beautifiers to trace/beauty/ directory
      perf trace: Move socket_type beautifier to tools/perf/trace/beauty/
      perf callchain: Start moving away from global per thread cursors
      perf evsel: Remove symbol_conf usage
      perf symbols: Move fprintf routines to separate object file
      perf evsel: Require that callchains be resolved before calling fprintf_{sym,callchain}
      perf tools: Remove addr_location argument to sample__fprintf_callchain
      perf script: Add --max-stack knob
      perf trace: Add --max-stack knob
      perf evsel: Move fprintf methods to separate source file
      perf trace: Do not print interrupted syscalls when using --duration
      perf trace: Introduce --min-stack filter
      perf record: Export record_opts based callchain parsing helper
      perf trace: Make --(min,max}-stack imply "--call-graph dwarf"
      perf evlist: Expose perf_event_mlock_kb_in_pages() helper
      perf trace: Bump --mmap-pages when --call-graph is used by the root user
      perf trace: Fix build when DWARF unwind isn't available
      perf evsel: Add missign class prefix to has_branch_stack method
      perf script: Check sample->callchain before using it
      perf callchain: Set callchain_param.enabled when parsing --call-graph
      perf report: Use callchain_param.enabled instead of tool specific knob
      perf tools: Ditch record_opts.callgraph_set
      perf hists browser: Fold two consecutive symbol_conf.use_callchain ifs
      perf top: Use callchain_param.enabled instead of symbol_conf.use_callchain
      perf build: Remove x86 references from arch-neutral Build
      perf symbols: Allow loading kallsyms without considering kcore files
      perf test: Ignore kcore files in the "vmlinux matches kallsyms" test
      perf test: Add missing verbose output explaining the reason for failure
      perf trace: Extract evsel contructor from perf_evlist__add_pgfault
      perf trace: Make --pf maj/min/all use callchains too
      perf trace: Make --event honour --min-stack too
      perf trace: Make --pf honour --min-stack too
      perf evlist: Decode perf_event_attr->branch_sample_type
      perf trace: Move perf_flags beautifier to tools/perf/trace/beauty/
      perf trace: Do not beautify the 'pid' parameter as a simple integer
      tools lib api fs: Add helper to read string from procfs file
      perf thread: Introduce method to set comm from /proc/pid/self
      perf trace: Read thread's COMM from /proc when not set
      perf tools: Update x86's syscall_64.tbl, adding preadv2 & pwritev2
      perf bench: Remove one more die() call
      perf core: Allow setting up max frame stack depth via sysctl
      perf tools: Set the maximum allowed stack from /proc/sys/kernel/perf_event_max_stack
      perf evsel: Handle ENOMEM for perf_event_max_stack + PERF_SAMPLE_CALLCHAIN
      perf evsel: Remove two extraneous ending newlines in open_strerror()
      perf trace: Move msg_flags beautifier to tools/perf/trace/beauty/
      perf machine: Introduce number of threads member
      perf tools: Add template for generating rbtree resort class
      perf trace: Sort summary output by number of events
      perf trace: Sort syscalls stats by msecs in --summary
      perf trace: Do not show the runtime_ms for a thread when not collecting it
      perf trace: Do not print raw args list for syscalls with no args
      perf trace: Move signum beautifier to tools/perf/trace/beauty/
      perf trace: Move open_flags beautifier to tools/perf/trace/beauty/
      perf trace: Move futex_op beautifier to tools/perf/trace/beauty/
      perf evsel: Print state of perf_event_attr.write_backward
      perf scripting python: Use Py_FatalError instead of die()
      perf trace: Move flock op beautifier to tools/perf/trace/beauty/
      perf trace: Move seccomp args beautifiers to tools/perf/trace/beauty/

Chris Phlipot (14):
      perf script: Fix postgresql ubuntu install instructions
      perf script: Fix segfault when printing callchains
      perf callchain: Fix incorrect ordering of entries
      perf tools: Refactor code to move call path handling out of thread-stack
      perf script: Enable db export to output sampled callchains
      perf script: Add call path id to exported sample in db export
      perf script: Expose usage of the callchain db export via the python api
      perf script: Update export-to-postgresql to support callchain export
      perf script: Fix incorrect python db-export error message
      perf symbols: Fix handling of zero-length symbols.
      perf symbols: Add dso__insert_symbol function
      perf script: Fix symbol insertion behavior in db-export
      perf script: Fix callchain addresses in db-export
      perf script: Fix export of callchains with recursion in db-export

Colin Ian King (3):
      perf jit: memset() variable 'st' using the correct size
      perf tests: Replace assignment with comparison on assert check
      perf intel-pt: Fix off-by-one comparison on maximum code

Davidlohr Bueso (1):
      perf bench futex: Simplify wrapper for LOCK_PI

Dima Kogan (1):
      perf script perl: Perl scripts now get a backtrace, like the python ones

Eric Engestrom (1):
      perf tools: Remove duplicate const qualifier

Florian Fainelli (2):
      bpf tools: Remove expression with no effect
      bpf tools: Fix syscall argument

He Kuang (3):
      perf callchain: Recording 'dwarf' callchains do not need DWARF unwinding support
      perf build: Add build-test for libunwind cross-platforms support
      perf build: Add build-test for debug-frame on arm/arm64

Huang Rui (2):
      perf/x86/msr: Add AMD PTSC (Performance Time-Stamp Counter) support
      perf/x86/msr: Add AMD IRPERF (Instructions Retired) performance counter

Jiri Olsa (26):
      perf mem: Add -U/-K (--all-user/--all-kernel) options
      perf tools: Make hists__collapse_insert_entry static
      perf tools: Make -f/--force option documentation consistent across tools
      perf tests: Add test to check for event times
      ftrace/perf: Check sample types only for sampling events
      perf tools: Remove superfluous ARCH Makefile includes
      perf tools: Introduce trim function
      perf tools: Add dedicated unwind addr_space member into thread struct
      perf script: Process event update events
      perf thread_map: Add has() method
      perf cpu_map: Add has() method
      perf sched: Add compact display option
      perf sched: Use color_fprintf for output
      perf thread_map: Make new_by_tid_str constructor public
      perf sched map: Color given pids
      perf sched map: Color given cpus
      perf sched map: Display only given cpus
      perf tools: Make the x86 clean quiet
      tools build: Fix perf_clean target
      perf hists: Move sort__need_collapse into struct perf_hpp_list
      perf hists: Move sort__has_parent into struct perf_hpp_list
      perf hists: Move sort__has_sym into struct perf_hpp_list
      perf hists: Move sort__has_dso into struct perf_hpp_list
      perf hists: Move sort__has_socket into struct perf_hpp_list
      perf hists: Move sort__has_thread into struct perf_hpp_list
      perf hists: Move sort__has_comm into struct perf_hpp_list

Julia Lawall (1):
      uprobes/x86: Constify uprobe_xol_ops structures

Kan Liang (6):
      x86/perf/intel/uncore: Make the Intel uncore PMU driver modular
      x86/perf/intel/rapl: Make the Intel RAPL PMU driver modular
      perf tools: Fix PMU term format max value calculation
      perf/x86/intel: Add Goldmont CPU support
      perf/x86/intel: Add LBR filter support for Silvermont and Airmont CPUs
      perf hists: Clear dummy entry accumulated period

Mark Rutland (1):
      perf/arm: Special-case hetereogeneous CPUs

Masami Hiramatsu (17):
      perf probe: Close target file on error path
      perf tools: Add lsdir() helper to read a directory
      perf probe: Let probe_file__add_event return 0 if succeeded
      perf probe: Set default kprobe group name if it is not given
      perf probe: Use strbuf for making strings
      perf tools: Rewrite strbuf not to die()
      perf probe: Check the return value of strbuf APIs
      perf help: Make check_emacsclient_version to check strbuf APIs
      perf tools: Make alias handler to check return value of strbuf
      perf header: Make topology checkers to check return value of strbuf
      perf pmu: Make pmu_formats_string to check return value of strbuf
      perf help: Do not use ALLOC_GROW in add_cmd_list
      perf tools: Remove xrealloc and ALLOC_GROW
      perf tools: Fix lsdir to set errno correctly
      perf tools: Use SBUILD_ID_SIZE where applicable
      perf symbols: Use lsdir() for the search in kcore cache directory
      perf buildid-cache: Use lsdir() for looking up buildid caches

Milian Wolff (2):
      perf evsel: Allow specifying a file to output in perf_evsel__print_ip
      perf trace: Add support for printing call chains on sys_exit events.

Naveen N. Rao (3):
      perf tools powerpc: Add support for generating bpf prologue
      perf powerpc: Fix kprobe and kretprobe handling with kallsyms on ppc64le
      perf symbols: Fix kallsyms perf test on ppc64le

Peter Zijlstra (5):
      perf/x86: Move Kconfig.perf and other perf configuration bits to events/Kconfig
      perf/core: Verify we have a single perf_hw_context PMU
      perf/x86/amd/uncore: Do not register a task ctx for uncore PMUs
      x86/perf/rapl: Reorder model numbers
      x86/perf/rapl: Add missing Broadwell model

Ravi Bangoria (2):
      perf probe: Fix offline module name missmatch issue
      perf probe: Fix module probe issue if no dwarf support

Srinivas Pandruvada (2):
      perf/x86/intel/rapl: Support Skylake RAPL domains
      powercap, perf/x86/intel/rapl: Add PSys support

Taeung Song (5):
      perf config: Remove duplicated set_buildid_dir calls
      perf config: Rework buildid_dir_command_config to perf_buildid_config
      perf config: Rename 'v' to 'home' in set_buildid_dir()
      perf config: Introduce perf_config_set class
      perf config: Make show_config() use perf_config_set

Thomas Gleixner (4):
      x86/perf/intel/cstate: Make cstate hotplug handling actually work
      x86/perf/intel/cstate: Sanitize probing
      x86/perf/intel/cstate: Sanitize error handling
      x86/perf/intel/cstate: Modularize driver

Vaishali Thakkar (1):
      perf tests: Do not use sizeof on pointer type

Vinson Lee (1):
      perf config: Fix build with older toolchain.

Wang Nan (25):
      perf/ring_buffer: Introduce new ioctl options to pause and resume the ring-buffer
      perf/core: Set event's default ::overflow_handler()
      perf/ring_buffer: Prepare writing into the ring-buffer from the end
      perf bpf: Add sample types for 'bpf-output' event
      perf symbols: Record text offset in dso to calculate objdump address
      perf symbols: Adjust symbol for shared objects
      perf bpf: Clone bpf stdout events in multiple bpf scripts
      perf bpf: Automatically create bpf-output event __bpf_stdout__
      perf ordered_events: Introduce reinit()
      perf session: Make ordered_events reusable
      perf data: Add perf_data_file__switch() helper
      perf record: Turns auxtrace_snapshot_enable into 3 states
      perf record: Add '--timestamp-filename' option to append timestamp to output file name
      perf/core: Add ::write_backward attribute to perf event
      perf evlist: Enforce ring buffer reading
      perf tools: Introduce trigger class
      perf tools: Derive trigger class from auxtrace_snapshot
      perf record: Split output into multiple files via '--switch-output'
      perf record: Force enable --timestamp-filename when --switch-output is provided
      perf record: Disable buildid cache options by default in switch output mode
      perf record: Generate tracking events for process forked by perf
      perf evlist: Extract perf_mmap__read()
      perf evlist: Rename variable in perf_mmap__read()
      perf tools: Support reading from backward ring buffer
      perf tests: Add test to check backward ring buffer


 Documentation/sysctl/kernel.txt                    |   14 +
 arch/arm/kernel/hw_breakpoint.c                    |    4 +-
 arch/arm/kernel/perf_callchain.c                   |    2 +-
 arch/arm64/kernel/hw_breakpoint.c                  |    4 +-
 arch/arm64/kernel/perf_callchain.c                 |    4 +-
 arch/metag/kernel/perf_callchain.c                 |    2 +-
 arch/mips/kernel/perf_event.c                      |    4 +-
 arch/powerpc/perf/callchain.c                      |    4 +-
 arch/sparc/kernel/perf_event.c                     |    6 +-
 arch/x86/Kconfig                                   |   15 +-
 arch/x86/events/Kconfig                            |   36 +
 arch/x86/events/Makefile                           |    9 +-
 arch/x86/events/amd/uncore.c                       |    2 +
 arch/x86/events/core.c                             |   10 +-
 arch/x86/events/intel/Makefile                     |    9 +
 arch/x86/events/intel/bts.c                        |  105 +-
 arch/x86/events/intel/core.c                       |  160 ++-
 arch/x86/events/intel/cstate.c                     |  547 +++++-----
 arch/x86/events/intel/ds.c                         |    6 +
 arch/x86/events/intel/lbr.c                        |   31 +-
 arch/x86/events/intel/pt.c                         |  320 ++++--
 arch/x86/events/intel/pt.h                         |   68 ++
 arch/x86/events/intel/rapl.c                       |  183 +++-
 arch/x86/events/intel/uncore.c                     |  216 ++--
 arch/x86/events/msr.c                              |   36 +-
 arch/x86/events/perf_event.h                       |    5 +
 arch/x86/include/asm/cpufeatures.h                 |    2 +
 arch/x86/include/asm/msr-index.h                   |   35 +-
 arch/x86/kernel/uprobes.c                          |    4 +-
 arch/xtensa/kernel/perf_event.c                    |    4 +-
 drivers/perf/arm_pmu.c                             |    8 +
 drivers/powercap/intel_rapl.c                      |   69 ++
 include/linux/perf_event.h                         |  139 ++-
 include/uapi/linux/perf_event.h                    |    4 +-
 kernel/bpf/stackmap.c                              |    8 +-
 kernel/events/callchain.c                          |   35 +-
 kernel/events/core.c                               |  911 +++++++++++++++-
 kernel/events/internal.h                           |   10 +-
 kernel/events/ring_buffer.c                        |  128 ++-
 kernel/sysctl.c                                    |   12 +
 kernel/trace/trace_event_perf.c                    |    3 +
 tools/Makefile                                     |    3 +-
 tools/build/Makefile.feature                       |   10 +-
 tools/build/feature/Makefile                       |   27 +
 tools/build/feature/test-all.c                     |    5 +
 tools/build/feature/test-bpf.c                     |    3 +-
 tools/build/feature/test-dwarf_getlocations.c      |   12 +
 tools/build/feature/test-libunwind-aarch64.c       |   26 +
 tools/build/feature/test-libunwind-arm.c           |   27 +
 .../feature/test-libunwind-debug-frame-aarch64.c   |   16 +
 .../build/feature/test-libunwind-debug-frame-arm.c |   16 +
 tools/build/feature/test-libunwind-x86.c           |   27 +
 tools/build/feature/test-libunwind-x86_64.c        |   27 +
 tools/lib/api/fs/fs.c                              |   13 +
 tools/lib/api/fs/fs.h                              |    2 +
 tools/perf/Documentation/intel-pt.txt              |    7 +
 tools/perf/Documentation/itrace.txt                |    8 +
 tools/perf/Documentation/perf-annotate.txt         |    2 +-
 tools/perf/Documentation/perf-diff.txt             |    2 +-
 tools/perf/Documentation/perf-list.txt             |  107 +-
 tools/perf/Documentation/perf-mem.txt              |    8 +
 tools/perf/Documentation/perf-record.txt           |   13 +
 tools/perf/Documentation/perf-report.txt           |    4 +-
 tools/perf/Documentation/perf-sched.txt            |   16 +
 tools/perf/Documentation/perf-script.txt           |   14 +
 tools/perf/Documentation/perf-top.txt              |    2 +-
 tools/perf/Documentation/perf-trace.txt            |   32 +
 tools/perf/Makefile.perf                           |   15 +-
 tools/perf/arch/powerpc/Makefile                   |    1 +
 tools/perf/arch/powerpc/util/dwarf-regs.c          |   40 +-
 tools/perf/arch/powerpc/util/sym-handling.c        |   43 +-
 tools/perf/arch/x86/Makefile                       |   23 +
 tools/perf/arch/x86/entry/syscalls/syscall_64.tbl  |  376 +++++++
 tools/perf/arch/x86/entry/syscalls/syscalltbl.sh   |   39 +
 tools/perf/arch/x86/tests/perf-time-to-tsc.c       |    2 +-
 tools/perf/arch/x86/util/dwarf-regs.c              |    8 +-
 tools/perf/arch/x86/util/intel-bts.c               |    5 +
 tools/perf/arch/x86/util/intel-pt.c                |    5 +
 tools/perf/arch/x86/util/tsc.c                     |   32 +-
 tools/perf/arch/x86/util/tsc.h                     |   17 -
 tools/perf/bench/futex-lock-pi.c                   |    2 +-
 tools/perf/bench/futex.h                           |    6 +-
 tools/perf/bench/mem-functions.c                   |   22 +-
 tools/perf/builtin-config.c                        |   39 +-
 tools/perf/builtin-diff.c                          |    4 +-
 tools/perf/builtin-help.c                          |   18 +-
 tools/perf/builtin-inject.c                        |    1 +
 tools/perf/builtin-kmem.c                          |    2 +-
 tools/perf/builtin-kvm.c                           |    2 +-
 tools/perf/builtin-mem.c                           |   11 +-
 tools/perf/builtin-record.c                        |  267 ++++-
 tools/perf/builtin-report.c                        |   19 +-
 tools/perf/builtin-sched.c                         |  198 +++-
 tools/perf/builtin-script.c                        |  124 ++-
 tools/perf/builtin-stat.c                          |    8 +
 tools/perf/builtin-top.c                           |   39 +-
 tools/perf/builtin-trace.c                         | 1085 ++++++++------------
 tools/perf/config/Makefile                         |   11 +-
 tools/perf/jvmti/jvmti_agent.c                     |   43 +-
 tools/perf/perf.c                                  |   16 +-
 tools/perf/perf.h                                  |    1 -
 tools/perf/scripts/python/export-to-postgresql.py  |   52 +-
 tools/perf/tests/Build                             |    2 +
 tools/perf/tests/backward-ring-buffer.c            |  151 +++
 tools/perf/tests/bpf.c                             |    2 +-
 tools/perf/tests/builtin-test.c                    |    8 +
 tools/perf/tests/code-reading.c                    |    2 +-
 tools/perf/tests/dso-data.c                        |    2 +-
 tools/perf/tests/event-times.c                     |  236 +++++
 tools/perf/tests/event_update.c                    |    2 +-
 tools/perf/tests/hists_common.c                    |    2 +-
 tools/perf/tests/hists_cumulate.c                  |    4 +-
 tools/perf/tests/hists_filter.c                    |    2 +-
 tools/perf/tests/hists_link.c                      |    4 +-
 tools/perf/tests/hists_output.c                    |    4 +-
 tools/perf/tests/keep-tracking.c                   |    2 +-
 tools/perf/tests/openat-syscall-tp-fields.c        |    2 +-
 tools/perf/tests/perf-record.c                     |    2 +-
 tools/perf/tests/switch-tracking.c                 |    2 +-
 tools/perf/tests/tests.h                           |    2 +
 tools/perf/tests/vmlinux-kallsyms.c                |   11 +-
 tools/perf/trace/beauty/eventfd.c                  |   38 +
 tools/perf/trace/beauty/flock.c                    |   31 +
 tools/perf/trace/beauty/futex_op.c                 |   44 +
 tools/perf/trace/beauty/mmap.c                     |  158 +++
 tools/perf/trace/beauty/mode_t.c                   |   68 ++
 tools/perf/trace/beauty/msg_flags.c                |   62 ++
 tools/perf/trace/beauty/open_flags.c               |   56 +
 tools/perf/trace/beauty/perf_event_open.c          |   43 +
 tools/perf/trace/beauty/pid.c                      |   21 +
 tools/perf/trace/beauty/sched_policy.c             |   44 +
 tools/perf/trace/beauty/seccomp.c                  |   52 +
 tools/perf/trace/beauty/signum.c                   |   53 +
 tools/perf/trace/beauty/socket_type.c              |   60 ++
 tools/perf/trace/beauty/waitid_options.c           |   26 +
 tools/perf/ui/browsers/hists.c                     |   40 +-
 tools/perf/ui/gtk/hists.c                          |    2 +-
 tools/perf/ui/hist.c                               |    2 +-
 tools/perf/ui/stdio/hist.c                         |    3 +-
 tools/perf/util/Build                              |    8 +-
 tools/perf/util/annotate.c                         |    4 +-
 tools/perf/util/auxtrace.c                         |    7 +
 tools/perf/util/auxtrace.h                         |    2 +
 tools/perf/util/bpf-loader.c                       |  143 +++
 tools/perf/util/bpf-loader.h                       |   19 +
 tools/perf/util/build-id.c                         |   36 +-
 tools/perf/util/cache.h                            |   19 -
 tools/perf/util/call-path.c                        |  122 +++
 tools/perf/util/call-path.h                        |   77 ++
 tools/perf/util/callchain.c                        |    9 +-
 tools/perf/util/callchain.h                        |    9 +-
 tools/perf/util/config.c                           |  222 +++-
 tools/perf/util/config.h                           |   26 +
 tools/perf/util/cpumap.c                           |   12 +
 tools/perf/util/cpumap.h                           |    2 +
 tools/perf/util/data.c                             |   41 +
 tools/perf/util/data.h                             |   11 +-
 tools/perf/util/db-export.c                        |   89 +-
 tools/perf/util/db-export.h                        |    3 +
 tools/perf/util/dso.c                              |    4 +-
 tools/perf/util/dwarf-aux.c                        |   61 +-
 tools/perf/util/event.c                            |   13 +-
 tools/perf/util/event.h                            |    9 +
 tools/perf/util/evlist.c                           |  174 +++-
 tools/perf/util/evlist.h                           |   22 +-
 tools/perf/util/evsel.c                            |  139 +--
 tools/perf/util/evsel.h                            |   28 +-
 tools/perf/util/evsel_fprintf.c                    |  212 ++++
 tools/perf/util/header.c                           |   33 +-
 tools/perf/util/help-unknown-cmd.c                 |   30 +-
 tools/perf/util/hist.c                             |   23 +-
 tools/perf/util/hist.h                             |   12 +-
 tools/perf/util/intel-bts.c                        |    5 +
 .../perf/util/intel-pt-decoder/intel-pt-decoder.c  |    2 +-
 tools/perf/util/intel-pt.c                         |   22 +-
 tools/perf/util/jitdump.c                          |   41 +-
 tools/perf/util/jitdump.h                          |    3 +
 tools/perf/util/machine.c                          |  105 +-
 tools/perf/util/machine.h                          |    7 +
 tools/perf/util/map.c                              |   16 +-
 tools/perf/util/ordered-events.c                   |    9 +
 tools/perf/util/ordered-events.h                   |    1 +
 tools/perf/util/parse-events.c                     |   60 +-
 tools/perf/util/pmu.c                              |   23 +-
 tools/perf/util/probe-event.c                      |  406 ++++----
 tools/perf/util/probe-event.h                      |    5 +-
 tools/perf/util/probe-file.c                       |    3 +-
 tools/perf/util/probe-finder.c                     |   36 +-
 tools/perf/util/python-ext-sources                 |    1 +
 tools/perf/util/quote.c                            |   36 +-
 tools/perf/util/quote.h                            |    2 +-
 tools/perf/util/rb_resort.h                        |  149 +++
 tools/perf/util/record.c                           |    5 +-
 .../perf/util/scripting-engines/trace-event-perl.c |  126 ++-
 .../util/scripting-engines/trace-event-python.c    |   47 +-
 tools/perf/util/session.c                          |  115 +--
 tools/perf/util/session.h                          |   12 +-
 tools/perf/util/sort.c                             |   35 +-
 tools/perf/util/sort.h                             |    7 -
 tools/perf/util/stat.c                             |    4 +-
 tools/perf/util/strbuf.c                           |   93 +-
 tools/perf/util/strbuf.h                           |   25 +-
 tools/perf/util/symbol-elf.c                       |   20 +-
 tools/perf/util/symbol.c                           |  108 +-
 tools/perf/util/symbol.h                           |   19 +-
 tools/perf/util/symbol_fprintf.c                   |   71 ++
 tools/perf/util/syscalltbl.c                       |  134 +++
 tools/perf/util/syscalltbl.h                       |   20 +
 tools/perf/util/thread-stack.c                     |  139 +--
 tools/perf/util/thread-stack.h                     |   31 +-
 tools/perf/util/thread.c                           |   21 +-
 tools/perf/util/thread.h                           |    8 +
 tools/perf/util/thread_map.c                       |   22 +-
 tools/perf/util/thread_map.h                       |    3 +
 tools/perf/util/tool.h                             |    1 +
 tools/perf/util/trigger.h                          |   94 ++
 tools/perf/util/tsc.h                              |   21 +-
 tools/perf/util/unwind-libunwind.c                 |   25 +-
 tools/perf/util/util.c                             |   38 +-
 tools/perf/util/util.h                             |   15 +-
 tools/perf/util/wrapper.c                          |   29 -
 221 files changed, 8454 insertions(+), 2811 deletions(-)
 create mode 100644 arch/x86/events/Kconfig
 create mode 100644 arch/x86/events/intel/Makefile
 create mode 100644 tools/build/feature/test-dwarf_getlocations.c
 create mode 100644 tools/build/feature/test-libunwind-aarch64.c
 create mode 100644 tools/build/feature/test-libunwind-arm.c
 create mode 100644 tools/build/feature/test-libunwind-debug-frame-aarch64.c
 create mode 100644 tools/build/feature/test-libunwind-debug-frame-arm.c
 create mode 100644 tools/build/feature/test-libunwind-x86.c
 create mode 100644 tools/build/feature/test-libunwind-x86_64.c
 create mode 100644 tools/perf/arch/x86/entry/syscalls/syscall_64.tbl
 create mode 100755 tools/perf/arch/x86/entry/syscalls/syscalltbl.sh
 delete mode 100644 tools/perf/arch/x86/util/tsc.h
 create mode 100644 tools/perf/tests/backward-ring-buffer.c
 create mode 100644 tools/perf/tests/event-times.c
 create mode 100644 tools/perf/trace/beauty/eventfd.c
 create mode 100644 tools/perf/trace/beauty/flock.c
 create mode 100644 tools/perf/trace/beauty/futex_op.c
 create mode 100644 tools/perf/trace/beauty/mmap.c
 create mode 100644 tools/perf/trace/beauty/mode_t.c
 create mode 100644 tools/perf/trace/beauty/msg_flags.c
 create mode 100644 tools/perf/trace/beauty/open_flags.c
 create mode 100644 tools/perf/trace/beauty/perf_event_open.c
 create mode 100644 tools/perf/trace/beauty/pid.c
 create mode 100644 tools/perf/trace/beauty/sched_policy.c
 create mode 100644 tools/perf/trace/beauty/seccomp.c
 create mode 100644 tools/perf/trace/beauty/signum.c
 create mode 100644 tools/perf/trace/beauty/socket_type.c
 create mode 100644 tools/perf/trace/beauty/waitid_options.c
 create mode 100644 tools/perf/util/call-path.c
 create mode 100644 tools/perf/util/call-path.h
 create mode 100644 tools/perf/util/config.h
 create mode 100644 tools/perf/util/evsel_fprintf.c
 create mode 100644 tools/perf/util/rb_resort.h
 create mode 100644 tools/perf/util/symbol_fprintf.c
 create mode 100644 tools/perf/util/syscalltbl.c
 create mode 100644 tools/perf/util/syscalltbl.h
 create mode 100644 tools/perf/util/trigger.h
 delete mode 100644 tools/perf/util/wrapper.c

[ ... diff skipped due to size ... ]

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