linux-kernel - Re: [GIT PULL 00/10] perf/core improvements and fixes

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Message-ID: <20160406064713.GA3078@gmail.com>
Date:	Wed, 6 Apr 2016 08:47:14 +0200
From:	Ingo Molnar <mingo@...nel.org>
To:	Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:	linux-kernel@...r.kernel.org,
	Adrian Hunter <adrian.hunter@...el.com>,
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
	Andi Kleen <ak@...ux.intel.com>,
	David Ahern <dsahern@...il.com>, He Kuang <hekuang@...wei.com>,
	Jiri Olsa <jolsa@...hat.com>,
	Josh Poimboeuf <jpoimboe@...hat.com>,
	Kan Liang <kan.liang@...el.com>,
	Milian Wolff <milian.wolff@...b.com>,
	Namhyung Kim <namhyung@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>, pi3orama@....com,
	Stephane Eranian <eranian@...gle.com>,
	Sukadev Bhattiprolu <sukadev@...ux.vnet.ibm.com>,
	Wang Nan <wangnan0@...wei.com>,
	Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: Re: [GIT PULL 00/10] perf/core improvements and fixes


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

> Hi Ingo,
> 
> 	Please consider pulling,
> 
> - Arnaldo
> 
> The following changes since commit d1b26c70246bc72922ae61d9f972d5c2588409e7:
> 
>   perf/ring_buffer: Prepare writing into the ring-buffer from the end (2016-03-31 10:30:49 +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-20160401
> 
> for you to fetch changes up to d37ba880598654fda10b312331377cdca3edd574:
> 
>   perf bpf: Add sample types for 'bpf-output' event (2016-04-01 18:46:25 -0300)
> 
> ----------------------------------------------------------------
> perf/core improvements and fixes:
> 
> User visible:
> 
> - Do not use events that don't have timestamps when setting 'perf trace's
>   base timestamp, fixing up the timestamp column for syscalls (Arnaldo Carvalho de Melo)
> 
> - Make the 'bpf-output' sample_type be the same as tracepoint's, fixing up
>   'perf trace's timestamp column for bpf events (Wang Nan)
> 
> - Fix PMU term format max value calculation (Kan Liang)
> 
> - Pretty print 'seccomp', 'getrandom' syscalls in 'perf trace' (Arnaldo Carvalho de Melo)
> 
> Infrastructure:
> 
> - Add support for using TSC as an ARCH timestamp when synthesizing
>   JIT records (Adrian Hunter)
> 
> Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
> 
> ----------------------------------------------------------------
> Adrian Hunter (3):
>       perf tools: Add time conversion event
>       perf jit: Add support for using TSC as a timestamp
>       perf intel-pt/bts: Define JITDUMP_USE_ARCH_TIMESTAMP
> 
> Arnaldo Carvalho de Melo (5):
>       perf trace: Do not process PERF_RECORD_LOST twice
>       perf trace: Pretty print seccomp() args
>       perf trace: Pretty print getrandom() args
>       perf trace: Introduce function to set the base timestamp
>       perf trace: Don't set the base timestamp using events without PERF_SAMPLE_TIME
> 
> Kan Liang (1):
>       perf tools: Fix PMU term format max value calculation
> 
> Wang Nan (1):
>       perf bpf: Add sample types for 'bpf-output' event
> 
>  tools/perf/arch/x86/util/intel-bts.c |  5 ++
>  tools/perf/arch/x86/util/intel-pt.c  |  5 ++
>  tools/perf/arch/x86/util/tsc.c       | 32 +++++++++++-
>  tools/perf/arch/x86/util/tsc.h       | 17 -------
>  tools/perf/builtin-inject.c          |  1 +
>  tools/perf/builtin-record.c          | 15 ++++++
>  tools/perf/builtin-trace.c           | 99 ++++++++++++++++++++++++++++++++++--
>  tools/perf/jvmti/jvmti_agent.c       | 43 +++++++++++++++-
>  tools/perf/util/Build                |  3 +-
>  tools/perf/util/event.c              |  1 +
>  tools/perf/util/event.h              |  9 ++++
>  tools/perf/util/evsel.c              |  3 +-
>  tools/perf/util/jitdump.c            | 37 ++++++++++++--
>  tools/perf/util/jitdump.h            |  3 ++
>  tools/perf/util/pmu.c                | 13 +++--
>  tools/perf/util/session.c            |  6 +++
>  tools/perf/util/session.h            |  1 +
>  tools/perf/util/tool.h               |  1 +
>  tools/perf/util/tsc.h                | 21 +++++++-
>  19 files changed, 274 insertions(+), 41 deletions(-)
>  delete mode 100644 tools/perf/arch/x86/util/tsc.h

Pulled, thanks a lot Arnaldo!

	Ingo