xf86-video-ati: Changes to 'zaphod-lolz'

[Dave Airlie]

New branch 'zaphod-lolz' available with the following commits:
commit cc167b9bb7f1c3b8579e51e7bc2fca2f8eba6bd1
Author: Dave Airlie <airlied at redhat.com>
Date:   Fri Dec 7 15:41:36 2007 +1000

    disable tiling for zaphod heads

commit 2ce8d192533a8c795714c5a9fb308ec74db40287
Author: Dave Airlie <airlied at redhat.com>
Date:   Fri Dec 7 15:35:21 2007 +1000

    don't add fboffset to info->FB it already is mapped at the offset

commit 0dcd926d3092100854b3e362d6659d4950508aeb
Author: Dave Airlie <airlied at redhat.com>
Date:   Fri Dec 7 14:45:04 2007 +1000

    radeon: bring back zaphod all is forgiven.
    
    You've whined, you've cried, you've nagged, and you're guilt trippin has
    made me do it... It actually wasn't as hard as I thought it would be.
    
    Still not perfect, couple of things to fix yet

commit bb5ede557bf32a42eef158ff0fbcfe1c6ede098a
Author: Dave Airlie <airlied at redhat.com>
Date:   Fri Dec 7 14:30:32 2007 +1000

    radeon: move savedreg/modereg into entity instead of info