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Searched refs:ksft_print_msg (Results 1 – 25 of 85) sorted by relevance

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/linux-6.6.21/tools/testing/selftests/cachestat/
Dtest_cachestat.c29 ksft_print_msg( in print_cachestat()
43 ksft_print_msg("Unable to access urandom.\n"); in write_exactly()
50 ksft_print_msg("Unable to allocate data.\n"); in write_exactly()
62 ksft_print_msg("Unable to read from urandom.\n"); in write_exactly()
78 ksft_print_msg("Unable write random data to file.\n"); in write_exactly()
131 ksft_print_msg("Unable to create/open file.\n"); in test_cachestat()
135 ksft_print_msg("Create/open %s\n", filename); in test_cachestat()
140 ksft_print_msg("Unable to access urandom.\n"); in test_cachestat()
148 ksft_print_msg("Cachestat call returned %ld\n", syscall_ret); in test_cachestat()
151 ksft_print_msg("Cachestat returned non-zero.\n"); in test_cachestat()
[all …]
/linux-6.6.21/tools/testing/selftests/breakpoints/
Dstep_after_suspend_test.c31 ksft_print_msg("sched_setaffinity() failed: %s\n", in child()
37 ksft_print_msg("ptrace(PTRACE_TRACEME) failed: %s\n", in child()
43 ksft_print_msg("raise(SIGSTOP) failed: %s\n", strerror(errno)); in child()
57 ksft_print_msg("fork() failed: %s\n", strerror(errno)); in run_test()
65 ksft_print_msg("waitpid() failed: %s\n", strerror(errno)); in run_test()
69 ksft_print_msg("child did not stop: %s\n", strerror(errno)); in run_test()
73 ksft_print_msg("child did not stop with SIGSTOP: %s\n", in run_test()
80 ksft_print_msg( in run_test()
85 ksft_print_msg("ptrace(PTRACE_SINGLESTEP) failed: %s\n", in run_test()
92 ksft_print_msg("waitpid() failed: $s\n", strerror(errno)); in run_test()
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Dbreakpoint_test_arm64.c38 ksft_print_msg( in child()
45 ksft_print_msg( in child()
51 ksft_print_msg( in child()
102 ksft_print_msg( in set_watchpoint()
106 ksft_print_msg( in set_watchpoint()
129 ksft_print_msg( in run_test()
134 ksft_print_msg( in run_test()
139 ksft_print_msg("child did not stop with SIGSTOP\n"); in run_test()
147 ksft_print_msg( in run_test()
156 ksft_print_msg( in run_test()
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/linux-6.6.21/tools/testing/selftests/filelock/
Dofdlocks.c45 ksft_print_msg("[INFO] opened fds %i %i\n", fd, fd2); in main()
53 ksft_print_msg in main()
56 ksft_print_msg("[FAIL] to set OFD read lock on first fd\n"); in main()
67 ksft_print_msg("[FAIL] read locks conflicted\n"); in main()
78 ksft_print_msg in main()
81 ksft_print_msg in main()
91 ksft_print_msg in main()
96 ksft_print_msg in main()
100 ksft_print_msg in main()
110 ksft_print_msg in main()
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/linux-6.6.21/tools/testing/selftests/arm64/fp/
Dza-fork.c33 ksft_print_msg("ZA state invalid in child\n"); in fork_test_c()
40 ksft_print_msg("fork() failed: %d\n", newpid); in fork_test_c()
47 ksft_print_msg("ZA state invalid in parent\n"); in fork_test_c()
55 ksft_print_msg("waitpid() failed: %d\n", errno); in fork_test_c()
59 ksft_print_msg("waitpid() returned wrong PID\n"); in fork_test_c()
64 ksft_print_msg("child did not exit\n"); in fork_test_c()
79 ksft_print_msg("PID: %d\n", getpid()); in main()
91 ksft_print_msg("SME not supported\n"); in main()
Dfp-stress.c155 ksft_print_msg("%s: read() failed: %s (%d)\n", in child_output_read()
180 ksft_print_msg("%s: %s\n", child->name, work); in child_output_read()
215 ksft_print_msg("%s: %s<EOF>\n", child->name, child->output); in child_output()
246 ksft_print_msg("waitpid(%d) failed: %s (%d)\n", in child_cleanup()
257 ksft_print_msg("%s no output seen\n", child->name); in child_cleanup()
262 ksft_print_msg("%s exited with error code %d\n", in child_cleanup()
285 ksft_print_msg("SIGCHLD for unknown PID %d with status %d\n", in handle_child_signal()
297 ksft_print_msg("Got signal, exiting...\n"); in handle_exit_signal()
319 ksft_print_msg("Started %s\n", child->name); in start_fpsimd()
336 ksft_print_msg("Started %s\n", child->name); in start_sve()
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Dzt-ptrace.c134 ksft_print_msg("Failed to disable ZA\n"); in ptrace_za_disabled_read_zt()
141 ksft_print_msg("Failed to read ZT\n"); in ptrace_za_disabled_read_zt()
147 ksft_print_msg("zt[%d]: 0x%x != 0\n", i, zt[i]); in ptrace_za_disabled_read_zt()
167 ksft_print_msg("Failed to set ZT\n"); in ptrace_set_get_zt()
173 ksft_print_msg("Failed to read ZT\n"); in ptrace_set_get_zt()
179 ksft_print_msg("zt[%d]: 0x%x != 0x%x\n", i, in ptrace_set_get_zt()
206 ksft_print_msg("Failed to disable ZA\n"); in ptrace_enable_za_via_zt()
214 ksft_print_msg("Failed to set ZT\n"); in ptrace_enable_za_via_zt()
224 ksft_print_msg("VL changed from %d to %d\n", in ptrace_enable_za_via_zt()
233 ksft_print_msg("ZA data less than expected: %u < %u\n", in ptrace_enable_za_via_zt()
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Dvec-syscfg.c76 ksft_print_msg("failed to parse integer from %s\n", what); in stdio_read_integer()
93 ksft_print_msg("pipe() failed: %d (%s)\n", in get_child_rdvl()
102 ksft_print_msg("fork() failed: %d (%s)\n", in get_child_rdvl()
135 ksft_print_msg("wait() failed: %d (%s)\n", in get_child_rdvl()
145 ksft_print_msg("child exited abnormally\n"); in get_child_rdvl()
151 ksft_print_msg("child returned error %d\n", in get_child_rdvl()
159 ksft_print_msg("failed to open child stdout\n"); in get_child_rdvl()
577 ksft_print_msg("%s prctl set failed for %d: %d (%s)\n", in prctl_set_all_vqs()
587 ksft_print_msg("Set %s VL %d but RDVL reports %d\n", in prctl_set_all_vqs()
601 ksft_print_msg("%s VL changed from %d to %d\n", in prctl_set_all_vqs()
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/linux-6.6.21/tools/testing/selftests/capabilities/
Dtest_execve.c104 ksft_print_msg("[NOTE]\tUsing global UIDs for tests\n"); in create_and_enter_ns()
122 ksft_print_msg("[NOTE]\tUsing a user namespace for tests\n"); in create_and_enter_ns()
189 ksft_print_msg("Child died\n"); in fork_wait()
192 ksft_print_msg("Child failed\n"); in fork_wait()
273 ksft_print_msg("[RUN]\tRoot => ep\n"); in do_tests()
277 ksft_print_msg("[RUN]\tNon-root => no caps\n"); in do_tests()
282 ksft_print_msg("Check cap_ambient manipulation rules\n"); in do_tests()
354 ksft_print_msg("[RUN]\tRoot +i => eip\n"); in do_tests()
358 ksft_print_msg("[RUN]\tNon-root +i => i\n"); in do_tests()
367 ksft_print_msg("[RUN]\tUID %d +ia => eipa\n", uid); in do_tests()
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Dvalidate_cap.c58 ksft_print_msg("Wrong effective state%s\n", atsec); in main()
63 ksft_print_msg("Wrong permitted state%s\n", atsec); in main()
68 ksft_print_msg("Wrong inheritable state%s\n", atsec); in main()
73 ksft_print_msg("Wrong ambient state%s\n", atsec); in main()
77 ksft_print_msg("%s: Capabilities after execve were correct\n", in main()
/linux-6.6.21/tools/testing/selftests/alsa/
Dmixer-test.c83 ksft_print_msg("Failed to get hctl for card %d: %s\n", in find_controls()
94 ksft_print_msg("Card %d - %s (%s)\n", card, in find_controls()
141 ksft_print_msg("%s getting info for %s\n", in find_controls()
175 ksft_print_msg("snd_card_next"); in find_controls()
200 ksft_print_msg("poll() failed for %s: %s (%d)\n", in wait_for_event()
212 ksft_print_msg("snd_ctl_poll_descriptors_revents() failed for %s: %d\n", in wait_for_event()
217 ksft_print_msg("snd_ctl_poll_descriptors_revents() reported POLLERR for %s\n", in wait_for_event()
223 ksft_print_msg("No POLLIN\n"); in wait_for_event()
229 ksft_print_msg("snd_ctl_read() failed for %s: %d\n", in wait_for_event()
241 ksft_print_msg("Event for unexpected ctl %s\n", in wait_for_event()
[all …]
/linux-6.6.21/tools/testing/selftests/clone3/
Dclone3_set_tid.c58 ksft_print_msg("%s - Failed to create new process\n", in call_clone3_set_tid()
68 ksft_print_msg("I am the child, my PID is %d (expected %d)\n", in call_clone3_set_tid()
71 ksft_print_msg("[%d] Child is ready and waiting\n", in call_clone3_set_tid()
78 ksft_print_msg( in call_clone3_set_tid()
86 ksft_print_msg( in call_clone3_set_tid()
99 ksft_print_msg("I am the parent (%d). My child's pid is %d\n", in call_clone3_set_tid()
102 ksft_print_msg( in call_clone3_set_tid()
109 ksft_print_msg("Child returned %s\n", strerror(errno)); in call_clone3_set_tid()
128 ksft_print_msg( in test_clone3_set_tid()
133 ksft_print_msg( in test_clone3_set_tid()
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Dclone3.c83 ksft_print_msg("%s - Failed to create new process\n", in call_clone3()
89 ksft_print_msg("I am the child, my PID is %d\n", getpid()); in call_clone3()
93 ksft_print_msg("I am the parent (%d). My child's pid is %d\n", in call_clone3()
97 ksft_print_msg("Child returned %s\n", strerror(errno)); in call_clone3()
111 ksft_print_msg( in test_clone3()
115 ksft_print_msg("[%d] clone3() with flags says: %d expected %d\n", in test_clone3()
202 ksft_print_msg("Time namespaces are not supported\n"); in main()
/linux-6.6.21/tools/testing/selftests/arm64/mte/
Dmte_common_util.c34 ksft_print_msg("INFO: SIGSEGV signal at pc=%lx, fault addr=%lx, si_code=%lx\n", in mte_default_handler()
41 ksft_print_msg("Got unexpected SEGV_MTEAERR at pc=$lx, fault addr=%lx\n", in mte_default_handler()
59 ksft_print_msg("Invalid MTE synchronous exception caught!\n"); in mte_default_handler()
63 ksft_print_msg("Unknown SIGSEGV exception caught!\n"); in mte_default_handler()
67 ksft_print_msg("INFO: SIGBUS signal at pc=%lx, fault addr=%lx, si_code=%lx\n", in mte_default_handler()
103 ksft_print_msg("FAIL: Addr=%lx: invalid\n", ptr); in mte_insert_tags()
115 ksft_print_msg("FAIL: Addr=%lx: invalid\n", ptr); in mte_clear_tags()
138 ksft_print_msg("FAIL: Invalid allocate request\n"); in __mte_allocate_memory_range()
153 ksft_print_msg("FAIL: mmap allocation\n"); in __mte_allocate_memory_range()
159 ksft_print_msg("FAIL: mprotect PROT_MTE property\n"); in __mte_allocate_memory_range()
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Dcheck_ksm_options.c33 ksft_print_msg("ERR: missing %s\n", str); in read_sysfs()
37 ksft_print_msg("ERR: parsing %s\n", str); in read_sysfs()
50 ksft_print_msg("ERR: missing %s\n", str); in write_sysfs()
92 ksft_print_msg("INFO: pages_shared=%lu pages_sharing=%lu\n", in mte_ksm_scan()
105 ksft_print_msg("ERR: Kernel KSM config not enabled\n"); in check_madvise_options()
118 ksft_print_msg("ERR: madvise failed to set MADV_UNMERGEABLE\n"); in check_madvise_options()
140 ksft_print_msg("ERR: Unable to get page size\n"); in main()
Dcheck_prctl.c21 ksft_print_msg("PR_SET_TAGGED_ADDR_CTRL: failed %d %d (%s)\n", in set_tagged_addr_ctrl()
32 ksft_print_msg("PR_GET_TAGGED_ADDR_CTRL failed: %d %d (%s)\n", in get_tagged_addr_ctrl()
52 ksft_print_msg("SYNC enabled\n"); in check_basic_read()
54 ksft_print_msg("ASYNC enabled\n"); in check_basic_read()
87 ksft_print_msg("Got %x, expected %x\n", in set_mode_test()
/linux-6.6.21/tools/testing/selftests/pidfd/
Dpidfd_test.c119 ksft_print_msg("waitpid WEXITSTATUS=%d\n", ret); in test_pidfd_send_signal_exited_fail()
219 ksft_print_msg("pid to recycle is %d\n", pid2); in test_pidfd_send_signal_recycled_pid_fail()
384 ksft_print_msg("Child Thread: starting. pid %d tid %ld ; and sleeping\n", in test_pidfd_poll_exec_thread()
386 ksft_print_msg("Child Thread: doing exec of sleep\n"); in test_pidfd_poll_exec_thread()
390 ksft_print_msg("Child Thread: DONE. pid %d tid %ld\n", in test_pidfd_poll_exec_thread()
430 ksft_print_msg("Child (pidfd): starting. pid %d tid %ld\n", getpid(), in child_poll_exec_test()
450 ksft_print_msg("Parent: pid: %d\n", getpid()); in test_pidfd_poll_exec()
456 ksft_print_msg("Parent: Waiting for Child (%d) to complete.\n", pid); in test_pidfd_poll_exec()
461 ksft_print_msg("Parent: error\n"); in test_pidfd_poll_exec()
464 ksft_print_msg("Parent: Child process waited for.\n"); in test_pidfd_poll_exec()
[all …]
/linux-6.6.21/tools/testing/selftests/resctrl/
Dresctrl_tests.c45 ksft_print_msg("Can not get vendor info...\n"); in get_vendor()
76 ksft_print_msg("Failed to register signal handler\n"); in test_prepare()
83 ksft_print_msg("Failed to mount resctrl FS\n"); in test_prepare()
99 ksft_print_msg("Starting MBM BW change ...\n"); in run_mbm_test()
116 …ksft_print_msg("Intel MBM may be inaccurate when Sub-NUMA Clustering is enabled. Check BIOS config… in run_mbm_test()
126 ksft_print_msg("Starting MBA Schemata change ...\n"); in run_mba_test()
151 ksft_print_msg("Starting CMT test ...\n"); in run_cmt_test()
167 …ksft_print_msg("Intel CMT may be inaccurate when Sub-NUMA Clustering is enabled. Check BIOS config… in run_cmt_test()
177 ksft_print_msg("Starting CAT test ...\n"); in run_cat_test()
Dmba_test.c58 ksft_print_msg("Results are displayed in (MB)\n"); in show_mba_info()
82 ksft_print_msg("%s Check MBA diff within %d%% for schemata %u\n", in show_mba_info()
88 ksft_print_msg("avg_diff_per: %d%%\n", avg_diff_per); in show_mba_info()
89 ksft_print_msg("avg_bw_imc: %lu\n", avg_bw_imc); in show_mba_info()
90 ksft_print_msg("avg_bw_resc: %lu\n", avg_bw_resc); in show_mba_info()
95 ksft_print_msg("%s Check schemata change using MBA\n", in show_mba_info()
98 ksft_print_msg("At least one test failed\n"); in show_mba_info()
Dmbm_test.c40 ksft_print_msg("%s Check MBM diff within %d%%\n", in show_bw_info()
42 ksft_print_msg("avg_diff_per: %d%%\n", avg_diff_per); in show_bw_info()
43 ksft_print_msg("Span (MB): %zu\n", span / MB); in show_bw_info()
44 ksft_print_msg("avg_bw_imc: %lu\n", avg_bw_imc); in show_bw_info()
45 ksft_print_msg("avg_bw_resc: %lu\n", avg_bw_resc); in show_bw_info()
58 ksft_print_msg("Checking for pass/fail\n"); in check_results()
/linux-6.6.21/tools/testing/selftests/mm/
Dmremap_test.c104 ksft_print_msg("Failed to open /proc/sys/vm/mmap_min_addr: %s\n", in get_mmap_min_addr()
111 ksft_print_msg("Failed to read /proc/sys/vm/mmap_min_addr: %s\n", in get_mmap_min_addr()
165 ksft_print_msg("mmap failed: %s\n", strerror(errno)); in mremap_expand_merge()
172 ksft_print_msg("mremap failed: %s\n", strerror(errno)); in mremap_expand_merge()
204 ksft_print_msg("mmap failed: %s\n", strerror(errno)); in mremap_expand_merge_offset()
212 ksft_print_msg("mremap failed: %s\n", strerror(errno)); in mremap_expand_merge_offset()
271 ksft_print_msg("Failed to map source region: %s\n", in get_source_mapping()
317 ksft_print_msg("Couldn't find a valid region to remap to\n"); in remap_region()
330 ksft_print_msg("mremap failed: %s\n", strerror(errno)); in remap_region()
341 ksft_print_msg("Data after remap doesn't match at offset %d\n", in remap_region()
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Dcow.c59 ksft_print_msg("[INFO] huge zeropage is enabled\n"); in detect_huge_zeropage()
576 ksft_print_msg("[INFO] wait() failed\n"); in do_test_ro_pin()
629 ksft_print_msg("[INFO] PIN_LONGTERM_TEST_STOP failed\n"); in do_test_ro_pin()
636 ksft_print_msg("[INFO] wait() failed\n"); in do_test_ro_pin()
716 ksft_print_msg("[RUN] %s ... with base page\n", desc); in run_with_base_page()
722 ksft_print_msg("[RUN] %s ... with swapped out base page\n", desc); in run_with_base_page_swap()
880 ksft_print_msg("[RUN] %s ... with THP\n", desc); in run_with_thp()
886 ksft_print_msg("[RUN] %s ... with swapped-out THP\n", desc); in run_with_thp_swap()
892 ksft_print_msg("[RUN] %s ... with PTE-mapped THP\n", desc); in run_with_pte_mapped_thp()
898 ksft_print_msg("[RUN] %s ... with swapped-out, PTE-mapped THP\n", desc); in run_with_pte_mapped_thp_swap()
[all …]
/linux-6.6.21/tools/testing/selftests/timers/
Dinconsistency-check.c125 ksft_print_msg("\%s\n", start_str); in consistency_test()
128 ksft_print_msg("--------------------\n"); in consistency_test()
129 ksft_print_msg("%lu:%lu\n", list[i].tv_sec, in consistency_test()
132 ksft_print_msg("--------------------\n"); in consistency_test()
138 ksft_print_msg("Delta: %llu ns\n", delta); in consistency_test()
142 ksft_print_msg("%s\n", ctime(&t)); in consistency_test()
/linux-6.6.21/tools/testing/selftests/arm64/abi/
Dsyscall-abi.c84 ksft_print_msg("%s SVE VL %d mismatch in GPR %d: %llx != %llx\n", in check_gpr()
115 ksft_print_msg("%s Q%d/%d mismatch %llx != %llx\n", in check_fpr()
130 ksft_print_msg("%s FPSIMD registers non-zero exiting SM\n", in check_fpr()
173 ksft_print_msg("%s SVE VL %d Z%d non-zero\n", in check_z()
183 ksft_print_msg("%s SVE VL %d Z%d low 128 bits changed\n", in check_z()
191 ksft_print_msg("%s SVE VL %d Z%d high bits non-zero\n", in check_z()
227 ksft_print_msg("%s SVE VL %d predicate registers non-zero\n", in check_p()
277 ksft_print_msg("%s SVE VL %d FFR non-zero\n", in check_ffr()
297 ksft_print_msg("%s Still in SM, SVCR %llx\n", in check_svcr()
303 ksft_print_msg("%s PSTATE.ZA changed, SVCR %llx != %llx\n", in check_svcr()
[all …]
/linux-6.6.21/tools/testing/selftests/vDSO/
Dvdso_test_abi.c55 ksft_print_msg("The time is %lld.%06lld\n", in vdso_test_gettimeofday()
78 ksft_print_msg("The time is %lld.%06lld\n", in vdso_test_clock_gettime()
100 ksft_print_msg("The time in hours since January 1, 1970 is %lld\n", in vdso_test_time()
125 ksft_print_msg("The vdso resolution is %lld %lld\n", in vdso_test_clock_getres()
133 ksft_print_msg("The syscall resolution is %lld %lld\n", in vdso_test_clock_getres()
167 ksft_print_msg("\nclock_id: %s\n", vdso_clock_name[clock_id]); in vdso_test_clock()

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