EXA

[Michel Dänzer]

On Tue, 2007-08-07 at 09:04 +0200, Lukas Hejtmanek wrote:
> On Tue, Aug 07, 2007 at 08:19:18AM +0200, Michel Dänzer wrote:
> > On Mon, 2007-08-06 at 20:27 +0200, Lukas Hejtmanek wrote:
> > > 
> > > 2) fair amount of cpu (about 20 %) is spent on the following calls sequence: 
> > >    miShmPutImage
> > >    damagePutImage
> > >    exaPutImage
> > >    ExaCheckPutImage
> > >    fbPutImage
> > >    fbPutZImage
> > >    fbBltStip
> > >    fbBlt
> > >    memcpy
> > > 
> > >    Is this OK?
> > 
> > Yeah, there's no way around this without the driver providing an
> > UploadToScreen hook.
> 
> And why is it not used pixman_blt_mmx instead?

I was wondering the same thing, Søren?


-- 
Earthling Michel Dänzer           |          http://tungstengraphics.com
Libre software enthusiast         |          Debian, X and DRI developer