mesa: Changes to 'softpipe_0_1_branch'

[Keith Whitwell]

 src/mesa/Makefile                                 |    3 
 src/mesa/drivers/dri/i915pipe/intel_batchbuffer.c |    2 
 src/mesa/drivers/dri/i915pipe/intel_blit.c        |   17 -
 src/mesa/drivers/dri/i915pipe/intel_context.c     |   17 -
 src/mesa/drivers/dri/i915pipe/intel_regions.c     |   61 -----
 src/mesa/drivers/dri/i915pipe/intel_screen.c      |  251 +++++-----------------
 src/mesa/drivers/dri/i915pipe/intel_screen.h      |   55 +---
 src/mesa/drivers/dri/i915pipe/intel_tex_copy.c    |    2 
 src/mesa/drivers/dri/i915pipe/intel_tex_format.c  |    2 
 src/mesa/pipe/p_context.h                         |   14 -
 10 files changed, 97 insertions(+), 327 deletions(-)

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

New commits:
commit 7d5c25c8a70f42a16b682f4366247cdb8457a631
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Fri Aug 3 13:22:30 2007 +0100

    Remove "static region" support.
    
    The frontbuffer/driBufMgr interactions are handled as a special case
    in the intel_screen code.

commit b8846a5be9443ed5d4027ca164c159f93e707824
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Fri Aug 3 13:14:27 2007 +0100

    Simplify frontbuffer / sarea / rotation management.
    
    Remove lots of old cruft.

commit 389b1d1a3fe742004165d7dcb381314dd9c6806f
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Fri Aug 3 12:28:03 2007 +0100

    Workaround wierd oops on gutsy when building mesa.