From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754132AbcB2TWe (ORCPT ); Mon, 29 Feb 2016 14:22:34 -0500 Received: from casper.infradead.org ([85.118.1.10]:40899 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754064AbcB2TW3 (ORCPT ); Mon, 29 Feb 2016 14:22:29 -0500 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo , Alexei Starovoitov , Andi Kleen , Brendan Gregg , David Ahern , He Kuang , Jeff Bastian , Jeremie Galarneau , Jiri Olsa , Josh Boyer , Lai Jiangshan , Li Zefan , Masami Hiramatsu , Namhyung Kim , Peter Zijlstra , pi3orama@163.com, Stephane Eranian , Steven Rostedt , Taeung Song , Thomas Gleixner , Wang Nan , Arnaldo Carvalho de Melo Subject: [GIT PULL 00/11] perf/core improvements and fixes Date: Mon, 29 Feb 2016 16:21:56 -0300 Message-Id: <1456773727-3005-1-git-send-email-acme@kernel.org> X-Mailer: git-send-email 2.5.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 675965b00d734c985e4285f5bec7e524d15fc4e1: perf: Export perf_event_sysfs_show() (2016-02-29 09:35:27 +0100) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo-20160229 for you to fetch changes up to 575a02e00b11eecbbabcb1eb22eab4c68e91ae77: perf record: Ensure return non-zero rc when mmap fail (2016-02-29 12:44:15 -0300) ---------------------------------------------------------------- perf/core improvements and fixes: User visible: - Check existence of frontend/backed stalled cycles in 'perf stat' (Andi Kleen) - Avoid installing .o files from tools/lib/ into the python extension (Jiri Olsa) - Rename the tracepoint '/format' field that carries the syscall ID from 'nr', that is also the name of some syscalls arguments, to "__syscall_nr", to avoid having multiple fields with the same name, that was breaking the python script skeleton generator from perf.data files (Taeung Song) - Support converting data from bpf events in 'perf data' (Wang Nan) Infrastructure: - Split libtraceevent's pevent_print_event() (Steven Rostedt) - Librarize some 'perf record' bits to allow handling multiple perf.data files per session (Wang Nan) - Ensure return non-zero rc when mmap fail in 'perf record' (Wang Nan) Signed-off-by: Arnaldo Carvalho de Melo ---------------------------------------------------------------- Andi Kleen (1): perf stat: Check existence of frontend/backed stalled cycles Jiri Olsa (1): perf tools: Fix python extension build Steven Rostedt (1): tools lib traceevent: Split pevent_print_event() into specific functionality functions Taeung Song (2): perf trace: Check and discard not only 'nr' but also '__syscall_nr' tracing/syscalls: Rename "/format" tracepoint field name "nr" to "__syscall_nr: Wang Nan (6): perf data: Support converting data from bpf_perf_event_output() perf data: Explicitly set byte order for integer types perf record: Use WARN_ONCE to replace 'if' condition perf record: Extract synthesize code to record__synthesize() perf record: Introduce record__finish_output() to finish a perf.data perf record: Ensure return non-zero rc when mmap fail kernel/trace/trace_syscalls.c | 16 ++-- tools/lib/traceevent/event-parse.c | 136 +++++++++++++++++++++++------- tools/lib/traceevent/event-parse.h | 13 +++ tools/perf/builtin-record.c | 168 ++++++++++++++++++++++--------------- tools/perf/builtin-stat.c | 22 ++++- tools/perf/builtin-trace.c | 8 +- tools/perf/util/data-convert-bt.c | 118 +++++++++++++++++++++++++- tools/perf/util/setup.py | 4 + 8 files changed, 372 insertions(+), 113 deletions(-)