radeon EXA & fallbacks

[Michel Dänzer]

On Thu, 2005-09-22 at 01:19 -0700, Eric Anholt wrote:
> On Thu, 2005-09-22 at 17:51 +1000, Benjamin Herrenschmidt wrote:
> > 
> > Composite fallback: op Over,
> >                     src  0x106e0370:m fmt ARGB8888 (1x1 R),
> >                     mask 0x1068abe8:s fmt ARGB8888 (259x10),
> >                     dst  0x10ba3ea0:s fmt xRGB8888 (512x512),
> > EXA fallback at ExaCheckComposite: from picts 0x10685f20/0x106e3590 to pict 0x10685588
> > 
> > (btw. Eric, I added xRGB8888 to your list of pixmap type "names").
> > 
> > This is with gtk 2.8.3-1 from debian, xft2 2.1.7-1, pango 1.10.0-2,
> > using an aa font in both case (Bitstream Vera Sans Mono 7.5 for the
> > ls -lR test and Arial from msfonts for evolution).
> > 
> > My lack of knowledge of 3D engines hitting hard here, I'll let you
> > guys have fun figuring it out :)
> 
> Yep, you've got subpixel antialiasing on your fonts, right?

I don't, but GTK+ 2.8 still seems much more sluggish than 2.6. I suspect
this is related to the missing font rendering that's fixed now (thanks
guys!), but I haven't had the chance to try and track it down. Would be
great if you could try GTK+ 2.8 and do your magic. :)


-- 
Earthling Michel Dänzer      |     Debian (powerpc), X and DRI developer
Libre software enthusiast    |   http://svcs.affero.net/rm.php?r=daenzer