[Piglit] [PATCH 0/2] Test complete FBOs that lack color attachments

Eric Anholt eric at anholt.net
Fri Jun 3 13:34:40 PDT 2011

On Thu,  2 Jun 2011 14:13:02 -0700, "Ian Romanick" <idr at freedesktop.org> wrote:
> These tests try to hit some corner cases of FBO completeness.  There
> are several cases where an operation can try to access a buffer that
> is missing in a complete FBO.  Two common possible cases are glClear
> and glBlitFramebuffer.
> The glClear test reproduces Mesa bugzilla #37739.
> Two of the glBlitFramebuffer tests pass on Mesa (both of the 'to'
> tests), but the other tests fail with either a crash or fail with
> obtuse (incorrect) GL errors.
> All 5 tests pass on NVIDIA's closed-source driver.  Only one of the
> tests (I think 'fbo-missing-attachment-blit to', but it might be the
> 'from' version) passes on AMD's closed-source driver.  The cases that
> fail on AMD are all FBO completeness failures, and they are clearly
> not following the spec.

both are:

Reviewed-by: Eric Anholt <eric at anholt.net>
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