mesa: Changes to 'gallium-0.1'

[Ian Romanick]

The branch, gallium-0.1 has been updated
        Commits at: http://cgit.freedesktop.org/mesa/mesa/log/?h=gallium-0.1

Summary of changes:
 configs/linux-cell                          |    4 +-
 src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c |    4 +-
 src/gallium/auxiliary/rtasm/rtasm_ppc_spe.h |   10 +-
 src/gallium/winsys/xlib/xm_api.c            |   16 +-
 src/gallium/winsys/xlib/xm_winsys.c         |  301 ++++++++++++++++++++++-----
 src/gallium/winsys/xlib/xm_winsys_aub.h     |    3 +-
 src/gallium/winsys/xlib/xmesaP.h            |    3 +
 7 files changed, 277 insertions(+), 64 deletions(-)

       via  542e3464a45b9d407b7f2a7fb8a4c5b92c769189 (commit)
       via  b09de96a17028c3c936f6a196e048c4f224da89f (commit)
       via  84d8030735844785c3c97679db2bc1892a9c8c70 (commit)
      from  e1543fa55c7972e3634f3f7ba297c010337dfb0d (commit)


- Commits -----------------------------------------------
commit 542e3464a45b9d407b7f2a7fb8a4c5b92c769189
Author: Ian Romanick <idr at us.ibm.com>
Date:   Tue Mar 25 18:15:34 2008 -0700

    cell: Enable MIT-SHM on Cell.

commit b09de96a17028c3c936f6a196e048c4f224da89f
Author: Ian Romanick <idr at us.ibm.com>
Date:   Tue Mar 25 18:07:56 2008 -0700

    xlib: Add support for MIT-SHM in xlib winsys driver
    
    Gives about a 3% performance increase in gears on x86-64 (non-tiled)
    and about 10% performance increase in gears on Cell (tiled).  I
    actually expected more of a boost. :(

commit 84d8030735844785c3c97679db2bc1892a9c8c70
Author: Ian Romanick <idr at us.ibm.com>
Date:   Mon Mar 24 12:15:59 2008 -0700

    cell: Float convert-to and convert-from instructions use different shift bias

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