[GIT PULL] perf tools fixes for v5.18: 5th batch

From: Arnaldo Carvalho de Melo
Date: Sat May 14 2022 - 14:25:32 EST

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Hi Linus,

Please consider pulling,

Best regards,

- Arnaldo

Tests at the end of this message.

The following changes since commit c5eb0a61238dd6faf37f58c9ce61c9980aaffd7a:

Linux 5.18-rc6 (2022-05-08 13:54:17 -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-v5.18-2022-05-14

for you to fetch changes up to c46721e4604f260918e660550a16d1e28637d66c:

MAINTAINERS: Add James and Mike as Arm64 performance events reviewers (2022-05-10 12:52:46 -0300)

----------------------------------------------------------------
perf tools fixes for v5.18: 5th batch

- Fix two NDEBUG warnings in 'perf bench numa'.

- Fix ARM coresight `perf test` failure.

- Sync linux/kvm.h with the kernel sources.

- Add James and Mike as Arm64 performance events reviewers.

Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>

----------------------------------------------------------------
Arnaldo Carvalho de Melo (1):
tools headers UAPI: Sync linux/kvm.h with the kernel sources

Ian Rogers (1):
perf bench: Fix two numa NDEBUG warnings

Jeremy Linton (1):
perf tests: Fix coresight `perf test` failure.

Mathieu Poirier (1):
MAINTAINERS: Add James and Mike as Arm64 performance events reviewers

MAINTAINERS | 3 ++-
tools/include/uapi/linux/kvm.h | 10 +++++++++-
tools/perf/bench/numa.c | 2 ++
tools/perf/tests/shell/test_arm_coresight.sh | 1 -
4 files changed, 13 insertions(+), 3 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/
Gwith 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.

$ 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-rc6.tar.xz
$ time dm
1 121.79 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 70.62 alpine:3.4 : Ok gcc (Alpine 5.3.0) 5.3.0 , clang version 3.8.0 (tags/RELEASE_380/final)
3 67.92 alpine:3.5 : Ok gcc (Alpine 6.2.1) 6.2.1 20160822 , clang version 3.8.1 (tags/RELEASE_381/final)
4 72.83 alpine:3.6 : Ok gcc (Alpine 6.3.0) 6.3.0 , clang version 4.0.0 (tags/RELEASE_400/final)
5 77.26 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 78.44 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 81.07 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)
8 108.25 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)
9 121.27 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)
10 128.91 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)
11 139.95 alpine:3.13 : Ok gcc (Alpine 10.2.1_pre1) 10.2.1 20201203 , Alpine clang version 10.0.1
12 127.90 alpine:3.14 : Ok gcc (Alpine 10.3.1_git20210424) 10.3.1 20210424 , Alpine clang version 11.1.0
13 128.80 alpine:3.15 : Ok gcc (Alpine 10.3.1_git20211027) 10.3.1 20211027 , Alpine clang version 12.0.1
14 119.58 alpine:edge : Ok gcc (Alpine 11.2.1_git20220219) 11.2.1 20220219 , Alpine clang version 13.0.1
15 64.60 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 92.21 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 90.49 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 91.70 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 64.80 amazonlinux:1 : Ok gcc (GCC) 7.2.1 20170915 (Red Hat 7.2.1-2) , clang version 3.6.2 (tags/RELEASE_362/final)
20 101.63 amazonlinux:2 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-14) , clang version 11.1.0 (Amazon Linux 2 11.1.0-1.amzn2.0.2)
21 118.67 amazonlinux:devel : Ok gcc (GCC) 11.2.1 20220401 (Red Hat 11.2.1-10) , clang version 12.0.1 (Fedora 12.0.1-1.amzn2022)
22 107.02 archlinux:base : Ok gcc (GCC) 11.2.0 , clang version 13.0.1
23 100.92 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)
24 108.64 centos:stream : Ok gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-13) , clang version 13.0.0 (Red Hat 13.0.0-3.module_el8.6.0+1074+380cef3f)
25 59.74 clearlinux:latest : Ok gcc (Clear Linux OS for Intel Architecture) 12.0.1 20220504 (prerelease) releases/gcc-11.3.0-64-g043949882d , clang version 14.0.1
26 81.77 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 88.28 debian:10 : Ok gcc (Debian 8.3.0-6) 8.3.0 , Debian clang version 11.0.1-2~deb10u1
28 100.61 debian:11 : Ok gcc (Debian 10.2.1-6) 10.2.1 20210110 , Debian clang version 11.0.1-2
29 116.29 debian:experimental : Ok gcc (Debian 11.3.0-1) 11.3.0 , Debian clang version 13.0.1-4
30 24.46 debian:experimental-x-arm64 : Ok aarch64-linux-gnu-gcc (Debian 11.3.0-1) 11.3.0
31 20.25 debian:experimental-x-mips : Ok mips-linux-gnu-gcc (Debian 11.2.0-18) 11.2.0
32 22.25 debian:experimental-x-mips64 : Ok mips64-linux-gnuabi64-gcc (Debian 10.2.1-6) 10.2.1 20210110
33 22.55 debian:experimental-x-mipsel : Ok mipsel-linux-gnu-gcc (Debian 11.2.0-18) 11.2.0
34 22.60 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 68.70 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 80.54 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 18.24 fedora:24-x-ARC-uClibc : Ok arc-linux-gcc (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) 7.1.1 20170710
38 81.84 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 95.50 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 97.39 fedora:27 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-6) , clang version 5.0.2 (tags/RELEASE_502/final)
41 109.33 fedora:28 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2) , clang version 6.0.1 (tags/RELEASE_601/final)
42 115.84 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)
43 118.54 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)
44 111.25 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)
45 106.44 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)
46 105.23 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)
47 111.95 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 20.65 fedora:34-x-ARC-glibc : Ok arc-linux-gcc (ARC HS GNU/Linux glibc toolchain 2019.03-rc1) 8.3.1 20190225
49 18.54 fedora:34-x-ARC-uClibc : Ok arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2019.03-rc1) 8.3.1 20190225
50 114.28 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)
51 125.79 fedora:36 : Ok gcc (GCC) 12.0.1 20220413 (Red Hat 12.0.1-0) , clang version 14.0.0 (Fedora 14.0.0-1.fc36)
52 126.63 fedora:rawhide : Ok gcc (GCC) 12.1.1 20220507 (Red Hat 12.1.1-1) , clang version 14.0.0 (Fedora 14.0.0-1.fc37)
53 96.42 gentoo-stage3:latest : Ok gcc (Gentoo 11.2.0 p1) 11.2.0 , clang version 13.0.0
54 82.27 mageia:6 : Ok gcc (Mageia 5.5.0-1.mga6) 5.5.0 , clang version 3.9.1 (tags/RELEASE_391/final)
55 43.12 mageia:7 : FAIL clang version 8.0.0 (Mageia 8.0.0-1.mga7)
declaration is not a prototype [-Werror,-Wstrict-prototypes]
yychar = yylex (&yylval, &yylloc, scanner);
^
'yylex'
#define yylex parse_events_lex
^
1 error generated.
make[3]: *** [/git/perf-5.18.0-rc6/tools/build/Makefile.build:139: util] Error 2
56 107.44 manjaro:base : Ok gcc (GCC) 11.1.0 , clang version 13.0.0
57 6.58 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
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
59 117.65 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)
60 125.29 opensuse:15.1 : Ok gcc (SUSE Linux) 7.5.0 , clang version 7.0.1 (tags/RELEASE_701/final 349238)
61 120.46 opensuse:15.2 : Ok gcc (SUSE Linux) 7.5.0 , clang version 9.0.1
62 133.32 opensuse:15.3 : Ok gcc (SUSE Linux) 7.5.0 , clang version 11.0.1
63 133.32 opensuse:15.4 : Ok gcc (SUSE Linux) 7.5.0 , clang version 11.0.1
64 154.19 opensuse:tumbleweed : Ok gcc (SUSE Linux) 11.2.1 20220316 [revision 6a1150d1524aeda3381b2171712e1a6611d441d6] , clang version 13.0.1
65 113.57 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)
66 116.49 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 85.46 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 19.64 ubuntu:16.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
69 19.74 ubuntu:16.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
70 19.24 ubuntu:16.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
71 19.54 ubuntu:16.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
72 19.70 ubuntu:16.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
73 19.64 ubuntu:16.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
74 90.27 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 20.87 ubuntu:18.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
76 21.35 ubuntu:18.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
77 17.54 ubuntu:18.04-x-m68k : Ok m68k-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
78 20.64 ubuntu:18.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
79 21.96 ubuntu:18.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
80 22.56 ubuntu:18.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
81 101.23 ubuntu:18.04-x-riscv64 : Ok riscv64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
82 19.14 ubuntu:18.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
83 20.16 ubuntu:18.04-x-sh4 : Ok sh4-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
84 18.94 ubuntu:18.04-x-sparc64 : Ok sparc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
85 89.68 ubuntu:20.04 : FAIL clang version 10.0.0-4ubuntu1

LINK /tmp/build/perf/perf
/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)
make[2]: *** [Makefile.perf:677: /tmp/build/perf/perf] Error 1
make[1]: *** [Makefile.perf:240: sub-make] Error 2
make: *** [Makefile:70: all] Error 2

86 23.26 ubuntu:20.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 10.3.0-1ubuntu1~20.04) 10.3.0
87 88.18 ubuntu:20.10 : Ok gcc (Ubuntu 10.3.0-1ubuntu1~20.10) 10.3.0 , Ubuntu clang version 11.0.0-2
88 101.01 ubuntu:21.04 : Ok gcc (Ubuntu 10.3.0-1ubuntu1) 10.3.0 , Ubuntu clang version 12.0.0-3ubuntu1~21.04.2
89 105.43 ubuntu:21.10 : Ok gcc (Ubuntu 11.2.0-7ubuntu2) 11.2.0 , Ubuntu clang version 13.0.0-2
90 127.93 ubuntu:22.04 : Ok gcc (Ubuntu 11.2.0-19ubuntu1) 11.2.0 , Ubuntu clang version 14.0.0-1ubuntu1
BUILD_TARBALL_HEAD=c46721e4604f260918e660550a16d1e28637d66c
91 7040.56

real 119m12.357s
user 1m12.907s
sys 1m1.869s
[perfbuilder@five ~]$

[acme@quaco perf-urgent]$ 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
[acme@quaco perf-urgent]$ git log --oneline -1
c46721e4604f2609 (HEAD -> perf/urgent, five/perf/urgent, acme.korg/tmp.perf/urgent) MAINTAINERS: Add James and Mike as Arm64 performance events reviewers
[acme@quaco perf-urgent]$ perf -v
perf version 5.18.rc6.gc46721e4604f
[acme@quaco perf-urgent]$ sudo su -
[sudo] password for acme:
[root@quaco ~]# perf -vv
perf version 5.18.rc6.gc46721e4604f
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
[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: 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 record tests : Ok
88: perf stat csv summary test : Ok
89: perf stat metrics (shadow stat) test : Ok
90: perf all metricgroups test : Ok
91: perf all metrics test : FAILED!
92: perf all PMU test : Ok
93: perf stat --bpf-counters test : Ok
94: Check Arm64 callgraphs are complete in fp mode : Skip
95: Check Arm CoreSight trace data recording and synthesized samples: Skip
96: Check Arm SPE trace data recording and synthesized samples : Skip
97: Check open filename arg using perf trace + vfs_getname : Ok
[root@quaco ~]#

$ grep -m1 'model name' /proc/cpuinfo
model name : AMD Ryzen 9 5950X 16-Core Processor
⬢[acme@toolbox perf-urgent]$ git log --oneline -1 ; time make -C tools/perf build-test
c46721e4604f2609 (HEAD -> perf/urgent) MAINTAINERS: Add James and Mike as Arm64 performance events reviewers
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.rAjfWmhR8P
make_with_gtk2: make GTK2=1 -j32 DESTDIR=/tmp/tmp.54fZP5XPne
- /var/home/acme/git/perf-urgent/tools/perf/BUILD_TEST_FEATURE_DUMP: make FEATURE_DUMP_COPY=/var/home/acme/git/perf-urgent/tools/perf/BUILD_TEST_FEATURE_DUMP feature-dump
make FEATURE_DUMP_COPY=/var/home/acme/git/perf-urgent/tools/perf/BUILD_TEST_FEATURE_DUMP feature-dump
make_with_clangllvm_O: make LIBCLANGLLVM=1
make_no_libpython_O: make NO_LIBPYTHON=1
make_no_libnuma_O: make NO_LIBNUMA=1
make_no_libbionic_O: make NO_LIBBIONIC=1
make_no_libelf_O: make NO_LIBELF=1
make_no_backtrace_O: make NO_BACKTRACE=1
make_no_libunwind_O: make NO_LIBUNWIND=1
make_no_gtk2_O: make NO_GTK2=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_with_libpfm4_O: make LIBPFM4=1
make_libbpf_dynamic_O: make LIBBPF_DYNAMIC=1
make_no_ui_O: make NO_NEWT=1 NO_SLANG=1 NO_GTK2=1
make_with_coresight_O: make CORESIGHT=1
make_no_libaudit_O: make NO_LIBAUDIT=1
make_install_O: make install
make_util_pmu_bison_o_O: make util/pmu-bison.o
make_doc_O: make doc
make_no_syscall_tbl_O: make NO_SYSCALL_TABLE=1
make_tags_O: make tags
make_no_libdw_dwarf_unwind_O: make NO_LIBDW_DWARF_UNWIND=1
make_no_libcrypto_O: make NO_LIBCRYPTO=1
make_no_slang_O: make NO_SLANG=1
make_install_bin_O: make install-bin
make_no_libbpf_O: make NO_LIBBPF=1
make_help_O: make help
make_install_prefix_O: make install prefix=/tmp/krava
make_with_babeltrace_O: make LIBBABELTRACE=1
make_pure_O: make
make_no_scripts_O: make NO_LIBPYTHON=1 NO_LIBPERL=1
make_no_newt_O: make NO_NEWT=1
make_no_demangle_O: make NO_DEMANGLE=1
make_no_auxtrace_O: make NO_AUXTRACE=1
make_no_libbpf_DEBUG_O: make NO_LIBBPF=1 DEBUG=1
make_no_libperl_O: make NO_LIBPERL=1
make_no_sdt_O: make NO_SDT=1
make_install_prefix_slash_O: make install prefix=/tmp/krava/
make_clean_all_O: make clean all
make_util_map_o_O: make util/map.o
make_perf_o_O: make perf.o
make_debug_O: make DEBUG=1
OK
make: Leaving directory '/var/home/acme/git/perf-urgent/tools/perf'

real 4m35.366s
user 56m16.294s
sys 14m14.077s
⬢[acme@toolbox perf-urgent]$

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