[igt-dev] [PATCH i-g-t] tests/kms_plane_scaling: Minimum width and height for planar YUV formats on i915 devices

Mika Kahola mika.kahola at intel.com
Thu Mar 21 13:57:14 UTC 2019


Use minimum of 16x16 size for i915 devices only as other HW's may have different limitations.
The default is 8x8.

Suggested-by: Ville Syrjala <ville.syrjala at linux.intel.com>
Signed-off-by: Mika Kahola <mika.kahola at intel.com>
---
 tests/kms_plane_scaling.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/kms_plane_scaling.c b/tests/kms_plane_scaling.c
index 01f5f7c9..10c852d5 100644
--- a/tests/kms_plane_scaling.c
+++ b/tests/kms_plane_scaling.c
@@ -149,7 +149,7 @@ static void check_scaling_pipe_plane_rot(data_t *d, igt_plane_t *plane,
 
 	/* create buffer in the range of  min and max source side limit.*/
 	width = height = 8;
-	if (is_planar_yuv_format(pixel_format))
+	if (is_i915_device(d->drm_fd) && is_planar_yuv_format(pixel_format))
 		width = height = 16;
 	igt_create_color_fb(display->drm_fd, width, height,
 		       pixel_format, tiling, 0.0, 1.0, 0.0, &d->fb[0]);
-- 
2.17.1



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