[igt-dev] [i-g-t 75/79] tests/kms_universal_plane: Document each subtest for testplan

[Bhanuprakash Modem]

Add documentation for all kms tests which is used by IGT testplan
documentation.

Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem at intel.com>
---
 tests/kms_universal_plane.c | 67 +++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)

diff --git a/tests/kms_universal_plane.c b/tests/kms_universal_plane.c
index 635a136ab..c7344477d 100644
--- a/tests/kms_universal_plane.c
+++ b/tests/kms_universal_plane.c
@@ -28,6 +28,73 @@
 #include <string.h>
 #include <fcntl.h>
 
+/**
+ * TEST: kms universal plane
+ * Category: Display
+ *
+ * SUBTEST: cursor-fb-leak-pipe-%s
+ * Description: Check for cursor leaks after performing cursor operations
+ * Driver requirement: any
+ * Functionality: plane
+ * Mega feature: General Display Features
+ * Run type: FULL
+ * Test category: functionality test
+ *
+ * SUBTEST: disable-primary-vs-flip-pipe-%s
+ * Description: Check pageflips while primary plane is disabled before IOCTL or
+ *              between IOCTL and pageflip execution
+ * Driver requirement: any
+ * Functionality: plane
+ * Mega feature: General Display Features
+ * Run type: FULL
+ * Test category: functionality test
+ *
+ * SUBTEST: universal-plane-pageflip-windowed-pipe-%s
+ * Description: Check if pageflip succeeds in windowed setting
+ * Driver requirement: any
+ * Functionality: plane
+ * Mega feature: General Display Features
+ * Run type: FULL
+ * Test category: functionality test
+ *
+ * arg[1]:
+ *
+ * @A:
+ * @B:
+ * @C:
+ * @D:
+ * @E:
+ * @F:
+ * @G:
+ * @H:
+ */
+
+/**
+ * SUBTEST: universal-plane-pipe-%s-%s
+ * Description: Check %arg[1]
+ * Driver requirement: any
+ * Functionality: plane
+ * Mega feature: General Display Features
+ * Run type: FULL
+ * Test category: functionality test
+ *
+ * arg[1]:
+ *
+ * @A:
+ * @B:
+ * @C:
+ * @D:
+ * @E:
+ * @F:
+ * @G:
+ * @H:
+ *
+ * arg[2]:
+ *
+ * @functional: the switching between different primary plane fbs with CRTC off
+ * @sanity:     for scale-up or scale-down using universal plane API without
+ *              covering CRTC
+ */
 
 typedef struct {
 	int drm_fd;
-- 
2.40.0