Yeah.  I'll work on that this week unless anyone has any objections.

Alex

--- Alan Hourihane <[EMAIL PROTECTED]> wrote:
> On Mon, Oct 06, 2003 at 09:40:23PM -0700, Alex Deucher wrote:
> > Log message:
> >   Add Merged Framebuffer (MergedFB) support to the radeon driver. 
> On
> >   dualhead cards this creates a single shared framebuffer with 2
> viewports
> >   looking into it.  This allows things like the DRI to work on both
> heads.
> >   This also adds support for pseudo-xinerama so that xinerama aware
> apps
> >   will behave as expected in a dualheaded setup when used with
> MergedFB.
> > 
> > Modified files:
> >       xc/xc/programs/Xserver/hw/xfree86/drivers/ati/:
> >         radeon.h radeon.man radeon_cursor.c radeon_driver.c 
> >         radeon_video.c 
> >   
> >   Revision      Changes    Path
> >   1.39          +77 -7    
> xc/xc/programs/Xserver/hw/xfree86/drivers/ati/radeon.h
> >   1.3           +125 -17  
> xc/xc/programs/Xserver/hw/xfree86/drivers/ati/radeon.man
> >   1.15          +126 -75  
> xc/xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_cursor.c
> >   1.65          +1505 -202
> xc/xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_driver.c
> >   1.18          +174 -44  
> xc/xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_video.c
> 
> Ugh. radeon_driver.c is getting out of hand in it's shear size now.
> 
> Could this work be separated out into a radeon_mergedfb.c ?
> 
> Then all the Xinerama related code is easily spotted when we can
> separate
> this stuff out into it's own support module that other drivers can
> use.
> 
> Alan.
> 
> 


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