Re: [PATCH v2 1/5] d3d9: Don't upload unused system memory vertex buffers.

[Henri Verbeet]

On Mon, 25 Feb 2019 at 21:31, Matteo Bruni  wrote:
> - /* Make sure to only upload buffers that are used by the current draw:
> -
> * released buffers might still be bound as stream sources. */

Thinking about it some more, does this really solve the issue? In
particular, what about the case where the buffer is released, but also
referenced by the vertex declaration? Shouldn't we just delay
releasing the wined3d system memory buffer until
wined3d_object_destroyed()?