From 35840762d3ee78e146a5a02aa6fe14dd7b4179a8 Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Tue, 8 Mar 2022 15:40:38 +0100 Subject: tests/kms_writeback: Use a garbage X value to create fill our test buffer Since we use buffers in XRGB8888, whatever value we have in X should be ignored by the drivers and the hardware. However, since we always use 0xff in our test, whether that is the case or not cannot be determined. Let's use a garbage value (but consistent across test runs) to make sure it doesn't have any impact on the writeback output. Acked-by: Pekka Paalanen Signed-off-by: Maxime Ripard --- tests/kms_writeback.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/kms_writeback.c b/tests/kms_writeback.c index cf70a28e..4c3919a9 100644 --- a/tests/kms_writeback.c +++ b/tests/kms_writeback.c @@ -265,7 +265,7 @@ static void writeback_sequence(igt_output_t *output, igt_plane_t *plane, igt_fb_t *in_fb, igt_fb_t *out_fbs[], int n_commits) { int i = 0; - uint32_t in_fb_colors[2] = { 0xffff0000, 0xff00ff00 }; + uint32_t in_fb_colors[2] = { 0x42ff0000, 0x4200ff00 }; uint32_t clear_color = 0xffffffff; igt_crc_t cleared_crc, out_expected; -- cgit v1.2.3