lkml.org 
[lkml]   [2011]   [Jan]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [GIT PULL 00/29] perf/core improvements for 2.6.39

    * Arnaldo Carvalho de Melo <acme@infradead.org> wrote:

    > Hi Ingo,
    >
    > Please consider pulling from:
    >
    > git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux-2.6 perf/core
    >
    > The 'stat', 'record' and 'top' tools now share the event selector
    > lifecycle routines, in the process 'top' switched to using just one mmap per
    > CPU, using ioctl(PERF_EVENT_IOC_SET_OUTPUT) to set all events to just the first
    > counter on a cpu, etc.
    >
    > I'm now working on a thin python binding for these abstractions, to
    > ease prototyping monitoring apps.
    >
    > Regards,
    >
    > - Arnaldo
    >
    > Arnaldo Carvalho de Melo (20):
    > perf evsel: Introduce perf_evlist
    > perf evlist: Adopt the pollfd array
    > perf evsel: Support event groups
    > perf evsel: Allow specifying if the inherit bit should be set
    > perf top: Use perf_evsel__open
    > perf record: Use perf_evsel__open
    > perf evsel: Introduce mmap support
    > perf record: Use struct perf_mmap and helpers
    > perf record: Move perf_mmap__write_tail to perf.h
    > perf evlist: Move the mmap array from perf_evsel
    > perf record: Use perf_evlist__mmap
    > perf tools: Add missing cpu_map__delete()
    > perf test: Check counts on all cpus in test__open_syscall_event_on_all_cpus
    > perf evlist: Steal mmap reading routine from 'perf top'
    > perf test: Add test for the evlist mmap routines
    > perf top: Add native_safe_halt to skip symbols
    > perf tools: Pass the struct opt to the wildcard parsing routine
    > perf threads: Move thread_map to separate file
    > perf tools: Move event__parse_sample to evsel.c
    > perf evsel: Introduce perf_evsel__{in,ex}it
    >
    > Franck Bui-Huu (1):
    > perf record: auto detect when stdout is a pipe
    >
    > Frederic Weisbecker (4):
    > perf callchain: Feed callchains into a cursor
    > perf callchain: Rename cumul_hits into callchain_cumul_hits
    > perf callchain: Rename register_callchain_param into callchain_register_param
    > perf callchain: Don't give arbitrary gender to callchain tree nodes
    >
    > Han Pingtian (1):
    > perf test: check if cpu_map__new() return NULL
    >
    > Masami Hiramatsu (3):
    > perf probe: Introduce lines walker interface
    > perf probe: Enable to put probe inline function call site
    > perf probe: Add --funcs to show available functions in symtab
    >
    > tools/perf/Documentation/perf-probe.txt | 4 +
    > tools/perf/Makefile | 4 +
    > tools/perf/builtin-probe.c | 29 +++-
    > tools/perf/builtin-record.c | 328 ++++++++++++-----------------
    > tools/perf/builtin-report.c | 29 ++--
    > tools/perf/builtin-stat.c | 39 ++--
    > tools/perf/builtin-test.c | 184 +++++++++++++++-
    > tools/perf/builtin-top.c | 283 ++++++++-----------------
    > tools/perf/perf.h | 26 +++
    > tools/perf/util/callchain.c | 224 ++++++++++----------
    > tools/perf/util/callchain.h | 74 ++++++-
    > tools/perf/util/cpumap.c | 5 +
    > tools/perf/util/cpumap.h | 2 +-
    > tools/perf/util/event.c | 125 -----------
    > tools/perf/util/event.h | 5 +-
    > tools/perf/util/evlist.c | 170 +++++++++++++++
    > tools/perf/util/evlist.h | 41 ++++
    > tools/perf/util/evsel.c | 318 ++++++++++++++++++++++++++--
    > tools/perf/util/evsel.h | 33 +++-
    > tools/perf/util/header.c | 17 +-
    > tools/perf/util/header.h | 7 +-
    > tools/perf/util/hist.c | 15 +-
    > tools/perf/util/hist.h | 2 +
    > tools/perf/util/include/linux/list.h | 1 +
    > tools/perf/util/parse-events.c | 71 ++-----
    > tools/perf/util/parse-events.h | 7 -
    > tools/perf/util/probe-event.c | 68 ++++++-
    > tools/perf/util/probe-event.h | 1 +
    > tools/perf/util/probe-finder.c | 361 ++++++++++++++++++-------------
    > tools/perf/util/session.c | 26 ++-
    > tools/perf/util/session.h | 20 ++-
    > tools/perf/util/thread.c | 55 -----
    > tools/perf/util/thread.h | 14 --
    > tools/perf/util/thread_map.c | 64 ++++++
    > tools/perf/util/thread_map.h | 15 ++
    > tools/perf/util/ui/browsers/hists.c | 2 +-
    > 36 files changed, 1647 insertions(+), 1022 deletions(-)
    > create mode 100644 tools/perf/util/evlist.c
    > create mode 100644 tools/perf/util/evlist.h
    > create mode 100644 tools/perf/util/thread_map.c
    > create mode 100644 tools/perf/util/thread_map.h

    Pulled, thanks a lot Arnaldo!

    Ingo


    \
     
     \ /
      Last update: 2011-01-26 07:55    [W:0.031 / U:29.740 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site