present: Idle vblanks any time in window mode

With the newly introduced separate API method for idling a presented Pixmap in
window mode we can simplify the logic by allowing calls to it at any point in
time.

This is done by setting the flip_idler flag if the Pixmap was idled before
being presented.

Signed-off-by: Roman Gilg <subdiff@gmail.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/hw/xwayland/xwayland-present.c b/hw/xwayland/xwayland-present.c
index 4d148257b..7ef57e1f5 100644
--- a/hw/xwayland/xwayland-present.c
+++ b/hw/xwayland/xwayland-present.c
@@ -191,8 +191,9 @@ xwl_present_buffer_release(void *data)
         return;
     }
 
+    present_wnmd_idle_notify(event->xwl_present_window->window, event->event_id);
+
     if (!event->pending) {
-        present_wnmd_idle_notify(event->xwl_present_window->window, event->event_id);
         xwl_present_free_event(event);
     }
 }
@@ -215,7 +216,6 @@ xwl_present_msc_bump(struct xwl_present_window *xwl_present_window)
 
         if (!event->pixmap) {
             /* If the buffer was already released, clean up now */
-            present_wnmd_idle_notify(xwl_present_window->window, event->event_id);
             xwl_present_free_event(event);
         } else {
             xorg_list_add(&event->list, &xwl_present_window->release_list);
@@ -291,8 +291,6 @@ xwl_present_sync_callback(void *data,
                              xwl_present_window->ust, xwl_present_window->msc);
 
     if (!event->pixmap) {
-        /* If the buffer was already released, send the event now again */
-        present_wnmd_idle_notify(xwl_present_window->window, event->event_id);
         xwl_present_free_event(event);
     }
 }