Xorg 1.1.1 + Mesa 6.5.2 = White screens with i810 driver and beryl/compiz
emisca.ml at gmail.com
Mon Jan 8 08:41:42 PST 2007
But only i810 has this problems or also r200/r300 users?
I've seen that also mga offers aiglx support (I tried with an old
g400, debian etch, mesa 6.5.1+xorg 1.1.1, it runs but with some
graphical glitches, but that's another thing...I've not access to that
This is to figure out if it's a mesa general problem or if it's
related to the intel dri and video driver...
2007/1/8, Michel Dänzer <michel at tungstengraphics.com>:
> On Mon, 2007-01-08 at 16:22 +0000, Colin Guthrie wrote:
> > Colin Guthrie wrote:
> > > Michel Dänzer wrote:
> > >> There are strict aliasing violations scattered all over the Mesa tree,
> > >> so all of it should be built with -fno-strict-aliasing to be safe.
> > >
> > > OK, I'm trying that now. I don't think my build would have had that
> > > before judging by the quick test I did so fingers crossed.
> > >
> > > I presume I will *not* need to rebuild Xorg server or driver or
> > > compiz/beryl as this is just a compile option change?
> > I've rebuilt Mesa with -fno-strict-aliasing, but it didn't help. I guess
> > I'll have to rebuild the Xorg server again too (or at least the GL
> > subfolder), with this option?
> No. The xserver build uses it anyway by default, and the fact that
> replacing just libGL makes things work indicates that the problem lies
> most likely in the code or build of that.
> Earthling Michel Dänzer | http://tungstengraphics.com
> Libre software enthusiast | Debian, X and DRI developer
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> xorg at lists.freedesktop.org
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