[PATCH i-g-t] tests/intel/kms_draw_crc: Skip formats not supported by the plane

[Ville Syrjala <ville.syrjala@linux.intel.com>]

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

The test only checks igt_display_has_format_mod() before
deciding to test a specific format. But that doesn't
mean the actual plane supports that format. Also check
for that once we know which plane to use.

Should turn the fp16 failures into skips on IVB because it
doesn't have fp16 support on the primary plane.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 tests/intel/kms_draw_crc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/intel/kms_draw_crc.c b/tests/intel/kms_draw_crc.c
index 9c350853cfd9..62c6c64be710 100644
--- a/tests/intel/kms_draw_crc.c
+++ b/tests/intel/kms_draw_crc.c
@@ -158,6 +158,8 @@ static void get_method_crc(enum igt_draw_method method, uint32_t drm_format,
 
 	primary = igt_output_get_plane_type(output, DRM_PLANE_TYPE_PRIMARY);
 
+	igt_require(igt_plane_has_format_mod(primary, drm_format, modifier));
+
 	igt_create_fb(drm_fd, mode->hdisplay, mode->vdisplay,
 		      drm_format, modifier, &fb);
 	igt_plane_set_fb(primary, &fb);
-- 
2.45.3