Stores around here are once again is carrying the plain old 
DWL-520's based on the Prism2.5 chipset, cheap too.  So I picked one up 
this evening, to replace my 520+ abomination, and tried using it on 
-current.

Has anyone successfully used a late-model DWL-520 with -current?  If so, 
then there's a good chance I've got a bad card.  If not, then I'll 
continue troubleshooting my problem.... which, by the way, is :

wi0 at pci0 dev 11 function 0:  Intersil Prism2.5 Wireless Lan
wi0:  interrupting at irq 5
wi0:  PCI reset timed out
wi0:  wi_cmd: busy bit won't clear
wi0:  wi_cmd: busy bit won't clear
wi0:  wi_cmd: busy bit won't clear
wi0:  wi_cmd: busy bit won't clear
wi0:  wi_cmd: busy bit won't clear
wi0:  init failed
wi0:  failed to attach controller

I've tried increasing the reset timeout from 2 seconds to 6, but that 
didn't help anything.  I even removed all the PCI cards except my IDE 
controller and tried the 520 in all the other slots, to no avail.  I 
guess it's time to do some exhaustive kernel debugging  :-( .




BTW, I say "late-model" only because for all I know the card was 
recently manufactured and, if so, could differ slightly from the older 
cards.

Thanks,
Mike.