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| author | Marcin Slusarz <[email protected]> | 2012-06-19 23:38:34 +0200 |
|---|---|---|
| committer | Marcin Slusarz <[email protected]> | 2012-06-20 21:24:53 +0200 |
| commit | 19fd04f5eaf76f6ea5effa69d91c415bba75ba8e (patch) | |
| tree | 45468a40cf531e83a5d774683cfac4c390551c8c /docs/relnotes-6.4.html | |
| parent | 7e63b613a5a067462c450338e0bdce5b5976f6f1 (diff) | |
nv50: fix buffer reuse issues
1) We need to insert a barrier between consecutive transform feedback calls.
2) VBO cache needs to be flushed when TFB output is used as VBO draw input.
Fixes Piglit test EXT_transform_feedback/immediate-reuse.
Thanks to Christoph Bumiller for pointing out bugs in previous versions
of this patch.
Diffstat (limited to 'docs/relnotes-6.4.html')
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