xf86-video-amd: Changes to 'master'

[Jordan Crouse]

 configure.ac    |    2 +-
 src/lx_driver.c |   14 ++++++++++++--
 src/lx_memory.c |   35 +++++++++++++++++++++++++----------
 src/lx_video.c  |   54 +++++++++++++++++++++++++++++++-----------------------
 4 files changed, 69 insertions(+), 36 deletions(-)

New commits:
commit c4142d3a05e4b889f7933dcfa8bc9cd744ccfdd6
Author: Jordan Crouse <jordan at cosmicpenguin.net>
Date:   Tue Nov 18 15:41:58 2008 -0700

    LX:  Make the version in configure.ac reflect the upcoming release

commit cf0655edbcbd3910c12c33d8c786cc72c0242786
Author: Jordan Crouse <jordan at cosmicpenguin.net>
Date:   Tue Nov 18 15:41:58 2008 -0700

    LX: Change the way EXA memory is allocated
    
    Change how EXA memory is allocated to better allow for
    EXA + video + rotation to co-exist on the system.  Change
    the video to only allocate memory when it needs it.
    Also, automatically disable compression when there is less then
    16Mb of memory.

commit ee23fd75f5eb4447ca238694cc03fcdc219ee245
Author: Jordan Crouse <jordan at cosmicpenguin.net>
Date:   Tue Nov 18 15:41:58 2008 -0700

    LX:  Fix the memory allocated by the video so it fails
    when there isn't enough memory.

commit aac2e161818494b88677f11115bca890a552c709
Author: Jordan Crouse <jordan at cosmicpenguin.net>
Date:   Tue Nov 18 15:41:58 2008 -0700

    LX:  Fix a bug in the memory allocator