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

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Date:	Tue, 19 Apr 2016 12:50:27 -0300
From:	Arnaldo Carvalho de Melo <acme@...nel.org>
To:	Ingo Molnar <mingo@...nel.org>
Cc:	linux-kernel@...r.kernel.org,
	Arnaldo Carvalho de Melo <acme@...nel.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: [GIT PULL 00/14] perf/core improvements and fixes

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(-)