mesa: Changes to 'mesa_7_0_branch'

[Michel Daenzer]

 src/mesa/drivers/dri/i915tex/i915_vtbl.c         |   55 +++++++++++++++++++++--
 src/mesa/drivers/dri/i915tex/intel_batchbuffer.c |    2 
 src/mesa/drivers/dri/i915tex/intel_batchbuffer.h |    3 +
 src/mesa/drivers/dri/i915tex/intel_blit.c        |   32 ++++++++++---
 src/mesa/drivers/dri/i915tex/intel_context.c     |    2 
 src/mesa/drivers/dri/i915tex/intel_context.h     |    1 
 src/mesa/drivers/dri/i915tex/intel_screen.h      |    1 
 src/mesa/drivers/dri/i915tex/intel_tris.c        |    3 +
 8 files changed, 87 insertions(+), 12 deletions(-)

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

New commits:
commit 1cab4160bc5b22264023ffde05aeab5bebf87db7
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Thu Nov 15 15:25:11 2007 +0000

    i915tex: Fix some minor batchbuffer errors.

commit 718d2dfbbddbca3bcaebbd2b57f9e72ca594991d
Author: Keith Whitwell <keith at tungstengraphics.com>
Date:   Thu Nov 15 09:59:33 2007 +0000

    i915tex: Catch cases where not all state is emitted for a new batchbuffer.
    
    This could lead to incorrect rendering or even lockups.

commit 0967e1270d3b3bc0917fb841314ebb8d04766746
Author: Michel Dänzer <michel at tungstengraphics.com>
Date:   Fri Nov 9 18:46:55 2007 +0100

    i915tex: Some additional blit fixes and assertions.

commit a08c02f1a85823d7116758c3c0996776932fc530
Author: Michel Dänzer <michel at tungstengraphics.com>
Date:   Fri Nov 9 18:44:11 2007 +0100

    i915tex: Actually wait for previous commands to complete for glFinish().