Re: [PATCH v4 0/2] MR2282: d3d9: Disable instancing for not-indexed drawing

[Henri Verbeet (＠hverbeet)]

There are some minor style and formatting issues in this series that I'm going to ignore for the moment. The test either doesn't test the changes in patch 2/2, or it fails before that patch.

The larger issue with this series though is that it doesn't seem quite ideal to potentially set and restore the stream source frequency on each DrawPrimitive()/DrawPrimitiveUP() call, because of the resulting state invalidation. It may be time to move the d3d9-style instance count handling out of wined3d and track that entirely in d3d9.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/2282#note_25548