1 files changed, 12 insertions, 6 deletions

diff --git a/tools/testing/selftests/bpf/test_progs.c b/tools/testing/selftests/bpf/test_progs.c
index a05a807840c0..7fa7d08a8104 100644
--- a/tools/testing/selftests/bpf/test_progs.c
+++ b/tools/testing/selftests/bpf/test_progs.c
@@ -45,7 +45,7 @@ static void dump_test_log(const struct prog_test_def *test, bool failed)
 
 	fflush(stdout); /* exports env.log_buf & env.log_cnt */
 
-	if (env.verbose || test->force_log || failed) {
+	if (env.verbosity > VERBOSE_NONE || test->force_log || failed) {
 		if (env.log_cnt) {
 			env.log_buf[env.log_cnt] = '\0';
 			fprintf(env.stdout, "%s", env.log_buf);
@@ -346,14 +346,14 @@ static const struct argp_option opts[] = {
 	{ "verifier-stats", ARG_VERIFIER_STATS, NULL, 0,
 	  "Output verifier statistics", },
 	{ "verbose", ARG_VERBOSE, "LEVEL", OPTION_ARG_OPTIONAL,
-	  "Verbose output (use -vv for extra verbose output)" },
+	  "Verbose output (use -vv or -vvv for progressively verbose output)" },
 	{},
 };
 
 static int libbpf_print_fn(enum libbpf_print_level level,
 			   const char *format, va_list args)
 {
-	if (!env.very_verbose && level == LIBBPF_DEBUG)
+	if (env.verbosity < VERBOSE_VERY && level == LIBBPF_DEBUG)
 		return 0;
 	vprintf(format, args);
 	return 0;
@@ -419,6 +419,8 @@ int parse_num_list(const char *s, struct test_selector *sel)
 	return 0;
 }
 
+extern int extra_prog_load_log_flags;
+
 static error_t parse_arg(int key, char *arg, struct argp_state *state)
 {
 	struct test_env *env = state->input;
@@ -460,9 +462,14 @@ static error_t parse_arg(int key, char *arg, struct argp_state *state)
 		env->verifier_stats = true;
 		break;
 	case ARG_VERBOSE:
+		env->verbosity = VERBOSE_NORMAL;
 		if (arg) {
 			if (strcmp(arg, "v") == 0) {
-				env->very_verbose = true;
+				env->verbosity = VERBOSE_VERY;
+				extra_prog_load_log_flags = 1;
+			} else if (strcmp(arg, "vv") == 0) {
+				env->verbosity = VERBOSE_SUPER;
+				extra_prog_load_log_flags = 2;
 			} else {
 				fprintf(stderr,
 					"Unrecognized verbosity setting ('%s'), only -v and -vv are supported\n",
@@ -470,7 +477,6 @@ static error_t parse_arg(int key, char *arg, struct argp_state *state)
 				return -EINVAL;
 			}
 		}
-		env->verbose = true;
 		break;
 	case ARGP_KEY_ARG:
 		argp_usage(state);
@@ -489,7 +495,7 @@ static void stdio_hijack(void)
 	env.stdout = stdout;
 	env.stderr = stderr;
 
-	if (env.verbose) {
+	if (env.verbosity > VERBOSE_NONE) {
 		/* nothing to do, output to stdout by default */
 		return;
 	}