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Date: Fri, 23 Aug 2019 12:30:45 +0200
From: Ingo Molnar <mingo@...nel.org>
To: Arnaldo Carvalho de Melo <acme@...nel.org>
Cc: Thomas Gleixner <tglx@...utronix.de>, Jiri Olsa <jolsa@...nel.org>,
Namhyung Kim <namhyung@...nel.org>,
Clark Williams <williams@...hat.com>,
linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org,
Gerald Baeza <gerald.baeza@...com>,
Nageswara R Sastry <nasastry@...ibm.com>,
Ravi Bangoria <ravi.bangoria@...ux.ibm.com>,
Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: Re: [GIT PULL] perf/core improvements and fixes
* Arnaldo Carvalho de Melo <acme@...nel.org> wrote:
> Hi Ingo/Thomas,
>
> Please consider pulling,
>
> Best regards,
>
> - Arnaldo
>
> Test results at the end of this message, as usual.
>
> The following changes since commit 4e92b18e5b0b61211f4511cdbc5803300eeead40:
>
> Merge tag 'perf-core-for-mingo-5.4-20190820' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2019-08-20 21:38:22 +0200)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo-5.4-20190822
>
> for you to fetch changes up to d9c5c083416500e95da098c01be092b937def7fa:
>
> libperf: Fix alignment trap with xyarray contents in 'perf stat' (2019-08-22 17:16:57 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and fixes:
>
> perf c2c:
>
> Ravi Bangoria:
>
> - Fix report with offline cpus.
>
> libperf:
>
> Gerald BAEZA:
>
> - Fix alignment trap with xyarray contents in 'perf stat', noticed on ARMv7.
>
> Jiri Olsa:
>
> - Move some more cpu_map and thread_map methods from tools/perf/util/ to libperf.
>
> headers:
>
> Arnaldo Carvalho de Melo:
>
> - Do some house cleaning on the headers, removing needless includes in some places,
> providing forward declarations when those are the only thing needed, and fixing
> up the fallout from that for cases where we were using stuff and not adding the
> necessary headers. Should speed up the build and avoid needless rebuilds when
> something unrelated gets touched.
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
>
> ----------------------------------------------------------------
> Arnaldo Carvalho de Melo (18):
> perf arm64: Add missing debug.h header
> perf kvm s390: Add missing string.h header
> perf metricgroup: Remove needless includes from metricgroup.h
> perf evsel: Move xyarray.h from evsel.c to evsel.h to reduce include dep tree
> perf counts: Add missing headers needed for types used
> perf bpf: Add missing xyarray.h header
> perf evlist: Add missing xyarray.h header
> perf script: Add missing counts.h
> perf tests: Add missing counts.h
> perf stat: Add missing counts.h
> perf scripting python: Add missing counts.h header
> perf evsel: Add missing perf/evsel.h header in util/evsel.h
> perf evsel: Remove needless counts.h header from util/evsel.h
> perf evsel: Remove needless stddef.h from util/evsel.h
> perf evsel: util/evsel.h needs stdio.h as it uses FILE
> perf x86 kvm-stat: Add missing string.h header
> perf evsel: Switch to libperf's cpumap.h
> perf cpumap: Remove needless includes from cpumap.h
>
> Gerald BAEZA (1):
> libperf: Fix alignment trap with xyarray contents in 'perf stat'
>
> Jiri Olsa (5):
> tools headers: Add missing perf_event.h include
> perf tools: Use perf_cpu_map__nr instead of cpu_map__nr
> libperf: Move perf's cpu_map__empty() to perf_cpu_map__empty()
> libperf: Move perf's cpu_map__idx() to perf_cpu_map__idx()
> libperf: Add perf_thread_map__nr/perf_thread_map__pid functions
>
> Ravi Bangoria (1):
> perf c2c: Fix report with offline cpus
>
> tools/include/linux/ring_buffer.h | 1 +
> tools/perf/arch/arm/util/cs-etm.c | 12 ++++----
> tools/perf/arch/arm64/util/header.c | 1 +
> tools/perf/arch/s390/util/kvm-stat.c | 1 +
> tools/perf/arch/x86/util/header.c | 1 +
> tools/perf/arch/x86/util/intel-bts.c | 4 +--
> tools/perf/arch/x86/util/intel-pt.c | 10 +++----
> tools/perf/arch/x86/util/kvm-stat.c | 1 +
> tools/perf/builtin-c2c.c | 4 +--
> tools/perf/builtin-ftrace.c | 2 +-
> tools/perf/builtin-script.c | 5 ++--
> tools/perf/builtin-stat.c | 8 +++---
> tools/perf/builtin-trace.c | 4 +--
> tools/perf/lib/cpumap.c | 17 ++++++++++++
> tools/perf/lib/include/internal/cpumap.h | 2 ++
> tools/perf/lib/include/internal/xyarray.h | 3 +-
> tools/perf/lib/include/perf/cpumap.h | 2 ++
> tools/perf/lib/include/perf/threadmap.h | 2 ++
> tools/perf/lib/libperf.map | 3 ++
> tools/perf/lib/threadmap.c | 10 +++++++
> tools/perf/tests/mem2node.c | 1 +
> tools/perf/tests/openat-syscall-all-cpus.c | 1 +
> tools/perf/tests/openat-syscall.c | 1 +
> tools/perf/tests/thread-map.c | 6 ++--
> tools/perf/util/auxtrace.c | 4 +--
> tools/perf/util/bpf-loader.c | 2 ++
> tools/perf/util/counts.h | 4 +++
> tools/perf/util/cpumap.c | 22 ++++-----------
> tools/perf/util/cpumap.h | 17 ++----------
> tools/perf/util/cputopo.c | 2 ++
> tools/perf/util/env.c | 1 +
> tools/perf/util/event.c | 10 +++----
> tools/perf/util/evlist.c | 32 ++++++++++++----------
> tools/perf/util/evsel.c | 6 ++--
> tools/perf/util/evsel.h | 12 +++++---
> tools/perf/util/mem2node.c | 1 +
> tools/perf/util/metricgroup.c | 3 +-
> tools/perf/util/metricgroup.h | 13 +++++----
> tools/perf/util/mmap.c | 2 +-
> tools/perf/util/pmu.c | 1 +
> tools/perf/util/record.c | 2 +-
> .../util/scripting-engines/trace-event-python.c | 3 +-
> tools/perf/util/stat-display.c | 7 +++--
> tools/perf/util/stat.c | 7 +++--
> tools/perf/util/svghelper.c | 1 +
> tools/perf/util/thread_map.c | 4 +--
> tools/perf/util/thread_map.h | 10 -------
> 47 files changed, 155 insertions(+), 113 deletions(-)
Pulled, thanks a lot Arnaldo!
Ingo
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