From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 28605C54EE9 for ; Fri, 9 Sep 2022 00:11:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229660AbiIIALG (ORCPT ); Thu, 8 Sep 2022 20:11:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48726 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229495AbiIIALF (ORCPT ); Thu, 8 Sep 2022 20:11:05 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 818BF979DD; Thu, 8 Sep 2022 17:11:03 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 1854761E82; Fri, 9 Sep 2022 00:11:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0BB2BC433D6; Fri, 9 Sep 2022 00:10:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1662682262; bh=/vtLYIDEkc1OukQK25Xmb1icKqJ0YxlEg0p7ZvjHnWU=; h=From:To:Cc:Subject:Date:From; b=fDfVcr25toAPSBHKQMLjsSKnQZ0Y/9FEYA+RZVSajREq27Ibs/VvF6ZkU3eGDGYee 2U3sx7qzgFOhjhlmQq4ON0f3KshswNybadrO7t3h1JZrUxeY5jggpM/ySsq4GRQ0VT YJfzLwCNqafGIcB/1JHapuHlQMSbOwh3eBCrN7ZP9/79pNMvBq4FVdKMA/IIBTWmYN xnmU3iofBxugRSsZdNKLQy73oIBuNeY42hYqs2mvEL469p7SJoUgWhmtt1yZyXhgM5 3cBGW/0aUWXP93ty9vfjnUMy2RPNgSJkmPCWUHPPCXbEepCW37jvxv/vABA0uwVuGt up6rOv49Nd0YA== From: Arnaldo Carvalho de Melo To: Linus Torvalds Cc: Ingo Molnar , Thomas Gleixner , Jiri Olsa , Namhyung Kim , Clark Williams , Kate Carcia , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Athira Jajeev , Hongtao Yu , Ian Rogers , Jiri Slaby , Nageswara R Sastry , Shang XiaoJing , =?UTF-8?q?Tom=C3=A1=C5=A1=20Trnka?= , Xing Zhengjun , Yang Jihong , Zixuan Tan , Arnaldo Carvalho de Melo Subject: [GIT PULL] perf tools changes for v6.0: 3rd batch Date: Thu, 8 Sep 2022 21:10:54 -0300 Message-Id: <20220909001054.1415163-1-acme@kernel.org> X-Mailer: git-send-email 2.37.2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org Hi Linus, Please consider pulling, Best regards, - Arnaldo Test results at the end of this message. The following changes since commit dcf8e5633e2e69ad60b730ab5905608b756a032f: tracing: Define the is_signed_type() macro once (2022-08-29 13:29:40 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-tools-fixes-for-v6.0-2022-09-08 for you to fetch changes up to faf59ec8c3c3708c64ff76b50e6f757c6b4a1054: perf record: Fix synthesis failure warnings (2022-09-08 15:57:37 -0300) ---------------------------------------------------------------- perf tools fixes for v6.0: 3rd batch - Fix per-thread mmaps for multi-threaded targets, noticed with 'perf top --pid' with multithreaded targets. - Fix synthesis failure warnings in 'perf record'. - Fix L2 Topdown metrics disappearance for raw events in 'perf stat'. - Fix out of bound access in some CPU masks. - Fix segfault if there is no CPU PMU table and a metric is sought, noticed when building with NO_JEVENTS=1. - Skip dummy event attr check in 'perf script' fixing nonsensical warning about UREGS attribute not set, as 'dummy' events have no samples. - Fix 'iregs' field handling with dummy events on hybrid systems in 'perf script'. - Prevent potential memory leak in c2c_he_zalloc() in 'perf c2c'. - Don't install data files with x permissions. - Fix types for print format in dlfilter-show-cycles. - Switch deprecated openssl MD5_* functions to new EVP API in 'genelf'. - Remove redundant word 'contention' in 'perf lock' help message. Signed-off-by: Arnaldo Carvalho de Melo ---------------------------------------------------------------- Adrian Hunter (3): libperf evlist: Fix per-thread mmaps for multi-threaded targets perf dlfilter dlfilter-show-cycles: Fix types for print format perf record: Fix synthesis failure warnings Athira Rajeev (2): perf affinity: Fix out of bound access to "sched_cpus" mask tools/perf: Fix out of bound access to cpu mask array Ian Rogers (1): perf metric: Return early if no CPU PMU table exists Jiri Olsa (1): perf script: Skip dummy event attr check Jiri Slaby (1): perf tools: Don't install data files with x permissions Shang XiaoJing (1): perf c2c: Prevent potential memory leak in c2c_he_zalloc() Yang Jihong (1): perf lock: Remove redundant word 'contention' in help message Zhengjun Xing (2): perf stat: Fix L2 Topdown metrics disappear for raw events perf script: Fix Cannot print 'iregs' field for hybrid systems Zixuan Tan (1): perf genelf: Switch deprecated openssl MD5_* functions to new EVP API tools/lib/perf/evlist.c | 50 +++++++++++++++++++++++++++++ tools/perf/Makefile.perf | 24 +++++++------- tools/perf/builtin-c2c.c | 12 +++++-- tools/perf/builtin-lock.c | 3 +- tools/perf/builtin-record.c | 34 +++++++++++++++----- tools/perf/builtin-script.c | 5 +++ tools/perf/builtin-stat.c | 5 +-- tools/perf/dlfilters/dlfilter-show-cycles.c | 4 +-- tools/perf/util/affinity.c | 8 ++++- tools/perf/util/genelf.c | 20 ++++++------ tools/perf/util/metricgroup.c | 3 ++ 11 files changed, 129 insertions(+), 39 deletions(-) Test results: The first ones are container based builds of tools/perf with and without libelf support. Where clang is available, it is also used to build perf with/without libelf, and building with LIBCLANGLLVM=1 (built-in clang) with gcc and clang when clang and its devel libraries are installed. Several are cross builds, the ones with -x-ARCH and the android one, and those may not have all the features built, due to lack of multi-arch devel packages, available and being used so far on just a few, like debian:experimental-x-{arm64,mipsel}. In some cases clang can't be used, e.g.: asm goto, etc, so only gcc gets used. As soon as gcc stops having the required features, the container reaches end of life. The 'perf test' one will perform a variety of tests exercising tools/perf/util/, tools/lib/{bpf,traceevent,etc}, as well as run perf commands with a variety of command line event specifications to then intercept the sys_perf_event syscall to check that the perf_event_attr fields are set up as expected, among a variety of other unit tests. Then there is the 'make -C tools/perf build-test' ones, that build tools/perf/ Gwith a variety of feature sets, exercising the build with an incomplete set of features as well as with a complete one. $ grep -m1 'model name' /proc/cpuinfo model name : AMD Ryzen 9 5950X 16-Core Processor $ export BUILD_TARBALL=http://192.168.86.14/perf/perf-6.0.0-rc3.tar.xz $ time dm 1 121.58 almalinux:8 : Ok gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-4) , clang version 12.0.1 (Red Hat 12.0.1-4.module_el8.5.0+1025+93159d6c) 2 115.34 almalinux:9 : Ok gcc (GCC) 11.2.1 20220127 (Red Hat 11.2.1-9) , clang version 13.0.1 (Red Hat 13.0.1-1.el9) 3 119.86 alpine:3.12 : Ok gcc (Alpine 9.3.0) 9.3.0 , Alpine clang version 10.0.0 (https://gitlab.alpinelinux.org/alpine/aports.git 7445adce501f8473efdb93b17b5eaf2f1445ed4c) 4 130.70 alpine:3.13 : Ok gcc (Alpine 10.2.1_pre1) 10.2.1 20201203 , Alpine clang version 10.0.1 5 131.72 alpine:3.14 : Ok gcc (Alpine 10.3.1_git20210424) 10.3.1 20210424 , Alpine clang version 11.1.0 6 134.01 alpine:3.15 : Ok gcc (Alpine 10.3.1_git20211027) 10.3.1 20211027 , Alpine clang version 12.0.1 7 123.58 alpine:3.16 : Ok gcc (Alpine 11.2.1_git20220219) 11.2.1 20220219 , Alpine clang version 13.0.1 8 127.38 alpine:edge : Ok gcc (Alpine 11.2.1_git20220219) 11.2.1 20220219 , Alpine clang version 14.0.6 9 24.55 alt:p8 : Ok x86_64-alt-linux-gcc (GCC) 5.3.1 20151207 (ALT p8 5.3.1-alt3.M80P.1) 10 80.93 alt:p9 : Ok x86_64-alt-linux-gcc (GCC) 8.4.1 20200305 (ALT p9 8.4.1-alt0.p9.1) , clang version 10.0.0 11 92.19 alt:p10 : Ok x86_64-alt-linux-gcc (GCC) 10.3.1 20210703 (ALT Sisyphus 10.3.1-alt2) , clang version 11.0.1 12 74.42 alt:sisyphus : Ok x86_64-alt-linux-gcc (GCC) 12.1.1 20220518 (ALT Sisyphus 12.1.1-alt1) , ALT Linux Team clang version 13.0.1 13 104.81 amazonlinux:2 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-15) , clang version 11.1.0 (Amazon Linux 2 11.1.0-1.amzn2.0.2) 14 126.27 amazonlinux:devel : Ok gcc (GCC) 11.3.1 20220421 (Red Hat 11.3.1-2) , clang version 12.0.1 (Fedora 12.0.1-1.amzn2022) 15 130.89 archlinux:base : Ok gcc (GCC) 12.1.1 20220730 , clang version 14.0.6 16 103.41 centos:8 : Ok gcc (GCC) 8.4.1 20200928 (Red Hat 8.4.1-1) , clang version 11.0.1 (Red Hat 11.0.1-1.module_el8.4.0+966+2995ef20) 17 114.04 centos:stream : Ok gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-15) , clang version 14.0.0 (Red Hat 14.0.0-1.module_el8.7.0+1142+5343df54) 18 35.08 clearlinux:latest : Ok gcc (Clear Linux OS for Intel Architecture) 12.2.1 20220822 releases/gcc-12.2.0-4-g55b6abd9f2 19 22.04 debian:9 : Ok gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516 20 85.87 debian:10 : Ok gcc (Debian 8.3.0-6) 8.3.0 , Debian clang version 11.0.1-2~deb10u1 21 102.71 debian:11 : Ok gcc (Debian 10.2.1-6) 10.2.1 20210110 , Debian clang version 11.0.1-2 22 127.22 debian:experimental : Ok gcc (Debian 12.2.0-1) 12.2.0 , Debian clang version 14.0.6-2 23 26.36 debian:experimental-x-arm64 : Ok aarch64-linux-gnu-gcc (Debian 12.2.0-1) 12.2.0 24 21.54 debian:experimental-x-mips : Ok mips-linux-gnu-gcc (Debian 11.2.0-18) 11.2.0 25 22.75 debian:experimental-x-mips64 : Ok mips64-linux-gnuabi64-gcc (Debian 10.2.1-6) 10.2.1 20210110 26 24.56 debian:experimental-x-mipsel : Ok mipsel-linux-gnu-gcc (Debian 11.2.0-18) 11.2.0 27 23.64 fedora:22 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6) 28 25.64 fedora:24 : Ok gcc (GCC) 6.3.1 20161221 (Red Hat 6.3.1-1) 29 18.84 fedora:24-x-ARC-uClibc : Ok arc-linux-gcc (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) 7.1.1 20170710 30 25.15 fedora:25 : Ok gcc (GCC) 6.4.1 20170727 (Red Hat 6.4.1-1) 31 26.45 fedora:26 : Ok gcc (GCC) 7.3.1 20180130 (Red Hat 7.3.1-2) 32 28.57 fedora:27 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-6) 33 27.16 fedora:28 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2) 34 27.26 fedora:29 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2) 35 28.26 fedora:30 : Ok gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2) 36 115.33 fedora:31 : Ok gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2) , clang version 9.0.1 (Fedora 9.0.1-4.fc31) 37 99.39 fedora:32 : Ok gcc (GCC) 10.3.1 20210422 (Red Hat 10.3.1-1) , clang version 10.0.1 (Fedora 10.0.1-3.fc32) 38 118.06 fedora:33 : Ok gcc (GCC) 10.3.1 20210422 (Red Hat 10.3.1-1) , clang version 11.0.0 (Fedora 11.0.0-3.fc33) 39 127.79 fedora:34 : Ok gcc (GCC) 11.3.1 20220421 (Red Hat 11.3.1-2) , clang version 12.0.1 (Fedora 12.0.1-1.fc34) 40 20.94 fedora:34-x-ARC-glibc : Ok arc-linux-gcc (ARC HS GNU/Linux glibc toolchain 2019.03-rc1) 8.3.1 20190225 41 18.73 fedora:34-x-ARC-uClibc : Ok arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2019.03-rc1) 8.3.1 20190225 42 131.12 fedora:35 : Ok gcc (GCC) 11.3.1 20220421 (Red Hat 11.3.1-2) , clang version 13.0.0 (Fedora 13.0.0-3.fc35) 43 132.32 fedora:36 : Ok gcc (GCC) 12.1.1 20220507 (Red Hat 12.1.1-1) , clang version 14.0.0 (Fedora 14.0.0-1.fc36) 44 133.01 fedora:37 : Ok gcc (GCC) 12.2.1 20220819 (Red Hat 12.2.1-1) , clang version 14.0.5 (Fedora 14.0.5-6.fc37) 45 121.51 fedora:38 : Ok gcc (GCC) 12.2.1 20220819 (Red Hat 12.2.1-1) , clang version 14.0.5 (Fedora 14.0.5-7.fc38) 46 121.69 fedora:rawhide : Ok gcc (GCC) 12.2.1 20220819 (Red Hat 12.2.1-1) , clang version 14.0.5 (Fedora 14.0.5-7.fc38) 47 111.63 gentoo-stage3:latest : Ok gcc (Gentoo 11.2.0 p1) 11.2.0 , clang version 13.0.0 48 123.37 manjaro:base : Ok gcc (GCC) 11.1.0 , clang version 13.0.0 49 40.40 opensuse:15.0 : Ok gcc (SUSE Linux) 7.4.1 20190905 [gcc-7-branch revision 275407] 50 40.89 opensuse:15.1 : Ok gcc (SUSE Linux) 7.5.0 51 124.75 opensuse:15.2 : Ok gcc (SUSE Linux) 7.5.0 , clang version 9.0.1 52 143.31 opensuse:15.3 : Ok gcc (SUSE Linux) 7.5.0 , clang version 11.0.1 53 145.32 opensuse:15.4 : Ok gcc (SUSE Linux) 7.5.0 , clang version 13.0.1 54 172.42 opensuse:tumbleweed : Ok gcc (SUSE Linux) 12.1.1 20220629 [revision 7811663964aa7e31c3939b859bbfa2e16919639f] , clang version 14.0.6 55 119.27 oraclelinux:8 : Ok gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-4.0.1) , clang version 12.0.1 (Red Hat 12.0.1-4.0.1.module+el8.5.0+20428+2b4ecd47) 56 113.28 oraclelinux:9 : Ok gcc (GCC) 11.2.1 20220127 (Red Hat 11.2.1-9.4.0.2) , clang version 13.0.1 (Red Hat 13.0.1-1.0.1.el9) 57 111.34 rockylinux:8 : Ok gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-10) , clang version 13.0.1 (Red Hat 13.0.1-2.module+el8.6.0+987+d36ea6a1) 58 114.34 rockylinux:9 : Ok gcc (GCC) 11.2.1 20220127 (Red Hat 11.2.1-9) , clang version 13.0.1 (Red Hat 13.0.1-1.el9) 59 23.64 ubuntu:16.04 : Ok gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609 60 19.54 ubuntu:16.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 61 19.94 ubuntu:16.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 62 20.03 ubuntu:16.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 63 25.45 ubuntu:18.04 : Ok gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 64 21.75 ubuntu:18.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0 65 21.64 ubuntu:18.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0 66 17.62 ubuntu:18.04-x-m68k : Ok m68k-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 67 20.94 ubuntu:18.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 68 22.05 ubuntu:18.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 69 22.26 ubuntu:18.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 70 108.73 ubuntu:18.04-x-riscv64 : Ok riscv64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 71 19.84 ubuntu:18.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 72 20.65 ubuntu:18.04-x-sh4 : Ok sh4-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 73 19.24 ubuntu:18.04-x-sparc64 : Ok sparc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 74 28.66 ubuntu:20.04 : Ok gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0 75 23.15 ubuntu:20.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 10.3.0-1ubuntu1~20.04) 10.3.0 76 115.14 ubuntu:21.04 : Ok gcc (Ubuntu 10.3.0-1ubuntu1) 10.3.0 , Ubuntu clang version 12.0.0-3ubuntu1~21.04.2 77 118.66 ubuntu:21.10 : Ok gcc (Ubuntu 11.2.0-7ubuntu2) 11.2.0 , Ubuntu clang version 13.0.0-2 78 134.32 ubuntu:22.04 : Ok gcc (Ubuntu 11.2.0-19ubuntu1) 11.2.0 , Ubuntu clang version 14.0.0-1ubuntu1 79 112.25 ubuntu:22.04-x-riscv64 : Ok riscv64-linux-gnu-gcc (Ubuntu 11.2.0-16ubuntu1) 11.2.0 80 125.50 ubuntu:22.10 : Ok gcc (Ubuntu 11.3.0-5ubuntu1) 11.3.0 , Ubuntu clang version 14.0.6-2 BUILD_TARBALL_HEAD=faf59ec8c3c3708c64ff76b50e6f757c6b4a1054 81 6115.97 real 103m29.912s user 1m2.998s sys 0m43.571s $ [acme@quaco perf-urgent]$ uname -a Linux quaco 5.18.17-200.fc36.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Aug 11 14:36:06 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux [acme@quaco perf-urgent]$ git log --oneline -1 faf59ec8c3c3708c (HEAD -> perf/urgent, seventh/perf/urgent, five/perf/urgent) perf record: Fix synthesis failure warnings [acme@quaco perf-urgent]$ perf -v perf version 6.0.rc3.gfaf59ec8c3c3 [acme@quaco perf-urgent]$ sudo su - [sudo] password for acme: [root@quaco ~]# perf -vv perf version 6.0.rc3.gfaf59ec8c3c3 dwarf: [ on ] # HAVE_DWARF_SUPPORT dwarf_getlocations: [ on ] # HAVE_DWARF_GETLOCATIONS_SUPPORT glibc: [ on ] # HAVE_GLIBC_SUPPORT syscall_table: [ on ] # HAVE_SYSCALL_TABLE_SUPPORT libbfd: [ on ] # HAVE_LIBBFD_SUPPORT debuginfod: [ on ] # HAVE_DEBUGINFOD_SUPPORT libelf: [ on ] # HAVE_LIBELF_SUPPORT libnuma: [ on ] # HAVE_LIBNUMA_SUPPORT numa_num_possible_cpus: [ on ] # HAVE_LIBNUMA_SUPPORT libperl: [ on ] # HAVE_LIBPERL_SUPPORT libpython: [ on ] # HAVE_LIBPYTHON_SUPPORT libslang: [ on ] # HAVE_SLANG_SUPPORT libcrypto: [ on ] # HAVE_LIBCRYPTO_SUPPORT libunwind: [ on ] # HAVE_LIBUNWIND_SUPPORT libdw-dwarf-unwind: [ on ] # HAVE_DWARF_SUPPORT zlib: [ on ] # HAVE_ZLIB_SUPPORT lzma: [ on ] # HAVE_LZMA_SUPPORT get_cpuid: [ on ] # HAVE_AUXTRACE_SUPPORT bpf: [ on ] # HAVE_LIBBPF_SUPPORT aio: [ on ] # HAVE_AIO_SUPPORT zstd: [ on ] # HAVE_ZSTD_SUPPORT libpfm4: [ OFF ] # HAVE_LIBPFM [root@quaco ~]# perf test 1: vmlinux symtab matches kallsyms : Ok 2: Detect openat syscall event : Ok 3: Detect openat syscall event on all cpus : Ok 4: mmap interface tests : 4.1: Read samples using the mmap interface : Ok 4.2: User space counter reading of instructions : Ok 4.3: User space counter reading of cycles : Ok 5: Test data source output : Ok 6: Parse event definition strings : 6.1: Test event parsing : Ok 6.2: Test parsing of "hybrid" CPU events : Skip (not hybrid) 6.3: Parsing of all PMU events from sysfs : Ok 6.4: Parsing of given PMU events from sysfs : Ok 6.5: Parsing of aliased events from sysfs : Skip (no aliases in sysfs) 6.6: Parsing of aliased events : Ok 6.7: Parsing of terms (event modifiers) : Ok 7: Simple expression parser : Ok 8: PERF_RECORD_* events & perf_sample fields : Ok 9: Parse perf pmu format : Ok 10: PMU events : 10.1: PMU event table sanity : Ok 10.2: PMU event map aliases : Ok 10.3: Parsing of PMU event table metrics : Ok 10.4: Parsing of PMU event table metrics with fake PMUs : Ok 11: DSO data read : Ok 12: DSO data cache : Ok 13: DSO data reopen : Ok 14: Roundtrip evsel->name : Ok 15: Parse sched tracepoints fields : Ok 16: syscalls:sys_enter_openat event fields : Ok 17: Setup struct perf_event_attr : Ok 18: Match and link multiple hists : Ok 19: 'import perf' in python : Ok 20: Breakpoint overflow signal handler : Ok 21: Breakpoint overflow sampling : Ok 22: Breakpoint accounting : Ok 23: Watchpoint : 23.1: Read Only Watchpoint : Skip (missing hardware support) 23.2: Write Only Watchpoint : Ok 23.3: Read / Write Watchpoint : Ok 23.4: Modify Watchpoint : Ok 24: Number of exit events of a simple workload : Ok 25: Software clock events period values : Ok 26: Object code reading : Ok 27: Sample parsing : Ok 28: Use a dummy software event to keep tracking : Ok 29: Parse with no sample_id_all bit set : Ok 30: Filter hist entries : Ok 31: Lookup mmap thread : Ok 32: Share thread maps : Ok 33: Sort output of hist entries : Ok 34: Cumulate child hist entries : Ok 35: Track with sched_switch : Ok 36: Filter fds with revents mask in a fdarray : Ok 37: Add fd to a fdarray, making it autogrow : Ok 38: kmod_path__parse : Ok 39: Thread map : Ok 40: LLVM search and compile : 40.1: Basic BPF llvm compile : Ok 40.2: kbuild searching : Ok 40.3: Compile source for BPF prologue generation : Ok 40.4: Compile source for BPF relocation : Ok 41: Session topology : Ok 42: BPF filter : 42.1: Basic BPF filtering : Ok 42.2: BPF pinning : Ok 42.3: BPF prologue generation : Ok 43: Synthesize thread map : Ok 44: Remove thread map : Ok 45: Synthesize cpu map : Ok 46: Synthesize stat config : Ok 47: Synthesize stat : Ok 48: Synthesize stat round : Ok 49: Synthesize attr update : Ok 50: Event times : Ok 51: Read backward ring buffer : Ok 52: Print cpu map : Ok 53: Merge cpu map : Ok 54: Probe SDT events : Ok 55: is_printable_array : Ok 56: Print bitmap : Ok 57: perf hooks : Ok 58: builtin clang support : 58.1: builtin clang compile C source to IR : Skip (not compiled in) 58.2: builtin clang compile C source to ELF object : Skip (not compiled in) 59: unit_number__scnprintf : Ok 60: mem2node : Ok 61: time utils : Ok 62: Test jit_write_elf : Ok 63: Test libpfm4 support : 63.1: test of individual --pfm-events : Skip (not compiled in) 63.2: test groups of --pfm-events : Skip (not compiled in) 64: Test api io : Ok 65: maps__merge_in : Ok 66: Demangle Java : Ok 67: Demangle OCaml : Ok 68: Parse and process metrics : Ok 69: PE file support : Ok 70: Event expansion for cgroups : Ok 71: Convert perf time to TSC : 71.1: TSC support : Ok 71.2: Perf time to TSC : Ok 72: dlfilter C API : Ok 73: Sigtrap : Ok 74: Test dwarf unwind : Ok 75: x86 instruction decoder - new instructions : Ok 76: Intel PT packet decoder : Ok 77: x86 bp modify : Ok 78: x86 Sample parsing : Ok 79: build id cache operations : Ok 80: daemon operations : Ok 81: perf pipe recording and injection test : Ok 82: Add vfs_getname probe to get syscall args filenames : Ok 83: probe libc's inet_pton & backtrace it with ping : Ok 84: Use vfs_getname probe to get syscall args filenames : Ok 85: Zstd perf.data compression/decompression : Ok 86: perf record tests : Ok 87: perf record offcpu profiling tests : Ok 88: perf stat CSV output linter : Ok 89: perf stat csv summary test : Ok 90: perf stat JSON output linter : Ok 91: perf stat metrics (shadow stat) test : Ok 92: perf stat tests : Ok 93: perf all metricgroups test : Ok 94: perf all metrics test : FAILED! 95: perf all PMU test : Ok 96: perf stat --bpf-counters test : Ok 97: Check Arm64 callgraphs are complete in fp mode : Skip 98: Check Arm CoreSight trace data recording and synthesized samples: Skip 99: Check Arm SPE trace data recording and synthesized samples : Skip 100: Check Arm SPE doesn't hang when there are forks : Skip 101: Check branch stack sampling : Ok 102: Miscellaneous Intel PT testing : Ok 103: Check open filename arg using perf trace + vfs_getname : Ok [root@quaco ~]# ⬢[acme@toolbox perf-urgent]$ git log --oneline -1 ; time make -C tools/perf build-test faf59ec8c3c3708c (HEAD -> perf/urgent) perf record: Fix synthesis failure warnings make: Entering directory '/var/home/acme/git/perf-urgent/tools/perf' - tarpkg: ./tests/perf-targz-src-pkg . make_static: make LDFLAGS=-static NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 NO_JVMTI=1 -j32 DESTDIR=/tmp/tmp.990UrzRMWD make_with_gtk2: make GTK2=1 -j32 DESTDIR=/tmp/tmp.mlakiKX1iC make_install_O: make install failed to find: etc/bash_completion.d/perf make_no_auxtrace_O: make NO_AUXTRACE=1 make_perf_o_O: make perf.o make_no_sdt_O: make NO_SDT=1 make_install_bin_O: make install-bin failed to find: etc/bash_completion.d/perf make_install_prefix_slash_O: make install prefix=/tmp/krava/ failed to find: /tmp/krava/etc/bash_completion.d/perf make_no_libaudit_O: make NO_LIBAUDIT=1 make_no_demangle_O: make NO_DEMANGLE=1 make_no_backtrace_O: make NO_BACKTRACE=1 make_no_ui_O: make NO_NEWT=1 NO_SLANG=1 NO_GTK2=1 make_no_libbpf_O: make NO_LIBBPF=1 make_no_libpython_O: make NO_LIBPYTHON=1 make_no_libelf_O: make NO_LIBELF=1 make_doc_O: make doc make_clean_all_O: make clean all make_no_libdw_dwarf_unwind_O: make NO_LIBDW_DWARF_UNWIND=1 make_debug_O: make DEBUG=1 make_pure_O: make make_install_prefix_O: make install prefix=/tmp/krava failed to find: /tmp/krava/etc/bash_completion.d/perf make_no_libunwind_O: make NO_LIBUNWIND=1 make_with_babeltrace_O: make LIBBABELTRACE=1 make_no_gtk2_O: make NO_GTK2=1 make_no_slang_O: make NO_SLANG=1 make_no_libnuma_O: make NO_LIBNUMA=1 make_with_clangllvm_O: make LIBCLANGLLVM=1 make_no_libperl_O: make NO_LIBPERL=1 make_no_libbpf_DEBUG_O: make NO_LIBBPF=1 DEBUG=1 make_no_libbionic_O: make NO_LIBBIONIC=1 make_util_pmu_bison_o_O: make util/pmu-bison.o make_with_coresight_O: make CORESIGHT=1 make_no_libcrypto_O: make NO_LIBCRYPTO=1 make_no_newt_O: make NO_NEWT=1 make_util_map_o_O: make util/map.o make_tags_O: make tags make_minimal_O: make NO_LIBPERL=1 NO_LIBPYTHON=1 NO_NEWT=1 NO_GTK2=1 NO_DEMANGLE=1 NO_LIBELF=1 NO_LIBUNWIND=1 NO_BACKTRACE=1 NO_LIBNUMA=1 NO_LIBAUDIT=1 NO_LIBBIONIC=1 NO_LIBDW_DWARF_UNWIND=1 NO_AUXTRACE=1 NO_LIBBPF=1 NO_LIBCRYPTO=1 NO_SDT=1 NO_JVMTI=1 NO_LIBZSTD=1 NO_LIBCAP=1 NO_SYSCALL_TABLE=1 make_no_syscall_tbl_O: make NO_SYSCALL_TABLE=1 make_help_O: make help make_with_libpfm4_O: make LIBPFM4=1 make_no_scripts_O: make NO_LIBPYTHON=1 NO_LIBPERL=1 OK make: Leaving directory '/var/home/acme/git/perf-urgent/tools/perf' real 5m35.088s user 64m17.773s sys 15m1.968s ⬢[acme@toolbox perf-urgent]$