What to do for the d3d11:d3d11 crash on cw-gtx560?

Francois Gouget fgouget at codeweavers.com
Sat Jul 3 04:30:02 CDT 2021

>From bug https://bugs.winehq.org//show_bug.cgi?id=51103

The commit adding more SwapDeviceContextState() tests (ccffc06c6df3) is 
causing d3d11:d3d11 to crash on the GTX 560 Nvidia card:


It turns out that the crash is happening in the final 
ID3D11Device1_Release(device) call in test_device_context_state().

So that's probably a reference counting bug in the Nvidia driver but it 
still happens on the latest driver for that GeForce GTX 560 card : 

So what should we do?
Drop the final ID3D11Device1_Release(device) call?
Drop the extra tests?
Something else?

Francois Gouget <fgouget at codeweavers.com>

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