linux-kernel - Re: [GIT PULL 00/14] perf/core improvements and fixes

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Date:	Tue, 19 Apr 2016 21:00:08 +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>,
	Chris Phlipot <cphlipot0@...il.com>,
	Colin Ian King <colin.king@...onical.com>,
	David Ahern <dsahern@...il.com>,
	"H. Peter Anvin" <hpa@...or.com>, Jiri Olsa <jolsa@...nel.org>,
	Milian Wolff <milian.wolff@...b.com>,
	Namhyung Kim <namhyung@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Stephane Eranian <eranian@...gle.com>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	Thomas Gleixner <tglx@...utronix.de>,
	Wang Nan <wangnan0@...wei.com>,
	Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: Re: [GIT PULL 00/14] perf/core improvements and fixes


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

> Hi Ingo,
> 
> 	Please consider pulling,
> 
> - Arnaldo
> 
> 
> The following changes since commit 9243ae5b28d02dc7d71a4f00c981ef6feaede3f1:
> 
>   Merge tag 'perf-core-for-mingo-20160415' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2016-04-16 11:09:57 +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-20160419
> 
> for you to fetch changes up to 6566feafb4dba4eef30a9c0b25e6f49f996178b6:
> 
>   perf test: Add missing verbose output explaining the reason for failure (2016-04-19 12:39:36 -0300)
> 
> ----------------------------------------------------------------
> perf/core improvements and fixes:
> 
> Build fixes:
> 
> - Fix 'perf trace' build when DWARF unwind isn't available (Arnaldo Carvalho de Melo)
> 
> - Remove x86 references from arch-neutral Build, fixing it in !x86 arches,
>   reported as breaking the build for powerpc64le in linux-next (Arnaldo Carvalho de Melo)
> 
> Infrastructure:
> 
> - Do memset() variable 'st' using the correct size in the jit code (Colin Ian King)
> 
> - Fix postgresql ubuntu 'perf script' install instructions (Chris Phlipot)
> 
> - Use callchain_param more thoroughly when checking how callchains were
>   configured, eventually will be the only way to look for callchain parameters
>   (Arnaldo Carvalho de Melo)
> 
> - Fix some issues in the 'perf test kallsyms' entry (Arnaldo Carvalho de Melo)
> 
> Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
> 
> ----------------------------------------------------------------
> Arnaldo Carvalho de Melo (12):
>       perf trace: Fix build when DWARF unwind isn't available
>       perf evsel: Add missign class prefix to has_branch_stack method
>       perf script: Check sample->callchain before using it
>       perf callchain: Set callchain_param.enabled when parsing --call-graph
>       perf report: Use callchain_param.enabled instead of tool specific knob
>       perf tools: Ditch record_opts.callgraph_set
>       perf hists browser: Fold two consecutive symbol_conf.use_callchain ifs
>       perf top: Use callchain_param.enabled instead of symbol_conf.use_callchain
>       perf build: Remove x86 references from arch-neutral Build
>       perf symbols: Allow loading kallsyms without considering kcore files
>       perf test: Ignore kcore files in the "vmlinux matches kallsyms" test
>       perf test: Add missing verbose output explaining the reason for failure
> 
> Chris Phlipot (1):
>       perf script: Fix postgresql ubuntu install instructions
> 
> Colin Ian King (1):
>       perf jit: memset() variable 'st' using the correct size
> 
>  tools/perf/builtin-record.c                       | 14 ++++++-------
>  tools/perf/builtin-report.c                       | 11 +++++-----
>  tools/perf/builtin-script.c                       |  2 +-
>  tools/perf/builtin-top.c                          | 25 +++++++++++------------
>  tools/perf/builtin-trace.c                        | 10 ++++-----
>  tools/perf/perf.h                                 |  1 -
>  tools/perf/scripts/python/export-to-postgresql.py |  5 ++---
>  tools/perf/tests/vmlinux-kallsyms.c               | 11 +++++++++-
>  tools/perf/ui/browsers/hists.c                    |  5 ++---
>  tools/perf/util/Build                             |  4 ----
>  tools/perf/util/callchain.c                       |  2 ++
>  tools/perf/util/evsel.h                           |  2 +-
>  tools/perf/util/jitdump.c                         |  4 ++--
>  tools/perf/util/machine.c                         | 14 +++++++++----
>  tools/perf/util/machine.h                         |  2 ++
>  tools/perf/util/session.c                         |  4 ++--
>  tools/perf/util/symbol.c                          | 12 ++++++++---
>  tools/perf/util/symbol.h                          |  2 ++
>  18 files changed, 74 insertions(+), 56 deletions(-)

Pulled, thanks a lot Arnaldo!

	Ingo