GL problems with
eta at lclark.edu
Mon Aug 25 10:14:36 PDT 2003
On Mon, 2003-08-25 at 08:29, Igor Pokrovsky wrote:
> On Mon, Aug 25, 2003 at 03:11:28PM -0500, Vulpes Velox wrote:
> > On Mon, 25 Aug 2003 11:02:47 +0200
> > Igor Pokrovsky <igor.pokrovsky at cnrm.meteo.fr> wrote:
> > > On Sun, Aug 24, 2003 at 04:32:18AM -0500, Vulpes Velox wrote:
> > > > I am running 4stable with a Radeon R100 QD [Radeon 7200] and XFree86 v.
> > > > 4.3.0 and I when ever I try to run anything that uses GL I end up with X
> > > > freezing and the keyboard becoming unresponsive. The only way I can solve
> > > > this is by sshing, suing to root, and either rebooting or killing and
> > > > restarting X.
> > > >
> > > > I have X compiled with -O or -O2... forget which.
> > >
> > > You have not gave us any clues... Post your configs, and you probably
> > > shouldn't change optimization compilation flags from defaults.
> > Here is the X config. As far as more info goes, it does it with any program that
> > uses GL. I've not noticed any thing similar between them all other than that.
> > BusID "PCI:1:0:0"
> Check if bus mastering is enabled for this card. It was written somewhere in DRI
> docs from X distro how to do this. Also try to recompile with default optimizations.
> And check if you have latest kernel module for your card loaded.
Bus mastering is not an issue with the DRI these days. It's enabled by
XFree86. The docs that talk about setting busmastering are ancient and
really need to be thrown out.
Eric Anholt eta at lclark.edu
http://people.freebsd.org/~anholt/ anholt at FreeBSD.org
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