From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AG47ELtEX9LHqBbNYBmzjIo7tVSs76Mcedh9qmHHj72bT9GFxYZ0RheOtPP3hO8IQgnLOr40G2Ol ARC-Seal: i=1; a=rsa-sha256; t=1521488374; cv=none; d=google.com; s=arc-20160816; b=nn2Lt0VDn3jBldDWBbRoKcXRJb1jpasIj8e9onBYTHafx8m2D+aC5Gvks2yxpmd5NT Z1bZKKiOEgx4GgPb/rIB32dcKNx1dpkYAcHETbJt96/6iaqWZd1mSpu9vWODsbNhG/bV P8wFliqIXRdiOvxZwVimpVnyDfhn8cJsBHxtjh9Lv41L/j7Nqi568JHKpbHJw7acvENw kw9Kjjg764ollWHyPte/tZ4zrgh49Ii6TnJzhnFNRGLMC+If4loeD8iE8amD7olcpFhk NU88KEU2TeReUN2bgf7Bl1GOsEH4HlK+493BlrU6QA4wILSw/ZPae2S9Snbh3GXX5saZ Vdeg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature:arc-authentication-results; bh=PRT9KnVJyaegl4dJVrpCXmVEpvAKoHCJe9YIfKmJmLk=; b=xVLvowBjtMZrZilEOjGAIxM4IolrCsIr2+vu6pdzdbXfClDkq0U/jYub8YTpK/z2Iy nouLwiPlI4xVAzRP41QI90DCwFpFKc4PCzCul8YdACZi5KHkyTbd3oXqymcUwGWtiNFw /P+Tw/dRiMo+Nhp3yMm1IMuufzOW1s5abGs4gdvwpM6E5QwhNVRCyjZI/MRGTYvOZsC4 enX4Y2b9n4B03klEXSXT4bnUHVINb+mgAlLHN2ayUnudn5FLoXr5w2lBPH+eImY+ua0H y/MdS44VS7OQrm1jn/3yM6+Y0ouyzKySAKcvFjjinptp2/C83C3Ehcu2s/6JI5i5kLOs dVFQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=neutral (body hash did not verify) header.i=@gmail.com header.s=20161025 header.b=ifFWVzOd; spf=pass (google.com: best guess record for domain of linux-kselftest-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kselftest-owner@vger.kernel.org Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@gmail.com header.s=20161025 header.b=ifFWVzOd; spf=pass (google.com: best guess record for domain of linux-kselftest-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kselftest-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965605AbeCSTjc (ORCPT ); Mon, 19 Mar 2018 15:39:32 -0400 Received: from mail-wr0-f195.google.com ([209.85.128.195]:36497 "EHLO mail-wr0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S936131AbeCSTjG (ORCPT ); Mon, 19 Mar 2018 15:39:06 -0400 Date: Mon, 19 Mar 2018 20:39:00 +0100 From: Ingo Molnar To: Arnaldo Carvalho de Melo Cc: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Adrian Hunter , Alexander Shishkin , Andi Kleen , Colin King , David Ahern , Jin Yao , Jiri Olsa , Josh Poimboeuf , Kan Liang , kernel-janitors@vger.kernel.org, Laura Abbott , linux-kselftest@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-trace-users@vger.kernel.org, Masami Hiramatsu , Namhyung Kim , Peter Zijlstra , Ravi Bangoria , Sergey Senozhatsky , Shuah Khan , Stephane Eranian , Steven Rostedt , Sukadev Bhattiprolu , Tom Zanussi , Wang Nan , Willy Tarreau , Yisheng Xie , Arnaldo Carvalho de Melo Subject: Re: [GIT PULL 00/14] perf/core improvements and fixes Message-ID: <20180319193900.27fk6paow6fy4gkk@gmail.com> References: <20180319190136.7441-1-acme@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180319190136.7441-1-acme@kernel.org> User-Agent: NeoMutt/20170609 (1.8.3) Sender: linux-kselftest-owner@vger.kernel.org X-Mailing-List: linux-kselftest@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1595394069238457878?= X-GMAIL-MSGID: =?utf-8?q?1595396193867706751?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: * Arnaldo Carvalho de Melo wrote: > Hi Ingo, > > Please consider pulling, this has those 31 patches that were > blocked due to some problems (author not being the fist S-o-B, build > broken on ppc), those issues should all be fixed and then we have 14 > patches more, described in the signed tag. > > Regards, > > - Arnaldo > > Test results at the end of this message, as usual. > > The following changes since commit 10f354a36f9a9aa1b8bffe0abc1cd43822a85bcd: > > perf test: Fix exit code for record+probe_libc_inet_pton.sh (2018-03-16 13:56:31 -0300) > > are available in the Git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo-4.17-20180319 > > for you to fetch changes up to 1cd618838b9703eabe4a75badf433382b12f6bef: > > perf tests bp_account: Fix build with clang-6 (2018-03-19 13:51:54 -0300) > > ---------------------------------------------------------------- > perf/core improvements and fixes: > > - Fixes for problems experienced with new gcc 8 warnings, that treated > as errors, broke the build, related to snprintf and casting issues. > (Arnaldo Carvalho de Melo, Jiri Olsa, Josh Poinboeuf) > > - Fix build of new breakpoint 'perf test' entry with clang < 6, noticed > on fedora 25, 26 and 27 (Arnaldo Carvalho de Melo) > > - Workaround problem with symbol resolution in 'perf annotate', using > the symbol name already present in the objdump output (Arnaldo Carvalho de Melo) > > - Document 'perf top --ignore-vmlinux' (Arnaldo Carvalho de Melo) > > - Fix out of bounds access on array fd when cnt is 100 in one of the > 'perf test' entries, detected using 'cpptest' (Colin Ian King) > > - Add support for the forced leader feature, i.e. 'perf report --group' > for a group of events not really grouped when scheduled (without using > {} to enclose the list of events in the command line) in pipe mode, > e.g.: > > $ perf record -e cycles,instructions -o - kill | perf report --group -i - > > - Use right type to access array elements in 'perf probe' (Masami Hiramatsu) > > - Update POWER9 vendor events (those described in JSON format) (Sukadev Bhattiprolu) > > - Discard head in overwrite_rb_find_range() (Yisheng Xie) > > - Avoid setting 'quiet' to 'true' unnecessarily (Yisheng Xie) > > Signed-off-by: Arnaldo Carvalho de Melo > > ---------------------------------------------------------------- > Arnaldo Carvalho de Melo (4): > perf annotate: Use asprintf when formatting objdump command line > perf top: Document --ignore-vmlinux > perf annotate: Use ops->target.name when available for unresolved call targets > perf tests bp_account: Fix build with clang-6 > > Colin Ian King (1): > perf tests: Fix out of bounds access on array fd when cnt is 100 > > Jiri Olsa (4): > perf record: Synthesize features before events in pipe mode > perf report: Support forced leader feature in pipe mode > perf tools: Fix snprint warnings for gcc 8 > perf tools: Fix python extension build for gcc 8 > > Josh Poimboeuf (1): > objtool, perf: Fix GCC 8 -Wrestrict error > > Masami Hiramatsu (1): > perf probe: Use right type to access array elements > > Sukadev Bhattiprolu (1): > perf vendor events: Update POWER9 events > > Yisheng Xie (2): > perf mmap: Discard head in overwrite_rb_find_range() > perf debug: Avoid setting 'quiet' to 'true' unnecessarily > > tools/lib/str_error_r.c | 2 +- > tools/perf/Documentation/perf-top.txt | 3 + > tools/perf/builtin-record.c | 18 +- > tools/perf/builtin-report.c | 57 +++-- > tools/perf/builtin-script.c | 22 +- > .../perf/pmu-events/arch/powerpc/power9/cache.json | 25 --- > .../pmu-events/arch/powerpc/power9/frontend.json | 10 - > .../pmu-events/arch/powerpc/power9/marked.json | 5 - > .../pmu-events/arch/powerpc/power9/memory.json | 5 - > .../perf/pmu-events/arch/powerpc/power9/other.json | 241 ++++++++++++++------- > .../pmu-events/arch/powerpc/power9/pipeline.json | 50 ++--- > tools/perf/pmu-events/arch/powerpc/power9/pmc.json | 5 - > .../arch/powerpc/power9/translation.json | 10 +- > tools/perf/tests/attr.c | 4 +- > tools/perf/tests/bp_account.c | 10 +- > tools/perf/tests/mem.c | 2 +- > tools/perf/tests/pmu.c | 2 +- > tools/perf/util/annotate.c | 20 +- > tools/perf/util/cgroup.c | 2 +- > tools/perf/util/debug.c | 1 - > tools/perf/util/header.c | 11 +- > tools/perf/util/mmap.c | 15 +- > tools/perf/util/parse-events.c | 4 +- > tools/perf/util/pmu.c | 2 +- > tools/perf/util/probe-finder.c | 13 +- > tools/perf/util/setup.py | 2 + > 26 files changed, 298 insertions(+), 243 deletions(-) Pulled, thanks a lot Arnaldo! Ingo