And if you now enter "intel 82801g" into Google, you'll find a lot
of info about the chip and Linux. :-)

Seems some people are having problems with that chipset and 8.10,
even with Dell systems using Red Hat.

For example:

<ubuntuforums.org/showthread.php?p=6086485>

for which the apparent solution (in a terminal window) is:

sudo apt-get install linux-sound-base