Bug 27061 - r600: software fallback for GL_DEPTH_COMPONENT*
Summary: r600: software fallback for GL_DEPTH_COMPONENT*
Status: RESOLVED WONTFIX
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/R600 (show other bugs)
Version: unspecified
Hardware: Other All
: medium enhancement
Assignee: Default DRI bug account
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Reported: 2010-03-13 10:31 UTC by Török Edwin
Modified: 2014-07-07 16:00 UTC (History)
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Description Török Edwin 2010-03-13 10:31:10 UTC 
I just tried and orm=fbo works in wine-1.1.40 now!

I get some new software fallbacks though (with orm=backbuffer, there are no sw fallbacks):
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
fixme:d3d_surface:surface_load_ds_location No up to date depth stencil location
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
fixme:d3d_surface:surface_load_ds_location No up to date depth stencil location
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)
Falling back to sw for glCopyTexImage2D (internalFormat GL_DEPTH_COMPONENT24, border 0)
Falling back to sw for ReadPixels (format GL_DEPTH_COMPONENT, type GL_UNSIGNED_INT)

These occur when playing World of Warcraft.
Comment 1 Andreas Boll 2012-11-02 16:33:59 UTC 
Note: classic r600 driver has been abandoned.
Please use r600g (gallium driver) instead.

Is this still an issue with a newer driver/kernel?
Comment 2 Andreas Boll 2014-07-07 16:00:47 UTC 
The classic r600 driver has been abandoned long ago.
It was replaced by the Gallium driver r600g.

If you have issues with r600g please file a new bug report with component Drivers/Gallium/r600

Thanks.

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