| commit | ff8e1452df5c86e745aea0490e9c6afdf166407b | [log] [tgz] |
|---|---|---|
| author | Marek Olšák <maraeo@gmail.com> | Fri Jun 18 02:17:29 2010 +0200 |
| committer | Marek Olšák <maraeo@gmail.com> | Fri Jun 18 02:17:29 2010 +0200 |
| tree | 19471534a745921bee42875aa50f6be569e8a470 | |
| parent | 3c351e2c832e47d75ab0bdefa2fbbc4a1f2118db [diff] |
r300g: fix hardlocks in occlusion queries Early Z test (=ZTOP) must be disabled before a query is started, otherwise the GPU is dead. The order of emitted registers matters more than you might think. This fixes hardlocks in sauerbraten.