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

Kevin Mori kmori.nospam at gmail.com
Mon Oct 2 15:58:15 UTC 2006

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

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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