[igt-dev] [i-g-t 34/79] tests/kms_atomic_interruptible: 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_atomic_interruptible.c | 50 ++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/tests/kms_atomic_interruptible.c b/tests/kms_atomic_interruptible.c
index 74b2e246a..be28127d8 100644
--- a/tests/kms_atomic_interruptible.c
+++ b/tests/kms_atomic_interruptible.c
@@ -21,6 +21,11 @@
  * IN THE SOFTWARE.
  */
 
+/**
+ * TEST: kms atomic interruptible
+ * Category: Display
+ * Description: Tests that interrupt various atomic ioctls.
+ */
 #include <signal.h>
 
 #include "igt.h"
@@ -74,6 +79,51 @@ static drmEventContext drm_events = {
 	.page_flip_handler = ev_page_flip
 };
 
+/**
+ * SUBTEST: %s-setmode
+ * Description: Tests the interrupt properties of %arg[1] modeset
+ * Driver requirement: any
+ * Functionality: kms_core
+ * Mega feature: General Display Features
+ * Run type: FULL
+ * Test category: functionality test
+ *
+ * arg[1]:
+ *
+ * @atomic:      atomic
+ * @legacy:      legacy
+ */
+
+/**
+ * SUBTEST: legacy-%s
+ * Description: Tests the interrupt properties for %arg[1]
+ * Driver requirement: any
+ * Functionality: kms_core
+ * Mega feature: General Display Features
+ * Run type: FULL
+ * Test category: functionality test
+ *
+ * arg[1]:
+ *
+ * @cursor:         Cursor
+ * @dpms:           DPMS
+ * @pageflip:       Page flip
+ */
+
+/**
+ * SUBTEST: universal-setplane-%s
+ * Description: Tests the interrupt properties for %arg[1]
+ * Driver requirement: any
+ * Functionality: kms_core
+ * Mega feature: General Display Features
+ * Run type: FULL
+ * Test category: functionality test
+ *
+ * arg[1]:
+ *
+ * @cursor:         Cursor plane
+ * @primary:        Primary plane
+ */
 static void run_plane_test(igt_display_t *display, enum pipe pipe, igt_output_t *output,
 			   enum plane_test_type test_type, unsigned plane_type)
 {
-- 
2.40.0