[Bug 46944] New: Compatibility issue in creating D3D10/ 11 device on AMD graphics with XP drivers
https://bugs.winehq.org/show_bug.cgi?id=46944
Bug ID: 46944 Summary: Compatibility issue in creating D3D10/11 device on AMD graphics with XP drivers Product: Wine Version: 3.18 Hardware: x86 OS: Windows Status: UNCONFIRMED Severity: normal Priority: P2 Component: directx-d3d Assignee: wine-bugs@winehq.org Reporter: svyatpro@gmail.com
Created attachment 64067 --> https://bugs.winehq.org/attachment.cgi?id=64067 GPU caps report
Latest releases of WineD3D for Windows do not work with AMD graphics on Windows XP for OpenGL compatibility reasons I can't figure out.
NVIDIA + XP drivers - works AMD + XP drivers - doesn't
It is claimed that GLSL 4.30 is supported but in fact no D3D10/11 application works.
No registry keys helps. I tried "shader_backend=glsl", "MaxVersionGL=dword:30002". In no vain.
https://bugs.winehq.org/show_bug.cgi?id=46944
Svyatpro svyatpro@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Version|3.18 |4.5
https://bugs.winehq.org/show_bug.cgi?id=46944
--- Comment #1 from Henri Verbeet hverbeet@gmail.com --- Any chance this is similar to bug 45975?
https://bugs.winehq.org/show_bug.cgi?id=46944
--- Comment #2 from Svyatpro svyatpro@gmail.com --- No, I tried that patch. Only helps for older NVIDIA GPUs
https://bugs.winehq.org/show_bug.cgi?id=46944
--- Comment #3 from Svyatpro svyatpro@gmail.com --- Wine's D3D9 work. But the card is being detected as HD2900 XT. This card corresponds to WINED3D_FEATURE_LEVEL_10 but no D3D10 applications run. But in fact, according to supported GL features it should be detected as HD 5600. Why WineD3D detects it as HD2900 XT?
https://bugs.winehq.org/show_bug.cgi?id=46944
--- Comment #4 from Svyatpro svyatpro@gmail.com --- I'm sorry the card is being detected as X1600 Series, but in fact it is DX11 capable HD 7340.
https://bugs.winehq.org/show_bug.cgi?id=46944
--- Comment #5 from Svyatpro svyatpro@gmail.com --- The problem is in shader_model detection.
Current video driver do not support the following OGL extensions: ARB_TEXTURE_SWIZZLE (SM4) ARB_CULL_DISTANCE and ARB_DERIVATIVE_CONTROL (SM5)
But nonetheless the driver supports EXT_TEXTURE_SWIZZLE but WineD3D doesn't use this extension anymore :(
https://bugs.winehq.org/show_bug.cgi?id=46944
Józef Kucia joseph.kucia@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |joseph.kucia@gmail.com
--- Comment #6 from Józef Kucia joseph.kucia@gmail.com --- Support for EXT_texture_swizzle was added by https://source.winehq.org/git/wine.git/?a=commit;h=a8f37cf684f9d718459753504...
https://bugs.winehq.org/show_bug.cgi?id=46944
--- Comment #7 from Svyatpro svyatpro@gmail.com --- This patch partially fixes an issue but only SM4 related. SM5 detection issue still remains unresolved.
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