[PATCH i-g-t] tests/kms_plane: Convert to dynamic subtests

[Pranay Samala <pranay.samala@intel.com>]

The test runs on all pipes on dynamic level to test all the supported
pixel-formats and modifiers on current plane of that pipe.

Updating the test to execute on multiple planes on dynamic level.

Cc: Kamil Konieczny <kamil.konieczny@linux.intel.com>
Cc: Juha-pekka Heikkila <juha-pekka.heikkila@intel.com>
Cc: Karthik B S <karthik.b.s@intel.com>

Signed-off-by: Pranay Samala <pranay.samala@intel.com>
---
 tests/kms_plane.c | 27 +++++++++++++++++----------
 1 file changed, 17 insertions(+), 10 deletions(-)

diff --git a/tests/kms_plane.c b/tests/kms_plane.c
index 406aecc04..1a831c461 100644
--- a/tests/kms_plane.c
+++ b/tests/kms_plane.c
@@ -351,10 +351,11 @@ test_plane_position(data_t *data, enum pipe pipe)
 	test_init(data, pipe);
 	test_grab_crc(data, output, pipe, &green, data->flags, &reference_crc);
 
-	for (int plane = 1; plane < n_planes; plane++)
-		test_plane_position_with_output(data, pipe, plane,
-						output, &reference_crc,
-						data->flags);
+	for (int plane = 1; plane < n_planes; plane++) {
+		igt_dynamic_f("pipe-%s-plane-%d", kmstest_pipe_name(pipe), plane)
+			test_plane_position_with_output(data, pipe, plane, output,
+							&reference_crc, data->flags);
+	}
 
 	test_fini(data);
 }
@@ -1211,7 +1212,8 @@ test_pixel_formats(data_t *data, enum pipe pipe)
 	for_each_plane_on_pipe(&data->display, pipe, plane) {
 		if (skip_plane(data, plane))
 			continue;
-		result &= test_format_plane(data, pipe, output, plane, &primary_fb);
+		igt_dynamic_f("pipe-%s-plane-%u", kmstest_pipe_name(pipe), plane->index)
+			result &= test_format_plane(data, pipe, output, plane, &primary_fb);
 	}
 
 	test_fini(data);
@@ -1317,14 +1319,19 @@ static void run_test(data_t *data, void (*test)(data_t *, enum pipe))
 			continue;
 
 		igt_output_set_pipe(data->output, PIPE_NONE);
-		igt_dynamic_f("pipe-%s", kmstest_pipe_name(pipe))
-			test(data, pipe);
+		test(data, pipe);
 
 		if (is_pipe_limit_reached(++count))
 			break;
 	}
 }
 
+static void dynamic_test_handler(data_t *data, enum pipe pipe)
+{
+	igt_dynamic_f("pipe-%s", kmstest_pipe_name(pipe))
+		test_plane_panning(data, pipe);
+}
+
 static void
 run_tests_for_pipe_plane(data_t *data)
 {
@@ -1361,20 +1368,20 @@ run_tests_for_pipe_plane(data_t *data)
 	igt_describe("verify plane panning at top-left position using primary plane");
 	igt_subtest_with_dynamic_f("plane-panning-top-left") {
 		data->flags = TEST_PANNING_TOP_LEFT;
-		run_test(data, test_plane_panning);
+		run_test(data, dynamic_test_handler);
 	}
 
 	igt_describe("verify plane panning at bottom-right position using primary plane");
 	igt_subtest_with_dynamic_f("plane-panning-bottom-right") {
 		data->flags = TEST_PANNING_BOTTOM_RIGHT;
-		run_test(data, test_plane_panning);
+		run_test(data, dynamic_test_handler);
 	}
 
 	igt_describe("verify plane panning at bottom-right position using primary plane and executes system"
 		       "suspend cycles");
 	igt_subtest_with_dynamic_f("plane-panning-bottom-right-suspend") {
 		data->flags = TEST_PANNING_BOTTOM_RIGHT | TEST_SUSPEND_RESUME;
-		run_test(data, test_plane_panning);
+		run_test(data, dynamic_test_handler);
 	}
 
 	igt_describe("verify planar settings for pixel format are accepted or rejected correctly");
-- 
2.34.1