drm/tests: Add back seed value information

As reported by Michał the drm_mm and drm_buddy unit tests lost the
printk with seed value after they being refactored into kunit. This
patch adds back this important information to assure reproducibility
converting them to use the kunit api.

Signed-off-by: Arthur Grillo <arthurgrillo@riseup.net>
Reported-by: Michał Winiarski <michal.winiarski@intel.com>

drivers/gpu/drm/tests/drm_buddy_test.c

@@ -731,6 +731,9 @@ static int drm_buddy_init_test(struct kunit *test)
 	while (!random_seed)
 		random_seed = get_random_u32();
 
+	kunit_info("Testing DRM buddy manager (struct drm_buddy), with random_seed=0x%x\n",
+		random_seed);
+
 	return 0;
 }
 

drivers/gpu/drm/tests/drm_mm_test.c

@@ -2214,6 +2214,9 @@ static int drm_mm_init_test(struct kunit *test)
 	while (!random_seed)
 		random_seed = get_random_u32();
 
+	kunit_info("Testing DRM range manager (struct drm_mm), with random_seed=0x%x max_iterations=%u max_prime=%u\n",
+	random_seed, max_iterations, max_prime);
+
 	return 0;
 }
 
@@ -2251,6 +2254,5 @@ static struct kunit_suite drm_mm_test_suite = {
 };
 
 kunit_test_suite(drm_mm_test_suite);
-
 MODULE_AUTHOR("Intel Corporation");
 MODULE_LICENSE("GPL");