[Bug 39911] dxd9 PresentationInterval not propagated on device Reset

https://bugs.winehq.org/show_bug.cgi?id=39911

--- Comment #2 from Henri Verbeet  ---
Is wined3d_device_reset() getting called from d3d9ex by any chance?
context_create() (called from create_primary_opengl_context()) should take care
of setting up the swap interval, but if wined3d_device_reset() gets called with
"reset_state" FALSE that never happens. We'll probably want to introduce a
function context_set_swap_interval() and call that from both context_create()
and wined3d_device_reset().