Re: [GIT PULL 0/6] perf/urgent fixes

From: Ingo Molnar
Date: Fri Sep 06 2013 - 08:09:55 EST



* Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxx> wrote:

> From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxxxxxxx>
>
> Hi Ingo,
>
> Please consider pulling,
>
> - Arnaldo
>
> The following changes since commit 816434ec4a674fcdb3c2221a6dffdc8f34020550:
>
> Merge branch 'x86-spinlocks-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (2013-09-04 11:55:10 -0700)
>
> are available in the git repository at:
>
>
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux tags/perf-urgent-for-mingo
>
> for you to fetch changes up to 526fd8d4f770d18e99680ff87965e16bb8f1d806:
>
> perf session: Separate progress bar update when processing events (2013-09-05 16:19:02 -0300)
>
> ----------------------------------------------------------------
> perf/urgent fixes:
>
> . Fix parsing with no sample_id_all bit set, this regression prevents perf
> from reading old perf.data files generated in systems where
> perf_event_attr.sample_id_all isn't available, from Adrian Hunter.
>
> . Add signal checking to the inner 'perf trace' event processing loop, allowing
> faster response to control+C.
>
> . Fix formatting of long symbol names removing the hardcoding of a buffer
> size used to format histogram entries, which was truncating the lines.
>
> . Separate progress bar update when processing events, reducing potentially big
> overhead in not needed TUI progress bar screen updates, from Jiri Olsa.
>
> . Fix 'perf trace' build in architectures where MAP_32BIT is not defined, from
> Kyle McMartin.
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> ----------------------------------------------------------------
> Adrian Hunter (2):
> perf tools: Add test for parsing with no sample_id_all bit
> perf evlist: Fix parsing with no sample_id_all bit set
>
> Arnaldo Carvalho de Melo (2):
> perf trace: Check control+C more often
> perf hists: Fix formatting of long symbol names
>
> Jiri Olsa (1):
> perf session: Separate progress bar update when processing events
>
> Kyle McMartin (1):
> perf trace: Check if MAP_32BIT is defined
>
> tools/perf/Makefile | 3 +-
> tools/perf/builtin-trace.c | 5 ++
> tools/perf/tests/builtin-test.c | 4 ++
> tools/perf/tests/parse-no-sample-id-all.c | 108 ++++++++++++++++++++++++++++++
> tools/perf/tests/tests.h | 1 +
> tools/perf/ui/stdio/hist.c | 23 +++++--
> tools/perf/util/evlist.c | 9 ++-
> tools/perf/util/session.c | 3 +-
> 8 files changed, 146 insertions(+), 10 deletions(-)
> create mode 100644 tools/perf/tests/parse-no-sample-id-all.c

Pulled, thanks a lot Arnaldo!

Ingo
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