On 05/12/2011 09:05 PM, Eric Anholt wrote:
The change for GPU hanging in 13bab58f04c1ec6d0d52760eab490a0997d9abe2
fell back even when rb == NULL, which is wrong for GLES2 and caused
segfaulting in GLES2 conformance. For the GPU hang case (where the
broken 2D driver failed to allocate a BO for the window system
renderbuffer), it also would assertion fail/segfault immediately after
the fallback setup when the renderbuffer map failed.
Fixes GLES2 conformance packed_depth_stencil.
Yeah, transparently switching to software rendering when the GPU hangs
is /so/ unlikely to work out. Hopefully GPU reset will take care of
this, and if not, bad rendering/just stopping is completely acceptible.
Die, fallbacks!
Reviewed-by: Kenneth Graunke <kenn...@whitecape.org>
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