py: drop the fancy event handling

Unfortunately the nice event handler added previously doesn't work: we
may get multiple page-flip events, which would lead to unref'ing the
passed python object multiple times, leading to memory corruption.

I guess it's only possible to pass a plain int as user data to commit()
and page_flip().

1 files changed, 2 insertions, 2 deletions

diff --git a/py/tests/sync.py b/py/tests/sync.py
index 4616ee8..e394c8d 100755
--- a/py/tests/sync.py
+++ b/py/tests/sync.py
@@ -148,7 +148,7 @@ class FlipHandler():
         fence = self.timeline.create_fence(2 * self.flips - 1)
         req = pykms.AtomicReq(self.crtc.card)
         req.add(self.crtc.primary_plane, { 'FB_ID': fb.id, 'IN_FENCE_FD': fence.fd })
-        req.commit(self)
+        req.commit()
         del fence
 
         # Arm a timer to signal the fence in 0.5s.
@@ -207,7 +207,7 @@ def main(argv):
     def readdrm(fileobj, mask):
         for ev in card.read_events():
             if ev.type == pykms.DrmEventType.FLIP_COMPLETE:
-                ev.data.handle_page_flip(ev.seq, ev.time)
+                flip_handler.handle_page_flip(ev.seq, ev.time)
 
     def readkey(fileobj, mask):
         sys.stdin.readline()