[Bug 93542] [Gen 7-7.5] Failing tesselation tests.

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Jan 1 01:51:48 PST 2016


https://bugs.freedesktop.org/show_bug.cgi?id=93542

--- Comment #1 from Kenneth Graunke <kenneth at whitecape.org> ---
Yep. 
spec/arb_tessellation_shader/execution/variable-indexing/tes-both-input-array-vec4-index-rd
fails due to register pressure being too high and our spilling code being
unable to cope.  Not too concerned about it, but it would be nice to have it
passing.

I actually think the spec/arb_shader_atomic_counters/semantics tessellation
evaluation shader test is broken.  I think it relies on a specific ordering of
generated primitives, which is undefined and up to the hardware.  The test
should probably be improved.

I have no idea why quads fails.  It passes for me locally 100% of the time.

Not sure about tess_with_geometry either.

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