diff options
Diffstat (limited to 'tools/perf')
-rw-r--r-- | tools/perf/tests/attr.c | 3 | ||||
-rw-r--r-- | tools/perf/tests/code-reading.c | 8 | ||||
-rw-r--r-- | tools/perf/tests/keep-tracking.c | 4 | ||||
-rw-r--r-- | tools/perf/tests/llvm.c | 11 | ||||
-rw-r--r-- | tools/perf/tests/switch-tracking.c | 4 |
5 files changed, 13 insertions, 17 deletions
diff --git a/tools/perf/tests/attr.c b/tools/perf/tests/attr.c index 2dfc9ad..638875a 100644 --- a/tools/perf/tests/attr.c +++ b/tools/perf/tests/attr.c @@ -171,6 +171,5 @@ int test__attr(void) !lstat(path_perf, &st)) return run_dir(path_dir, path_perf); - fprintf(stderr, " (omitted)"); - return 0; + return TEST_SKIP; } diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c index 49b1959..a767a64 100644 --- a/tools/perf/tests/code-reading.c +++ b/tools/perf/tests/code-reading.c @@ -613,16 +613,16 @@ int test__code_reading(void) case TEST_CODE_READING_OK: return 0; case TEST_CODE_READING_NO_VMLINUX: - fprintf(stderr, " (no vmlinux)"); + pr_debug("no vmlinux\n"); return 0; case TEST_CODE_READING_NO_KCORE: - fprintf(stderr, " (no kcore)"); + pr_debug("no kcore\n"); return 0; case TEST_CODE_READING_NO_ACCESS: - fprintf(stderr, " (no access)"); + pr_debug("no access\n"); return 0; case TEST_CODE_READING_NO_KERNEL_OBJ: - fprintf(stderr, " (no kernel obj)"); + pr_debug("no kernel obj\n"); return 0; default: return -1; diff --git a/tools/perf/tests/keep-tracking.c b/tools/perf/tests/keep-tracking.c index 4d4b983..a2e2269 100644 --- a/tools/perf/tests/keep-tracking.c +++ b/tools/perf/tests/keep-tracking.c @@ -90,8 +90,8 @@ int test__keep_tracking(void) evsel->attr.enable_on_exec = 0; if (perf_evlist__open(evlist) < 0) { - fprintf(stderr, " (not supported)"); - err = 0; + pr_debug("Unable to open dummy and cycles event\n"); + err = TEST_SKIP; goto out_err; } diff --git a/tools/perf/tests/llvm.c b/tools/perf/tests/llvm.c index 52d5597..512d362 100644 --- a/tools/perf/tests/llvm.c +++ b/tools/perf/tests/llvm.c @@ -36,7 +36,7 @@ static int test__bpf_parsing(void *obj_buf, size_t obj_buf_sz) static int test__bpf_parsing(void *obj_buf __maybe_unused, size_t obj_buf_sz __maybe_unused) { - fprintf(stderr, " (skip bpf parsing)"); + pr_debug("Skip bpf parsing\n"); return 0; } #endif @@ -55,7 +55,7 @@ int test__llvm(void) * and clang is not found in $PATH, and this is not perf test -v */ if (verbose == 0 && !llvm_param.user_set_param && llvm__search_clang()) { - fprintf(stderr, " (no clang, try 'perf test -v LLVM')"); + pr_debug("No clang and no verbosive, skip this test\n"); return TEST_SKIP; } @@ -86,11 +86,8 @@ int test__llvm(void) err = llvm__compile_bpf("-", &obj_buf, &obj_buf_sz); verbose = old_verbose; - if (err) { - if (!verbose) - fprintf(stderr, " (use -v to see error message)"); - return -1; - } + if (err) + return TEST_FAIL; err = test__bpf_parsing(obj_buf, obj_buf_sz); free(obj_buf); diff --git a/tools/perf/tests/switch-tracking.c b/tools/perf/tests/switch-tracking.c index e698742..a02af50 100644 --- a/tools/perf/tests/switch-tracking.c +++ b/tools/perf/tests/switch-tracking.c @@ -366,7 +366,7 @@ int test__switch_tracking(void) /* Third event */ if (!perf_evlist__can_select_event(evlist, sched_switch)) { - fprintf(stderr, " (no sched_switch)"); + pr_debug("No sched_switch\n"); err = 0; goto out; } @@ -442,7 +442,7 @@ int test__switch_tracking(void) } if (perf_evlist__open(evlist) < 0) { - fprintf(stderr, " (not supported)"); + pr_debug("Not supported\n"); err = 0; goto out; } |