perf/core improvements and fixes:

Browse source

New features:
 
 - Add 'callindent' option to 'perf script -F', to indent the Intel PT
   call stack, making this output more ftrace-like (Adrian Hunter, Andi Kleen)
 
 User visible:
 
 - Enlarge 'pid' column width, to cope with large pids (Jiri Olsa)
 
 Infrastructure:
 
 - Cross platform unwind fixes (He Kuang)
 
 - Make destructors accept NULL, behaving like free() (Arnaldo Carvalho de Melo)
 
 - Remove reference to perl interpreted in the recently added 'perf script'
   stackcollapse python script (Arnaldo Carvalho de Melo)
 
 - Rename CLASS__for_each() macros to CLASS__for_each_entry(), to use the
   list_for_each_entry() semantics, as most of these class specific loop helpers
   are list_for_each_entry*() wrappers  (Arnaldo Carvalho de Melo)
 
 - Expose the hist_browser code, will be used with data structures other
   than perf_evsel (Jiri Olsa)
 
 - 'perf config' refactorings (Taeung Song)
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-core-for-mingo-20160623' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:

New features:

- Add 'callindent' option to 'perf script -F', to indent the Intel PT
  call stack, making this output more ftrace-like (Adrian Hunter, Andi Kleen)

User visible changes:

- Enlarge 'pid' column width, to cope with large pids (Jiri Olsa)

Infrastructure changes:

- Fix cross platform unwind (He Kuang)

- Make destructors accept NULL, behaving like free() (Arnaldo Carvalho de Melo)

- Remove reference to perl interpreted in the recently added 'perf script'
  stackcollapse python script (Arnaldo Carvalho de Melo)

- Rename CLASS__for_each() macros to CLASS__for_each_entry(), to use the
  list_for_each_entry() semantics, as most of these class specific loop helpers
  are list_for_each_entry*() wrappers  (Arnaldo Carvalho de Melo)

- Expose the hist_browser code, will be used with data structures other
  than perf_evsel (Jiri Olsa)

- Refactor 'perf config' (Taeung Song)

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

...

This commit is contained in:

Ingo Molnar 2016-06-26 12:41:59 +02:00

parent 4330b439bb 4a35b3497c

commit 9840b1ae45

77 changed files with 606 additions and 358 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

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11

tools/perf/Documentation/perf-script.txt

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tools/perf/Makefile.perf

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6

tools/perf/arch/x86/tests/perf-time-to-tsc.c

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tools/perf/arch/x86/util/auxtrace.c

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tools/perf/arch/x86/util/intel-bts.c

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tools/perf/arch/x86/util/intel-pt.c

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tools/perf/builtin-annotate.c

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tools/perf/builtin-buildid-cache.c

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tools/perf/builtin-config.c

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tools/perf/builtin-diff.c

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tools/perf/builtin-evlist.c

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tools/perf/builtin-help.c

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tools/perf/builtin-inject.c

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tools/perf/builtin-kmem.c

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tools/perf/builtin-kvm.c

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tools/perf/builtin-probe.c

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tools/perf/builtin-record.c

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tools/perf/builtin-report.c

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tools/perf/builtin-script.c

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tools/perf/builtin-stat.c

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tools/perf/builtin-top.c

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tools/perf/builtin-trace.c

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tools/perf/perf.c

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tools/perf/scripts/python/stackcollapse.py

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tools/perf/tests/backward-ring-buffer.c

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tools/perf/tests/event-times.c

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tools/perf/tests/evsel-roundtrip-name.c

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tools/perf/tests/hists_filter.c

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tools/perf/tests/hists_link.c

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tools/perf/tests/mmap-basic.c

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tools/perf/tests/parse-events.c

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tools/perf/tests/parse-no-sample-id-all.c

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tools/perf/tests/switch-tracking.c

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tools/perf/ui/browser.c

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tools/perf/ui/browsers/annotate.c

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tools/perf/ui/browsers/hists.c

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tools/perf/ui/browsers/hists.h

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tools/perf/ui/gtk/hists.c

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tools/perf/ui/hist.c

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tools/perf/util/alias.c

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tools/perf/util/auxtrace.h

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tools/perf/util/cache.h

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tools/perf/util/cgroup.c

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tools/perf/util/color.c

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tools/perf/util/config.c

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tools/perf/util/config.h

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tools/perf/util/data-convert-bt.c

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tools/perf/util/evlist.c

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tools/perf/util/evlist.h

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tools/perf/util/header.c

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tools/perf/util/help-unknown-cmd.c

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tools/perf/util/hist.c

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tools/perf/util/intel-bts.c

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tools/perf/util/intel-pt.c

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tools/perf/util/intlist.h

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tools/perf/util/jitdump.c

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tools/perf/util/libunwind/arm64.c

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tools/perf/util/libunwind/x86_32.c

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tools/perf/util/llvm-utils.c

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tools/perf/util/machine.c

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tools/perf/util/parse-events.c

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tools/perf/util/probe-event.c

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tools/perf/util/probe-file.c

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tools/perf/util/python.c

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tools/perf/util/rb_resort.h

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tools/perf/util/record.c

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tools/perf/util/session.c

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tools/perf/util/sort.c

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tools/perf/util/stat.c

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tools/perf/util/strlist.h

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tools/perf/util/symbol.c

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tools/perf/util/thread-stack.c

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tools/perf/util/thread-stack.h

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tools/perf/util/thread_map.c

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tools/perf/util/unwind-libunwind-local.c

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tools/perf/util/unwind.h

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tools/perf/util/vdso.c

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