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

[PATCH]mm: remove duplicate include in hugepage-mremap.c

by cgel.zte＠gmail.com

From: Ran Jianping <ran.jianping(a)zte.com.cn> Remove duplicated include 'fcntl' included in '/tools/testing/selftests/vm/hugepage-mremap.c'is duplicated. It is also included on the 19 line. Reported-by: Zeal Robot <zealci(a)zte.com.cn> Signed-off-by: Ran Jianping <ran.jianping(a)zte.com.cn> --- tools/testing/selftests/vm/hugepage-mremap.c | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/testing/selftests/vm/hugepage-mremap.c b/tools/testing/selftests/vm/hugepage-mremap.c index e84b79922fe6..6fa6ac423cf1 100644 --- a/tools/testing/selftests/vm/hugepage-mremap.c +++ b/tools/testing/selftests/vm/hugepage-mremap.c @@ -16,7 +16,6 @@ #include <stdio.h> #include <unistd.h> #include <sys/mman.h> -#include <fcntl.h> #include <errno.h> #include <fcntl.h> /* Definition of O_* constants */ #include <sys/syscall.h> /* Definition of SYS_* constants */ -- 2.25.1

3 years, 8 months

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[PATCH] selftests/tls: add SM4 GCM/CCM to tls selftests

by Tianjia Zhang

Add new cipher as a variant of standard tls selftests. Signed-off-by: Tianjia Zhang <tianjia.zhang(a)linux.alibaba.com> --- tools/testing/selftests/net/tls.c | 28 ++++++++++++++++++++++++++-- 1 file changed, 26 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/net/tls.c b/tools/testing/selftests/net/tls.c index 97fceb9be9ed..d3047e251fe9 100644 --- a/tools/testing/selftests/net/tls.c +++ b/tools/testing/selftests/net/tls.c @@ -29,6 +29,8 @@ struct tls_crypto_info_keys { union { struct tls12_crypto_info_aes_gcm_128 aes128; struct tls12_crypto_info_chacha20_poly1305 chacha20; + struct tls12_crypto_info_sm4_gcm sm4gcm; + struct tls12_crypto_info_sm4_ccm sm4ccm; }; size_t len; }; @@ -49,6 +51,16 @@ static void tls_crypto_info_init(uint16_t tls_version, uint16_t cipher_type, tls12->aes128.info.version = tls_version; tls12->aes128.info.cipher_type = cipher_type; break; + case TLS_CIPHER_SM4_GCM: + tls12->len = sizeof(struct tls12_crypto_info_sm4_gcm); + tls12->sm4gcm.info.version = tls_version; + tls12->sm4gcm.info.cipher_type = cipher_type; + break; + case TLS_CIPHER_SM4_CCM: + tls12->len = sizeof(struct tls12_crypto_info_sm4_ccm); + tls12->sm4ccm.info.version = tls_version; + tls12->sm4ccm.info.cipher_type = cipher_type; + break; default: break; } @@ -148,13 +160,13 @@ FIXTURE_VARIANT(tls) uint16_t cipher_type; }; -FIXTURE_VARIANT_ADD(tls, 12_gcm) +FIXTURE_VARIANT_ADD(tls, 12_aes_gcm) { .tls_version = TLS_1_2_VERSION, .cipher_type = TLS_CIPHER_AES_GCM_128, }; -FIXTURE_VARIANT_ADD(tls, 13_gcm) +FIXTURE_VARIANT_ADD(tls, 13_aes_gcm) { .tls_version = TLS_1_3_VERSION, .cipher_type = TLS_CIPHER_AES_GCM_128, @@ -172,6 +184,18 @@ FIXTURE_VARIANT_ADD(tls, 13_chacha) .cipher_type = TLS_CIPHER_CHACHA20_POLY1305, }; +FIXTURE_VARIANT_ADD(tls, 13_sm4_gcm) +{ + .tls_version = TLS_1_3_VERSION, + .cipher_type = TLS_CIPHER_SM4_GCM, +}; + +FIXTURE_VARIANT_ADD(tls, 13_sm4_ccm) +{ + .tls_version = TLS_1_3_VERSION, + .cipher_type = TLS_CIPHER_SM4_CCM, +}; + FIXTURE_SETUP(tls) { struct tls_crypto_info_keys tls12; -- 2.19.1.3.ge56e4f7

3 years, 8 months

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[REGRESSION] lkft kselftest for next-20211015

by lkft＠linaro.org

## Build * kernel: 5.15.0-rc5 * git: ['https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git', 'https://gitlab.com/Linaro/lkft/mirrors/next/linux-next'] * git branch: master * git commit: 7c832d2f9b959e3181370c8b0dacaf9efe13fc05 * git describe: next-20211015 * test details: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20211015 ## Regressions (compared to next-20211007) * qemu_x86_64, kselftest-seccomp - seccomp.seccomp_benchmark Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> ## Fixes (compared to next-20211007) * qemu_x86_64, kselftest-pidfd - pidfd.pidfd_test ## Test result summary total: 1723, pass: 882, fail: 180, skip: 661, xfail: 0 ## Build Summary ## Test suites summary * kselftest-android * kselftest-bpf * kselftest-breakpoints * kselftest-capabilities * kselftest-cgroup * kselftest-clone3 * kselftest-core * kselftest-cpu-hotplug * kselftest-cpufreq * kselftest-drivers * kselftest-efivarfs * kselftest-filesystems * kselftest-firmware * kselftest-fpu * kselftest-futex * kselftest-gpio * kselftest-intel_pstate * kselftest-ipc * kselftest-ir * kselftest-kcmp * kselftest-kvm * kselftest-lib * kselftest-livepatch * kselftest-lkdtm * kselftest-membarrier * 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-timens * kselftest-timers * kselftest-tmpfs * kselftest-tpm2 * kselftest-user * kselftest-vm * kselftest-x86 * kselftest-zram -- Linaro LKFT https://lkft.linaro.org

3 years, 8 months

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[REGRESSION] lkft kselftest for next-20211013

by lkft＠linaro.org

## Build * kernel: 5.15.0-rc5 * git: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next * git branch: master * git commit: 8006b911c90a4ec09958447d24c8a4c3538f5723 * git describe: next-20211013 * test details: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20211013 ## Regressions (compared to next-20211007) * x86, kselftest-kvm - kvm.vmx_preemption_timer_test Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> ## Fixes (compared to next-20211007) No fixes found. ## Test result summary total: 3126, pass: 1889, fail: 242, skip: 995, xfail: 0 ## Build Summary ## Test suites summary * kselftest-android * kselftest-arm64 * kselftest-arm64/arm64.btitest.bti_c_func * kselftest-arm64/arm64.btitest.bti_j_func * kselftest-arm64/arm64.btitest.bti_jc_func * kselftest-arm64/arm64.btitest.bti_none_func * kselftest-arm64/arm64.btitest.nohint_func * kselftest-arm64/arm64.btitest.paciasp_func * kselftest-arm64/arm64.nobtitest.bti_c_func * kselftest-arm64/arm64.nobtitest.bti_j_func * kselftest-arm64/arm64.nobtitest.bti_jc_func * kselftest-arm64/arm64.nobtitest.bti_none_func * kselftest-arm64/arm64.nobtitest.nohint_func * kselftest-arm64/arm64.nobtitest.paciasp_func * kselftest-bpf * kselftest-breakpoints * kselftest-capabilities * kselftest-cgroup * kselftest-clone3 * kselftest-core * kselftest-cpu-hotplug * kselftest-cpufreq * kselftest-drivers * kselftest-efivarfs * kselftest-filesystems * 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-lkdtm * kselftest-membarrier * kselftest-net * 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 -- Linaro LKFT https://lkft.linaro.org

3 years, 8 months

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lkft kselftest for next-20211012

by lkft＠linaro.org

## Build * kernel: 5.15.0-rc5 * git: ['https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git', 'https://gitlab.com/Linaro/lkft/mirrors/next/linux-next'] * git branch: master * git commit: 6d3d22efa090e7a5d3691613297aab12c6d2708a * git describe: next-20211012 * test details: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20211012 ## Regressions (compared to next-20211007) No regressions found. Tested-by: Linux Kernel Functional Testing <lkft(a)linaro.org> ## Fixes (compared to next-20211007) No fixes found. ## Test result summary total: 2849, pass: 1736, fail: 238, skip: 875, xfail: 0 ## Build Summary ## Test suites summary * kselftest-android * kselftest-arm64 * kselftest-arm64/arm64.btitest.bti_c_func * kselftest-arm64/arm64.btitest.bti_j_func * kselftest-arm64/arm64.btitest.bti_jc_func * kselftest-arm64/arm64.btitest.bti_none_func * kselftest-arm64/arm64.btitest.nohint_func * kselftest-arm64/arm64.btitest.paciasp_func * kselftest-arm64/arm64.nobtitest.bti_c_func * kselftest-arm64/arm64.nobtitest.bti_j_func * kselftest-arm64/arm64.nobtitest.bti_jc_func * kselftest-arm64/arm64.nobtitest.bti_none_func * kselftest-arm64/arm64.nobtitest.nohint_func * kselftest-arm64/arm64.nobtitest.paciasp_func * kselftest-bpf * kselftest-breakpoints * kselftest-capabilities * kselftest-cgroup * kselftest-clone3 * kselftest-core * kselftest-cpu-hotplug * kselftest-cpufreq * kselftest-drivers * kselftest-efivarfs * kselftest-filesystems * 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-lkdtm * kselftest-membarrier * kselftest-net * 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 -- Linaro LKFT https://lkft.linaro.org

3 years, 8 months

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[REGRESSION] lkft kselftest for next-20211011

by lkft＠linaro.org

## Build * kernel: 5.15.0-rc4 * git: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next * git branch: master * git commit: d3134eb5de8546a214c028fb7195e764b89da7d4 * git describe: next-20211011 * test details: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20211011 ## Regressions (compared to next-20211006) * hi6220-hikey, kselftest-timers - timers.nsleep-lat - timers.set-timer-lat * qemu_i386, kselftest-pidfd - pidfd.pidfd_test * qemu_x86_64, kselftest-pidfd - pidfd.pidfd_test Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> ## Fixes (compared to next-20211006) * dragonboard-410c, kselftest-gpio - gpio.gpio-mockup.sh * qemu_i386, kselftest-gpio - gpio.gpio-mockup.sh * qemu_i386, kselftest-seccomp - seccomp.seccomp_benchmark * qemu_x86_64, kselftest-seccomp - seccomp.seccomp_benchmark * x86, kselftest-lkdtm - lkdtm.SLAB_FREE_DOUBLE.sh ## Test result summary total: 2802, pass: 1736, fail: 237, skip: 829, xfail: 0 ## Build Summary ## Test suites summary * kselftest-android * kselftest-bpf * kselftest-breakpoints * kselftest-capabilities * kselftest-cgroup * kselftest-clone3 * kselftest-core * kselftest-cpu-hotplug * kselftest-cpufreq * kselftest-drivers * kselftest-efivarfs * kselftest-filesystems * 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-lkdtm * kselftest-membarrier * kselftest-net * 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 -- Linaro LKFT https://lkft.linaro.org

3 years, 8 months

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[REGRESSION] lkft kselftest for next-20211008

by lkft＠linaro.org

## Build * kernel: 5.15.0-rc4 * git: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next * git branch: master * git commit: 683f29b781aeaab6bf302eeb2ef08a5e5f9d8a27 * git describe: next-20211008 * test details: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20211008 ## Regressions (compared to next-20211006) * qemu_x86_64, kselftest-pidfd - pidfd.pidfd_test * x86, kselftest-kvm - kvm.hyperv_clock Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> ## Fixes (compared to next-20211006) * dragonboard-410c, kselftest-gpio - gpio.gpio-mockup.sh * hi6220-hikey, kselftest-proc - proc.proc-uptime-001 * qemu_x86_64, kselftest-seccomp - seccomp.seccomp_benchmark * x86, kselftest-lkdtm - lkdtm.SLAB_FREE_DOUBLE.sh ## Test result summary total: 1652, pass: 1005, fail: 105, skip: 542, xfail: 0 ## Build Summary ## Test suites summary * kselftest-android * kselftest-arm64 * kselftest-arm64/arm64.btitest.bti_c_func * kselftest-arm64/arm64.btitest.bti_j_func * kselftest-arm64/arm64.btitest.bti_jc_func * kselftest-arm64/arm64.btitest.bti_none_func * kselftest-arm64/arm64.btitest.nohint_func * kselftest-arm64/arm64.btitest.paciasp_func * kselftest-arm64/arm64.nobtitest.bti_c_func * kselftest-arm64/arm64.nobtitest.bti_j_func * kselftest-arm64/arm64.nobtitest.bti_jc_func * kselftest-arm64/arm64.nobtitest.bti_none_func * kselftest-arm64/arm64.nobtitest.nohint_func * kselftest-arm64/arm64.nobtitest.paciasp_func * kselftest-bpf * kselftest-breakpoints * kselftest-capabilities * kselftest-cgroup * kselftest-clone3 * kselftest-core * kselftest-cpu-hotplug * kselftest-cpufreq * kselftest-drivers * kselftest-efivarfs * kselftest-filesystems * 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-lkdtm * kselftest-membarrier * kselftest-net * 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 -- Linaro LKFT https://lkft.linaro.org

3 years, 8 months

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[RFC][PATCH] selftests/vm/transhuge-stress: fix ram size thinko

by George G. Davis

From: "George G. Davis" <davis.george(a)siemens.com> When executing transhuge-stress with an argument to specify the virtual memory size for testing, the ram size is reported as 0, e.g. transhuge-stress 384 thp-mmap: allocate 192 transhuge pages, using 384 MiB virtual memory and 0 MiB of ram thp-mmap: 0.184 s/loop, 0.957 ms/page, 2090.265 MiB/s 192 succeed, 0 failed This appears to be due to a thinko in commit 0085d61fe05e ("selftests/vm/transhuge-stress: stress test for memory compaction"), where, at a guess, the intent was to base "xyz MiB of ram" on `ram` size. Here are results after using `ram` size: thp-mmap: allocate 192 transhuge pages, using 384 MiB virtual memory and 14 MiB of ram Fixes: 0085d61fe05e ("selftests/vm/transhuge-stress: stress test for memory compaction") Signed-off-by: George G. Davis <davis.george(a)siemens.com> --- tools/testing/selftests/vm/transhuge-stress.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/vm/transhuge-stress.c b/tools/testing/selftests/vm/transhuge-stress.c index fd7f1b4a96f9..5e4c036f6ad3 100644 --- a/tools/testing/selftests/vm/transhuge-stress.c +++ b/tools/testing/selftests/vm/transhuge-stress.c @@ -79,7 +79,7 @@ int main(int argc, char **argv) warnx("allocate %zd transhuge pages, using %zd MiB virtual memory" " and %zd MiB of ram", len >> HPAGE_SHIFT, len >> 20, - len >> (20 + HPAGE_SHIFT - PAGE_SHIFT - 1)); + ram >> (20 + HPAGE_SHIFT - PAGE_SHIFT - 1)); pagemap_fd = open("/proc/self/pagemap", O_RDONLY); if (pagemap_fd < 0) -- 2.17.1

3 years, 8 months

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[PATCH v1] selftests/vm: make MADV_POPULATE_(READ|WRITE) use in-tree headers

by David Hildenbrand

The madv_populate selftest currently builds with a warning when the local installed headers (via the distribution) don't include MADV_POPULATE_READ and MADV_POPULATE_WRITE. The warning is correct, because the test cannot locate the necessary header. Reason is that the in-tree installed headers (usr/include) have a "linux" instead of a "sys" subdirectory. Including "linux/mman.h" instead of "sys/mman.h" doesn't work (e.g., mmap() and madvise() are not defined that way). The only thing that seems to work is including "linux/mman.h" in addition to "sys/mman.h". We can get rid of our availability check and simplify. Reported-by: Shuah Khan <skhan(a)linuxfoundation.org> Cc: Andrew Morton <akpm(a)linux-foundation.org> Cc: linux-mm(a)kvack.org Cc: linux-kselftest(a)vger.kernel.org Signed-off-by: David Hildenbrand <david(a)redhat.com> --- tools/testing/selftests/vm/madv_populate.c | 15 +-------------- 1 file changed, 1 insertion(+), 14 deletions(-) diff --git a/tools/testing/selftests/vm/madv_populate.c b/tools/testing/selftests/vm/madv_populate.c index b959e4ebdad4..3ee0e8275600 100644 --- a/tools/testing/selftests/vm/madv_populate.c +++ b/tools/testing/selftests/vm/madv_populate.c @@ -14,12 +14,11 @@ #include <unistd.h> #include <errno.h> #include <fcntl.h> +#include <linux/mman.h> #include <sys/mman.h> #include "../kselftest.h" -#if defined(MADV_POPULATE_READ) && defined(MADV_POPULATE_WRITE) - /* * For now, we're using 2 MiB of private anonymous memory for all tests. */ @@ -328,15 +327,3 @@ int main(int argc, char **argv) err, ksft_test_num()); return ksft_exit_pass(); } - -#else /* defined(MADV_POPULATE_READ) && defined(MADV_POPULATE_WRITE) */ - -#warning "missing MADV_POPULATE_READ or MADV_POPULATE_WRITE definition" - -int main(int argc, char **argv) -{ - ksft_print_header(); - ksft_exit_skip("MADV_POPULATE_READ or MADV_POPULATE_WRITE not defined\n"); -} - -#endif /* defined(MADV_POPULATE_READ) && defined(MADV_POPULATE_WRITE) */ -- 2.31.1

3 years, 8 months

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selftests/vm madv_populate.c test

by Shuah Khan

Hi David, I am running into the following warning when try to build this test: madv_populate.c:334:2: warning: #warning "missing MADV_POPULATE_READ or MADV_POPULATE_WRITE definition" [-Wcpp] 334 | #warning "missing MADV_POPULATE_READ or MADV_POPULATE_WRITE definition" | ^~~~~~~ I see that the following handling is in place. However there is no other information to explain why the check is necessary. #if defined(MADV_POPULATE_READ) && defined(MADV_POPULATE_WRITE) #else /* defined(MADV_POPULATE_READ) && defined(MADV_POPULATE_WRITE) */ #warning "missing MADV_POPULATE_READ or MADV_POPULATE_WRITE definition" I do see these defined in: include/uapi/asm-generic/mman-common.h:#define MADV_POPULATE_READ 22 include/uapi/asm-generic/mman-common.h:#define MADV_POPULATE_WRITE 23 Is this the case of missing include from madv_populate.c? thanks, -- Shuah

3 years, 8 months

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