compositor-drm: select the highest possible mode frequency

the mode list is ordered so that the lower frequencies come
before the higher ones, so traverse the list from the end
to the beginning

diff --git a/src/compositor-drm.c b/src/compositor-drm.c
index 8787723..c4f9cf6 100644 (file)
--- a/src/compositor-drm.c
+++ b/src/compositor-drm.c
@@ -1836,7 +1836,7 @@ create_output_for_connector(struct drm_compositor *ec,
        current = NULL;
        configured = NULL;
 
-       wl_list_for_each(drm_mode, &output->base.mode_list, base.link) {
+       wl_list_for_each_reverse(drm_mode, &output->base.mode_list, base.link) {
                if (config == OUTPUT_CONFIG_MODE &&
                    width == drm_mode->base.width &&
                    height == drm_mode->base.height)