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

[PATCH] fs/ext4/inode-test: Fix inode test on 32 bit platforms.

by Iurii Zaikin

Fixes the issue caused by the fact that in C in the expression of the form -1234L only 1234L is the actual literal, the unary minus is an operation applied to the literal. Which means that to express the lower bound for the type one has to negate the upper bound and subtract 1. Original error: Expected test_data[i].expected.tv_sec == timestamp.tv_sec, but test_data[i].expected.tv_sec == -2147483648 timestamp.tv_sec == 2147483648 1901-12-13 Lower bound of 32bit < 0 timestamp, no extra bits: msb:1 lower_bound:1 extra_bits: 0 Expected test_data[i].expected.tv_sec == timestamp.tv_sec, but test_data[i].expected.tv_sec == 2147483648 timestamp.tv_sec == 6442450944 2038-01-19 Lower bound of 32bit <0 timestamp, lo extra sec bit on: msb:1 lower_bound:1 extra_bits: 1 Expected test_data[i].expected.tv_sec == timestamp.tv_sec, but test_data[i].expected.tv_sec == 6442450944 timestamp.tv_sec == 10737418240 2174-02-25 Lower bound of 32bit <0 timestamp, hi extra sec bit on: msb:1 lower_bound:1 extra_bits: 2 not ok 1 - inode_test_xtimestamp_decoding not ok 1 - ext4_inode_test Reported-by: Geert Uytterhoeven geert(a)linux-m68k.org Signed-off-by: Iurii Zaikin <yzaikin(a)google.com> --- fs/ext4/inode-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ext4/inode-test.c b/fs/ext4/inode-test.c index 92a9da1774aa..bbce1c328d85 100644 --- a/fs/ext4/inode-test.c +++ b/fs/ext4/inode-test.c @@ -25,7 +25,7 @@ * For constructing the negative timestamp lower bound value. * binary: 10000000 00000000 00000000 00000000 */ -#define LOWER_MSB_1 (-0x80000000L) +#define LOWER_MSB_1 (-(UPPER_MSB_0) - 1L) /* avoid overflow */ /* * For constructing the negative timestamp upper bound value. * binary: 11111111 11111111 11111111 11111111 -- 2.24.0.432.g9d3f5f5b63-goog

5 years, 6 months

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[BUGFIX PATCH v4 0/4] selftests/ftrace: Fix ftracetest testcases for non-function tracer case

by Masami Hiramatsu

Hi, Here is the 4th version of patches to fix some issues which happens on the kernel with CONFIG_FUNCTION_TRACER=n or CONFIG_DYNAMIC_FTRACE=n. In this version I fixed [1/4] to cleanup set_ftrace_notrace (Thanks Steve!) Thank you, --- Masami Hiramatsu (4): selftests/ftrace: Fix to check the existence of set_ftrace_filter selftests/ftrace: Fix ftrace test cases to check unsupported selftests/ftrace: Do not to use absolute debugfs path selftests/ftrace: Fix multiple kprobe testcase .../ftrace/test.d/ftrace/func-filter-stacktrace.tc | 2 ++ .../selftests/ftrace/test.d/ftrace/func_cpumask.tc | 5 +++++ tools/testing/selftests/ftrace/test.d/functions | 5 ++++- .../ftrace/test.d/kprobe/multiple_kprobes.tc | 6 +++--- .../inter-event/trigger-action-hist-xfail.tc | 4 ++-- .../inter-event/trigger-onchange-action-hist.tc | 2 +- .../inter-event/trigger-snapshot-action-hist.tc | 4 ++-- 7 files changed, 19 insertions(+), 9 deletions(-) -- Masami Hiramatsu (Linaro) <mhiramat(a)kernel.org>

5 years, 6 months

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[PATCH] fs/ext4/inode-test: Fix inode test on 32 bit platforms.

by Iurii Zaikin

Fixes the issue caused by the fact that in C in the expression of the form -1234L only 1234L is the actual literal, the unary minus is an operation applied to the literal. Which means that to express the lower bound for the type one has to negate the upper bound and subtract 1. Signed-off-by: Iurii Zaikin <yzaikin(a)google.com> --- fs/ext4/inode-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ext4/inode-test.c b/fs/ext4/inode-test.c index 92a9da1774aa..bbce1c328d85 100644 --- a/fs/ext4/inode-test.c +++ b/fs/ext4/inode-test.c @@ -25,7 +25,7 @@ * For constructing the negative timestamp lower bound value. * binary: 10000000 00000000 00000000 00000000 */ -#define LOWER_MSB_1 (-0x80000000L) +#define LOWER_MSB_1 (-(UPPER_MSB_0) - 1L) /* avoid overflow */ /* * For constructing the negative timestamp upper bound value. * binary: 11111111 11111111 11111111 11111111 -- 2.24.0.432.g9d3f5f5b63-goog

5 years, 6 months

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Re: ext4: add kunit test for decoding extended timestamps

by Geert Uytterhoeven

Hi Lurii, On Tue, Nov 26, 2019 at 3:12 AM Linux Kernel Mailing List <linux-kernel(a)vger.kernel.org> wrote: > Commit: 1cbeab1b242d16fdb22dc3dab6a7d6afe746ae6d > Parent: d460623c5fa126dc51bb2571dd7714ca75b0116c > Refname: refs/heads/master > Web: https://git.kernel.org/torvalds/c/1cbeab1b242d16fdb22dc3dab6a7d6afe746ae6d > Author: Iurii Zaikin <yzaikin(a)google.com> > AuthorDate: Thu Oct 17 15:12:33 2019 -0700 > Committer: Shuah Khan <skhan(a)linuxfoundation.org> > CommitDate: Wed Oct 23 10:28:23 2019 -0600 > > ext4: add kunit test for decoding extended timestamps > > KUnit tests for decoding extended 64 bit timestamps that verify the > seconds part of [a/c/m] timestamps in ext4 inode structs are decoded > correctly. > > Test data is derived from the table in the Inode Timestamps section of > Documentation/filesystems/ext4/inodes.rst. > > KUnit tests run during boot and output the results to the debug log > in TAP format (http://testanything.org/). Only useful for kernel devs > running KUnit test harness and are not for inclusion into a production > build. > > Signed-off-by: Iurii Zaikin <yzaikin(a)google.com> > Reviewed-by: Theodore Ts'o <tytso(a)mit.edu> > Reviewed-by: Brendan Higgins <brendanhiggins(a)google.com> > Tested-by: Brendan Higgins <brendanhiggins(a)google.com> > Reviewed-by: Shuah Khan <skhan(a)linuxfoundation.org> > Signed-off-by: Shuah Khan <skhan(a)linuxfoundation.org> While this test succeeds on arm64, it fails on m68k and arm32 (presumably all 32-bit platforms?): # Subtest: ext4_inode_test 1..1 # inode_test_xtimestamp_decoding: EXPECTATION FAILED at fs/ext4/inode-test.c:250 Expected test_data[i].expected.tv_sec == timestamp.tv_sec, but test_data[i].expected.tv_sec == -2147483648 timestamp.tv_sec == 2147483648 1901-12-13 Lower bound of 32bit < 0 timestamp, no extra bits: msb:1 lower_bound:1 extra_bits: 0 # inode_test_xtimestamp_decoding: EXPECTATION FAILED at fs/ext4/inode-test.c:250 Expected test_data[i].expected.tv_sec == timestamp.tv_sec, but test_data[i].expected.tv_sec == 2147483648 timestamp.tv_sec == 6442450944 2038-01-19 Lower bound of 32bit <0 timestamp, lo extra sec bit on: msb:1 lower_bound:1 extra_bits: 1 # inode_test_xtimestamp_decoding: EXPECTATION FAILED at fs/ext4/inode-test.c:250 Expected test_data[i].expected.tv_sec == timestamp.tv_sec, but test_data[i].expected.tv_sec == 6442450944 timestamp.tv_sec == 10737418240 2174-02-25 Lower bound of 32bit <0 timestamp, hi extra sec bit on: msb:1 lower_bound:1 extra_bits: 2 not ok 1 - inode_test_xtimestamp_decoding not ok 1 - ext4_inode_test Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert(a)linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds

5 years, 6 months

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[PATCH] kunit: test: Improve error messages for kunit_tool when kunitconfig is invalid

by Heidi Fahim

Previous error message for invalid kunitconfig was vague. Added to it so that it lists invalid fields and prompts for them to be removed. Added validate_config function returning whether or not this kconfig is valid. Signed-off-by: Heidi Fahim <heidifahim(a)google.com> --- tools/testing/kunit/kunit_kernel.py | 27 +++++++++++++++------------ 1 file changed, 15 insertions(+), 12 deletions(-) diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py index bf3876835331..010d3f5030d2 100644 --- a/tools/testing/kunit/kunit_kernel.py +++ b/tools/testing/kunit/kunit_kernel.py @@ -93,6 +93,19 @@ class LinuxSourceTree(object): return False return True + def validate_config(self, build_dir): + kconfig_path = get_kconfig_path(build_dir) + validated_kconfig = kunit_config.Kconfig() + validated_kconfig.read_from_file(kconfig_path) + if not self._kconfig.is_subset_of(validated_kconfig): + invalid = self._kconfig.entries() - validated_kconfig.entries() + message = 'Provided Kconfig is not contained in validated .config. Invalid fields found in kunitconfig: %s' % ( + ', '.join([str(e) for e in invalid]) + ) + logging.error(message) + return False + return True + def build_config(self, build_dir): kconfig_path = get_kconfig_path(build_dir) if build_dir and not os.path.exists(build_dir): @@ -103,12 +116,7 @@ class LinuxSourceTree(object): except ConfigError as e: logging.error(e) return False - validated_kconfig = kunit_config.Kconfig() - validated_kconfig.read_from_file(kconfig_path) - if not self._kconfig.is_subset_of(validated_kconfig): - logging.error('Provided Kconfig is not contained in validated .config!') - return False - return True + return self.validate_config(build_dir) def build_reconfig(self, build_dir): """Creates a new .config if it is not a subset of the kunitconfig.""" @@ -133,12 +141,7 @@ class LinuxSourceTree(object): except (ConfigError, BuildError) as e: logging.error(e) return False - used_kconfig = kunit_config.Kconfig() - used_kconfig.read_from_file(get_kconfig_path(build_dir)) - if not self._kconfig.is_subset_of(used_kconfig): - logging.error('Provided Kconfig is not contained in final config!') - return False - return True + return self.validate_config(build_dir) def run_kernel(self, args=[], timeout=None, build_dir=None): args.extend(['mem=256M']) -- 2.24.0.432.g9d3f5f5b63-goog

5 years, 6 months

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[PATCH v3 0/4] PM: QoS: Restore DEV_PM_QOS_MIN/MAX_FREQUENCY

by Leonard Crestez

Support for frequency limits in dev_pm_qos was removed when cpufreq was switched to freq_qos, this series attempts to restore it by reimplementing on top of freq_qos. Discussion about removal is here: https://lore.kernel.org/linux-pm/VI1PR04MB7023DF47D046AEADB4E051EBEE680@VI1… The cpufreq core switched away because it needs contraints at the level of a "cpufreq_policy" which cover multiple cpus so dev_pm_qos coupling to struct device was not useful. Cpufreq could only use dev_pm_qos by implementing an additional layer of aggregation anyway. However in the devfreq subsystem scaling is always performed on a per-device basis so dev_pm_qos is a very good match. Support for dev_pm_qos in devfreq core is here: https://patchwork.kernel.org/cover/11252409/ That series is RFC mostly because it needs these PM core patches. Earlier versions got entangled in some locking cleanups but those are not strictly necessary to get dev_pm_qos functionality. In theory if freq_qos is extended to handle conflicting min/max values then this sharing would be valuable. Right now freq_qos just ties two unrelated pm_qos aggregations for min and max freq. --- This is implemented by embeding a freq_qos_request inside dev_pm_qos_request: the data field was already an union in order to deal with flag requests. The internal freq_qos_apply is exported so that it can be called from dev_pm_qos apply_constraints. The dev_pm_qos_constraints_destroy function has no obvious equivalent in freq_qos and the whole approach of "removing requests" is somewhat dubios: request objects should be owned by consumers and the list of qos requests should be empty when the target device is deleted. Changes since v2: * #define PM_QOS_MAX_FREQUENCY_DEFAULT_VALUE FREQ_QOS_MAX_DEFAULT_VALUE * #define FREQ_QOS_MAX_DEFAULT_VALUE S32_MAX (in new patch) * Add initial kunit test for freq_qos, validating the MAX_DEFAULT_VALUE found by Matthias. Link to v2: https://patchwork.kernel.org/cover/11250413/ First two patches can be applied separated Changes since v1: * Don't rename or EXPORT_SYMBOL_GPL the freq_qos_apply function; just drop the static marker. Link to v1: https://patchwork.kernel.org/cover/11212887/ Leonard Crestez (4): PM / QoS: Initial kunit test PM / QOS: Redefine FREQ_QOS_MAX_DEFAULT_VALUE to S32_MAX PM / QoS: Reorder pm_qos/freq_qos/dev_pm_qos structs PM / QoS: Restore DEV_PM_QOS_MIN/MAX_FREQUENCY drivers/base/Kconfig | 4 ++ drivers/base/power/Makefile | 1 + drivers/base/power/qos-test.c | 116 ++++++++++++++++++++++++++++++++++ drivers/base/power/qos.c | 69 ++++++++++++++++++-- include/linux/pm_qos.h | 86 ++++++++++++++----------- kernel/power/qos.c | 4 +- 6 files changed, 237 insertions(+), 43 deletions(-) create mode 100644 drivers/base/power/qos-test.c -- 2.17.1

5 years, 6 months

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next-20191125 kselftest results

by ci_notify＠linaro.org

Summary ------------------------------------------------------------------------ kernel: 5.4.0-rc8 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git branch: master git commit: c165016bac2719e05794c216f9b6da730d68d1e3 git describe: next-20191125 Test details: https://qa-reports.linaro.org/lkft/linux-next-oe/build/next-20191125 Regressions (compared to build next-20191122) ------------------------------------------------------------------------ hi6220-hikey: kselftest: * futex_run.sh * net_so_txtime.sh * net_traceroute.sh * proc_read * sync_sync_test * user_test_user_copy.sh x86: kselftest-vsyscall-mode-native: * net_so_txtime.sh kselftest-vsyscall-mode-none: * net_so_txtime.sh x86: kselftest-vsyscall-mode-native: * net_so_txtime.sh kselftest-vsyscall-mode-none: * net_so_txtime.sh Fixes (compared to build next-20191122) ------------------------------------------------------------------------ hi6220-hikey: kselftest: * seccomp_seccomp_benchmark x86: kselftest-vsyscall-mode-none: * cgroup_test_freezer In total: ------------------------------------------------------------------------ Ran 1150 total tests in the following environments and test suites. pass 596 fail 470 xfail 0 skip 84 Environments -------------- - dragonboard-410c - arm64 - hi6220-hikey - arm64 - i386 - juno-r2 - arm64 - qemu_arm64 - qemu_x86_64 - x15 - arm - x86_64 Test Suites ----------- * kselftest * kselftest-vsyscall-mode-native * kselftest-vsyscall-mode-none Failures ------------------------------------------------------------------------ qemu_x86_64: * kselftest/bpf_get_cgroup_id_user * kselftest/bpf_test_dev_cgroup * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_lwt_ip_encap.sh * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_maps * kselftest/bpf_test_netcnt * kselftest/bpf_test_progs * kselftest/bpf_test_progs-no_alu32 * kselftest/bpf_test_select_reuseport * kselftest/bpf_test_skb_cgroup_id.sh * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_socket_cookie * kselftest/bpf_test_sock_fields * kselftest/bpf_test_sockmap * kselftest/bpf_test_sysctl * kselftest/bpf_test_tc_edt.sh * kselftest/bpf_test_tcpbpf_user * kselftest/bpf_test_tcp_check_syncookie.sh * kselftest/bpf_test_tcpnotify_user * kselftest/bpf_test_tc_tunnel.sh * kselftest/bpf_test_tunnel.sh * kselftest/bpf_test_xdping.sh * kselftest/bpf_test_xdp_meta.sh * kselftest/bpf_test_xdp_redirect.sh * kselftest/bpf_test_xdp_vlan_mode_generic.sh * kselftest/bpf_test_xdp_vlan_mode_native.sh * kselftest/cpufreq_main.sh * kselftest/firmware_fw_run_tests.sh * kselftest/kvm_clear_dirty_log_test * kselftest/kvm_cr4_cpuid_sync_test * kselftest/kvm_dirty_log_test * kselftest/kvm_evmcs_test * kselftest/kvm_hyperv_cpuid * kselftest/kvm_kvm_create_max_vcpus * kselftest/kvm_platform_info_test * kselftest/kvm_set_sregs_test * kselftest/kvm_smm_test * kselftest/kvm_state_test * kselftest/kvm_sync_regs_test * kselftest/kvm_xss_msr_test * kselftest/mqueue_mq_perf_tests * kselftest/net_fib-onlink-tests.sh * kselftest/net_fib_tests.sh * kselftest/net_ip_defrag.sh * kselftest/net_l2tp.sh * kselftest/net_pmtu.sh * kselftest/net_psock_snd.sh * kselftest/net_run_netsocktests * kselftest/net_so_txtime.sh * kselftest/net_test_vxlan_under_vrf.sh * kselftest/net_traceroute.sh * kselftest/net_udpgro_bench.sh * kselftest/net_udpgro.sh * kselftest/net_udpgso_bench.sh * kselftest/net_xfrm_policy.sh * kselftest/pidfd_pidfd_open_test * kselftest/pidfd_pidfd_poll_test * kselftest/pstore_pstore_tests * kselftest/rseq_run_param_test.sh * kselftest/rtc_rtctest * kselftest/timers_set-timer-lat * kselftest/timestamping_txtimestamp.sh * kselftest/tpm2_test_smoke.sh * kselftest/tpm2_test_space.sh * kselftest/vm_run_vmtests * kselftest/x86_fsgsbase_64 * kselftest/x86_iopl_64 qemu_arm64: * kselftest/arm64_fake_sigreturn_bad_magic * kselftest/arm64_fake_sigreturn_bad_size * kselftest/arm64_fake_sigreturn_bad_size_for_magic0 * kselftest/arm64_fake_sigreturn_duplicated_fpsimd * kselftest/arm64_fake_sigreturn_misaligned_sp * kselftest/arm64_fake_sigreturn_missing_fpsimd * kselftest/arm64_mangle_pstate_invalid_compat_toggle * kselftest/arm64_mangle_pstate_invalid_daif_bits * kselftest/arm64_mangle_pstate_invalid_mode_el1h * kselftest/arm64_mangle_pstate_invalid_mode_el1t * kselftest/arm64_mangle_pstate_invalid_mode_el2h * kselftest/arm64_mangle_pstate_invalid_mode_el2t * kselftest/arm64_mangle_pstate_invalid_mode_el3h * kselftest/arm64_mangle_pstate_invalid_mode_el3t * kselftest/bpf_get_cgroup_id_user * kselftest/bpf_test_dev_cgroup * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_kmod.sh * kselftest/bpf_test_lpm_map * kselftest/bpf_test_lwt_ip_encap.sh * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_maps * kselftest/bpf_test_netcnt * kselftest/bpf_test_progs * kselftest/bpf_test_progs-no_alu32 * kselftest/bpf_test_select_reuseport * kselftest/bpf_test_skb_cgroup_id.sh * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_socket_cookie * kselftest/bpf_test_sock_fields * kselftest/bpf_test_sockmap * kselftest/bpf_test_sysctl * kselftest/bpf_test_tag * kselftest/bpf_test_tc_edt.sh * kselftest/bpf_test_tcpbpf_user * kselftest/bpf_test_tcp_check_syncookie.sh * kselftest/bpf_test_tcpnotify_user * kselftest/bpf_test_tc_tunnel.sh * kselftest/bpf_test_tunnel.sh * kselftest/bpf_test_verifier * kselftest/bpf_test_xdping.sh * kselftest/bpf_test_xdp_meta.sh * kselftest/bpf_test_xdp_redirect.sh * kselftest/bpf_test_xdp_vlan_mode_generic.sh * kselftest/bpf_test_xdp_vlan_mode_native.sh * kselftest/clone3_clone3 * kselftest/clone3_clone3_clear_sighand * kselftest/clone3_clone3_set_tid * kselftest/cpufreq_main.sh hi6220-hikey: * kselftest/arm64_fake_sigreturn_bad_magic * kselftest/arm64_fake_sigreturn_bad_size * kselftest/arm64_fake_sigreturn_bad_size_for_magic0 * kselftest/arm64_fake_sigreturn_duplicated_fpsimd * kselftest/arm64_fake_sigreturn_misaligned_sp * kselftest/arm64_fake_sigreturn_missing_fpsimd * kselftest/arm64_mangle_pstate_invalid_compat_toggle * kselftest/arm64_mangle_pstate_invalid_daif_bits * kselftest/arm64_mangle_pstate_invalid_mode_el1h * kselftest/arm64_mangle_pstate_invalid_mode_el1t * kselftest/arm64_mangle_pstate_invalid_mode_el2h * kselftest/arm64_mangle_pstate_invalid_mode_el2t * kselftest/arm64_mangle_pstate_invalid_mode_el3h * kselftest/arm64_mangle_pstate_invalid_mode_el3t * kselftest/bpf_get_cgroup_id_user * kselftest/bpf_test_dev_cgroup * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_kmod.sh * kselftest/bpf_test_lpm_map * kselftest/bpf_test_lwt_ip_encap.sh * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_maps * kselftest/bpf_test_netcnt * kselftest/bpf_test_progs * kselftest/bpf_test_progs-no_alu32 * kselftest/bpf_test_select_reuseport * kselftest/bpf_test_skb_cgroup_id.sh * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_socket_cookie * kselftest/bpf_test_sock_fields * kselftest/bpf_test_sockmap * kselftest/bpf_test_sysctl * kselftest/bpf_test_tag * kselftest/bpf_test_tc_edt.sh * kselftest/bpf_test_tcpbpf_user * kselftest/bpf_test_tcp_check_syncookie.sh * kselftest/bpf_test_tcpnotify_user * kselftest/bpf_test_tunnel.sh * kselftest/bpf_test_verifier * kselftest/bpf_test_xdping.sh * kselftest/bpf_test_xdp_meta.sh * kselftest/bpf_test_xdp_redirect.sh * kselftest/bpf_test_xdp_vlan_mode_generic.sh * kselftest/bpf_test_xdp_vlan_mode_native.sh * kselftest/clone3_clone3 * kselftest/clone3_clone3_clear_sighand * kselftest/clone3_clone3_set_tid * kselftest/futex_run.sh * kselftest/kvm_clear_dirty_log_test * kselftest/kvm_cr4_cpuid_sync_test * kselftest/kvm_dirty_log_test * kselftest/kvm_evmcs_test * kselftest/kvm_hyperv_cpuid * kselftest/kvm_kvm_create_max_vcpus * kselftest/kvm_mmio_warning_test * kselftest/kvm_platform_info_test * kselftest/kvm_set_sregs_test * kselftest/kvm_smm_test * kselftest/kvm_state_test * kselftest/kvm_sync_regs_test * kselftest/kvm_vmx_close_while_nested_test * kselftest/kvm_vmx_set_nested_state_test * kselftest/kvm_vmx_tsc_adjust_test * kselftest/kvm_xss_msr_test * kselftest/net_fib-onlink-tests.sh * kselftest/net_fib_rule_tests.sh * kselftest/net_fib_tests.sh * kselftest/netfilter_conntrack_icmp_related.sh * kselftest/netfilter_nft_nat.sh * kselftest/net_ip_defrag.sh * kselftest/net_l2tp.sh * kselftest/net_pmtu.sh * kselftest/net_psock_snd.sh * kselftest/net_rtnetlink.sh * kselftest/net_run_netsocktests * kselftest/net_so_txtime.sh * kselftest/net_tcp_fastopen_backup_key.sh * kselftest/net_test_vxlan_under_vrf.sh * kselftest/net_traceroute.sh * kselftest/net_udpgro_bench.sh * kselftest/net_udpgro.sh * kselftest/net_udpgso_bench.sh * kselftest/pidfd_pidfd_fdinfo_test * kselftest/pidfd_pidfd_open_test * kselftest/pidfd_pidfd_poll_test * kselftest/pidfd_pidfd_test * kselftest/pidfd_pidfd_wait * kselftest/proc_read * kselftest/pstore_pstore_tests * kselftest/rseq_basic_percpu_ops_test * kselftest/rtc_rtctest * kselftest/sync_sync_test * kselftest/timers_set-timer-lat * kselftest/timestamping_txtimestamp.sh * kselftest/tpm2_test_smoke.sh * kselftest/tpm2_test_space.sh * kselftest/user_test_user_copy.sh x86: * kselftest/bpf_get_cgroup_id_user * kselftest-vsyscall-mode-native/bpf_get_cgroup_id_user * kselftest-vsyscall-mode-none/bpf_get_cgroup_id_user * kselftest-vsyscall-mode-native/bpf_test_dev_cgroup * kselftest-vsyscall-mode-none/bpf_test_dev_cgroup * kselftest/bpf_test_dev_cgroup * kselftest-vsyscall-mode-none/bpf_test_flow_dissector.sh * kselftest/bpf_test_flow_dissector.sh * kselftest-vsyscall-mode-native/bpf_test_flow_dissector.sh * kselftest-vsyscall-mode-none/bpf_test_lwt_ip_encap.sh * kselftest/bpf_test_lwt_ip_encap.sh * kselftest-vsyscall-mode-native/bpf_test_lwt_ip_encap.sh * kselftest-vsyscall-mode-native/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_lwt_seg6local.sh * kselftest-vsyscall-mode-none/bpf_test_lwt_seg6local.sh * kselftest-vsyscall-mode-native/bpf_test_maps * kselftest-vsyscall-mode-none/bpf_test_maps * kselftest/bpf_test_maps * kselftest/bpf_test_netcnt * kselftest-vsyscall-mode-native/bpf_test_netcnt * kselftest-vsyscall-mode-none/bpf_test_netcnt * kselftest-vsyscall-mode-none/bpf_test_progs-no_alu32 * kselftest-vsyscall-mode-native/bpf_test_progs-no_alu32 * kselftest/bpf_test_progs-no_alu32 * kselftest/bpf_test_select_reuseport * kselftest-vsyscall-mode-none/bpf_test_select_reuseport * kselftest-vsyscall-mode-native/bpf_test_select_reuseport * kselftest-vsyscall-mode-none/bpf_test_skb_cgroup_id.sh * kselftest/bpf_test_skb_cgroup_id.sh * kselftest-vsyscall-mode-native/bpf_test_skb_cgroup_id.sh * kselftest-vsyscall-mode-none/bpf_test_sock_addr.sh * kselftest-vsyscall-mode-native/bpf_test_sock_addr.sh * kselftest/bpf_test_sock_addr.sh * kselftest-vsyscall-mode-native/bpf_test_socket_cookie * kselftest-vsyscall-mode-none/bpf_test_socket_cookie * kselftest/bpf_test_socket_cookie * kselftest-vsyscall-mode-native/bpf_test_sock_fields * kselftest-vsyscall-mode-none/bpf_test_sock_fields * kselftest/bpf_test_sock_fields * kselftest-vsyscall-mode-none/bpf_test_sockmap * kselftest-vsyscall-mode-native/bpf_test_sockmap * kselftest/bpf_test_sockmap * kselftest-vsyscall-mode-none/bpf_test_sysctl * kselftest-vsyscall-mode-native/bpf_test_sysctl * kselftest/bpf_test_sysctl * kselftest-vsyscall-mode-none/bpf_test_tc_edt.sh * kselftest-vsyscall-mode-native/bpf_test_tc_edt.sh * kselftest/bpf_test_tc_edt.sh * kselftest-vsyscall-mode-native/bpf_test_tcpbpf_user * kselftest-vsyscall-mode-none/bpf_test_tcpbpf_user * kselftest/bpf_test_tcpbpf_user * kselftest-vsyscall-mode-none/bpf_test_tcp_check_syncookie.sh * kselftest/bpf_test_tcp_check_syncookie.sh * kselftest-vsyscall-mode-native/bpf_test_tcp_check_syncookie.sh * kselftest-vsyscall-mode-native/bpf_test_tcpnotify_user * kselftest-vsyscall-mode-none/bpf_test_tcpnotify_user * kselftest/bpf_test_tcpnotify_user * kselftest-vsyscall-mode-none/bpf_test_tc_tunnel.sh * kselftest-vsyscall-mode-native/bpf_test_tc_tunnel.sh * kselftest/bpf_test_tc_tunnel.sh * kselftest-vsyscall-mode-none/bpf_test_tunnel.sh * kselftest-vsyscall-mode-native/bpf_test_tunnel.sh * kselftest/bpf_test_tunnel.sh * kselftest/bpf_test_xdping.sh * kselftest-vsyscall-mode-none/bpf_test_xdping.sh * kselftest-vsyscall-mode-native/bpf_test_xdping.sh * kselftest-vsyscall-mode-native/bpf_test_xdp_meta.sh * kselftest-vsyscall-mode-none/bpf_test_xdp_meta.sh * kselftest/bpf_test_xdp_meta.sh * kselftest-vsyscall-mode-native/bpf_test_xdp_redirect.sh * kselftest-vsyscall-mode-none/bpf_test_xdp_redirect.sh * kselftest/bpf_test_xdp_redirect.sh * kselftest-vsyscall-mode-none/bpf_test_xdp_vlan_mode_generic.sh * kselftest-vsyscall-mode-native/bpf_test_xdp_vlan_mode_generic.sh * kselftest/bpf_test_xdp_vlan_mode_generic.sh * kselftest-vsyscall-mode-none/bpf_test_xdp_vlan_mode_native.sh * kselftest-vsyscall-mode-native/bpf_test_xdp_vlan_mode_native.sh * kselftest/bpf_test_xdp_vlan_mode_native.sh * kselftest-vsyscall-mode-native/firmware_fw_run_tests.sh * kselftest/firmware_fw_run_tests.sh * kselftest-vsyscall-mode-none/firmware_fw_run_tests.sh * kselftest/intel_pstate_run.sh * kselftest-vsyscall-mode-native/intel_pstate_run.sh * kselftest-vsyscall-mode-none/intel_pstate_run.sh * kselftest-vsyscall-mode-native/kvm_clear_dirty_log_test * kselftest/kvm_clear_dirty_log_test * kselftest-vsyscall-mode-none/kvm_clear_dirty_log_test * kselftest-vsyscall-mode-none/kvm_cr4_cpuid_sync_test * kselftest/kvm_cr4_cpuid_sync_test * kselftest/kvm_dirty_log_test * kselftest-vsyscall-mode-native/kvm_dirty_log_test * kselftest-vsyscall-mode-none/kvm_dirty_log_test * kselftest-vsyscall-mode-none/kvm_evmcs_test * kselftest-vsyscall-mode-native/kvm_evmcs_test * kselftest/kvm_evmcs_test * kselftest/kvm_hyperv_cpuid * kselftest-vsyscall-mode-none/kvm_hyperv_cpuid * kselftest-vsyscall-mode-native/kvm_hyperv_cpuid * kselftest-vsyscall-mode-native/kvm_kvm_create_max_vcpus * kselftest/kvm_kvm_create_max_vcpus * kselftest-vsyscall-mode-none/kvm_kvm_create_max_vcpus * kselftest-vsyscall-mode-none/kvm_platform_info_test * kselftest-vsyscall-mode-native/kvm_set_sregs_test * kselftest-vsyscall-mode-none/kvm_set_sregs_test * kselftest/kvm_set_sregs_test * kselftest-vsyscall-mode-native/kvm_smm_test * kselftest/kvm_smm_test * kselftest-vsyscall-mode-none/kvm_smm_test * kselftest-vsyscall-mode-native/kvm_state_test * kselftest-vsyscall-mode-none/kvm_state_test * kselftest/kvm_state_test * kselftest/kvm_sync_regs_test * kselftest-vsyscall-mode-none/kvm_sync_regs_test * kselftest-vsyscall-mode-native/kvm_sync_regs_test * kselftest-vsyscall-mode-native/kvm_vmx_close_while_nested_test * kselftest/kvm_vmx_close_while_nested_test * kselftest-vsyscall-mode-none/kvm_vmx_close_while_nested_test * kselftest/kvm_vmx_dirty_log_test * kselftest-vsyscall-mode-native/kvm_vmx_dirty_log_test * kselftest-vsyscall-mode-none/kvm_vmx_dirty_log_test * kselftest/kvm_vmx_set_nested_state_test * kselftest-vsyscall-mode-none/kvm_vmx_set_nested_state_test * kselftest-vsyscall-mode-native/kvm_vmx_set_nested_state_test * kselftest-vsyscall-mode-none/kvm_vmx_tsc_adjust_test * kselftest/kvm_vmx_tsc_adjust_test * kselftest-vsyscall-mode-native/kvm_vmx_tsc_adjust_test * kselftest-vsyscall-mode-none/kvm_xss_msr_test * kselftest/kvm_xss_msr_test * kselftest-vsyscall-mode-native/kvm_xss_msr_test * kselftest-vsyscall-mode-native/mqueue_mq_perf_tests * kselftest-vsyscall-mode-none/mqueue_mq_perf_tests * kselftest/mqueue_mq_perf_tests * kselftest-vsyscall-mode-none/net_fib-onlink-tests.sh * kselftest/net_fib-onlink-tests.sh * kselftest/net_fib_tests.sh * kselftest-vsyscall-mode-native/net_fib_tests.sh * kselftest-vsyscall-mode-none/net_fib_tests.sh * kselftest/net_ip_defrag.sh * kselftest-vsyscall-mode-native/net_ip_defrag.sh * kselftest-vsyscall-mode-none/net_ip_defrag.sh * kselftest-vsyscall-mode-none/net_l2tp.sh * kselftest-vsyscall-mode-native/net_l2tp.sh * kselftest/net_l2tp.sh * kselftest/net_pmtu.sh * kselftest-vsyscall-mode-native/net_pmtu.sh * kselftest-vsyscall-mode-none/net_pmtu.sh * kselftest-vsyscall-mode-native/net_psock_snd.sh * kselftest-vsyscall-mode-none/net_psock_snd.sh * kselftest/net_psock_snd.sh * kselftest/net_run_netsocktests * kselftest-vsyscall-mode-none/net_run_netsocktests * kselftest-vsyscall-mode-native/net_run_netsocktests * kselftest-vsyscall-mode-native/net_so_txtime.sh * kselftest/net_so_txtime.sh * kselftest-vsyscall-mode-none/net_so_txtime.sh * kselftest-vsyscall-mode-native/net_test_vxlan_under_vrf.sh * kselftest/net_test_vxlan_under_vrf.sh * kselftest-vsyscall-mode-none/net_test_vxlan_under_vrf.sh * kselftest-vsyscall-mode-native/net_traceroute.sh * kselftest/net_traceroute.sh * kselftest-vsyscall-mode-none/net_traceroute.sh * kselftest-vsyscall-mode-none/net_udpgro_bench.sh * kselftest/net_udpgro_bench.sh * kselftest-vsyscall-mode-native/net_udpgro_bench.sh * kselftest-vsyscall-mode-native/net_udpgro.sh * kselftest/net_udpgro.sh * kselftest-vsyscall-mode-none/net_udpgro.sh * kselftest/net_udpgso_bench.sh * kselftest-vsyscall-mode-native/net_udpgso_bench.sh * kselftest-vsyscall-mode-none/net_udpgso_bench.sh * kselftest-vsyscall-mode-none/net_xfrm_policy.sh * kselftest/net_xfrm_policy.sh * kselftest-vsyscall-mode-native/net_xfrm_policy.sh * kselftest-vsyscall-mode-native/pidfd_pidfd_open_test * kselftest-vsyscall-mode-none/pidfd_pidfd_open_test * kselftest/pidfd_pidfd_open_test * kselftest-vsyscall-mode-native/pidfd_pidfd_poll_test * kselftest/pidfd_pidfd_poll_test * kselftest-vsyscall-mode-none/pidfd_pidfd_poll_test * kselftest/pstore_pstore_tests * kselftest-vsyscall-mode-native/pstore_pstore_tests * kselftest-vsyscall-mode-none/pstore_pstore_tests * kselftest-vsyscall-mode-native/rseq_run_param_test.sh * kselftest-vsyscall-mode-none/rseq_run_param_test.sh * kselftest/rseq_run_param_test.sh * kselftest-vsyscall-mode-native/rtc_rtctest * kselftest/rtc_rtctest * kselftest-vsyscall-mode-none/rtc_rtctest * kselftest-vsyscall-mode-none/seccomp_seccomp_benchmark * kselftest-vsyscall-mode-native/seccomp_seccomp_benchmark * kselftest/seccomp_seccomp_benchmark * kselftest-vsyscall-mode-native/timers_set-timer-lat * kselftest-vsyscall-mode-none/timers_set-timer-lat * kselftest-vsyscall-mode-native/timestamping_txtimestamp.sh * kselftest-vsyscall-mode-none/timestamping_txtimestamp.sh * kselftest/timestamping_txtimestamp.sh * kselftest/tpm2_test_smoke.sh * kselftest-vsyscall-mode-native/tpm2_test_smoke.sh * kselftest-vsyscall-mode-none/tpm2_test_smoke.sh * kselftest-vsyscall-mode-none/tpm2_test_space.sh * kselftest-vsyscall-mode-native/tpm2_test_space.sh * kselftest/tpm2_test_space.sh * kselftest-vsyscall-mode-none/vm_run_vmtests * kselftest-vsyscall-mode-native/vm_run_vmtests * kselftest/vm_run_vmtests * kselftest-vsyscall-mode-native/x86_iopl_64 * kselftest/x86_iopl_64 * kselftest-vsyscall-mode-none/x86_iopl_64 i386: x15: dragonboard-410c: * kselftest/arm64_fake_sigreturn_bad_magic * kselftest/arm64_fake_sigreturn_bad_size * kselftest/arm64_fake_sigreturn_bad_size_for_magic0 * kselftest/arm64_fake_sigreturn_duplicated_fpsimd * kselftest/arm64_fake_sigreturn_misaligned_sp * kselftest/arm64_fake_sigreturn_missing_fpsimd * kselftest/arm64_mangle_pstate_invalid_compat_toggle * kselftest/arm64_mangle_pstate_invalid_daif_bits * kselftest/arm64_mangle_pstate_invalid_mode_el1h * kselftest/arm64_mangle_pstate_invalid_mode_el1t * kselftest/arm64_mangle_pstate_invalid_mode_el2h * kselftest/arm64_mangle_pstate_invalid_mode_el2t * kselftest/arm64_mangle_pstate_invalid_mode_el3h * kselftest/arm64_mangle_pstate_invalid_mode_el3t * kselftest/bpf_get_cgroup_id_user * kselftest/bpf_test_dev_cgroup * kselftest/bpf_test_flow_dissector.sh * kselftest/bpf_test_kmod.sh * kselftest/bpf_test_lpm_map * kselftest/bpf_test_lwt_ip_encap.sh * kselftest/bpf_test_lwt_seg6local.sh * kselftest/bpf_test_maps * kselftest/bpf_test_netcnt * kselftest/bpf_test_progs * kselftest/bpf_test_progs-no_alu32 * kselftest/bpf_test_select_reuseport * kselftest/bpf_test_skb_cgroup_id.sh * kselftest/bpf_test_sock_addr.sh * kselftest/bpf_test_socket_cookie * kselftest/bpf_test_sock_fields * kselftest/bpf_test_sockmap * kselftest/bpf_test_sysctl * kselftest/bpf_test_tag * kselftest/bpf_test_tc_edt.sh * kselftest/bpf_test_tcpbpf_user * kselftest/bpf_test_tcp_check_syncookie.sh * kselftest/bpf_test_tcpnotify_user * kselftest/bpf_test_tc_tunnel.sh * kselftest/bpf_test_tunnel.sh * kselftest/bpf_test_verifier * kselftest/bpf_test_xdping.sh * kselftest/bpf_test_xdp_meta.sh * kselftest/bpf_test_xdp_redirect.sh * kselftest/bpf_test_xdp_vlan_mode_generic.sh * kselftest/bpf_test_xdp_vlan_mode_native.sh * kselftest/clone3_clone3 * kselftest/clone3_clone3_clear_sighand * kselftest/clone3_clone3_set_tid Skips ------------------------------------------------------------------------ No skips -- Linaro LKFT https://lkft.linaro.org

5 years, 6 months

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[BUGFIX PATCH v3 0/4] selftests/ftrace: Fix ftracetest testcases for non-function tracer case

by Masami Hiramatsu

Hi, Here is the 3rd version of patches to fix some issues which happens on the kernel with CONFIG_FUNCTION_TRACER=n or CONFIG_DYNAMIC_FTRACE=n. In this version and v2, I updated the descriptions of the first 2 patches according to Steve's comment, added Steve's Reviewed-by to the 3rd patch, and added the 4th patch which was newly found. Thank you, --- Masami Hiramatsu (4): selftests/ftrace: Fix to check the existence of set_ftrace_filter selftests/ftrace: Fix ftrace test cases to check unsupported selftests/ftrace: Do not to use absolute debugfs path selftests/ftrace: Fix multiple kprobe testcase .../ftrace/test.d/ftrace/func-filter-stacktrace.tc | 2 ++ .../selftests/ftrace/test.d/ftrace/func_cpumask.tc | 5 +++++ tools/testing/selftests/ftrace/test.d/functions | 4 +++- .../ftrace/test.d/kprobe/multiple_kprobes.tc | 6 +++--- .../inter-event/trigger-action-hist-xfail.tc | 4 ++-- .../inter-event/trigger-onchange-action-hist.tc | 2 +- .../inter-event/trigger-snapshot-action-hist.tc | 4 ++-- 7 files changed, 18 insertions(+), 9 deletions(-) -- Masami Hiramatsu (Linaro) <mhiramat(a)kernel.org>

5 years, 6 months

2
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Re: [GIT PULL] kselftest kunit update for Linux 5.5-rc1

by pr-tracker-bot＠kernel.org

The pull request you sent on Fri, 22 Nov 2019 21:46:50 -0700: > git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest tags/linux-kselftest-5.5-rc1-kunit has been merged into torvalds/linux.git: https://git.kernel.org/torvalds/c/e25645b181ae67753f9a48e11bb5b34dcf41187d Thank you! -- Deet-doot-dot, I am a bot. https://korg.wiki.kernel.org/userdoc/prtracker

5 years, 6 months

1
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[GIT PULL] Kselftest fixes update for Linux 5.5.rc1

by Shuah Khan

Hi Linus, Please pull the following kselftest fixes update for Linux 5.5-rc1. This kselftest fixes update for Linux 5.5-rc1 consists of several fixes to tests and framework. Masami Hiramatsu fixed several tests to build and run correctly on arm and other 32bit architectures. diff is attached. thanks, -- Shuah ---------------------------------------------------------------- The following changes since commit ce3a677802121e038d2f062e90f96f84e7351da0: selftests: watchdog: Add command line option to show watchdog_info (2019-10-02 13:44:43 -0600) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest tags/linux-kselftest-5.5-rc1-fixes for you to fetch changes up to ed2d8fa734e7759ac3788a19f308d3243d0eb164: selftests: sync: Fix cast warnings on arm (2019-11-07 14:54:37 -0700) ---------------------------------------------------------------- linux-kselftest-5.5-rc1-fixes This kselftest fixes update for Linux 5.5-rc1 consists of several fixes to tests and framework. Masami Hiramatsu fixed several tests to build and run correctly on arm and other 32bit architectures. ---------------------------------------------------------------- Kees Cook (2): selftests: gen_kselftest_tar.sh: Do not clobber kselftest/ selftests: Move kselftest_module.sh into kselftest/ Masami Hiramatsu (6): selftests: breakpoints: Fix a typo of function name selftests: proc: Make va_max 1MB selftests: vm: Build/Run 64bit tests only on 64bit arch selftests: net: Use size_t and ssize_t for counting file size selftests: net: Fix printf format warnings on arm selftests: sync: Fix cast warnings on arm Prabhakar Kushwaha (1): kselftest: Fix NULL INSTALL_PATH for TARGETS runlist Shuah Khan (1): selftests: Fix O= and KBUILD_OUTPUT handling for relative paths tools/testing/selftests/Makefile | 8 +++++--- .../selftests/breakpoints/breakpoint_test_arm64.c | 2 +- tools/testing/selftests/gen_kselftest_tar.sh | 21 +++++++++++-------- .../{kselftest_module.sh => kselftest/module.sh} | 0 tools/testing/selftests/kselftest_install.sh | 24 +++++++++++----------- tools/testing/selftests/lib/bitmap.sh | 2 +- tools/testing/selftests/lib/prime_numbers.sh | 2 +- tools/testing/selftests/lib/printf.sh | 2 +- tools/testing/selftests/lib/strscpy.sh | 2 +- tools/testing/selftests/net/so_txtime.c | 4 ++-- tools/testing/selftests/net/tcp_mmap.c | 8 ++++---- tools/testing/selftests/net/udpgso.c | 3 ++- tools/testing/selftests/net/udpgso_bench_tx.c | 3 ++- .../selftests/proc/proc-self-map-files-002.c | 6 +++++- tools/testing/selftests/sync/sync.c | 6 +++--- tools/testing/selftests/vm/Makefile | 5 +++++ tools/testing/selftests/vm/run_vmtests | 10 +++++++++ 17 files changed, 68 insertions(+), 40 deletions(-) rename tools/testing/selftests/{kselftest_module.sh => kselftest/module.sh} (100%) ----------------------------------------------------------------

5 years, 6 months

2
1
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