[Intel-gfx] [PATCH i-g-t 3/7] lib/igt_kms: Make sure that default planes aren't overwritten.

[robert.foss at collabora.com]

From: Robert Foss <robert.foss at collabora.com>

Avoid overwriting planes with statically asigned indices
with planes that have dynamically assigned indices.

Signed-off-by: Robert Foss <robert.foss at collabora.com>
---
 lib/igt_kms.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/igt_kms.c b/lib/igt_kms.c
index 07fb73b..3f953ec 100644
--- a/lib/igt_kms.c
+++ b/lib/igt_kms.c
@@ -1326,6 +1326,8 @@ void igt_display_init(igt_display_t *display, int drm_fd)
 				display->has_universal_planes = 1;
 				break;
 			default:
+				while (p == IGT_PLANE_PRIMARY || p == IGT_PLANE_CURSOR)
+					p++;
 				plane = &pipe->planes[p];
 				plane->index = p++;
 				break;
-- 
2.5.0