mesa: Changes to 'softpipe_0_1_branch'

[Keith Whitwell]

 src/mesa/pipe/Makefile                        |    1 
 src/mesa/pipe/failover/Makefile               |   21 +
 src/mesa/pipe/failover/fo_context.c           |  155 ++++++++++++++
 src/mesa/pipe/failover/fo_context.h           |  113 ++++++++++
 src/mesa/pipe/failover/fo_state.c             |  287 ++++++++++++++++++++++++++
 src/mesa/pipe/failover/fo_state_emit.c        |  131 +++++++++++
 src/mesa/pipe/failover/fo_winsys.h            |   45 ++++
 src/mesa/pipe/i915simple/i915_context.c       |   10 
 src/mesa/pipe/i915simple/i915_debug.c         |    1 
 src/mesa/pipe/i915simple/i915_fpc_translate.c |    1 
 src/mesa/pipe/p_context.h                     |   15 -
 src/mesa/pipe/softpipe/sp_draw_arrays.c       |   10 
 src/mesa/pipe/softpipe/sp_state.h             |   12 -
 13 files changed, 781 insertions(+), 21 deletions(-)

commit diffs at http://gitweb.freedesktop.org/?p=mesa/mesa.git;a=summary

New commits:
commit ce4659e92acfbb0ff8a93a6e619c44b839505ca9
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Tue Aug 21 19:46:48 2007 +0100

    First pass at a fallback concept for pipe devices.
    
    Creates a new pipe driver that feeds commands to either a hardware or
    software pipe depending on fallback state.
    
    Untested concept checkpoint.  At this point it compiles.

commit 93c7173ed2fbe2bc47ee6879af89366cafd90ba5
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Thu Aug 16 12:41:51 2007 +0100

    Add missing #include