From e2219db280e3fe52e5cc242e4225dd2685af3c56 Mon Sep 17 00:00:00 2001
From: Alan Maguire <alan.maguire@oracle.com>
Date: Thu, 26 Mar 2020 14:25:07 +0000
Subject: kunit: add debugfs /sys/kernel/debug/kunit/<suite>/results display

add debugfs support for displaying kunit test suite results; this is
especially useful for module-loaded tests to allow disentangling of
test result display from other dmesg events.  debugfs support is
provided if CONFIG_KUNIT_DEBUGFS=y.

As well as printk()ing messages, we append them to a per-test log.

Signed-off-by: Alan Maguire <alan.maguire@oracle.com>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Reviewed-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
---
 lib/kunit/Makefile | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib/kunit/Makefile')

diff --git a/lib/kunit/Makefile b/lib/kunit/Makefile
index fab55649b69a..724b94311ca3 100644
--- a/lib/kunit/Makefile
+++ b/lib/kunit/Makefile
@@ -5,6 +5,10 @@ kunit-objs +=				test.o \
 					assert.o \
 					try-catch.o
 
+ifeq ($(CONFIG_KUNIT_DEBUGFS),y)
+kunit-objs +=				debugfs.o
+endif
+
 obj-$(CONFIG_KUNIT_TEST) +=		kunit-test.o
 
 # string-stream-test compiles built-in only.
-- 
cgit