[Mesa-dev] Re: Mesa (master): mesa: Allow overriding the version of ES2+ contexts

Michel Dänzer michel at daenzer.net
Fri May 29 02:44:57 PDT 2015

Hi Ian,

On 29.05.2015 09:00, idr at kemper.freedesktop.org (Ian Romanick) wrote:
> Module: Mesa
> Branch: master
> Commit: 9b5e92f4ccc6ee1cb9caea947f6efaad2b391cf1
> URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=9b5e92f4ccc6ee1cb9caea947f6efaad2b391cf1
> Author: Ian Romanick <ian.d.romanick at intel.com>
> Date:   Wed Apr 29 16:12:40 2015 -0700
> mesa: Allow overriding the version of ES2+ contexts
> Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>
> Reviewed-by: Tapani Pälli <tapani.palli at intel.com>

This commit broke a bunch of GLES related piglit tests for me with
radeonsi, e.g. egl-create-context-default-major-version-gles:

Unexpected GLES version: 93847553.6 Mesa 10.7.0-devel (git-9b5e92f)
Expected GLES 1.0 or 1.1.
PIGLIT: {"result": "fail" }

The numbers before "Mesa" in the version string seem random, and
sometimes the test happens to pass.

While bisecting this, I noticed that there are some possibly related
compiler warnings in src/mesa/main/version.c and

Earthling Michel Dänzer               |               http://www.amd.com
Libre software enthusiast             |             Mesa and X developer

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