From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965468AbbENWmb (ORCPT ); Thu, 14 May 2015 18:42:31 -0400 Received: from casper.infradead.org ([85.118.1.10]:55048 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965190AbbENWiW (ORCPT ); Thu, 14 May 2015 18:38:22 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Borislav Petkov , David Ahern , Don Zickus , Frederic Weisbecker , He Kuang , Jiri Olsa , Masami Hiramatsu , Namhyung Kim , "Naveen N . Rao" , Peter Zijlstra , Stephane Eranian , Steven Rostedt , Taeung Song , Vinson Lee , Wang Nan , Arnaldo Carvalho de Melo Subject: [GIT PULL 00/17] perf/core improvements and fixes Date: Thu, 14 May 2015 19:37:52 -0300 Message-Id: <1431643089-16176-1-git-send-email-acme@kernel.org> X-Mailer: git-send-email 2.1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Ingo, Please consider pulling, - Arnaldo The following changes since commit a41f3c8cd4e28dcbebd8ec27a9602c86cfa5f009: perf/x86/intel/uncore: Add Broadwell-U uncore IMC PMU support (2015-05-11 11:57:47 +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 for you to fetch changes up to 70923bd26c732ac2d9e248d80214df6dfd75f78c: perf tools: Make flex/bison calls honour V=1 (2015-05-14 19:27:47 -0300) ---------------------------------------------------------------- perf/core improvements and fixes: User visible: - Add --range option to show a variable's location range in 'perf probe', helping in collecting variables in probes when there is a mismatch between assembly and source code (He Kuang) - Show better error message when failed to find variable in 'perf probe' (He Kuang) - Fix 'perf report --thread' handling and document it better (Namhyung Kim) Infrastructure: - Fix to get negative exit codes in 'perf test' test routines (He Kuang) - Make flex/bison calls honour V=1 (Jiri Olsa) - Ignore tail calls to probed functions in 'perf probe' (Naveen N. Rao) - Fix refcount expectations in map_group share 'perf test' (Arnaldo Carvalho de Melo) Build Fixes: - Fix 'perf kmem' build due to compiler thinking uninitialized var is being accessed (Arnaldo Carvalho de Melo) - Provide le16toh if not defined, to fix the libtraceevent build on older distros (Arnaldo Carvalho de Melo) - Fix 'perf trace' build on older distros by providing some CLOEXEC, NONBLOCK defines (Arnaldo Carvalho de Melo) Signed-off-by: Arnaldo Carvalho de Melo ---------------------------------------------------------------- Arnaldo Carvalho de Melo (6): perf kmem: Fix compiler warning about may be accessing uninitialized variable perf tests: Show refcounting broken expectations in thread-mg-share test perf machine: No need to keep a refcnt for last_match perf tests: Fix map_groups refcount test tools lib traceevent: Provide le16toh define for older systems perf trace: Fix the build on older distros He Kuang (5): perf trace: Removed duplicated NULL test perf probe: Remove length limitation for showing available variables perf probe: Add --range option to show a variable's location range perf probe: Show better error message when failed to find variable perf tests: Fix to get negative exit codes Jiri Olsa (1): perf tools: Make flex/bison calls honour V=1 Namhyung Kim (4): perf tools: Document relation of per-thread event count feature perf report: Force tty output if -T/--thread option is given perf report: Do not restrict -T option by other options perf report: Fix some option handling on --stdio Naveen N. Rao (1): perf probe: Ignore tail calls to probed functions tools/lib/traceevent/plugin_cfg80211.c | 13 ++ tools/perf/Documentation/perf-record.txt | 3 +- tools/perf/Documentation/perf-report.txt | 3 +- tools/perf/builtin-kmem.c | 2 +- tools/perf/builtin-probe.c | 2 + tools/perf/builtin-report.c | 17 ++- tools/perf/builtin-trace.c | 32 ++++- tools/perf/tests/builtin-test.c | 2 +- tools/perf/tests/tests.h | 9 ++ tools/perf/tests/thread-mg-share.c | 29 +++-- tools/perf/util/Build | 8 +- tools/perf/util/cache.h | 1 - tools/perf/util/dwarf-aux.c | 204 +++++++++++++++++++++++++++---- tools/perf/util/dwarf-aux.h | 10 +- tools/perf/util/environment.c | 1 - tools/perf/util/machine.c | 8 +- tools/perf/util/pager.c | 5 - tools/perf/util/probe-event.h | 1 + tools/perf/util/probe-finder.c | 90 ++++++++++---- 19 files changed, 346 insertions(+), 94 deletions(-)