diff options
| -rw-r--r-- | tests/kms_rotation_crc.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/kms_rotation_crc.c b/tests/kms_rotation_crc.c index cb1b00bf..9aacddd1 100644 --- a/tests/kms_rotation_crc.c +++ b/tests/kms_rotation_crc.c @@ -86,6 +86,7 @@ static bool prepare_crtc(data_t *data, igt_output_t *output, enum pipe pipe, igt_output_set_pipe(output, pipe); + /* create the pipe_crc object for this pipe */ igt_pipe_crc_free(data->pipe_crc); data->pipe_crc = igt_pipe_crc_new(pipe, INTEL_PIPE_CRC_SOURCE_AUTO); @@ -108,6 +109,18 @@ static bool prepare_crtc(data_t *data, igt_output_t *output, enum pipe pipe, paint_squares(data, &data->fb, mode, DRM_ROTATE_180); + /* + * XXX: We always set the primary plane to actually enable the pipe as + * there's no way (that works) to light up a pipe with only a sprite + * plane enabled at the moment. + */ + if (!plane->is_primary) { + igt_plane_t *primary; + + primary = igt_output_get_plane(output, IGT_PLANE_PRIMARY); + igt_plane_set_fb(primary, &data->fb); + } + igt_plane_set_fb(plane, &data->fb); igt_display_commit(display); @@ -133,6 +146,15 @@ static void cleanup_crtc(data_t *data, igt_output_t *output, igt_plane_t *plane) data->pipe_crc = NULL; igt_remove_fb(data->gfx_fd, &data->fb); + + /* XXX: see the note in prepare_crtc() */ + if (!plane->is_primary) { + igt_plane_t *primary; + + primary = igt_output_get_plane(output, IGT_PLANE_PRIMARY); + igt_plane_set_fb(primary, NULL); + } + igt_plane_set_fb(plane, NULL); igt_output_set_pipe(output, PIPE_ANY); |