Re: [GIT PULL 00/15] perf/core improvements and fixes

From: Arnaldo Carvalho de Melo
Date: Tue Sep 08 2015 - 10:16:16 EST


Em Fri, Sep 04, 2015 at 10:06:28PM -0300, Arnaldo Carvalho de Melo escreveu:
> Hi Ingo,
>
> Please consider pulling, this is on top of the previous pull request,
> perf-core-for-mingo.

Ingo, please do not pull this 'perf-core-for-mingo-2' tag, there were
some misunderstandings about the acks for "Move sw clock metrics
printout to stat-shadow" and Jiri and Andi are working that out.

I'll remove those patches and get a new perf-core-for-mingo-2
tag in place, before continuing today's batch, which possibly will be
available as 'perf-core-for-mingo-3'

What is in 'perf-core-for-mingo" should be Ok.

- Arnaldo

> - Arnaldo
>
> The following changes since commit cf2f33a4e54096f90652cca3511fd6a456ea5abe:
>
> perf trace: Add read/write to the file group (2015-09-04 13:22:06 -0300)
>
> are available in the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo-2
>
> for you to fetch changes up to 0959e527b1593e662cb99639a587eac39ea1232d:
>
> perf stat: Move sw clock metrics printout to stat-shadow (2015-09-04 20:30:01 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and fixes:
>
> User visible:
>
> - Add 'socket' sort entry, to sort by the processor socket in
> 'perf top' and 'perf report' (Kan Liang)
>
> - Introduce --socket-filter to 'perf report', for filtering by
> processor socket (Kan Liang)
>
> - Add new "Zoom into Processor Socket" operation in the perf hists browser,
> used in 'perf top' and 'perf report' (Kan Liang)
>
> Infrastructure:
>
> - 'perf test' fixes for the object code reading entry (Jan Stancek)
>
> - Add processor socket and cpu topology 'perf test' entries (Kan Liang)
>
> - Move sw clock metrics printout to stat-shadow (Andi Kleen)
>
> - Switch to tracing_patch interface (Jiri Olsa)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> ----------------------------------------------------------------
> Andi Kleen (1):
> perf stat: Move sw clock metrics printout to stat-shadow
>
> Jan Stancek (4):
> perf tests: Take into account address of each objdump line
> perf tests: Make objdump disassemble zero blocks
> perf tests: Stop reading if objdump output crossed sections
> perf tests: Print objdump/dso buffers if they don't match
>
> Jiri Olsa (4):
> tools lib api fs: Make tracing_path_strerror_open message generic
> tools lib api fs: Replace debugfs/tracefs objects interface with fs.c
> tools lib api fs: Remove debugfs, tracefs and findfs objects
> perf tools: Switch to tracing_path interface on appropriate places
>
> Kan Liang (6):
> perf test: Add entry to test cpu topology
> perf tools: Add processor socket info to hist_entry and addr_location
> perf tools: Introduce new sort type "socket" for the processor socket
> perf report: Introduce --socket-filter option
> perf hists browser: Zoom in/out for processor socket
> perf test: Add entry for hists socket filter
>
> tools/lib/api/fs/Build | 3 -
> tools/lib/api/fs/debugfs.c | 77 -------------------
> tools/lib/api/fs/debugfs.h | 23 ------
> tools/lib/api/fs/findfs.c | 63 ----------------
> tools/lib/api/fs/findfs.h | 23 ------
> tools/lib/api/fs/fs.c | 1 -
> tools/lib/api/fs/tracefs.c | 78 -------------------
> tools/lib/api/fs/tracefs.h | 21 ------
> tools/lib/api/fs/tracing_path.c | 35 +++++----
> tools/perf/Documentation/perf-report.txt | 6 +-
> tools/perf/builtin-kvm.c | 1 -
> tools/perf/builtin-probe.c | 1 -
> tools/perf/builtin-report.c | 15 ++++
> tools/perf/builtin-stat.c | 9 ---
> tools/perf/tests/Build | 1 +
> tools/perf/tests/builtin-test.c | 4 +
> tools/perf/tests/code-reading.c | 74 +++++++++++++++----
> tools/perf/tests/hists_filter.c | 55 +++++++++++---
> tools/perf/tests/openat-syscall-all-cpus.c | 10 +--
> tools/perf/tests/openat-syscall.c | 10 +--
> tools/perf/tests/parse-events.c | 19 +----
> tools/perf/tests/tests.h | 1 +
> tools/perf/tests/topology.c | 115 +++++++++++++++++++++++++++++
> tools/perf/ui/browsers/hists.c | 59 ++++++++++++++-
> tools/perf/util/event.c | 1 +
> tools/perf/util/evsel.c | 2 +-
> tools/perf/util/hist.c | 37 ++++++++++
> tools/perf/util/hist.h | 6 +-
> tools/perf/util/probe-event.c | 5 +-
> tools/perf/util/probe-file.c | 15 +---
> tools/perf/util/sort.c | 22 ++++++
> tools/perf/util/sort.h | 2 +
> tools/perf/util/stat-shadow.c | 3 +
> tools/perf/util/symbol.h | 1 +
> tools/perf/util/util.h | 3 +-
> 35 files changed, 409 insertions(+), 392 deletions(-)
> delete mode 100644 tools/lib/api/fs/debugfs.c
> delete mode 100644 tools/lib/api/fs/debugfs.h
> delete mode 100644 tools/lib/api/fs/findfs.c
> delete mode 100644 tools/lib/api/fs/findfs.h
> delete mode 100644 tools/lib/api/fs/tracefs.c
> delete mode 100644 tools/lib/api/fs/tracefs.h
> create mode 100644 tools/perf/tests/topology.c
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