When cycling throuth planes, we still want to reach the cursor plane. We
have to special case IGT_PLANE_CURSOR as a shorthand to select the
cursor plane (the last plane on the pipe).
Signed-off-by: Damien Lespiau <damien.lespiau@xxxxxxxxx>
---
lib/igt_kms.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/igt_kms.c b/lib/igt_kms.c
index 862d8ba..2e5a8cb 100644
--- a/lib/igt_kms.c
+++ b/lib/igt_kms.c
@@ -1121,7 +1121,7 @@ static igt_plane_t *igt_pipe_get_plane(igt_pipe_t *pipe, enum igt_plane plane)
if (plane == IGT_PLANE_CURSOR)
idx = pipe->n_planes - 1;
else {
- igt_assert_f(plane >= 0 && plane < (pipe->n_planes - 1),
+ igt_assert_f(plane >= 0 && plane < (pipe->n_planes),
"plane=%d\n", plane);
idx = plane;
}
--
1.8.3.1
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