Messages in this thread |  | | From | Arnaldo Carvalho de Melo <> | Subject | [GIT PULL] perf tools fixes for v5.18: 1st batch | Date | Sat, 9 Apr 2022 19:49:53 -0300 |
| |
Hi Linus,
Please consider pulling,
Best regards,
- Arnaldo
Test results at the end of this message.
The following changes since commit f1b45d8ccb9839b48e5884664470e54520e17f4c:
Merge tag 'block-5.18-2022-04-08' of git://git.kernel.dk/linux-block (2022-04-08 18:58:03 -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-v5.18-2022-04-09
for you to fetch changes up to 940a445a904088eac715dd985c01847311a42459:
perf annotate: Drop objdump stderr to avoid getting stuck waiting for stdout output (2022-04-09 14:21:00 -0300)
---------------------------------------------------------------- perf tools fixes for v5.18: 1st batch
- Fix the clang command line option probing and remove some options to filter out, fixing the build with the latest clang versions.
- Fix 'perf bench' futex and epoll benchmarks to deal with machines with more than 1K CPUs.
- Fix 'perf test tsc' error message when not supported.
- Remap perf ring buffer if there is no space for event, fixing perf usage in 32-bit ChromeOS.
- Drop objdump stderr to avoid getting stuck waiting for stdout output in 'perf annotate'.
- Fix up garbled output by now showing unwind error messages when augmenting frame in best effort mode.
- Fix perf's libperf_print callback, use the va_args eprintf() variant.
- Sync vhost and arm64 cputype headers with the kernel sources.
- Fix 'perf report --mem-mode' with ARM SPE.
- Add missing external commands ('perf iiostat', etc) to 'perf --list-cmds'.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---------------------------------------------------------------- Adrian Hunter (1): perf tools: Fix perf's libperf_print callback
Arnaldo Carvalho de Melo (6): tools include UAPI: Sync linux/vhost.h with the kernel sources tools build: Use $(shell ) instead of `` to get embedded libperl's ccopts tools build: Filter out options and warnings not supported by clang perf python: Fix probing for some clang command line options perf build: Don't use -ffat-lto-objects in the python feature test when building with clang-13 tools headers arm64: Sync arm64's cputype.h with the kernel sources
Athira Rajeev (2): perf bench: Fix futex bench to correct usage of affinity for machines with #CPUs > 1K perf bench: Fix epoll bench to correct usage of affinity for machines with #CPUs > 1K
Chengdong Li (1): perf test tsc: Fix error message when not supported
Denis Nikitin (1): perf session: Remap buf if there is no space for event
Ian Rogers (1): perf annotate: Drop objdump stderr to avoid getting stuck waiting for stdout output
James Clark (2): perf unwind: Don't show unwind error messages when augmenting frame pointer stack perf: arm-spe: Fix perf report --mem-mode
Michael Petlan (2): perf docs: Add perf-iostat link to manpages perf tools: Add external commands to list-cmds
tools/arch/arm64/include/asm/cputype.h | 2 ++ tools/build/feature/Makefile | 9 +++++- tools/include/uapi/linux/vhost.h | 7 +++++ tools/perf/Documentation/perf.txt | 2 +- tools/perf/Makefile.config | 6 ++++ tools/perf/arch/arm64/util/arm-spe.c | 6 ++++ tools/perf/bench/epoll-ctl.c | 25 +++++++++++---- tools/perf/bench/epoll-wait.c | 25 +++++++++++---- tools/perf/bench/futex-hash.c | 26 +++++++++++----- tools/perf/bench/futex-lock-pi.c | 21 ++++++++++--- tools/perf/bench/futex-requeue.c | 21 ++++++++++--- tools/perf/bench/futex-wake-parallel.c | 21 ++++++++++--- tools/perf/bench/futex-wake.c | 22 +++++++++---- tools/perf/perf.c | 6 +++- tools/perf/tests/dwarf-unwind.c | 2 +- tools/perf/tests/perf-time-to-tsc.c | 36 ++++++++++++++++------ tools/perf/util/annotate.c | 1 + .../perf/util/arm64-frame-pointer-unwind-support.c | 2 +- tools/perf/util/machine.c | 2 +- tools/perf/util/session.c | 15 +++++++-- tools/perf/util/setup.py | 8 +++-- tools/perf/util/unwind-libdw.c | 10 ++++-- tools/perf/util/unwind-libdw.h | 1 + tools/perf/util/unwind-libunwind-local.c | 10 ++++-- tools/perf/util/unwind-libunwind.c | 6 ++-- tools/perf/util/unwind.h | 13 ++++++-- 26 files changed, 234 insertions(+), 71 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}.
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.
There is still the mageia:7 distro + clang 8 failure, seemingly unrelated to the patches in this series, it'll be investigated. It builds just fine with gcc 8.4.
There is also a strange one with openmandriva:4.2 and openmandriva:cooker, where on the feature build test it doesn't manage to find libpthread, because the pthread functions (and the ones in librt, IIRC) are on the main libc, so a test for that is needed to avoid adding '-lpthread and -lrt' in distros where this is the case. It's in the TODO list.
Ubuntu 20.04 is failing on a corner case where perf links with libllvm and libclang, which isn't the default perf build.
Ubuntu 22.04 now also has some LLVM/clang library problem to be investigated, again this isn't in the default set of libraries built into perf.
And finally there is a problem when linking with libtraceevent-devel dynamicly on fedora:36, will be investigated.
$ grep -m1 'model name' /proc/cpuinfo model name : AMD Ryzen 9 5950X 16-Core Processor $ export BUILD_TARBALL=http://192.168.100.2/perf/perf-5.18.0-rc1.tar.xz $ time dm 1 119.36 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 70.82 alpine:3.4 : Ok gcc (Alpine 5.3.0) 5.3.0 , clang version 3.8.0 (tags/RELEASE_380/final) 3 70.92 alpine:3.5 : Ok gcc (Alpine 6.2.1) 6.2.1 20160822 , clang version 3.8.1 (tags/RELEASE_381/final) 4 75.64 alpine:3.6 : Ok gcc (Alpine 6.3.0) 6.3.0 , clang version 4.0.0 (tags/RELEASE_400/final) 5 80.76 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 80.55 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 83.68 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) 8 110.84 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) 9 125.87 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) 10 134.01 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) 11 144.17 alpine:3.13 : Ok gcc (Alpine 10.2.1_pre1) 10.2.1 20201203 , Alpine clang version 10.0.1 12 135.32 alpine:3.14 : Ok gcc (Alpine 10.3.1_git20210424) 10.3.1 20210424 , Alpine clang version 11.1.0 13 131.80 alpine:3.15 : Ok gcc (Alpine 10.3.1_git20211027) 10.3.1 20211027 , Alpine clang version 12.0.1 14 122.70 alpine:edge : Ok gcc (Alpine 11.2.1_git20220219) 11.2.1 20220219 , Alpine clang version 13.0.1 15 65.90 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) 16 95.23 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 17 93.80 alt:p10 : Ok x86_64-alt-linux-gcc (GCC) 10.3.1 20210703 (ALT Sisyphus 10.3.1-alt2) , clang version 11.0.1 18 94.70 alt:sisyphus : Ok x86_64-alt-linux-gcc (GCC) 11.2.1 20211202 (ALT Sisyphus 11.2.1-alt2) , ALT Linux Team clang version 12.0.1 19 69.62 amazonlinux:1 : Ok gcc (GCC) 7.2.1 20170915 (Red Hat 7.2.1-2) , clang version 3.6.2 (tags/RELEASE_362/final) 21 120.46 amazonlinux:devel : Ok gcc (GCC) 11.2.1 20210728 (Red Hat 11.2.1-2) , clang version 12.0.1 (Fedora 12.0.1-1.amzn2022) 20 103.42 amazonlinux:2 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-13) , clang version 11.1.0 (Amazon Linux 2 11.1.0-1.amzn2.0.2) 21 120.46 amazonlinux:devel : Ok gcc (GCC) 11.2.1 20210728 (Red Hat 11.2.1-2) , clang version 12.0.1 (Fedora 12.0.1-1.amzn2022) 22 110.74 archlinux:base : Ok gcc (GCC) 11.2.0 , clang version 13.0.1 23 105.44 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) 24 111.74 centos:stream : Ok gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-10) , clang version 13.0.0 (Red Hat 13.0.0-3.module_el8.6.0+1074+380cef3f) 25 52.62 clearlinux:latest : Ok gcc (Clear Linux OS for Intel Architecture) 11.2.1 20220330 releases/gcc-11.2.0-949-g511e8b6122 , clang version 13.0.0 26 81.27 debian:9 : Ok gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516 , clang version 3.8.1-24 (tags/RELEASE_381/final) 27 87.48 debian:10 : Ok gcc (Debian 8.3.0-6) 8.3.0 , Debian clang version 11.0.1-2~deb10u1 28 102.64 debian:11 : Ok gcc (Debian 10.2.1-6) 10.2.1 20210110 , Debian clang version 11.0.1-2 29 121.72 debian:experimental : Ok gcc (Debian 11.2.0-19) 11.2.0 , Debian clang version 13.0.1-3+b2 30 25.67 debian:experimental-x-arm64 : Ok aarch64-linux-gnu-gcc (Debian 11.2.0-18) 11.2.0 31 22.07 debian:experimental-x-mips : Ok mips-linux-gnu-gcc (Debian 11.2.0-18) 11.2.0 32 23.56 debian:experimental-x-mips64 : Ok mips64-linux-gnuabi64-gcc (Debian 10.2.1-6) 10.2.1 20210110 33 24.17 debian:experimental-x-mipsel : Ok mipsel-linux-gnu-gcc (Debian 11.2.0-18) 11.2.0 34 23.86 fedora:22 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6) , clang version 3.5.0 (tags/RELEASE_350/final) 35 72.22 fedora:23 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6) , clang version 3.7.0 (tags/RELEASE_370/final) 36 83.46 fedora:24 : Ok gcc (GCC) 6.3.1 20161221 (Red Hat 6.3.1-1) , clang version 3.8.1 (tags/RELEASE_381/final) 37 23.75 fedora:24-x-ARC-uClibc : Ok arc-linux-gcc (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) 7.1.1 20170710 38 89.87 fedora:25 : Ok gcc (GCC) 6.4.1 20170727 (Red Hat 6.4.1-1) , clang version 3.9.1 (tags/RELEASE_391/final) 39 96.99 fedora:26 : Ok gcc (GCC) 7.3.1 20180130 (Red Hat 7.3.1-2) , clang version 4.0.1 (tags/RELEASE_401/final) 40 100.40 fedora:27 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-6) , clang version 5.0.2 (tags/RELEASE_502/final) 41 111.92 fedora:28 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2) , clang version 6.0.1 (tags/RELEASE_601/final) 42 117.74 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) 43 123.26 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) 44 115.54 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) 45 110.46 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) 46 108.24 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) 47 115.56 fedora:34 : Ok gcc (GCC) 11.2.1 20220127 (Red Hat 11.2.1-9) , clang version 12.0.1 (Fedora 12.0.1-1.fc34) 48 21.45 fedora:34-x-ARC-glibc : Ok arc-linux-gcc (ARC HS GNU/Linux glibc toolchain 2019.03-rc1) 8.3.1 20190225 49 30.39 fedora:34-x-ARC-uClibc : Ok arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2019.03-rc1) 8.3.1 20190225 50 122.10 fedora:35 : Ok gcc (GCC) 11.2.1 20220127 (Red Hat 11.2.1-9) , clang version 13.0.0 (Fedora 13.0.0-3.fc35) 51 31.58 fedora:36 : FAIL gcc version 12.0.1 20220401 (Red Hat 12.0.1-0) (GCC) + make PYTHON=python3 ARCH= CROSS_COMPILE= EXTRA_CFLAGS= LIBTRACEEVENT_DYNAMIC=1 -C tools/perf O=/tmp/build/perf make: Entering directory '/git/perf-5.18.0-rc1/tools/perf' BUILD: Doing 'make -j32' parallel build Makefile.config:728: No libcrypto.h found, disables jitted code injection, please install openssl-devel or libssl-dev Makefile.config:1011: No libbabeltrace found, disables 'perf data' CTF format support, please install libbabeltrace-dev[el]/libbabeltrace-ctf-dev Makefile.config:1118: *** Error: No libtraceevent devel library found, please install libtraceevent-devel. Stop. make[1]: *** [Makefile.perf:240: sub-make] Error 2 make: *** [Makefile:70: all] Error 2
52 129.82 fedora:rawhide : Ok gcc (GCC) 12.0.1 20220401 (Red Hat 12.0.1-0) , clang version 14.0.0 (Fedora 14.0.0-1.fc37) 53 100.53 gentoo-stage3:latest : Ok gcc (Gentoo 11.2.0 p1) 11.2.0 , clang version 13.0.0 54 85.16 mageia:6 : Ok gcc (Mageia 5.5.0-1.mga6) 5.5.0 , clang version 3.9.1 (tags/RELEASE_391/final) 55 44.22 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-5.18.0-rc1/tools/build/Makefile.build:139: util] Error 2 56 110.04 manjaro:base : Ok gcc (GCC) 11.1.0 , clang version 13.0.0 57 6.78 openmandriva:4.2 : FAIL gcc version 11.2.0 20210728 (OpenMandriva) (GCC) In file included from builtin-bench.c:22: bench/bench.h:66:19: error: conflicting types for 'pthread_attr_setaffinity_np'; have 'int(pthread_attr_t *, size_t, cpu_set_t *)' {aka 'int(pthread_attr_t *, long unsigned int, cpu_set_t *)'} 66 | static inline int pthread_attr_setaffinity_np(pthread_attr_t *attr __maybe_unused, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from bench/bench.h:64, from builtin-bench.c:22: /usr/include/pthread.h:394:12: note: previous declaration of 'pthread_attr_setaffinity_np' with type 'int(pthread_attr_t *, size_t, const cpu_set_t *)' {aka 'int(pthread_attr_t *, long unsigned int, const cpu_set_t *)'} 394 | extern int pthread_attr_setaffinity_np (pthread_attr_t *__attr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ld: warning: -r and --gc-sections may not be used together, disabling --gc-sections ld: warning: -r and --icf may not be used together, disabling --icf ld: warning: -r and --gc-sections may not be used together, disabling --gc-sections ld: warning: -r and --icf may not be used together, disabling --icf ld: warning: -r and --gc-sections may not be used together, disabling --gc-sections ld: warning: -r and --icf may not be used together, disabling --icf 58 6.58 openmandriva:cooker : FAIL gcc version 11.2.0 20210728 (OpenMandriva) (GCC) In file included from builtin-bench.c:22: bench/bench.h:66:19: error: conflicting types for 'pthread_attr_setaffinity_np'; have 'int(pthread_attr_t *, size_t, cpu_set_t *)' {aka 'int(pthread_attr_t *, long unsigned int, cpu_set_t *)'} 66 | static inline int pthread_attr_setaffinity_np(pthread_attr_t *attr __maybe_unused, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from bench/bench.h:64, from builtin-bench.c:22: /usr/include/pthread.h:394:12: note: previous declaration of 'pthread_attr_setaffinity_np' with type 'int(pthread_attr_t *, size_t, const cpu_set_t *)' {aka 'int(pthread_attr_t *, long unsigned int, const cpu_set_t *)'} 394 | extern int pthread_attr_setaffinity_np (pthread_attr_t *__attr, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ ld: warning: -r and --gc-sections may not be used together, disabling --gc-sections ld: warning: -r and --icf may not be used together, disabling --icf ld: warning: -r and --gc-sections may not be used together, disabling --gc-sections ld: warning: -r and --icf may not be used together, disabling --icf 59 119.74 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) 60 128.47 opensuse:15.1 : Ok gcc (SUSE Linux) 7.5.0 , clang version 7.0.1 (tags/RELEASE_701/final 349238) 61 132.18 opensuse:15.2 : Ok gcc (SUSE Linux) 7.5.0 , clang version 9.0.1 62 134.72 opensuse:15.3 : Ok gcc (SUSE Linux) 7.5.0 , clang version 11.0.1 63 135.01 opensuse:15.4 : Ok gcc (SUSE Linux) 7.5.0 , clang version 11.0.1 64 156.47 opensuse:tumbleweed : Ok gcc (SUSE Linux) 11.2.1 20220316 [revision 6a1150d1524aeda3381b2171712e1a6611d441d6] , clang version 13.0.1 65 117.28 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) 66 118.47 rockylinux: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+715+58f51d49) 67 87.36 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) 68 20.05 ubuntu:16.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 69 20.45 ubuntu:16.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 70 19.95 ubuntu:16.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 71 20.54 ubuntu:16.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 72 20.34 ubuntu:16.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 73 20.54 ubuntu:16.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609 74 93.98 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) 75 27.68 ubuntu:18.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0 76 22.46 ubuntu:18.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0 77 18.24 ubuntu:18.04-x-m68k : Ok m68k-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 78 22.65 ubuntu:18.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 79 24.05 ubuntu:18.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 80 24.36 ubuntu:18.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 81 101.53 ubuntu:18.04-x-riscv64 : Ok riscv64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 82 20.24 ubuntu:18.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 83 21.75 ubuntu:18.04-x-sh4 : Ok sh4-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 84 19.55 ubuntu:18.04-x-sparc64 : Ok sparc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 85 94.71 ubuntu:20.04 : FAIL clang version 10.0.0-4ubuntu1 /usr/bin/ld: /usr/lib/llvm-10/lib/libclangCodeGen.a(BackendUtil.cpp.o): in function `(anonymous namespace)::EmitAssemblyHelper::EmitAssemblyWithNewPassManager(clang::BackendAction, std::unique_ptr<llvm::raw_pwrite_stream, std::default_delete<llvm::raw_pwrite_stream> >)': (.text._ZN12_GLOBAL__N_118EmitAssemblyHelper30EmitAssemblyWithNewPassManagerEN5clang13BackendActionESt10unique_ptrIN4llvm17raw_pwrite_streamESt14default_deleteIS5_EE+0x1f15): undefined reference to `getPollyPluginInfo()' clang: error: linker command failed with exit code 1 (use -v to see invocation)
86 25.97 ubuntu:20.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 10.3.0-1ubuntu1~20.04) 10.3.0 87 94.70 ubuntu:20.10 : Ok gcc (Ubuntu 10.3.0-1ubuntu1~20.10) 10.3.0 , Ubuntu clang version 11.0.0-2 88 108.15 ubuntu:21.04 : Ok gcc (Ubuntu 10.3.0-1ubuntu1) 10.3.0 , Ubuntu clang version 12.0.0-3ubuntu1~21.04.2 89 108.84 ubuntu:21.10 : Ok gcc (Ubuntu 11.2.0-7ubuntu2) 11.2.0 , Ubuntu clang version 13.0.0-2 90 100.92 ubuntu:22.04 : FAIL gcc version 11.2.0 (Ubuntu 11.2.0-19ubuntu1) util/c++/clang.cpp:23:10: fatal error: llvm/Support/TargetRegistry.h: No such file or directory 23 | #include "llvm/Support/TargetRegistry.h" | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. make[4]: *** [/git/perf-5.18.0-rc1/tools/build/Makefile.build:139: c++] Error 2 make[3]: *** [/git/perf-5.18.0-rc1/tools/build/Makefile.build:139: util] Error 2 BUILD_TARBALL_HEAD=940a445a904088eac715dd985c01847311a42459 91 7161.95 real 121m13.185s user 1m0.016s sys 1m1.724s $
$ uname -a Linux quaco 5.16.13-200.fc35.x86_64 #1 SMP PREEMPT Tue Mar 8 22:50:58 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux $ git log --oneline -1 940a445a904088ea (HEAD -> perf/urgent, seventh/perf/urgent, five/perf/urgent, acme.korg/tmp.perf/urgent) perf annotate: Drop objdump stderr to avoid getting stuck waiting for stdout output $ perf -v perf version 5.18.rc1.g940a445a9040 $ sudo su - # perf -vv perf version 5.18.rc1.g940a445a9040 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 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 # 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 : 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: x86 rdpmc : Ok 75: Test dwarf unwind : Ok 76: x86 instruction decoder - new instructions : Ok 77: Intel PT packet decoder : Ok 78: x86 bp modify : Ok 79: x86 Sample parsing : Ok 80: build id cache operations : Ok 81: daemon operations : Ok 82: perf pipe recording and injection test : Ok 83: Add vfs_getname probe to get syscall args filenames : Ok 84: probe libc's inet_pton & backtrace it with ping : Ok 85: Use vfs_getname probe to get syscall args filenames : Ok 86: Zstd perf.data compression/decompression : Ok 87: perf stat csv summary test : Ok 88: perf stat metrics (shadow stat) test : Ok 89: perf all metricgroups test : Ok 90: perf all metrics test : FAILED! 91: perf all PMU test : Ok 92: perf stat --bpf-counters test : Ok 93: Check Arm64 callgraphs are complete in fp mode : Skip 94: Check Arm CoreSight trace data recording and synthesized samples: Skip 95: Check Arm SPE trace data recording and synthesized samples : Skip 96: Check open filename arg using perf trace + vfs_getname : Ok #
$ grep -m1 'model name' /proc/cpuinfo model name : AMD Ryzen 9 5950X 16-Core Processor $ git log --oneline -1 ; time make -C tools/perf build-test 940a445a904088ea (HEAD -> perf/urgent) perf annotate: Drop objdump stderr to avoid getting stuck waiting for stdout output make: Entering directory '/var/home/acme/git/perf/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.bDtNvxyVoy make_with_gtk2: make GTK2=1 -j32 DESTDIR=/tmp/tmp.7P65OZzOV5 - /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_gtk2_O: make NO_GTK2=1 make_install_prefix_O: make install prefix=/tmp/krava make_no_newt_O: make NO_NEWT=1 make_doc_O: make doc 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_perf_o_O: make perf.o make_no_sdt_O: make NO_SDT=1 make_no_libdw_dwarf_unwind_O: make NO_LIBDW_DWARF_UNWIND=1 make_no_libpython_O: make NO_LIBPYTHON=1 make_no_libelf_O: make NO_LIBELF=1 make_no_slang_O: make NO_SLANG=1 make_no_libaudit_O: make NO_LIBAUDIT=1 make_with_coresight_O: make CORESIGHT=1 make_install_bin_O: make install-bin make_debug_O: make DEBUG=1 make_install_O: make install make_tags_O: make tags make_util_map_o_O: make util/map.o make_no_backtrace_O: make NO_BACKTRACE=1 make_libbpf_dynamic_O: make LIBBPF_DYNAMIC=1 make_install_prefix_slash_O: make install prefix=/tmp/krava/ make_util_pmu_bison_o_O: make util/pmu-bison.o make_with_libpfm4_O: make LIBPFM4=1 make_no_libunwind_O: make NO_LIBUNWIND=1 make_help_O: make help make_no_libbpf_O: make NO_LIBBPF=1 make_no_demangle_O: make NO_DEMANGLE=1 make_no_scripts_O: make NO_LIBPYTHON=1 NO_LIBPERL=1 make_no_syscall_tbl_O: make NO_SYSCALL_TABLE=1 make_with_babeltrace_O: make LIBBABELTRACE=1 make_no_libbionic_O: make NO_LIBBIONIC=1 make_with_clangllvm_O: make LIBCLANGLLVM=1 make_no_libperl_O: make NO_LIBPERL=1 make_no_libcrypto_O: make NO_LIBCRYPTO=1 make_clean_all_O: make clean all make_no_ui_O: make NO_NEWT=1 NO_SLANG=1 NO_GTK2=1 make_no_libnuma_O: make NO_LIBNUMA=1 make_no_libbpf_DEBUG_O: make NO_LIBBPF=1 DEBUG=1 make_no_auxtrace_O: make NO_AUXTRACE=1 make_pure_O: make OK make: Leaving directory '/var/home/acme/git/perf/tools/perf' real 4m36.590s user 57m15.462s sys 14m9.366s $
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