backend/drm: fix hardware cursors not moving

This adds back `wlr_output::needs_swap`. This allows a backend to
request buffer swaps even if the output isn't damaged. This is
needed by the DRM backend to trigger pageflips when the cursor
moves.
This commit is contained in:
emersion 2018-01-20 16:43:14 +01:00
parent bc001e90e9
commit 4ca38b84ed
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GPG key ID: 0FDE7BE0E88F5E48
6 changed files with 43 additions and 19 deletions

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@ -16,11 +16,11 @@ struct roots_output {
struct timespec last_frame;
pixman_region32_t damage, previous_damage;
bool frame_scheduled;
bool frame_pending;
struct wl_listener frame;
struct wl_listener mode;
struct wl_listener damage_listener;
struct wl_listener needs_swap;
};
void output_add_notify(struct wl_listener *listener, void *data);