mesa: Changes to 'master'

[Michel Daenzer]

 src/mesa/drivers/dri/common/vblank.c           |   85 +++++++++++++------------
 src/mesa/drivers/dri/common/vblank.h           |   10 +-
 src/mesa/drivers/dri/i915/intel_blit.c         |    1 
 src/mesa/drivers/dri/i915/intel_buffers.c      |    9 +-
 src/mesa/drivers/dri/i965/intel_blit.c         |    5 -
 src/mesa/drivers/dri/i965/intel_blit.h         |    2 
 src/mesa/drivers/dri/i965/intel_buffers.c      |    2 
 src/mesa/drivers/dri/i965/intel_context.c      |   12 ++-
 src/mesa/drivers/dri/mach64/mach64_context.c   |   14 ++--
 src/mesa/drivers/dri/mach64/mach64_ioctl.c     |    2 
 src/mesa/drivers/dri/mga/mga_xmesa.c           |   12 ++-
 src/mesa/drivers/dri/mga/mgaioctl.c            |    4 -
 src/mesa/drivers/dri/mga/mgaioctl.h            |    2 
 src/mesa/drivers/dri/nouveau/nouveau_context.c |    8 ++
 src/mesa/drivers/dri/r128/r128_context.c       |   12 ++-
 src/mesa/drivers/dri/r128/r128_ioctl.c         |    4 -
 src/mesa/drivers/dri/r200/r200_context.c       |   16 ++--
 src/mesa/drivers/dri/r200/r200_ioctl.c         |    4 -
 src/mesa/drivers/dri/r300/radeon_context.c     |   14 ++--
 src/mesa/drivers/dri/r300/radeon_ioctl.c       |    6 -
 src/mesa/drivers/dri/radeon/radeon_context.c   |   16 ++--
 src/mesa/drivers/dri/radeon/radeon_context.h   |    3 
 src/mesa/drivers/dri/radeon/radeon_ioctl.c     |    8 +-
 src/mesa/drivers/dri/radeon/radeon_ioctl.h     |    4 -
 src/mesa/drivers/dri/unichrome/via_context.c   |   18 ++---
 src/mesa/drivers/dri/unichrome/via_ioctl.c     |    3 
 26 files changed, 147 insertions(+), 129 deletions(-)

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

New commits:
commit 3177b4e2cf7d2fff7428cb6057bebbe60ff5cc6c
Author: Michel Dänzer <michel at tungstengraphics.com>
Date:   Tue Oct 30 13:16:50 2007 +0100

    More vblank cleanups.
    
    * Fix crash at context creation in most drivers supporting vblank.
    * Don't pass vblank sequence or flags to functions that get passed the drawable
      private already.
    * Attempt to initialize vblank related drawable private fields just once
      per drawable. May need more work in some drivers.