Nouveau - May 2013 - [Bug 64304] New: Graphical artifacts in 3D applications

https://bugs.freedesktop.org/show_bug.cgi?id=64304

          Priority: medium
            Bug ID: 64304
          Assignee: nouveau at lists.freedesktop.org
           Summary: Graphical artifacts in 3D applications
          Severity: critical
    Classification: Unclassified
                OS: Linux (All)
          Reporter: xpaulramundox at gmail.com
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: git
         Component: Drivers/DRI/nouveau
           Product: Mesa

Created attachment 78961
  --> https://bugs.freedesktop.org/attachment.cgi?id=78961&action=edit
Example of graphics corruption

Random blocks will appear on scene while application is running.  Image
provided to explain.  Appears to have occurred after commit
dafd050883660a42b2902388826cfecbfc9b8b83

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--- Comment #1 from xpaulramundox at gmail.com ---
Does not occur with LIBGL_ALWAYS_SOFTWARE=1 flag

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https://bugs.freedesktop.org/show_bug.cgi?id=64304

Emil Velikov <emil.l.velikov at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #78961|text/plain                  |image/png
          mime type|                            |

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--- Comment #2 from xpaulramundox at gmail.com ---
GPU:
VGA compatible controller: NVIDIA Corporation GK107M [GeForce GT 650M Mac
Edition] (rev a1)

It does not appear to be hardware failure as it is not reproducible on my OSX
partition.

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Ilia Mirkin <imirkin at alum.mit.edu> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Graphical artifacts in 3D   |[NVE7] Graphical artifacts
                   |applications                |in 3D applications

--- Comment #3 from Ilia Mirkin <imirkin at alum.mit.edu> ---
Please retest with 3.11-rc7.

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Ilia Mirkin <imirkin at alum.mit.edu> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |INVALID

--- Comment #4 from Ilia Mirkin <imirkin at alum.mit.edu> ---
No response to re-test request in over a month. Closing as invalid.

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