2 questions: ethernet card s82595fx ; bunch of background sounds

[Antonio Rodriguez <arodriguez31@cfl.rr.com>]

ethernet card  s82595fx:
What is the module for this?
bunch of background sounds:
I had to disable gnome audio events to avoid a bunch of  repeating 
sounds that didn't seem to stop. Even that didn't help. What could be 
wrong? Thanks. Using sb module, sound card is ess es1869

thanks to all