From patchwork series 435626

https://patchwork.ozlabs.org//project/linuxppc-dev/list/?series=435626

Author: Fox Snowpatch

tools/perf/tests/shell/base_probe/test_invalid_options.sh

@@ -22,6 +22,9 @@ if ! check_kprobes_available; then
 	exit 0
 fi
 
+# Check for presence of dwarf
+$CMD_PERF check feature -q dwarf
+[ $? -ne 0 ] && HINT_FAIL="Some of the tests need DWARF to run"
 
 ### missing argument
 
@@ -75,5 +78,5 @@ done
 
 
 # print overall results
-print_overall_results "$TEST_RESULT"
+print_overall_results "$TEST_RESULT" $HINT_FAIL
 exit $?

tools/perf/tests/shell/base_probe/test_line_semantics.sh

@@ -23,6 +23,9 @@ if ! check_kprobes_available; then
 	exit 0
 fi
 
+# Check for presence of dwarf
+$CMD_PERF check feature -q dwarf
+[ $? -ne 0 ] && HINT_FAIL="Some of the tests need DWARF to run"
 
 ### acceptable --line descriptions
 
@@ -51,5 +54,5 @@ done
 
 
 # print overall results
-print_overall_results "$TEST_RESULT"
+print_overall_results "$TEST_RESULT" $HINT_FAIL
 exit $?

tools/perf/tests/shell/common/init.sh

@@ -46,10 +46,13 @@ print_results()
 print_overall_results()
 {
 	RETVAL="$1"; shift
+	TASK_COMMENT="$*"
+	test -n "$TASK_COMMENT" && TASK_COMMENT=":: $TASK_COMMENT"
+
 	if [ $RETVAL -eq 0 ]; then
 		_echo "$MALLPASS## [ PASS ] ##$MEND $TEST_NAME :: $THIS_TEST_NAME SUMMARY"
 	else
-		_echo "$MALLFAIL## [ FAIL ] ##$MEND $TEST_NAME :: $THIS_TEST_NAME SUMMARY :: $RETVAL failures found"
+		_echo "$MALLFAIL## [ FAIL ] ##$MEND $TEST_NAME :: $THIS_TEST_NAME SUMMARY :: $RETVAL failures found $TASK_COMMENT"
 	fi
 	return $RETVAL
 }