Bug 92947 - Mobile Intel® GM45 not support opengl 3.3 in mesa10.3
Summary: Mobile Intel® GM45 not support opengl 3.3 in mesa10.3
Status: RESOLVED NOTABUG
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i965 (show other bugs)
Version: 10.3
Hardware: Other All
: medium normal
Assignee: Ian Romanick
QA Contact: Intel 3D Bugs Mailing List
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Reported: 2015-11-14 01:25 UTC by jydcome
Modified: 2015-11-14 03:25 UTC (History)
0 users

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Description jydcome 2015-11-14 01:25:46 UTC 
My Mobile Intel® GM45 win7 driver support dx10/sm4, but mesa 10.3 only suppoert opengl2.1/sm3 with intel driver 2.99.917.

  Mesa 10.3 implements OpenlGL3.3 but depends on driver. Does Intel driver support OpenGl3.3 for Mobile Intel® GM45? Exist some patch for it?

Thanks.
Comment 1 Matt Turner 2015-11-14 02:20:41 UTC 
G45 (and the next generation, Ironlake), do not have hardware features to implement OpenGL 3.3 (not even OpenGL 3.0).

Sandybridge and newer do support OpenGL 3.3.
Comment 2 jydcome 2015-11-14 03:25:13 UTC 
I got it. Thank you,  Matt Turner.
Comment 3 jydcome 2015-11-14 03:25:49 UTC 
Close this bug.

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