- Linux-kselftest-mirror - lists.linaro.org

[PATCH] kselftest/alsa: Run PCM tests for multiple cards in parallel

by Mark Brown

With each test taking 4 seconds the runtime of pcm-test can add up. Since generally each card in the system is physically independent and will be unaffected by what's going on with other cards we can mitigate this by testing each card in parallel. Make a list of cards as we enumerate the system and then start a thread for each, then join the threads to ensure they have all finished. The threads each run the same tests we currently run for each PCM on the card before exiting. The list of PCMs is kept global since it helps with global operations like working out our planned number of tests and identifying missing PCMs and it seemed neater to check for PCMs on the right card in the card thread than make every PCM loop iterate over cards as well. We don't run per-PCM tests in parallel since in embedded systems it can be the case that resources are shared between the PCMs and operations on one PCM on a card may constrain what can be done on another PCM on the same card leading to potentially unstable results. We use a mutex to ensure that the reporting of results is serialised and we don't have issues with anything like the current test number, we could do this in the kselftest framework but it seems like this might cause problems for other tests that are doing lower level testing and building in constrained environments such as nolibc so this seems more sensible. Note that the ordering of the tests can't be guaranteed as things stand, this does not seem like a major problem since the numbering of tests often changes as test programs are changed so results parsers are expected to rely on the test name rather than the test numbers. We also now prefix the machine generated test name when printing the description of the test since this is logged before streaming starts. On my two card desktop system this reduces the overall runtime by a third. Signed-off-by: Mark Brown <broonie(a)kernel.org> --- tools/testing/selftests/alsa/Makefile | 2 + tools/testing/selftests/alsa/pcm-test.c | 80 +++++++++++++++++++++++++++++---- 2 files changed, 74 insertions(+), 8 deletions(-) diff --git a/tools/testing/selftests/alsa/Makefile b/tools/testing/selftests/alsa/Makefile index 77fba3e498cc..901949db80ad 100644 --- a/tools/testing/selftests/alsa/Makefile +++ b/tools/testing/selftests/alsa/Makefile @@ -8,6 +8,8 @@ LDLIBS += -lasound endif CFLAGS += -L$(OUTPUT) -Wl,-rpath=./ +LDLIBS+=-lpthread + OVERRIDE_TARGETS = 1 TEST_GEN_PROGS := mixer-test pcm-test diff --git a/tools/testing/selftests/alsa/pcm-test.c b/tools/testing/selftests/alsa/pcm-test.c index 57d3f6dcb46b..58b525a4a32c 100644 --- a/tools/testing/selftests/alsa/pcm-test.c +++ b/tools/testing/selftests/alsa/pcm-test.c @@ -15,12 +15,21 @@ #include <stdbool.h> #include <errno.h> #include <assert.h> +#include <pthread.h> #include "../kselftest.h" #include "alsa-local.h" typedef struct timespec timestamp_t; +struct card_data { + int card; + pthread_t thread; + struct card_data *next; +}; + +struct card_data *card_list = NULL; + struct pcm_data { snd_pcm_t *handle; int card; @@ -36,6 +45,11 @@ struct pcm_data *pcm_list = NULL; int num_missing = 0; struct pcm_data *pcm_missing = NULL; +snd_config_t *default_pcm_config; + +/* Lock while reporting results since kselftest doesn't */ +pthread_mutex_t results_lock = PTHREAD_MUTEX_INITIALIZER; + enum test_class { TEST_CLASS_DEFAULT, TEST_CLASS_SYSTEM, @@ -141,6 +155,7 @@ static void find_pcms(void) snd_ctl_t *handle; snd_pcm_info_t *pcm_info; snd_config_t *config, *card_config, *pcm_config; + struct card_data *card_data; snd_pcm_info_alloca(&pcm_info); @@ -162,6 +177,13 @@ static void find_pcms(void) card_config = conf_by_card(card); + card_data = calloc(1, sizeof(*card_data)); + if (!card_data) + ksft_exit_fail_msg("Out of memory\n"); + card_data->card = card; + card_data->next = card_list; + card_list = card_data; + dev = -1; while (1) { if (snd_ctl_pcm_next_device(handle, &dev) < 0) @@ -246,10 +268,6 @@ static void test_pcm_time(struct pcm_data *data, enum test_class class, bool skip = true; const char *desc; - desc = conf_get_string(pcm_cfg, "description", NULL, NULL); - if (desc) - ksft_print_msg("%s\n", desc); - switch (class) { case TEST_CLASS_DEFAULT: test_class_name = "default"; @@ -262,6 +280,15 @@ static void test_pcm_time(struct pcm_data *data, enum test_class class, break; } + desc = conf_get_string(pcm_cfg, "description", NULL, NULL); + if (desc) + ksft_print_msg("%s.%s.%d.%d.%d.%s - %s\n", + test_class_name, test_name, + data->card, data->device, data->subdevice, + snd_pcm_stream_name(data->stream), + desc); + + snd_pcm_hw_params_alloca(&hw_params); snd_pcm_sw_params_alloca(&sw_params); @@ -443,6 +470,8 @@ static void test_pcm_time(struct pcm_data *data, enum test_class class, msg[0] = '\0'; pass = true; __close: + pthread_mutex_lock(&results_lock); + switch (class) { case TEST_CLASS_SYSTEM: test_class_name = "system"; @@ -471,6 +500,9 @@ static void test_pcm_time(struct pcm_data *data, enum test_class class, data->card, data->device, data->subdevice, snd_pcm_stream_name(data->stream), msg[0] ? " " : "", msg); + + pthread_mutex_unlock(&results_lock); + free(samples); if (handle) snd_pcm_close(handle); @@ -502,11 +534,30 @@ void run_time_tests(struct pcm_data *pcm, enum test_class class, } } +void *card_thread(void *data) +{ + struct card_data *card = data; + struct pcm_data *pcm; + + for (pcm = pcm_list; pcm != NULL; pcm = pcm->next) { + if (pcm->card != card->card) + continue; + + run_time_tests(pcm, TEST_CLASS_DEFAULT, default_pcm_config); + run_time_tests(pcm, TEST_CLASS_SYSTEM, pcm->pcm_config); + } + + return 0; +} + int main(void) { + struct card_data *card; struct pcm_data *pcm; - snd_config_t *global_config, *default_pcm_config, *cfg, *pcm_cfg; + snd_config_t *global_config, *cfg, *pcm_cfg; int num_pcm_tests = 0, num_tests, num_std_pcm_tests; + int ret; + void *thread_ret; ksft_print_header(); @@ -540,9 +591,22 @@ int main(void) snd_pcm_stream_name(pcm->stream)); } - for (pcm = pcm_list; pcm != NULL; pcm = pcm->next) { - run_time_tests(pcm, TEST_CLASS_DEFAULT, default_pcm_config); - run_time_tests(pcm, TEST_CLASS_SYSTEM, pcm->pcm_config); + for (card = card_list; card != NULL; card = card->next) { + ret = pthread_create(&card->thread, NULL, card_thread, card); + if (ret != 0) { + ksft_exit_fail_msg("Failed to create card %d thread: %d (%s)\n", + card->card, ret, + strerror(errno)); + } + } + + for (card = card_list; card != NULL; card = card->next) { + ret = pthread_join(card->thread, &thread_ret); + if (ret != 0) { + ksft_exit_fail_msg("Failed to join card %d thread: %d (%s)\n", + card->card, ret, + strerror(errno)); + } } snd_config_delete(global_config); --- base-commit: 372a0d7856be29671fc03e2f28ac27114e8c6805 change-id: 20230203-alsa-pcm-test-card-thread-17b30cc309c1 Best regards, -- Mark Brown <broonie(a)kernel.org>

2 years, 4 months

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Re: [PATCH 5.15 00/20] 5.15.92-rc1 review

by Naresh Kamboju

On Fri, 3 Feb 2023 at 15:54, Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> wrote: > > This is the start of the stable review cycle for the 5.15.92 release. > There are 20 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > > Responses should be made by Sun, 05 Feb 2023 10:09:58 +0000. > Anything received after that time might be too late. > > The whole patch series can be found in one patch at: > https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.92-rc… > or in the git tree and branch at: > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y > and the diffstat can be found below. > > thanks, > > greg k-h Results from Linaro’s test farm. No regressions on arm64, arm, x86_64, and i386. Tested-by: Linux Kernel Functional Testing <lkft(a)linaro.org> NOTE: Following two commits causing build warnings with gcc-12 on arm64 and i386 while building tools/testing/selftests. selftests/vm: remove ARRAY_SIZE define from individual tests commit e89908201e2509354c40158b517945bf3d645812 upstream. tools: fix ARRAY_SIZE defines in tools and selftests hdrs commit 066b34aa5461f6072dbbecb690f4fe446b736ebf upstream. ## Build * kernel: 5.15.92-rc1 * git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc * git branch: linux-5.15.y * git commit: c8466dc0f6290e0ea087f808e9b4a29da36e82ca * git describe: v5.15.91-21-gc8466dc0f629 * test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.15.y/build/v5.15… ## Test Regressions (compared to v5.15.90-205-g5605d15db022) ## Metric Regressions (compared to v5.15.90-205-g5605d15db022) * arm64, build - gcc-12-lkftconfig-kselftest-warnings Build warnings: tools/testing/selftests/arm64/fp: vec-syscfg.c:24: warning: "ARRAY_SIZE" redefined 24 | #define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0])) | In file included from vec-syscfg.c:21: ../../kselftest.h:52: note: this is the location of the previous definition 52 | #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) | vec-syscfg.c: In function 'get_child_rdvl': vec-syscfg.c:112:33: warning: too many arguments for format [-Wformat-extra-args] 112 | fprintf(stderr, "execl(%s) failed: %d\n", | ^~~~~~~~~~~~~~~~~~~~~~~~ vec-syscfg.c: At top level: vec-syscfg.c:326:13: warning: 'prctl_set_same' defined but not used [-Wunused-function] 326 | static void prctl_set_same(struct vec_data *data) | ^~~~~~~~~~~~~~ vec-syscfg.c: In function 'file_write_integer': vec-syscfg.c:195:12: warning: 'ret' may be used uninitialized [-Wmaybe-uninitialized] 195 | if (ret < 0) { | ^ vec-syscfg.c:183:13: note: 'ret' was declared here 183 | int ret; | ^~~ * i386, build - gcc-12-lkftconfig-kselftest-warnings Build warnings: tools/testing/selftests/vm virtual_address_range.c:43:31: warning: left shift count >= width of type [-Wshift-count-overflow] virtual_address_range.c:88:34: warning: left shift count >= width of type [-Wshift-count-overflow] virtual_address_range.c:22:26: warning: conversion from 'long long unsigned int' to 'size_t' {aka 'unsigned int'} changes value from '17179869184' to '0' [-Woverflow] ## Test Fixes (compared to v5.15.90-205-g5605d15db022) ## Metric Fixes (compared to v5.15.90-205-g5605d15db022) ## Test result summary total: 162736, pass: 133853, fail: 4290, skip: 24262, xfail: 331 ## Build Summary * arc: 5 total, 5 passed, 0 failed * arm: 149 total, 148 passed, 1 failed * arm64: 49 total, 47 passed, 2 failed * i386: 39 total, 35 passed, 4 failed * mips: 31 total, 29 passed, 2 failed * parisc: 8 total, 8 passed, 0 failed * powerpc: 34 total, 32 passed, 2 failed * riscv: 14 total, 14 passed, 0 failed * s390: 16 total, 14 passed, 2 failed * sh: 14 total, 12 passed, 2 failed * sparc: 8 total, 8 passed, 0 failed * x86_64: 42 total, 40 passed, 2 failed ## Test suites summary * boot * fwts * kselftest-android * kselftest-arm64 * kselftest-breakpoints * kselftest-capabilities * kselftest-cgroup * kselftest-clone3 * kselftest-core * kselftest-cpu-hotplug * kselftest-cpufreq * kselftest-drivers-dma-buf * kselftest-efivarfs * kselftest-filesystems * kselftest-filesystems-binderfs * kselftest-firmware * kselftest-fpu * kselftest-futex * kselftest-gpio * kselftest-intel_pstate * kselftest-ipc * kselftest-ir * kselftest-kcmp * kselftest-kexec * kselftest-kvm * kselftest-lib * kselftest-livepatch * kselftest-membarrier * kselftest-memfd * kselftest-memory-hotplug * kselftest-mincore * kselftest-mount * kselftest-mqueue * kselftest-net * kselftest-net-forwarding * kselftest-net-mptcp * kselftest-netfilter * kselftest-nsfs * kselftest-openat2 * kselftest-pid_namespace * kselftest-pidfd * kselftest-proc * kselftest-pstore * kselftest-ptrace * kselftest-rseq * kselftest-rtc * kselftest-seccomp * kselftest-sigaltstack * kselftest-size * kselftest-splice * kselftest-static_keys * kselftest-sync * kselftest-sysctl * kselftest-tc-testing * kselftest-timens * kselftest-timers * kselftest-tmpfs * kselftest-tpm2 * kselftest-user * kselftest-vm * kselftest-x86 * kselftest-zram * kunit * kvm-unit-tests * libgpiod * libhugetlbfs * log-parser-boot * log-parser-test * ltp-cap_bounds * ltp-comman[ * ltp-commands * ltp-containers * ltp-controllers * ltp-cpuhotplug * ltp-crypto * ltp-cve * ltp-dio * ltp-fcntl-locktests * ltp-filecaps * ltp-fs * ltp-fs_bind * ltp-fs_perms_simple * ltp-fsx * ltp-hugetlb * ltp-io * ltp-ipc * ltp-math * ltp-mm * ltp-nptl * ltp-open-posix-tests * ltp-pty * ltp-sched * ltp-securebits * ltp-smoke * ltp-syscalls * ltp-tracing * network-basic-tests * packetdrill * perf * rcutorture * v4l2-compliance * vdso -- Linaro LKFT https://lkft.linaro.org

2 years, 4 months

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Re: selftests: memfd: run_hugetlbfs_test.sh - invalid opcode: 0000 [#1] PREEMPT SMP

by Anders Roxell

On Thu, 2 Feb 2023 at 15:54, Naresh Kamboju <naresh.kamboju(a)linaro.org> wrote: > > Hi Mike, > > On Wed, 25 Jan 2023 at 06:04, Mike Kravetz <mike.kravetz(a)oracle.com> wrote: > > > > On 01/05/23 15:14, Naresh Kamboju wrote: > > > While running selftests: memfd: run_hugetlbfs_test.sh on qemu_i386 and i386 the > > > following invalid opcode was noticed on stable-rc 6.1 and 6.0. > > > > > > This is always reproducible on stable-rc 6.1 and 6.0 with qemu_i386 and i386. > > > Build, config and test log details provided in the below links [1]. > > > > Hello Naresh, > > > > I have tried to create this issue a few times without success. Since I > > do not have i386 HW, I am using qemu_i386. If I use the supplied config, > > my kernel does not boot. I then try to modify config options which I > > think are not relevant. By the time I get to a config that will boot, I > > can not recreate the issue. :( > > > > Just curious if you have any suggestions? Or, Wondering if anyone else has > > suggestions on how to proceed? > > Please install tuxmake and run attached script to reproduce reported issues, > $ pip3 install tuxmake oops, a typo, should be 'tuxrun' not 'tuxmake'. https://tuxrun.org/ Cheers, Anders > $ ./memfd-crash-test-qemu-i386.sh > > This script downloads kernel Image and rootfs and runs run_hugetlbfs_test.sh. > If you have any questions please get back to me. > For your reference I have attached logs.txt > > > -- > > Mike Kravetz

2 years, 5 months

3
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kselftest/next kselftest-seccomp: 5 runs, 5 regressions (v6.2-rc5-35-gb23b16d35135d)

by kernelci.org bot

kselftest/next kselftest-seccomp: 5 runs, 5 regressions (v6.2-rc5-35-gb23b16d35135d) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.2-rc5-35-gb23… Test: kselftest-seccomp Tree: kselftest Branch: next Describe: v6.2-rc5-35-gb23b16d35135d URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: b23b16d35135d8c067abde6a6e1467127c3dea87 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/63dd69668cdfb17921915f88 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig+kselftest Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-seccomp.login: https://kernelci.org/test/case/id/63dd69668cdfb17921915f89 failing since 38 days (last pass: v6.1-rc1-24-gd5ba85d6d8be, first fail: v6.2-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd6ec8c5f1746c03915ee5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.7) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-seccomp.login: https://kernelci.org/test/case/id/63dd6ec8c5f1746c03915ee6 failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd67fd520a67e0f6915f36 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-seccomp.login: https://kernelci.org/test/case/id/63dd67fd520a67e0f6915f37 failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd6d85a0a0bd502b915ec8 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.7) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-seccomp.login: https://kernelci.org/test/case/id/63dd6d85a0a0bd502b915ec9 failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd67da67df066bae915ebc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-seccomp.login: https://kernelci.org/test/case/id/63dd67da67df066bae915ebd failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years, 5 months

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kselftest/next kselftest-lkdtm: 4 runs, 4 regressions (v6.2-rc5-35-gb23b16d35135d)

by kernelci.org bot

kselftest/next kselftest-lkdtm: 4 runs, 4 regressions (v6.2-rc5-35-gb23b16d35135d) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.2-rc5-35-gb23… Test: kselftest-lkdtm Tree: kselftest Branch: next Describe: v6.2-rc5-35-gb23b16d35135d URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: b23b16d35135d8c067abde6a6e1467127c3dea87 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd6ecaab4bf7facb915ee6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.7) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/63dd6ecaab4bf7facb915ee7 failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd67ef6e118b08ac915ec3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/63dd67ef6e118b08ac915ec4 failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd6e946dea6323c4915f2c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.7) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/63dd6e946dea6323c4915f2d failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd67efee78139a85915ebb Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/63dd67efee78139a85915ebc failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years, 5 months

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kselftest/next kselftest-lib: 6 runs, 6 regressions (v6.2-rc5-35-gb23b16d35135d)

by kernelci.org bot

kselftest/next kselftest-lib: 6 runs, 6 regressions (v6.2-rc5-35-gb23b16d35135d) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 meson-g12b-a311d-khadas-vim3 | arm64 | lab-baylibre | gcc-10 | defconfig+kselftest | 1 meson-g12b-a311d-khadas-vim3 | arm64 | lab-collabora | gcc-10 | defconfig+kselftest | 1 meson-g12b-odroid-n2 | arm64 | lab-baylibre | gcc-10 | defconfig+kselftest | 1 mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.2-rc5-35-gb23… Test: kselftest-lib Tree: kselftest Branch: next Describe: v6.2-rc5-35-gb23b16d35135d URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: b23b16d35135d8c067abde6a6e1467127c3dea87 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/63dd692cbd09204dab915ed2 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig+kselftest Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-lib.login: https://kernelci.org/test/case/id/63dd692cbd09204dab915ed3 failing since 38 days (last pass: v6.1-rc1-24-gd5ba85d6d8be, first fail: v6.2-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-g12b-a311d-khadas-vim3 | arm64 | lab-baylibre | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/63dd6c583aedb52f71915f51 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-lib.login: https://kernelci.org/test/case/id/63dd6c583aedb52f71915f52 failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-g12b-a311d-khadas-vim3 | arm64 | lab-collabora | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/63dd6a3ffc235b6879915eee Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-lib.login: https://kernelci.org/test/case/id/63dd6a3ffc235b6879915eef failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-g12b-odroid-n2 | arm64 | lab-baylibre | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/63dd6d647b49f52e1d915ebc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-lib.login: https://kernelci.org/test/case/id/63dd6d647b49f52e1d915ebd new failure (last pass: v6.2-rc5-1-g65177e47d303) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd6ec6c5f1746c03915edd Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.7) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-lib.login: https://kernelci.org/test/case/id/63dd6ec6c5f1746c03915ede failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd67f96e118b08ac915f9c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-lib.login: https://kernelci.org/test/case/id/63dd67f96e118b08ac915f9d failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years, 5 months

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kselftest/next kselftest-livepatch: 3 runs, 3 regressions (v6.2-rc5-35-gb23b16d35135d)

by kernelci.org bot

kselftest/next kselftest-livepatch: 3 runs, 3 regressions (v6.2-rc5-35-gb23b16d35135d) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.2-rc5-35-gb23… Test: kselftest-livepatch Tree: kselftest Branch: next Describe: v6.2-rc5-35-gb23b16d35135d URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: b23b16d35135d8c067abde6a6e1467127c3dea87 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/63dd692dec84f8c18e915ebc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig+kselftest Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-livepatch.login: https://kernelci.org/test/case/id/63dd692dec84f8c18e915ebd failing since 38 days (last pass: v6.1-rc1-24-gd5ba85d6d8be, first fail: v6.2-rc1) platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd6ec9cd46c7b04a915ecb Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.7) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-livepatch.login: https://kernelci.org/test/case/id/63dd6ec9cd46c7b04a915ecc failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd67eb520a67e0f6915ebc Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-livepatch.login: https://kernelci.org/test/case/id/63dd67eb520a67e0f6915ebd failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years, 5 months

1
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kselftest/next kselftest-cpufreq: 4 runs, 2 regressions (v6.2-rc5-35-gb23b16d35135d)

by kernelci.org bot

kselftest/next kselftest-cpufreq: 4 runs, 2 regressions (v6.2-rc5-35-gb23b16d35135d) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.2-rc5-35-gb23… Test: kselftest-cpufreq Tree: kselftest Branch: next Describe: v6.2-rc5-35-gb23b16d35135d URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: b23b16d35135d8c067abde6a6e1467127c3dea87 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd6ebcc5f1746c03915ed5 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.7) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/63dd6ebcc5f1746c03915ed6 failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63dd67e967df066bae915ee8 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… HTML log: https://storage.kernelci.org//kselftest/next/v6.2-rc5-35-gb23b16d35135d/arm… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023012… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/63dd67e967df066bae915ee9 failing since 108 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years, 5 months

1
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kselftest/next build: 7 builds: 0 failed, 7 passed, 2 warnings (v6.2-rc5-35-gb23b16d35135d)

by kernelci.org bot

kselftest/next build: 7 builds: 0 failed, 7 passed, 2 warnings (v6.2-rc5-35-gb23b16d35135d) Full Build Summary: https://kernelci.org/build/kselftest/branch/next/kernel/v6.2-rc5-35-gb23b16… Tree: kselftest Branch: next Git Describe: v6.2-rc5-35-gb23b16d35135d Git Commit: b23b16d35135d8c067abde6a6e1467127c3dea87 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git Built: 4 unique architectures Warnings Detected: arm64: arm: i386: x86_64: x86_64_defconfig+kselftest (clang-15): 2 warnings Warnings summary: 1 vmlinux.o: warning: objtool: set_ftrace_ops_ro+0x39: relocation to !ENDBR: .text+0x141ef6 1 vmlinux.o: warning: objtool: lkdtm_UNSET_SMEP+0xcc: relocation to !ENDBR: native_write_cr4+0x4 ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- defconfig+kselftest (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest+arm64-chromebook (arm64, clang-15) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig+kselftest (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig+kselftest (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, clang-15) — PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: vmlinux.o: warning: objtool: set_ftrace_ops_ro+0x39: relocation to !ENDBR: .text+0x141ef6 vmlinux.o: warning: objtool: lkdtm_UNSET_SMEP+0xcc: relocation to !ENDBR: native_write_cr4+0x4 --- For more info write to <info(a)kernelci.org>

2 years, 5 months

1
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[PATCH] selftests/ftrace: Fix bash specific "==" operator

by Masami Hiramatsu (Google)

From: Masami Hiramatsu (Google) <mhiramat(a)kernel.org> Since commit a1d6cd88c897 ("selftests/ftrace: event_triggers: wait longer for test_event_enable") introduced bash specific "==" comparation operator, that test will fail when we run it on a posix-shell. `checkbashisms` warned it as below. possible bashism in ftrace/func_event_triggers.tc line 45 (should be 'b = a'): if [ "$e" == $val ]; then This replaces it with "=". Fixes: a1d6cd88c897 ("selftests/ftrace: event_triggers: wait longer for test_event_enable") Signed-off-by: Masami Hiramatsu (Google) <mhiramat(a)kernel.org> --- .../ftrace/test.d/ftrace/func_event_triggers.tc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc b/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc index 3eea2abf68f9..2ad7d4b501cc 100644 --- a/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc +++ b/tools/testing/selftests/ftrace/test.d/ftrace/func_event_triggers.tc @@ -42,7 +42,7 @@ test_event_enabled() { while [ $check_times -ne 0 ]; do e=`cat $EVENT_ENABLE` - if [ "$e" == $val ]; then + if [ "$e" = $val ]; then return 0 fi sleep $SLEEP_TIME

2 years, 5 months

3
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