[Piglit] running piglit tests with gl_version > 31

[Dylan Baker]

Do you have s3tc installed?

On Tuesday, June 10, 2014 08:42:26 AM Tapani Pälli wrote:
> On 06/09/2014 05:44 PM, Ilia Mirkin wrote:
> > On Mon, Jun 9, 2014 at 5:58 AM, Tapani Pälli <tapani.palli at intel.com> 
wrote:
> >> Hi;
> >> 
> >> I'm running Piglit tests on SNB machine and many of the tests crash like
> >> this:
> >> 
> >> [tpalli at localhost piglit]$ /home/tpalli/sc/fdo/piglit/bin/textureGather
> >> fs offsets rg 1 int 2DArray repeat -fbo -auto
> >> textureGather:
> >> /home/tpalli/sc/fdo/piglit/tests/util/piglit-framework-gl/piglit_wfl_fram
> >> ework.c:371: special_case_gl_31: Assertion `gl_version >= 31' failed.
> >> 
> >> The assert happens because the build is Debug build. With a Release
> >> build I get:
> >> 
> >> [tpalli at localhost piglit]$ /home/tpalli/sc/fdo/piglit/bin/textureGather
> >> fs offsets rg 1 int 2DArray repeat -fbo -auto
> >> Mesa: User error: GL_INVALID_ENUM in glGetString(GL_EXTENSIONS)
> >> Segmentation fault (core dumped)
> >> 
> >> Because it is using the old extensions query (new one would not work
> >> either though). According to logging what I really have is a Opengl 2.1
> >> context with core profile) but I wanted to ask first if anyone else saw
> > 
> > I didn't think you could have GL2.1 + Core -- that's probably why the
> > assert is failing. Most likely you built mesa without
> > --enable-texture-float (which is required for 3.0+), but that still
> > shouldn't be happening...
> 
> I don't have '--enable-texture-float', I've just tested by enabling it
> when configuring Mesa but it does not seem to change this though. The
> version string piglit_get_gl_version() gets from Mesa is "2.1 (Core
> Profile) Mesa 10.3.0-devel (git-8e115b0)". This leads to some madness as
> both of the extension query versions fail, new and the old one :) Will
> try to figure out more how this happens.
> 
> >> this before or could it be that something is just wrong with my setup
> >> here? I'm not giving any special build options and I'm running against
> >> current Mesa master.
> >> 
> >> Thanks;
> >> 
> >> // Tapani
> >> 
> >> _______________________________________________
> >> Piglit mailing list
> >> Piglit at lists.freedesktop.org
> >> http://lists.freedesktop.org/mailman/listinfo/piglit
> 
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