[Mesa-dev] [PATCH] [RFC] r600g: improve flushed depth texture allocation

[Michel Dänzer]

On Son, 2012-06-24 at 17:43 +0400, Vadim Girlin wrote: 
> Allocate flushed depth texture in the VRAM if we aren't going to access it by
> CPU. If we need CPU access later, then it'll be reallocated in the GTT. 
> Currently it's not reallocated in the opposite direction (GTT->VRAM), though
> probably we might want to do it too.

Indeed; FWIW, it can be achieved by setting the write domain to only
VRAM.


-- 
Earthling Michel Dänzer           |                   http://www.amd.com
Libre software enthusiast         |          Debian, X and DRI developer