[GIT PULL] perf tools changes for v6.0: 3rd batch

From: Arnaldo Carvalho de Melo
Date: Thu Sep 08 2022 - 20:11:10 EST

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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 <acme@xxxxxxxxxx>

----------------------------------------------------------------
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]$

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