Messages in this thread | | | From | Arnaldo Carvalho de Melo <> | Subject | [GIT PULL 00/16] perf/core improvements and fixes | Date | Fri, 14 Mar 2014 18:29:54 -0300 |
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From: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit 81827ed8d85e892311965dc9ec4120b2b2e745bd:
perf/x86/uncore: Fix missing end markers for SNB/IVB/HSW IMC PMU (2014-03-14 09:25:25 +0100)
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 d75e6097ef1f7669deb500fbbdf53cfe524f1b53:
perf machine: Factor machine__find_thread to take tid argument (2014-03-14 18:08:42 -0300)
---------------------------------------------------------------- perf/core improvements and fixes:
User visible:
. Add several futex 'perf bench' microbenchmarks (Davidlohr Bueso)
. Speed up thread map generation (Don Zickus)
. Fix synthesizing mmaps for threads (Don Zickus)
. Fix invalid output on event group stdio report (Namhyung Kim)
. Introduce 'perf kvm --list-cmds' command line option for use by scripts (Ramkumar Ramachandra)
Documentation:
. Clarify load-latency information in the 'perf mem' docs (Andi Kleen)
. Clarify x86 register naming in 'perf probe' docs (Andi Kleen)
Refactorigns:
. hists browser refactorings to reuse code accross UIs (Namhyung Kim)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---------------------------------------------------------------- Andi Kleen (2): perf mem: Clarify load-latency in documentation perf probe: Clarify x86 register naming for perf probe
Arnaldo Carvalho de Melo (1): perf symbols: Introduce thread__find_cpumode_addr_location
Davidlohr Bueso (3): perf bench: Add futex-hash microbenchmark perf bench: Add futex-wake microbenchmark perf bench: Add futex-requeue microbenchmark
Don Zickus (3): perf tools: Fix synthesizing mmaps for threads perf session: Change header.misc dump from decimal to hex perf tools: Speed up thread map generation
Jiri Olsa (1): perf machine: Factor machine__find_thread to take tid argument
Namhyung Kim (5): perf ui/stdio: Fix invalid output on event group report perf ui/gtk: Reuse generic __hpp__fmt() code perf ui/hists: Pass struct hpp to print functions perf ui/tui: Reuse generic __hpp__fmt() code perf ui hists: Pass evsel to hpp->header/width functions explicitly
Ramkumar Ramachandra (1): perf kvm: introduce --list-cmds for use by scripts
tools/perf/Documentation/perf-mem.txt | 4 + tools/perf/Documentation/perf-probe.txt | 2 + tools/perf/Makefile.perf | 3 + tools/perf/bench/bench.h | 3 + tools/perf/bench/futex-hash.c | 212 ++++++++++++++++++++++++++++++++ tools/perf/bench/futex-requeue.c | 211 +++++++++++++++++++++++++++++++ tools/perf/bench/futex-wake.c | 201 ++++++++++++++++++++++++++++++ tools/perf/bench/futex.h | 71 +++++++++++ tools/perf/builtin-bench.c | 12 +- tools/perf/builtin-diff.c | 7 +- tools/perf/builtin-kvm.c | 12 +- tools/perf/perf-completion.sh | 2 +- tools/perf/perf.h | 6 + tools/perf/tests/dwarf-unwind.c | 2 +- tools/perf/ui/browsers/hists.c | 122 ++++++------------ tools/perf/ui/gtk/hists.c | 78 ++---------- tools/perf/ui/hist.c | 138 +++++++++++++++------ tools/perf/ui/stdio/hist.c | 11 +- tools/perf/util/event.c | 156 ++++++++++++++--------- tools/perf/util/hist.h | 20 ++- tools/perf/util/machine.c | 46 +++---- tools/perf/util/machine.h | 3 +- tools/perf/util/parse-options.c | 37 +++++- tools/perf/util/parse-options.h | 8 +- tools/perf/util/session.c | 2 +- tools/perf/util/thread.c | 21 ++++ tools/perf/util/thread.h | 5 + 27 files changed, 1094 insertions(+), 301 deletions(-) create mode 100644 tools/perf/bench/futex-hash.c create mode 100644 tools/perf/bench/futex-requeue.c create mode 100644 tools/perf/bench/futex-wake.c create mode 100644 tools/perf/bench/futex.h
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