[i-g-t 03/51] tests/kms_atomic: Add support for Bigjoiner

[Bhanuprakash Modem]

Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem at intel.com>
---
 tests/kms_atomic.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/tests/kms_atomic.c b/tests/kms_atomic.c
index 253829f2..ae4b8b77 100644
--- a/tests/kms_atomic.c
+++ b/tests/kms_atomic.c
@@ -1293,6 +1293,7 @@ igt_main
 	igt_plane_t *primary = NULL;
 	drmModeModeInfo *mode;
 	struct igt_fb fb;
+	bool valid_config = false;
 
 	igt_fixture {
 		display.drm_fd = drm_open_driver_master(DRIVER_ANY);
@@ -1303,8 +1304,15 @@ igt_main
 		igt_require(display.is_atomic);
 		igt_display_require_output(&display);
 
-		for_each_pipe_with_valid_output(&display, pipe, output)
-			break;
+		for_each_pipe_with_valid_output(&display, pipe, output) {
+			igt_output_set_pipe(output, pipe);
+			if (igt_test_constraint(&display)) {
+				valid_config = true;
+				break;
+			}
+			igt_output_set_pipe(output, PIPE_NONE);
+		}
+		igt_require(valid_config);
 
 		pipe_obj = &display.pipes[pipe];
 		primary = igt_pipe_get_plane_type(pipe_obj, DRM_PLANE_TYPE_PRIMARY);
-- 
2.35.1