> Make sure you have KMEMCLUSTERS and KMBCLUSTERS bumped up in your config
> file.  (The PDQ driver can queue lots of mbufs (and thus dmamaps).

I'm used to bumping NMBCLUSTERS when I have a lot of network activity.  
I think there is some warning message that suggests it.

Is there a similar message if/when I should be bumping KMEMCLUSTERS 
and KMBCLUSTERS and/or how would I know if I'm in trouble? 

Do they get bumped automagicaly if I bump NMBCLUSTERS?