Signed-off-by: Damien Lespiau <damien.lespiau@xxxxxxxxx> --- 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 5780e40..cb1b00b 100644 --- a/tests/kms_rotation_crc.c +++ b/tests/kms_rotation_crc.c @@ -104,14 +104,19 @@ static bool prepare_crtc(data_t *data, igt_output_t *output, enum pipe pipe, &data->fb); igt_assert(fb_id); + /* Step 1: create a reference CRC for a software-rotated fb */ + paint_squares(data, &data->fb, mode, DRM_ROTATE_180); igt_plane_set_fb(plane, &data->fb); igt_display_commit(display); - /* Collect reference crc */ igt_pipe_crc_collect_crc(data->pipe_crc, &data->ref_crc); + /* + * Step 2: prepare the plane with an non-rotated fb let the hw + * rotate it. + */ paint_squares(data, &data->fb, mode, DRM_ROTATE_0); igt_plane_set_fb(plane, &data->fb); -- 1.8.3.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
