[igt-dev] [PATCH i-g-t] tests/kms_rotation_crc: Fix bad-pixel-format not to be run on gen11 and later

[Juha-Pekka Heikkila]

gen11 enables 90/270 rotation for RGB565 mode. IGT would need support for
C8 mode to enable running this subtest on gen11 and later.

v2 (Mika Kahola): Combine gen checks into one comparison. Update
comment on why bad-pixel-format is disabled beyond gen11.

Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila at gmail.com>
---
 tests/kms_rotation_crc.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/tests/kms_rotation_crc.c b/tests/kms_rotation_crc.c
index b994cc5..5ed0c0b 100644
--- a/tests/kms_rotation_crc.c
+++ b/tests/kms_rotation_crc.c
@@ -557,7 +557,12 @@ igt_main
 	data.pos_y = 0;
 
 	igt_subtest_f("bad-pixel-format") {
-		igt_require(gen >= 9);
+		/*
+		 * gen11 enables RGB565 rotation for 90/270 degrees.
+		 * DRM_FORMAT_C8 fmt need to be enabled for IGT if want to run
+		 * this test on gen11 and later.
+		 */
+		igt_require(gen >= 9 && gen < 11);
 		data.rotation = IGT_ROTATION_90;
 		data.override_fmt = DRM_FORMAT_RGB565;
 		test_plane_rotation(&data, DRM_PLANE_TYPE_PRIMARY, true);
-- 
2.7.4