[Bug 39911] dxd9 PresentationInterval not propagated on device Reset

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

--- Comment #9 from Henri Verbeet  ---
(In reply to Michael Stefaniuc from comment #8)
> Henri, is it worth backporting this patch to Stable? It depends on
>
> commit e3e5dcd2cd548bed34cc193383da96c1898fee2c
> Author: Henri Verbeet 
> Date:   Wed Mar 2 19:24:13 2016 +0100
> wined3d: Use a single allocation for texture sub-resource objects.
>
> which has a huge dependency list.

It shouldn't be hard to backport. At first sight, it's probably just the second
argument to the context_acquire() call in swapchain_update_swap_interval(). You
should be able to just replace that with something like
"surface_from_resource(swapchain->front_buffer->sub_resources[0])".