xf86-video-savage: Changes to 'master'

[Alex Deucher]

 man/savage.man      |   29 +++++++-
 src/savage_dri.c    |   37 ++++++++++
 src/savage_driver.c |   21 ++++++
 src/savage_driver.h |    4 +
 src/savage_exa.c    |   20 ++++-
 src/savage_video.c  |  179 ++++++++++++++++++++++++++++++++++++++++------------
 6 files changed, 242 insertions(+), 48 deletions(-)

New commits:
commit 8241b8edaf1f100b0d9f308fdf921b2ab548f3dc
Author: Alex Villacís Lasso <a_villacis at palosanto.com>
Date:   Fri Jan 16 16:22:42 2009 -0500

    EXA: UTS Optimization
    
    use one memcpy per scanline instead of a conditional inside
    a loop for every dword

commit 50bcd4bd6f32ed2fd9631b3607a203a187b2e4a2
Author: Alex Villacís Lasso <a_villacis at palosanto.com>
Date:   Fri Jan 16 16:20:23 2009 -0500

    Add AGPforXv Option
    
    Instructs the BCI Xv pixel formatter to use AGP memory as a scratch buffer
    for Xv image upload

commit 91d5c09c891c944ae4188ecac607ebdb44ed81d7
Author: Alex Villacís Lasso <a_villacis at palosanto.com>
Date:   Fri Jan 16 16:18:25 2009 -0500

    YUV packed buffer and YV12 planar buffer (if required) are now separate allocations
    
    BCI-mediated planar conversion can now use arbitrary offset in framebuffer as planar
    buffer, no longer restricted to space past packed buffer.

commit 9bcbdcc0e2535ea1e7c5e234b07d0a4be173a78f
Author: Alex Villacís Lasso <a_villacis at palosanto.com>
Date:   Fri Jan 16 16:16:46 2009 -0500

    Document the existence of the IgnoreEDID option