[Mesa-dev] Mesa 11.2.2 and Mesa 12.0.0rc3 GLES 3.1 issues with i965 driver

Ian Romanick idr at freedesktop.org
Fri Jun 17 02:28:02 UTC 2016


On 06/15/2016 11:23 AM, Mike Gorchak wrote:
> Hello,
> 
> Just found that latest Mesa 11.2.2 and 12.0.0rc3 exposes version 3.1 of
> OpenGL ES instead of 3.0 if i965 DRI driver is used on Intel Gen8
> (Broadwell) or Gen9 (AppolloLake/Broxton) hardware.
> 
> At the same time some of GLES 3.1 functions are not available through
> MAPI interface like glFramebufferParameteri().

I was having similar issues when adding a piglit test for
GL_OES_geometry_shader.  I hadn't had a chance to examine the spec to be
sure that the functions should be statically exported by libGLESv2 or
not.  It looks like we did that for OpenGL ES 3.0, so I expect we should
for 3.1 as well.

> It seems it is just a question of regeneration of interface files, could
> you regenerate them and release new bugfix version?
> 
> Thanks in advance!
> 
> 
> 
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