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2021-11-01Revert "perf bench futex: Add support for 32-bit systems with 64-bit time_t"Arnaldo Carvalho de Melo1-40/+3
This reverts commit c1ff12dac4657e0134c972978479b97f652711a2. This commit makes the build break on ubuntu 20.04 and other older systems and it as well has identation problems, lets revert it till we get these problems fixed. Test results: 1 78.36 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 8.40 alpine:3.4 : FAIL gcc version 5.3.0 (Alpine 5.3.0) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 3 8.89 alpine:3.5 : FAIL gcc version 6.2.1 20160822 (Alpine 6.2.1) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 4 8.59 alpine:3.6 : FAIL gcc version 6.3.0 (Alpine 6.3.0) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 5 9.01 alpine:3.7 : FAIL gcc version 6.4.0 (Alpine 6.4.0) In file included from bench/futex-wake.c:25:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^ compilation terminated. In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 6 8.70 alpine:3.8 : FAIL gcc version 6.4.0 (Alpine 6.4.0) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 7 9.70 alpine:3.9 : FAIL gcc version 8.3.0 (Alpine 8.3.0) In file included from bench/futex-wake.c:25: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake-parallel.c:31: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-hash.c:29: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 8 9.40 alpine:3.10 : FAIL gcc version 8.3.0 (Alpine 8.3.0) In file included from bench/futex-hash.c:29: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 9 9.81 alpine:3.11 : FAIL gcc version 9.3.0 (Alpine 9.3.0) In file included from bench/futex-hash.c:29: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory 16 | #include <linux/time_types.h> | ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory 16 | #include <linux/time_types.h> | ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 10 10.32 alpine:3.12 : FAIL gcc version 9.3.0 (Alpine 9.3.0) bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' 64 | if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) | ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known 68 | struct __kernel_old_timespec ts32; | ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 11 99.82 alpine:3.13 : Ok gcc (Alpine 10.2.1_pre1) 10.2.1 20201203 , Alpine clang version 10.0.1 12 87.39 alpine:3.14 : Ok gcc (Alpine 10.3.1_git20210424) 10.3.1 20210424 , Alpine clang version 11.1.0 13 86.89 alpine:edge : Ok gcc (Alpine 10.3.1_git20210921) 10.3.1 20210921 , Alpine clang version 12.0.1 14 7.30 alt:p8 : FAIL gcc version 5.3.1 20151207 (ALT p8 5.3.1-alt3.M80P.1) (GCC) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. make[3]: *** [bench] Error 2 15 63.92 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 16 61.42 alt:sisyphus : Ok x86_64-alt-linux-gcc (GCC) 11.2.1 20210911 (ALT Sisyphus 11.2.1-alt1) , ALT Linux Team clang version 12.0.1 17 8.30 amazonlinux:1 : FAIL gcc version 7.2.1 20170915 (Red Hat 7.2.1-2) (GCC) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [bench] Error 2 18 8.71 amazonlinux:2 : FAIL gcc version 7.3.1 20180712 (Red Hat 7.3.1-13) (GCC) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [bench] Error 2 19 79.56 centos: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+587+5187cac0) 20 82.28 centos:stream : Ok gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-3) , clang version 12.0.1 (Red Hat 12.0.1-2.module_el8.6.0+937+1cafe22c) 21 55.24 clearlinux:latest : Ok gcc (Clear Linux OS for Intel Architecture) 11.2.1 20211020 releases/gcc-11.2.0-375-g40b209e340 , clang version 11.1.0 22 7.41 debian:9 : FAIL gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 23 7.90 debian:10 : FAIL gcc version 8.3.0 (Debian 8.3.0-6) In file included from bench/futex-hash.c:29: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 24 60.32 debian:11 : Ok gcc (Debian 10.2.1-6) 10.2.1 20210110 , Debian clang version 11.0.1-2 25 59.42 debian:experimental : Ok gcc (Debian 11.2.0-10) 11.2.0 , Debian clang version 11.1.0-4 26 23.76 debian:experimental-x-arm64 : Ok aarch64-linux-gnu-gcc (Debian 11.2.0-9) 11.2.0 27 19.25 debian:experimental-x-mips : Ok mips-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110 28 21.25 debian:experimental-x-mips64 : Ok mips64-linux-gnuabi64-gcc (Debian 10.2.1-6) 10.2.1 20210110 29 21.88 debian:experimental-x-mipsel : Ok mipsel-linux-gnu-gcc (Debian 11.2.0-9) 11.2.0 30 8.20 fedora:22 : FAIL gcc version 5.3.1 20160406 (Red Hat 5.3.1-6) (GCC) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 31 8.20 fedora:23 : FAIL gcc version 5.3.1 20160406 (Red Hat 5.3.1-6) (GCC) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 32 8.59 fedora:24 : FAIL gcc version 6.3.1 20161221 (Red Hat 6.3.1-1) (GCC) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 33 6.60 fedora:24-x-ARC-uClibc : FAIL gcc version 7.1.1 20170710 (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 34 8.59 fedora:25 : FAIL gcc version 6.4.1 20170727 (Red Hat 6.4.1-1) (GCC) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 35 14.61 fedora:26 : FAIL gcc version 7.3.1 20180130 (Red Hat 7.3.1-2) (GCC) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 36 8.79 fedora:27 : FAIL gcc version 7.3.1 20180712 (Red Hat 7.3.1-6) (GCC) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 37 15.12 fedora:28 : FAIL gcc version 8.3.1 20190223 (Red Hat 8.3.1-2) (GCC) In file included from bench/futex-wake.c:25: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-hash.c:29: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake-parallel.c:31: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 38 9.60 fedora:29 : FAIL gcc version 8.3.1 20190223 (Red Hat 8.3.1-2) (GCC) bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known struct __kernel_old_timespec ts32; ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 39 101.90 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) 40 99.30 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) 41 82.46 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) 42 81.32 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) 43 84.07 fedora:34 : Ok gcc (GCC) 11.2.1 20210728 (Red Hat 11.2.1-1) , clang version 12.0.1 (Fedora 12.0.1-1.fc34) 44 7.09 fedora:34-x-ARC-glibc : FAIL gcc version 8.3.1 20190225 (ARC HS GNU/Linux glibc toolchain 2019.03-rc1) In file included from bench/futex-hash.c:29: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake-parallel.c:31: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 45 6.29 fedora:34-x-ARC-uClibc : FAIL gcc version 8.3.1 20190225 (ARCv2 ISA Linux uClibc toolchain 2019.03-rc1) In file included from bench/futex-hash.c:29: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 46 74.74 fedora:35 : Ok gcc (GCC) 11.2.1 20210728 (Red Hat 11.2.1-1) , clang version 13.0.0 (Fedora 13.0.0~rc1-1.fc35) 47 73.13 fedora:rawhide : Ok gcc (GCC) 11.2.1 20211019 (Red Hat 11.2.1-6) , clang version 13.0.0 (Fedora 13.0.0-4.fc36) 48 28.17 gentoo-stage3:latest : Ok gcc (Gentoo 11.2.0 p1) 11.2.0 49 9.10 mageia:6 : FAIL gcc version 5.5.0 (Mageia 5.5.0-1.mga6) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. In file included from bench/futex-wake-parallel.c:31:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 50 38.60 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-5.15.0/tools/build/Makefile.build:139: util] Error 2 51 6.18 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, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ file: Compiled magic version [540] does not match with shared library magic version [539] 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 file: Compiled magic version [540] does not match with shared library magic version [539] file: Compiled magic version [540] does not match with shared library magic version [539] 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 52 12.51 opensuse:15.0 : FAIL gcc version 7.4.1 20190905 [gcc-7-branch revision 275407] (SUSE Linux) Makefile.config:999: No libbabeltrace found, disables 'perf data' CTF format support, please install libbabeltrace-dev[el]/libbabeltrace-ctf-dev update-alternatives: error: no alternatives for java update-alternatives: error: no alternatives for java Makefile.config:1043: No openjdk development package found, please install JDK package, e.g. openjdk-8-jdk, java-1.8.0-openjdk-devel Auto-detecting system features: ... dwarf: [ on ] ... dwarf_getlocations: [ on ] ... glibc: [ on ] ... libbfd: [ OFF ] ... libbfd-buildid: [ OFF ] ... libcap: [ on ] ... libelf: [ on ] ... libnuma: [ on ] ... numa_num_possible_cpus: [ on ] ... libperl: [ on ] ... libpython: [ on ] ... libcrypto: [ on ] ... libunwind: [ on ] ... libdw-dwarf-unwind: [ on ] ... zlib: [ on ] ... lzma: [ on ] ... get_cpuid: [ on ] ... bpf: [ on ] ... libaio: [ on ] ... libzstd: [ on ] ... disassembler-four-args: [ on ] PERF_VERSION = 5.15.g875eaa399042 GEN perf-archive GEN perf-with-kcore GEN perf-iostat -- In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake-parallel.c:31:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-requeue.c:26:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 53 12.41 opensuse:15.1 : FAIL gcc version 7.5.0 (SUSE Linux) Makefile.config:999: No libbabeltrace found, disables 'perf data' CTF format support, please install libbabeltrace-dev[el]/libbabeltrace-ctf-dev update-alternatives: error: no alternatives for java update-alternatives: error: no alternatives for java Makefile.config:1043: No openjdk development package found, please install JDK package, e.g. openjdk-8-jdk, java-1.8.0-openjdk-devel Auto-detecting system features: ... dwarf: [ on ] ... dwarf_getlocations: [ on ] ... glibc: [ on ] ... libbfd: [ OFF ] ... libbfd-buildid: [ OFF ] ... libcap: [ on ] ... libelf: [ on ] ... libnuma: [ on ] ... numa_num_possible_cpus: [ on ] ... libperl: [ on ] ... libpython: [ on ] ... libcrypto: [ on ] ... libunwind: [ on ] ... libdw-dwarf-unwind: [ on ] ... zlib: [ on ] ... lzma: [ on ] ... get_cpuid: [ on ] ... bpf: [ on ] ... libaio: [ on ] ... libzstd: [ on ] ... disassembler-four-args: [ on ] PERF_VERSION = 5.15.g875eaa399042 GEN perf-archive GEN perf-with-kcore GEN perf-iostat -- In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake-parallel.c:31:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-requeue.c:26:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 54 12.20 opensuse:15.2 : FAIL gcc version 7.5.0 (SUSE Linux) Makefile.config:999: No libbabeltrace found, disables 'perf data' CTF format support, please install libbabeltrace-dev[el]/libbabeltrace-ctf-dev update-alternatives: error: no alternatives for java update-alternatives: error: no alternatives for java Makefile.config:1043: No openjdk development package found, please install JDK package, e.g. openjdk-8-jdk, java-1.8.0-openjdk-devel Auto-detecting system features: ... dwarf: [ on ] ... dwarf_getlocations: [ on ] ... glibc: [ on ] ... libbfd: [ OFF ] ... libbfd-buildid: [ OFF ] ... libcap: [ on ] ... libelf: [ on ] ... libnuma: [ on ] ... numa_num_possible_cpus: [ on ] ... libperl: [ on ] ... libpython: [ on ] ... libcrypto: [ on ] ... libunwind: [ on ] ... libdw-dwarf-unwind: [ on ] ... zlib: [ on ] ... lzma: [ on ] ... get_cpuid: [ on ] ... bpf: [ on ] ... libaio: [ on ] ... libzstd: [ on ] ... disassembler-four-args: [ on ] PERF_VERSION = 5.15.g875eaa399042 GEN perf-archive GEN perf-with-kcore GEN perf-iostat -- bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known struct __kernel_old_timespec ts32; ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors In file included from bench/futex-wake.c:25:0: bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known struct __kernel_old_timespec ts32; ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors In file included from bench/futex-wake-parallel.c:31:0: bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known struct __kernel_old_timespec ts32; ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 55 12.30 opensuse:15.3 : FAIL gcc version 7.5.0 (SUSE Linux) Makefile.config:999: No libbabeltrace found, disables 'perf data' CTF format support, please install libbabeltrace-dev[el]/libbabeltrace-ctf-dev update-alternatives: error: no alternatives for java update-alternatives: error: no alternatives for java Makefile.config:1043: No openjdk development package found, please install JDK package, e.g. openjdk-8-jdk, java-1.8.0-openjdk-devel Auto-detecting system features: ... dwarf: [ on ] ... dwarf_getlocations: [ on ] ... glibc: [ on ] ... libbfd: [ OFF ] ... libbfd-buildid: [ OFF ] ... libcap: [ on ] ... libelf: [ on ] ... libnuma: [ on ] ... numa_num_possible_cpus: [ on ] ... libperl: [ on ] ... libpython: [ on ] ... libcrypto: [ on ] ... libunwind: [ on ] ... libdw-dwarf-unwind: [ on ] ... zlib: [ on ] ... lzma: [ on ] ... get_cpuid: [ on ] ... bpf: [ on ] ... libaio: [ on ] ... libzstd: [ on ] ... disassembler-four-args: [ on ] PERF_VERSION = 5.15.g875eaa399042 GEN perf-archive GEN perf-with-kcore GEN perf-iostat -- bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known struct __kernel_old_timespec ts32; ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] In file included from bench/futex-hash.c:29:0: bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known struct __kernel_old_timespec ts32; ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors cc1: all warnings being treated as errors In file included from bench/futex-wake-parallel.c:31:0: bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known struct __kernel_old_timespec ts32; ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 56 92.79 opensuse:tumbleweed : Ok gcc (SUSE Linux) 11.2.1 20210816 [revision 056e324ce46a7924b5cf10f61010cf9dd2ca10e9] , clang version 13.0.0 57 78.85 oraclelinux:8 : Ok gcc (GCC) 8.4.1 20200928 (Red Hat 8.4.1-1.0.4) , clang version 11.0.0 (Red Hat 11.0.0-1.0.1.module+el8.4.0+20046+39fed697) 58 78.47 rockylinux: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+412+05cf643f) 59 8.32 ubuntu:16.04 : FAIL gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.12) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 60 7.19 ubuntu:16.04-x-arm : FAIL gcc version 5.4.0 20160609 (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) In file included from bench/futex-wake.c:25:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 61 18.14 ubuntu:16.04-x-arm64 : FAIL gcc version 5.4.0 20160609 (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 62 6.99 ubuntu:16.04-x-powerpc : FAIL gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 63 7.29 ubuntu:16.04-x-powerpc64 : FAIL gcc version 5.4.0 20160609 (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. In file included from bench/futex-wake-parallel.c:31:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. In file included from bench/futex-requeue.c:26:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. In file included from bench/futex-lock-pi.c:19:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 64 7.29 ubuntu:16.04-x-powerpc64el : FAIL gcc version 5.4.0 20160609 (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 65 6.59 ubuntu:16.04-x-s390 : FAIL gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. In file included from bench/futex-wake-parallel.c:31:0: bench/futex.h:16:30: fatal error: linux/time_types.h: No such file or directory compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 66 9.00 ubuntu:18.04 : FAIL gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 67 7.49 ubuntu:18.04-x-arm : FAIL gcc version 7.5.0 (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 68 7.49 ubuntu:18.04-x-arm64 : FAIL gcc version 7.5.0 (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 69 6.09 ubuntu:18.04-x-m68k : FAIL gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake-parallel.c:31:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 70 7.40 ubuntu:18.04-x-powerpc : FAIL gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 71 8.00 ubuntu:18.04-x-powerpc64 : FAIL gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 72 7.99 ubuntu:18.04-x-powerpc64el : FAIL gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 73 6.89 ubuntu:18.04-x-riscv64 : FAIL gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 74 6.69 ubuntu:18.04-x-s390 : FAIL gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 75 7.29 ubuntu:18.04-x-sh4 : FAIL gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 76 6.69 ubuntu:18.04-x-sparc64 : FAIL gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) In file included from bench/futex-hash.c:29:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. In file included from bench/futex-wake.c:25:0: bench/futex.h:16:10: fatal error: linux/time_types.h: No such file or directory #include <linux/time_types.h> ^~~~~~~~~~~~~~~~~~~~ compilation terminated. /git/perf-5.15.0/tools/build/Makefile.build:139: recipe for target 'bench' failed make[3]: *** [bench] Error 2 77 9.59 ubuntu:20.04 : FAIL gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04) bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' 64 | if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) | ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known 68 | struct __kernel_old_timespec ts32; | ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors In file included from bench/futex-wake.c:25: bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' 64 | if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) | ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known 68 | struct __kernel_old_timespec ts32; | ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors In file included from bench/futex-wake-parallel.c:31: bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' 64 | if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) | ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known 68 | struct __kernel_old_timespec ts32; | ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 78 8.29 ubuntu:20.04-x-powerpc64el : FAIL gcc version 10.3.0 (Ubuntu 10.3.0-1ubuntu1~20.04) bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' 64 | if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) | ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known 68 | struct __kernel_old_timespec ts32; | ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors In file included from bench/futex-wake.c:25: bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' 64 | if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) | ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known 68 | struct __kernel_old_timespec ts32; | ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] In file included from bench/futex-requeue.c:26: bench/futex.h: In function 'futex_syscall': bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' 64 | if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) | ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known 68 | struct __kernel_old_timespec ts32; | ^~~~ In file included from bench/futex-wake-parallel.c:31: bench/futex.h: In function 'futex_syscall': bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] bench/futex.h:64:33: error: invalid application of 'sizeof' to incomplete type 'struct __kernel_old_timespec' 64 | if (sizeof(*timeout) == sizeof(struct __kernel_old_timespec)) | ^~~~~~ bench/futex.h:68:32: error: storage size of 'ts32' isn't known 68 | struct __kernel_old_timespec ts32; | ^~~~ bench/futex.h:68:32: error: unused variable 'ts32' [-Werror=unused-variable] cc1: all warnings being treated as errors cc1: all warnings being treated as errors cc1: all warnings being treated as errors make[3]: *** [/git/perf-5.15.0/tools/build/Makefile.build:139: bench] Error 2 79 65.92 ubuntu:20.10 : Ok gcc (Ubuntu 10.3.0-1ubuntu1~20.10) 10.3.0 , Ubuntu clang version 11.0.0-2 80 65.91 ubuntu:21.04 : Ok gcc (Ubuntu 10.3.0-1ubuntu1) 10.3.0 , Ubuntu clang version 12.0.0-3ubuntu1~21.04.2 81 68.12 ubuntu:21.10 : Ok gcc (Ubuntu 11.2.0-7ubuntu2) 11.2.0 , Ubuntu clang version 13.0.0-2 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-10-27perf bench futex: Add support for 32-bit systems with 64-bit time_tAlistair Francis1-3/+40
Some 32-bit architectures (such are 32-bit RISC-V) only have a 64-bit time_t and as such don't have the SYS_futex syscall. This patch will allow us to use the SYS_futex_time64 syscall on those platforms. This also converts the futex calls to be y2038 safe (when built for a 5.1+ kernel). Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Davidlohr Bueso <dbueso@suse.de> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alistair Francis <alistair23@gmail.com> Cc: Atish Patra <atish.patra@wdc.com> Cc: Darren Hart <dvhart@infradead.org> Cc: Davidlohr Bueso <dave@stgolabs.net> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-riscv@lists.infradead.org Link: http://lore.kernel.org/lkml/20211022013343.2262938-2-alistair.francis@opensource.wdc.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-10-27perf bench futex: Call the futex syscall from a functionAlistair Francis1-17/+26
In preparation for a more complex futex() function let's convert the current macro into two functions. We need two functions to avoid compiler failures as the macro is overloaded. This will allow us to include pre-processor conditionals in the futex syscall functions. Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Acked-by: Davidlohr Bueso <dbueso@suse.de> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alistair Francis <alistair23@gmail.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Atish Patra <atish.patra@wdc.com> Cc: Darren Hart <dvhart@infradead.org> Cc: Davidlohr Bueso <dave@stgolabs.net> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-riscv@lists.infradead.org Link: http://lore.kernel.org/lkml/20211022013343.2262938-1-alistair.francis@opensource.wdc.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-08-09perf bench futex, requeue: Add --pi parameterDavidlohr Bueso1-1/+36
This extends the program to measure WAIT_REQUEUE_PI+CMP_REQUEUE_PI pairs, which are the underlying machinery behind priority-inheritance aware condition variables. The defaults are the same as with the regular non-pi version, requeueing one task at a time, with the exception that PI will always wakeup the first waiter. Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Cc: Davidlohr Bueso <dbueso@suse.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lore.kernel.org/lkml/20210809043301.66002-8-dave@stgolabs.net Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-08-09perf bench futex, requeue: Add --broadcast optionDavidlohr Bueso1-0/+1
Such that all threads are requeued to uaddr2 in a single futex_cmp_requeue(), unlike the default, which is 1. Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Cc: Davidlohr Bueso <dbueso@suse.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lore.kernel.org/lkml/20210809043301.66002-6-dave@stgolabs.net Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-08-09perf bench futex: Add --mlockall parameterDavidlohr Bueso1-0/+1
This adds, across all futex benchmarks, the -m/--mlockall option which is a common operation for realtime workloads by not incurring in page faults in paths that want determinism. As such, threads started after a call to mlockall(2) will generate page faults immediately since the new stack is immediately forced to memory, due to the MCL_FUTURE flag. Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Cc: Davidlohr Bueso <dbueso@suse.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lore.kernel.org/lkml/20210809043301.66002-5-dave@stgolabs.net Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-08-09perf bench futex: Remove bogus backslash from commentDavidlohr Bueso1-1/+1
It obviously doesn't belong there. Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Cc: Davidlohr Bueso <dbueso@suse.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lore.kernel.org/lkml/20210809043301.66002-3-dave@stgolabs.net Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-08-09perf bench futex: Group test parameters cleanupDavidlohr Bueso1-0/+11
Do this across all futex-bench tests such that all program parameters neatly share a common structure, which is nicer than how we have them now. No changes in program behavior are expected. Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Cc: Davidlohr Bueso <dbueso@suse.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lore.kernel.org/lkml/20210809043301.66002-2-dave@stgolabs.net Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-11-21perf bench: Move HAVE_PTHREAD_ATTR_SETAFFINITY_NP into bench.hDavidlohr Bueso1-12/+0
Both futex and epoll need this call, and can cause build failure on systems that don't have it pthread_attr_setaffinity_np(). Signed-off-by: Davidlohr Bueso <dbueso@suse.de> Reported-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Davidlohr Bueso <dbueso@suse.de> Cc: Jason Baron <jbaron@akamai.com> Link: http://lkml.kernel.org/r/20181109210719.pr7ohayuwqmfp2wl@linux-r8p5 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
Many source files in the tree are missing licensing information, which makes it harder for compliance tools to determine the correct license. By default all files without license information are under the default license of the kernel, which is GPL version 2. Update the files which contain no license information with the 'GPL-2.0' SPDX license identifier. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. How this work was done: Patches were generated and checked against linux-4.14-rc6 for a subset of the use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing l