[Mesa-dev] [PATCH] r600g: Fix tiling alignment to match docs

[Simon Farnsworth]

On Tuesday 13 December 2011, Simon Farnsworth <simon.farnsworth at onelan.co.uk> wrote:
> R600 and Evergreen have different tiling requirements. Fix Mesa to match the
> documented requirements.
> 
> Signed-off-by: Simon Farnsworth <simon.farnsworth at onelan.co.uk>
> ---
> 
> This doesn't fix my problems with enabling macro tiling, but it does help
> somewhat. I also need to fix tile shape in the kernel and alignment in the
> DDX to avoid misrendering, at which point I see CP lockups instead.
> 
> I'm therefore sending this, the DDX patch, and the kernel patch out in order
> to avoid getting stuck in a world where I have an 80% fix, someone else has
> an 80% fix, and if only we talked, we'd have a 100% fix.
> 
Jerome has told me that he's got closer to fixing 2D tiling than I have -
I'm going to collaborate with him on fixing his remaining bugs rather than
continue with these patches.
-- 
Simon Farnsworth
Software Engineer
ONELAN Limited
http://www.onelan.com/