| commit | 2281a378e1830d7ab78d3067f228e4e55d368b0d | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexdeucher@gmail.com> | Thu Oct 21 13:31:38 2010 -0400 |
| committer | Dave Airlie <airlied@redhat.com> | Tue Oct 26 14:42:39 2010 +1000 |
| tree | 8fce4594a1d1b8854d219f5297ccb5ecfc263b10 | |
| parent | c3cceeddf0b5f97b0d2352b98ef0f025e31a9ae3 [diff] |
drm/radeon/kms/evergreen: set the clear state to the blit state The hw stores a default clear state for registers in the context range that can be initialized when the CP is set up. Set the blit state as the default clear state and use the CLEAR_STATE packet to load the blit state rather than loading it from an IB. This reduces overhead when doing bo moves using the 3D engine. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>