[mythtv-users] XvMC WriteAudio: buffer underrun -- partial solution

Roy Lofthouse lofty69 at gmail.com
Mon Oct 2 18:13:20 UTC 2006


On 02/10/06, Kevin Mori <kmori.nospam at gmail.com> wrote:
>
> I managed to get it to use the nvidia-agp driver (just by blocking use of
> sis-agp).  However, I don't seem to see any performance benefit from doing
> this.  Is this the expected result?  Is stability the only reason for
> switching?
>
> On Sun, October 1, 2006 9:48 am, Roy Lofthouse wrote:
> >
> > if your kernel has not been set to NOT use agp it will use AGPART
> > whatever you add to NVAGP in the xorg.conf.  For NVAGP to work you need
> to
> > add AGP=off to your kernel paramters.  Doing this will change the driver
> > in cat /proc/driver/nvidia/agp/status to:
> >
> >
> > Status:          Enabled
> > Driver:          NVidia
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> >
> >
>
>
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tbh, it didn't make any difference for me either.  The only reason I changed
was to try and get suspend to ram working (which failed miserably)
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