| commit | deaa634e023cc3f62dfc3365b4f1894a200535dd | [log] [tgz] |
|---|---|---|
| author | Dave Airlie <airlied@redhat.com> | Thu Jan 07 11:45:48 2010 +1000 |
| committer | Corbin Simpson <MostAwesomeDude@gmail.com> | Sun Jan 10 23:18:31 2010 -0800 |
| tree | 804f0f46b7e9efcc662947d178e013b4e6aec730 | |
| parent | 1e9ffb63401b7bdaf05c53e07b588128566b437d [diff] |
gallium: u_blitter add overlapping blit support. the xorg state tracker really wants the driver to handle overlapping blits, and r300 uses u_blitter for blits. This patch adds overlapping blit support via a temporary surface when its required.