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[Bug 1393021] Re: OpenGL GLX context is not using direct rendering

 

** Package changed: nvidia-cuda-toolkit (Ubuntu) => libdrm (Ubuntu)

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https://bugs.launchpad.net/bugs/1393021

Title:
  OpenGL GLX context is not using direct rendering

Status in “libdrm” package in Ubuntu:
  New

Bug description:
  Since Mesa 10.2 i get an error when i run steam "OpenGL GLX context is not using direct rendering, which may cause performance problems.
  For more information visit https://support.steampowered.com/kb_article.php?ref=9938-EYZB-7457."; my glxinfo shows 'direct rendering: Yes'
  When i try to run Half-Life 2 i get this:
  "Could not find required OpenGL entry point 'glGetError' ! Either your video card is unsupported, or your OpenGL driver needs to be updated."
  I have SAPPHIRE HD 7850 1GB, the same error shows on mesa 10.3 and 10.4.
  I have Xubuntu 14.10 but the same error shows on other Ubuntu flavors and distributions.

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