Hi Kenneth,
In addition to a couple patches which I just posted, I think there's
some more loose ends in this test.
Basically, the test_proxy_texture_size test determines the maximum
texture size that passes the proxy test. I think we want to use that
info when we do the test_non_proxy_texture_size() test to see if we can
really allocate a texture of the max size and write something into it.
As it is now I get results like this (just looking at 3D textures):
[...]
GL_PROXY_TEXTURE_3D, Internal Format = GL_RGBA8, Largest Texture Size = 612
PIGLIT:subtest {'GL_PROXY_TEXTURE_3D-GL_RGBA8' : 'pass'}
GL_PROXY_TEXTURE_3D, Internal Format = GL_RGBA16, Largest Texture Size = 488
PIGLIT:subtest {'GL_PROXY_TEXTURE_3D-GL_RGBA16' : 'pass'}
GL_PROXY_TEXTURE_3D, Internal Format = GL_RGBA32F, Largest Texture Size
= 388
PIGLIT:subtest {'GL_PROXY_TEXTURE_3D-GL_RGBA32F' : 'pass'}
[...]
GL_TEXTURE_3D, Internal Format = GL_RGBA8, Largest Texture Size = 2048
Error allocating texture data array for target GL_TEXTURE_3D, size 1024
PIGLIT:subtest {'GL_TEXTURE_3D-GL_RGBA8' : 'skip'}
GL_TEXTURE_3D, Internal Format = GL_RGBA16, Largest Texture Size = 2048
Error allocating texture data array for target GL_TEXTURE_3D, size 1024
PIGLIT:subtest {'GL_TEXTURE_3D-GL_RGBA16' : 'skip'}
GL_TEXTURE_3D, Internal Format = GL_RGBA32F, Largest Texture Size = 2048
Error allocating texture data array for target GL_TEXTURE_3D, size 1024
PIGLIT:subtest {'GL_TEXTURE_3D-GL_RGBA32F' : 'skip'}
Instead of getting 'skip' results, I think we'd rather see pass, fail or
crash when testing the 612 or 488 or 388 max size.
What do you think? I'll try writing a patch for that...
-Brian
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