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 X-Spam-Level: X-Spam-Status: No, score=-28.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, NUMERIC_HTTP_ADDR,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 162C2C4743D for ; Fri, 4 Jun 2021 19:58:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F1EE2613FE for ; Fri, 4 Jun 2021 19:58:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231172AbhFDUA1 (ORCPT ); Fri, 4 Jun 2021 16:00:27 -0400 Received: from mail.kernel.org ([198.145.29.99]:48516 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229982AbhFDUAY (ORCPT ); Fri, 4 Jun 2021 16:00:24 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5501A613AD; Fri, 4 Jun 2021 19:58:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1622836718; bh=F7uDRHB3+rR21J7VRL0d2qzaYZ+acKyNoZb8zrqMFuw=; h=From:To:Cc:Subject:Date:From; b=Xj9U8zpmc8oVDrmb4JE5HZhjGMKxrqBsd3OYFPunuz09yPcYHy1PZoFRSmaRAQdhc X9QZ7t6bKiJ5anYMRGDypkY0O7Qs268Pr8eutu60amb+mSWORrnuLKguh+4Xu040Sb GmL/uC4RdzqiXm9PVH+R/956nthPzPOovf+KM6pj0SxmcjvK4s20uV0T9kXZ2YfUYp geSDDg0wLHq9MDofgoNIr9cM3GZuE+ppPEA5R0VKf5U2AtBco1rSst02QQNJOG5whe kIl3HxzZq3rnTWzTYLv9GXGX2Aqyiak5xyeVd/syrtCS+A8wB8HcOrd9k0lvJC+6eM /Znq0YgWUYzLg== From: Arnaldo Carvalho de Melo To: Linus Torvalds Cc: Ingo Molnar , Thomas Gleixner , Jiri Olsa , Namhyung Kim , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Ian Rogers , Li Huafei , Riccardo Mancini , Thomas Richter , Tiezhu Yang , Yu Kuai , Arnaldo Carvalho de Melo Subject: [GIT PULL] perf tools fixes for v5.13: 4th batch Date: Fri, 4 Jun 2021 16:58:27 -0300 Message-Id: <20210604195827.517650-1-acme@kernel.org> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, Please consider pulling, Best regards, - Arnaldo Test results at the end of this message. The following changes since commit c2131f7e73c9e9365613e323d65c7b9e5b910f56: Merge tag 'gfs2-v5.13-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2 (2021-05-31 05:57:22 -1000) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-tools-fixes-for-v5.13-2021-06-04 for you to fetch changes up to 67069a1f0fe5f9eeca86d954fff2087f5542a008: perf env: Fix memory leak of bpf_prog_info_linear member (2021-06-04 10:26:20 -0300) ---------------------------------------------------------------- perf tools fixes for v5.13: 4th batch - Fix NULL pointer dereference in 'perf probe' when handling DW_AT_const_value when looking for a variable, which is valid. - Fix for capability querying of perf_event_attr.cgroup support in older kernels. - Add missing cloning of evsel->use_config_name. - Honor event config name on --no-merge in 'perf stat'. - Fix some memory leaks found using ASAN. - Fix the perf entry for perf_event_attr setup with make LIBPFM4=1 on s390 z/VM. - Update MIPS UAPI perf_regs.h file. - Fix 'perf stat' BPF counter load return check. Signed-off-by: Arnaldo Carvalho de Melo ---------------------------------------------------------------- Li Huafei (1): perf probe: Fix NULL pointer dereference in convert_variable_location() Namhyung Kim (3): perf record: Move probing cgroup sampling support perf evsel: Add missing cloning of evsel->use_config_name perf stat: Honor event config name on --no-merge Riccardo Mancini (2): perf symbol-elf: Fix memory leak by freeing sdt_note.args perf env: Fix memory leak of bpf_prog_info_linear member Thomas Richter (1): perf test: Test 17 fails with make LIBPFM4=1 on s390 z/VM Tiezhu Yang (1): perf tools: Copy uapi/asm/perf_regs.h from the kernel for MIPS Yu Kuai (1): perf stat: Fix error return code in bperf__load() tools/arch/mips/include/uapi/asm/perf_regs.h | 40 ++++++++++++++++++++++++++++ tools/perf/Makefile.config | 1 - tools/perf/builtin-record.c | 6 +++++ tools/perf/check-headers.sh | 1 + tools/perf/tests/attr/base-record | 2 +- tools/perf/util/bpf_counter.c | 6 +++-- tools/perf/util/dwarf-aux.c | 8 ++++-- tools/perf/util/env.c | 1 + tools/perf/util/evsel.c | 1 + tools/perf/util/evsel.h | 4 +-- tools/perf/util/perf_api_probe.c | 10 +++++++ tools/perf/util/perf_api_probe.h | 1 + tools/perf/util/probe-finder.c | 3 +++ tools/perf/util/stat-display.c | 8 +++--- tools/perf/util/symbol-elf.c | 1 + 15 files changed, 80 insertions(+), 13 deletions(-) create mode 100644 tools/arch/mips/include/uapi/asm/perf_regs.h 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. The objtool and samples/bpf/ builds are disabled now that I'm switching from using the sources in a local volume to fetching them from a http server to build it inside the container, to make it easier to build in a container cluster. Those will come back later. 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}. 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/ with a variety of feature sets, exercising the build with an incomplete set of features as well as with a complete one. The following ones are now being run on all the containers, so far just with gcc, clang will come later. All clear for this batch. There is a new failure, in the mageia:7 distro + clang 8, seemingly unrelated to the patches in this series, it'll be investigated. It builds just fine with gcc 8.4. $ grep -m1 "^model name" /proc/cpuinfo model name : AMD Ryzen 9 3900X 12-Core Processor # export PERF_TARBALL=http://192.168.100.2/perf/perf-5.13.0-rc4.tar.xz # dm 1 90.47 almalinux:8 : Ok gcc (GCC) 8.4.1 20200928 (Red Hat 8.4.1-1) , clang version 11.0.0 (Red Hat 11.0.0-1.module_el8.4.0+2107+39fed697) 2 66.12 alpine:3.4 : Ok gcc (Alpine 5.3.0) 5.3.0 , clang version 3.8.0 (tags/RELEASE_380/final) 3 65.65 alpine:3.5 : Ok gcc (Alpine 6.2.1) 6.2.1 20160822 , clang version 3.8.1 (tags/RELEASE_381/final) 4 70.94 alpine:3.6 : Ok gcc (Alpine 6.3.0) 6.3.0 , clang version 4.0.0 (tags/RELEASE_400/final) 5 80.93 alpine:3.7 : Ok gcc (Alpine 6.4.0) 6.4.0 , Alpine clang version 5.0.0 (tags/RELEASE_500/final) (based on LLVM 5.0.0) 6 91.38 alpine:3.8 : Ok gcc (Alpine 6.4.0) 6.4.0 , Alpine clang version 5.0.1 (tags/RELEASE_501/final) (based on LLVM 5.0.1) 7 83.37 alpine:3.9 : Ok gcc (Alpine 8.3.0) 8.3.0 , Alpine clang version 5.0.1 (tags/RELEASE_502/final) (based on LLVM 5.0.1) 8 110.31 alpine:3.10 : Ok gcc (Alpine 8.3.0) 8.3.0 , Alpine clang version 8.0.0 (tags/RELEASE_800/final) (based on LLVM 8.0.0) 9 128.02 alpine:3.11 : Ok gcc (Alpine 9.3.0) 9.3.0 , Alpine clang version 9.0.0 (https://git.alpinelinux.org/aports f7f0d2c2b8bcd6a5843401a9a702029556492689) (based on LLVM 9.0.0) 10 123.81 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) 11 175.90 alpine:3.13 : Ok gcc (Alpine 10.2.1_pre1) 10.2.1 20201203 , Alpine clang version 10.0.1 12 166.89 alpine:edge : Ok gcc (Alpine 10.3.1_git20210424) 10.3.1 20210424 , Alpine clang version 11.1.0 13 63.18 alt:p8 : Ok x86_64-alt-linux-gcc (GCC) 5.3.1 20151207 (ALT p8 5.3.1-alt3.M80P.1) , clang version 3.8.0 (tags/RELEASE_380/final) 14 80.40 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 15 79.85 alt:sisyphus : Ok x86_64-alt-linux-gcc (GCC) 10.2.1 20210313 (ALT Sisyphus 10.2.1-alt3) , clang version 10.0.1 16 59.41 amazonlinux:1 : Ok gcc (GCC) 7.2.1 20170915 (Red Hat 7.2.1-2) , clang version 3.6.2 (tags/RELEASE_362/final) 17 83.81 amazonlinux:2 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-12) , clang version 11.1.0 (Amazon Linux 2 11.1.0-1.amzn2.0.2) 18 124.03 centos:8 : Ok gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5) , clang version 10.0.1 (Red Hat 10.0.1-1.module_el8.3.0+467+cb298d5b) 19 60.13 clearlinux:latest : Ok gcc (Clear Linux OS for Intel Architecture) 11.1.1 20210526 releases/gcc-11.1.0-176-g74c9a1e158 , clang version 11.1.0 20 80.50 debian:8 : Ok gcc (Debian 4.9.2-10+deb8u2) 4.9.2 , Debian clang version 3.5.0-10 (tags/RELEASE_350/final) (based on LLVM 3.5.0) 21 79.34 debian:9 : Ok gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516 , clang version 3.8.1-24 (tags/RELEASE_381/final) 22 174.06 debian:10 : Ok gcc (Debian 8.3.0-6) 8.3.0 , clang version 7.0.1-8+deb10u2 (tags/RELEASE_701/final) 23 228.18 debian:experimental : Ok gcc (Debian 10.2.1-6) 10.2.1 20210110 , Debian clang version 11.0.1-2 24 32.04 debian:experimental-x-arm64 : Ok aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110 25 24.09 debian:experimental-x-mips : Ok mips-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110 26 27.85 debian:experimental-x-mips64 : Ok mips64-linux-gnuabi64-gcc (Debian 10.2.1-6) 10.2.1 20210110 27 85.45 debian:experimental-x-mipsel : Ok mipsel-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110 28 126.30 fedora:22 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6) , clang version 3.5.0 (tags/RELEASE_350/final) 29 289.45 fedora:23 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6) , clang version 3.7.0 (tags/RELEASE_370/final) 30 84.90 fedora:24 : Ok gcc (GCC) 6.3.1 20161221 (Red Hat 6.3.1-1) , clang version 3.8.1 (tags/RELEASE_381/final) 31 21.12 fedora:24-x-ARC-uClibc : Ok arc-linux-gcc (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) 7.1.1 20170710 32 86.52 fedora:25 : Ok gcc (GCC) 6.4.1 20170727 (Red Hat 6.4.1-1) , clang version 3.9.1 (tags/RELEASE_391/final) 33 93.79 fedora:26 : Ok gcc (GCC) 7.3.1 20180130 (Red Hat 7.3.1-2) , clang version 4.0.1 (tags/RELEASE_401/final) 34 93.17 fedora:27 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-6) , clang version 5.0.2 (tags/RELEASE_502/final) 35 109.31 fedora:28 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2) , clang version 6.0.1 (tags/RELEASE_601/final) 36 112.89 fedora:29 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2) , clang version 7.0.1 (Fedora 7.0.1-6.fc29) 37 116.05 fedora:30 : Ok gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2) , clang version 8.0.0 (Fedora 8.0.0-3.fc30) 38 114.81 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) 39 93.59 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) 40 91.25 fedora:33 : Ok gcc (GCC) 10.3.1 20210422 (Red Hat 10.3.1-1) , clang version 11.0.0 (Fedora 11.0.0-2.fc33) 41 96.10 fedora:34 : Ok gcc (GCC) 11.1.1 20210428 (Red Hat 11.1.1-1) , clang version 12.0.0 (Fedora 12.0.0-0.3.rc1.fc34) 42 28.95 fedora:34-x-ARC-glibc : Ok arc-linux-gcc (ARC HS GNU/Linux glibc toolchain 2019.03-rc1) 8.3.1 20190225 43 20.82 fedora:34-x-ARC-uClibc : Ok arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2019.03-rc1) 8.3.1 20190225 44 95.56 fedora:rawhide : Ok gcc (GCC) 11.1.1 20210512 (Red Hat 11.1.1-2) , clang version 12.0.0 (Fedora 12.0.0-2.fc35) 45 30.30 gentoo-stage3:latest : Ok gcc (Gentoo 10.2.0-r5 p6) 10.2.0 46 80.12 mageia:6 : Ok gcc (Mageia 5.5.0-1.mga6) 5.5.0 , clang version 3.9.1 (tags/RELEASE_391/final) 47 44.18 mageia:7 : FAIL clang version 8.0.0 (Mageia 8.0.0-1.mga7) yychar = yylex (&yylval, &yylloc, scanner); ^ #define yylex parse_events_lex ^ 1 error generated. make[3]: *** [/git/perf-5.13.0-rc4/tools/build/Makefile.build:139: util] Error 2 48 217.40 openmandriva:cooker : Ok gcc (GCC) 11.1.0 20210427 (OpenMandriva) , OpenMandriva 12.0.0-1 clang version 12.0.0 (/builddir/build/BUILD/llvm-project-llvmorg-12.0.0/clang b3a1e025e0452bb54d01ab5281bbf509ac4e3c72) 49 116.62 opensuse:15.0 : Ok gcc (SUSE Linux) 7.4.1 20190905 [gcc-7-branch revision 275407] , clang version 5.0.1 (tags/RELEASE_501/final 312548) 50 123.70 opensuse:15.1 : Ok gcc (SUSE Linux) 7.5.0 , clang version 7.0.1 (tags/RELEASE_701/final 349238) 51 114.12 opensuse:15.2 : Ok gcc (SUSE Linux) 7.5.0 , clang version 9.0.1 52 114.10 opensuse:15.3 : Ok gcc (SUSE Linux) 7.5.0 , clang version 11.0.1 53 106.46 opensuse:tumbleweed : Ok gcc (SUSE Linux) 11.1.1 20210510 [revision 23855a176609fe8dda6abaf2b21846b4517966eb] , clang version 12.0.0 54 91.46 oraclelinux:8 : Ok gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5.0.2) , clang version 10.0.1 (Red Hat 10.0.1-1.0.1.module+el8.3.0+7827+89335dbf) 55 78.20 ubuntu:16.04 : Ok gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609 , clang version 3.8.0-2ubuntu4 (tags/RELEASE_380/final) 56 22.36 ubuntu:16.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 57 22.09 ubuntu:16.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 58 21.76 ubuntu:16.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 59 22.31 ubuntu:16.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 60 22.21 ubuntu:16.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 61 21.63 ubuntu:16.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 62 84.99 ubuntu:18.04 : Ok gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 , clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final) 63 23.88 ubuntu:18.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0 64 23.72 ubuntu:18.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0 65 19.12 ubuntu:18.04-x-m68k : Ok m68k-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 66 23.33 ubuntu:18.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 67 25.29 ubuntu:18.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 68 25.37 ubuntu:18.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 69 165.82 ubuntu:18.04-x-riscv64 : Ok riscv64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 70 21.10 ubuntu:18.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 71 23.17 ubuntu:18.04-x-sh4 : Ok sh4-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 72 21.26 ubuntu:18.04-x-sparc64 : Ok sparc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 73 71.83 ubuntu:20.04 : Ok gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0 , clang version 10.0.0-4ubuntu1 74 26.23 ubuntu:20.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 10.2.0-5ubuntu1~20.04) 10.2.0 75 70.14 ubuntu:20.10 : Ok gcc (Ubuntu 10.2.0-13ubuntu1) 10.2.0 , Ubuntu clang version 11.0.0-2 76 66.98 ubuntu:21.04 : Ok gcc (Ubuntu 10.3.0-1ubuntu1) 10.3.0 , Ubuntu clang version 12.0.0-1ubuntu1 77 6151.9 real 104m10.509s user 1m0.922s sys 1m8.316s $ # git log --oneline -1 67069a1f0fe5 (HEAD -> perf/urgent, five/perf/urgent, acme.korg/tmp.perf/urgent) perf env: Fix memory leak of bpf_prog_info_linear member # perf test 1: vmlinux symtab matches kallsyms : Ok 2: Detect openat syscall event : Ok 3: Detect openat syscall event on all cpus : Ok 4: Read samples using the mmap interface : Ok 5: Test data source output : Ok 6: Parse event definition strings : 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 : 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 : 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 : Ok 72: x86 rdpmc : Ok 73: DWARF unwind : Ok 74: x86 instruction decoder - new instructions : Ok 75: Intel PT packet decoder : Ok 76: x86 bp modify : Ok 77: x86 Sample parsing : Ok 78: probe libc's inet_pton & backtrace it with ping : Ok 79: Use vfs_getname probe to get syscall args filenames : Ok 80: Check Arm CoreSight trace data recording and synthesized samples: Skip 81: perf stat metrics (shadow stat) test : Ok 82: build id cache operations : Ok 83: daemon operations : Ok 84: Add vfs_getname probe to get syscall args filenames : Ok 85: perf stat csv summary test : Ok 86: Check open filename arg using perf trace + vfs_getname : Ok 87: perf stat --bpf-counters test : Ok 88: Zstd perf.data compression/decompression : Ok # $ grep -m1 "^model name" /proc/cpuinfo model name : AMD Ryzen 9 3900X 12-Core Processor $ git log --oneline 67069a1f0fe5f9ee (HEAD -> perf/urgent) perf env: Fix memory leak of bpf_prog_info_linear member $ time make -C tools/perf build-test make: Entering directory '/var/home/acme/git/perf/tools/perf' - tarpkg: ./tests/perf-targz-src-pkg . make[1]: 'make_static' is up to date. make_with_gtk2: make GTK2=1 -j24 DESTDIR=/tmp/tmp.e3z8QNysGQ - /var/home/acme/git/perf/tools/perf/BUILD_TEST_FEATURE_DUMP: make FEATURE_DUMP_COPY=/var/home/acme/git/perf/tools/perf/BUILD_TEST_FEATURE_DUMP feature-dump make FEATURE_DUMP_COPY=/var/home/acme/git/perf/tools/perf/BUILD_TEST_FEATURE_DUMP feature-dump make_no_libbpf_O: make NO_LIBBPF=1 make_no_demangle_O: make NO_DEMANGLE=1 make_no_backtrace_O: make NO_BACKTRACE=1 make_tags_O: make tags make_install_O: make install make_no_ui_O: make NO_NEWT=1 NO_SLANG=1 NO_GTK2=1 make_with_libpfm4_O: make LIBPFM4=1 make_install_prefix_O: make install prefix=/tmp/krava make_pure_O: make make_clean_all_O: make clean all make_no_libelf_O: make NO_LIBELF=1 make_no_auxtrace_O: make NO_AUXTRACE=1 make_no_gtk2_O: make NO_GTK2=1 make_no_libpython_O: make NO_LIBPYTHON=1 make_no_syscall_tbl_O: make NO_SYSCALL_TABLE=1 make_no_libnuma_O: make NO_LIBNUMA=1 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_libbionic_O: make NO_LIBBIONIC=1 make_no_libperl_O: make NO_LIBPERL=1 make_no_libcrypto_O: make NO_LIBCRYPTO=1 make_util_pmu_bison_o_O: make util/pmu-bison.o make_util_map_o_O: make util/map.o make_install_bin_O: make install-bin make_debug_O: make DEBUG=1 make_help_O: make help make_with_clangllvm_O: make LIBCLANGLLVM=1 make_with_babeltrace_O: make LIBBABELTRACE=1 make_no_scripts_O: make NO_LIBPYTHON=1 NO_LIBPERL=1 make_no_newt_O: make NO_NEWT=1 make_perf_o_O: make perf.o make_install_prefix_slash_O: make install prefix=/tmp/krava/ make_no_slang_O: make NO_SLANG=1 make_no_libaudit_O: make NO_LIBAUDIT=1 make_doc_O: make doc make_no_libbpf_DEBUG_O: make NO_LIBBPF=1 DEBUG=1 make_no_libunwind_O: make NO_LIBUNWIND=1 make_no_libdw_dwarf_unwind_O: make NO_LIBDW_DWARF_UNWIND=1 make_no_sdt_O: make NO_SDT=1 OK make: Leaving directory '/var/home/acme/git/perf/tools/perf' real 4m18.866s user 49m44.152s sys 8m13.703s $