[PATCHv2 00/25] perf tool: Add support for multiple data file storage
From: Jiri Olsa
Date: Sun Sep 01 2013 - 06:37:09 EST
hi,
sending the support for multiple file storage. Initial
RFC is here:
http://marc.info/?l=linux-kernel&m=137408381902423&w=2
v2 changes:
- reworked perf mmap size setup to be able to get
the mmap size value easily later
- added perf.data read/write test for v2 and v3
for both endianity
- added record '-M time' support
It's reachable here:
git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git
perf/core_file
thanks,
jirka
Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Corey Ashford <cjashfor@xxxxxxxxxxxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
---
Jiri Olsa (25):
perf tools: Check mmap pages value early
perf tools: Add possibility to specify mmap size
perf tools: Introduce perf_evlist__new_default function
perf tools: Adding throttle event data struct support
perf tests: Add simple session read/write test
perf tests: Add session reading test for little endian perf data
perf tests: Add session reading test for big endian perf data
perf doc: Add perf data file documentation
perf tools: Introduce perf data file version CHECK macro
perf tools: Introduce swap_features function
perf tools: Introduce swap_header function
perf tools: Separate version 2 specific perf data header bits
perf tools: Using evlist as a holder for event_desc feature
perf tools: Introduce perf.data version 3 format
perf tools: Add perf data version 3 header swap
perf tools: Add perf data version 3 header read
perf tools: Add perf.data version 3 header write
perf tools: Get rid of post_processing_offset in record command
perf tools: Move synthesizing into single function
perf tools: Add perf_data_file__open interface to data object
perf tools: Separating data file properties from session
perf tests: Add session reading test for little endian perf data v3
perf tests: Add session reading test for big endian perf data v3
perf tools: Add multi file '-M' option for record command
perf tools: Have the process properly sythesized in subsequent data files
tools/perf/Documentation/perf-data-file-v2.txt | 265 ++++++++++++++++++++++++++++++++++
tools/perf/Documentation/perf-data-file-v3.txt | 63 ++++++++
tools/perf/Documentation/perf-kvm.txt | 4 +-
tools/perf/Documentation/perf-record.txt | 18 ++-
tools/perf/Documentation/perf-top.txt | 4 +-
tools/perf/Documentation/perf-trace.txt | 4 +-
tools/perf/Makefile | 6 +
tools/perf/builtin-annotate.c | 11 +-
tools/perf/builtin-buildid-cache.c | 8 +-
tools/perf/builtin-buildid-list.c | 11 +-
tools/perf/builtin-diff.c | 19 ++-
tools/perf/builtin-evlist.c | 7 +-
tools/perf/builtin-inject.c | 10 +-
tools/perf/builtin-kmem.c | 7 +-
tools/perf/builtin-kvm.c | 18 ++-
tools/perf/builtin-lock.c | 8 +-
tools/perf/builtin-mem.c | 9 +-
tools/perf/builtin-record.c | 484 ++++++++++++++++++++++++++++++++++++++++++++------------------
tools/perf/builtin-report.c | 18 ++-
tools/perf/builtin-sched.c | 6 +-
tools/perf/builtin-script.c | 17 ++-
tools/perf/builtin-timechart.c | 10 +-
tools/perf/builtin-top.c | 12 +-
tools/perf/builtin-trace.c | 13 +-
tools/perf/perf.h | 15 +-
tools/perf/tests/builtin-test.c | 4 +
tools/perf/tests/perf-record.c | 12 +-
tools/perf/tests/perf.data.v2.be.h | 265 ++++++++++++++++++++++++++++++++++
tools/perf/tests/perf.data.v2.le.h | 219 ++++++++++++++++++++++++++++
tools/perf/tests/perf.data.v3.be.h | 258 +++++++++++++++++++++++++++++++++
tools/perf/tests/perf.data.v3.le.h | 212 +++++++++++++++++++++++++++
tools/perf/tests/session-simple.c | 658 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
tools/perf/tests/task-exit.c | 14 +-
tools/perf/tests/tests.h | 1 +
tools/perf/util/data.c | 120 ++++++++++++++++
tools/perf/util/data.h | 48 +++++++
tools/perf/util/event.h | 7 +
tools/perf/util/evlist.c | 78 ++++++++--
tools/perf/util/evlist.h | 9 +-
tools/perf/util/evsel.c | 24 ++++
tools/perf/util/header.c | 446 +++++++++++++++++++++++++++++++++------------------------
tools/perf/util/header.h | 31 +++-
tools/perf/util/python.c | 7 -
tools/perf/util/session.c | 138 ++++++++----------
tools/perf/util/session.h | 11 +-
tools/perf/util/util.c | 25 ++++
tools/perf/util/util.h | 14 ++
47 files changed, 3137 insertions(+), 511 deletions(-)
create mode 100644 tools/perf/Documentation/perf-data-file-v2.txt
create mode 100644 tools/perf/Documentation/perf-data-file-v3.txt
create mode 100644 tools/perf/tests/perf.data.v2.be.h
create mode 100644 tools/perf/tests/perf.data.v2.le.h
create mode 100644 tools/perf/tests/perf.data.v3.be.h
create mode 100644 tools/perf/tests/perf.data.v3.le.h
create mode 100644 tools/perf/tests/session-simple.c
create mode 100644 tools/perf/util/data.c
create mode 100644 tools/perf/util/data.h
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