[GIT PULL 00/54] perf/core improvements and fixes

From: Arnaldo Carvalho de Melo
Date: Mon Mar 18 2013 - 12:26:47 EST

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From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxxxxxxx>

Hi Ingo,

Please consider pulling,

- Arnaldo

The following changes since commit d1398ccfec56e54010476efd6a316427d29045a6:

perf tools: Fix LIBNUMA build with glibc 2.12 and older. (2013-03-14 08:06:21 -0300)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux tags/perf-core-for-mingo

for you to fetch changes up to bc96b361cbf90e61d2665b1305cd2c4ac1fd9cfc:

perf tests: Add a test case for checking sw clock event frequency (2013-03-18 11:43:16 -0300)

----------------------------------------------------------------
perf/core improvements and fixes:

. Honor parallel jobs, fix from Borislav Petkov

. Introduce tools/lib/lk library, initially just removing duplication
among tools/perf and tools/vm. from Borislav Petkov

. Fix build on non-glibc systems due to libio.h absence, from Cody P Schafer.

. Remove some perf_session and tracing dead code, from David Ahern.

. Introduce perf stat --repeat forever, from Frederik Deweerdt.

. Add perf test entries for checking --cpu in record and stat, from Jiri Olsa.

. Add perf test entries for checking breakpoint overflow signal handler issues,
from Jiri Olsa.

. Add perf test entry for for checking number of EXIT events, from Namhyung Kim.

. Simplify some perf_evlist methods and to allow 'stat' to share code with
'record' and 'trace'.

. Remove dead code in related to libtraceevent integration, from Namhyung Kim.

. Event group view for 'annotate' in --stdio, --tui and --gtk, from Namhyung Kim.

Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>

----------------------------------------------------------------
Arnaldo Carvalho de Melo (1):
perf stat: Introduce evlist methods to allocate/free the stats

Borislav Petkov (7):
perf tools: Remove a write-only variable in the debugfs code
perf tools: Honor parallel jobs
perf tools: Correct Makefile.include
perf tools: Introduce tools/lib/lk library
perf tools: Extract perf-specific stuff from debugfs.c
tools/vm: Switch to liblk library
tools lib lk: Fix _FORTIFY_SOURCE builds

Cody P Schafer (1):
perf tools: Fix build on non-glibc systems due to libio.h absence

David Ahern (3):
perf tools: Remove unused tracing functions
perf session: Remove unused perf_session__remove_thread method
perf machine: Move machine__remove_thread and make static

Frederik Deweerdt (1):
perf stat: Introduce --repeat forever

Jiri Olsa (6):
perf tests: Make attr script verbose friendly
perf tests: Make attr script test event cpu
perf tests: Add attr record -C cpu test
perf tests: Add attr stat -C cpu test
perf tests: Test breakpoint overflow signal handler
perf tests: Test breakpoint overflow signal handler counts

Namhyung Kim (33):
perf evlist: Remove cpus and threads arguments from perf_evlist__new()
perf evlist: Use cpu_map__nr() helper
perf evlist: Add thread_map__nr() helper
perf evlist: Pass struct perf_target to perf_evlist__prepare_workload()
perf evlist: Do not pass struct record_opts to perf_evlist__prepare_workload()
perf evlist: Add want_signal parameter to perf_evlist__prepare_workload()
perf stat: Use perf_evlist__prepare/start_workload()
perf annotate: Pass evsel instead of evidx on annotation functions
perf annotate: Add a comment on the symbol__parse_objdump_line()
perf annotate: Factor out disasm__calc_percent()
perf annotate: Cleanup disasm__calc_percent()
perf annotate: Add basic support to event group view
perf evsel: Introduce perf_evsel__is_group_event() helper
perf annotate: Factor out struct source_line_percent
perf annotate: Support event group view for --print-line
perf annotate browser: Make browser_disasm_line->percent an array
perf annotate browser: Use disasm__calc_percent()
perf annotate/gtk: Support event group view on GTK
perf annotate browser: Support event group view on TUI
perf trace: Get rid of a duplicate code
perf tools: Remove unused trace_read_data function
perf tools: Remove unused struct definitions
perf tools: Remove unnecessary calc_data_size variable
perf tools: Remove unused macro definitions
perf tools: Remove duplicated page_size definition
perf evsel: Cleanup perf_evsel__exit()
perf evlist: Introduce perf_evlist__close()
perf trace: Free evlist resources properly on return path
perf record: Fixup return path of cmd_record()
perf tests: Fixup return path of open-syscall-tp-fields test case
perf tests: Fixup return path of perf record test case
perf test: Add test case for checking number of EXIT events
perf tests: Add a test case for checking sw clock event frequency

Wei Yongjun (1):
perf report: Remove duplicated include

liguang (1):
perf tools: Sort command-list.txt alphabetically

Makefile | 4 +-
tools/Makefile | 16 +-
tools/lib/lk/Makefile | 35 ++++
tools/{perf/util => lib/lk}/debugfs.c | 49 ++----
tools/lib/lk/debugfs.h | 29 ++++
tools/perf/Documentation/perf-annotate.txt | 3 +
tools/perf/Documentation/perf-stat.txt | 2 +-
tools/perf/MANIFEST | 1 +
tools/perf/Makefile | 38 ++++-
tools/perf/arch/arm/util/dwarf-regs.c | 5 +-
tools/perf/arch/powerpc/util/dwarf-regs.c | 5 +-
tools/perf/arch/s390/util/dwarf-regs.c | 2 +-
tools/perf/arch/sh/util/dwarf-regs.c | 2 +-
tools/perf/arch/sparc/util/dwarf-regs.c | 2 +-
tools/perf/arch/x86/util/dwarf-regs.c | 2 +-
tools/perf/builtin-annotate.c | 23 ++-
tools/perf/builtin-kvm.c | 2 +-
tools/perf/builtin-probe.c | 2 +-
tools/perf/builtin-record.c | 11 +-
tools/perf/builtin-report.c | 3 +-
tools/perf/builtin-stat.c | 164 +++++++++---------
tools/perf/builtin-top.c | 4 +-
tools/perf/builtin-trace.c | 28 +--
tools/perf/command-list.txt | 14 +-
tools/perf/perf.c | 8 +-
tools/perf/tests/attr.c | 9 +-
tools/perf/tests/attr.py | 5 +-
tools/perf/tests/attr/base-record | 1 +
tools/perf/tests/attr/base-stat | 1 +
tools/perf/tests/attr/test-record-C0 | 13 ++
tools/perf/tests/attr/test-stat-C0 | 9 +
tools/perf/tests/bp_signal.c | 186 ++++++++++++++++++++
tools/perf/tests/bp_signal_overflow.c | 126 ++++++++++++++
tools/perf/tests/builtin-test.c | 16 ++
tools/perf/tests/evsel-roundtrip-name.c | 4 +-
tools/perf/tests/hists_link.c | 2 +-
tools/perf/tests/mmap-basic.c | 4 +-
tools/perf/tests/open-syscall-tp-fields.c | 10 +-
tools/perf/tests/parse-events.c | 4 +-
tools/perf/tests/perf-record.c | 9 +-
tools/perf/tests/sw-clock.c | 119 +++++++++++++
tools/perf/tests/task-exit.c | 123 ++++++++++++++
tools/perf/tests/tests.h | 4 +
tools/perf/ui/browsers/annotate.c | 157 ++++++++++-------
tools/perf/ui/browsers/hists.c | 6 +-
tools/perf/ui/gtk/annotate.c | 26 ++-
tools/perf/ui/gtk/hists.c | 7 +-
tools/perf/ui/hist.c | 7 +-
tools/perf/util/annotate.c | 262 ++++++++++++++++++++++-------
tools/perf/util/annotate.h | 49 +++---
tools/perf/util/debugfs.h | 12 --
tools/perf/util/evlist.c | 73 ++++----
tools/perf/util/evlist.h | 9 +-
tools/perf/util/evsel.c | 13 +-
tools/perf/util/evsel.h | 25 +++
tools/perf/util/header.c | 4 +-
tools/perf/util/hist.h | 5 +-
tools/perf/util/machine.c | 22 +--
tools/perf/util/machine.h | 1 -
tools/perf/util/parse-events.c | 2 +-
tools/perf/util/probe-event.c | 2 +-
tools/perf/util/python-ext-sources | 1 -
tools/perf/util/session.c | 12 --
tools/perf/util/session.h | 1 -
tools/perf/util/setup.py | 3 +-
tools/perf/util/thread_map.h | 5 +
tools/perf/util/trace-event-info.c | 33 +---
tools/perf/util/trace-event-parse.c | 37 ----
tools/perf/util/trace-event-read.c | 201 ----------------------
tools/perf/util/trace-event.h | 4 -
tools/perf/util/util.c | 27 +++
tools/perf/util/util.h | 7 +-
tools/scripts/Makefile.include | 6 +-
tools/vm/Makefile | 17 +-
tools/vm/page-types.c | 85 +---------
75 files changed, 1432 insertions(+), 788 deletions(-)
create mode 100644 tools/lib/lk/Makefile
rename tools/{perf/util => lib/lk}/debugfs.c (68%)
create mode 100644 tools/lib/lk/debugfs.h
create mode 100644 tools/perf/tests/attr/test-record-C0
create mode 100644 tools/perf/tests/attr/test-stat-C0
create mode 100644 tools/perf/tests/bp_signal.c
create mode 100644 tools/perf/tests/bp_signal_overflow.c
create mode 100644 tools/perf/tests/sw-clock.c
create mode 100644 tools/perf/tests/task-exit.c
delete mode 100644 tools/perf/util/debugfs.h
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Next message: Steven Rostedt: "Re: workqueue code needing preemption disabled"
Previous message: Arnaldo Carvalho de Melo: "[PATCH 48/54] perf record: Fixup return path of cmd_record()"
Next in thread: Arnaldo Carvalho de Melo: "[PATCH 03/54] perf tools: Honor parallel jobs"
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