[igt-dev] [PATCH i-g-t 14/16] tests/kms_big_fb: Check whether the rotation is supposed in the async flip test

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Don't corrupt the plane state with some totally unsupported
rotation. Doing so causes subseuqenct subtests to just fail
on account of that bad rotation state leaking between the
subtests.

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 tests/kms_big_fb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/kms_big_fb.c b/tests/kms_big_fb.c
index 4c120c602ed9..c8e169cf8377 100644
--- a/tests/kms_big_fb.c
+++ b/tests/kms_big_fb.c
@@ -489,6 +489,7 @@ max_hw_stride_async_flip_test(data_t *data)
 
 	primary = igt_output_get_plane_type(data->output, DRM_PLANE_TYPE_PRIMARY);
 
+	igt_require(igt_plane_has_rotation(primary, data->rotation));
 	igt_plane_set_rotation(primary, data->rotation);
 
 	igt_require_f(igt_display_try_commit2(&data->display, COMMIT_ATOMIC) == 0,
-- 
2.31.1