[Mesa-dev] [PATCH 1/2] r600g: Make tiling alignment restrictions match the DDX

[Mathias Fröhlich]

Hi,

On Thursday, December 01, 2011 17:53:45 Simon Farnsworth wrote:
> It's unclear exactly what the alignment requirements are for Radeon tiled
> surfaces, but they differ between the DDX and Mesa. Make Mesa match the
> DDX.
> 
> Signed-off-by: Simon Farnsworth <simon.farnsworth at onelan.co.uk>
> ---
> This basically copies across the DDX versions of the restrictions. They
> differ, and I'm not sure which one's right.
> 
> Someone from AMD should review this before it's applied.

I have no clue which ones are the right ones, but have you tried running 
OpenGL with

export R600_TILING=true

to really enable macrotiling for textures as long as they are just application 
internal?

Just because current git does not work well with this switched on.

Greetings

Mathias