[Bug 29137] [r300g] troubles with wine and "r300: Max size of the constant buffer is 256*4 floats."

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Aug 2 07:40:17 PDT 2010


https://bugs.freedesktop.org/show_bug.cgi?id=29137

--- Comment #6 from Marek Olšák <maraeo at gmail.com> 2010-08-02 07:40:17 PDT ---
It won't certainly get fixed in r300g, we would have to reorder constants every
draw call, which would incur noticable perfomance drop (in Gallium, constant
buffers may be reused for several different shaders).

It might get fixed in the GLSL compiler, though, which resides in Mesa core.
I'd rather wait until Intel merge their new GLSL compiler before looking into
this issue.

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