R600 Patches (Plus one for SI): Various fixes to get the piglit all_cl tests to stop hanging

[Michel Dänzer]

On Fri, 2013-04-12 at 13:52 -0700, Tom Stellard wrote:
> 
> Attached are several patches to get the piglit test suite to complete a
> full run with all_cl.tests without locking up on my Juniper.

The SI patch is

Reviewed-by: Michel Dänzer <michel.daenzer at amd.com>


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