From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-x22c.google.com (mail-wm0-x22c.google.com [IPv6:2a00:1450:400c:c09::22c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3r1MWT6xtjzDqGn for ; Fri, 6 May 2016 16:36:53 +1000 (AEST) Received: by mail-wm0-x22c.google.com with SMTP id g17so61231192wme.1 for ; Thu, 05 May 2016 23:36:53 -0700 (PDT) Sender: Ingo Molnar Date: Fri, 6 May 2016 08:36:43 +0200 From: Ingo Molnar To: Arnaldo Carvalho de Melo Cc: linux-kernel@vger.kernel.org, Adrian Hunter , Ananth N Mavinakayanahalli , Balbir Singh , David Ahern , Ian Munsie , Jiri Olsa , linuxppc-dev@lists.ozlabs.org, Mark Wielaard , Masami Hiramatsu , Michael Ellerman , Milian Wolff , Namhyung Kim , "Naveen N . Rao" , Peter Zijlstra , pi3orama@163.com, Thiago Jung Bauermann , Wang Nan , Zefan Li , Arnaldo Carvalho de Melo Subject: Re: [GIT PULL 00/17] perf/core improvements and fixes Message-ID: <20160506063643.GA11792@gmail.com> References: <1462494580-27164-1-git-send-email-acme@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <1462494580-27164-1-git-send-email-acme@kernel.org> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , * Arnaldo Carvalho de Melo wrote: > Hi Ingo, > > Please consider pulling, > > - Arnaldo > > > The following changes since commit 1b6de5917172967acd8db4d222df4225d23a8a60: > > perf/x86/intel/pt: Convert ACCESS_ONCE()s (2016-05-05 10:16:29 +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-20160505 > > for you to fetch changes up to b6b85dad30ad7e7394990e2317a780577974a4e6: > > perf evlist: Rename variable in perf_mmap__read() (2016-05-05 21:04:04 -0300) > > ---------------------------------------------------------------- > perf/core improvements and fixes: > > User visible: > > - Order output of 'perf trace --summary' better, now the threads will > appear ascending order of number of events, and then, for each, in > descending order of syscalls by the time spent in the syscalls, so > that the last page produced can be the one about the most interesting > thread straced, suggested by Milian Wolff (Arnaldo Carvalho de Melo) > > - Do not show the runtime_ms for a thread when not collecting it, that > is done so far only with 'perf trace --sched' (Arnaldo Carvalho de Melo) > > - Fix kallsyms perf test on ppc64le (Naveen N. Rao) > > Infrastructure: > > - Move global variables related to presence of some keys in the sort order to a > per hist struct, to allow code like the hists browser to work with multiple > hists with different lists of columns (Jiri Olsa) > > - Add support for generating bpf prologue in powerpc (Naveen N. Rao) > > - Fix kprobe and kretprobe handling with kallsyms on ppc64le (Naveen N. Rao) > > - evlist mmap changes, prep work for supporting reading backwards (Wang Nan) > > Signed-off-by: Arnaldo Carvalho de Melo > > ---------------------------------------------------------------- > Arnaldo Carvalho de Melo (5): > perf machine: Introduce number of threads member > perf tools: Add template for generating rbtree resort class > perf trace: Sort summary output by number of events > perf trace: Sort syscalls stats by msecs in --summary > perf trace: Do not show the runtime_ms for a thread when not collecting it > > Jiri Olsa (7): > perf hists: Move sort__need_collapse into struct perf_hpp_list > perf hists: Move sort__has_parent into struct perf_hpp_list > perf hists: Move sort__has_sym into struct perf_hpp_list > perf hists: Move sort__has_dso into struct perf_hpp_list > perf hists: Move sort__has_socket into struct perf_hpp_list > perf hists: Move sort__has_thread into struct perf_hpp_list > perf hists: Move sort__has_comm into struct perf_hpp_list > > Naveen N. Rao (3): > perf tools powerpc: Add support for generating bpf prologue > perf powerpc: Fix kprobe and kretprobe handling with kallsyms on ppc64le > perf symbols: Fix kallsyms perf test on ppc64le > > Wang Nan (2): > perf evlist: Extract perf_mmap__read() > perf evlist: Rename variable in perf_mmap__read() > > tools/perf/arch/powerpc/Makefile | 1 + > tools/perf/arch/powerpc/util/dwarf-regs.c | 40 +++++--- > tools/perf/arch/powerpc/util/sym-handling.c | 43 ++++++-- > tools/perf/builtin-diff.c | 4 +- > tools/perf/builtin-report.c | 4 +- > tools/perf/builtin-top.c | 8 +- > tools/perf/builtin-trace.c | 87 ++++++++++------ > tools/perf/tests/hists_common.c | 2 +- > tools/perf/tests/hists_cumulate.c | 2 +- > tools/perf/tests/hists_link.c | 4 +- > tools/perf/tests/hists_output.c | 2 +- > tools/perf/ui/browsers/hists.c | 32 +++--- > tools/perf/ui/gtk/hists.c | 2 +- > tools/perf/ui/hist.c | 2 +- > tools/perf/util/annotate.c | 2 +- > tools/perf/util/callchain.c | 2 +- > tools/perf/util/evlist.c | 56 ++++++----- > tools/perf/util/hist.c | 14 +-- > tools/perf/util/hist.h | 10 ++ > tools/perf/util/machine.c | 9 +- > tools/perf/util/machine.h | 1 + > tools/perf/util/probe-event.c | 5 +- > tools/perf/util/probe-event.h | 3 +- > tools/perf/util/rb_resort.h | 149 ++++++++++++++++++++++++++++ > tools/perf/util/sort.c | 35 +++---- > tools/perf/util/sort.h | 7 -- > tools/perf/util/symbol-elf.c | 7 +- > tools/perf/util/symbol.h | 3 +- > 28 files changed, 382 insertions(+), 154 deletions(-) > create mode 100644 tools/perf/util/rb_resort.h Pulled, thanks a lot Arnaldo! Ingo