From: Alexey Budankov <alexey.budankov@linux.intel.com>
To: Jiri Olsa <jolsa@kernel.org>, Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>,
Alexei Starovoitov <alexei.starovoitov@gmail.com>,
Kan Liang <kan.liang@linux.intel.com>,
Song Liu <songliubraving@fb.com>,
Steven Rostedt <rostedt@goodmis.org>,
Stephane Eranian <eranian@google.com>,
lkml <linux-kernel@vger.kernel.org>,
Ingo Molnar <mingo@kernel.org>,
Namhyung Kim <namhyung@kernel.org>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Andi Kleen <ak@linux.intel.com>,
Michael Petlan <mpetlan@redhat.com>
Subject: Re: [RFC 00/79] perf tools: Initial libperf separation
Date: Mon, 5 Aug 2019 11:21:16 +0300 [thread overview]
Message-ID: <64bc1212-549d-392b-9721-1d43d3b48797@linux.intel.com> (raw)
In-Reply-To: <20190721112506.12306-1-jolsa@kernel.org>
On 21.07.2019 14:23, Jiri Olsa wrote:
> hi,
> we have long term goal to separate some of the perf functionality
> into library. This patchset is initial effort on separating some
> of the interface.
>
> Currently only the basic counting interface is exported, it allows
> to:
> - create cpu/threads maps
> - create evlist/evsel objects
> - add evsel objects into evlist
> - open/close evlist/evsel objects
> - enable/disable events
> - read evsel counts
>
> The initial effort was to have total separation of the objects
> from perf code, but it showed not to be a good way. The amount
> of changed code was too big with high chance for regressions,
> mainly because of the code embedding one of the above objects
> statically.
>
> We took the other approach of sharing the objects/struct details
> within the perf and libperf code. This way we can keep perf
> functionality without any major changes and the libperf users
> are still separated from the object/struct details. We can move
> to total libperf's objects separation gradually in future.
>
> You can check current interface/functionality in examples under:
> tools/perf/lib/Documentation/tutorial
>
> or check tests in here:
> $ cd tools/perf/lib && make tests
> LINK test-cpumap-a
> LINK test-threadmap-a
> LINK test-evlist-a
> LINK test-evsel-a
> LINK test-cpumap-so
> LINK test-threadmap-so
> LINK test-evlist-so
> LINK test-evsel-so
> running static:
> - running test-cpumap.c...OK
> - running test-threadmap.c...OK
> - running test-evlist.c...OK
> - running test-evsel.c...OK
> running dynamic:
> - running test-cpumap.c...OK
> - running test-threadmap.c...OK
> - running test-evlist.c...OK
> - running test-evsel.c...OK
>
> The upcoming changes in the near future:
> - move parse_events interface in, so we have the event parsing
> interface in the library together with the all events from
> tools/perf/pmu-events/arch
> - add sampling interface with event mmap support and all the
> sampling events objects
> - add user mmap interface to read counters
> - more documentation and tutorial ;-)
> - move under tools/lib after the interface is more stable-ish
>
> Big kudos to BPF guys, because most of the infrastructure is
> 'borrowed' from libbpf library.. ;-)
>
> It's also available in here:
> git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git
> perf/lib
>
> I tested so far on x86, I still need to run it through s390/ppc/arm.
>
> throughts? thanks,
> jirka
>
Acked-by: Alexey Budankov <alexey.budankov@linux.intel.com>
Some API for reading Perf record trace could be valuable extensions
for the library. Also at some point public API will, probably, need
some versioning.
~Alexey
>
> Cc: Daniel Borkmann <daniel@iogearbox.net>
> Cc: Alexei Starovoitov <alexei.starovoitov@gmail.com>
> Cc: Kan Liang <kan.liang@linux.intel.com>
> Cc: Song Liu <songliubraving@fb.com>
> Cc: Steven Rostedt <rostedt@goodmis.org>
> Cc: Stephane Eranian <eranian@google.com>
> ---
> Jiri Olsa (79):
> perf tools: Move loaded out of struct perf_counts_values
> perf tools: Rename struct cpu_map to struct perf_cpu_map
> perf tools: Rename struct thread_map to struct perf_thread_map
> perf tools: Rename struct perf_evsel to struct evsel
> perf tools: Rename struct perf_evlist to struct evlist
> perf tools: Rename perf_evsel__init to evsel__init
> perf tools: Rename perf_evlist__init to evlist__init
> perf tools: Rename perf_evlist__new to evlist__new
> perf tools: Rename perf_evlist__delete to evlist__delete
> perf tools: Rename perf_evsel__delete to evsel__delete
> perf tools: Rename perf_evsel__new to evsel__new
> perf tools: Rename perf_evlist__add to evlist__add
> perf tools: Rename perf_evlist__remove to evlist__remove
> perf tools: Rename perf_evsel__open to evsel__open
> perf tools: Rename perf_evsel__enable to evsel__enable
> perf tools: Rename perf_evsel__disable to evsel__disable
> perf tools: Rename perf_evsel__apply_filter to evsel__apply_filter
> perf tools: Rename perf_evsel__cpus to evsel__cpus
> perf tools: Rename perf_evlist__open to evlist__open
> perf tools: Rename perf_evlist__close to evlist__close
> perf tools: Rename perf_evlist__enable to evlist__enable
> perf tools: Rename perf_evlist__disable to evlist__disable
> libperf: Make libperf.a part of the build
> libperf: Add build version support
> libperf: Add libperf in python.so compilation
> libperf: Add perf/core.h header
> libperf: Add debug output support
> libperf: Add perf_cpu_map struct
> libperf: Add perf_cpu_map__dummy_new function
> libperf: Add perf_cpu_map__get/perf_cpu_map__put
> libperf: Add perf_thread_map struct
> libperf: Add perf_thread_map__new_dummy function
> libperf: Add perf_thread_map__get/perf_thread_map__put
> libperf: Add perf_evlist and perf_evsel structs
> libperf: Include perf_evsel in evsel object
> libperf: Include perf_evlist in evlist object
> libperf: Add perf_evsel__init function
> libperf: Add perf_evlist__init function
> libperf: Add perf_evlist__add function
> libperf: Add perf_evlist__remove function
> libperf: Add nr_entries to perf_evlist
> libperf: Add attr to perf_evsel
> libperf: Add perf_cpu_map__new/perf_cpu_map__read functions
> libperf: Move zalloc.o into libperf
> libperf: Add perf_evlist__new function
> libperf: Add perf_evsel__new function
> libperf: Add perf_evlist__for_each_evsel macro
> libperf: Add perf_evlist__delete function
> libperf: Add perf_evsel__delete function
> libperf: Add cpus to struct perf_evsel
> libperf: Add own_cpus to struct perf_evsel
> libperf: Add threads to struct perf_evsel
> libperf: Add has_user_cpus to struct perf_evlist
> libperf: Add cpus to struct perf_evlist
> libperf: Add threads to struct perf_evlist
> libperf: Add perf_evlist__set_maps function
> libperf: Add xyarray object
> libperf: Add fd array to struct perf_evsel
> libperf: Add nr_members to struct perf_evsel
> libperf: Add readn/writen function
> libperf: Add perf_evsel__alloc_fd function
> libperf: Add perf_evsel__open function
> libperf: Add perf_evsel__close function
> libperf: Add perf_evsel__read function
> libperf: Add perf_evsel__enable/disable/apply_filter functions
> libperf: Add perf_cpu_map__for_each_cpu macro
> libperf: Add perf_evsel__cpus/threads functions
> libperf: Add perf_evlist__open/close functions
> libperf: Add perf_evlist__enable/disable functions
> libperf: Add perf_evsel__attr functions
> libperf: Add install targets
> libperf: Add tests support
> libperf: Add perf_cpu_map test
> libperf: Add perf_thread_map test
> libperf: Add perf_evlist test
> libperf: Add perf_evsel tests
> libperf: Add perf_evlist__enable/disable test
> libperf: Add perf_evsel__enable/disable test
> libperf: Initial documentation
>
> tools/perf/Makefile.config | 1 +
> tools/perf/Makefile.perf | 31 +-
> tools/perf/arch/arm/util/auxtrace.c | 4 +-
> tools/perf/arch/arm/util/cs-etm.c | 26 +-
> tools/perf/arch/arm64/util/arm-spe.c | 6 +-
> tools/perf/arch/powerpc/util/kvm-stat.c | 12 +-
> tools/perf/arch/s390/util/auxtrace.c | 8 +-
> tools/perf/arch/s390/util/kvm-stat.c | 8 +-
> tools/perf/arch/x86/tests/intel-cqm.c | 8 +-
> tools/perf/arch/x86/tests/perf-time-to-tsc.c | 30 +-
> tools/perf/arch/x86/util/auxtrace.c | 10 +-
> tools/perf/arch/x86/util/intel-bts.c | 38 +-
> tools/perf/arch/x86/util/intel-pt.c | 82 +-
> tools/perf/arch/x86/util/kvm-stat.c | 12 +-
> tools/perf/bench/epoll-ctl.c | 7 +-
> tools/perf/bench/epoll-wait.c | 7 +-
> tools/perf/bench/futex-hash.c | 5 +-
> tools/perf/bench/futex-lock-pi.c | 7 +-
> tools/perf/bench/futex-requeue.c | 7 +-
> tools/perf/bench/futex-wake-parallel.c | 6 +-
> tools/perf/bench/futex-wake.c | 7 +-
> tools/perf/builtin-annotate.c | 16 +-
> tools/perf/builtin-c2c.c | 10 +-
> tools/perf/builtin-diff.c | 20 +-
> tools/perf/builtin-evlist.c | 4 +-
> tools/perf/builtin-ftrace.c | 18 +-
> tools/perf/builtin-inject.c | 60 +-
> tools/perf/builtin-kmem.c | 24 +-
> tools/perf/builtin-kvm.c | 46 +-
> tools/perf/builtin-lock.c | 30 +-
> tools/perf/builtin-mem.c | 2 +-
> tools/perf/builtin-record.c | 50 +-
> tools/perf/builtin-report.c | 32 +-
> tools/perf/builtin-sched.c | 96 +-
> tools/perf/builtin-script.c | 167 +--
> tools/perf/builtin-stat.c | 135 +--
> tools/perf/builtin-timechart.c | 46 +-
> tools/perf/builtin-top.c | 71 +-
> tools/perf/builtin-trace.c | 180 +--
> tools/perf/lib/Build | 12 +
> tools/perf/lib/Documentation/Makefile | 7 +
> tools/perf/lib/Documentation/man/libperf.rst | 102 ++
> tools/perf/lib/Documentation/tutorial/tutorial.rst | 123 ++
> tools/perf/lib/Makefile | 158 +++
> tools/perf/lib/core.c | 34 +
> tools/perf/lib/cpumap.c | 239 ++++
> tools/perf/lib/evlist.c | 159 +++
> tools/perf/lib/evsel.c | 232 ++++
> tools/perf/lib/include/internal/cpumap.h | 17 +
> tools/perf/lib/include/internal/evlist.h | 50 +
> tools/perf/lib/include/internal/evsel.h | 29 +
> tools/perf/lib/include/internal/lib.h | 10 +
> tools/perf/lib/include/internal/tests.h | 19 +
> tools/perf/lib/include/internal/threadmap.h | 23 +
> .../perf/{util => lib/include/internal}/xyarray.h | 6 +-
> tools/perf/lib/include/perf/core.h | 22 +
> tools/perf/lib/include/perf/cpumap.h | 23 +
> tools/perf/lib/include/perf/evlist.h | 35 +
> tools/perf/lib/include/perf/evsel.h | 39 +
> tools/perf/lib/include/perf/threadmap.h | 18 +
> tools/perf/lib/internal.h | 18 +
> tools/perf/lib/lib.c | 46 +
> tools/perf/lib/libperf.map | 40 +
> tools/perf/lib/libperf.pc.template | 11 +
> tools/perf/lib/tests/Makefile | 38 +
> tools/perf/lib/tests/test-cpumap.c | 21 +
> tools/perf/lib/tests/test-evlist.c | 186 +++
> tools/perf/lib/tests/test-evsel.c | 125 ++
> tools/perf/lib/tests/test-threadmap.c | 21 +
> tools/perf/lib/threadmap.c | 81 ++
> tools/perf/lib/xyarray.c | 33 +
> tools/perf/tests/backward-ring-buffer.c | 18 +-
> tools/perf/tests/bitmap.c | 5 +-
> tools/perf/tests/bpf.c | 12 +-
> tools/perf/tests/code-reading.c | 50 +-
> tools/perf/tests/cpumap.c | 21 +-
> tools/perf/tests/event-times.c | 81 +-
> tools/perf/tests/event_update.c | 13 +-
> tools/perf/tests/evsel-roundtrip-name.c | 12 +-
> tools/perf/tests/evsel-tp-sched.c | 8 +-
> tools/perf/tests/hists_cumulate.c | 18 +-
> tools/perf/tests/hists_filter.c | 10 +-
> tools/perf/tests/hists_link.c | 10 +-
> tools/perf/tests/hists_output.c | 20 +-
> tools/perf/tests/keep-tracking.c | 44 +-
> tools/perf/tests/mem2node.c | 5 +-
> tools/perf/tests/mmap-basic.c | 28 +-
> tools/perf/tests/mmap-thread-lookup.c | 4 +-
> tools/perf/tests/openat-syscall-all-cpus.c | 18 +-
> tools/perf/tests/openat-syscall-tp-fields.c | 14 +-
> tools/perf/tests/openat-syscall.c | 10 +-
> tools/perf/tests/parse-events.c | 1220 ++++++++++----------
> tools/perf/tests/parse-no-sample-id-all.c | 6 +-
> tools/perf/tests/perf-record.c | 10 +-
> tools/perf/tests/sample-parsing.c | 8 +-
> tools/perf/tests/sw-clock.c | 33 +-
> tools/perf/tests/switch-tracking.c | 64 +-
> tools/perf/tests/task-exit.c | 35 +-
> tools/perf/tests/thread-map.c | 28 +-
> tools/perf/tests/time-utils-test.c | 2 +-
> tools/perf/tests/topology.c | 9 +-
> tools/perf/ui/browsers/annotate.c | 16 +-
> tools/perf/ui/browsers/hists.c | 54 +-
> tools/perf/ui/browsers/res_sample.c | 4 +-
> tools/perf/ui/browsers/scripts.c | 6 +-
> tools/perf/ui/gtk/annotate.c | 8 +-
> tools/perf/ui/gtk/gtk.h | 8 +-
> tools/perf/ui/gtk/hists.c | 6 +-
> tools/perf/ui/hist.c | 16 +-
> tools/perf/util/Build | 6 -
> tools/perf/util/annotate.c | 42 +-
> tools/perf/util/annotate.h | 26 +-
> tools/perf/util/auxtrace.c | 28 +-
> tools/perf/util/auxtrace.h | 24 +-
> tools/perf/util/bpf-event.c | 2 +-
> tools/perf/util/bpf-event.h | 4 +-
> tools/perf/util/bpf-loader.c | 34 +-
> tools/perf/util/bpf-loader.h | 28 +-
> tools/perf/util/build-id.c | 2 +-
> tools/perf/util/build-id.h | 2 +-
> tools/perf/util/callchain.c | 2 +-
> tools/perf/util/callchain.h | 2 +-
> tools/perf/util/cgroup.c | 22 +-
> tools/perf/util/cgroup.h | 6 +-
> tools/perf/util/counts.c | 17 +-
> tools/perf/util/counts.h | 34 +-
> tools/perf/util/cpumap.c | 264 +----
> tools/perf/util/cpumap.h | 54 +-
> tools/perf/util/cputopo.c | 13 +-
> tools/perf/util/cs-etm.c | 4 +-
> tools/perf/util/data-convert-bt.c | 38 +-
> tools/perf/util/db-export.c | 10 +-
> tools/perf/util/db-export.h | 10 +-
> tools/perf/util/env.c | 2 +-
> tools/perf/util/env.h | 2 +-
> tools/perf/util/event.c | 30 +-
> tools/perf/util/event.h | 14 +-
> tools/perf/util/evlist.c | 607 +++++-----
> tools/perf/util/evlist.h | 215 ++--
> tools/perf/util/evsel.c | 496 ++++----
> tools/perf/util/evsel.h | 194 ++--
> tools/perf/util/evsel_fprintf.c | 16 +-
> tools/perf/util/header.c | 225 ++--
> tools/perf/util/header.h | 24 +-
> tools/perf/util/hist.c | 32 +-
> tools/perf/util/hist.h | 38 +-
> tools/perf/util/intel-bts.c | 22 +-
> tools/perf/util/intel-pt.c | 94 +-
> tools/perf/util/jitdump.c | 8 +-
> tools/perf/util/kvm-stat.h | 22 +-
> tools/perf/util/machine.c | 12 +-
> tools/perf/util/machine.h | 8 +-
> tools/perf/util/map.h | 2 +-
> tools/perf/util/metricgroup.c | 26 +-
> tools/perf/util/metricgroup.h | 6 +-
> tools/perf/util/mmap.c | 4 +-
> tools/perf/util/parse-events.c | 143 +--
> tools/perf/util/parse-events.h | 8 +-
> tools/perf/util/pmu.c | 15 +-
> tools/perf/util/pmu.h | 2 +-
> tools/perf/util/python-ext-sources | 2 -
> tools/perf/util/python.c | 73 +-
> tools/perf/util/record.c | 73 +-
> tools/perf/util/s390-cpumsf.c | 4 +-
> tools/perf/util/s390-sample-raw.c | 6 +-
> tools/perf/util/sample-raw.c | 2 +-
> tools/perf/util/sample-raw.h | 6 +-
> .../perf/util/scripting-engines/trace-event-perl.c | 14 +-
> .../util/scripting-engines/trace-event-python.c | 40 +-
> tools/perf/util/session.c | 81 +-
> tools/perf/util/session.h | 12 +-
> tools/perf/util/setup.py | 3 +-
> tools/perf/util/sort.c | 60 +-
> tools/perf/util/sort.h | 6 +-
> tools/perf/util/stat-display.c | 112 +-
> tools/perf/util/stat-shadow.c | 70 +-
> tools/perf/util/stat.c | 64 +-
> tools/perf/util/stat.h | 35 +-
> tools/perf/util/svghelper.c | 7 +-
> tools/perf/util/thread_map.c | 131 +--
> tools/perf/util/thread_map.h | 58 +-
> tools/perf/util/tool.h | 8 +-
> tools/perf/util/top.c | 12 +-
> tools/perf/util/top.h | 8 +-
> tools/perf/util/trace-event-info.c | 14 +-
> tools/perf/util/trace-event-scripting.c | 2 +-
> tools/perf/util/trace-event.h | 4 +-
> tools/perf/util/util.c | 40 -
> tools/perf/util/util.h | 4 +-
> 189 files changed, 5313 insertions(+), 3819 deletions(-)
> create mode 100644 tools/perf/lib/Build
> create mode 100644 tools/perf/lib/Documentation/Makefile
> create mode 100644 tools/perf/lib/Documentation/man/libperf.rst
> create mode 100644 tools/perf/lib/Documentation/tutorial/tutorial.rst
> create mode 100644 tools/perf/lib/Makefile
> create mode 100644 tools/perf/lib/core.c
> create mode 100644 tools/perf/lib/cpumap.c
> create mode 100644 tools/perf/lib/evlist.c
> create mode 100644 tools/perf/lib/evsel.c
> create mode 100644 tools/perf/lib/include/internal/cpumap.h
> create mode 100644 tools/perf/lib/include/internal/evlist.h
> create mode 100644 tools/perf/lib/include/internal/evsel.h
> create mode 100644 tools/perf/lib/include/internal/lib.h
> create mode 100644 tools/perf/lib/include/internal/tests.h
> create mode 100644 tools/perf/lib/include/internal/threadmap.h
> rename tools/perf/{util => lib/include/internal}/xyarray.h (84%)
> create mode 100644 tools/perf/lib/include/perf/core.h
> create mode 100644 tools/perf/lib/include/perf/cpumap.h
> create mode 100644 tools/perf/lib/include/perf/evlist.h
> create mode 100644 tools/perf/lib/include/perf/evsel.h
> create mode 100644 tools/perf/lib/include/perf/threadmap.h
> create mode 100644 tools/perf/lib/internal.h
> create mode 100644 tools/perf/lib/lib.c
> create mode 100644 tools/perf/lib/libperf.map
> create mode 100644 tools/perf/lib/libperf.pc.template
> create mode 100644 tools/perf/lib/tests/Makefile
> create mode 100644 tools/perf/lib/tests/test-cpumap.c
> create mode 100644 tools/perf/lib/tests/test-evlist.c
> create mode 100644 tools/perf/lib/tests/test-evsel.c
> create mode 100644 tools/perf/lib/tests/test-threadmap.c
> create mode 100644 tools/perf/lib/threadmap.c
> create mode 100644 tools/perf/lib/xyarray.c
>
prev parent reply other threads:[~2019-08-05 8:32 UTC|newest]
Thread overview: 192+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-21 11:23 [RFC 00/79] perf tools: Initial libperf separation Jiri Olsa
2019-07-21 11:23 ` [PATCH 01/79] perf tools: Move loaded out of struct perf_counts_values Jiri Olsa
2019-07-30 18:07 ` [tip:perf/core] perf stat: " tip-bot for Jiri Olsa
2019-07-21 11:23 ` [PATCH 02/79] perf tools: Rename struct cpu_map to struct perf_cpu_map Jiri Olsa
2019-07-30 18:08 ` [tip:perf/core] perf cpu_map: " tip-bot for Jiri Olsa
2019-07-21 11:23 ` [PATCH 03/79] perf tools: Rename struct thread_map to struct perf_thread_map Jiri Olsa
2019-07-30 18:09 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:23 ` [PATCH 04/79] perf tools: Rename struct perf_evsel to struct evsel Jiri Olsa
2019-07-30 18:09 ` [tip:perf/core] perf evsel: " tip-bot for Jiri Olsa
2019-07-21 11:23 ` [PATCH 05/79] perf tools: Rename struct perf_evlist to struct evlist Jiri Olsa
2019-07-30 18:10 ` [tip:perf/core] perf evlist: " tip-bot for Jiri Olsa
2019-07-21 11:23 ` [PATCH 06/79] perf tools: Rename perf_evsel__init to evsel__init Jiri Olsa
2019-07-30 18:11 ` [tip:perf/core] perf evsel: Rename perf_evsel__init() to evsel__init() tip-bot for Jiri Olsa
2019-07-21 11:23 ` [PATCH 07/79] perf tools: Rename perf_evlist__init to evlist__init Jiri Olsa
2019-07-30 18:12 ` [tip:perf/core] perf evlist: Rename perf_evlist__init() to evlist__init() tip-bot for Jiri Olsa
2019-07-21 11:23 ` [PATCH 08/79] perf tools: Rename perf_evlist__new to evlist__new Jiri Olsa
2019-07-30 18:12 ` [tip:perf/core] perf evlist: Rename perf_evlist__new() to evlist__new() tip-bot for Jiri Olsa
2019-07-21 11:23 ` [PATCH 09/79] perf tools: Rename perf_evlist__delete to evlist__delete Jiri Olsa
2019-07-30 18:13 ` [tip:perf/core] perf evlist: Rename perf_evlist__delete() to evlist__delete() tip-bot for Jiri Olsa
2019-07-21 11:23 ` [PATCH 10/79] perf tools: Rename perf_evsel__delete to evsel__delete Jiri Olsa
2019-07-30 18:14 ` [tip:perf/core] perf evsel: Rename perf_evsel__delete() to evsel__delete() tip-bot for Jiri Olsa
2019-07-21 11:23 ` [PATCH 11/79] perf tools: Rename perf_evsel__new to evsel__new Jiri Olsa
2019-07-30 18:15 ` [tip:perf/core] perf evsel: Rename perf_evsel__new() to evsel__new() tip-bot for Jiri Olsa
2019-07-21 11:23 ` [PATCH 12/79] perf tools: Rename perf_evlist__add to evlist__add Jiri Olsa
2019-07-30 18:15 ` [tip:perf/core] perf evlist: Rename perf_evlist__add() to evlist__add() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 13/79] perf tools: Rename perf_evlist__remove to evlist__remove Jiri Olsa
2019-07-30 18:16 ` [tip:perf/core] perf evlist: Rename perf_evlist__remove() to evlist__remove() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 14/79] perf tools: Rename perf_evsel__open to evsel__open Jiri Olsa
2019-07-30 18:17 ` [tip:perf/core] perf evsel: Rename perf_evsel__open() to evsel__open() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 15/79] perf tools: Rename perf_evsel__enable to evsel__enable Jiri Olsa
2019-07-30 18:17 ` [tip:perf/core] perf evsel: Rename perf_evsel__enable() to evsel__enable() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 16/79] perf tools: Rename perf_evsel__disable to evsel__disable Jiri Olsa
2019-07-30 18:18 ` [tip:perf/core] perf evsel: Rename perf_evsel__disable() to evsel__disable() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 17/79] perf tools: Rename perf_evsel__apply_filter to evsel__apply_filter Jiri Olsa
2019-07-30 18:19 ` [tip:perf/core] perf evsel: Rename perf_evsel__apply_filter() to evsel__apply_filter() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 18/79] perf tools: Rename perf_evsel__cpus to evsel__cpus Jiri Olsa
2019-07-30 18:20 ` [tip:perf/core] perf evsel: Rename perf_evsel__cpus() to evsel__cpus() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 19/79] perf tools: Rename perf_evlist__open to evlist__open Jiri Olsa
2019-07-30 18:20 ` [tip:perf/core] perf evlist: Rename perf_evlist__open() to evlist__open() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 20/79] perf tools: Rename perf_evlist__close to evlist__close Jiri Olsa
2019-07-30 18:21 ` [tip:perf/core] perf evlist: Rename perf_evlist__close() to evlist__close() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 21/79] perf tools: Rename perf_evlist__enable to evlist__enable Jiri Olsa
2019-07-30 18:22 ` [tip:perf/core] perf evlist: Rename perf_evlist__enable() to evlist__enable() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 22/79] perf tools: Rename perf_evlist__disable to evlist__disable Jiri Olsa
2019-07-30 18:23 ` [tip:perf/core] perf evlist: Rename perf_evlist__disable() to evlist__disable() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 23/79] libperf: Make libperf.a part of the build Jiri Olsa
2019-07-22 12:39 ` Arnaldo Carvalho de Melo
2019-07-22 15:54 ` Jiri Olsa
2019-07-22 17:34 ` Arnaldo Carvalho de Melo
2019-07-26 14:41 ` Arnaldo Carvalho de Melo
2019-07-30 18:24 ` [tip:perf/core] libperf: Make libperf.a part of the perf build tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 24/79] libperf: Add build version support Jiri Olsa
2019-07-30 18:24 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 25/79] libperf: Add libperf in python.so compilation Jiri Olsa
2019-07-30 18:25 ` [tip:perf/core] libperf: Add libperf to the python.so build tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 26/79] libperf: Add perf/core.h header Jiri Olsa
2019-07-30 18:26 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 27/79] libperf: Add debug output support Jiri Olsa
2019-07-30 18:27 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 28/79] libperf: Add perf_cpu_map struct Jiri Olsa
2019-07-30 18:27 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-08-18 14:04 ` [PATCH 28/79] " Guenter Roeck
2019-08-18 19:40 ` Jiri Olsa
2019-08-18 21:28 ` Guenter Roeck
2019-08-19 8:21 ` Jiri Olsa
2019-08-20 12:46 ` [PATCH] libperf: Fix arch include paths Jiri Olsa
2019-08-20 15:26 ` Guenter Roeck
2019-08-20 15:31 ` Arnaldo Carvalho de Melo
2019-08-23 2:16 ` [tip: perf/core] " tip-bot2 for Jiri Olsa
2019-07-21 11:24 ` [PATCH 29/79] libperf: Add perf_cpu_map__dummy_new function Jiri Olsa
2019-07-30 18:28 ` [tip:perf/core] libperf: Add perf_cpu_map__dummy_new() function tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 30/79] libperf: Add perf_cpu_map__get/perf_cpu_map__put Jiri Olsa
2019-07-30 18:29 ` [tip:perf/core] libperf: Add perf_cpu_map__get()/perf_cpu_map__put() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 31/79] libperf: Add perf_thread_map struct Jiri Olsa
2019-07-30 18:30 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 32/79] libperf: Add perf_thread_map__new_dummy function Jiri Olsa
2019-07-30 18:31 ` [tip:perf/core] libperf: Add perf_thread_map__new_dummy() function tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 33/79] libperf: Add perf_thread_map__get/perf_thread_map__put Jiri Olsa
2019-07-30 18:31 ` [tip:perf/core] libperf: Add perf_thread_map__get()/perf_thread_map__put() tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 34/79] libperf: Add perf_evlist and perf_evsel structs Jiri Olsa
2019-07-30 18:32 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 35/79] libperf: Include perf_evsel in evsel object Jiri Olsa
2019-07-30 18:33 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 36/79] libperf: Include perf_evlist in evlist object Jiri Olsa
2019-07-30 18:34 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 37/79] libperf: Add perf_evsel__init function Jiri Olsa
2019-07-30 18:34 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 38/79] libperf: Add perf_evlist__init function Jiri Olsa
2019-07-22 19:39 ` Arnaldo Carvalho de Melo
2019-07-22 22:17 ` Jiri Olsa
2019-07-30 18:35 ` [tip:perf/core] libperf: Add perf_evlist__init() function tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 39/79] libperf: Add perf_evlist__add function Jiri Olsa
2019-07-22 19:09 ` Arnaldo Carvalho de Melo
2019-07-22 22:22 ` Jiri Olsa
2019-07-22 20:38 ` Arnaldo Carvalho de Melo
2019-07-30 18:36 ` [tip:perf/core] libperf: Add perf_evlist__add() function tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 40/79] libperf: Add perf_evlist__remove function Jiri Olsa
2019-07-30 18:37 ` [tip:perf/core] libperf: Add perf_evlist__remove() function tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 41/79] libperf: Add nr_entries to perf_evlist Jiri Olsa
2019-07-30 18:37 ` [tip:perf/core] libperf: Add nr_entries to struct perf_evlist tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 42/79] libperf: Add attr to perf_evsel Jiri Olsa
2019-07-24 15:25 ` Arnaldo Carvalho de Melo
2019-07-30 18:38 ` [tip:perf/core] libperf: Move perf_event_attr field from perf's evsel to libperf's perf_evsel tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 43/79] libperf: Add perf_cpu_map__new/perf_cpu_map__read functions Jiri Olsa
2019-07-24 15:32 ` Arnaldo Carvalho de Melo
2019-07-30 18:39 ` [tip:perf/core] libperf: Add perf_cpu_map__new()/perf_cpu_map__read() functions tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 44/79] libperf: Move zalloc.o into libperf Jiri Olsa
2019-07-30 18:40 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 45/79] libperf: Add perf_evlist__new function Jiri Olsa
2019-07-30 18:41 ` [tip:perf/core] libperf: Add perf_evlist__new() function tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 46/79] libperf: Add perf_evsel__new function Jiri Olsa
2019-07-30 18:41 ` [tip:perf/core] libperf: Add perf_evsel__new() function tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 47/79] libperf: Add perf_evlist__for_each_evsel macro Jiri Olsa
2019-07-24 15:42 ` Arnaldo Carvalho de Melo
2019-07-30 18:42 ` [tip:perf/core] libperf: Add perf_evlist__for_each_evsel() iterator tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 48/79] libperf: Add perf_evlist__delete function Jiri Olsa
2019-07-30 18:43 ` [tip:perf/core] libperf: Add perf_evlist__delete() function tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 49/79] libperf: Add perf_evsel__delete function Jiri Olsa
2019-07-30 18:44 ` [tip:perf/core] libperf: Add perf_evsel__delete() function tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 50/79] libperf: Add cpus to struct perf_evsel Jiri Olsa
2019-07-30 18:44 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 51/79] libperf: Add own_cpus " Jiri Olsa
2019-07-30 18:45 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 52/79] libperf: Add threads " Jiri Olsa
2019-07-30 18:46 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 53/79] libperf: Add has_user_cpus to struct perf_evlist Jiri Olsa
2019-07-30 18:46 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 54/79] libperf: Add cpus " Jiri Olsa
2019-07-24 17:05 ` Arnaldo Carvalho de Melo
2019-07-30 18:47 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 55/79] libperf: Add threads " Jiri Olsa
2019-07-30 18:48 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 56/79] libperf: Add perf_evlist__set_maps function Jiri Olsa
2019-07-24 17:14 ` Arnaldo Carvalho de Melo
2019-07-30 18:49 ` [tip:perf/core] libperf: Add perf_evlist__set_maps() function tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 57/79] libperf: Add xyarray object Jiri Olsa
2019-07-30 18:49 ` [tip:perf/core] libperf: Adopt xyarray class from perf tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 58/79] libperf: Add fd array to struct perf_evsel Jiri Olsa
2019-07-30 18:50 ` [tip:perf/core] libperf: Move fd array from perf's evsel to lobperf's perf_evsel class tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 59/79] libperf: Add nr_members to struct perf_evsel Jiri Olsa
2019-07-30 18:51 ` [tip:perf/core] libperf: Move nr_members from perf's evsel to libperf's perf_evsel tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 60/79] libperf: Add readn/writen function Jiri Olsa
2019-07-30 18:52 ` [tip:perf/core] libperf: Adopt the readn()/writen() functions from tools/perf tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 61/79] libperf: Add perf_evsel__alloc_fd function Jiri Olsa
2019-07-30 18:53 ` [tip:perf/core] libperf: Adopt perf_evsel__alloc_fd() function from tools/perf tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 62/79] libperf: Add perf_evsel__open function Jiri Olsa
2019-07-30 18:53 ` [tip:perf/core] libperf: Adopt simplified perf_evsel__open() function from tools/perf tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 63/79] libperf: Add perf_evsel__close function Jiri Olsa
2019-07-30 18:54 ` [tip:perf/core] libperf: Adopt simplified perf_evsel__close() function from tools/perf tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 64/79] libperf: Add perf_evsel__read function Jiri Olsa
2019-07-30 18:55 ` [tip:perf/core] libperf: Adopt perf_evsel__read() function from tools/perf tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 65/79] libperf: Add perf_evsel__enable/disable/apply_filter functions Jiri Olsa
2019-07-30 18:56 ` [tip:perf/core] libperf: Adopt perf_evsel__enable()/disable()/apply_filter() functions tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 66/79] libperf: Add perf_cpu_map__for_each_cpu macro Jiri Olsa
2019-07-30 18:57 ` [tip:perf/core] libperf: Add perf_cpu_map__for_each_cpu() macro tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 67/79] libperf: Add perf_evsel__cpus/threads functions Jiri Olsa
2019-07-30 18:57 ` [tip:perf/core] libperf: Add perf_evsel__cpus()/threads() functions tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 68/79] libperf: Add perf_evlist__open/close functions Jiri Olsa
2019-07-30 18:58 ` [tip:perf/core] libperf: Adopt simplified perf_evlist__open()/close() functions from tools/perf tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 69/79] libperf: Add perf_evlist__enable/disable functions Jiri Olsa
2019-07-30 18:59 ` [tip:perf/core] libperf: Adopt perf_evlist__enable()/disable() functions from perf tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 70/79] libperf: Add perf_evsel__attr functions Jiri Olsa
2019-07-30 19:00 ` [tip:perf/core] libperf: Add perf_evsel__attr() function tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 71/79] libperf: Add install targets Jiri Olsa
2019-07-25 10:31 ` Arnaldo Carvalho de Melo
2019-07-30 19:00 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:24 ` [PATCH 72/79] libperf: Add tests support Jiri Olsa
2019-07-30 19:01 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:25 ` [PATCH 73/79] libperf: Add perf_cpu_map test Jiri Olsa
2019-07-25 10:39 ` Arnaldo Carvalho de Melo
2019-07-30 19:02 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:25 ` [PATCH 74/79] libperf: Add perf_thread_map test Jiri Olsa
2019-07-30 19:03 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:25 ` [PATCH 75/79] libperf: Add perf_evlist test Jiri Olsa
2019-07-30 19:04 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:25 ` [PATCH 76/79] libperf: Add perf_evsel tests Jiri Olsa
2019-07-30 19:04 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:25 ` [PATCH 77/79] libperf: Add perf_evlist__enable/disable test Jiri Olsa
2019-07-30 19:05 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:25 ` [PATCH 78/79] libperf: Add perf_evsel__enable/disable test Jiri Olsa
2019-07-30 19:06 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-21 11:25 ` [PATCH 79/79] libperf: Initial documentation Jiri Olsa
2019-07-30 19:07 ` [tip:perf/core] " tip-bot for Jiri Olsa
2019-07-22 16:23 ` [RFC 00/79] perf tools: Initial libperf separation Ian Rogers
2019-07-24 8:53 ` Jiri Olsa
2019-07-24 7:42 ` Song Liu
2019-07-24 8:33 ` Jiri Olsa
2019-07-24 8:49 ` Song Liu
2019-07-24 13:50 ` Arnaldo Carvalho de Melo
2019-07-25 5:23 ` Song Liu
2019-07-25 10:59 ` Arnaldo Carvalho de Melo
2019-08-05 8:21 ` Alexey Budankov [this message]
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